diff --git a/.gitlab-ci.yml b/.gitlab-ci.yml
index 59d2c4b66b02f015924a34e874346cfe6c1b71bf..5fc98723cd96385bccd26cb9c1bbad01063241bb 100644
--- a/.gitlab-ci.yml
+++ b/.gitlab-ci.yml
@@ -9,6 +9,7 @@ variables:
     CURRENT: $CI_COMMIT_REF_NAME
     DEFAULT: "stable/scandium"
     FRAMA_CI_OPT: "--override frama-c:$CI_COMMIT_REF_NAME,$CI_COMMIT_SHA"
+    OCAML: "4_08"
 
 check-no-old-frama-c:
   stage: git-update
@@ -21,8 +22,6 @@ check-no-old-frama-c:
 #avoid a nix error https://github.com/NixOS/nix/issues/2087
 git-update:
   stage: git-update
-  variables:
-    OCAML: "4_05"
   script:
    - nix/frama-ci.sh instantiate --eval -A frama-c.src.outPath
   tags:
@@ -30,8 +29,6 @@ git-update:
 
 frama-c:
   stage: build
-  variables:
-    OCAML: "4_05"
   script:
    - nix/frama-ci.sh build -A frama-c.installed
   tags:
@@ -39,8 +36,6 @@ frama-c:
 
 lint:
   stage: build
-  variables:
-    OCAML: "4_05"
   script:
    - nix/frama-ci.sh build -A frama-c.lint
   coverage: '/lint coverage: \d+\.\d+/'
@@ -49,8 +44,6 @@ lint:
 
 tests:
   stage: tests
-  variables:
-    OCAML: "4_05"
   script:
    - nix/frama-ci.sh build -A frama-c.tests
   tags:
@@ -58,8 +51,6 @@ tests:
 
 wp-qualif:
   stage: tests
-  variables:
-    OCAML: "4_05"
   script:
    - nix/frama-ci.sh build -A frama-c.wp-qualif
   tags:
@@ -68,8 +59,6 @@ wp-qualif:
 
 genassigns:
   stage: tests
-  variables:
-    OCAML: "4_05"
   script:
    - nix/frama-ci.sh build -A genassigns.tests
   tags:
@@ -77,8 +66,6 @@ genassigns:
 
 counter-examples:
   stage: tests
-  variables:
-    OCAML: "4_05"
   script:
    - nix/frama-ci.sh build -A counter-examples.tests
   tags:
@@ -86,8 +73,6 @@ counter-examples:
 
 acsl-importer:
   stage: tests
-  variables:
-    OCAML: "4_05"
   script:
    - nix/frama-ci.sh build -A acsl-importer.tests
   tags:
@@ -95,8 +80,6 @@ acsl-importer:
 
 volatile:
   stage: tests
-  variables:
-    OCAML: "4_05"
   script:
    - nix/frama-ci.sh build -A volatile.tests
   tags:
@@ -104,8 +87,6 @@ volatile:
 
 Security:
   stage: tests
-  variables:
-    OCAML: "4_05"
   script:
    - nix/frama-ci.sh build -A security.tests
   tags:
@@ -113,8 +94,6 @@ Security:
 
 CFP:
   stage: tests
-  variables:
-    OCAML: "4_05"
   script:
    - nix/frama-ci.sh build -A context-from-precondition.tests
   tags:
@@ -122,8 +101,6 @@ CFP:
 
 build-distrib-tarball:
   stage: build
-  variables:
-    OCAML: "4_05"
   script:
    - nix/frama-ci.sh build -A frama-c.build-distrib-tarball
   tags:
@@ -131,8 +108,6 @@ build-distrib-tarball:
 
 build-from-distrib-tarball:
   stage: tests
-  variables:
-    OCAML: "4_05"
   script:
    - nix/frama-ci.sh build -A frama-c.build-from-distrib-tarball
   tags:
@@ -140,8 +115,6 @@ build-from-distrib-tarball:
 
 .build_template: &internal_template
   stage: distrib_and_compatibility
-  variables:
-    OCAML: "4_05"
   tags:
    - nix
 
@@ -179,16 +152,14 @@ frama-c-ocaml-4.07:
     OCAML: "4_07"
   <<: *frama-c-ocaml
 
-#frama-c-ocaml-4.08:
-#  variables:
-#    OCAML: "4_08"
-#  <<: *frama-c-ocaml
+frama-c-ocaml-4.05:
+  variables:
+    OCAML: "4_05"
+  <<: *frama-c-ocaml
 
 
 caveat-importer:
   stage: tests
-  variables:
-    OCAML: "4_05"
   script:
    - nix/frama-ci.sh build -A caveat-importer.tests
   tags:
@@ -196,8 +167,6 @@ caveat-importer:
 
 mthread:
   stage: tests
-  variables:
-    OCAML: "4_05"
   script:
    - nix/frama-ci.sh build -A mthread.tests
   tags:
@@ -205,8 +174,6 @@ mthread:
 
 pathcrawler:
   stage: tests
-  variables:
-    OCAML: "4_05"
   script:
    - nix/frama-ci.sh build -A pathcrawler.tests
   tags:
@@ -214,8 +181,6 @@ pathcrawler:
 
 e-acsl-tests-dev:
   stage: tests
-  variables:
-    OCAML: "4_05"
   script:
    - nix/frama-ci.sh build -A frama-c.e-acsl-tests-dev
   tags:
diff --git a/nix/default.nix b/nix/default.nix
index 9ad41577b52eececd5864c3ec0f441aa3a47e44f..588b4df87e0e9a7474cfe6f0acb43687fa38274f 100644
--- a/nix/default.nix
+++ b/nix/default.nix
@@ -2,16 +2,15 @@
 { pkgs, stdenv, src ? ../., opam2nix, ocaml_version ? "ocaml-ng.ocamlPackages_4_05.ocaml", plugins ? { } }:
 
 let mk_buildInputs = { opamPackages ? [], nixPackages ? [] } :
-    [ pkgs.gnugrep pkgs.gnused  pkgs.autoconf pkgs.gnumake pkgs.gcc pkgs.ncurses pkgs.time pkgs.python3 pkgs.perl pkgs.file] ++ nixPackages ++ opam2nix.build {
+    [ pkgs.gnugrep pkgs.gnused  pkgs.autoconf pkgs.gnumake pkgs.gcc pkgs.ncurses pkgs.time pkgs.python3 pkgs.perl pkgs.file pkgs.which] ++ nixPackages ++ opam2nix.build {
            specs = opam2nix.toSpecs ([ "ocamlfind" "zarith" "ocamlgraph" "yojson"
-                { name = "coq"; constraint = "=8.7.2";  }
-                { name = "why3" ; constraint = "=1.2.0"; }
-                { name = "why3-coq" ; constraint = "=1.2.0"; }
-                { name = "menhir"; constraint = "=20181113"; }
-                "camlzip" #so that why3 is always compiled with it
-                ] ++ opamPackages ++
-                (if ocaml_version == "pkgs.ocaml-ng.ocamlPackages_4_02.ocaml"
-                then [ { name = "ocamlbuild" ; constraint = "=0"; } ] else [])
+                { name = "coq"; constraint = "=8.11.1";  }
+                { name = "why3" ; constraint = "=1.3.1"; }
+                { name = "why3-coq" ; constraint = "=1.3.1"; }
+                { name = "menhir"; constraint = "=20190924"; }
+                { name = "dune"; constraint = "=1.11.4"; }
+                { name = "camlzip"; constraint = "=1.07"; }  #so that why3 is always compiled with it
+                ] ++ opamPackages
               );
            ocamlAttr = ocaml_version;
         };
@@ -45,17 +44,17 @@ rec {
         '';
         setupHook = pkgs.writeText "setupHook.sh" ''
           addFramaCPath () {
-            if test -d "''$1/lib/frama-c/plugins"; then
-              export FRAMAC_PLUGIN="''${FRAMAC_PLUGIN}''${FRAMAC_PLUGIN:+:}''$1/lib/frama-c/plugins"
-              export OCAMLPATH="''${OCAMLPATH}''${OCAMLPATH:+:}''$1/lib/frama-c/plugins"
+            if test -d "$1/lib/frama-c/plugins"; then
+              export FRAMAC_PLUGIN="''${FRAMAC_PLUGIN:-}''${FRAMAC_PLUGIN:+:}$1/lib/frama-c/plugins"
+              export OCAMLPATH="''${OCAMLPATH:-}''${OCAMLPATH:+:}$1/lib/frama-c/plugins"
             fi
 
-            if test -d "''$1/lib/frama-c"; then
-              export OCAMLPATH="''${OCAMLPATH}''${OCAMLPATH:+:}''$1/lib/frama-c"
+            if test -d "$1/lib/frama-c"; then
+              export OCAMLPATH="''${OCAMLPATH:-}''${OCAMLPATH:+:}$1/lib/frama-c"
             fi
 
-            if test -d "''$1/share/frama-c/"; then
-              export FRAMAC_EXTRA_SHARE="''${FRAMAC_EXTRA_SHARE}''${FRAMAC_EXTRA_SHARE:+:}''$1/share/frama-c"
+            if test -d "$1/share/frama-c/"; then
+              export FRAMAC_EXTRA_SHARE="''${FRAMAC_EXTRA_SHARE:-}''${FRAMAC_EXTRA_SHARE:+:}$1/share/frama-c"
             fi
 
           }
@@ -170,7 +169,7 @@ rec {
                make create_share_link
                mkdir home
                HOME=$(pwd)/home
-               why3 config
+               why3 config --full-config
                bin/ptests.opt -error-code -config qualif src/plugins/wp/tests
         '';
         installPhase = ''
@@ -204,7 +203,7 @@ rec {
         name = "frama-c-internal";
         inherit src;
         buildInputs = (mk_buildInputs { opamPackages = [ "xml-light" ]; } ) ++
-                    [ pkgs.getopt pkgs.which
+                    [ pkgs.getopt
                       pkgs.libxslt pkgs.libxml2 pkgs.autoPatchelfHook stdenv.cc.cc.lib
         ];
         counter_examples_src = plugins.counter-examples.src;
diff --git a/nix/frama-ci.nix b/nix/frama-ci.nix
index fb32fb772345f36d509b68e0ef3ea04213545105..652e17f7378aa86a80c711d11cb4444f4b191eb3 100644
--- a/nix/frama-ci.nix
+++ b/nix/frama-ci.nix
@@ -5,8 +5,8 @@ let
     src = builtins.fetchGit {
             "url" = "https://bobot:${password}@git.frama-c.com/frama-c/Frama-CI.git";
             "name" = "Frama-CI";
-            "rev" = "cea0f2d2872e59fd3e6fe4634891a3765c7036e8";
-            "ref" = "feature/opam2";
+            "rev" = "4add9658dfda894a5db9de59aa7a5657c8cf7b2b";
+            "ref" = "feature/ci/update-opam";
     };
  in
  {
diff --git a/nix/frama-ci.sh b/nix/frama-ci.sh
index b331b057a8e8ec372a541e94d2af935a95b94f2a..dbbe1bb07e4976298cd85cb0a96675ab78d5ac56 100755
--- a/nix/frama-ci.sh
+++ b/nix/frama-ci.sh
@@ -4,7 +4,7 @@ DIR=$(dirname $0)
 
 export FRAMA_CI_NIX=$DIR/frama-ci.nix
 
-export FRAMA_CI=$(nix-instantiate --eval -E "((import <nixos-19.03> {}).callPackage $FRAMA_CI_NIX  { password = \"$TOKEN_FOR_API\";}).src.outPath")
+export FRAMA_CI=$(nix-instantiate --eval -E "((import <nixos-20.03> {}).callPackage $FRAMA_CI_NIX  { password = \"$TOKEN_FOR_API\";}).src.outPath")
 
 FRAMA_CI=${FRAMA_CI#\"}
 FRAMA_CI=${FRAMA_CI%\"}
diff --git a/opam/opam b/opam/opam
index 042f85254d724a2a229eda862168c41d5be07ad7..8a5f0c1821956c3b5678ba49c67fc6716f0c7474 100644
--- a/opam/opam
+++ b/opam/opam
@@ -101,7 +101,7 @@ depends: [
   ( "alt-ergo-free" | "alt-ergo" )
   "conf-graphviz" { post }
   "yojson"
-  "why3" { >= "1.2.0" }
+  "why3" { >= "1.3.1" }
 ]
 
 depopts: [
diff --git a/src/plugins/wp/Makefile.in b/src/plugins/wp/Makefile.in
index 25abfcc165070a61503a8f0054a9ca634c774dff..0ac7d9c9d910cca77c76793fe9e7f92a3a165048 100644
--- a/src/plugins/wp/Makefile.in
+++ b/src/plugins/wp/Makefile.in
@@ -145,10 +145,18 @@ wp-qualif: ./bin/toplevel.opt ./bin/ptests.opt
 	./bin/ptests.opt src/plugins/wp/tests -config qualif -error-code
 
 wp-qualif-update: ./bin/toplevel.opt ./bin/ptests.opt
-	FRAMAC_WP_CACHE=update ./bin/ptests.opt src/plugins/wp/tests -config qualif -error-code
+	FRAMAC_WP_CACHE=update \
+		./bin/ptests.opt src/plugins/wp/tests -config qualif
+
+wp-qualif-upgrade: ./bin/toplevel.opt ./bin/ptests.opt
+	FRAMAC_WP_CACHE=update \
+	FRAMAC_WP_SCRIPT=update \
+		./bin/ptests.opt src/plugins/wp/tests -config qualif
 
 wp-qualif-cleanup: ./bin/toplevel.opt ./bin/ptests.opt
-	FRAMAC_WP_CACHE=cleanup ./bin/ptests.opt src/plugins/wp/tests -config qualif -error-code
+	FRAMAC_WP_CACHE=cleanup \
+	FRAMAC_WP_SCRIPT=update \
+		./bin/ptests.opt src/plugins/wp/tests -config qualif
 
 # --------------------------------------------------------------------------
 # --- Dynamic Plugin                                                     ---
diff --git a/src/plugins/wp/ProverWhy3.ml b/src/plugins/wp/ProverWhy3.ml
index b92024e34de4387a9d6ae4a6607141ae8bd19403..343f4a4affd0f6039e445ee74960ec5c7f284c78 100644
--- a/src/plugins/wp/ProverWhy3.ml
+++ b/src/plugins/wp/ProverWhy3.ml
@@ -113,24 +113,6 @@ let t_app ~cnv ~f ~l ~p tl =
 let t_app' ~cnv ~f ~l ~p tl ty =
   Why3.Term.t_app (get_ls ~cnv ~f ~l ~p) tl ty
 
-(** Conversion *)
-
-(** why3 1.3
-    let const_int (z:Z.t) =
-    Why3.(Term.t_const Number.(int_const (BigInt.of_string (Z.to_string z)))) Why3.Ty.ty_int
-
-    let const_real ~cnv (q:Q.t) =
-    let mk_real_int z =
-    let c = Why3.Number.real_const (Why3.BigInt.of_string (Z.to_string z)) in
-    Why3.(Term.t_const c) Why3.Ty.ty_real
-    in
-    if Z.equal Z.one q.den
-    then mk_real_int q.num
-    else
-    t_app ~cnv ~f:["real"] ~l:"Real" ~p:["infix /"] [mk_real_int q.num;mk_real_int q.den]
-
-*)
-
 (** fold map list of at least one element *)
 let fold_map map fold = function
   | [] -> assert false (** absurd: forbidden by qed  *)
@@ -254,51 +236,55 @@ let rec of_tau ~cnv (t:Lang.F.tau) =
   | Record _ ->
       why3_failure "Type %a not (yet) convertible" Lang.F.pp_tau t
 
-module Literal = struct
+module Literal =
+struct
+
+  open Why3
+
   let const_int (z:Z.t) =
-    Why3.(Term.t_const Number.(const_of_big_int (BigInt.of_string (Z.to_string z)))) Why3.Ty.ty_int
+    let k = BigInt.of_string (Z.to_string z) in
+    Term.t_const (Constant.int_const k) Ty.ty_int
 
-  let why3_real ty ~use_hex sign integer decimal exp =
-    let rc = Why3.Number.ConstReal {
-        rc_negative = sign ;
-        rc_abs =
-          if use_hex then Why3.Number.real_const_hex integer decimal exp
-          else Why3.Number.real_const_dec integer decimal exp
-      } in
-    Why3.Term.t_const rc ty
+  let why3_real ty ~radix ~neg ~int ?(frac="") ?exp () =
+    let rc = Number.real_literal ~radix ~neg ~int ~frac ~exp in
+    Term.t_const (Constant.ConstReal rc) ty
 
   let const_real ~cnv (q:Q.t) =
     let mk_real_int z =
-      let use_hex = false in
-      let str = Z.to_string (Z.abs z) in
-      why3_real Why3.Ty.ty_real ~use_hex (Z.sign z < 0) str "" None
+      let neg = Z.sign z < 0 in
+      let int = Z.to_string (Z.abs z) in
+      why3_real Why3.Ty.ty_real ~radix:10 ~neg ~int ()
     in
     if Z.equal Z.one q.den
     then mk_real_int q.num
     else
-      t_app ~cnv ~f:["real"] ~l:"Real" ~p:["infix /"] [mk_real_int q.num;mk_real_int q.den]
+      t_app ~cnv ~f:["real"] ~l:"Real" ~p:["infix /"]
+        [mk_real_int q.num;mk_real_int q.den]
 
   let cfloat_of_tau tau =
     if      Lang.F.Tau.equal tau Cfloat.t32 then Ctypes.Float32
     else if Lang.F.Tau.equal tau Cfloat.t64 then Ctypes.Float64
     else raise Not_found
 
+  let re_float = Str.regexp
+      "-?0x\\([0-9a-f]+\\).\\([0-9a-f]+\\)?0*p?\\([+-]?[0-9a-f]+\\)?$"
+
   let float_literal_from_q ~cnv tau q =
     let use_hex = true in
+    let qf = Q.to_float q in
     let f = match cfloat_of_tau tau with
-      | Float32 -> Floating_point.round_to_single_precision_float (Q.to_float q)
-      | Float64 -> Q.to_float q
-    in
-    let s = Format.asprintf "%a" (Floating_point.pretty_normal ~use_hex) f in
-    let re_float =
-      Str.regexp "-?0x\\([0-9a-f]+\\).\\([0-9a-f]+\\)?p?\\([+-]?[0-9a-f]+\\)?$"
+      | Float32 -> Floating_point.round_to_single_precision_float qf
+      | Float64 -> qf
     in
+    let s = Pretty_utils.to_string (Floating_point.pretty_normal ~use_hex) f in
+    let s = String.lowercase_ascii s in
     if Str.string_match re_float s 0 then
       let group n r = try Str.matched_group n r with Not_found -> "" in
-      let (i,d,e) = (group 1 s), (group 2 s), (group 3 s) in
-      let e = if String.equal e "" then None else Some e in
-      let t = Extlib.the (of_tau ~cnv tau) in
-      why3_real t ~use_hex (Q.sign q < 0) i d e
+      let neg = Q.sign q < 0 in
+      let int,frac,exp = (group 1 s), (group 2 s), (group 3 s) in
+      let exp = if String.equal exp "" then None else Some exp in
+      let ty = Extlib.the (of_tau ~cnv tau) in
+      why3_real ty ~radix:16 ~neg ~int ~frac ?exp ()
     else raise Not_found
 
   let const_float ~cnv tau (repr:Lang.F.QED.repr) =
@@ -1180,7 +1166,7 @@ let ping_prover_call p =
       Wp_parameters.debug ~dkey
         "@[@[Why3 result for %a:@] @[%a@] and @[%a@]@."
         Why3.Whyconf.print_prover p.prover
-        (Why3.Call_provers.print_prover_result) pr
+        (Why3.Call_provers.print_prover_result ~json_model:false) pr
         VCS.pp_result r;
       Task.Return (Task.Result r)
 
diff --git a/src/plugins/wp/VCS.ml b/src/plugins/wp/VCS.ml
index 8d76eddc45b35a2c84925709ec6477a95bf19029..e028e51a8f02bf49b2043cd3ab587a277b6745f4 100644
--- a/src/plugins/wp/VCS.ml
+++ b/src/plugins/wp/VCS.ml
@@ -69,7 +69,7 @@ let prover_of_name = function
       match Why3Provers.find_fallback name with
       | Exact p -> Some (Why3 p)
       | Fallback p ->
-          Wp_parameters.warning ~current:false
+          Wp_parameters.warning ~current:false ~once:true
             "Prover '%s' not found, fallback to '%s'"
             (String.concat ":" prv) (Why3Provers.print_wp p) ;
           Some (Why3 p)
diff --git a/src/plugins/wp/configure.ac b/src/plugins/wp/configure.ac
index 940710cc875c1047d67fcef359120bbbd9996017..52a414ab8e8a89cf4f304e6afed337ab6268bef9 100644
--- a/src/plugins/wp/configure.ac
+++ b/src/plugins/wp/configure.ac
@@ -56,8 +56,16 @@ REQUIRE_WHY3=
 USE_WHY3=
 HAS_WHY3=
 
+AC_MSG_CHECKING(for why3 (>= 1.3.1))
+WHY3VERSION=`ocamlfind query -format %v why3 | tr -d '\\r\\n'`
+case $WHY3VERSION in
+      0.* | 1.[[012]].* | 1.3.0)
+        AC_MSG_ERROR(found why3 $WHY3VERSION: requires 1.3.1 or higher.);;
+      *)
+        AC_MSG_RESULT(found $WHY3VERSION: should work);;
+esac
+
 WHY3_PATH=`ocamlfind query why3 | tr -d '\\r\\n'`
-echo "Ocamlfind -> using $WHY3_PATH"
 WHY3PATH_FOR_CONFIGURE=$WHY3_PATH
 
 configure_library([WHY3],
@@ -82,7 +90,7 @@ if test "$ENABLE_WP" != "no"; then
     if test "$COQC" = "yes" ; then
       COQVERSION=`coqc -v | sed -n -e 's|.*version* *\([[^ ]]*\) .*$|\1|p' `
       case $COQVERSION in
-        8.7*|8.8*|8.9*|8.10*|trunk)
+        8.7*|8.8*|8.9*|8.10*|8.11.*|trunk)
           AC_MSG_RESULT(coqc version $COQVERSION found)
           ;;
         *)
diff --git a/src/plugins/wp/share/.gitignore b/src/plugins/wp/share/.gitignore
index b4928767a3aee4ccf044d41181f91359c950cc59..4f0f8acd2c7c3f980378659ea1509c1b08c86f0a 100644
--- a/src/plugins/wp/share/.gitignore
+++ b/src/plugins/wp/share/.gitignore
@@ -1,4 +1,4 @@
-*.vo
+*.vo*
 *.glob
 *.aux
 /instwp
diff --git a/src/plugins/wp/tests/qualif.report b/src/plugins/wp/tests/qualif.report
index 1e81d96a466fd0404246893cc98257fa726b59af..83c8419f1b0cc37407075a035f75387c775162b8 100644
--- a/src/plugins/wp/tests/qualif.report
+++ b/src/plugins/wp/tests/qualif.report
@@ -5,7 +5,7 @@
 ------------------------------------------------------------
  %chapter  &25:  WP &34:Alt-Ergo           &43: Total &52:Success
 @SECTION
-  %name    &25:%wp  &34:%{Alt-Ergo,2.0.0,} &43:%total &52: %success%%
+  %name    &25:%wp  &34:%{alt-ergo} &43:%total &52: %success%%
 @TAIL
 ------------------------------------------------------------
 @END
diff --git a/src/plugins/wp/tests/wp/oracle_qualif/sharing.0.session/cache/01275315d793ba252a4b9df72ecabd4d.json b/src/plugins/wp/tests/wp/oracle_qualif/sharing.0.session/cache/01275315d793ba252a4b9df72ecabd4d.json
new file mode 100644
index 0000000000000000000000000000000000000000..cfedb78c7d8e6de0ea83ea10f3424b92ea858969
--- /dev/null
+++ b/src/plugins/wp/tests/wp/oracle_qualif/sharing.0.session/cache/01275315d793ba252a4b9df72ecabd4d.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.1164,
+  "steps": 98 }
diff --git a/src/plugins/wp/tests/wp/oracle_qualif/sharing.0.session/cache/581afbf7dec3e6ca7cfa496b2276fc75.json b/src/plugins/wp/tests/wp/oracle_qualif/sharing.0.session/cache/581afbf7dec3e6ca7cfa496b2276fc75.json
deleted file mode 100644
index 24fe2dc1d30aa8c6d1fabf8318def2ae8f9d4fdd..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp/oracle_qualif/sharing.0.session/cache/581afbf7dec3e6ca7cfa496b2276fc75.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.2396,
-  "steps": 35 }
diff --git a/src/plugins/wp/tests/wp/oracle_qualif/sharing.0.session/cache/d08d8d07c11d455f177f79547b3b44a7.json b/src/plugins/wp/tests/wp/oracle_qualif/sharing.0.session/cache/d08d8d07c11d455f177f79547b3b44a7.json
deleted file mode 100644
index e433cbbe275fc1bb2181524cae108f9f08dbad79..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp/oracle_qualif/sharing.0.session/cache/d08d8d07c11d455f177f79547b3b44a7.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.2593,
-  "steps": 35 }
diff --git a/src/plugins/wp/tests/wp/oracle_qualif/sharing.0.session/cache/e1fc6021cdde19d9948ccf4c1616f5af.json b/src/plugins/wp/tests/wp/oracle_qualif/sharing.0.session/cache/e1fc6021cdde19d9948ccf4c1616f5af.json
new file mode 100644
index 0000000000000000000000000000000000000000..204b154fa9a9e050e37d8c4f6143d8b01500ca3a
--- /dev/null
+++ b/src/plugins/wp/tests/wp/oracle_qualif/sharing.0.session/cache/e1fc6021cdde19d9948ccf4c1616f5af.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.1665,
+  "steps": 86 }
diff --git a/src/plugins/wp/tests/wp/oracle_qualif/sharing.0.session/cache/f012dbdfa03c3e74dc9f8832e9facf36.json b/src/plugins/wp/tests/wp/oracle_qualif/sharing.0.session/cache/f012dbdfa03c3e74dc9f8832e9facf36.json
new file mode 100644
index 0000000000000000000000000000000000000000..392ce0a4fbb1c9d8a3158a0cf0f8ca9f53eca6d2
--- /dev/null
+++ b/src/plugins/wp/tests/wp/oracle_qualif/sharing.0.session/cache/f012dbdfa03c3e74dc9f8832e9facf36.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.1192,
+  "steps": 35 }
diff --git a/src/plugins/wp/tests/wp/oracle_qualif/stmtcompiler_test.0.session/cache/0525a3301b5bb0c92ed92ef522e61874.json b/src/plugins/wp/tests/wp/oracle_qualif/stmtcompiler_test.0.session/cache/0525a3301b5bb0c92ed92ef522e61874.json
new file mode 100644
index 0000000000000000000000000000000000000000..213923a36bfee9505e19afbd2c4624d7783b054d
--- /dev/null
+++ b/src/plugins/wp/tests/wp/oracle_qualif/stmtcompiler_test.0.session/cache/0525a3301b5bb0c92ed92ef522e61874.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "timeout", "time": 10. }
diff --git a/src/plugins/wp/tests/wp/oracle_qualif/stmtcompiler_test.0.session/cache/16fb7e7aa4024cc40e0dd74a6aa04d83.json b/src/plugins/wp/tests/wp/oracle_qualif/stmtcompiler_test.0.session/cache/0ce714731484df1902a686c5924103bc.json
similarity index 100%
rename from src/plugins/wp/tests/wp/oracle_qualif/stmtcompiler_test.0.session/cache/16fb7e7aa4024cc40e0dd74a6aa04d83.json
rename to src/plugins/wp/tests/wp/oracle_qualif/stmtcompiler_test.0.session/cache/0ce714731484df1902a686c5924103bc.json
diff --git a/src/plugins/wp/tests/wp/oracle_qualif/stmtcompiler_test.0.session/cache/0f622b3f81a8e11f60bca12efc09fa78.json b/src/plugins/wp/tests/wp/oracle_qualif/stmtcompiler_test.0.session/cache/0f622b3f81a8e11f60bca12efc09fa78.json
new file mode 100644
index 0000000000000000000000000000000000000000..213923a36bfee9505e19afbd2c4624d7783b054d
--- /dev/null
+++ b/src/plugins/wp/tests/wp/oracle_qualif/stmtcompiler_test.0.session/cache/0f622b3f81a8e11f60bca12efc09fa78.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "timeout", "time": 10. }
diff --git a/src/plugins/wp/tests/wp/oracle_qualif/stmtcompiler_test.0.session/cache/0fc0c87545f218082b029769b99f3cbb.json b/src/plugins/wp/tests/wp/oracle_qualif/stmtcompiler_test.0.session/cache/0fc0c87545f218082b029769b99f3cbb.json
deleted file mode 100644
index 16d19ceb388989d8142fd2c2a7248345ad165cd2..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp/oracle_qualif/stmtcompiler_test.0.session/cache/0fc0c87545f218082b029769b99f3cbb.json
+++ /dev/null
@@ -1 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "timeout", "time": 10. }
diff --git a/src/plugins/wp/tests/wp/oracle_qualif/stmtcompiler_test.0.session/cache/1c5422e1a7dd49f6ac0332c5167cb7c8.json b/src/plugins/wp/tests/wp/oracle_qualif/stmtcompiler_test.0.session/cache/1c5422e1a7dd49f6ac0332c5167cb7c8.json
deleted file mode 100644
index d12afacdef2bed5474d118893f0e9da6525e2e9b..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp/oracle_qualif/stmtcompiler_test.0.session/cache/1c5422e1a7dd49f6ac0332c5167cb7c8.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0131,
-  "steps": 9 }
diff --git a/src/plugins/wp/tests/wp/oracle_qualif/stmtcompiler_test.0.session/cache/21d803410dbbfd70cdb668492467b60e.json b/src/plugins/wp/tests/wp/oracle_qualif/stmtcompiler_test.0.session/cache/21d803410dbbfd70cdb668492467b60e.json
deleted file mode 100644
index 16d19ceb388989d8142fd2c2a7248345ad165cd2..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp/oracle_qualif/stmtcompiler_test.0.session/cache/21d803410dbbfd70cdb668492467b60e.json
+++ /dev/null
@@ -1 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "timeout", "time": 10. }
diff --git a/src/plugins/wp/tests/wp/oracle_qualif/stmtcompiler_test.0.session/cache/2cec25c1de073eabdf16960ce11ba301.json b/src/plugins/wp/tests/wp/oracle_qualif/stmtcompiler_test.0.session/cache/2cec25c1de073eabdf16960ce11ba301.json
new file mode 100644
index 0000000000000000000000000000000000000000..213923a36bfee9505e19afbd2c4624d7783b054d
--- /dev/null
+++ b/src/plugins/wp/tests/wp/oracle_qualif/stmtcompiler_test.0.session/cache/2cec25c1de073eabdf16960ce11ba301.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "timeout", "time": 10. }
diff --git a/src/plugins/wp/tests/wp/oracle_qualif/stmtcompiler_test.0.session/cache/36de3caebb5faa2a4bd508d9507150f3.json b/src/plugins/wp/tests/wp/oracle_qualif/stmtcompiler_test.0.session/cache/36de3caebb5faa2a4bd508d9507150f3.json
new file mode 100644
index 0000000000000000000000000000000000000000..75181ab61b11c9695fe0ab26d8e2e20efcf2c688
--- /dev/null
+++ b/src/plugins/wp/tests/wp/oracle_qualif/stmtcompiler_test.0.session/cache/36de3caebb5faa2a4bd508d9507150f3.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0148,
+  "steps": 14 }
diff --git a/src/plugins/wp/tests/wp/oracle_qualif/stmtcompiler_test.0.session/cache/4c26c55e63e76d06602c73089568b8ac.json b/src/plugins/wp/tests/wp/oracle_qualif/stmtcompiler_test.0.session/cache/4c26c55e63e76d06602c73089568b8ac.json
new file mode 100644
index 0000000000000000000000000000000000000000..f3b7c8b42f75da49fea3a7a6996d545410147f88
--- /dev/null
+++ b/src/plugins/wp/tests/wp/oracle_qualif/stmtcompiler_test.0.session/cache/4c26c55e63e76d06602c73089568b8ac.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0107,
+  "steps": 16 }
diff --git a/src/plugins/wp/tests/wp/oracle_qualif/stmtcompiler_test.0.session/cache/60a5ef63042338139a859e0bce0bfb04.json b/src/plugins/wp/tests/wp/oracle_qualif/stmtcompiler_test.0.session/cache/4d621f078b8dd89d17ead89fb947a44b.json
similarity index 100%
rename from src/plugins/wp/tests/wp/oracle_qualif/stmtcompiler_test.0.session/cache/60a5ef63042338139a859e0bce0bfb04.json
rename to src/plugins/wp/tests/wp/oracle_qualif/stmtcompiler_test.0.session/cache/4d621f078b8dd89d17ead89fb947a44b.json
diff --git a/src/plugins/wp/tests/wp/oracle_qualif/stmtcompiler_test.0.session/cache/58490bb6b75160d1b06387948ec08e51.json b/src/plugins/wp/tests/wp/oracle_qualif/stmtcompiler_test.0.session/cache/58490bb6b75160d1b06387948ec08e51.json
new file mode 100644
index 0000000000000000000000000000000000000000..213923a36bfee9505e19afbd2c4624d7783b054d
--- /dev/null
+++ b/src/plugins/wp/tests/wp/oracle_qualif/stmtcompiler_test.0.session/cache/58490bb6b75160d1b06387948ec08e51.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "timeout", "time": 10. }
diff --git a/src/plugins/wp/tests/wp/oracle_qualif/stmtcompiler_test.0.session/cache/653a01a4cc318d4ed5419c1e00fda5db.json b/src/plugins/wp/tests/wp/oracle_qualif/stmtcompiler_test.0.session/cache/653a01a4cc318d4ed5419c1e00fda5db.json
new file mode 100644
index 0000000000000000000000000000000000000000..213923a36bfee9505e19afbd2c4624d7783b054d
--- /dev/null
+++ b/src/plugins/wp/tests/wp/oracle_qualif/stmtcompiler_test.0.session/cache/653a01a4cc318d4ed5419c1e00fda5db.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "timeout", "time": 10. }
diff --git a/src/plugins/wp/tests/wp/oracle_qualif/stmtcompiler_test.0.session/cache/9ebf45cab5be48fb99f33abb3aba5b17.json b/src/plugins/wp/tests/wp/oracle_qualif/stmtcompiler_test.0.session/cache/6a659ccb126ad529eebcdddd2b1a6d2a.json
similarity index 100%
rename from src/plugins/wp/tests/wp/oracle_qualif/stmtcompiler_test.0.session/cache/9ebf45cab5be48fb99f33abb3aba5b17.json
rename to src/plugins/wp/tests/wp/oracle_qualif/stmtcompiler_test.0.session/cache/6a659ccb126ad529eebcdddd2b1a6d2a.json
diff --git a/src/plugins/wp/tests/wp/oracle_qualif/stmtcompiler_test.0.session/cache/6ebbb9ba0d75ceab60327c5edfcba19f.json b/src/plugins/wp/tests/wp/oracle_qualif/stmtcompiler_test.0.session/cache/6ebbb9ba0d75ceab60327c5edfcba19f.json
deleted file mode 100644
index 16d19ceb388989d8142fd2c2a7248345ad165cd2..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp/oracle_qualif/stmtcompiler_test.0.session/cache/6ebbb9ba0d75ceab60327c5edfcba19f.json
+++ /dev/null
@@ -1 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "timeout", "time": 10. }
diff --git a/src/plugins/wp/tests/wp/oracle_qualif/stmtcompiler_test.0.session/cache/72bbc5126a5242466cbb895cebf6027f.json b/src/plugins/wp/tests/wp/oracle_qualif/stmtcompiler_test.0.session/cache/72bbc5126a5242466cbb895cebf6027f.json
deleted file mode 100644
index 16d19ceb388989d8142fd2c2a7248345ad165cd2..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp/oracle_qualif/stmtcompiler_test.0.session/cache/72bbc5126a5242466cbb895cebf6027f.json
+++ /dev/null
@@ -1 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "timeout", "time": 10. }
diff --git a/src/plugins/wp/tests/wp/oracle_qualif/stmtcompiler_test.0.session/cache/868a25cc36586ca49d7b78eced80572d.json b/src/plugins/wp/tests/wp/oracle_qualif/stmtcompiler_test.0.session/cache/868a25cc36586ca49d7b78eced80572d.json
new file mode 100644
index 0000000000000000000000000000000000000000..213923a36bfee9505e19afbd2c4624d7783b054d
--- /dev/null
+++ b/src/plugins/wp/tests/wp/oracle_qualif/stmtcompiler_test.0.session/cache/868a25cc36586ca49d7b78eced80572d.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "timeout", "time": 10. }
diff --git a/src/plugins/wp/tests/wp/oracle_qualif/stmtcompiler_test.0.session/cache/86ab11f0c3fb92cdc792e3667e3d4c2d.json b/src/plugins/wp/tests/wp/oracle_qualif/stmtcompiler_test.0.session/cache/86ab11f0c3fb92cdc792e3667e3d4c2d.json
new file mode 100644
index 0000000000000000000000000000000000000000..213923a36bfee9505e19afbd2c4624d7783b054d
--- /dev/null
+++ b/src/plugins/wp/tests/wp/oracle_qualif/stmtcompiler_test.0.session/cache/86ab11f0c3fb92cdc792e3667e3d4c2d.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "timeout", "time": 10. }
diff --git a/src/plugins/wp/tests/wp/oracle_qualif/stmtcompiler_test.0.session/cache/9fb3e52bf95afc9e201e62ef59da2aa7.json b/src/plugins/wp/tests/wp/oracle_qualif/stmtcompiler_test.0.session/cache/8c8c49ca283e43153bf1da2ca0548584.json
similarity index 100%
rename from src/plugins/wp/tests/wp/oracle_qualif/stmtcompiler_test.0.session/cache/9fb3e52bf95afc9e201e62ef59da2aa7.json
rename to src/plugins/wp/tests/wp/oracle_qualif/stmtcompiler_test.0.session/cache/8c8c49ca283e43153bf1da2ca0548584.json
diff --git a/src/plugins/wp/tests/wp/oracle_qualif/stmtcompiler_test.0.session/cache/a88b27ba3a1712a0f32eb171e2742bfc.json b/src/plugins/wp/tests/wp/oracle_qualif/stmtcompiler_test.0.session/cache/a1b4bfdf8a2a47a45f4ce58336dff946.json
similarity index 100%
rename from src/plugins/wp/tests/wp/oracle_qualif/stmtcompiler_test.0.session/cache/a88b27ba3a1712a0f32eb171e2742bfc.json
rename to src/plugins/wp/tests/wp/oracle_qualif/stmtcompiler_test.0.session/cache/a1b4bfdf8a2a47a45f4ce58336dff946.json
diff --git a/src/plugins/wp/tests/wp/oracle_qualif/stmtcompiler_test.0.session/cache/b4cd1632f7f817f4d23ffb53389f0034.json b/src/plugins/wp/tests/wp/oracle_qualif/stmtcompiler_test.0.session/cache/ae44d85ceaf4331e05bcc6b6d40e67a4.json
similarity index 100%
rename from src/plugins/wp/tests/wp/oracle_qualif/stmtcompiler_test.0.session/cache/b4cd1632f7f817f4d23ffb53389f0034.json
rename to src/plugins/wp/tests/wp/oracle_qualif/stmtcompiler_test.0.session/cache/ae44d85ceaf4331e05bcc6b6d40e67a4.json
diff --git a/src/plugins/wp/tests/wp/oracle_qualif/stmtcompiler_test.0.session/cache/aff31fc217cc66746eb4949cc9a1f3e5.json b/src/plugins/wp/tests/wp/oracle_qualif/stmtcompiler_test.0.session/cache/aff31fc217cc66746eb4949cc9a1f3e5.json
new file mode 100644
index 0000000000000000000000000000000000000000..213923a36bfee9505e19afbd2c4624d7783b054d
--- /dev/null
+++ b/src/plugins/wp/tests/wp/oracle_qualif/stmtcompiler_test.0.session/cache/aff31fc217cc66746eb4949cc9a1f3e5.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "timeout", "time": 10. }
diff --git a/src/plugins/wp/tests/wp/oracle_qualif/stmtcompiler_test.0.session/cache/b08226f405848b5a26fdbc70be4a747c.json b/src/plugins/wp/tests/wp/oracle_qualif/stmtcompiler_test.0.session/cache/b08226f405848b5a26fdbc70be4a747c.json
new file mode 100644
index 0000000000000000000000000000000000000000..9cade6f1296f95610a2f8b06c889e50f7e7b0b8e
--- /dev/null
+++ b/src/plugins/wp/tests/wp/oracle_qualif/stmtcompiler_test.0.session/cache/b08226f405848b5a26fdbc70be4a747c.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0091,
+  "steps": 9 }
diff --git a/src/plugins/wp/tests/wp/oracle_qualif/stmtcompiler_test.0.session/cache/b43409b434b7a76c60f3b966a222c67a.json b/src/plugins/wp/tests/wp/oracle_qualif/stmtcompiler_test.0.session/cache/b43409b434b7a76c60f3b966a222c67a.json
new file mode 100644
index 0000000000000000000000000000000000000000..213923a36bfee9505e19afbd2c4624d7783b054d
--- /dev/null
+++ b/src/plugins/wp/tests/wp/oracle_qualif/stmtcompiler_test.0.session/cache/b43409b434b7a76c60f3b966a222c67a.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "timeout", "time": 10. }
diff --git a/src/plugins/wp/tests/wp/oracle_qualif/stmtcompiler_test.0.session/cache/b9fc845ef7f7a0cc710b423f4ae5cce1.json b/src/plugins/wp/tests/wp/oracle_qualif/stmtcompiler_test.0.session/cache/b9fc845ef7f7a0cc710b423f4ae5cce1.json
new file mode 100644
index 0000000000000000000000000000000000000000..213923a36bfee9505e19afbd2c4624d7783b054d
--- /dev/null
+++ b/src/plugins/wp/tests/wp/oracle_qualif/stmtcompiler_test.0.session/cache/b9fc845ef7f7a0cc710b423f4ae5cce1.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "timeout", "time": 10. }
diff --git a/src/plugins/wp/tests/wp/oracle_qualif/stmtcompiler_test.0.session/cache/bcff60b75273f63437cdf567f7f2a9a6.json b/src/plugins/wp/tests/wp/oracle_qualif/stmtcompiler_test.0.session/cache/bcff60b75273f63437cdf567f7f2a9a6.json
new file mode 100644
index 0000000000000000000000000000000000000000..213923a36bfee9505e19afbd2c4624d7783b054d
--- /dev/null
+++ b/src/plugins/wp/tests/wp/oracle_qualif/stmtcompiler_test.0.session/cache/bcff60b75273f63437cdf567f7f2a9a6.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "timeout", "time": 10. }
diff --git a/src/plugins/wp/tests/wp/oracle_qualif/stmtcompiler_test.0.session/cache/bb654972efe95cab9be3541552fbea2c.json b/src/plugins/wp/tests/wp/oracle_qualif/stmtcompiler_test.0.session/cache/bdf8cb412c7ad6ba34c09c651b64d7a0.json
similarity index 100%
rename from src/plugins/wp/tests/wp/oracle_qualif/stmtcompiler_test.0.session/cache/bb654972efe95cab9be3541552fbea2c.json
rename to src/plugins/wp/tests/wp/oracle_qualif/stmtcompiler_test.0.session/cache/bdf8cb412c7ad6ba34c09c651b64d7a0.json
diff --git a/src/plugins/wp/tests/wp/oracle_qualif/stmtcompiler_test.0.session/cache/c1971f185709d71e70c1975fa6d74af2.json b/src/plugins/wp/tests/wp/oracle_qualif/stmtcompiler_test.0.session/cache/c1971f185709d71e70c1975fa6d74af2.json
new file mode 100644
index 0000000000000000000000000000000000000000..213923a36bfee9505e19afbd2c4624d7783b054d
--- /dev/null
+++ b/src/plugins/wp/tests/wp/oracle_qualif/stmtcompiler_test.0.session/cache/c1971f185709d71e70c1975fa6d74af2.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "timeout", "time": 10. }
diff --git a/src/plugins/wp/tests/wp/oracle_qualif/stmtcompiler_test.0.session/cache/c637f422de13d8e95f7a1a89edea67c2.json b/src/plugins/wp/tests/wp/oracle_qualif/stmtcompiler_test.0.session/cache/c637f422de13d8e95f7a1a89edea67c2.json
deleted file mode 100644
index 0d38fde3c77075a83a94897ee6fb6eb566967ada..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp/oracle_qualif/stmtcompiler_test.0.session/cache/c637f422de13d8e95f7a1a89edea67c2.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0138,
-  "steps": 9 }
diff --git a/src/plugins/wp/tests/wp/oracle_qualif/stmtcompiler_test.0.session/cache/d3f83701c7ebe21d89cfdfaa7b33aac2.json b/src/plugins/wp/tests/wp/oracle_qualif/stmtcompiler_test.0.session/cache/d3f83701c7ebe21d89cfdfaa7b33aac2.json
new file mode 100644
index 0000000000000000000000000000000000000000..213923a36bfee9505e19afbd2c4624d7783b054d
--- /dev/null
+++ b/src/plugins/wp/tests/wp/oracle_qualif/stmtcompiler_test.0.session/cache/d3f83701c7ebe21d89cfdfaa7b33aac2.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "timeout", "time": 10. }
diff --git a/src/plugins/wp/tests/wp/oracle_qualif/stmtcompiler_test.0.session/cache/dd70bd3d9b6ee92aba6887c09808a980.json b/src/plugins/wp/tests/wp/oracle_qualif/stmtcompiler_test.0.session/cache/dd70bd3d9b6ee92aba6887c09808a980.json
deleted file mode 100644
index 16d19ceb388989d8142fd2c2a7248345ad165cd2..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp/oracle_qualif/stmtcompiler_test.0.session/cache/dd70bd3d9b6ee92aba6887c09808a980.json
+++ /dev/null
@@ -1 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "timeout", "time": 10. }
diff --git a/src/plugins/wp/tests/wp/oracle_qualif/stmtcompiler_test.0.session/cache/ed32219eb4c4fdf352c03528bf8f0d4c.json b/src/plugins/wp/tests/wp/oracle_qualif/stmtcompiler_test.0.session/cache/e2ef12060a49e77be9e01f23692b4aed.json
similarity index 100%
rename from src/plugins/wp/tests/wp/oracle_qualif/stmtcompiler_test.0.session/cache/ed32219eb4c4fdf352c03528bf8f0d4c.json
rename to src/plugins/wp/tests/wp/oracle_qualif/stmtcompiler_test.0.session/cache/e2ef12060a49e77be9e01f23692b4aed.json
diff --git a/src/plugins/wp/tests/wp/oracle_qualif/stmtcompiler_test.0.session/cache/e77f1bc90faed3c7ee344a6487f26e51.json b/src/plugins/wp/tests/wp/oracle_qualif/stmtcompiler_test.0.session/cache/e77f1bc90faed3c7ee344a6487f26e51.json
deleted file mode 100644
index 16d19ceb388989d8142fd2c2a7248345ad165cd2..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp/oracle_qualif/stmtcompiler_test.0.session/cache/e77f1bc90faed3c7ee344a6487f26e51.json
+++ /dev/null
@@ -1 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "timeout", "time": 10. }
diff --git a/src/plugins/wp/tests/wp/oracle_qualif/stmtcompiler_test.0.session/cache/e903ed264c74d64d17b256626f545535.json b/src/plugins/wp/tests/wp/oracle_qualif/stmtcompiler_test.0.session/cache/e903ed264c74d64d17b256626f545535.json
new file mode 100644
index 0000000000000000000000000000000000000000..213923a36bfee9505e19afbd2c4624d7783b054d
--- /dev/null
+++ b/src/plugins/wp/tests/wp/oracle_qualif/stmtcompiler_test.0.session/cache/e903ed264c74d64d17b256626f545535.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "timeout", "time": 10. }
diff --git a/src/plugins/wp/tests/wp/oracle_qualif/stmtcompiler_test.0.session/cache/eecf9bc653e2c598702c656b76812c23.json b/src/plugins/wp/tests/wp/oracle_qualif/stmtcompiler_test.0.session/cache/eecf9bc653e2c598702c656b76812c23.json
new file mode 100644
index 0000000000000000000000000000000000000000..213923a36bfee9505e19afbd2c4624d7783b054d
--- /dev/null
+++ b/src/plugins/wp/tests/wp/oracle_qualif/stmtcompiler_test.0.session/cache/eecf9bc653e2c598702c656b76812c23.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "timeout", "time": 10. }
diff --git a/src/plugins/wp/tests/wp/oracle_qualif/stmtcompiler_test.0.session/cache/eedbbd1cdf64aa6012b869697f66f2b1.json b/src/plugins/wp/tests/wp/oracle_qualif/stmtcompiler_test.0.session/cache/eedbbd1cdf64aa6012b869697f66f2b1.json
deleted file mode 100644
index 16d19ceb388989d8142fd2c2a7248345ad165cd2..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp/oracle_qualif/stmtcompiler_test.0.session/cache/eedbbd1cdf64aa6012b869697f66f2b1.json
+++ /dev/null
@@ -1 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "timeout", "time": 10. }
diff --git a/src/plugins/wp/tests/wp/oracle_qualif/stmtcompiler_test.0.session/cache/f189663bb08a56f301d2f2efd9b30179.json b/src/plugins/wp/tests/wp/oracle_qualif/stmtcompiler_test.0.session/cache/f189663bb08a56f301d2f2efd9b30179.json
new file mode 100644
index 0000000000000000000000000000000000000000..213923a36bfee9505e19afbd2c4624d7783b054d
--- /dev/null
+++ b/src/plugins/wp/tests/wp/oracle_qualif/stmtcompiler_test.0.session/cache/f189663bb08a56f301d2f2efd9b30179.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "timeout", "time": 10. }
diff --git a/src/plugins/wp/tests/wp/oracle_qualif/stmtcompiler_test.0.session/cache/faf120d58a951fa6145839b46c1df0a7.json b/src/plugins/wp/tests/wp/oracle_qualif/stmtcompiler_test.0.session/cache/faf120d58a951fa6145839b46c1df0a7.json
deleted file mode 100644
index 16d19ceb388989d8142fd2c2a7248345ad165cd2..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp/oracle_qualif/stmtcompiler_test.0.session/cache/faf120d58a951fa6145839b46c1df0a7.json
+++ /dev/null
@@ -1 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "timeout", "time": 10. }
diff --git a/src/plugins/wp/tests/wp/oracle_qualif/stmtcompiler_test_rela.0.session/cache/0417511e05b24278aa3eb6cdbfb769f1.json b/src/plugins/wp/tests/wp/oracle_qualif/stmtcompiler_test_rela.0.session/cache/0417511e05b24278aa3eb6cdbfb769f1.json
new file mode 100644
index 0000000000000000000000000000000000000000..8039b681a02b28f8016123f1cb0c8526cb45342b
--- /dev/null
+++ b/src/plugins/wp/tests/wp/oracle_qualif/stmtcompiler_test_rela.0.session/cache/0417511e05b24278aa3eb6cdbfb769f1.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0217,
+  "steps": 46 }
diff --git a/src/plugins/wp/tests/wp/oracle_qualif/stmtcompiler_test_rela.0.session/cache/545198abab949dd346d92e027ea76825.json b/src/plugins/wp/tests/wp/oracle_qualif/stmtcompiler_test_rela.0.session/cache/545198abab949dd346d92e027ea76825.json
new file mode 100644
index 0000000000000000000000000000000000000000..ed9a0bfa39ca112bdb23acdbc775e8dd60829a06
--- /dev/null
+++ b/src/plugins/wp/tests/wp/oracle_qualif/stmtcompiler_test_rela.0.session/cache/545198abab949dd346d92e027ea76825.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0308,
+  "steps": 175 }
diff --git a/src/plugins/wp/tests/wp/oracle_qualif/stmtcompiler_test_rela.0.session/cache/58618fdd042983f7611b8202b0c8b997.json b/src/plugins/wp/tests/wp/oracle_qualif/stmtcompiler_test_rela.0.session/cache/58618fdd042983f7611b8202b0c8b997.json
deleted file mode 100644
index 169bf463b32708709649dbc2c084e96973fe5d80..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp/oracle_qualif/stmtcompiler_test_rela.0.session/cache/58618fdd042983f7611b8202b0c8b997.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0487,
-  "steps": 175 }
diff --git a/src/plugins/wp/tests/wp/oracle_qualif/stmtcompiler_test_rela.0.session/cache/8bf6a3f121519d7863ac34c9cb097dba.json b/src/plugins/wp/tests/wp/oracle_qualif/stmtcompiler_test_rela.0.session/cache/8bf6a3f121519d7863ac34c9cb097dba.json
deleted file mode 100644
index 75d005aa7fb9125a568125bc895626130ce402d5..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp/oracle_qualif/stmtcompiler_test_rela.0.session/cache/8bf6a3f121519d7863ac34c9cb097dba.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0473,
-  "steps": 175 }
diff --git a/src/plugins/wp/tests/wp/oracle_qualif/stmtcompiler_test_rela.0.session/cache/e4e4c50341f3cb72ccd9b11612725b34.json b/src/plugins/wp/tests/wp/oracle_qualif/stmtcompiler_test_rela.0.session/cache/e4e4c50341f3cb72ccd9b11612725b34.json
new file mode 100644
index 0000000000000000000000000000000000000000..8bb5dc4f4423cb843a4f5b8e9aec0965363b4cab
--- /dev/null
+++ b/src/plugins/wp/tests/wp/oracle_qualif/stmtcompiler_test_rela.0.session/cache/e4e4c50341f3cb72ccd9b11612725b34.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0243,
+  "steps": 46 }
diff --git a/src/plugins/wp/tests/wp/oracle_qualif/wp_behav.0.session/cache/1323c9263d226efb975218bcf36f7b30.json b/src/plugins/wp/tests/wp/oracle_qualif/wp_behav.0.session/cache/1323c9263d226efb975218bcf36f7b30.json
new file mode 100644
index 0000000000000000000000000000000000000000..2cb4e1e558b354647843f4b13f9807525fa029a1
--- /dev/null
+++ b/src/plugins/wp/tests/wp/oracle_qualif/wp_behav.0.session/cache/1323c9263d226efb975218bcf36f7b30.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "timeout", "time": 1. }
diff --git a/src/plugins/wp/tests/wp/oracle_qualif/wp_behav.0.session/cache/1a5d09224634e73b3f43a81da95a823b.json b/src/plugins/wp/tests/wp/oracle_qualif/wp_behav.0.session/cache/2aedfcb576be288c2b19e221c3c49d4f.json
similarity index 100%
rename from src/plugins/wp/tests/wp/oracle_qualif/wp_behav.0.session/cache/1a5d09224634e73b3f43a81da95a823b.json
rename to src/plugins/wp/tests/wp/oracle_qualif/wp_behav.0.session/cache/2aedfcb576be288c2b19e221c3c49d4f.json
diff --git a/src/plugins/wp/tests/wp/oracle_qualif/wp_behav.0.session/cache/2c21c483e6514092e4297c8c7c7f5c27.json b/src/plugins/wp/tests/wp/oracle_qualif/wp_behav.0.session/cache/2c21c483e6514092e4297c8c7c7f5c27.json
deleted file mode 100644
index f125ac9ec4dcdfc73907c1aa0fa82bc5a962510f..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp/oracle_qualif/wp_behav.0.session/cache/2c21c483e6514092e4297c8c7c7f5c27.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0136,
-  "steps": 8 }
diff --git a/src/plugins/wp/tests/wp/oracle_qualif/wp_behav.0.session/cache/2d7c06745f3753a4a8a87aab2a863efc.json b/src/plugins/wp/tests/wp/oracle_qualif/wp_behav.0.session/cache/2d7c06745f3753a4a8a87aab2a863efc.json
deleted file mode 100644
index b71cf46c25577306988cdea7c77bcf2823613073..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp/oracle_qualif/wp_behav.0.session/cache/2d7c06745f3753a4a8a87aab2a863efc.json
+++ /dev/null
@@ -1 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "unknown" }
diff --git a/src/plugins/wp/tests/wp/oracle_qualif/wp_behav.0.session/cache/2f1b7133d8eb145b63e2eb498c04d03d.json b/src/plugins/wp/tests/wp/oracle_qualif/wp_behav.0.session/cache/2f1b7133d8eb145b63e2eb498c04d03d.json
deleted file mode 100644
index 852d81aab273985772cb5b7d655f3f996ee7db5d..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp/oracle_qualif/wp_behav.0.session/cache/2f1b7133d8eb145b63e2eb498c04d03d.json
+++ /dev/null
@@ -1 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "timeout", "time": 1. }
diff --git a/src/plugins/wp/tests/wp/oracle_qualif/wp_behav.0.session/cache/86cae79d7ea2f2bf68fbb5f8c5db5786.json b/src/plugins/wp/tests/wp/oracle_qualif/wp_behav.0.session/cache/32971eb0a3a32f041ca7cfeae42394bb.json
similarity index 100%
rename from src/plugins/wp/tests/wp/oracle_qualif/wp_behav.0.session/cache/86cae79d7ea2f2bf68fbb5f8c5db5786.json
rename to src/plugins/wp/tests/wp/oracle_qualif/wp_behav.0.session/cache/32971eb0a3a32f041ca7cfeae42394bb.json
diff --git a/src/plugins/wp/tests/wp/oracle_qualif/wp_behav.0.session/cache/36a0dd93457388b6c6c84312921f068a.json b/src/plugins/wp/tests/wp/oracle_qualif/wp_behav.0.session/cache/36a0dd93457388b6c6c84312921f068a.json
deleted file mode 100644
index 852d81aab273985772cb5b7d655f3f996ee7db5d..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp/oracle_qualif/wp_behav.0.session/cache/36a0dd93457388b6c6c84312921f068a.json
+++ /dev/null
@@ -1 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "timeout", "time": 1. }
diff --git a/src/plugins/wp/tests/wp/oracle_qualif/wp_behav.0.session/cache/4496c308dfa48e8a4c7258f6bf55c6dc.json b/src/plugins/wp/tests/wp/oracle_qualif/wp_behav.0.session/cache/4496c308dfa48e8a4c7258f6bf55c6dc.json
new file mode 100644
index 0000000000000000000000000000000000000000..dcd377fbad566a79d12cdcfc15274e83727f3c0f
--- /dev/null
+++ b/src/plugins/wp/tests/wp/oracle_qualif/wp_behav.0.session/cache/4496c308dfa48e8a4c7258f6bf55c6dc.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0246,
+  "steps": 53 }
diff --git a/src/plugins/wp/tests/wp/oracle_qualif/wp_behav.0.session/cache/530cf031e94d0d963954ad5edbd34ded.json b/src/plugins/wp/tests/wp/oracle_qualif/wp_behav.0.session/cache/530cf031e94d0d963954ad5edbd34ded.json
new file mode 100644
index 0000000000000000000000000000000000000000..2cb4e1e558b354647843f4b13f9807525fa029a1
--- /dev/null
+++ b/src/plugins/wp/tests/wp/oracle_qualif/wp_behav.0.session/cache/530cf031e94d0d963954ad5edbd34ded.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "timeout", "time": 1. }
diff --git a/src/plugins/wp/tests/wp/oracle_qualif/wp_behav.0.session/cache/5a8c08c22fa78336acd8dd14d0b9e168.json b/src/plugins/wp/tests/wp/oracle_qualif/wp_behav.0.session/cache/5a8c08c22fa78336acd8dd14d0b9e168.json
new file mode 100644
index 0000000000000000000000000000000000000000..4849d20e353b81d846b947b7c1a195c6c3994958
--- /dev/null
+++ b/src/plugins/wp/tests/wp/oracle_qualif/wp_behav.0.session/cache/5a8c08c22fa78336acd8dd14d0b9e168.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0077,
+  "steps": 8 }
diff --git a/src/plugins/wp/tests/wp/oracle_qualif/wp_behav.0.session/cache/5b7ec1d3b366c95e946d28928b7295ff.json b/src/plugins/wp/tests/wp/oracle_qualif/wp_behav.0.session/cache/5b7ec1d3b366c95e946d28928b7295ff.json
new file mode 100644
index 0000000000000000000000000000000000000000..2cb4e1e558b354647843f4b13f9807525fa029a1
--- /dev/null
+++ b/src/plugins/wp/tests/wp/oracle_qualif/wp_behav.0.session/cache/5b7ec1d3b366c95e946d28928b7295ff.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "timeout", "time": 1. }
diff --git a/src/plugins/wp/tests/wp/oracle_qualif/wp_behav.0.session/cache/610bee6610580510efb8d8d0e73b1baf.json b/src/plugins/wp/tests/wp/oracle_qualif/wp_behav.0.session/cache/610bee6610580510efb8d8d0e73b1baf.json
deleted file mode 100644
index d545d6029a8c9fa9b46d4a80e04481790ddb2585..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp/oracle_qualif/wp_behav.0.session/cache/610bee6610580510efb8d8d0e73b1baf.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0147,
-  "steps": 16 }
diff --git a/src/plugins/wp/tests/wp/oracle_qualif/wp_behav.0.session/cache/68adbe912a16be2e87f1b08c716f4a60.json b/src/plugins/wp/tests/wp/oracle_qualif/wp_behav.0.session/cache/68adbe912a16be2e87f1b08c716f4a60.json
new file mode 100644
index 0000000000000000000000000000000000000000..2cb4e1e558b354647843f4b13f9807525fa029a1
--- /dev/null
+++ b/src/plugins/wp/tests/wp/oracle_qualif/wp_behav.0.session/cache/68adbe912a16be2e87f1b08c716f4a60.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "timeout", "time": 1. }
diff --git a/src/plugins/wp/tests/wp/oracle_qualif/wp_behav.0.session/cache/2e52caad3f8b8552be7c703a245947cf.json b/src/plugins/wp/tests/wp/oracle_qualif/wp_behav.0.session/cache/6b6710762d0fed81b96f8edd837b7de5.json
similarity index 100%
rename from src/plugins/wp/tests/wp/oracle_qualif/wp_behav.0.session/cache/2e52caad3f8b8552be7c703a245947cf.json
rename to src/plugins/wp/tests/wp/oracle_qualif/wp_behav.0.session/cache/6b6710762d0fed81b96f8edd837b7de5.json
diff --git a/src/plugins/wp/tests/wp/oracle_qualif/wp_behav.0.session/cache/70318bc14531eb39c2ea47b45d076e46.json b/src/plugins/wp/tests/wp/oracle_qualif/wp_behav.0.session/cache/70318bc14531eb39c2ea47b45d076e46.json
new file mode 100644
index 0000000000000000000000000000000000000000..7b67ee90f2e70b2508b77919df0253dd20ddcad3
--- /dev/null
+++ b/src/plugins/wp/tests/wp/oracle_qualif/wp_behav.0.session/cache/70318bc14531eb39c2ea47b45d076e46.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0269,
+  "steps": 55 }
diff --git a/src/plugins/wp/tests/wp/oracle_qualif/wp_behav.0.session/cache/787c927bcd6cb124869e490bb7ff0768.json b/src/plugins/wp/tests/wp/oracle_qualif/wp_behav.0.session/cache/787c927bcd6cb124869e490bb7ff0768.json
new file mode 100644
index 0000000000000000000000000000000000000000..2cb4e1e558b354647843f4b13f9807525fa029a1
--- /dev/null
+++ b/src/plugins/wp/tests/wp/oracle_qualif/wp_behav.0.session/cache/787c927bcd6cb124869e490bb7ff0768.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "timeout", "time": 1. }
diff --git a/src/plugins/wp/tests/wp/oracle_qualif/wp_behav.0.session/cache/afa6e44ddb6ea474a65613aec1f876dc.json b/src/plugins/wp/tests/wp/oracle_qualif/wp_behav.0.session/cache/afa6e44ddb6ea474a65613aec1f876dc.json
deleted file mode 100644
index f68a9abe83553df8cd9f596e2a5844b20cca8ef1..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp/oracle_qualif/wp_behav.0.session/cache/afa6e44ddb6ea474a65613aec1f876dc.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0111,
-  "steps": 16 }
diff --git a/src/plugins/wp/tests/wp/oracle_qualif/wp_behav.0.session/cache/b5148a78728ec0fc78cb8c8d3e3cc454.json b/src/plugins/wp/tests/wp/oracle_qualif/wp_behav.0.session/cache/b5148a78728ec0fc78cb8c8d3e3cc454.json
deleted file mode 100644
index 25e791c5d2f6e448ace6cc8cd21518c116c6b29f..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp/oracle_qualif/wp_behav.0.session/cache/b5148a78728ec0fc78cb8c8d3e3cc454.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0088,
-  "steps": 8 }
diff --git a/src/plugins/wp/tests/wp/oracle_qualif/wp_behav.0.session/cache/bd04e0e4662541a7d713d5ad88c4ef80.json b/src/plugins/wp/tests/wp/oracle_qualif/wp_behav.0.session/cache/bd04e0e4662541a7d713d5ad88c4ef80.json
new file mode 100644
index 0000000000000000000000000000000000000000..2cb4e1e558b354647843f4b13f9807525fa029a1
--- /dev/null
+++ b/src/plugins/wp/tests/wp/oracle_qualif/wp_behav.0.session/cache/bd04e0e4662541a7d713d5ad88c4ef80.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "timeout", "time": 1. }
diff --git a/src/plugins/wp/tests/wp/oracle_qualif/wp_behav.0.session/cache/bdddd6dfb1f16474d54fa2abdd9983d2.json b/src/plugins/wp/tests/wp/oracle_qualif/wp_behav.0.session/cache/bdddd6dfb1f16474d54fa2abdd9983d2.json
new file mode 100644
index 0000000000000000000000000000000000000000..2cb4e1e558b354647843f4b13f9807525fa029a1
--- /dev/null
+++ b/src/plugins/wp/tests/wp/oracle_qualif/wp_behav.0.session/cache/bdddd6dfb1f16474d54fa2abdd9983d2.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "timeout", "time": 1. }
diff --git a/src/plugins/wp/tests/wp/oracle_qualif/wp_behav.0.session/cache/b9d630d70ec839329a9d64772687bbb0.json b/src/plugins/wp/tests/wp/oracle_qualif/wp_behav.0.session/cache/bf5b6ad5aa4bfe2512cd4bbcbfb58339.json
similarity index 100%
rename from src/plugins/wp/tests/wp/oracle_qualif/wp_behav.0.session/cache/b9d630d70ec839329a9d64772687bbb0.json
rename to src/plugins/wp/tests/wp/oracle_qualif/wp_behav.0.session/cache/bf5b6ad5aa4bfe2512cd4bbcbfb58339.json
diff --git a/src/plugins/wp/tests/wp/oracle_qualif/wp_behav.0.session/cache/c23fba7e5fe63bc7e55fd7ea9b88cbe9.json b/src/plugins/wp/tests/wp/oracle_qualif/wp_behav.0.session/cache/c23fba7e5fe63bc7e55fd7ea9b88cbe9.json
deleted file mode 100644
index 852d81aab273985772cb5b7d655f3f996ee7db5d..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp/oracle_qualif/wp_behav.0.session/cache/c23fba7e5fe63bc7e55fd7ea9b88cbe9.json
+++ /dev/null
@@ -1 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "timeout", "time": 1. }
diff --git a/src/plugins/wp/tests/wp/oracle_qualif/wp_behav.0.session/cache/df7702588961b8b408eca1b6a165b4b4.json b/src/plugins/wp/tests/wp/oracle_qualif/wp_behav.0.session/cache/df7702588961b8b408eca1b6a165b4b4.json
new file mode 100644
index 0000000000000000000000000000000000000000..767cf544eb11410765650063222f971d722df406
--- /dev/null
+++ b/src/plugins/wp/tests/wp/oracle_qualif/wp_behav.0.session/cache/df7702588961b8b408eca1b6a165b4b4.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0096,
+  "steps": 16 }
diff --git a/src/plugins/wp/tests/wp/oracle_qualif/wp_behav.0.session/cache/e332a9707513f035397a5c650afd4e49.json b/src/plugins/wp/tests/wp/oracle_qualif/wp_behav.0.session/cache/e332a9707513f035397a5c650afd4e49.json
new file mode 100644
index 0000000000000000000000000000000000000000..edf0b5448e3cbffe0f1222a9cc7143656220ed32
--- /dev/null
+++ b/src/plugins/wp/tests/wp/oracle_qualif/wp_behav.0.session/cache/e332a9707513f035397a5c650afd4e49.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0085,
+  "steps": 12 }
diff --git a/src/plugins/wp/tests/wp/oracle_qualif/wp_behav.0.session/cache/e7028bb67ac121ae66e5697c5027e96d.json b/src/plugins/wp/tests/wp/oracle_qualif/wp_behav.0.session/cache/e7028bb67ac121ae66e5697c5027e96d.json
new file mode 100644
index 0000000000000000000000000000000000000000..2cb4e1e558b354647843f4b13f9807525fa029a1
--- /dev/null
+++ b/src/plugins/wp/tests/wp/oracle_qualif/wp_behav.0.session/cache/e7028bb67ac121ae66e5697c5027e96d.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "timeout", "time": 1. }
diff --git a/src/plugins/wp/tests/wp/oracle_qualif/wp_behav.0.session/cache/fdbcf7a805b39619afdbd47298beb5e8.json b/src/plugins/wp/tests/wp/oracle_qualif/wp_behav.0.session/cache/fdbcf7a805b39619afdbd47298beb5e8.json
new file mode 100644
index 0000000000000000000000000000000000000000..e38e0961be8aedb0404c228cbf8d6e549720ea44
--- /dev/null
+++ b/src/plugins/wp/tests/wp/oracle_qualif/wp_behav.0.session/cache/fdbcf7a805b39619afdbd47298beb5e8.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0142,
+  "steps": 14 }
diff --git a/src/plugins/wp/tests/wp/oracle_qualif/wp_behav.1.session/cache/0fb970e5c6ab3888a204139d3cd2b997.json b/src/plugins/wp/tests/wp/oracle_qualif/wp_behav.1.session/cache/0fb970e5c6ab3888a204139d3cd2b997.json
deleted file mode 100644
index eb4b46e40ba2406227255ff986f8a819d0c84f60..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp/oracle_qualif/wp_behav.1.session/cache/0fb970e5c6ab3888a204139d3cd2b997.json
+++ /dev/null
@@ -1 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "stepout", "steps": 50 }
diff --git a/src/plugins/wp/tests/wp/oracle_qualif/wp_behav.1.session/cache/11ff8a4041ea06001123f69473d6be27.json b/src/plugins/wp/tests/wp/oracle_qualif/wp_behav.1.session/cache/11ff8a4041ea06001123f69473d6be27.json
deleted file mode 100644
index eb4b46e40ba2406227255ff986f8a819d0c84f60..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp/oracle_qualif/wp_behav.1.session/cache/11ff8a4041ea06001123f69473d6be27.json
+++ /dev/null
@@ -1 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "stepout", "steps": 50 }
diff --git a/src/plugins/wp/tests/wp/oracle_qualif/wp_behav.1.session/cache/2d7c06745f3753a4a8a87aab2a863efc.json b/src/plugins/wp/tests/wp/oracle_qualif/wp_behav.1.session/cache/2d7c06745f3753a4a8a87aab2a863efc.json
deleted file mode 100644
index b71cf46c25577306988cdea7c77bcf2823613073..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp/oracle_qualif/wp_behav.1.session/cache/2d7c06745f3753a4a8a87aab2a863efc.json
+++ /dev/null
@@ -1 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "unknown" }
diff --git a/src/plugins/wp/tests/wp/oracle_qualif/wp_behav.1.session/cache/3cde0f71ba632f2c8a24033c1714f9f7.json b/src/plugins/wp/tests/wp/oracle_qualif/wp_behav.1.session/cache/3cde0f71ba632f2c8a24033c1714f9f7.json
new file mode 100644
index 0000000000000000000000000000000000000000..f4fa6591e63fb21a78394b4386d440604198631e
--- /dev/null
+++ b/src/plugins/wp/tests/wp/oracle_qualif/wp_behav.1.session/cache/3cde0f71ba632f2c8a24033c1714f9f7.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "stepout", "steps": 50 }
diff --git a/src/plugins/wp/tests/wp/oracle_qualif/wp_behav.1.session/cache/4a2583c6a8b20ab72c9572cb4f2f317f.json b/src/plugins/wp/tests/wp/oracle_qualif/wp_behav.1.session/cache/3d42ace1e1c9e592f57787973f0ad366.json
similarity index 100%
rename from src/plugins/wp/tests/wp/oracle_qualif/wp_behav.1.session/cache/4a2583c6a8b20ab72c9572cb4f2f317f.json
rename to src/plugins/wp/tests/wp/oracle_qualif/wp_behav.1.session/cache/3d42ace1e1c9e592f57787973f0ad366.json
diff --git a/src/plugins/wp/tests/wp/oracle_qualif/wp_behav.1.session/cache/53c0b0d061fb9d57f1ab83f1c535840c.json b/src/plugins/wp/tests/wp/oracle_qualif/wp_behav.1.session/cache/53c0b0d061fb9d57f1ab83f1c535840c.json
new file mode 100644
index 0000000000000000000000000000000000000000..f4fa6591e63fb21a78394b4386d440604198631e
--- /dev/null
+++ b/src/plugins/wp/tests/wp/oracle_qualif/wp_behav.1.session/cache/53c0b0d061fb9d57f1ab83f1c535840c.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "stepout", "steps": 50 }
diff --git a/src/plugins/wp/tests/wp/oracle_qualif/wp_behav.1.session/cache/2e52caad3f8b8552be7c703a245947cf.json b/src/plugins/wp/tests/wp/oracle_qualif/wp_behav.1.session/cache/6b6710762d0fed81b96f8edd837b7de5.json
similarity index 100%
rename from src/plugins/wp/tests/wp/oracle_qualif/wp_behav.1.session/cache/2e52caad3f8b8552be7c703a245947cf.json
rename to src/plugins/wp/tests/wp/oracle_qualif/wp_behav.1.session/cache/6b6710762d0fed81b96f8edd837b7de5.json
diff --git a/src/plugins/wp/tests/wp/oracle_qualif/wp_behav.1.session/cache/6e8b86d531720884e44ff305bef50b2f.json b/src/plugins/wp/tests/wp/oracle_qualif/wp_behav.1.session/cache/6e8b86d531720884e44ff305bef50b2f.json
new file mode 100644
index 0000000000000000000000000000000000000000..f4fa6591e63fb21a78394b4386d440604198631e
--- /dev/null
+++ b/src/plugins/wp/tests/wp/oracle_qualif/wp_behav.1.session/cache/6e8b86d531720884e44ff305bef50b2f.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "stepout", "steps": 50 }
diff --git a/src/plugins/wp/tests/wp/oracle_qualif/wp_behav.1.session/cache/757b09ca6b9492a26cc4218a6f427fb3.json b/src/plugins/wp/tests/wp/oracle_qualif/wp_behav.1.session/cache/757b09ca6b9492a26cc4218a6f427fb3.json
deleted file mode 100644
index eb4b46e40ba2406227255ff986f8a819d0c84f60..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp/oracle_qualif/wp_behav.1.session/cache/757b09ca6b9492a26cc4218a6f427fb3.json
+++ /dev/null
@@ -1 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "stepout", "steps": 50 }
diff --git a/src/plugins/wp/tests/wp/oracle_qualif/wp_behav.1.session/cache/7c027518dd55c380187eca87d4bea65f.json b/src/plugins/wp/tests/wp/oracle_qualif/wp_behav.1.session/cache/7c027518dd55c380187eca87d4bea65f.json
new file mode 100644
index 0000000000000000000000000000000000000000..f4fa6591e63fb21a78394b4386d440604198631e
--- /dev/null
+++ b/src/plugins/wp/tests/wp/oracle_qualif/wp_behav.1.session/cache/7c027518dd55c380187eca87d4bea65f.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "stepout", "steps": 50 }
diff --git a/src/plugins/wp/tests/wp/oracle_qualif/wp_behav.1.session/cache/8468d0446ad03dd444a12230e4604598.json b/src/plugins/wp/tests/wp/oracle_qualif/wp_behav.1.session/cache/8468d0446ad03dd444a12230e4604598.json
new file mode 100644
index 0000000000000000000000000000000000000000..f4fa6591e63fb21a78394b4386d440604198631e
--- /dev/null
+++ b/src/plugins/wp/tests/wp/oracle_qualif/wp_behav.1.session/cache/8468d0446ad03dd444a12230e4604598.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "stepout", "steps": 50 }
diff --git a/src/plugins/wp/tests/wp/oracle_qualif/wp_behav.1.session/cache/867dba6152b33603b3a724aceba806cf.json b/src/plugins/wp/tests/wp/oracle_qualif/wp_behav.1.session/cache/867dba6152b33603b3a724aceba806cf.json
new file mode 100644
index 0000000000000000000000000000000000000000..f4fa6591e63fb21a78394b4386d440604198631e
--- /dev/null
+++ b/src/plugins/wp/tests/wp/oracle_qualif/wp_behav.1.session/cache/867dba6152b33603b3a724aceba806cf.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "stepout", "steps": 50 }
diff --git a/src/plugins/wp/tests/wp/oracle_qualif/wp_behav.1.session/cache/8f2ec7b0ccefab812d364dabe9f39174.json b/src/plugins/wp/tests/wp/oracle_qualif/wp_behav.1.session/cache/8f2ec7b0ccefab812d364dabe9f39174.json
deleted file mode 100644
index eb4b46e40ba2406227255ff986f8a819d0c84f60..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp/oracle_qualif/wp_behav.1.session/cache/8f2ec7b0ccefab812d364dabe9f39174.json
+++ /dev/null
@@ -1 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "stepout", "steps": 50 }
diff --git a/src/plugins/wp/tests/wp/oracle_qualif/wp_behav.1.session/cache/9b0dbc69e779f2a0298c706e3a4be842.json b/src/plugins/wp/tests/wp/oracle_qualif/wp_behav.1.session/cache/9b0dbc69e779f2a0298c706e3a4be842.json
new file mode 100644
index 0000000000000000000000000000000000000000..f4fa6591e63fb21a78394b4386d440604198631e
--- /dev/null
+++ b/src/plugins/wp/tests/wp/oracle_qualif/wp_behav.1.session/cache/9b0dbc69e779f2a0298c706e3a4be842.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "stepout", "steps": 50 }
diff --git a/src/plugins/wp/tests/wp/oracle_qualif/wp_behav.1.session/cache/64423aec6d1ea40919c1befb1973928e.json b/src/plugins/wp/tests/wp/oracle_qualif/wp_behav.1.session/cache/a0c079e1d81ea33b502ff1e216f782ad.json
similarity index 100%
rename from src/plugins/wp/tests/wp/oracle_qualif/wp_behav.1.session/cache/64423aec6d1ea40919c1befb1973928e.json
rename to src/plugins/wp/tests/wp/oracle_qualif/wp_behav.1.session/cache/a0c079e1d81ea33b502ff1e216f782ad.json
diff --git a/src/plugins/wp/tests/wp/oracle_qualif/wp_behav.1.session/cache/ab1bfbbefdd06631a6280e248d23e12c.json b/src/plugins/wp/tests/wp/oracle_qualif/wp_behav.1.session/cache/ab1bfbbefdd06631a6280e248d23e12c.json
deleted file mode 100644
index eb4b46e40ba2406227255ff986f8a819d0c84f60..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp/oracle_qualif/wp_behav.1.session/cache/ab1bfbbefdd06631a6280e248d23e12c.json
+++ /dev/null
@@ -1 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "stepout", "steps": 50 }
diff --git a/src/plugins/wp/tests/wp/oracle_qualif/wp_behav.1.session/cache/bc91dbb8c62add1c1c382c3fa495c415.json b/src/plugins/wp/tests/wp/oracle_qualif/wp_behav.1.session/cache/bc91dbb8c62add1c1c382c3fa495c415.json
new file mode 100644
index 0000000000000000000000000000000000000000..f4fa6591e63fb21a78394b4386d440604198631e
--- /dev/null
+++ b/src/plugins/wp/tests/wp/oracle_qualif/wp_behav.1.session/cache/bc91dbb8c62add1c1c382c3fa495c415.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "stepout", "steps": 50 }
diff --git a/src/plugins/wp/tests/wp/oracle_qualif/wp_behav.1.session/cache/bdddd6dfb1f16474d54fa2abdd9983d2.json b/src/plugins/wp/tests/wp/oracle_qualif/wp_behav.1.session/cache/bdddd6dfb1f16474d54fa2abdd9983d2.json
new file mode 100644
index 0000000000000000000000000000000000000000..f4fa6591e63fb21a78394b4386d440604198631e
--- /dev/null
+++ b/src/plugins/wp/tests/wp/oracle_qualif/wp_behav.1.session/cache/bdddd6dfb1f16474d54fa2abdd9983d2.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "stepout", "steps": 50 }
diff --git a/src/plugins/wp/tests/wp/oracle_qualif/wp_behav.1.session/cache/71707b4a2973eb3fdf20df4ffca4ece8.json b/src/plugins/wp/tests/wp/oracle_qualif/wp_behav.1.session/cache/c33b4ba0248076ec4a0dc2a73ff19770.json
similarity index 100%
rename from src/plugins/wp/tests/wp/oracle_qualif/wp_behav.1.session/cache/71707b4a2973eb3fdf20df4ffca4ece8.json
rename to src/plugins/wp/tests/wp/oracle_qualif/wp_behav.1.session/cache/c33b4ba0248076ec4a0dc2a73ff19770.json
diff --git a/src/plugins/wp/tests/wp/oracle_qualif/wp_behav.1.session/cache/9cedf46e0891ab0272feb6030faba89c.json b/src/plugins/wp/tests/wp/oracle_qualif/wp_behav.1.session/cache/dd040a6dd699ab541c9f8d0e6d32afb2.json
similarity index 100%
rename from src/plugins/wp/tests/wp/oracle_qualif/wp_behav.1.session/cache/9cedf46e0891ab0272feb6030faba89c.json
rename to src/plugins/wp/tests/wp/oracle_qualif/wp_behav.1.session/cache/dd040a6dd699ab541c9f8d0e6d32afb2.json
diff --git a/src/plugins/wp/tests/wp/oracle_qualif/wp_behav.1.session/cache/e7028bb67ac121ae66e5697c5027e96d.json b/src/plugins/wp/tests/wp/oracle_qualif/wp_behav.1.session/cache/e7028bb67ac121ae66e5697c5027e96d.json
new file mode 100644
index 0000000000000000000000000000000000000000..f4fa6591e63fb21a78394b4386d440604198631e
--- /dev/null
+++ b/src/plugins/wp/tests/wp/oracle_qualif/wp_behav.1.session/cache/e7028bb67ac121ae66e5697c5027e96d.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "stepout", "steps": 50 }
diff --git a/src/plugins/wp/tests/wp/oracle_qualif/wp_behav.1.session/cache/d2739068a3a5ca3875e4afb151bb4ccc.json b/src/plugins/wp/tests/wp/oracle_qualif/wp_behav.1.session/cache/e8b091cf53fe7ddb338617aaa8dd3e0c.json
similarity index 100%
rename from src/plugins/wp/tests/wp/oracle_qualif/wp_behav.1.session/cache/d2739068a3a5ca3875e4afb151bb4ccc.json
rename to src/plugins/wp/tests/wp/oracle_qualif/wp_behav.1.session/cache/e8b091cf53fe7ddb338617aaa8dd3e0c.json
diff --git a/src/plugins/wp/tests/wp/oracle_qualif/wp_behav.1.session/cache/ee63da530046559d037ce37e1bce92ed.json b/src/plugins/wp/tests/wp/oracle_qualif/wp_behav.1.session/cache/ee63da530046559d037ce37e1bce92ed.json
new file mode 100644
index 0000000000000000000000000000000000000000..f4fa6591e63fb21a78394b4386d440604198631e
--- /dev/null
+++ b/src/plugins/wp/tests/wp/oracle_qualif/wp_behav.1.session/cache/ee63da530046559d037ce37e1bce92ed.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "stepout", "steps": 50 }
diff --git a/src/plugins/wp/tests/wp/oracle_qualif/wp_behav.1.session/cache/fb735029dda09ee2088b58411e7ba803.json b/src/plugins/wp/tests/wp/oracle_qualif/wp_behav.1.session/cache/fb735029dda09ee2088b58411e7ba803.json
new file mode 100644
index 0000000000000000000000000000000000000000..f4fa6591e63fb21a78394b4386d440604198631e
--- /dev/null
+++ b/src/plugins/wp/tests/wp/oracle_qualif/wp_behav.1.session/cache/fb735029dda09ee2088b58411e7ba803.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "stepout", "steps": 50 }
diff --git a/src/plugins/wp/tests/wp/oracle_qualif/wp_call_pre.0.session/cache/4168b8b256b097699f1ac76a36a142f7.json b/src/plugins/wp/tests/wp/oracle_qualif/wp_call_pre.0.session/cache/4168b8b256b097699f1ac76a36a142f7.json
new file mode 100644
index 0000000000000000000000000000000000000000..ae44388a88ed4a8cda2d6cc86539a8bba73c009c
--- /dev/null
+++ b/src/plugins/wp/tests/wp/oracle_qualif/wp_call_pre.0.session/cache/4168b8b256b097699f1ac76a36a142f7.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0077,
+  "steps": 10 }
diff --git a/src/plugins/wp/tests/wp/oracle_qualif/wp_call_pre.0.session/cache/4715868c69adea73ab6a55958f6e75d4.json b/src/plugins/wp/tests/wp/oracle_qualif/wp_call_pre.0.session/cache/4715868c69adea73ab6a55958f6e75d4.json
new file mode 100644
index 0000000000000000000000000000000000000000..7d98c89f950ab4e058dce3ed26010cec659eebeb
--- /dev/null
+++ b/src/plugins/wp/tests/wp/oracle_qualif/wp_call_pre.0.session/cache/4715868c69adea73ab6a55958f6e75d4.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.01, "steps": 18 }
diff --git a/src/plugins/wp/tests/wp/oracle_qualif/wp_call_pre.0.session/cache/8fd3d94db4b3b90201392da0865e2e53.json b/src/plugins/wp/tests/wp/oracle_qualif/wp_call_pre.0.session/cache/8fd3d94db4b3b90201392da0865e2e53.json
new file mode 100644
index 0000000000000000000000000000000000000000..b92eb9ec6768e3ca6d6e0a92ff3deb246b264a60
--- /dev/null
+++ b/src/plugins/wp/tests/wp/oracle_qualif/wp_call_pre.0.session/cache/8fd3d94db4b3b90201392da0865e2e53.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0144,
+  "steps": 16 }
diff --git a/src/plugins/wp/tests/wp/oracle_qualif/wp_call_pre.0.session/cache/b48f3a58a97df80b8b1c375b9abd3f3b.json b/src/plugins/wp/tests/wp/oracle_qualif/wp_call_pre.0.session/cache/b48f3a58a97df80b8b1c375b9abd3f3b.json
deleted file mode 100644
index c4108a021fc37ec5dc572b5a27d904dbda6cc944..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp/oracle_qualif/wp_call_pre.0.session/cache/b48f3a58a97df80b8b1c375b9abd3f3b.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0143,
-  "steps": 10 }
diff --git a/src/plugins/wp/tests/wp/oracle_qualif/wp_call_pre.0.session/cache/e780596669cdd012782072be66d12e4b.json b/src/plugins/wp/tests/wp/oracle_qualif/wp_call_pre.0.session/cache/e780596669cdd012782072be66d12e4b.json
deleted file mode 100644
index 8fe8cd8eeab2d23ac6fc78fa1e2f7aa1c52ecc5b..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp/oracle_qualif/wp_call_pre.0.session/cache/e780596669cdd012782072be66d12e4b.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0141,
-  "steps": 10 }
diff --git a/src/plugins/wp/tests/wp/oracle_qualif/wp_eqb.0.session/cache/7fee9fe07f256d953327c9088c7a94c0.json b/src/plugins/wp/tests/wp/oracle_qualif/wp_eqb.0.session/cache/7fee9fe07f256d953327c9088c7a94c0.json
deleted file mode 100644
index 19bedd11b4f1bb5bddeed4062928651721740d82..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp/oracle_qualif/wp_eqb.0.session/cache/7fee9fe07f256d953327c9088c7a94c0.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0097,
-  "steps": 14 }
diff --git a/src/plugins/wp/tests/wp/oracle_qualif/wp_eqb.0.session/cache/c69061ff041254f74c00b4f292564b03.json b/src/plugins/wp/tests/wp/oracle_qualif/wp_eqb.0.session/cache/c69061ff041254f74c00b4f292564b03.json
new file mode 100644
index 0000000000000000000000000000000000000000..b8d7b8a33bbb43bcf6404e1124329c3ae01dcfe9
--- /dev/null
+++ b/src/plugins/wp/tests/wp/oracle_qualif/wp_eqb.0.session/cache/c69061ff041254f74c00b4f292564b03.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0143,
+  "steps": 18 }
diff --git a/src/plugins/wp/tests/wp/oracle_qualif/wp_eqb.0.session/cache/caa846ae67e9f2922febdefa5c43320f.json b/src/plugins/wp/tests/wp/oracle_qualif/wp_eqb.0.session/cache/caa846ae67e9f2922febdefa5c43320f.json
deleted file mode 100644
index c9eaa5b854d1d79504f73fad383a675173eacf25..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp/oracle_qualif/wp_eqb.0.session/cache/caa846ae67e9f2922febdefa5c43320f.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0098,
-  "steps": 14 }
diff --git a/src/plugins/wp/tests/wp/oracle_qualif/wp_eqb.0.session/cache/ddc5b07ba9ba52ea3ea3e4b0bd07c62b.json b/src/plugins/wp/tests/wp/oracle_qualif/wp_eqb.0.session/cache/ddc5b07ba9ba52ea3ea3e4b0bd07c62b.json
new file mode 100644
index 0000000000000000000000000000000000000000..9dadda8adb56c657f412ece68df61dd37a3196fe
--- /dev/null
+++ b/src/plugins/wp/tests/wp/oracle_qualif/wp_eqb.0.session/cache/ddc5b07ba9ba52ea3ea3e4b0bd07c62b.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0155,
+  "steps": 18 }
diff --git a/src/plugins/wp/tests/wp/oracle_qualif/wp_eqb.0.session/cache/f58009907f1bc58fa6d55b8d295f4a65.json b/src/plugins/wp/tests/wp/oracle_qualif/wp_eqb.0.session/cache/f58009907f1bc58fa6d55b8d295f4a65.json
new file mode 100644
index 0000000000000000000000000000000000000000..56b2a07963e0597f6dac04fda0a4086f645d3047
--- /dev/null
+++ b/src/plugins/wp/tests/wp/oracle_qualif/wp_eqb.0.session/cache/f58009907f1bc58fa6d55b8d295f4a65.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0088,
+  "steps": 14 }
diff --git a/src/plugins/wp/tests/wp/oracle_qualif/wp_strategy.0.session/cache/1528cf42525a01f3944e99e556354442.json b/src/plugins/wp/tests/wp/oracle_qualif/wp_strategy.0.session/cache/1528cf42525a01f3944e99e556354442.json
deleted file mode 100644
index 16d19ceb388989d8142fd2c2a7248345ad165cd2..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp/oracle_qualif/wp_strategy.0.session/cache/1528cf42525a01f3944e99e556354442.json
+++ /dev/null
@@ -1 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "timeout", "time": 10. }
diff --git a/src/plugins/wp/tests/wp/oracle_qualif/wp_strategy.0.session/cache/28b5b905865841f681c83d2505159af7.json b/src/plugins/wp/tests/wp/oracle_qualif/wp_strategy.0.session/cache/28b5b905865841f681c83d2505159af7.json
new file mode 100644
index 0000000000000000000000000000000000000000..213923a36bfee9505e19afbd2c4624d7783b054d
--- /dev/null
+++ b/src/plugins/wp/tests/wp/oracle_qualif/wp_strategy.0.session/cache/28b5b905865841f681c83d2505159af7.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "timeout", "time": 10. }
diff --git a/src/plugins/wp/tests/wp/oracle_qualif/wp_strategy.0.session/cache/b4d3ffd718efc3849753362a2a92c724.json b/src/plugins/wp/tests/wp/oracle_qualif/wp_strategy.0.session/cache/2aedfcb576be288c2b19e221c3c49d4f.json
similarity index 100%
rename from src/plugins/wp/tests/wp/oracle_qualif/wp_strategy.0.session/cache/b4d3ffd718efc3849753362a2a92c724.json
rename to src/plugins/wp/tests/wp/oracle_qualif/wp_strategy.0.session/cache/2aedfcb576be288c2b19e221c3c49d4f.json
diff --git a/src/plugins/wp/tests/wp/oracle_qualif/wp_strategy.0.session/cache/2d7c06745f3753a4a8a87aab2a863efc.json b/src/plugins/wp/tests/wp/oracle_qualif/wp_strategy.0.session/cache/2d7c06745f3753a4a8a87aab2a863efc.json
deleted file mode 100644
index b71cf46c25577306988cdea7c77bcf2823613073..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp/oracle_qualif/wp_strategy.0.session/cache/2d7c06745f3753a4a8a87aab2a863efc.json
+++ /dev/null
@@ -1 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "unknown" }
diff --git a/src/plugins/wp/tests/wp/oracle_qualif/wp_strategy.0.session/cache/51575c7e603242f75c27b4c733019a3a.json b/src/plugins/wp/tests/wp/oracle_qualif/wp_strategy.0.session/cache/51575c7e603242f75c27b4c733019a3a.json
deleted file mode 100644
index 16d19ceb388989d8142fd2c2a7248345ad165cd2..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp/oracle_qualif/wp_strategy.0.session/cache/51575c7e603242f75c27b4c733019a3a.json
+++ /dev/null
@@ -1 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "timeout", "time": 10. }
diff --git a/src/plugins/wp/tests/wp/oracle_qualif/wp_strategy.0.session/cache/68adbe912a16be2e87f1b08c716f4a60.json b/src/plugins/wp/tests/wp/oracle_qualif/wp_strategy.0.session/cache/68adbe912a16be2e87f1b08c716f4a60.json
new file mode 100644
index 0000000000000000000000000000000000000000..213923a36bfee9505e19afbd2c4624d7783b054d
--- /dev/null
+++ b/src/plugins/wp/tests/wp/oracle_qualif/wp_strategy.0.session/cache/68adbe912a16be2e87f1b08c716f4a60.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "timeout", "time": 10. }
diff --git a/src/plugins/wp/tests/wp/oracle_qualif/wp_strategy.0.session/cache/2e52caad3f8b8552be7c703a245947cf.json b/src/plugins/wp/tests/wp/oracle_qualif/wp_strategy.0.session/cache/6b6710762d0fed81b96f8edd837b7de5.json
similarity index 100%
rename from src/plugins/wp/tests/wp/oracle_qualif/wp_strategy.0.session/cache/2e52caad3f8b8552be7c703a245947cf.json
rename to src/plugins/wp/tests/wp/oracle_qualif/wp_strategy.0.session/cache/6b6710762d0fed81b96f8edd837b7de5.json
diff --git a/src/plugins/wp/tests/wp/oracle_qualif/wp_strategy.0.session/cache/77ddfed0b1db55293dd47dcbf38bbf44.json b/src/plugins/wp/tests/wp/oracle_qualif/wp_strategy.0.session/cache/77ddfed0b1db55293dd47dcbf38bbf44.json
new file mode 100644
index 0000000000000000000000000000000000000000..213923a36bfee9505e19afbd2c4624d7783b054d
--- /dev/null
+++ b/src/plugins/wp/tests/wp/oracle_qualif/wp_strategy.0.session/cache/77ddfed0b1db55293dd47dcbf38bbf44.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "timeout", "time": 10. }
diff --git a/src/plugins/wp/tests/wp/oracle_qualif/wp_strategy.0.session/cache/7ae8ab374c7bc1a227339f3bf9153a13.json b/src/plugins/wp/tests/wp/oracle_qualif/wp_strategy.0.session/cache/7ae8ab374c7bc1a227339f3bf9153a13.json
new file mode 100644
index 0000000000000000000000000000000000000000..213923a36bfee9505e19afbd2c4624d7783b054d
--- /dev/null
+++ b/src/plugins/wp/tests/wp/oracle_qualif/wp_strategy.0.session/cache/7ae8ab374c7bc1a227339f3bf9153a13.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "timeout", "time": 10. }
diff --git a/src/plugins/wp/tests/wp/oracle_qualif/wp_strategy.0.session/cache/b9d630d70ec839329a9d64772687bbb0.json b/src/plugins/wp/tests/wp/oracle_qualif/wp_strategy.0.session/cache/828c4af8922141312cb3fe2925b8eb79.json
similarity index 100%
rename from src/plugins/wp/tests/wp/oracle_qualif/wp_strategy.0.session/cache/b9d630d70ec839329a9d64772687bbb0.json
rename to src/plugins/wp/tests/wp/oracle_qualif/wp_strategy.0.session/cache/828c4af8922141312cb3fe2925b8eb79.json
diff --git a/src/plugins/wp/tests/wp/oracle_qualif/wp_strategy.0.session/cache/bd04e0e4662541a7d713d5ad88c4ef80.json b/src/plugins/wp/tests/wp/oracle_qualif/wp_strategy.0.session/cache/bd04e0e4662541a7d713d5ad88c4ef80.json
new file mode 100644
index 0000000000000000000000000000000000000000..213923a36bfee9505e19afbd2c4624d7783b054d
--- /dev/null
+++ b/src/plugins/wp/tests/wp/oracle_qualif/wp_strategy.0.session/cache/bd04e0e4662541a7d713d5ad88c4ef80.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "timeout", "time": 10. }
diff --git a/src/plugins/wp/tests/wp/oracle_qualif/wp_strategy.0.session/cache/bdddd6dfb1f16474d54fa2abdd9983d2.json b/src/plugins/wp/tests/wp/oracle_qualif/wp_strategy.0.session/cache/bdddd6dfb1f16474d54fa2abdd9983d2.json
new file mode 100644
index 0000000000000000000000000000000000000000..213923a36bfee9505e19afbd2c4624d7783b054d
--- /dev/null
+++ b/src/plugins/wp/tests/wp/oracle_qualif/wp_strategy.0.session/cache/bdddd6dfb1f16474d54fa2abdd9983d2.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "timeout", "time": 10. }
diff --git a/src/plugins/wp/tests/wp/oracle_qualif/wp_strategy.0.session/cache/c23fba7e5fe63bc7e55fd7ea9b88cbe9.json b/src/plugins/wp/tests/wp/oracle_qualif/wp_strategy.0.session/cache/c23fba7e5fe63bc7e55fd7ea9b88cbe9.json
deleted file mode 100644
index 16d19ceb388989d8142fd2c2a7248345ad165cd2..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp/oracle_qualif/wp_strategy.0.session/cache/c23fba7e5fe63bc7e55fd7ea9b88cbe9.json
+++ /dev/null
@@ -1 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "timeout", "time": 10. }
diff --git a/src/plugins/wp/tests/wp/oracle_qualif/wp_strategy.0.session/cache/d6bccaa073663dca026e0530cbf18264.json b/src/plugins/wp/tests/wp/oracle_qualif/wp_strategy.0.session/cache/d6bccaa073663dca026e0530cbf18264.json
new file mode 100644
index 0000000000000000000000000000000000000000..213923a36bfee9505e19afbd2c4624d7783b054d
--- /dev/null
+++ b/src/plugins/wp/tests/wp/oracle_qualif/wp_strategy.0.session/cache/d6bccaa073663dca026e0530cbf18264.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "timeout", "time": 10. }
diff --git a/src/plugins/wp/tests/wp/oracle_qualif/wp_strategy.0.session/cache/e7028bb67ac121ae66e5697c5027e96d.json b/src/plugins/wp/tests/wp/oracle_qualif/wp_strategy.0.session/cache/e7028bb67ac121ae66e5697c5027e96d.json
new file mode 100644
index 0000000000000000000000000000000000000000..213923a36bfee9505e19afbd2c4624d7783b054d
--- /dev/null
+++ b/src/plugins/wp/tests/wp/oracle_qualif/wp_strategy.0.session/cache/e7028bb67ac121ae66e5697c5027e96d.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "timeout", "time": 10. }
diff --git a/src/plugins/wp/tests/wp/oracle_qualif/wp_strategy.0.session/cache/f25401d139c0f0529a6fd2c1636e9162.json b/src/plugins/wp/tests/wp/oracle_qualif/wp_strategy.0.session/cache/f7ae6b403af531dc3a1ec130e36cd6d8.json
similarity index 100%
rename from src/plugins/wp/tests/wp/oracle_qualif/wp_strategy.0.session/cache/f25401d139c0f0529a6fd2c1636e9162.json
rename to src/plugins/wp/tests/wp/oracle_qualif/wp_strategy.0.session/cache/f7ae6b403af531dc3a1ec130e36cd6d8.json
diff --git a/src/plugins/wp/tests/wp_acsl/logic.i b/src/plugins/wp/tests/wp_acsl/logic.i
index 7a54adc27e1d6764c96cef25f3bdd3facdfbedbe..086100cee333d6503a88acb0e00d029d029347c3 100644
--- a/src/plugins/wp/tests/wp_acsl/logic.i
+++ b/src/plugins/wp/tests/wp_acsl/logic.i
@@ -2,7 +2,7 @@
    OPT: -wp-model Typed
 */
 /* run.config_qualif
-   OPT: -wp -wp-model Typed -wp-steps 50
+   OPT: -wp -wp-model Typed
 */
 // Test logic types defined from C types
 //--------------------------------------
diff --git a/src/plugins/wp/tests/wp_acsl/oracle/float_const.res.oracle b/src/plugins/wp/tests/wp_acsl/oracle/float_const.res.oracle
index 36c2f74c36303b6d9ffb3c4b171977fe6cc9e4ed..d1a648f8189a2f4429714cfb27e2cf3890c45531 100644
--- a/src/plugins/wp/tests/wp_acsl/oracle/float_const.res.oracle
+++ b/src/plugins/wp/tests/wp_acsl/oracle/float_const.res.oracle
@@ -37,7 +37,7 @@
     goal wp_goal :
       forall f:t.
        let r = of_f32 (to_f32 (of_f64 f)) in
-       eq_f64 f (0x1.999999999999ap-4:t) -> of_f64 (to_f64 r) = r
+       eq_f64 f (0x1.999999999999Ap-4:t) -> of_f64 (to_f64 r) = r
   end
 [wp:print-generated] 
   theory WP1
@@ -67,7 +67,7 @@
     
     goal wp_goal :
       forall f:t.
-       eq_f64 f (0x1.999999999999ap-4:t) ->
+       eq_f64 f (0x1.999999999999Ap-4:t) ->
        not of_f64 f = (13421773.0 / 134217728.0)
   end
 [wp:print-generated] 
@@ -98,7 +98,7 @@
     
     goal wp_goal :
       forall f:t.
-       eq_f64 f (0x1.999999999999ap-4:t) ->
+       eq_f64 f (0x1.999999999999Ap-4:t) ->
        of_f64 f = (3602879701896397.0 / 36028797018963968.0)
   end
 [wp:print-generated] 
@@ -129,7 +129,7 @@
     
     goal wp_goal :
       forall f:t.
-       eq_f64 f (0x1.999999999999ap-4:t) -> not of_f64 f = (1.0 / 10.0)
+       eq_f64 f (0x1.999999999999Ap-4:t) -> not of_f64 f = (1.0 / 10.0)
   end
 [wp:print-generated] 
   theory WP4
@@ -160,7 +160,7 @@
     goal wp_goal :
       forall f:t1.
        let r = of_f321 f in
-       eq_f32 f (0x1.99999a0000000p-4:t1) ->
+       eq_f32 f (0x1.99999Ap-4:t1) ->
        of_f321 (to_f321 (of_f641 (to_f641 r))) = r
   end
 [wp:print-generated] 
@@ -191,7 +191,7 @@
     
     goal wp_goal :
       forall f:t1.
-       eq_f32 f (0x1.99999a0000000p-4:t1) ->
+       eq_f32 f (0x1.99999Ap-4:t1) ->
        not of_f321 f = (3602879701896397.0 /' 36028797018963968.0)
   end
 [wp:print-generated] 
@@ -222,8 +222,7 @@
     
     goal wp_goal :
       forall f:t1.
-       eq_f32 f (0x1.99999a0000000p-4:t1) ->
-       of_f321 f = (13421773.0 /' 134217728.0)
+       eq_f32 f (0x1.99999Ap-4:t1) -> of_f321 f = (13421773.0 /' 134217728.0)
   end
 [wp:print-generated] 
   theory WP7
@@ -252,8 +251,7 @@
     (* use frama_c_wp.cfloat.Cfloat1 *)
     
     goal wp_goal :
-      forall f:t1.
-       eq_f32 f (0x1.99999a0000000p-4:t1) -> not of_f321 f = (1.0 /' 10.0)
+      forall f:t1. eq_f32 f (0x1.99999Ap-4:t1) -> not of_f321 f = (1.0 /' 10.0)
   end
 [wp] 8 goals generated
 ------------------------------------------------------------
diff --git a/src/plugins/wp/tests/wp_acsl/oracle/predicates_functions.res.oracle b/src/plugins/wp/tests/wp_acsl/oracle/predicates_functions.res.oracle
index a45be8713b32199aad2c18ada8c43ed5fb063ea1..cc8be9b8f30eaa467abd089ef3985f5513521604 100644
--- a/src/plugins/wp/tests/wp_acsl/oracle/predicates_functions.res.oracle
+++ b/src/plugins/wp/tests/wp_acsl/oracle/predicates_functions.res.oracle
@@ -23,14 +23,13 @@
     
     predicate P_RP int
     
-    axiom P_RP_def :
-      forall i:int. i <= 0 \/ P_P i /\ P_RP ((- 1) + i) <-> P_RP i
+    P_RP_def : forall i:int. i <= 0 \/ P_P i /\ P_RP ((- 1) + i) <-> P_RP i
     
     function L_F (i:int) : int = 2 * i
     
     function L_RF int : int
     
-    axiom L_RF_def :
+    L_RF_def :
       forall i:int. L_RF i = (if i <= 0 then 0 else L_F i + L_RF ((- 1) + i))
     
     goal wp_goal : forall i:int. 0 < i -> P_RP (L_RF i)
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/arith.0.session/cache/71b19283faf1d358b4cc5033312da0dd.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/arith.0.session/cache/139b6dfbaff2b2d72960b18c7d2d9434.json
similarity index 100%
rename from src/plugins/wp/tests/wp_acsl/oracle_qualif/arith.0.session/cache/71b19283faf1d358b4cc5033312da0dd.json
rename to src/plugins/wp/tests/wp_acsl/oracle_qualif/arith.0.session/cache/139b6dfbaff2b2d72960b18c7d2d9434.json
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/arith.0.session/cache/22e8af89bab02c0376d0b76de0783ced.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/arith.0.session/cache/22e8af89bab02c0376d0b76de0783ced.json
deleted file mode 100644
index 004a045ce64e9001f7956412dcfc1fd15e11e234..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_acsl/oracle_qualif/arith.0.session/cache/22e8af89bab02c0376d0b76de0783ced.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0297,
-  "steps": 14 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/arith.0.session/cache/23734ee2b3c70338e88f9cd9b31e1cfb.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/arith.0.session/cache/23734ee2b3c70338e88f9cd9b31e1cfb.json
new file mode 100644
index 0000000000000000000000000000000000000000..f19d9d62a1a191ad431a02c10477bbb0472777de
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/arith.0.session/cache/23734ee2b3c70338e88f9cd9b31e1cfb.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0208,
+  "steps": 18 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/arith.0.session/cache/25352f9b51b5b51a92cd738b531b5cdf.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/arith.0.session/cache/25352f9b51b5b51a92cd738b531b5cdf.json
deleted file mode 100644
index 7df40143eb1ea3b8c34526e8602cbb998eaaca80..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_acsl/oracle_qualif/arith.0.session/cache/25352f9b51b5b51a92cd738b531b5cdf.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0309,
-  "steps": 17 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/arith.0.session/cache/2d942c90ec2b64f9bbd1a0013f6d2f74.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/arith.0.session/cache/2d942c90ec2b64f9bbd1a0013f6d2f74.json
new file mode 100644
index 0000000000000000000000000000000000000000..039917a1f744aa5d8f4a9fba4a9c1d27ca57efcc
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/arith.0.session/cache/2d942c90ec2b64f9bbd1a0013f6d2f74.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0297,
+  "steps": 26 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/arith.0.session/cache/3210564f791dd6f36fed3523dda2f8fb.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/arith.0.session/cache/3210564f791dd6f36fed3523dda2f8fb.json
new file mode 100644
index 0000000000000000000000000000000000000000..027ea55ab7e7b83e6d4cb9b42ee5c76cf556fa48
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/arith.0.session/cache/3210564f791dd6f36fed3523dda2f8fb.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0281,
+  "steps": 24 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/arith.0.session/cache/3e0363c11bcc6556a8e552695f9e7d26.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/arith.0.session/cache/3e0363c11bcc6556a8e552695f9e7d26.json
new file mode 100644
index 0000000000000000000000000000000000000000..7ccffd054da4f7c097778e8540d0afb72e49a385
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/arith.0.session/cache/3e0363c11bcc6556a8e552695f9e7d26.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0357,
+  "steps": 26 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/arith.0.session/cache/8997a5b95f963893d9d1b78c9c00260c.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/arith.0.session/cache/8997a5b95f963893d9d1b78c9c00260c.json
new file mode 100644
index 0000000000000000000000000000000000000000..0d5292362a39fbed91c4ca21e22f9abd964d529a
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/arith.0.session/cache/8997a5b95f963893d9d1b78c9c00260c.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0246,
+  "steps": 30 }
diff --git a/src/plugins/wp/tests/wp_hoare/oracle_qualif/refguards.0.session/cache/6cf6f0979857588f1e16465e5d25e5c4.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/arith.0.session/cache/8d74273d8eb7db2f46a6f5206fd38f1f.json
similarity index 100%
rename from src/plugins/wp/tests/wp_hoare/oracle_qualif/refguards.0.session/cache/6cf6f0979857588f1e16465e5d25e5c4.json
rename to src/plugins/wp/tests/wp_acsl/oracle_qualif/arith.0.session/cache/8d74273d8eb7db2f46a6f5206fd38f1f.json
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/arith.0.session/cache/9dfa861bea5149c8394ff0324ac38daf.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/arith.0.session/cache/9dfa861bea5149c8394ff0324ac38daf.json
new file mode 100644
index 0000000000000000000000000000000000000000..36f960422cfb293140fa3cfaa680fedd26e43440
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/arith.0.session/cache/9dfa861bea5149c8394ff0324ac38daf.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0397,
+  "steps": 28 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/arith.0.session/cache/d93a71ac497700d285139ff7ddcfeb2d.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/arith.0.session/cache/d93a71ac497700d285139ff7ddcfeb2d.json
deleted file mode 100644
index 69060ae60a937d234a5285559dc1aa3318788bdd..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_acsl/oracle_qualif/arith.0.session/cache/d93a71ac497700d285139ff7ddcfeb2d.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0204,
-  "steps": 18 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/arith.0.session/cache/eee79396f30abd45df8aaaa33f0bd73c.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/arith.0.session/cache/eee79396f30abd45df8aaaa33f0bd73c.json
deleted file mode 100644
index 948a3f2a27f289ba61ab502a1be19c403128d239..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_acsl/oracle_qualif/arith.0.session/cache/eee79396f30abd45df8aaaa33f0bd73c.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.028,
-  "steps": 18 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/arith.0.session/cache/f37f7c3a2b122a46c9e2a073b803b70c.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/arith.0.session/cache/f37f7c3a2b122a46c9e2a073b803b70c.json
deleted file mode 100644
index 85a42b7438240c30db8b54bf9c01358c4bc6eb48..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_acsl/oracle_qualif/arith.0.session/cache/f37f7c3a2b122a46c9e2a073b803b70c.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0243,
-  "steps": 14 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/arith.0.session/cache/f70bbb199b0c79e505f7661074acbea0.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/arith.0.session/cache/f70bbb199b0c79e505f7661074acbea0.json
new file mode 100644
index 0000000000000000000000000000000000000000..5c39b6292ca2c2ad17369774a91761b6195258c7
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/arith.0.session/cache/f70bbb199b0c79e505f7661074acbea0.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0297,
+  "steps": 28 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/arith.1.session/cache/0312839fb550e7a57a51a6de0c8a6d84.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/arith.1.session/cache/0312839fb550e7a57a51a6de0c8a6d84.json
deleted file mode 100644
index eb4b46e40ba2406227255ff986f8a819d0c84f60..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_acsl/oracle_qualif/arith.1.session/cache/0312839fb550e7a57a51a6de0c8a6d84.json
+++ /dev/null
@@ -1 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "stepout", "steps": 50 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/arith.1.session/cache/3c97cc028b25da9c7b3aeaa1e08926d1.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/arith.1.session/cache/3c97cc028b25da9c7b3aeaa1e08926d1.json
new file mode 100644
index 0000000000000000000000000000000000000000..f4fa6591e63fb21a78394b4386d440604198631e
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/arith.1.session/cache/3c97cc028b25da9c7b3aeaa1e08926d1.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "stepout", "steps": 50 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/arith.1.session/cache/74532d0f368f2005340c9cf5ab96c20e.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/arith.1.session/cache/74532d0f368f2005340c9cf5ab96c20e.json
new file mode 100644
index 0000000000000000000000000000000000000000..f4fa6591e63fb21a78394b4386d440604198631e
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/arith.1.session/cache/74532d0f368f2005340c9cf5ab96c20e.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "stepout", "steps": 50 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/arith.1.session/cache/948521164f069d09b2c8eec5aca64e98.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/arith.1.session/cache/b4d9de58655179d71243d2f8f539d7fa.json
similarity index 100%
rename from src/plugins/wp/tests/wp_acsl/oracle_qualif/arith.1.session/cache/948521164f069d09b2c8eec5aca64e98.json
rename to src/plugins/wp/tests/wp_acsl/oracle_qualif/arith.1.session/cache/b4d9de58655179d71243d2f8f539d7fa.json
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/assigns_path.0.session/cache/0bb9326e4269583224fb2770b016800a.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/assigns_path.0.session/cache/0bb9326e4269583224fb2770b016800a.json
deleted file mode 100644
index b7ec5dc5562aaacac06a746574e7bb648a79246e..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_acsl/oracle_qualif/assigns_path.0.session/cache/0bb9326e4269583224fb2770b016800a.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0255,
-  "steps": 20 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/assigns_path.0.session/cache/27425d7dcb17564821b7f51bacad4897.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/assigns_path.0.session/cache/27425d7dcb17564821b7f51bacad4897.json
deleted file mode 100644
index 336d4fedacf7636aa6bfa109fb295aeb0bb8bd70..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_acsl/oracle_qualif/assigns_path.0.session/cache/27425d7dcb17564821b7f51bacad4897.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0289,
-  "steps": 23 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/assigns_path.0.session/cache/2821ff98dea0de84df5296c22832d4d5.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/assigns_path.0.session/cache/2821ff98dea0de84df5296c22832d4d5.json
new file mode 100644
index 0000000000000000000000000000000000000000..4fa21df41d4a20f4022476eee0af5043c0a6208e
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/assigns_path.0.session/cache/2821ff98dea0de84df5296c22832d4d5.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0231,
+  "steps": 23 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/assigns_path.0.session/cache/579ea3ee37230d73ad2d17bc94dfaace.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/assigns_path.0.session/cache/579ea3ee37230d73ad2d17bc94dfaace.json
new file mode 100644
index 0000000000000000000000000000000000000000..9f3d819b6d4d7fd63c48c1f0ccd399e8219e8b47
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/assigns_path.0.session/cache/579ea3ee37230d73ad2d17bc94dfaace.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0168,
+  "steps": 20 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/assigns_path.0.session/cache/62abea3d0969416ce3e594454ed6feb8.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/assigns_path.0.session/cache/62abea3d0969416ce3e594454ed6feb8.json
new file mode 100644
index 0000000000000000000000000000000000000000..90fcaf4ad54db482707887e5fe9417955f617611
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/assigns_path.0.session/cache/62abea3d0969416ce3e594454ed6feb8.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0235,
+  "steps": 32 }
diff --git a/src/plugins/wp/tests/wp_hoare/oracle_qualif/reference_array.0.session/cache/d210b7f80727bf45eaf61a9f64f9c2a6.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/assigns_path.0.session/cache/864d8f38cfacfa4d8a1a53a895246d4b.json
similarity index 100%
rename from src/plugins/wp/tests/wp_hoare/oracle_qualif/reference_array.0.session/cache/d210b7f80727bf45eaf61a9f64f9c2a6.json
rename to src/plugins/wp/tests/wp_acsl/oracle_qualif/assigns_path.0.session/cache/864d8f38cfacfa4d8a1a53a895246d4b.json
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/assigns_path.0.session/cache/8aa12908c3d8f42cd136e5b733123384.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/assigns_path.0.session/cache/8aa12908c3d8f42cd136e5b733123384.json
new file mode 100644
index 0000000000000000000000000000000000000000..1275f0ea42598086d69cc1d6af607b3ec5da027f
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/assigns_path.0.session/cache/8aa12908c3d8f42cd136e5b733123384.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0242,
+  "steps": 30 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/assigns_path.0.session/cache/8af5c963cc2340e46f73286847225d60.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/assigns_path.0.session/cache/8af5c963cc2340e46f73286847225d60.json
deleted file mode 100644
index b63790bdbacd1d8551fda6da870f9b8fd3dea2ea..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_acsl/oracle_qualif/assigns_path.0.session/cache/8af5c963cc2340e46f73286847225d60.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0211,
-  "steps": 23 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/assigns_path.0.session/cache/9da1dcf871dd44ba31bd85df2c188a71.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/assigns_path.0.session/cache/9da1dcf871dd44ba31bd85df2c188a71.json
new file mode 100644
index 0000000000000000000000000000000000000000..63ed669f9e9bf725ca741c1ae60d03691d4a3efd
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/assigns_path.0.session/cache/9da1dcf871dd44ba31bd85df2c188a71.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0205,
+  "steps": 35 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/assigns_path.0.session/cache/9eee7a2ae5de6a1ff5a8b4e995114dbc.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/assigns_path.0.session/cache/9eee7a2ae5de6a1ff5a8b4e995114dbc.json
deleted file mode 100644
index c0b08c925b447e0866839d9c6dab0b663bb6e1ca..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_acsl/oracle_qualif/assigns_path.0.session/cache/9eee7a2ae5de6a1ff5a8b4e995114dbc.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0214,
-  "steps": 17 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/assigns_path.0.session/cache/b1edc6e69e6c1b1e49f2140167af721a.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/assigns_path.0.session/cache/b1edc6e69e6c1b1e49f2140167af721a.json
deleted file mode 100644
index 8304038f3cc60773cc0c83254925dd524ecdce5b..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_acsl/oracle_qualif/assigns_path.0.session/cache/b1edc6e69e6c1b1e49f2140167af721a.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0251,
-  "steps": 20 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/assigns_path.0.session/cache/b564aa25fb95b7ec64ea21999887a5b4.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/assigns_path.0.session/cache/b564aa25fb95b7ec64ea21999887a5b4.json
deleted file mode 100644
index 963bfeb79fb2178581c1be8968a01dd1a3d72999..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_acsl/oracle_qualif/assigns_path.0.session/cache/b564aa25fb95b7ec64ea21999887a5b4.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0214,
-  "steps": 17 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/assigns_path.0.session/cache/d9f55141a75fe0df8fcf2e85a57dacf6.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/assigns_path.0.session/cache/d9f55141a75fe0df8fcf2e85a57dacf6.json
new file mode 100644
index 0000000000000000000000000000000000000000..372c1d9a3dae264828a658154c74e15afcc95579
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/assigns_path.0.session/cache/d9f55141a75fe0df8fcf2e85a57dacf6.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0389,
+  "steps": 65 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/assigns_path.0.session/cache/f08f072a6dbd7699e0640a8f3b2e3518.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/assigns_path.0.session/cache/f08f072a6dbd7699e0640a8f3b2e3518.json
new file mode 100644
index 0000000000000000000000000000000000000000..0ca52b410cf6aa7760d22ca526ace45bafb94691
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/assigns_path.0.session/cache/f08f072a6dbd7699e0640a8f3b2e3518.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0346,
+  "steps": 67 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/assigns_path.0.session/cache/f2f7d4916a03fbee2c5810d32b8b22a1.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/assigns_path.0.session/cache/f2f7d4916a03fbee2c5810d32b8b22a1.json
new file mode 100644
index 0000000000000000000000000000000000000000..a7d20c75b6c92ea376587c27368110152f0f055a
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/assigns_path.0.session/cache/f2f7d4916a03fbee2c5810d32b8b22a1.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0302,
+  "steps": 33 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/assigns_range.0.session/cache/0b2172b1908460b51572b7e6c1e4d514.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/assigns_range.0.session/cache/0b2172b1908460b51572b7e6c1e4d514.json
new file mode 100644
index 0000000000000000000000000000000000000000..d0e868d5c8b1ae61a501f1cf4dee8fa65c69c868
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/assigns_range.0.session/cache/0b2172b1908460b51572b7e6c1e4d514.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0116,
+  "steps": 16 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/assigns_range.0.session/cache/192d417c450ea81f2b1d8f5eb7feb6d7.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/assigns_range.0.session/cache/192d417c450ea81f2b1d8f5eb7feb6d7.json
new file mode 100644
index 0000000000000000000000000000000000000000..806b65c654e97dbc3ef77fb2928a02f3fb79f00e
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/assigns_range.0.session/cache/192d417c450ea81f2b1d8f5eb7feb6d7.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0081,
+  "steps": 11 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/assigns_range.0.session/cache/39536f751a1100dadf2aedfc26e38116.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/assigns_range.0.session/cache/39536f751a1100dadf2aedfc26e38116.json
deleted file mode 100644
index 47045a0f88efffd5364b62885dad38f3cb83e2f1..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_acsl/oracle_qualif/assigns_range.0.session/cache/39536f751a1100dadf2aedfc26e38116.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0114,
-  "steps": 11 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/div_mod.0.session/cache/c587634b52543f09bc3efeec3a60f7f4.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/assigns_range.0.session/cache/4dcf8711497ae3c3cf48f69ab8400989.json
similarity index 100%
rename from src/plugins/wp/tests/wp_acsl/oracle_qualif/div_mod.0.session/cache/c587634b52543f09bc3efeec3a60f7f4.json
rename to src/plugins/wp/tests/wp_acsl/oracle_qualif/assigns_range.0.session/cache/4dcf8711497ae3c3cf48f69ab8400989.json
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/assigns_range.0.session/cache/51be20ba77a29823228730006ea17235.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/assigns_range.0.session/cache/51be20ba77a29823228730006ea17235.json
deleted file mode 100644
index 5f4b5e0421655403864ffa87e35682952e1357e4..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_acsl/oracle_qualif/assigns_range.0.session/cache/51be20ba77a29823228730006ea17235.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0136,
-  "steps": 12 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/assigns_range.0.session/cache/51d8189c5e3adc59ef13580c54027d9b.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/assigns_range.0.session/cache/51d8189c5e3adc59ef13580c54027d9b.json
new file mode 100644
index 0000000000000000000000000000000000000000..dbfa4e4599187cac376a80e6b064e0aea2381b48
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/assigns_range.0.session/cache/51d8189c5e3adc59ef13580c54027d9b.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.008, "steps": 9 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/assigns_range.0.session/cache/5d5c888a055736a13a9322897217eaca.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/assigns_range.0.session/cache/5d5c888a055736a13a9322897217eaca.json
new file mode 100644
index 0000000000000000000000000000000000000000..bbb0cab164c21fbf62a5e5edeb6049b199947b87
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/assigns_range.0.session/cache/5d5c888a055736a13a9322897217eaca.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0125,
+  "steps": 18 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/assigns_range.0.session/cache/64973ebbd036283a9d8d2e4283e393b1.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/assigns_range.0.session/cache/64973ebbd036283a9d8d2e4283e393b1.json
deleted file mode 100644
index f58e74319b08029aff3b3176cf4fdd0cd66299f5..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_acsl/oracle_qualif/assigns_range.0.session/cache/64973ebbd036283a9d8d2e4283e393b1.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0097,
-  "steps": 14 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/assigns_range.0.session/cache/6a44dd22a472c3989be9710e7a0fe273.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/assigns_range.0.session/cache/6a44dd22a472c3989be9710e7a0fe273.json
new file mode 100644
index 0000000000000000000000000000000000000000..012b12c682aeaa988c5f685925470a24ef18d07f
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/assigns_range.0.session/cache/6a44dd22a472c3989be9710e7a0fe273.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0098,
+  "steps": 18 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/assigns_range.0.session/cache/6eb9cc9cb2ec882dd51f306b6dabc790.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/assigns_range.0.session/cache/6eb9cc9cb2ec882dd51f306b6dabc790.json
new file mode 100644
index 0000000000000000000000000000000000000000..63dedba848e4c276a21aff328dfd65c845043bce
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/assigns_range.0.session/cache/6eb9cc9cb2ec882dd51f306b6dabc790.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0082,
+  "steps": 14 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/assigns_range.0.session/cache/71b8977e0240d06ce312ec58fd2cebe2.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/assigns_range.0.session/cache/71b8977e0240d06ce312ec58fd2cebe2.json
deleted file mode 100644
index 2a3a84a5b3e82215ca5a1515ee62f50140e9a7ad..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_acsl/oracle_qualif/assigns_range.0.session/cache/71b8977e0240d06ce312ec58fd2cebe2.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0116,
-  "steps": 9 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/assigns_range.0.session/cache/7ef721ab5f79fd73a875a1100883ff5a.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/assigns_range.0.session/cache/7ef721ab5f79fd73a875a1100883ff5a.json
deleted file mode 100644
index e9ae0cee5ac14a215bebd5f2d9b226e372e40a43..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_acsl/oracle_qualif/assigns_range.0.session/cache/7ef721ab5f79fd73a875a1100883ff5a.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0119,
-  "steps": 11 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/assigns_range.0.session/cache/84f093e6097df47f748e4706e4b385ff.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/assigns_range.0.session/cache/84f093e6097df47f748e4706e4b385ff.json
deleted file mode 100644
index e151ea2b3327b06120b4c52cfc494254e9291157..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_acsl/oracle_qualif/assigns_range.0.session/cache/84f093e6097df47f748e4706e4b385ff.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0145,
-  "steps": 11 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/assigns_range.0.session/cache/8aa8b43973f5bd4dcf43fe7cdef08f3f.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/assigns_range.0.session/cache/8aa8b43973f5bd4dcf43fe7cdef08f3f.json
new file mode 100644
index 0000000000000000000000000000000000000000..e5b94da51ccc88cf81881bf33eebf3779611d276
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/assigns_range.0.session/cache/8aa8b43973f5bd4dcf43fe7cdef08f3f.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.008,
+  "steps": 14 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/assigns_range.0.session/cache/8c9ae1658cfe3edc91fc611ddf5cc6b6.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/assigns_range.0.session/cache/8c9ae1658cfe3edc91fc611ddf5cc6b6.json
deleted file mode 100644
index 27c88c3fe3efd60598cea918ea7f39be3f7e5bf0..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_acsl/oracle_qualif/assigns_range.0.session/cache/8c9ae1658cfe3edc91fc611ddf5cc6b6.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0093,
-  "steps": 11 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/assigns_range.0.session/cache/a7d492e8277f7e09a149f6570941de40.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/assigns_range.0.session/cache/a7d492e8277f7e09a149f6570941de40.json
new file mode 100644
index 0000000000000000000000000000000000000000..5b8f05d097950f20e46322ad210533d192594a76
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/assigns_range.0.session/cache/a7d492e8277f7e09a149f6570941de40.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.014,
+  "steps": 16 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/assigns_range.0.session/cache/add50cb1e7bd8776857217aed2afd62a.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/assigns_range.0.session/cache/add50cb1e7bd8776857217aed2afd62a.json
new file mode 100644
index 0000000000000000000000000000000000000000..c84755d4389a509b11bb8a6691bcb62c2f0196ec
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/assigns_range.0.session/cache/add50cb1e7bd8776857217aed2afd62a.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.015,
+  "steps": 25 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/assigns_range.0.session/cache/b8fee79a785c5cec6cb451ece7861cf5.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/assigns_range.0.session/cache/b8fee79a785c5cec6cb451ece7861cf5.json
new file mode 100644
index 0000000000000000000000000000000000000000..aba5bac32ce49d445845f0e438035278d31a3778
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/assigns_range.0.session/cache/b8fee79a785c5cec6cb451ece7861cf5.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0075,
+  "steps": 9 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/assigns_range.0.session/cache/bc3b8cf199a84dc1e952a391f91db7df.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/assigns_range.0.session/cache/bc3b8cf199a84dc1e952a391f91db7df.json
new file mode 100644
index 0000000000000000000000000000000000000000..aadc793a4231875b9328818af2310e876647358b
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/assigns_range.0.session/cache/bc3b8cf199a84dc1e952a391f91db7df.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0095,
+  "steps": 14 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/assigns_range.0.session/cache/d40afa8798b037bd0a1fc1f5dcd3c70c.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/assigns_range.0.session/cache/d40afa8798b037bd0a1fc1f5dcd3c70c.json
new file mode 100644
index 0000000000000000000000000000000000000000..6dcf786711b6ed2ee20cc244acbb6f9d303e3fa8
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/assigns_range.0.session/cache/d40afa8798b037bd0a1fc1f5dcd3c70c.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0132,
+  "steps": 20 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/assigns_range.0.session/cache/df910e1b070212bde15ea11dfc6d1354.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/assigns_range.0.session/cache/df910e1b070212bde15ea11dfc6d1354.json
new file mode 100644
index 0000000000000000000000000000000000000000..5f1b5a604a6944d0b9ca70783b3843f902edaf43
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/assigns_range.0.session/cache/df910e1b070212bde15ea11dfc6d1354.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0139,
+  "steps": 23 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/assigns_range.0.session/cache/e485f7c7f7299a74e169ea2f2a8024c4.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/assigns_range.0.session/cache/e485f7c7f7299a74e169ea2f2a8024c4.json
deleted file mode 100644
index 75430cacc8a0d7a609f75253f9ee2f2c6f620154..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_acsl/oracle_qualif/assigns_range.0.session/cache/e485f7c7f7299a74e169ea2f2a8024c4.json
+++ /dev/null
@@ -1 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.011, "steps": 9 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/assigns_range.0.session/cache/ebb4a8c6f3fc630f681a9fa5a848cc32.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/assigns_range.0.session/cache/ebb4a8c6f3fc630f681a9fa5a848cc32.json
deleted file mode 100644
index 45855daf2926d84488b86023b5ee09122ff85027..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_acsl/oracle_qualif/assigns_range.0.session/cache/ebb4a8c6f3fc630f681a9fa5a848cc32.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0141,
-  "steps": 9 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/assigns_range.0.session/cache/fcc67071cf68b48e583ec1bd9706c7f4.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/assigns_range.0.session/cache/fcc67071cf68b48e583ec1bd9706c7f4.json
new file mode 100644
index 0000000000000000000000000000000000000000..0e1f88ec307e300bb513551340b737d4aeb74eae
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/assigns_range.0.session/cache/fcc67071cf68b48e583ec1bd9706c7f4.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0114,
+  "steps": 20 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/assigns_range.1.session/cache/14006aaa005a7a83b5773f48efd0309d.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/assigns_range.1.session/cache/067912d38da77306da37599561ea1039.json
similarity index 100%
rename from src/plugins/wp/tests/wp_acsl/oracle_qualif/assigns_range.1.session/cache/14006aaa005a7a83b5773f48efd0309d.json
rename to src/plugins/wp/tests/wp_acsl/oracle_qualif/assigns_range.1.session/cache/067912d38da77306da37599561ea1039.json
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/assigns_range.1.session/cache/07060d89ba2649f90718efdddf202654.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/assigns_range.1.session/cache/07060d89ba2649f90718efdddf202654.json
new file mode 100644
index 0000000000000000000000000000000000000000..f4fa6591e63fb21a78394b4386d440604198631e
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/assigns_range.1.session/cache/07060d89ba2649f90718efdddf202654.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "stepout", "steps": 50 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/assigns_range.1.session/cache/09d5c02631d5ca87b084ca3e64dc38d1.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/assigns_range.1.session/cache/09d5c02631d5ca87b084ca3e64dc38d1.json
deleted file mode 100644
index eb4b46e40ba2406227255ff986f8a819d0c84f60..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_acsl/oracle_qualif/assigns_range.1.session/cache/09d5c02631d5ca87b084ca3e64dc38d1.json
+++ /dev/null
@@ -1 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "stepout", "steps": 50 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/assigns_range.1.session/cache/6cb3f02661613b36d517545db8ee2921.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/assigns_range.1.session/cache/4ed3096165acde07ffb20c400d765be9.json
similarity index 100%
rename from src/plugins/wp/tests/wp_acsl/oracle_qualif/assigns_range.1.session/cache/6cb3f02661613b36d517545db8ee2921.json
rename to src/plugins/wp/tests/wp_acsl/oracle_qualif/assigns_range.1.session/cache/4ed3096165acde07ffb20c400d765be9.json
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/assigns_range.1.session/cache/62fb6dac1407836cc0a61512092715fc.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/assigns_range.1.session/cache/62fb6dac1407836cc0a61512092715fc.json
new file mode 100644
index 0000000000000000000000000000000000000000..f4fa6591e63fb21a78394b4386d440604198631e
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/assigns_range.1.session/cache/62fb6dac1407836cc0a61512092715fc.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "stepout", "steps": 50 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/assigns_range.1.session/cache/6ae1911822b4a15dd5c13e2ab1e085af.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/assigns_range.1.session/cache/6ae1911822b4a15dd5c13e2ab1e085af.json
new file mode 100644
index 0000000000000000000000000000000000000000..f4fa6591e63fb21a78394b4386d440604198631e
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/assigns_range.1.session/cache/6ae1911822b4a15dd5c13e2ab1e085af.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "stepout", "steps": 50 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/assigns_range.1.session/cache/6f62604b153a3cf66e20d500bb8f0e53.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/assigns_range.1.session/cache/6f62604b153a3cf66e20d500bb8f0e53.json
new file mode 100644
index 0000000000000000000000000000000000000000..f4fa6591e63fb21a78394b4386d440604198631e
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/assigns_range.1.session/cache/6f62604b153a3cf66e20d500bb8f0e53.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "stepout", "steps": 50 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/assigns_range.1.session/cache/801fd980d7f251786363b0010fdb0d7c.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/assigns_range.1.session/cache/801fd980d7f251786363b0010fdb0d7c.json
deleted file mode 100644
index eb4b46e40ba2406227255ff986f8a819d0c84f60..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_acsl/oracle_qualif/assigns_range.1.session/cache/801fd980d7f251786363b0010fdb0d7c.json
+++ /dev/null
@@ -1 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "stepout", "steps": 50 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/assigns_range.1.session/cache/89ae76828e128a911862bea93f64fa5a.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/assigns_range.1.session/cache/89ae76828e128a911862bea93f64fa5a.json
new file mode 100644
index 0000000000000000000000000000000000000000..f4fa6591e63fb21a78394b4386d440604198631e
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/assigns_range.1.session/cache/89ae76828e128a911862bea93f64fa5a.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "stepout", "steps": 50 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/assigns_range.1.session/cache/c77d39c9e3d9f3a0a1a2eba86ddf32bb.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/assigns_range.1.session/cache/c77d39c9e3d9f3a0a1a2eba86ddf32bb.json
deleted file mode 100644
index eb4b46e40ba2406227255ff986f8a819d0c84f60..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_acsl/oracle_qualif/assigns_range.1.session/cache/c77d39c9e3d9f3a0a1a2eba86ddf32bb.json
+++ /dev/null
@@ -1 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "stepout", "steps": 50 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/assigns_range.1.session/cache/794e42ebfa64be226299d5fca591ece7.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/assigns_range.1.session/cache/cf4ea27004020cebf2085dfe67d82212.json
similarity index 100%
rename from src/plugins/wp/tests/wp_acsl/oracle_qualif/assigns_range.1.session/cache/794e42ebfa64be226299d5fca591ece7.json
rename to src/plugins/wp/tests/wp_acsl/oracle_qualif/assigns_range.1.session/cache/cf4ea27004020cebf2085dfe67d82212.json
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/assigns_range.1.session/cache/d87cf6a1a3a9fcbac164ce9463a3e303.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/assigns_range.1.session/cache/d87cf6a1a3a9fcbac164ce9463a3e303.json
new file mode 100644
index 0000000000000000000000000000000000000000..f4fa6591e63fb21a78394b4386d440604198631e
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/assigns_range.1.session/cache/d87cf6a1a3a9fcbac164ce9463a3e303.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "stepout", "steps": 50 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/axioms.0.session/cache/077e0162d332b14b0c510e2468426bd9.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/axioms.0.session/cache/077e0162d332b14b0c510e2468426bd9.json
deleted file mode 100644
index f78f89c06fdc426fd9627636ddc752d153649a8d..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_acsl/oracle_qualif/axioms.0.session/cache/077e0162d332b14b0c510e2468426bd9.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0311,
-  "steps": 32 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/axioms.0.session/cache/2117839df410db35e214fe3e578b71dc.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/axioms.0.session/cache/078501a9aa81ee659cdec70e133cf9b1.json
similarity index 100%
rename from src/plugins/wp/tests/wp_acsl/oracle_qualif/axioms.0.session/cache/2117839df410db35e214fe3e578b71dc.json
rename to src/plugins/wp/tests/wp_acsl/oracle_qualif/axioms.0.session/cache/078501a9aa81ee659cdec70e133cf9b1.json
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/axioms.0.session/cache/0f480c30798ba95854e095695b95dda8.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/axioms.0.session/cache/0f480c30798ba95854e095695b95dda8.json
new file mode 100644
index 0000000000000000000000000000000000000000..4406ee4ec5b4ec3847283763f0e91ef614a94011
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/axioms.0.session/cache/0f480c30798ba95854e095695b95dda8.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0248,
+  "steps": 35 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/axioms.0.session/cache/158da54a2ada19d853779036cd1cd2de.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/axioms.0.session/cache/158da54a2ada19d853779036cd1cd2de.json
new file mode 100644
index 0000000000000000000000000000000000000000..213923a36bfee9505e19afbd2c4624d7783b054d
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/axioms.0.session/cache/158da54a2ada19d853779036cd1cd2de.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "timeout", "time": 10. }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/axioms.0.session/cache/18272cbcbacbdee3afc9f607c0898da8.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/axioms.0.session/cache/18272cbcbacbdee3afc9f607c0898da8.json
deleted file mode 100644
index f74798a850447311f4ad19d1d153e0bc718af55a..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_acsl/oracle_qualif/axioms.0.session/cache/18272cbcbacbdee3afc9f607c0898da8.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0318,
-  "steps": 32 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/axioms.0.session/cache/39f0572914a6d4eb310e2f1b0f853ebd.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/axioms.0.session/cache/39f0572914a6d4eb310e2f1b0f853ebd.json
new file mode 100644
index 0000000000000000000000000000000000000000..213923a36bfee9505e19afbd2c4624d7783b054d
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/axioms.0.session/cache/39f0572914a6d4eb310e2f1b0f853ebd.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "timeout", "time": 10. }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/axioms.0.session/cache/3ac15503d7700fd67705e0dc417f7e51.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/axioms.0.session/cache/3ac15503d7700fd67705e0dc417f7e51.json
deleted file mode 100644
index 4d7298d7aca28afdd65447de55cf92f937a939be..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_acsl/oracle_qualif/axioms.0.session/cache/3ac15503d7700fd67705e0dc417f7e51.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0502,
-  "steps": 70 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/axioms.0.session/cache/3df7feedf96a23348cf77f6cc1adeb32.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/axioms.0.session/cache/3df7feedf96a23348cf77f6cc1adeb32.json
new file mode 100644
index 0000000000000000000000000000000000000000..e85c48188912e04d5f01d743e929ad61191ffd39
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/axioms.0.session/cache/3df7feedf96a23348cf77f6cc1adeb32.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0252,
+  "steps": 32 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/axioms.0.session/cache/482f67eb4fed33569e345e4ce8a2304f.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/axioms.0.session/cache/482f67eb4fed33569e345e4ce8a2304f.json
new file mode 100644
index 0000000000000000000000000000000000000000..91c3da8d2555fcf21ec0a87a5c766a0594e5a84c
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/axioms.0.session/cache/482f67eb4fed33569e345e4ce8a2304f.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0353,
+  "steps": 70 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/axioms.0.session/cache/d56a0c74d5dd974a426fe3eb205ac34c.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/axioms.0.session/cache/48c306dbb7e1e8d8ba01a05c7346dd39.json
similarity index 100%
rename from src/plugins/wp/tests/wp_acsl/oracle_qualif/axioms.0.session/cache/d56a0c74d5dd974a426fe3eb205ac34c.json
rename to src/plugins/wp/tests/wp_acsl/oracle_qualif/axioms.0.session/cache/48c306dbb7e1e8d8ba01a05c7346dd39.json
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/axioms.0.session/cache/5ef0d8f3b98ff2e073b83931b149b3ca.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/axioms.0.session/cache/5ef0d8f3b98ff2e073b83931b149b3ca.json
new file mode 100644
index 0000000000000000000000000000000000000000..3efb88a5edf89afe6dac0a10b3d7722a44ea5e19
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/axioms.0.session/cache/5ef0d8f3b98ff2e073b83931b149b3ca.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0164,
+  "steps": 19 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/axioms.0.session/cache/612ce9e7c22732078ba176b9cd1e7c00.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/axioms.0.session/cache/612ce9e7c22732078ba176b9cd1e7c00.json
new file mode 100644
index 0000000000000000000000000000000000000000..ab17e62737817c59fc26b9d4e73b043504e5b945
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/axioms.0.session/cache/612ce9e7c22732078ba176b9cd1e7c00.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0235,
+  "steps": 26 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/axioms.0.session/cache/662c79f4c6084c837c6c815d45a4c9e8.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/axioms.0.session/cache/662c79f4c6084c837c6c815d45a4c9e8.json
new file mode 100644
index 0000000000000000000000000000000000000000..87204b67b155a36796e8a02a5d9f5e14cccc423b
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/axioms.0.session/cache/662c79f4c6084c837c6c815d45a4c9e8.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0491,
+  "steps": 89 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/axioms.0.session/cache/78842a3dcd77b249a0786a12e6ba2b54.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/axioms.0.session/cache/78842a3dcd77b249a0786a12e6ba2b54.json
new file mode 100644
index 0000000000000000000000000000000000000000..0f158507891e8aeacac6c8cefbe86e742ac037af
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/axioms.0.session/cache/78842a3dcd77b249a0786a12e6ba2b54.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0233,
+  "steps": 12 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/axioms.0.session/cache/7917cc6d5324ec991c73542adf4fdd6f.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/axioms.0.session/cache/7917cc6d5324ec991c73542adf4fdd6f.json
new file mode 100644
index 0000000000000000000000000000000000000000..1ad438a6a2483730b98de1f0e6a83c806ea3eab6
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/axioms.0.session/cache/7917cc6d5324ec991c73542adf4fdd6f.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0275,
+  "steps": 45 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/axioms.0.session/cache/7c596508488f3fce1a881a595fdfeeee.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/axioms.0.session/cache/7c596508488f3fce1a881a595fdfeeee.json
new file mode 100644
index 0000000000000000000000000000000000000000..e02ee4518d90999295a92708b9377cacc0fa675a
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/axioms.0.session/cache/7c596508488f3fce1a881a595fdfeeee.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0476,
+  "steps": 95 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/axioms.0.session/cache/7deb6f24878530867f101b1f70151ee8.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/axioms.0.session/cache/7deb6f24878530867f101b1f70151ee8.json
new file mode 100644
index 0000000000000000000000000000000000000000..eeeff0df6c8148ac5d40f30942ac79be0d9ef840
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/axioms.0.session/cache/7deb6f24878530867f101b1f70151ee8.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0184,
+  "steps": 24 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/axioms.0.session/cache/7fb59c27bfc77cd0fd3064f30a88edba.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/axioms.0.session/cache/7fb59c27bfc77cd0fd3064f30a88edba.json
new file mode 100644
index 0000000000000000000000000000000000000000..67f8d68da77eaf07fcfe69b96c83a6fb54261492
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/axioms.0.session/cache/7fb59c27bfc77cd0fd3064f30a88edba.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0417,
+  "steps": 93 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/axioms.0.session/cache/82f9ef678d9d8a59d27e9c9c4f7ee659.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/axioms.0.session/cache/82f9ef678d9d8a59d27e9c9c4f7ee659.json
new file mode 100644
index 0000000000000000000000000000000000000000..213923a36bfee9505e19afbd2c4624d7783b054d
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/axioms.0.session/cache/82f9ef678d9d8a59d27e9c9c4f7ee659.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "timeout", "time": 10. }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/axioms.0.session/cache/9aa4d296f00140d8589931a923702d6d.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/axioms.0.session/cache/9aa4d296f00140d8589931a923702d6d.json
deleted file mode 100644
index 9bf7b181977ac9cd1a396c22d9731f8d8e8afbb7..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_acsl/oracle_qualif/axioms.0.session/cache/9aa4d296f00140d8589931a923702d6d.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0338,
-  "steps": 45 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/axioms.0.session/cache/b22c188b42c2e93329a39f2d0b4b8bae.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/axioms.0.session/cache/b22c188b42c2e93329a39f2d0b4b8bae.json
new file mode 100644
index 0000000000000000000000000000000000000000..5698c392f304a46218f7363d912eef86e752b75f
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/axioms.0.session/cache/b22c188b42c2e93329a39f2d0b4b8bae.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0432,
+  "steps": 100 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/axioms.0.session/cache/b3c3bb640a288b6fd4875cb70e66fa08.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/axioms.0.session/cache/b3c3bb640a288b6fd4875cb70e66fa08.json
deleted file mode 100644
index 21f250ffa6eee4b88d4775c47a41a2d07089398f..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_acsl/oracle_qualif/axioms.0.session/cache/b3c3bb640a288b6fd4875cb70e66fa08.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0204,
-  "steps": 19 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/axioms.0.session/cache/bbb29605b3f16a545b51b5890bef9c4d.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/axioms.0.session/cache/bbb29605b3f16a545b51b5890bef9c4d.json
deleted file mode 100644
index eadc6f8ecb0c615679e0d27a2d5ab2e6bb3d60d4..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_acsl/oracle_qualif/axioms.0.session/cache/bbb29605b3f16a545b51b5890bef9c4d.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.035,
-  "steps": 45 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/axioms.0.session/cache/be5296785b6ca3a4e9bd20274a43de3d.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/axioms.0.session/cache/be5296785b6ca3a4e9bd20274a43de3d.json
new file mode 100644
index 0000000000000000000000000000000000000000..40cda8bc42649abd1e2dc84dba232a7d87c78375
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/axioms.0.session/cache/be5296785b6ca3a4e9bd20274a43de3d.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.053,
+  "steps": 110 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/axioms.0.session/cache/c22b2b7de2cf2f354d9edafa47d34589.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/axioms.0.session/cache/c22b2b7de2cf2f354d9edafa47d34589.json
deleted file mode 100644
index 16d19ceb388989d8142fd2c2a7248345ad165cd2..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_acsl/oracle_qualif/axioms.0.session/cache/c22b2b7de2cf2f354d9edafa47d34589.json
+++ /dev/null
@@ -1 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "timeout", "time": 10. }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/axioms.0.session/cache/85af89467a7aa3ccb1b695c85e5bbb1d.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/axioms.0.session/cache/c82f3623b3aa27bef330810c48fd616d.json
similarity index 100%
rename from src/plugins/wp/tests/wp_acsl/oracle_qualif/axioms.0.session/cache/85af89467a7aa3ccb1b695c85e5bbb1d.json
rename to src/plugins/wp/tests/wp_acsl/oracle_qualif/axioms.0.session/cache/c82f3623b3aa27bef330810c48fd616d.json
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/axioms.0.session/cache/cdc9b3dfb7ee39a32a32a268c794930d.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/axioms.0.session/cache/cdc9b3dfb7ee39a32a32a268c794930d.json
new file mode 100644
index 0000000000000000000000000000000000000000..292f31ffbbd36a84b31d93804025483fe2d1f261
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/axioms.0.session/cache/cdc9b3dfb7ee39a32a32a268c794930d.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0521,
+  "steps": 107 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/axioms.0.session/cache/d40fe249206bb99bb022dc99c31f13c3.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/axioms.0.session/cache/d40fe249206bb99bb022dc99c31f13c3.json
deleted file mode 100644
index 14ae4896c5e36940906cce1cf5ae5de1cbe52b24..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_acsl/oracle_qualif/axioms.0.session/cache/d40fe249206bb99bb022dc99c31f13c3.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0504,
-  "steps": 70 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/axioms.0.session/cache/d82134accee9fa37acc671a4193d9c28.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/axioms.0.session/cache/d82134accee9fa37acc671a4193d9c28.json
deleted file mode 100644
index 322a5f6f3ed39d1a80c0c137082e16704481cbb5..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_acsl/oracle_qualif/axioms.0.session/cache/d82134accee9fa37acc671a4193d9c28.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.021,
-  "steps": 14 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/axioms.0.session/cache/ebcd5db6abab43ea6e440b41c61de767.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/axioms.0.session/cache/ebcd5db6abab43ea6e440b41c61de767.json
deleted file mode 100644
index 16d19ceb388989d8142fd2c2a7248345ad165cd2..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_acsl/oracle_qualif/axioms.0.session/cache/ebcd5db6abab43ea6e440b41c61de767.json
+++ /dev/null
@@ -1 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "timeout", "time": 10. }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/axioms.0.session/cache/f77e287c231688978252e54ed59bf01e.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/axioms.0.session/cache/f77e287c231688978252e54ed59bf01e.json
new file mode 100644
index 0000000000000000000000000000000000000000..213923a36bfee9505e19afbd2c4624d7783b054d
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/axioms.0.session/cache/f77e287c231688978252e54ed59bf01e.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "timeout", "time": 10. }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/axioms.0.session/cache/fa6ed598f056631f9bfaf5af5363a26b.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/axioms.0.session/cache/fa6ed598f056631f9bfaf5af5363a26b.json
deleted file mode 100644
index f9a484c74305aa72de6bec22962968bd8276a675..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_acsl/oracle_qualif/axioms.0.session/cache/fa6ed598f056631f9bfaf5af5363a26b.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0216,
-  "steps": 19 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/base_offset.0.session/cache/31b7327f039e0b07f5212fb83a9e9e89.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/base_offset.0.session/cache/31b7327f039e0b07f5212fb83a9e9e89.json
deleted file mode 100644
index b71cf46c25577306988cdea7c77bcf2823613073..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_acsl/oracle_qualif/base_offset.0.session/cache/31b7327f039e0b07f5212fb83a9e9e89.json
+++ /dev/null
@@ -1 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "unknown" }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/base_offset.0.session/cache/bd02b571e30e62cb452446351c4a82ad.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/base_offset.0.session/cache/bd02b571e30e62cb452446351c4a82ad.json
new file mode 100644
index 0000000000000000000000000000000000000000..213923a36bfee9505e19afbd2c4624d7783b054d
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/base_offset.0.session/cache/bd02b571e30e62cb452446351c4a82ad.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "timeout", "time": 10. }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/base_offset.0.session/cache/c618547dbfd2276cd5a3e65c01af44c8.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/base_offset.0.session/cache/c618547dbfd2276cd5a3e65c01af44c8.json
new file mode 100644
index 0000000000000000000000000000000000000000..213923a36bfee9505e19afbd2c4624d7783b054d
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/base_offset.0.session/cache/c618547dbfd2276cd5a3e65c01af44c8.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "timeout", "time": 10. }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/base_offset.0.session/cache/5295550709cfe59da6d43edfeb741e7f.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/base_offset.0.session/cache/d743c29e50dd73739437c78dadac5638.json
similarity index 100%
rename from src/plugins/wp/tests/wp_acsl/oracle_qualif/base_offset.0.session/cache/5295550709cfe59da6d43edfeb741e7f.json
rename to src/plugins/wp/tests/wp_acsl/oracle_qualif/base_offset.0.session/cache/d743c29e50dd73739437c78dadac5638.json
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/bitwise.0.session/cache/02903e5a307387f6a0ecb4b56a2e4326.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/bitwise.0.session/cache/02903e5a307387f6a0ecb4b56a2e4326.json
deleted file mode 100644
index b976f973bd8c40ce48ab0f377291ed34bb511576..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_acsl/oracle_qualif/bitwise.0.session/cache/02903e5a307387f6a0ecb4b56a2e4326.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0252,
-  "steps": 26 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/bitwise.0.session/cache/1b4f5ae19a10dc19f8c1a137d967b179.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/bitwise.0.session/cache/1b4f5ae19a10dc19f8c1a137d967b179.json
new file mode 100644
index 0000000000000000000000000000000000000000..0a0ea6eaeb6c63d1c6a47bb77c58dc21eb70400d
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/bitwise.0.session/cache/1b4f5ae19a10dc19f8c1a137d967b179.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0177,
+  "steps": 32 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/bitwise.0.session/cache/1ecbe0b41a07f6fd2241aff3258cd377.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/bitwise.0.session/cache/1ecbe0b41a07f6fd2241aff3258cd377.json
deleted file mode 100644
index 59bffa2fc3d72f105a4e38cee4abca36cd4c024a..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_acsl/oracle_qualif/bitwise.0.session/cache/1ecbe0b41a07f6fd2241aff3258cd377.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.016,
-  "steps": 13 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/bitwise.0.session/cache/2068442a3bbccadd020dbc4d1c1a9bc8.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/bitwise.0.session/cache/2068442a3bbccadd020dbc4d1c1a9bc8.json
new file mode 100644
index 0000000000000000000000000000000000000000..37f4048210e4b5ededf50b77658dc8c5d21f325e
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/bitwise.0.session/cache/2068442a3bbccadd020dbc4d1c1a9bc8.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0373,
+  "steps": 76 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/bitwise.0.session/cache/22c1313f9df2b9bda80d2bb8c4d175fc.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/bitwise.0.session/cache/22c1313f9df2b9bda80d2bb8c4d175fc.json
deleted file mode 100644
index 5a0c518a6c360b49c31014425886cf612da5ea65..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_acsl/oracle_qualif/bitwise.0.session/cache/22c1313f9df2b9bda80d2bb8c4d175fc.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0106,
-  "steps": 12 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/bitwise.0.session/cache/32c16e706e49bbcf1a9c0cbfda270d12.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/bitwise.0.session/cache/32c16e706e49bbcf1a9c0cbfda270d12.json
new file mode 100644
index 0000000000000000000000000000000000000000..2271f264cebdf4cbc9956d037882aa88b07b70b5
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/bitwise.0.session/cache/32c16e706e49bbcf1a9c0cbfda270d12.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0119,
+  "steps": 17 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/bitwise.0.session/cache/43b81cda250e3daf383c961c938a1579.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/bitwise.0.session/cache/43b81cda250e3daf383c961c938a1579.json
new file mode 100644
index 0000000000000000000000000000000000000000..b70e04cbaed7334c05360cf63b794aba6c149691
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/bitwise.0.session/cache/43b81cda250e3daf383c961c938a1579.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0089,
+  "steps": 13 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/bitwise.0.session/cache/4fc19b7c827e48214e31ff4f16d7a060.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/bitwise.0.session/cache/4fc19b7c827e48214e31ff4f16d7a060.json
deleted file mode 100644
index ef756bd2b5a622a7441e1843fce782b872d7ca1f..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_acsl/oracle_qualif/bitwise.0.session/cache/4fc19b7c827e48214e31ff4f16d7a060.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0087,
-  "steps": 10 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/bitwise.0.session/cache/5f3e0c8fe5e398edc4a2423aa40b91c9.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/bitwise.0.session/cache/5f3e0c8fe5e398edc4a2423aa40b91c9.json
new file mode 100644
index 0000000000000000000000000000000000000000..b0ec92df76ecefecc9d5027f12ca810aae442c02
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/bitwise.0.session/cache/5f3e0c8fe5e398edc4a2423aa40b91c9.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0266,
+  "steps": 74 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/bitwise.0.session/cache/61deae8933229e1a54de6b323ebb62b7.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/bitwise.0.session/cache/61deae8933229e1a54de6b323ebb62b7.json
new file mode 100644
index 0000000000000000000000000000000000000000..bcb7e71034fe66ff0e14603f68bfc49876703e06
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/bitwise.0.session/cache/61deae8933229e1a54de6b323ebb62b7.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0124,
+  "steps": 16 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/bitwise.0.session/cache/6aa0bb94857357173aaa0df782d4128a.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/bitwise.0.session/cache/6aa0bb94857357173aaa0df782d4128a.json
new file mode 100644
index 0000000000000000000000000000000000000000..b8ccb42c5487e6f415fb50306ef163353d6ea1fb
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/bitwise.0.session/cache/6aa0bb94857357173aaa0df782d4128a.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0081,
+  "steps": 12 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/bitwise.0.session/cache/6ac798adb048030b8778fd51b351310b.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/bitwise.0.session/cache/6ac798adb048030b8778fd51b351310b.json
new file mode 100644
index 0000000000000000000000000000000000000000..49eaf74e4a7e19287ea82e47d3ca73ca1eab090f
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/bitwise.0.session/cache/6ac798adb048030b8778fd51b351310b.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0182,
+  "steps": 19 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/bitwise.0.session/cache/73f0d7cc310e1754deced5435512dfca.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/bitwise.0.session/cache/73f0d7cc310e1754deced5435512dfca.json
new file mode 100644
index 0000000000000000000000000000000000000000..341a3c0b6004bb60ab50a20b6804d84f7804aea2
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/bitwise.0.session/cache/73f0d7cc310e1754deced5435512dfca.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.012,
+  "steps": 18 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/bitwise.0.session/cache/7aa1ae97b0ddd96dc9a92948a21d089d.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/bitwise.0.session/cache/7aa1ae97b0ddd96dc9a92948a21d089d.json
deleted file mode 100644
index c51630a609ad721be04ad11398c8241fbc6ead4e..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_acsl/oracle_qualif/bitwise.0.session/cache/7aa1ae97b0ddd96dc9a92948a21d089d.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0352,
-  "steps": 26 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/bitwise.0.session/cache/83b7d4a6b9854e8ff2acc259cf4a3d83.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/bitwise.0.session/cache/83b7d4a6b9854e8ff2acc259cf4a3d83.json
deleted file mode 100644
index 2abe7ba3bd0e6d3995f96ea533dae1fcfa3c661a..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_acsl/oracle_qualif/bitwise.0.session/cache/83b7d4a6b9854e8ff2acc259cf4a3d83.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0097,
-  "steps": 10 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/bitwise.0.session/cache/880aa63faac9d64f07015511184aed0f.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/bitwise.0.session/cache/880aa63faac9d64f07015511184aed0f.json
new file mode 100644
index 0000000000000000000000000000000000000000..fa55b1f789226e5976cf3c2d428dd49a9e9cf862
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/bitwise.0.session/cache/880aa63faac9d64f07015511184aed0f.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0129,
+  "steps": 30 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/bitwise.0.session/cache/9292d5d9ce8975e33b37bce22ad68982.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/bitwise.0.session/cache/9292d5d9ce8975e33b37bce22ad68982.json
new file mode 100644
index 0000000000000000000000000000000000000000..d95f9fc7d697c351fb51a786fc7f493ea4ff3c15
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/bitwise.0.session/cache/9292d5d9ce8975e33b37bce22ad68982.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0225,
+  "steps": 26 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/bitwise.0.session/cache/a07ec84dc50bc37fe4c48c6fa241780f.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/bitwise.0.session/cache/a07ec84dc50bc37fe4c48c6fa241780f.json
deleted file mode 100644
index eff7ac1157d7fc0fdcc6dad024f95048ffcf3420..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_acsl/oracle_qualif/bitwise.0.session/cache/a07ec84dc50bc37fe4c48c6fa241780f.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0073,
-  "steps": 12 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/bitwise.0.session/cache/e31c3a4c2d78b4b54ec399fb296c6f44.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/bitwise.0.session/cache/e31c3a4c2d78b4b54ec399fb296c6f44.json
new file mode 100644
index 0000000000000000000000000000000000000000..c285f615bcbb5d9d996b925aac8093d5c94327bd
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/bitwise.0.session/cache/e31c3a4c2d78b4b54ec399fb296c6f44.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0076,
+  "steps": 10 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/boolean.0.session/cache/1e533cc3086bf8b901beb749566576ba.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/boolean.0.session/cache/1e533cc3086bf8b901beb749566576ba.json
deleted file mode 100644
index 1745cea9a4a98a654244d3b411fdf43ae02593a9..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_acsl/oracle_qualif/boolean.0.session/cache/1e533cc3086bf8b901beb749566576ba.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0192,
-  "steps": 40 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/boolean.0.session/cache/38d066bec397dd6bea3054ac48600eca.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/boolean.0.session/cache/38d066bec397dd6bea3054ac48600eca.json
new file mode 100644
index 0000000000000000000000000000000000000000..242c17718e945c2cea6ef1ca27cb157d4498e334
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/boolean.0.session/cache/38d066bec397dd6bea3054ac48600eca.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.039,
+  "steps": 155 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/boolean.0.session/cache/3d6a3603feb0f3785381fa172a557664.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/boolean.0.session/cache/3d6a3603feb0f3785381fa172a557664.json
new file mode 100644
index 0000000000000000000000000000000000000000..92f38bb44dc58c58708d25e8900f47bb3d49e869
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/boolean.0.session/cache/3d6a3603feb0f3785381fa172a557664.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0362,
+  "steps": 157 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/boolean.0.session/cache/71520f37199c93f0e8fd9ef5df794f8d.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/boolean.0.session/cache/71520f37199c93f0e8fd9ef5df794f8d.json
new file mode 100644
index 0000000000000000000000000000000000000000..63bfb5dd6ddb9ad3c621f99b2d247d49cb00326b
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/boolean.0.session/cache/71520f37199c93f0e8fd9ef5df794f8d.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0155,
+  "steps": 40 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/boolean.0.session/cache/e6ecc4f1631de0750d8153bb21c50f91.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/boolean.0.session/cache/e6ecc4f1631de0750d8153bb21c50f91.json
deleted file mode 100644
index b76b385c7625ef1a4b87a9ecbee5f4617e3b4ec3..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_acsl/oracle_qualif/boolean.0.session/cache/e6ecc4f1631de0750d8153bb21c50f91.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0158,
-  "steps": 40 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/checks.0.session/cache/720b1b51dec0a3fbd5b6f5f8d3f5d6f9.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/checks.0.session/cache/720b1b51dec0a3fbd5b6f5f8d3f5d6f9.json
deleted file mode 100644
index b49f040e534ed0cf908f364141d1d8437df8bc85..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_acsl/oracle_qualif/checks.0.session/cache/720b1b51dec0a3fbd5b6f5f8d3f5d6f9.json
+++ /dev/null
@@ -1 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "stepout", "steps": 5 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/checks.0.session/cache/7c0f832a16312397aa1ae3542ba9e5ca.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/checks.0.session/cache/7c0f832a16312397aa1ae3542ba9e5ca.json
new file mode 100644
index 0000000000000000000000000000000000000000..0886f3a0143527425026ae2a16aa52146d775353
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/checks.0.session/cache/7c0f832a16312397aa1ae3542ba9e5ca.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "stepout", "steps": 5 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/checks.0.session/cache/c548ab4d6d612a112a3f2250b32f5588.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/checks.0.session/cache/c548ab4d6d612a112a3f2250b32f5588.json
new file mode 100644
index 0000000000000000000000000000000000000000..0886f3a0143527425026ae2a16aa52146d775353
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/checks.0.session/cache/c548ab4d6d612a112a3f2250b32f5588.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "stepout", "steps": 5 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/checks.0.session/cache/74f074861275f90a38831919207f6011.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/checks.0.session/cache/e01c168681d69f11afd456c4e33bdc8f.json
similarity index 100%
rename from src/plugins/wp/tests/wp_acsl/oracle_qualif/checks.0.session/cache/74f074861275f90a38831919207f6011.json
rename to src/plugins/wp/tests/wp_acsl/oracle_qualif/checks.0.session/cache/e01c168681d69f11afd456c4e33bdc8f.json
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/classify_float.0.session/cache/0b96e48ee127a1425284f14d35224e5e.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/classify_float.0.session/cache/0b96e48ee127a1425284f14d35224e5e.json
deleted file mode 100644
index 449f8c0af0c906e0323713bbe759547b536aa5b1..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_acsl/oracle_qualif/classify_float.0.session/cache/0b96e48ee127a1425284f14d35224e5e.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.022,
-  "steps": 11 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/classify_float.0.session/cache/266abf4c61d5d3612cc873cc2f658b4b.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/classify_float.0.session/cache/266abf4c61d5d3612cc873cc2f658b4b.json
new file mode 100644
index 0000000000000000000000000000000000000000..3257442fbe484393c11fe772b0144d700e62be0a
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/classify_float.0.session/cache/266abf4c61d5d3612cc873cc2f658b4b.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.3682,
+  "steps": 535 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/classify_float.0.session/cache/3218415667aa745597bc888dd40926a5.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/classify_float.0.session/cache/3218415667aa745597bc888dd40926a5.json
new file mode 100644
index 0000000000000000000000000000000000000000..328aa6f7be4cdefe5a282bc1beb0703f6213e65e
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/classify_float.0.session/cache/3218415667aa745597bc888dd40926a5.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0564,
+  "steps": 88 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/classify_float.0.session/cache/377b1ddc5cd0851120f14ebc55cb07a4.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/classify_float.0.session/cache/377b1ddc5cd0851120f14ebc55cb07a4.json
deleted file mode 100644
index d6c86333333ed141941cf30ab9a9313667feebf9..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_acsl/oracle_qualif/classify_float.0.session/cache/377b1ddc5cd0851120f14ebc55cb07a4.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0221,
-  "steps": 11 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/classify_float.0.session/cache/39653226937b362789899a93c02a6400.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/classify_float.0.session/cache/39653226937b362789899a93c02a6400.json
new file mode 100644
index 0000000000000000000000000000000000000000..1b3d583fa03d18f3106659386bc3af4a38e08b4a
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/classify_float.0.session/cache/39653226937b362789899a93c02a6400.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0294,
+  "steps": 20 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/classify_float.0.session/cache/440537c2f1d0b84b64303cc3c634ae1c.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/classify_float.0.session/cache/440537c2f1d0b84b64303cc3c634ae1c.json
deleted file mode 100644
index ad38e8a87dc5664d37bde0182fdd98698312cb58..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_acsl/oracle_qualif/classify_float.0.session/cache/440537c2f1d0b84b64303cc3c634ae1c.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.021,
-  "steps": 11 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/classify_float.0.session/cache/5408196037279d16cffd9850bf26ce36.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/classify_float.0.session/cache/5408196037279d16cffd9850bf26ce36.json
new file mode 100644
index 0000000000000000000000000000000000000000..504df60df0000095c809a80e65b2e359487118fa
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/classify_float.0.session/cache/5408196037279d16cffd9850bf26ce36.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0538,
+  "steps": 88 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/classify_float.0.session/cache/5bc6af766906f96fde1e2ebf2abcab4e.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/classify_float.0.session/cache/5bc6af766906f96fde1e2ebf2abcab4e.json
new file mode 100644
index 0000000000000000000000000000000000000000..c321aeec5be70c2ad505b9cbcfe23fbaea1375e4
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/classify_float.0.session/cache/5bc6af766906f96fde1e2ebf2abcab4e.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0323,
+  "steps": 20 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/classify_float.0.session/cache/5c33a2aba4c9b8ccd46c11f5861a409e.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/classify_float.0.session/cache/5c33a2aba4c9b8ccd46c11f5861a409e.json
deleted file mode 100644
index c0eda59e30aa42916f09e07afdb19847540cedde..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_acsl/oracle_qualif/classify_float.0.session/cache/5c33a2aba4c9b8ccd46c11f5861a409e.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0156,
-  "steps": 11 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/classify_float.0.session/cache/610d52f61a52f2140d0f206f73532cd4.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/classify_float.0.session/cache/610d52f61a52f2140d0f206f73532cd4.json
new file mode 100644
index 0000000000000000000000000000000000000000..8b8ede17ab7191119af864af419fec87f6ce6306
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/classify_float.0.session/cache/610d52f61a52f2140d0f206f73532cd4.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0559,
+  "steps": 86 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/classify_float.0.session/cache/6f91e97042a975864762d01420d5f758.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/classify_float.0.session/cache/6f91e97042a975864762d01420d5f758.json
new file mode 100644
index 0000000000000000000000000000000000000000..efcc804305a6d9742b07bec7973ee0f6babf30d6
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/classify_float.0.session/cache/6f91e97042a975864762d01420d5f758.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.027,
+  "steps": 20 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/classify_float.0.session/cache/7018d27f1047a6645257995d05889eec.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/classify_float.0.session/cache/7018d27f1047a6645257995d05889eec.json
deleted file mode 100644
index 4a60fefeed0d4c5f7f27267741d564b6d63db43f..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_acsl/oracle_qualif/classify_float.0.session/cache/7018d27f1047a6645257995d05889eec.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0223,
-  "steps": 11 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/classify_float.0.session/cache/9a3235da49aa1f5332c48d29cb5e4f60.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/classify_float.0.session/cache/9a3235da49aa1f5332c48d29cb5e4f60.json
deleted file mode 100644
index e151ea2b3327b06120b4c52cfc494254e9291157..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_acsl/oracle_qualif/classify_float.0.session/cache/9a3235da49aa1f5332c48d29cb5e4f60.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0145,
-  "steps": 11 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/classify_float.0.session/cache/a43c2a7abdacb6ac435302c451fb211d.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/classify_float.0.session/cache/a43c2a7abdacb6ac435302c451fb211d.json
new file mode 100644
index 0000000000000000000000000000000000000000..609518e429ab2627ddb67157586bdeb96b405408
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/classify_float.0.session/cache/a43c2a7abdacb6ac435302c451fb211d.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0214,
+  "steps": 20 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/classify_float.0.session/cache/e255a333890f0b23b34c01d3d189c5bf.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/classify_float.0.session/cache/e255a333890f0b23b34c01d3d189c5bf.json
new file mode 100644
index 0000000000000000000000000000000000000000..1225b40aa2f329e3c6cb79b14b1b440c3b3a3eb4
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/classify_float.0.session/cache/e255a333890f0b23b34c01d3d189c5bf.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.025,
+  "steps": 20 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/classify_float.0.session/cache/ee35b86c15487f7341004a36084bd468.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/classify_float.0.session/cache/ee35b86c15487f7341004a36084bd468.json
new file mode 100644
index 0000000000000000000000000000000000000000..3d4650a26353b611f1ac9ecdc653763596be0417
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/classify_float.0.session/cache/ee35b86c15487f7341004a36084bd468.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0339,
+  "steps": 20 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/classify_float.0.session/cache/f7fb102dfd74cd1e6bd6e09aae256cf0.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/classify_float.0.session/cache/f7fb102dfd74cd1e6bd6e09aae256cf0.json
new file mode 100644
index 0000000000000000000000000000000000000000..91ef5fe08ab0a866065d3e8625f7729d22bc0f0a
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/classify_float.0.session/cache/f7fb102dfd74cd1e6bd6e09aae256cf0.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.1518,
+  "steps": 166 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/classify_float.0.session/cache/fd2458f07a6485f7076d5a78dc65e20c.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/classify_float.0.session/cache/fd2458f07a6485f7076d5a78dc65e20c.json
new file mode 100644
index 0000000000000000000000000000000000000000..638916aa4cc2ec4ad4c810e7df3ff07d00c10b84
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/classify_float.0.session/cache/fd2458f07a6485f7076d5a78dc65e20c.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.2975,
+  "steps": 533 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/00b0037afaf8cc44f5c8fd9bfd4b2b6c.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/00b0037afaf8cc44f5c8fd9bfd4b2b6c.json
new file mode 100644
index 0000000000000000000000000000000000000000..63a75e60fd4a5bb1bfaf887c29c335e2513dcb27
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/00b0037afaf8cc44f5c8fd9bfd4b2b6c.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0072,
+  "steps": 21 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/01bf7b79feba385f090e4b6e2490fea9.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/01bf7b79feba385f090e4b6e2490fea9.json
new file mode 100644
index 0000000000000000000000000000000000000000..2565ee3b258b64a13149f125978aa87d8d0243d7
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/01bf7b79feba385f090e4b6e2490fea9.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0069,
+  "steps": 3 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/01f6142393c61d0b4d78fdebfa54f289.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/01f6142393c61d0b4d78fdebfa54f289.json
deleted file mode 100644
index 5a69ee487cfb2584afe0e5d6f59b437e6dd33dcb..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/01f6142393c61d0b4d78fdebfa54f289.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0114,
-  "steps": 21 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/0212d0b236bad763cc164c8e1dee79cc.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/0212d0b236bad763cc164c8e1dee79cc.json
new file mode 100644
index 0000000000000000000000000000000000000000..9c1ecd5c484a57bd1a0a046e1affbd51e646784b
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/0212d0b236bad763cc164c8e1dee79cc.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0074,
+  "steps": 13 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/033e4d5ff71a1b96fb6a11fffb323cdb.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/033e4d5ff71a1b96fb6a11fffb323cdb.json
deleted file mode 100644
index e25494f7ff4b11ee6798679c51a62e35bffd5571..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/033e4d5ff71a1b96fb6a11fffb323cdb.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.007,
-  "steps": 21 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/0373f180538dc7943a5adb0bfc31ea7b.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/0373f180538dc7943a5adb0bfc31ea7b.json
deleted file mode 100644
index 7c867d1a4327a08747cd1cd3c1713a0a0dd5158a..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/0373f180538dc7943a5adb0bfc31ea7b.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0084,
-  "steps": 8 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/0452da2d479a6c65ad6de9a7ed022686.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/0452da2d479a6c65ad6de9a7ed022686.json
new file mode 100644
index 0000000000000000000000000000000000000000..42607cea94bf276b4705bf13f31934b94898e29c
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/0452da2d479a6c65ad6de9a7ed022686.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0071,
+  "steps": 8 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/06141d9f5468448f99f40bf59c00136d.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/06141d9f5468448f99f40bf59c00136d.json
deleted file mode 100644
index 04c71320bdc27a875d6ef9bc43022dc56fb26b55..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/06141d9f5468448f99f40bf59c00136d.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0087,
-  "steps": 3 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/07d53a9685f6681a8eb14655eecc46d6.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/07d53a9685f6681a8eb14655eecc46d6.json
new file mode 100644
index 0000000000000000000000000000000000000000..d90a2eb2d8065c54b3ddb8ddeea63b45d8050e51
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/07d53a9685f6681a8eb14655eecc46d6.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0075,
+  "steps": 17 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/087606565929e36d8389490a9a7f046d.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/087606565929e36d8389490a9a7f046d.json
new file mode 100644
index 0000000000000000000000000000000000000000..f7f0ac334e60bfa49f6133195d7a9185ac963c46
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/087606565929e36d8389490a9a7f046d.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0073,
+  "steps": 18 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/0a1563f5c57f0dc1e442b67ae3481600.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/0a1563f5c57f0dc1e442b67ae3481600.json
deleted file mode 100644
index 470bac1738a50303693ebbc20c9778a249c67fc8..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/0a1563f5c57f0dc1e442b67ae3481600.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0091,
-  "steps": 13 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/0e04b6829dbff9839c263060c47505ff.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/0e04b6829dbff9839c263060c47505ff.json
deleted file mode 100644
index 6285c790af0b73595f78b30ced5d7faca4b8e903..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/0e04b6829dbff9839c263060c47505ff.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0072,
-  "steps": 13 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/0ea3b57be4ef91208d99accaf77f0835.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/0ea3b57be4ef91208d99accaf77f0835.json
deleted file mode 100644
index da30be77e9c6fb7fc9e1423148981bfbb9de0a0a..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/0ea3b57be4ef91208d99accaf77f0835.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0163,
-  "steps": 57 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/0f7a10b941e290ae6439388bcbdfbab5.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/0f7a10b941e290ae6439388bcbdfbab5.json
new file mode 100644
index 0000000000000000000000000000000000000000..963d344429b069de17361868f99c034882da14aa
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/0f7a10b941e290ae6439388bcbdfbab5.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0117,
+  "steps": 6 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/248f357ee4407a9a5677ce5886e9d554.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/118eac4f15cfabec40899c1a688ed3f9.json
similarity index 100%
rename from src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/248f357ee4407a9a5677ce5886e9d554.json
rename to src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/118eac4f15cfabec40899c1a688ed3f9.json
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/11a81c4071fa62026f71edc8652f2593.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/11a81c4071fa62026f71edc8652f2593.json
new file mode 100644
index 0000000000000000000000000000000000000000..d28deac966f1f18749c0c39c98090f3db090faec
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/11a81c4071fa62026f71edc8652f2593.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0157,
+  "steps": 4 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/12dc0f1baaa2bfebdd4ed6e16d460c00.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/12dc0f1baaa2bfebdd4ed6e16d460c00.json
new file mode 100644
index 0000000000000000000000000000000000000000..5e9aa0ceea84654f277a1904b32eb7c3ff09a86d
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/12dc0f1baaa2bfebdd4ed6e16d460c00.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0072,
+  "steps": 6 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/164f698246c45ec5992600ce6cd96e2d.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/164f698246c45ec5992600ce6cd96e2d.json
deleted file mode 100644
index 88ebb6ea24edd437802e8bebdd16bc6266024a34..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/164f698246c45ec5992600ce6cd96e2d.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0142,
-  "steps": 18 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/167bce7513e201dc628b6949244f57b5.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/167bce7513e201dc628b6949244f57b5.json
new file mode 100644
index 0000000000000000000000000000000000000000..4badb85a840ee2bc3b9a15c097f01e55cad97843
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/167bce7513e201dc628b6949244f57b5.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.009,
+  "steps": 37 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/18a6c91dcf2f39e99d851a0e1e14ced9.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/18a6c91dcf2f39e99d851a0e1e14ced9.json
new file mode 100644
index 0000000000000000000000000000000000000000..8808a09338d86f2f7acf9b49b629e7428d15f44d
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/18a6c91dcf2f39e99d851a0e1e14ced9.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0118,
+  "steps": 4 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/1c0a18bd9dc3d4937d9da8bc4c97a590.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/1c0a18bd9dc3d4937d9da8bc4c97a590.json
deleted file mode 100644
index be8daf2e0139459830580e76709551af6697e0b3..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/1c0a18bd9dc3d4937d9da8bc4c97a590.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0095,
-  "steps": 5 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/1d7a4375676e3e2247375bc56b2c7abe.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/1d7a4375676e3e2247375bc56b2c7abe.json
deleted file mode 100644
index 342829d40eca2ce9ca9edf77f00bed3914a879d6..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/1d7a4375676e3e2247375bc56b2c7abe.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.02,
-  "steps": 179 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/1e50e8f9fc124d01f14a636666a62eda.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/1e50e8f9fc124d01f14a636666a62eda.json
new file mode 100644
index 0000000000000000000000000000000000000000..f4cfb55d6722aeae7c6c095c32592ecb06f8f616
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/1e50e8f9fc124d01f14a636666a62eda.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0192,
+  "steps": 179 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/1e62e5ef01b026e0509b1f15b23edf82.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/1e62e5ef01b026e0509b1f15b23edf82.json
deleted file mode 100644
index 28cd44fd0dd0e3b375e83053f4f06682b0b6d2bd..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/1e62e5ef01b026e0509b1f15b23edf82.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0079,
-  "steps": 28 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/1f2f777f16eed78c5cf0e64e16f9f39c.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/1f2f777f16eed78c5cf0e64e16f9f39c.json
new file mode 100644
index 0000000000000000000000000000000000000000..905af255787e4038a054211768af33f3f95f2307
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/1f2f777f16eed78c5cf0e64e16f9f39c.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0117,
+  "steps": 5 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/2169ab027f3e57060acfce52564a8b1e.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/2169ab027f3e57060acfce52564a8b1e.json
new file mode 100644
index 0000000000000000000000000000000000000000..5a1dbc264691e1b9dcfd4bcbb1313f606ba473b9
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/2169ab027f3e57060acfce52564a8b1e.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0123,
+  "steps": 5 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/216e7cec0c25be0b83d8b67ca2229879.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/216e7cec0c25be0b83d8b67ca2229879.json
new file mode 100644
index 0000000000000000000000000000000000000000..57e444161fe8a620ab5cc0126735460c356bfeb0
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/216e7cec0c25be0b83d8b67ca2229879.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0125,
+  "steps": 8 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/2196dafac5e6da1095d50908fd1e1416.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/2196dafac5e6da1095d50908fd1e1416.json
new file mode 100644
index 0000000000000000000000000000000000000000..f8e2c798b2f260a8bc149258660319edd295b8bc
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/2196dafac5e6da1095d50908fd1e1416.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0119,
+  "steps": 8 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/236570268ffb920c5d4449d6aaf9bc79.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/236570268ffb920c5d4449d6aaf9bc79.json
deleted file mode 100644
index 67fffa0e64c6287cbcb47d4745b0c99b8e1b8164..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/236570268ffb920c5d4449d6aaf9bc79.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0098,
-  "steps": 9 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/240319af067db756838425ec03ce9c5e.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/240319af067db756838425ec03ce9c5e.json
deleted file mode 100644
index 1e0b38dadb9effda4488b941af22a3c18f28a2d3..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/240319af067db756838425ec03ce9c5e.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0105,
-  "steps": 11 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/247cb7594c1b9dca96f0d88bc1be83d3.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/247cb7594c1b9dca96f0d88bc1be83d3.json
new file mode 100644
index 0000000000000000000000000000000000000000..e543172720ca71c97e24882d6ebc0364eaa0fe8f
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/247cb7594c1b9dca96f0d88bc1be83d3.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0075,
+  "steps": 4 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/25da42fbe5e5e3ff4702d3cbb413a47e.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/25da42fbe5e5e3ff4702d3cbb413a47e.json
deleted file mode 100644
index fc1b8fc3c3c7db5212ddc922e1dcb471e8d7aa8e..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/25da42fbe5e5e3ff4702d3cbb413a47e.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0101,
-  "steps": 37 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/29cdfda4a32296132e55fe16c706c1de.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/29cdfda4a32296132e55fe16c706c1de.json
new file mode 100644
index 0000000000000000000000000000000000000000..d92bc9126c46f6ca6cd03e7a389e203c3dc16fd5
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/29cdfda4a32296132e55fe16c706c1de.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0117,
+  "steps": 4 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/2b4bf96579e35fcd5ee63a94eb55b6cd.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/2b4bf96579e35fcd5ee63a94eb55b6cd.json
new file mode 100644
index 0000000000000000000000000000000000000000..a6d18eb46f79dd372d1e734ec7c9d74ebaafd90a
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/2b4bf96579e35fcd5ee63a94eb55b6cd.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0114,
+  "steps": 5 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/2ba0eb90ccbc289c4443c4c14a513f41.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/2ba0eb90ccbc289c4443c4c14a513f41.json
deleted file mode 100644
index 2c6147bc0da4f95ac1ec67594089f553b4b46e35..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/2ba0eb90ccbc289c4443c4c14a513f41.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0091,
-  "steps": 3 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/2e36a69905b717a0de2ef3392ee4ca53.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/2e36a69905b717a0de2ef3392ee4ca53.json
new file mode 100644
index 0000000000000000000000000000000000000000..3e2ba25abc4ab9fdbf72f23fcb3ca6608c1b747a
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/2e36a69905b717a0de2ef3392ee4ca53.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0087,
+  "steps": 4 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/35263a6785f92aef7d97704bdb432d9a.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/35263a6785f92aef7d97704bdb432d9a.json
new file mode 100644
index 0000000000000000000000000000000000000000..7afbdcbbe57edfaf10f8e1029c155a9da2253732
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/35263a6785f92aef7d97704bdb432d9a.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0101,
+  "steps": 10 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/36ba31ce017a23e3de44dfa8f021b045.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/36ba31ce017a23e3de44dfa8f021b045.json
deleted file mode 100644
index acf2b7f875407c1bb57e04b85b5f78a885c8f9c1..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/36ba31ce017a23e3de44dfa8f021b045.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0104,
-  "steps": 10 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/36fa1c0c7f789e79cecb13220dcb0620.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/36fa1c0c7f789e79cecb13220dcb0620.json
new file mode 100644
index 0000000000000000000000000000000000000000..be533135ec1fdcd4e9ed5eaf709cf0cd11ee88b5
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/36fa1c0c7f789e79cecb13220dcb0620.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0108,
+  "steps": 6 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/3802694f8e50b26a879fa5235dea90dd.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/3802694f8e50b26a879fa5235dea90dd.json
deleted file mode 100644
index e6ecf362a0e530f26f84d78aabf7c7ff78ca0220..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/3802694f8e50b26a879fa5235dea90dd.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.013,
-  "steps": 18 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/386f08b9fcac20c6ff8d99794e08eb42.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/386f08b9fcac20c6ff8d99794e08eb42.json
new file mode 100644
index 0000000000000000000000000000000000000000..3d287ea60a16e73b54f0ffc20a7b011d209dc46c
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/386f08b9fcac20c6ff8d99794e08eb42.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0106,
+  "steps": 4 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/38c5c28a40dc96dd26f3c2dbffb7cf2c.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/38c5c28a40dc96dd26f3c2dbffb7cf2c.json
deleted file mode 100644
index 49d64ebd48c9c33f1edcf6a5b5c6dbb3e07d981c..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/38c5c28a40dc96dd26f3c2dbffb7cf2c.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0205,
-  "steps": 57 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/39e588fd43890662770e6f86664b1d73.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/39e588fd43890662770e6f86664b1d73.json
new file mode 100644
index 0000000000000000000000000000000000000000..c3fec681d98dfdc431b2d25bd1afdb73b1db8a1a
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/39e588fd43890662770e6f86664b1d73.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.011, "steps": 4 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/3b9bc46258ffe13445219adb81adfd98.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/3b9bc46258ffe13445219adb81adfd98.json
new file mode 100644
index 0000000000000000000000000000000000000000..5bf293dea41d0b38f67087310be78fd87481f3d0
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/3b9bc46258ffe13445219adb81adfd98.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0113,
+  "steps": 6 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/3c5fdcf749d59a4bee18fb47d00ae6ed.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/3c5fdcf749d59a4bee18fb47d00ae6ed.json
new file mode 100644
index 0000000000000000000000000000000000000000..fa4599eae6d152328945211fa51d6592685fc470
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/3c5fdcf749d59a4bee18fb47d00ae6ed.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0071,
+  "steps": 19 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/3c99d8bc2884b91ecb7f7dde60b03e0c.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/3c99d8bc2884b91ecb7f7dde60b03e0c.json
new file mode 100644
index 0000000000000000000000000000000000000000..b4a7a51174122e1455e2d22532969e4e63701c6d
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/3c99d8bc2884b91ecb7f7dde60b03e0c.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0121,
+  "steps": 6 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/3d3deb403af32e5b505a45a17a18b84f.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/3d3deb403af32e5b505a45a17a18b84f.json
new file mode 100644
index 0000000000000000000000000000000000000000..c3075317529643001b37faef6fe7d27834d55dc4
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/3d3deb403af32e5b505a45a17a18b84f.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0069,
+  "steps": 8 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/3da0665dd5dc8de8c817cd1de6be85aa.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/3da0665dd5dc8de8c817cd1de6be85aa.json
new file mode 100644
index 0000000000000000000000000000000000000000..a65a4f5f5a3f6339353da5b157f928729ad0af73
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/3da0665dd5dc8de8c817cd1de6be85aa.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0114,
+  "steps": 4 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/3de87c93437108089c3fc3d147a110bf.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/3de87c93437108089c3fc3d147a110bf.json
deleted file mode 100644
index 4ca29833533bca78f2e21b6e5886565013e137d0..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/3de87c93437108089c3fc3d147a110bf.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.009,
-  "steps": 3 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/3e759e40e95388a132f4a58df3ec00c9.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/3e759e40e95388a132f4a58df3ec00c9.json
deleted file mode 100644
index 08f7d750f39690e4c36c733efd879d13737ea36c..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/3e759e40e95388a132f4a58df3ec00c9.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0044,
-  "steps": 3 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/4042531f6f0428250d20692ed68e7695.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/4042531f6f0428250d20692ed68e7695.json
deleted file mode 100644
index 6b69c5044d9619d2a175402785c103b9589856ad..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/4042531f6f0428250d20692ed68e7695.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0103,
-  "steps": 5 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/40e5fd92406791c46a253a74b782a4ee.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/40e5fd92406791c46a253a74b782a4ee.json
deleted file mode 100644
index 8615c4cb7ff089105c8d52a23f516bf676fccf5a..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/40e5fd92406791c46a253a74b782a4ee.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0113,
-  "steps": 13 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/49fc8d997cbf0bac6d6b7ce40cc6764b.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/49fc8d997cbf0bac6d6b7ce40cc6764b.json
new file mode 100644
index 0000000000000000000000000000000000000000..f6f8739aabd36a9e82395eb5c48cbcb882743cb1
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/49fc8d997cbf0bac6d6b7ce40cc6764b.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0146,
+  "steps": 4 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/4a96709f76b12a7d53a54ad728d81a36.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/4a96709f76b12a7d53a54ad728d81a36.json
deleted file mode 100644
index ad22595db8a8af3fda2c1605633cca3875b13502..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/4a96709f76b12a7d53a54ad728d81a36.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0097,
-  "steps": 19 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/4c48785d6e258b3d7d8cac6dc28a4b70.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/4c48785d6e258b3d7d8cac6dc28a4b70.json
new file mode 100644
index 0000000000000000000000000000000000000000..a65a4f5f5a3f6339353da5b157f928729ad0af73
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/4c48785d6e258b3d7d8cac6dc28a4b70.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0114,
+  "steps": 4 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/4f941d332e92964530c3eb10c546fdd3.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/4f941d332e92964530c3eb10c546fdd3.json
deleted file mode 100644
index 5cd41fb14928c1d51305a1840576ea68ebfa9339..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/4f941d332e92964530c3eb10c546fdd3.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0053,
-  "steps": 3 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/4fdf63524b5ce8bccf960e205c26c1c6.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/4fdf63524b5ce8bccf960e205c26c1c6.json
deleted file mode 100644
index f9e6f2f347f6becc382771579c9aacda2dbf623b..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/4fdf63524b5ce8bccf960e205c26c1c6.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0077,
-  "steps": 15 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/50cb4a5a72acb7cc3de07b67caac0710.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/50cb4a5a72acb7cc3de07b67caac0710.json
new file mode 100644
index 0000000000000000000000000000000000000000..13b7b30ec6ebc2714366e51b886304dbc7e83e0d
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/50cb4a5a72acb7cc3de07b67caac0710.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0116,
+  "steps": 8 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/552dc3412bb2994bb70538c2ef90e116.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/552dc3412bb2994bb70538c2ef90e116.json
deleted file mode 100644
index 0db76fbffbbd977ad9e039306e4b960cb7e0c70e..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/552dc3412bb2994bb70538c2ef90e116.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0067,
-  "steps": 8 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/56badc38ebd11f85561b19682f3baaf5.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/56badc38ebd11f85561b19682f3baaf5.json
deleted file mode 100644
index 2de63fa9ff50ec989feb7d6bb3b2048a842e6128..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/56badc38ebd11f85561b19682f3baaf5.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0247,
-  "steps": 179 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/591e284952a0949adf329ec636e365a0.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/591e284952a0949adf329ec636e365a0.json
new file mode 100644
index 0000000000000000000000000000000000000000..20f79befc14d8a4703b7b46ee11991bf91ab6275
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/591e284952a0949adf329ec636e365a0.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.014, "steps": 4 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/59ce13aa7dc08f678526e7d87017ec5b.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/59ce13aa7dc08f678526e7d87017ec5b.json
new file mode 100644
index 0000000000000000000000000000000000000000..3944db98d772589b8625ec0ecc9d44971ac451e8
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/59ce13aa7dc08f678526e7d87017ec5b.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0065,
+  "steps": 3 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/5b03c511c86bd44de1f585819b81517f.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/5b03c511c86bd44de1f585819b81517f.json
new file mode 100644
index 0000000000000000000000000000000000000000..8c905d8e2510ff4e05264110413895f46980f366
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/5b03c511c86bd44de1f585819b81517f.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0074,
+  "steps": 10 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/5bb8802cd33529e793ecb4ce980c8758.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/5bb8802cd33529e793ecb4ce980c8758.json
deleted file mode 100644
index 66657150e32c1eec6985a2f067650a88cfdfc582..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/5bb8802cd33529e793ecb4ce980c8758.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0063,
-  "steps": 3 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/615968abcc057080db797473a49b258d.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/615968abcc057080db797473a49b258d.json
new file mode 100644
index 0000000000000000000000000000000000000000..8490d56b419c4fc9651e938e6fec3192895adf67
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/615968abcc057080db797473a49b258d.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0121,
+  "steps": 10 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/615d432beac19e651dfa3fbcdf513361.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/615d432beac19e651dfa3fbcdf513361.json
deleted file mode 100644
index 09fb65c0cda8dcb595c53e8fb6a8679140aa63df..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/615d432beac19e651dfa3fbcdf513361.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0093,
-  "steps": 3 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/6494fe8691f908c9f5621d396ad3e58d.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/6494fe8691f908c9f5621d396ad3e58d.json
new file mode 100644
index 0000000000000000000000000000000000000000..e95e87526693f87eb305ae6f5de7a50459442e92
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/6494fe8691f908c9f5621d396ad3e58d.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0105,
+  "steps": 4 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/64ca8db99c04bfd300906029366b9a6a.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/64ca8db99c04bfd300906029366b9a6a.json
new file mode 100644
index 0000000000000000000000000000000000000000..f314298aca60922caec647c1e82012942510a7b5
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/64ca8db99c04bfd300906029366b9a6a.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0075,
+  "steps": 10 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/65061cef077db7d43324145aa0cdab69.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/65061cef077db7d43324145aa0cdab69.json
new file mode 100644
index 0000000000000000000000000000000000000000..5bf293dea41d0b38f67087310be78fd87481f3d0
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/65061cef077db7d43324145aa0cdab69.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0113,
+  "steps": 6 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/66a24739918528d1d446c1d39100e1b5.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/66a24739918528d1d446c1d39100e1b5.json
deleted file mode 100644
index 5e3082bfca5aad560227b1b95eb15e276297d54f..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/66a24739918528d1d446c1d39100e1b5.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0129,
-  "steps": 29 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/689873a8122819d43ac43efc5805594b.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/689873a8122819d43ac43efc5805594b.json
new file mode 100644
index 0000000000000000000000000000000000000000..01ca4f00f9152eccb806cdb6a20ac9c6e1ae0b6c
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/689873a8122819d43ac43efc5805594b.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0065,
+  "steps": 9 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/6968afd445c0623f3a2a5e112b728855.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/6968afd445c0623f3a2a5e112b728855.json
new file mode 100644
index 0000000000000000000000000000000000000000..69792b2dcbd0218b2a77fbb7ddd96d1d1927becd
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/6968afd445c0623f3a2a5e112b728855.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0101,
+  "steps": 4 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/6a47e5c92437a76922c75425c1ac006b.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/6a47e5c92437a76922c75425c1ac006b.json
new file mode 100644
index 0000000000000000000000000000000000000000..0915533c79e7bfe440356b333997ece064b345cf
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/6a47e5c92437a76922c75425c1ac006b.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0119,
+  "steps": 6 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/6c8770a5b11337f71c9bdfa8520a3191.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/6c8770a5b11337f71c9bdfa8520a3191.json
new file mode 100644
index 0000000000000000000000000000000000000000..9c244135db8a3cab15b4ca2e6f0aa4a26f7d8853
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/6c8770a5b11337f71c9bdfa8520a3191.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0117,
+  "steps": 8 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/6d00ed0970d0067e6c7ac351e7e45520.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/6d00ed0970d0067e6c7ac351e7e45520.json
new file mode 100644
index 0000000000000000000000000000000000000000..eb671d1fc30d9231c58e87b69db3c210ec6b0689
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/6d00ed0970d0067e6c7ac351e7e45520.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0107,
+  "steps": 4 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/702188c1aef642b9ee8f89133074f8e7.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/702188c1aef642b9ee8f89133074f8e7.json
new file mode 100644
index 0000000000000000000000000000000000000000..a9f8929cf95b593f64157589017764049dcc7e83
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/702188c1aef642b9ee8f89133074f8e7.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0219,
+  "steps": 4 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/73d78a8a5c6d8dc243df03b7b6804a00.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/73d78a8a5c6d8dc243df03b7b6804a00.json
new file mode 100644
index 0000000000000000000000000000000000000000..80e34f232b325a046165fe82db5680be58056cd1
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/73d78a8a5c6d8dc243df03b7b6804a00.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0137,
+  "steps": 4 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/74aa44b0cc572f02c535014040d2e48e.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/74aa44b0cc572f02c535014040d2e48e.json
deleted file mode 100644
index 04015536fc225c56607192956b4cf2dd5a47e73d..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/74aa44b0cc572f02c535014040d2e48e.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0116,
-  "steps": 17 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/7609f8ed096b7713ccc5824d35957aa3.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/7609f8ed096b7713ccc5824d35957aa3.json
new file mode 100644
index 0000000000000000000000000000000000000000..7f9ea067d12211af8766a4dfbfc25b812bdc4c38
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/7609f8ed096b7713ccc5824d35957aa3.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0083,
+  "steps": 27 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/78b6c060f82659fc44cf0bf1a02ab34f.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/78b6c060f82659fc44cf0bf1a02ab34f.json
deleted file mode 100644
index 277470e7c35a794d9dc0f4c4212238e4c318df5b..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/78b6c060f82659fc44cf0bf1a02ab34f.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0055,
-  "steps": 3 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/7bcdddc6b26305a383a63208db0cbefd.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/7bcdddc6b26305a383a63208db0cbefd.json
new file mode 100644
index 0000000000000000000000000000000000000000..23d33ff9bee53526af596d4a6cf58c853c2fc061
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/7bcdddc6b26305a383a63208db0cbefd.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0153,
+  "steps": 5 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/7da8b67de9479b1d986dc3fca447a21a.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/7da8b67de9479b1d986dc3fca447a21a.json
new file mode 100644
index 0000000000000000000000000000000000000000..c3fec681d98dfdc431b2d25bd1afdb73b1db8a1a
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/7da8b67de9479b1d986dc3fca447a21a.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.011, "steps": 4 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/7dc9e2f1ca9f3c88e718c9e1b00aea08.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/7dc9e2f1ca9f3c88e718c9e1b00aea08.json
deleted file mode 100644
index ad7f6771826cce6a391f13b6e6578fa8be164e16..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/7dc9e2f1ca9f3c88e718c9e1b00aea08.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0109,
-  "steps": 9 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/e019c295f395daf810e108da9f02a170.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/7dfb3a951757e0e6479e4bda23e5a821.json
similarity index 100%
rename from src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/e019c295f395daf810e108da9f02a170.json
rename to src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/7dfb3a951757e0e6479e4bda23e5a821.json
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/800b3896d918a6a1c52f31d55c9e6a4b.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/800b3896d918a6a1c52f31d55c9e6a4b.json
new file mode 100644
index 0000000000000000000000000000000000000000..5a995e286c182a2b86f6007aa1ad23ec53b18b8a
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/800b3896d918a6a1c52f31d55c9e6a4b.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.009, "steps": 5 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/8192d232b38df3ae24f5892ac4de5032.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/8192d232b38df3ae24f5892ac4de5032.json
new file mode 100644
index 0000000000000000000000000000000000000000..19d496eab8bac2e3f650b38f4f3e02ee3957bd36
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/8192d232b38df3ae24f5892ac4de5032.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0067,
+  "steps": 5 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/85e40494fa70a644561e9e5d1024a61c.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/85e40494fa70a644561e9e5d1024a61c.json
new file mode 100644
index 0000000000000000000000000000000000000000..1563d3663fcda82577284c1291ac4c71c3f39ef6
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/85e40494fa70a644561e9e5d1024a61c.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0118,
+  "steps": 5 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/86081a9e69583a62b5e630f412c34a48.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/86081a9e69583a62b5e630f412c34a48.json
deleted file mode 100644
index e51d6fb7cef01fd9a306781581577191f226a71f..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/86081a9e69583a62b5e630f412c34a48.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.007,
-  "steps": 8 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/86089506eb67b529baeb93b64441961c.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/86089506eb67b529baeb93b64441961c.json
new file mode 100644
index 0000000000000000000000000000000000000000..f6f8739aabd36a9e82395eb5c48cbcb882743cb1
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/86089506eb67b529baeb93b64441961c.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0146,
+  "steps": 4 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/8eb593ca86732a100f6fb01454d47e23.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/8eb593ca86732a100f6fb01454d47e23.json
deleted file mode 100644
index 1852f83498055b1637672bd13435aa44bb6595bb..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/8eb593ca86732a100f6fb01454d47e23.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.007,
-  "steps": 15 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/8f482650183375bf31a47b9517136e14.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/8f482650183375bf31a47b9517136e14.json
new file mode 100644
index 0000000000000000000000000000000000000000..d92bc9126c46f6ca6cd03e7a389e203c3dc16fd5
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/8f482650183375bf31a47b9517136e14.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0117,
+  "steps": 4 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/8fcb381b63da5f4e9aca0d7a8f9e0b98.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/8fcb381b63da5f4e9aca0d7a8f9e0b98.json
deleted file mode 100644
index c275e5556037641be1542717e6e07462dd2c8c31..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/8fcb381b63da5f4e9aca0d7a8f9e0b98.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0086,
-  "steps": 18 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/93f20cd3c4bf3790881b9ec0bfa58cde.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/93f20cd3c4bf3790881b9ec0bfa58cde.json
deleted file mode 100644
index 9dfec99d9c48c9afd9f44769bbb87ae9929b248d..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/93f20cd3c4bf3790881b9ec0bfa58cde.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0112,
-  "steps": 8 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/193312a19138c8a372980e177d430875.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/981c3d5ad193dc1526aef00f2c855faa.json
similarity index 100%
rename from src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/193312a19138c8a372980e177d430875.json
rename to src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/981c3d5ad193dc1526aef00f2c855faa.json
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/9be77527ca9532ab3261c5e69d3fbef4.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/9be77527ca9532ab3261c5e69d3fbef4.json
new file mode 100644
index 0000000000000000000000000000000000000000..bb7e41bf8778aed35e70bce615636181dd8362a3
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/9be77527ca9532ab3261c5e69d3fbef4.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0124,
+  "steps": 10 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/9ce08987696f3651e7a7d037e64c3f11.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/9ce08987696f3651e7a7d037e64c3f11.json
new file mode 100644
index 0000000000000000000000000000000000000000..4bdc1838a73fdbe3881e135ddc57ec69e004fadd
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/9ce08987696f3651e7a7d037e64c3f11.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0078,
+  "steps": 10 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/9fa2d0901f1360d89c3c42d13ce86f05.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/9fa2d0901f1360d89c3c42d13ce86f05.json
deleted file mode 100644
index 90d2d9ee890e6e75f043c086b070aa0ddeb52ba8..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/9fa2d0901f1360d89c3c42d13ce86f05.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0114,
-  "steps": 22 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/a53bf3d53c7d670c716bc37ae28680af.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/a53bf3d53c7d670c716bc37ae28680af.json
new file mode 100644
index 0000000000000000000000000000000000000000..5ee1f589a1bdbc1a1aeb47e1e02fb00dd70ee72d
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/a53bf3d53c7d670c716bc37ae28680af.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0067,
+  "steps": 3 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/a5ab22d8b6681f1e566252a71ef5f80b.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/a5ab22d8b6681f1e566252a71ef5f80b.json
new file mode 100644
index 0000000000000000000000000000000000000000..ff45be54b53a7e1035c9292d0c659bcba9aa147f
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/a5ab22d8b6681f1e566252a71ef5f80b.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0068,
+  "steps": 11 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/a60da17f8b089012fd6dcbc90bee9dd2.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/a60da17f8b089012fd6dcbc90bee9dd2.json
new file mode 100644
index 0000000000000000000000000000000000000000..65c4159623b0845ff0989e73589c686dead8e9b7
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/a60da17f8b089012fd6dcbc90bee9dd2.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0109,
+  "steps": 6 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/a75fa51ae4d6c2ade288a153ac9dd7f9.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/a75fa51ae4d6c2ade288a153ac9dd7f9.json
new file mode 100644
index 0000000000000000000000000000000000000000..c3fec681d98dfdc431b2d25bd1afdb73b1db8a1a
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/a75fa51ae4d6c2ade288a153ac9dd7f9.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.011, "steps": 4 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/a7e5a201523cf539a35509e55e512592.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/a7e5a201523cf539a35509e55e512592.json
new file mode 100644
index 0000000000000000000000000000000000000000..2b34a98eee8df8e7a081d092a4c85c5e88035bf3
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/a7e5a201523cf539a35509e55e512592.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0118,
+  "steps": 8 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/ad979d98ac58a1c9f5259a1d78411969.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/ad979d98ac58a1c9f5259a1d78411969.json
deleted file mode 100644
index 76df21bfce20c458b6468e143dddbdb8ebcffd82..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/ad979d98ac58a1c9f5259a1d78411969.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0064,
-  "steps": 5 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/b15e16b9c49e317f124993589d536cb3.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/b15e16b9c49e317f124993589d536cb3.json
deleted file mode 100644
index f5fb1cef13296ed258a7b827f18cb06db10de02c..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/b15e16b9c49e317f124993589d536cb3.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0122,
-  "steps": 17 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/b1a2684d0566a2939d4564cf47caa71c.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/b1a2684d0566a2939d4564cf47caa71c.json
new file mode 100644
index 0000000000000000000000000000000000000000..9c244135db8a3cab15b4ca2e6f0aa4a26f7d8853
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/b1a2684d0566a2939d4564cf47caa71c.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0117,
+  "steps": 8 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/b364a274024069d30ab10610c31120dc.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/b364a274024069d30ab10610c31120dc.json
new file mode 100644
index 0000000000000000000000000000000000000000..f96224c28fe92800d23108d88116bd8e6c07e7a2
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/b364a274024069d30ab10610c31120dc.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0115,
+  "steps": 6 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/b44036a8726b10d7ca910100fe077b08.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/b44036a8726b10d7ca910100fe077b08.json
new file mode 100644
index 0000000000000000000000000000000000000000..914500fe91304b0ee2e09e560e21a3db6ab4c075
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/b44036a8726b10d7ca910100fe077b08.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0116,
+  "steps": 6 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/b61d0243784bbd60aedff5cdf0d569a9.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/b61d0243784bbd60aedff5cdf0d569a9.json
new file mode 100644
index 0000000000000000000000000000000000000000..905af255787e4038a054211768af33f3f95f2307
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/b61d0243784bbd60aedff5cdf0d569a9.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0117,
+  "steps": 5 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/b707e8561d3bee3a015b64bc878dcefc.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/b707e8561d3bee3a015b64bc878dcefc.json
new file mode 100644
index 0000000000000000000000000000000000000000..6f91efb0ffe91e4be7f77637c69c97a5bfc28dba
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/b707e8561d3bee3a015b64bc878dcefc.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0067,
+  "steps": 8 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/b7a1b793a5c771f70f645dbe0c1c219e.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/b7a1b793a5c771f70f645dbe0c1c219e.json
deleted file mode 100644
index 35d60d08861101de48505072a0676cb5745aa1dd..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/b7a1b793a5c771f70f645dbe0c1c219e.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0157,
-  "steps": 27 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/b7f89905b24946c22143ebe7d4d9011c.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/b7f89905b24946c22143ebe7d4d9011c.json
new file mode 100644
index 0000000000000000000000000000000000000000..a6d18eb46f79dd372d1e734ec7c9d74ebaafd90a
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/b7f89905b24946c22143ebe7d4d9011c.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0114,
+  "steps": 5 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/b8d24fc71dc8ca315f8054316ca8cd24.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/b8d24fc71dc8ca315f8054316ca8cd24.json
new file mode 100644
index 0000000000000000000000000000000000000000..e95e87526693f87eb305ae6f5de7a50459442e92
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/b8d24fc71dc8ca315f8054316ca8cd24.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0105,
+  "steps": 4 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/ba18d1f0d1d5fa4b7b0ad9acccdf7815.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/ba18d1f0d1d5fa4b7b0ad9acccdf7815.json
new file mode 100644
index 0000000000000000000000000000000000000000..d9aa7aa8bb32f364b2fbbff61cee847943563ad6
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/ba18d1f0d1d5fa4b7b0ad9acccdf7815.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0142,
+  "steps": 57 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/bed97328ca6e0025d8098a8a011d4b37.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/bed97328ca6e0025d8098a8a011d4b37.json
new file mode 100644
index 0000000000000000000000000000000000000000..8e3ce471038b450cdb67bc058477a44b964bb741
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/bed97328ca6e0025d8098a8a011d4b37.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0103,
+  "steps": 4 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/bfe44ad539e656790bdc0a0901b79d7d.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/bfe44ad539e656790bdc0a0901b79d7d.json
new file mode 100644
index 0000000000000000000000000000000000000000..c8e307e9c1a5a09577fb17062c08b597dbdbdd43
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/bfe44ad539e656790bdc0a0901b79d7d.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0072,
+  "steps": 20 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/c13fe2015b075f0e203350c84fc3f1c6.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/c13fe2015b075f0e203350c84fc3f1c6.json
deleted file mode 100644
index a069b9d02ac71e1770fc35f1e84924476d33060c..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/c13fe2015b075f0e203350c84fc3f1c6.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0154,
-  "steps": 27 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/c17604cbdf9e9467b9ea8c0098051ade.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/c17604cbdf9e9467b9ea8c0098051ade.json
deleted file mode 100644
index 9b1409e97c6d9f4af8b398e009583a1dbcd54a66..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/c17604cbdf9e9467b9ea8c0098051ade.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0107,
-  "steps": 10 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/c1e315c7302946fed9db4049f8e931a2.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/c1e315c7302946fed9db4049f8e931a2.json
new file mode 100644
index 0000000000000000000000000000000000000000..d92bc9126c46f6ca6cd03e7a389e203c3dc16fd5
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/c1e315c7302946fed9db4049f8e931a2.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0117,
+  "steps": 4 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/c21539213e6c5259862fd7389b7b271e.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/c21539213e6c5259862fd7389b7b271e.json
deleted file mode 100644
index cd90d02a03544d05f29546489fa1025e1f0e62cc..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/c21539213e6c5259862fd7389b7b271e.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0105,
-  "steps": 8 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/c5ad898b9f6e1b1ca814e2202bbb96ea.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/c5ad898b9f6e1b1ca814e2202bbb96ea.json
new file mode 100644
index 0000000000000000000000000000000000000000..fa0a91b206531ff0da36e3501ac9d7b2e14bd09c
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/c5ad898b9f6e1b1ca814e2202bbb96ea.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0155,
+  "steps": 4 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/ce2a17867892c2c78296b8ed15c19798.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/ce2a17867892c2c78296b8ed15c19798.json
new file mode 100644
index 0000000000000000000000000000000000000000..f54fedf70e5fafd8eb06082f80dd1c28e0c60522
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/ce2a17867892c2c78296b8ed15c19798.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0121,
+  "steps": 4 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/cea30edb38097e1bbe4cb0d147c85e53.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/cea30edb38097e1bbe4cb0d147c85e53.json
new file mode 100644
index 0000000000000000000000000000000000000000..18cfc4d5e5588c217bb7bbbda85aac77d23cd99b
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/cea30edb38097e1bbe4cb0d147c85e53.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0073,
+  "steps": 22 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/d45a2f8ca844a9caf15268e513c170eb.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/d45a2f8ca844a9caf15268e513c170eb.json
new file mode 100644
index 0000000000000000000000000000000000000000..6cfbba5e5cd157b81ad591a96cbf07e9ea23f417
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/d45a2f8ca844a9caf15268e513c170eb.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0073,
+  "steps": 13 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/d4e8d238fb96ff83c291b1ea0711fb08.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/d4e8d238fb96ff83c291b1ea0711fb08.json
new file mode 100644
index 0000000000000000000000000000000000000000..77c85fd85c1ee66d5d121f853c5a4e52a4ef445f
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/d4e8d238fb96ff83c291b1ea0711fb08.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0069,
+  "steps": 15 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/d7e5a71615fef9ea2875cac58f256948.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/d7e5a71615fef9ea2875cac58f256948.json
new file mode 100644
index 0000000000000000000000000000000000000000..acce05f6244813a4c58ccc418c674c82beea857d
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/d7e5a71615fef9ea2875cac58f256948.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.014,
+  "steps": 10 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/dd90a047894c853c704ef2296e53003b.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/dd90a047894c853c704ef2296e53003b.json
deleted file mode 100644
index 047e552a39eb37a29f925401385a679d4f1545da..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/dd90a047894c853c704ef2296e53003b.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0105,
-  "steps": 13 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/df3d585cf2daf2336ee00432b71096f3.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/df3d585cf2daf2336ee00432b71096f3.json
deleted file mode 100644
index 45c053715aeae2d363733633b9a51c7d9aa8bf1f..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/df3d585cf2daf2336ee00432b71096f3.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.008,
-  "steps": 20 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/dfc258d3570da03e0f04e046985b9b66.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/dfc258d3570da03e0f04e046985b9b66.json
new file mode 100644
index 0000000000000000000000000000000000000000..9c1ecd5c484a57bd1a0a046e1affbd51e646784b
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/dfc258d3570da03e0f04e046985b9b66.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0074,
+  "steps": 13 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/e1ba8398f16b7296a61dfe534c990c0a.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/e1ba8398f16b7296a61dfe534c990c0a.json
new file mode 100644
index 0000000000000000000000000000000000000000..3944db98d772589b8625ec0ecc9d44971ac451e8
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/e1ba8398f16b7296a61dfe534c990c0a.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0065,
+  "steps": 3 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/e217794d2aadb997a627d7824944e8c1.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/e217794d2aadb997a627d7824944e8c1.json
deleted file mode 100644
index 573fc3aded1719eafe1011f9e803fbde016e9011..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/e217794d2aadb997a627d7824944e8c1.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0094,
-  "steps": 11 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/e445578cb930416cd0cfc27dcd10ccdf.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/e445578cb930416cd0cfc27dcd10ccdf.json
new file mode 100644
index 0000000000000000000000000000000000000000..c3fec681d98dfdc431b2d25bd1afdb73b1db8a1a
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/e445578cb930416cd0cfc27dcd10ccdf.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.011, "steps": 4 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/e463670e30441daa16c80f6b80dd02d4.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/e463670e30441daa16c80f6b80dd02d4.json
new file mode 100644
index 0000000000000000000000000000000000000000..4d7b3c00d81cb0482bc7703bb92cf6433154ae50
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/e463670e30441daa16c80f6b80dd02d4.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0071,
+  "steps": 5 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/e6df973001317424f4d653d822231ae3.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/e6df973001317424f4d653d822231ae3.json
deleted file mode 100644
index a31abddda80164b093cf12dc398949744db90fc7..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/e6df973001317424f4d653d822231ae3.json
+++ /dev/null
@@ -1 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.007, "steps": 5 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/e73151b5fb353f0fb6d7b0d07028da48.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/e73151b5fb353f0fb6d7b0d07028da48.json
deleted file mode 100644
index ae1a3ffb0d9a24b8ee726b19d99a276fca9ee57e..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/e73151b5fb353f0fb6d7b0d07028da48.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0124,
-  "steps": 13 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/fb1671c2f71ae2226b71811cf60b811c.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/ed7cdb90fb80b38930d09c5f27d044ae.json
similarity index 100%
rename from src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/fb1671c2f71ae2226b71811cf60b811c.json
rename to src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/ed7cdb90fb80b38930d09c5f27d044ae.json
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/ef23f172217b73fca0708f1eeea72bfa.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/ef23f172217b73fca0708f1eeea72bfa.json
deleted file mode 100644
index 27c43859f63cf606a65fb1f865286af501b555c4..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/ef23f172217b73fca0708f1eeea72bfa.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0113,
-  "steps": 19 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/ef47c9b0347feaeede94641a31cc301d.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/ef47c9b0347feaeede94641a31cc301d.json
new file mode 100644
index 0000000000000000000000000000000000000000..e95e87526693f87eb305ae6f5de7a50459442e92
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/ef47c9b0347feaeede94641a31cc301d.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0105,
+  "steps": 4 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/f0f01dc98c8a059dd60adc8989dcdb76.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/f0f01dc98c8a059dd60adc8989dcdb76.json
new file mode 100644
index 0000000000000000000000000000000000000000..9b678d979b2f2c2a233b088547fe25d49535a70d
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/f0f01dc98c8a059dd60adc8989dcdb76.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0068,
+  "steps": 4 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/f2efaa910a22ef83281aed6b33892862.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/f2efaa910a22ef83281aed6b33892862.json
deleted file mode 100644
index 38e879d8be3ea21b775f0394056cc96169055c7f..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/f2efaa910a22ef83281aed6b33892862.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0082,
-  "steps": 3 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/f3208e82665fdfa8617331cda365a270.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/f3208e82665fdfa8617331cda365a270.json
new file mode 100644
index 0000000000000000000000000000000000000000..3944db98d772589b8625ec0ecc9d44971ac451e8
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/f3208e82665fdfa8617331cda365a270.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0065,
+  "steps": 3 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/f3387499fc930e78b7dbbfbd93428057.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/f3387499fc930e78b7dbbfbd93428057.json
new file mode 100644
index 0000000000000000000000000000000000000000..e6a8537fcc3e9d7cdc9858c977b6c3c462414f02
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/f3387499fc930e78b7dbbfbd93428057.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0119,
+  "steps": 4 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/f62575b7dcbeaef2c0d8ceb972ec52a4.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/f62575b7dcbeaef2c0d8ceb972ec52a4.json
new file mode 100644
index 0000000000000000000000000000000000000000..10d12622116b3a5329344530765f413ea24ebb42
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/f62575b7dcbeaef2c0d8ceb972ec52a4.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0115,
+  "steps": 4 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/f8b8e99615dab1bbc79354e5c964ae1b.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/f8b8e99615dab1bbc79354e5c964ae1b.json
new file mode 100644
index 0000000000000000000000000000000000000000..8808a09338d86f2f7acf9b49b629e7428d15f44d
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/f8b8e99615dab1bbc79354e5c964ae1b.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0118,
+  "steps": 4 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/f9285920ac9a24366f5ea87af304124d.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/f9285920ac9a24366f5ea87af304124d.json
new file mode 100644
index 0000000000000000000000000000000000000000..8b0ebda7df144a8cfc26a2a617bc7fa9ee39bc4a
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/f9285920ac9a24366f5ea87af304124d.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0116,
+  "steps": 4 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/fb4cac2192648dd647b2cfd761097a13.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/fb4cac2192648dd647b2cfd761097a13.json
deleted file mode 100644
index 4018388a1b852be79d88625eb1bb28493d159124..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/fb4cac2192648dd647b2cfd761097a13.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0101,
-  "steps": 20 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/fd50b32bedc05c1d4407ec0d91baae91.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/fd50b32bedc05c1d4407ec0d91baae91.json
deleted file mode 100644
index d4dbaaf180c49bba46e82fe885651a3c85274d5a..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/fd50b32bedc05c1d4407ec0d91baae91.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0122,
-  "steps": 22 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/fd5aae34d94298825cde6ebc3782886a.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/fd5aae34d94298825cde6ebc3782886a.json
deleted file mode 100644
index 65ed5f578473bc4b4d34afcd5dd8cac66d940c95..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/fd5aae34d94298825cde6ebc3782886a.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0086,
-  "steps": 3 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/fe38c06e404e254e28944da9cfb91669.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/fe38c06e404e254e28944da9cfb91669.json
deleted file mode 100644
index 54871fa31664cc3a2ac8ca9bac87465f5aa208f2..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/fe38c06e404e254e28944da9cfb91669.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0149,
-  "steps": 37 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/div_mod.0.session/cache/10511fba5f7038731c87bad0afa57884.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/div_mod.0.session/cache/10511fba5f7038731c87bad0afa57884.json
new file mode 100644
index 0000000000000000000000000000000000000000..79f4d9601b205ec3e2fec692c36abd42ef1269e9
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/div_mod.0.session/cache/10511fba5f7038731c87bad0afa57884.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0168,
+  "steps": 18 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/div_mod.0.session/cache/18cf16e07f08f9f5a18a00f82de468e0.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/div_mod.0.session/cache/18cf16e07f08f9f5a18a00f82de468e0.json
deleted file mode 100644
index 43a2b2a8d47355ef9f15063deea93599f48ee163..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_acsl/oracle_qualif/div_mod.0.session/cache/18cf16e07f08f9f5a18a00f82de468e0.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0124,
-  "steps": 13 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/div_mod.0.session/cache/1efd4f9e53af17be254a9b6504d04768.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/div_mod.0.session/cache/1efd4f9e53af17be254a9b6504d04768.json
deleted file mode 100644
index e37e03a55b3509c94b0240c56c666f320abfb566..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_acsl/oracle_qualif/div_mod.0.session/cache/1efd4f9e53af17be254a9b6504d04768.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0126,
-  "steps": 11 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/div_mod.0.session/cache/207534edf7188583a62ad10c0cf08080.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/div_mod.0.session/cache/207534edf7188583a62ad10c0cf08080.json
deleted file mode 100644
index 1731ee7379687e621f7b9ba0258a69da092e430a..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_acsl/oracle_qualif/div_mod.0.session/cache/207534edf7188583a62ad10c0cf08080.json
+++ /dev/null
@@ -1 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.01, "steps": 11 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/div_mod.0.session/cache/2193b7176eb9291097d7e48a2df8aa6b.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/div_mod.0.session/cache/2193b7176eb9291097d7e48a2df8aa6b.json
new file mode 100644
index 0000000000000000000000000000000000000000..4b59619c15a3b7d36725fa49ab6d89098dee0dd4
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/div_mod.0.session/cache/2193b7176eb9291097d7e48a2df8aa6b.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0134,
+  "steps": 18 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/div_mod.0.session/cache/247ce30462bf96b4beca0c2df7b4c15d.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/div_mod.0.session/cache/247ce30462bf96b4beca0c2df7b4c15d.json
deleted file mode 100644
index 2cee9a470cfd5ac20b9387ef9394e35b5f41fb13..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_acsl/oracle_qualif/div_mod.0.session/cache/247ce30462bf96b4beca0c2df7b4c15d.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0157,
-  "steps": 11 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/div_mod.0.session/cache/2a8b835d9eb854d1d7dd92ca8f6716ba.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/div_mod.0.session/cache/2a8b835d9eb854d1d7dd92ca8f6716ba.json
new file mode 100644
index 0000000000000000000000000000000000000000..799c21956ba7a8a6b059f308cb4b206817efe09b
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/div_mod.0.session/cache/2a8b835d9eb854d1d7dd92ca8f6716ba.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0135,
+  "steps": 12 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/div_mod.0.session/cache/2e0bd3a0e335a239dca68436ce7f5d0a.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/div_mod.0.session/cache/2e0bd3a0e335a239dca68436ce7f5d0a.json
new file mode 100644
index 0000000000000000000000000000000000000000..8a147fdc7465247efede51bb55005f5591683ab9
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/div_mod.0.session/cache/2e0bd3a0e335a239dca68436ce7f5d0a.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0129,
+  "steps": 18 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/div_mod.0.session/cache/319ddb0e1a6799c8b5f510dcb8f9bd98.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/div_mod.0.session/cache/319ddb0e1a6799c8b5f510dcb8f9bd98.json
deleted file mode 100644
index a5dd3e3b69d1927c70536b4daef32151e746fae1..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_acsl/oracle_qualif/div_mod.0.session/cache/319ddb0e1a6799c8b5f510dcb8f9bd98.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0139,
-  "steps": 12 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/div_mod.0.session/cache/31ceaf1d93135ba48d7e6e4b5d33313b.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/div_mod.0.session/cache/31ceaf1d93135ba48d7e6e4b5d33313b.json
new file mode 100644
index 0000000000000000000000000000000000000000..4107c9c19bb6773e0ff365f574a93ce7b1b0bb87
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/div_mod.0.session/cache/31ceaf1d93135ba48d7e6e4b5d33313b.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.015,
+  "steps": 12 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/div_mod.0.session/cache/34e35432310279634d3e4275a5abc15b.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/div_mod.0.session/cache/34e35432310279634d3e4275a5abc15b.json
new file mode 100644
index 0000000000000000000000000000000000000000..bd2beecfc5f8463b558b7e5707328fcbe2b5142f
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/div_mod.0.session/cache/34e35432310279634d3e4275a5abc15b.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0214,
+  "steps": 18 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/div_mod.0.session/cache/358f9fc8b6d87074487baed5cc29f701.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/div_mod.0.session/cache/358f9fc8b6d87074487baed5cc29f701.json
new file mode 100644
index 0000000000000000000000000000000000000000..deb753631c24852710818bd2a1e854c2298c76f2
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/div_mod.0.session/cache/358f9fc8b6d87074487baed5cc29f701.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0166,
+  "steps": 20 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/div_mod.0.session/cache/372bfb5cd87af04b25d29e1a4ae2e589.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/div_mod.0.session/cache/372bfb5cd87af04b25d29e1a4ae2e589.json
deleted file mode 100644
index fb4380a4c406bb61e91bec9de15acc0320315c62..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_acsl/oracle_qualif/div_mod.0.session/cache/372bfb5cd87af04b25d29e1a4ae2e589.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0115,
-  "steps": 11 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/div_mod.0.session/cache/396d8e700cc0136696d958623272448b.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/div_mod.0.session/cache/396d8e700cc0136696d958623272448b.json
new file mode 100644
index 0000000000000000000000000000000000000000..7d6d7dd994a5edef5445d9d969ad8abe3e0d07d9
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/div_mod.0.session/cache/396d8e700cc0136696d958623272448b.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0185,
+  "steps": 20 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/div_mod.0.session/cache/3da3b0c947b4a4cc52ffb9b0bd24ec48.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/div_mod.0.session/cache/3da3b0c947b4a4cc52ffb9b0bd24ec48.json
new file mode 100644
index 0000000000000000000000000000000000000000..d3398aacd7ddf39419fc8f04417f959e50a24ce0
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/div_mod.0.session/cache/3da3b0c947b4a4cc52ffb9b0bd24ec48.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0222,
+  "steps": 20 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/div_mod.0.session/cache/3ef540c371e7f0bf4339e0a77fb127b6.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/div_mod.0.session/cache/3ef540c371e7f0bf4339e0a77fb127b6.json
new file mode 100644
index 0000000000000000000000000000000000000000..d27a1e06fbab90c7cca8e842966cde92fa8bbda2
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/div_mod.0.session/cache/3ef540c371e7f0bf4339e0a77fb127b6.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0085,
+  "steps": 11 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/div_mod.0.session/cache/44bfcd84497c1c379bc0b02525bc51ec.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/div_mod.0.session/cache/44bfcd84497c1c379bc0b02525bc51ec.json
deleted file mode 100644
index 1ea961ab14f1f0c5961ced876119e7fa963695ce..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_acsl/oracle_qualif/div_mod.0.session/cache/44bfcd84497c1c379bc0b02525bc51ec.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0157,
-  "steps": 11 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/div_mod.0.session/cache/479f1bfb29d85f65371b04c1a243f4e3.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/div_mod.0.session/cache/479f1bfb29d85f65371b04c1a243f4e3.json
deleted file mode 100644
index dd07c3cd82e4cacb1dcc543efa31e26a916ebc2d..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_acsl/oracle_qualif/div_mod.0.session/cache/479f1bfb29d85f65371b04c1a243f4e3.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0157,
-  "steps": 13 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/div_mod.0.session/cache/4b9760bdd31f7e65841794504859d1e2.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/div_mod.0.session/cache/4b9760bdd31f7e65841794504859d1e2.json
deleted file mode 100644
index 91c9b842a92bcafff9dcac2d8f39401deb8961de..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_acsl/oracle_qualif/div_mod.0.session/cache/4b9760bdd31f7e65841794504859d1e2.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0156,
-  "steps": 11 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/div_mod.0.session/cache/5da8bc7ac1390f4307df7316ea1d5de4.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/div_mod.0.session/cache/5da8bc7ac1390f4307df7316ea1d5de4.json
new file mode 100644
index 0000000000000000000000000000000000000000..f47cd7c461b2d846b250597fe63389d67876b3b9
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/div_mod.0.session/cache/5da8bc7ac1390f4307df7316ea1d5de4.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0082,
+  "steps": 11 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/div_mod.0.session/cache/5e7468a95a1d950807e5c3e728158ed0.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/div_mod.0.session/cache/5e7468a95a1d950807e5c3e728158ed0.json
deleted file mode 100644
index a5dd3e3b69d1927c70536b4daef32151e746fae1..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_acsl/oracle_qualif/div_mod.0.session/cache/5e7468a95a1d950807e5c3e728158ed0.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0139,
-  "steps": 12 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/div_mod.0.session/cache/5fbf6fef5845690211fe6f1b020a6623.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/div_mod.0.session/cache/5fbf6fef5845690211fe6f1b020a6623.json
new file mode 100644
index 0000000000000000000000000000000000000000..7918a7f972d67a1cc000d91531589691cbd99206
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/div_mod.0.session/cache/5fbf6fef5845690211fe6f1b020a6623.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0209,
+  "steps": 20 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/div_mod.0.session/cache/6110c80065036f515b029169c819ef30.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/div_mod.0.session/cache/6110c80065036f515b029169c819ef30.json
deleted file mode 100644
index 911345a28732970f0efb5d8fa79c854f9d502bef..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_acsl/oracle_qualif/div_mod.0.session/cache/6110c80065036f515b029169c819ef30.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0108,
-  "steps": 11 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/div_mod.0.session/cache/6d493c931145c6e4706d6a75560c4837.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/div_mod.0.session/cache/6d493c931145c6e4706d6a75560c4837.json
new file mode 100644
index 0000000000000000000000000000000000000000..f0da4c68f70619adbc6b7d64a45555663a47fc9f
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/div_mod.0.session/cache/6d493c931145c6e4706d6a75560c4837.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0207,
+  "steps": 38 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/div_mod.0.session/cache/719420e608ef8b8e6c8d88ed585116e1.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/div_mod.0.session/cache/719420e608ef8b8e6c8d88ed585116e1.json
new file mode 100644
index 0000000000000000000000000000000000000000..3352a64051609a18eb1c6efdf1154134fcfc24fd
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/div_mod.0.session/cache/719420e608ef8b8e6c8d88ed585116e1.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0084,
+  "steps": 11 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/div_mod.0.session/cache/74a8a8ffa4b4e9177b600ddb8bfb9700.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/div_mod.0.session/cache/74a8a8ffa4b4e9177b600ddb8bfb9700.json
deleted file mode 100644
index 808e3e406e898644e670f528b81f91fe1d74b893..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_acsl/oracle_qualif/div_mod.0.session/cache/74a8a8ffa4b4e9177b600ddb8bfb9700.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0114,
-  "steps": 11 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/div_mod.0.session/cache/75247ee3082f170989195ab7c8e4fdbd.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/div_mod.0.session/cache/75247ee3082f170989195ab7c8e4fdbd.json
new file mode 100644
index 0000000000000000000000000000000000000000..3352a64051609a18eb1c6efdf1154134fcfc24fd
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/div_mod.0.session/cache/75247ee3082f170989195ab7c8e4fdbd.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0084,
+  "steps": 11 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/div_mod.0.session/cache/7abf3e88082bbfbb9639de4bd07514a6.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/div_mod.0.session/cache/7abf3e88082bbfbb9639de4bd07514a6.json
new file mode 100644
index 0000000000000000000000000000000000000000..c82736c69cf7a68958897e7d7d1c1d8743f172c9
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/div_mod.0.session/cache/7abf3e88082bbfbb9639de4bd07514a6.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0157,
+  "steps": 36 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/div_mod.0.session/cache/7d858dfd91200ecf83a156407ab6df41.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/div_mod.0.session/cache/7d858dfd91200ecf83a156407ab6df41.json
deleted file mode 100644
index 1ea961ab14f1f0c5961ced876119e7fa963695ce..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_acsl/oracle_qualif/div_mod.0.session/cache/7d858dfd91200ecf83a156407ab6df41.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0157,
-  "steps": 11 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/div_mod.0.session/cache/7e62baedf1117a9f08187a1311826be7.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/div_mod.0.session/cache/7e62baedf1117a9f08187a1311826be7.json
new file mode 100644
index 0000000000000000000000000000000000000000..3352a64051609a18eb1c6efdf1154134fcfc24fd
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/div_mod.0.session/cache/7e62baedf1117a9f08187a1311826be7.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0084,
+  "steps": 11 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/div_mod.0.session/cache/7f46ccdf53adb7491436d4ec9cacd70b.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/div_mod.0.session/cache/7f46ccdf53adb7491436d4ec9cacd70b.json
deleted file mode 100644
index 8a202ae6005ceeabbdac83d46366142bba942983..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_acsl/oracle_qualif/div_mod.0.session/cache/7f46ccdf53adb7491436d4ec9cacd70b.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0177,
-  "steps": 12 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/div_mod.0.session/cache/7f47f7dfca3480e5fb769262a566e217.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/div_mod.0.session/cache/7f47f7dfca3480e5fb769262a566e217.json
new file mode 100644
index 0000000000000000000000000000000000000000..1cfcd6afa8d032fd9292ff294f4eecba27d3dfbe
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/div_mod.0.session/cache/7f47f7dfca3480e5fb769262a566e217.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.014,
+  "steps": 20 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/div_mod.0.session/cache/8325602394c30017e931f89a88444c18.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/div_mod.0.session/cache/8325602394c30017e931f89a88444c18.json
new file mode 100644
index 0000000000000000000000000000000000000000..249a85a8af261289a2dfa5aeb3367f34cf6b920f
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/div_mod.0.session/cache/8325602394c30017e931f89a88444c18.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0088,
+  "steps": 11 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/div_mod.0.session/cache/8af197f3cf5f215bc65f9ad36b056c7d.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/div_mod.0.session/cache/8af197f3cf5f215bc65f9ad36b056c7d.json
new file mode 100644
index 0000000000000000000000000000000000000000..6cf04d8511be1a6b8da8f27675d09db33a4d98ae
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/div_mod.0.session/cache/8af197f3cf5f215bc65f9ad36b056c7d.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0198,
+  "steps": 20 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/div_mod.0.session/cache/90ba15027b0d12f9873694d5fcb2b459.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/div_mod.0.session/cache/90ba15027b0d12f9873694d5fcb2b459.json
new file mode 100644
index 0000000000000000000000000000000000000000..512fd1337f6ac25cc3fac9595f9dc5b41ddfd8a8
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/div_mod.0.session/cache/90ba15027b0d12f9873694d5fcb2b459.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0194,
+  "steps": 20 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/div_mod.0.session/cache/9749dd5f15852dceee737755a7f829b3.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/div_mod.0.session/cache/9749dd5f15852dceee737755a7f829b3.json
deleted file mode 100644
index 4e6dc9a6a528011b1203b984e57118c99ea5d034..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_acsl/oracle_qualif/div_mod.0.session/cache/9749dd5f15852dceee737755a7f829b3.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0176,
-  "steps": 12 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/div_mod.0.session/cache/9826022e26c753247762e88419dbe599.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/div_mod.0.session/cache/9826022e26c753247762e88419dbe599.json
new file mode 100644
index 0000000000000000000000000000000000000000..3faf84708bf785c1db53e0345298a74c81f7721b
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/div_mod.0.session/cache/9826022e26c753247762e88419dbe599.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0137,
+  "steps": 18 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/div_mod.0.session/cache/98644341a54bf67fc074865e785d4e65.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/div_mod.0.session/cache/98644341a54bf67fc074865e785d4e65.json
new file mode 100644
index 0000000000000000000000000000000000000000..3b881daf6f2333170d783e03e333533006f3f4a5
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/div_mod.0.session/cache/98644341a54bf67fc074865e785d4e65.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0177,
+  "steps": 18 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/div_mod.0.session/cache/99ebb55728ca32c78cf236a60795f209.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/div_mod.0.session/cache/99ebb55728ca32c78cf236a60795f209.json
new file mode 100644
index 0000000000000000000000000000000000000000..00edad0074b08c7fcc3309379ef2f41a7b400c79
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/div_mod.0.session/cache/99ebb55728ca32c78cf236a60795f209.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.019,
+  "steps": 14 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/div_mod.0.session/cache/9be53e62940500f5b8594904703dec94.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/div_mod.0.session/cache/9be53e62940500f5b8594904703dec94.json
new file mode 100644
index 0000000000000000000000000000000000000000..079a8f44f7c86812f561cc0ee2adee863a551652
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/div_mod.0.session/cache/9be53e62940500f5b8594904703dec94.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0141,
+  "steps": 13 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/div_mod.0.session/cache/be8712c9cb00d6a573402c6e99a1f13f.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/div_mod.0.session/cache/be8712c9cb00d6a573402c6e99a1f13f.json
new file mode 100644
index 0000000000000000000000000000000000000000..363cdfebb9e4a8f20cf9ef6d370616627055d1d1
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/div_mod.0.session/cache/be8712c9cb00d6a573402c6e99a1f13f.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0245,
+  "steps": 12 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/div_mod.0.session/cache/c7ca5f3839e25854771d98c50463d966.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/div_mod.0.session/cache/c7ca5f3839e25854771d98c50463d966.json
deleted file mode 100644
index 1731ee7379687e621f7b9ba0258a69da092e430a..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_acsl/oracle_qualif/div_mod.0.session/cache/c7ca5f3839e25854771d98c50463d966.json
+++ /dev/null
@@ -1 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.01, "steps": 11 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/div_mod.0.session/cache/cbc69af7ff44dae806eb363d47e2f0c9.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/div_mod.0.session/cache/cbc69af7ff44dae806eb363d47e2f0c9.json
deleted file mode 100644
index 4d89793c49d788f2811eb7503d6c5fc25a7f09ac..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_acsl/oracle_qualif/div_mod.0.session/cache/cbc69af7ff44dae806eb363d47e2f0c9.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.017,
-  "steps": 11 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/div_mod.0.session/cache/d73ab7ffaaa912bb7d568b3a8fbd6bb5.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/div_mod.0.session/cache/d73ab7ffaaa912bb7d568b3a8fbd6bb5.json
new file mode 100644
index 0000000000000000000000000000000000000000..af176264a5e8f8d191cb35eaf1f7a3d6e0046b3f
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/div_mod.0.session/cache/d73ab7ffaaa912bb7d568b3a8fbd6bb5.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0167,
+  "steps": 18 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/div_mod.0.session/cache/d7903440b39a1276f7555554baa19daa.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/div_mod.0.session/cache/d7903440b39a1276f7555554baa19daa.json
deleted file mode 100644
index 1ea961ab14f1f0c5961ced876119e7fa963695ce..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_acsl/oracle_qualif/div_mod.0.session/cache/d7903440b39a1276f7555554baa19daa.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0157,
-  "steps": 11 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/div_mod.0.session/cache/d91a8cd77e2b305ad27fb286ef7d5a55.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/div_mod.0.session/cache/d91a8cd77e2b305ad27fb286ef7d5a55.json
new file mode 100644
index 0000000000000000000000000000000000000000..7d6d7dd994a5edef5445d9d969ad8abe3e0d07d9
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/div_mod.0.session/cache/d91a8cd77e2b305ad27fb286ef7d5a55.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0185,
+  "steps": 20 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/div_mod.0.session/cache/ebbd352fc7fa1d852ab010543aa4ed12.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/div_mod.0.session/cache/ebbd352fc7fa1d852ab010543aa4ed12.json
new file mode 100644
index 0000000000000000000000000000000000000000..a5b40977e78b4d778d6b426ec08325b2c62994d6
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/div_mod.0.session/cache/ebbd352fc7fa1d852ab010543aa4ed12.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0181,
+  "steps": 14 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/div_mod.0.session/cache/ec6be5d5d8b90e086bf3aa68194efefd.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/div_mod.0.session/cache/ec6be5d5d8b90e086bf3aa68194efefd.json
new file mode 100644
index 0000000000000000000000000000000000000000..b8d7b8a33bbb43bcf6404e1124329c3ae01dcfe9
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/div_mod.0.session/cache/ec6be5d5d8b90e086bf3aa68194efefd.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0143,
+  "steps": 18 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/div_mod.0.session/cache/ee7e2454c926183fb34606997f5e0daa.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/div_mod.0.session/cache/ee7e2454c926183fb34606997f5e0daa.json
deleted file mode 100644
index 56b0f51bf695a4a8808f135787cc437bded21e98..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_acsl/oracle_qualif/div_mod.0.session/cache/ee7e2454c926183fb34606997f5e0daa.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0102,
-  "steps": 11 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/div_mod.0.session/cache/ef8a6917aaf26f53abd03192a7e5b870.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/div_mod.0.session/cache/ef8a6917aaf26f53abd03192a7e5b870.json
new file mode 100644
index 0000000000000000000000000000000000000000..9544aecc643cf33c9513f5261dd0fdc398f3bb22
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/div_mod.0.session/cache/ef8a6917aaf26f53abd03192a7e5b870.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0242,
+  "steps": 16 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/div_mod.0.session/cache/f22ea2eb3e900d6144ad40c3d082f288.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/div_mod.0.session/cache/f22ea2eb3e900d6144ad40c3d082f288.json
deleted file mode 100644
index eee5ba759f5bb45722616e8d78d7454d5b6c6f8a..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_acsl/oracle_qualif/div_mod.0.session/cache/f22ea2eb3e900d6144ad40c3d082f288.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0121,
-  "steps": 11 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/div_mod.0.session/cache/f8a88c834efb65e5109b37028cca36f8.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/div_mod.0.session/cache/f8a88c834efb65e5109b37028cca36f8.json
new file mode 100644
index 0000000000000000000000000000000000000000..868b6194c3fc0544ac11b3bab7627a0900e5797a
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/div_mod.0.session/cache/f8a88c834efb65e5109b37028cca36f8.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0087,
+  "steps": 11 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/div_mod.0.session/cache/fa5b5f94d4fe9ea92ef276612ae27ae0.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/div_mod.0.session/cache/fa5b5f94d4fe9ea92ef276612ae27ae0.json
new file mode 100644
index 0000000000000000000000000000000000000000..93931a11187823ea1741e8707739111a8b9fe74b
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/div_mod.0.session/cache/fa5b5f94d4fe9ea92ef276612ae27ae0.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0092,
+  "steps": 11 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/div_mod.1.session/cache/10511fba5f7038731c87bad0afa57884.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/div_mod.1.session/cache/10511fba5f7038731c87bad0afa57884.json
new file mode 100644
index 0000000000000000000000000000000000000000..b5293fa7384bcf14c9deaf6718f766a319f742a9
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/div_mod.1.session/cache/10511fba5f7038731c87bad0afa57884.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0173,
+  "steps": 18 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/div_mod.1.session/cache/18cf16e07f08f9f5a18a00f82de468e0.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/div_mod.1.session/cache/18cf16e07f08f9f5a18a00f82de468e0.json
deleted file mode 100644
index 9ee24fbdb8f595e54ffbe968ddb9403abc3875b6..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_acsl/oracle_qualif/div_mod.1.session/cache/18cf16e07f08f9f5a18a00f82de468e0.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0108,
-  "steps": 13 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/div_mod.1.session/cache/1efd4f9e53af17be254a9b6504d04768.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/div_mod.1.session/cache/1efd4f9e53af17be254a9b6504d04768.json
deleted file mode 100644
index e977ac612644f9fb2208d3f86d06f120ce02242b..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_acsl/oracle_qualif/div_mod.1.session/cache/1efd4f9e53af17be254a9b6504d04768.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0111,
-  "steps": 11 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/div_mod.1.session/cache/207534edf7188583a62ad10c0cf08080.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/div_mod.1.session/cache/207534edf7188583a62ad10c0cf08080.json
deleted file mode 100644
index 39293ea667663ce040adea8b187f3f524879df04..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_acsl/oracle_qualif/div_mod.1.session/cache/207534edf7188583a62ad10c0cf08080.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0159,
-  "steps": 11 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/div_mod.1.session/cache/2193b7176eb9291097d7e48a2df8aa6b.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/div_mod.1.session/cache/2193b7176eb9291097d7e48a2df8aa6b.json
new file mode 100644
index 0000000000000000000000000000000000000000..5fb0fa5e4ebbc372c3f1776177444f9005c85196
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/div_mod.1.session/cache/2193b7176eb9291097d7e48a2df8aa6b.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0182,
+  "steps": 18 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/div_mod.1.session/cache/247ce30462bf96b4beca0c2df7b4c15d.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/div_mod.1.session/cache/247ce30462bf96b4beca0c2df7b4c15d.json
deleted file mode 100644
index 748ff37ee751338294b3a9bfbb7a9ac9ef15ab6a..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_acsl/oracle_qualif/div_mod.1.session/cache/247ce30462bf96b4beca0c2df7b4c15d.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0104,
-  "steps": 11 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/div_mod.1.session/cache/2a8b835d9eb854d1d7dd92ca8f6716ba.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/div_mod.1.session/cache/2a8b835d9eb854d1d7dd92ca8f6716ba.json
new file mode 100644
index 0000000000000000000000000000000000000000..4320f1a67bce3e57c2990d227c9c477b436a6a66
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/div_mod.1.session/cache/2a8b835d9eb854d1d7dd92ca8f6716ba.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0128,
+  "steps": 12 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/div_mod.1.session/cache/2e0bd3a0e335a239dca68436ce7f5d0a.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/div_mod.1.session/cache/2e0bd3a0e335a239dca68436ce7f5d0a.json
new file mode 100644
index 0000000000000000000000000000000000000000..e30b6098a8a6b542392ed8a9d35b29d23570733d
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/div_mod.1.session/cache/2e0bd3a0e335a239dca68436ce7f5d0a.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0163,
+  "steps": 18 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/div_mod.1.session/cache/319ddb0e1a6799c8b5f510dcb8f9bd98.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/div_mod.1.session/cache/319ddb0e1a6799c8b5f510dcb8f9bd98.json
deleted file mode 100644
index f9af1d4f4467939c61c5a278e70da1969121bda8..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_acsl/oracle_qualif/div_mod.1.session/cache/319ddb0e1a6799c8b5f510dcb8f9bd98.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0106,
-  "steps": 12 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/div_mod.1.session/cache/31ceaf1d93135ba48d7e6e4b5d33313b.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/div_mod.1.session/cache/31ceaf1d93135ba48d7e6e4b5d33313b.json
new file mode 100644
index 0000000000000000000000000000000000000000..dcedd4ff1e2a1bf20e5fe5357d6db51633e6b4c7
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/div_mod.1.session/cache/31ceaf1d93135ba48d7e6e4b5d33313b.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0146,
+  "steps": 12 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/div_mod.1.session/cache/34e35432310279634d3e4275a5abc15b.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/div_mod.1.session/cache/34e35432310279634d3e4275a5abc15b.json
new file mode 100644
index 0000000000000000000000000000000000000000..8965cf8ca7cf4f8df26fbe644737db73609be466
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/div_mod.1.session/cache/34e35432310279634d3e4275a5abc15b.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0218,
+  "steps": 18 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/div_mod.1.session/cache/358f9fc8b6d87074487baed5cc29f701.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/div_mod.1.session/cache/358f9fc8b6d87074487baed5cc29f701.json
new file mode 100644
index 0000000000000000000000000000000000000000..432bc2863931fb8b597f4d2b0ed544661f474a52
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/div_mod.1.session/cache/358f9fc8b6d87074487baed5cc29f701.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0182,
+  "steps": 20 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/div_mod.1.session/cache/372bfb5cd87af04b25d29e1a4ae2e589.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/div_mod.1.session/cache/372bfb5cd87af04b25d29e1a4ae2e589.json
deleted file mode 100644
index e6e90870385dbfab22b56ff60213040bd3224e6f..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_acsl/oracle_qualif/div_mod.1.session/cache/372bfb5cd87af04b25d29e1a4ae2e589.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.016,
-  "steps": 11 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/div_mod.1.session/cache/396d8e700cc0136696d958623272448b.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/div_mod.1.session/cache/396d8e700cc0136696d958623272448b.json
new file mode 100644
index 0000000000000000000000000000000000000000..c311cea02b1521a9e7672d6f63033086cfc58238
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/div_mod.1.session/cache/396d8e700cc0136696d958623272448b.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0203,
+  "steps": 20 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/div_mod.1.session/cache/3da3b0c947b4a4cc52ffb9b0bd24ec48.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/div_mod.1.session/cache/3da3b0c947b4a4cc52ffb9b0bd24ec48.json
new file mode 100644
index 0000000000000000000000000000000000000000..1e42759e44a0b56dd3b02ce00205501d7220d72b
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/div_mod.1.session/cache/3da3b0c947b4a4cc52ffb9b0bd24ec48.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.016,
+  "steps": 20 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/div_mod.1.session/cache/3ef540c371e7f0bf4339e0a77fb127b6.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/div_mod.1.session/cache/3ef540c371e7f0bf4339e0a77fb127b6.json
new file mode 100644
index 0000000000000000000000000000000000000000..3352a64051609a18eb1c6efdf1154134fcfc24fd
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/div_mod.1.session/cache/3ef540c371e7f0bf4339e0a77fb127b6.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0084,
+  "steps": 11 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/div_mod.1.session/cache/44bfcd84497c1c379bc0b02525bc51ec.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/div_mod.1.session/cache/44bfcd84497c1c379bc0b02525bc51ec.json
deleted file mode 100644
index 3d53c5477c3d6a9773951d0ca066360d217c173a..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_acsl/oracle_qualif/div_mod.1.session/cache/44bfcd84497c1c379bc0b02525bc51ec.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.011,
-  "steps": 11 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/div_mod.1.session/cache/479f1bfb29d85f65371b04c1a243f4e3.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/div_mod.1.session/cache/479f1bfb29d85f65371b04c1a243f4e3.json
deleted file mode 100644
index c2eb3590224438c1340499acfc0ed7e2b30e53e4..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_acsl/oracle_qualif/div_mod.1.session/cache/479f1bfb29d85f65371b04c1a243f4e3.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0171,
-  "steps": 13 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/div_mod.1.session/cache/4b9760bdd31f7e65841794504859d1e2.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/div_mod.1.session/cache/4b9760bdd31f7e65841794504859d1e2.json
deleted file mode 100644
index a0bd2e776fa324cf9a36c46f0131fe630320eede..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_acsl/oracle_qualif/div_mod.1.session/cache/4b9760bdd31f7e65841794504859d1e2.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0106,
-  "steps": 11 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/div_mod.1.session/cache/58b530bcb91e54789420faea2981e1e0.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/div_mod.1.session/cache/58b530bcb91e54789420faea2981e1e0.json
deleted file mode 100644
index b6fd6a256159c0e7462e0e36ff92769f4c4cc6e5..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_acsl/oracle_qualif/div_mod.1.session/cache/58b530bcb91e54789420faea2981e1e0.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0135,
-  "steps": 11 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/div_mod.1.session/cache/5da8bc7ac1390f4307df7316ea1d5de4.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/div_mod.1.session/cache/5da8bc7ac1390f4307df7316ea1d5de4.json
new file mode 100644
index 0000000000000000000000000000000000000000..b1adcfb0c148dc830decbf3d51f414774975928b
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/div_mod.1.session/cache/5da8bc7ac1390f4307df7316ea1d5de4.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0086,
+  "steps": 11 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/div_mod.1.session/cache/5e7468a95a1d950807e5c3e728158ed0.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/div_mod.1.session/cache/5e7468a95a1d950807e5c3e728158ed0.json
deleted file mode 100644
index 845843268fc5b0a66b76076850aecc8f1aed7d6e..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_acsl/oracle_qualif/div_mod.1.session/cache/5e7468a95a1d950807e5c3e728158ed0.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0148,
-  "steps": 12 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/div_mod.1.session/cache/5fbf6fef5845690211fe6f1b020a6623.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/div_mod.1.session/cache/5fbf6fef5845690211fe6f1b020a6623.json
new file mode 100644
index 0000000000000000000000000000000000000000..18b757629555a9b15224ab692adf445154e88619
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/div_mod.1.session/cache/5fbf6fef5845690211fe6f1b020a6623.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0212,
+  "steps": 20 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/div_mod.1.session/cache/6110c80065036f515b029169c819ef30.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/div_mod.1.session/cache/6110c80065036f515b029169c819ef30.json
deleted file mode 100644
index 91c9b842a92bcafff9dcac2d8f39401deb8961de..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_acsl/oracle_qualif/div_mod.1.session/cache/6110c80065036f515b029169c819ef30.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0156,
-  "steps": 11 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/div_mod.1.session/cache/6d493c931145c6e4706d6a75560c4837.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/div_mod.1.session/cache/6d493c931145c6e4706d6a75560c4837.json
new file mode 100644
index 0000000000000000000000000000000000000000..c33c4c42fc2cdf271ef87252c67aa6a382c74e42
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/div_mod.1.session/cache/6d493c931145c6e4706d6a75560c4837.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0213,
+  "steps": 38 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/div_mod.1.session/cache/719420e608ef8b8e6c8d88ed585116e1.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/div_mod.1.session/cache/719420e608ef8b8e6c8d88ed585116e1.json
new file mode 100644
index 0000000000000000000000000000000000000000..f47cd7c461b2d846b250597fe63389d67876b3b9
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/div_mod.1.session/cache/719420e608ef8b8e6c8d88ed585116e1.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0082,
+  "steps": 11 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/div_mod.1.session/cache/74a8a8ffa4b4e9177b600ddb8bfb9700.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/div_mod.1.session/cache/74a8a8ffa4b4e9177b600ddb8bfb9700.json
deleted file mode 100644
index 93e503e5906bce19517b53e0b7d2dc5ecac25816..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_acsl/oracle_qualif/div_mod.1.session/cache/74a8a8ffa4b4e9177b600ddb8bfb9700.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0128,
-  "steps": 11 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/div_mod.1.session/cache/75247ee3082f170989195ab7c8e4fdbd.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/div_mod.1.session/cache/75247ee3082f170989195ab7c8e4fdbd.json
new file mode 100644
index 0000000000000000000000000000000000000000..0be39d1b92992697631cee1b7437cdbc4c70db28
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/div_mod.1.session/cache/75247ee3082f170989195ab7c8e4fdbd.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0089,
+  "steps": 11 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/div_mod.1.session/cache/7abf3e88082bbfbb9639de4bd07514a6.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/div_mod.1.session/cache/7abf3e88082bbfbb9639de4bd07514a6.json
new file mode 100644
index 0000000000000000000000000000000000000000..0cc223a2434e02e816985a5a8e67e3a6a6eb78c4
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/div_mod.1.session/cache/7abf3e88082bbfbb9639de4bd07514a6.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0215,
+  "steps": 36 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/div_mod.1.session/cache/7d858dfd91200ecf83a156407ab6df41.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/div_mod.1.session/cache/7d858dfd91200ecf83a156407ab6df41.json
deleted file mode 100644
index 91c9b842a92bcafff9dcac2d8f39401deb8961de..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_acsl/oracle_qualif/div_mod.1.session/cache/7d858dfd91200ecf83a156407ab6df41.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0156,
-  "steps": 11 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/div_mod.1.session/cache/7e62baedf1117a9f08187a1311826be7.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/div_mod.1.session/cache/7e62baedf1117a9f08187a1311826be7.json
new file mode 100644
index 0000000000000000000000000000000000000000..868b6194c3fc0544ac11b3bab7627a0900e5797a
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/div_mod.1.session/cache/7e62baedf1117a9f08187a1311826be7.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0087,
+  "steps": 11 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/div_mod.1.session/cache/7f46ccdf53adb7491436d4ec9cacd70b.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/div_mod.1.session/cache/7f46ccdf53adb7491436d4ec9cacd70b.json
deleted file mode 100644
index 4c6a3ed132f60b4fb3df0fadfe0d2a0789fcb1e2..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_acsl/oracle_qualif/div_mod.1.session/cache/7f46ccdf53adb7491436d4ec9cacd70b.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0143,
-  "steps": 12 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/div_mod.1.session/cache/7f47f7dfca3480e5fb769262a566e217.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/div_mod.1.session/cache/7f47f7dfca3480e5fb769262a566e217.json
new file mode 100644
index 0000000000000000000000000000000000000000..512fd1337f6ac25cc3fac9595f9dc5b41ddfd8a8
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/div_mod.1.session/cache/7f47f7dfca3480e5fb769262a566e217.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0194,
+  "steps": 20 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/div_mod.1.session/cache/8325602394c30017e931f89a88444c18.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/div_mod.1.session/cache/8325602394c30017e931f89a88444c18.json
new file mode 100644
index 0000000000000000000000000000000000000000..b1adcfb0c148dc830decbf3d51f414774975928b
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/div_mod.1.session/cache/8325602394c30017e931f89a88444c18.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0086,
+  "steps": 11 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/div_mod.1.session/cache/8af197f3cf5f215bc65f9ad36b056c7d.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/div_mod.1.session/cache/8af197f3cf5f215bc65f9ad36b056c7d.json
new file mode 100644
index 0000000000000000000000000000000000000000..1faa16139e35a43b48ed455d392baf71c6ee66d2
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/div_mod.1.session/cache/8af197f3cf5f215bc65f9ad36b056c7d.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0172,
+  "steps": 20 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/div_mod.1.session/cache/90ba15027b0d12f9873694d5fcb2b459.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/div_mod.1.session/cache/90ba15027b0d12f9873694d5fcb2b459.json
new file mode 100644
index 0000000000000000000000000000000000000000..9fbec522cdebb357c145543394bdd163410fc5d4
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/div_mod.1.session/cache/90ba15027b0d12f9873694d5fcb2b459.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0228,
+  "steps": 20 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/div_mod.1.session/cache/9749dd5f15852dceee737755a7f829b3.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/div_mod.1.session/cache/9749dd5f15852dceee737755a7f829b3.json
deleted file mode 100644
index d98ea4ae10fe7b8757d52c710ffe40a364930551..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_acsl/oracle_qualif/div_mod.1.session/cache/9749dd5f15852dceee737755a7f829b3.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0234,
-  "steps": 12 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/div_mod.1.session/cache/9826022e26c753247762e88419dbe599.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/div_mod.1.session/cache/9826022e26c753247762e88419dbe599.json
new file mode 100644
index 0000000000000000000000000000000000000000..15fe5bd42801e96fd03838e2ea182bd57a9df1f9
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/div_mod.1.session/cache/9826022e26c753247762e88419dbe599.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0213,
+  "steps": 18 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/div_mod.1.session/cache/98644341a54bf67fc074865e785d4e65.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/div_mod.1.session/cache/98644341a54bf67fc074865e785d4e65.json
new file mode 100644
index 0000000000000000000000000000000000000000..2c7edc629aff6b777e6c61709d57fb3a98e4e8b5
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/div_mod.1.session/cache/98644341a54bf67fc074865e785d4e65.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0176,
+  "steps": 18 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/div_mod.1.session/cache/99ebb55728ca32c78cf236a60795f209.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/div_mod.1.session/cache/99ebb55728ca32c78cf236a60795f209.json
new file mode 100644
index 0000000000000000000000000000000000000000..b434fccaf1ee0f038dfd1e7145dc0b5bc4e640f2
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/div_mod.1.session/cache/99ebb55728ca32c78cf236a60795f209.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0146,
+  "steps": 14 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/div_mod.1.session/cache/9be53e62940500f5b8594904703dec94.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/div_mod.1.session/cache/9be53e62940500f5b8594904703dec94.json
new file mode 100644
index 0000000000000000000000000000000000000000..024f110198e1cd4be076ab60c6c108546b14265e
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/div_mod.1.session/cache/9be53e62940500f5b8594904703dec94.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0134,
+  "steps": 13 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/div_mod.1.session/cache/be8712c9cb00d6a573402c6e99a1f13f.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/div_mod.1.session/cache/be8712c9cb00d6a573402c6e99a1f13f.json
new file mode 100644
index 0000000000000000000000000000000000000000..d947f4eeb594883b17723c6a7943bfaa2cf5cf96
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/div_mod.1.session/cache/be8712c9cb00d6a573402c6e99a1f13f.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0247,
+  "steps": 12 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/div_mod.1.session/cache/cbc69af7ff44dae806eb363d47e2f0c9.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/div_mod.1.session/cache/cbc69af7ff44dae806eb363d47e2f0c9.json
deleted file mode 100644
index aaeb734a0befb8858d27d161c755743b6ce76ab0..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_acsl/oracle_qualif/div_mod.1.session/cache/cbc69af7ff44dae806eb363d47e2f0c9.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0163,
-  "steps": 11 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/div_mod.1.session/cache/d73ab7ffaaa912bb7d568b3a8fbd6bb5.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/div_mod.1.session/cache/d73ab7ffaaa912bb7d568b3a8fbd6bb5.json
new file mode 100644
index 0000000000000000000000000000000000000000..18835668750e1593b67e864cbb7ff239fe245594
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/div_mod.1.session/cache/d73ab7ffaaa912bb7d568b3a8fbd6bb5.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0179,
+  "steps": 18 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/div_mod.1.session/cache/d7903440b39a1276f7555554baa19daa.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/div_mod.1.session/cache/d7903440b39a1276f7555554baa19daa.json
deleted file mode 100644
index 24a02d2638c97b6effacda9f47354aa71b229099..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_acsl/oracle_qualif/div_mod.1.session/cache/d7903440b39a1276f7555554baa19daa.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0166,
-  "steps": 11 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/div_mod.1.session/cache/d91a8cd77e2b305ad27fb286ef7d5a55.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/div_mod.1.session/cache/d91a8cd77e2b305ad27fb286ef7d5a55.json
new file mode 100644
index 0000000000000000000000000000000000000000..726cb0dded379a751e127abbc00a145105d1d993
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/div_mod.1.session/cache/d91a8cd77e2b305ad27fb286ef7d5a55.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.021,
+  "steps": 20 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/div_mod.1.session/cache/ebbd352fc7fa1d852ab010543aa4ed12.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/div_mod.1.session/cache/ebbd352fc7fa1d852ab010543aa4ed12.json
new file mode 100644
index 0000000000000000000000000000000000000000..8276856b401f61dc57b54b449040652c72785b09
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/div_mod.1.session/cache/ebbd352fc7fa1d852ab010543aa4ed12.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0194,
+  "steps": 14 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/div_mod.1.session/cache/ec6be5d5d8b90e086bf3aa68194efefd.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/div_mod.1.session/cache/ec6be5d5d8b90e086bf3aa68194efefd.json
new file mode 100644
index 0000000000000000000000000000000000000000..5a71fa67eb96fb6add2086a7b2bd294900f55fcf
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/div_mod.1.session/cache/ec6be5d5d8b90e086bf3aa68194efefd.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0149,
+  "steps": 18 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/div_mod.1.session/cache/ee7e2454c926183fb34606997f5e0daa.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/div_mod.1.session/cache/ee7e2454c926183fb34606997f5e0daa.json
deleted file mode 100644
index d0f36fe1c35786d714a791608459151c02fbdd38..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_acsl/oracle_qualif/div_mod.1.session/cache/ee7e2454c926183fb34606997f5e0daa.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0109,
-  "steps": 11 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/div_mod.1.session/cache/ef8a6917aaf26f53abd03192a7e5b870.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/div_mod.1.session/cache/ef8a6917aaf26f53abd03192a7e5b870.json
new file mode 100644
index 0000000000000000000000000000000000000000..3ecf99eae78bfffa25786d9e5cd2c2151fba05af
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/div_mod.1.session/cache/ef8a6917aaf26f53abd03192a7e5b870.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0163,
+  "steps": 16 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/div_mod.1.session/cache/f22ea2eb3e900d6144ad40c3d082f288.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/div_mod.1.session/cache/f22ea2eb3e900d6144ad40c3d082f288.json
deleted file mode 100644
index e7ade1e8511c1b063f9c667bb3dcabcf09148734..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_acsl/oracle_qualif/div_mod.1.session/cache/f22ea2eb3e900d6144ad40c3d082f288.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0113,
-  "steps": 11 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/div_mod.1.session/cache/f8a88c834efb65e5109b37028cca36f8.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/div_mod.1.session/cache/f8a88c834efb65e5109b37028cca36f8.json
new file mode 100644
index 0000000000000000000000000000000000000000..e91f763fc541ea120850e8fd17d0f7b16fe77e33
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/div_mod.1.session/cache/f8a88c834efb65e5109b37028cca36f8.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.009,
+  "steps": 11 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/div_mod.1.session/cache/fa5b5f94d4fe9ea92ef276612ae27ae0.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/div_mod.1.session/cache/fa5b5f94d4fe9ea92ef276612ae27ae0.json
new file mode 100644
index 0000000000000000000000000000000000000000..3352a64051609a18eb1c6efdf1154134fcfc24fd
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/div_mod.1.session/cache/fa5b5f94d4fe9ea92ef276612ae27ae0.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0084,
+  "steps": 11 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/div_mod.2.session/cache/38fbf39fc7199a560fdc3779e1afd00a.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/div_mod.2.session/cache/38fbf39fc7199a560fdc3779e1afd00a.json
new file mode 100644
index 0000000000000000000000000000000000000000..f4fa6591e63fb21a78394b4386d440604198631e
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/div_mod.2.session/cache/38fbf39fc7199a560fdc3779e1afd00a.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "stepout", "steps": 50 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/div_mod.2.session/cache/585f75741501bfbaa90aec3ff2c8e268.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/div_mod.2.session/cache/5665ffb0eb769fd37f81ae8b7265e702.json
similarity index 100%
rename from src/plugins/wp/tests/wp_acsl/oracle_qualif/div_mod.2.session/cache/585f75741501bfbaa90aec3ff2c8e268.json
rename to src/plugins/wp/tests/wp_acsl/oracle_qualif/div_mod.2.session/cache/5665ffb0eb769fd37f81ae8b7265e702.json
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/div_mod.2.session/cache/5c9712cbd70f3504eff99cda85959b15.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/div_mod.2.session/cache/5c9712cbd70f3504eff99cda85959b15.json
new file mode 100644
index 0000000000000000000000000000000000000000..f4fa6591e63fb21a78394b4386d440604198631e
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/div_mod.2.session/cache/5c9712cbd70f3504eff99cda85959b15.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "stepout", "steps": 50 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/div_mod.2.session/cache/7e3da19219501629671643d84602636b.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/div_mod.2.session/cache/7e3da19219501629671643d84602636b.json
deleted file mode 100644
index eb4b46e40ba2406227255ff986f8a819d0c84f60..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_acsl/oracle_qualif/div_mod.2.session/cache/7e3da19219501629671643d84602636b.json
+++ /dev/null
@@ -1 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "stepout", "steps": 50 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/div_mod.2.session/cache/a8d0bc5121f101ddc830564f375889b9.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/div_mod.2.session/cache/834252dc26ddbd19b29c72f0df04f825.json
similarity index 100%
rename from src/plugins/wp/tests/wp_acsl/oracle_qualif/div_mod.2.session/cache/a8d0bc5121f101ddc830564f375889b9.json
rename to src/plugins/wp/tests/wp_acsl/oracle_qualif/div_mod.2.session/cache/834252dc26ddbd19b29c72f0df04f825.json
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/div_mod.2.session/cache/d6668302c907360822639074896e6cf8.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/div_mod.2.session/cache/d6668302c907360822639074896e6cf8.json
deleted file mode 100644
index eb4b46e40ba2406227255ff986f8a819d0c84f60..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_acsl/oracle_qualif/div_mod.2.session/cache/d6668302c907360822639074896e6cf8.json
+++ /dev/null
@@ -1 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "stepout", "steps": 50 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/div_mod.2.session/cache/e77ab9e938526ae0fa9d461a931ac870.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/div_mod.2.session/cache/e77ab9e938526ae0fa9d461a931ac870.json
new file mode 100644
index 0000000000000000000000000000000000000000..f4fa6591e63fb21a78394b4386d440604198631e
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/div_mod.2.session/cache/e77ab9e938526ae0fa9d461a931ac870.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "stepout", "steps": 50 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/div_mod.2.session/cache/fb75b198aa3446ad9bb77edb5135a535.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/div_mod.2.session/cache/fb75b198aa3446ad9bb77edb5135a535.json
new file mode 100644
index 0000000000000000000000000000000000000000..f4fa6591e63fb21a78394b4386d440604198631e
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/div_mod.2.session/cache/fb75b198aa3446ad9bb77edb5135a535.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "stepout", "steps": 50 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/equal.0.session/cache/05dc6b5984b188892e43dc810f3c12bb.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/equal.0.session/cache/05dc6b5984b188892e43dc810f3c12bb.json
deleted file mode 100644
index 28ba23e146ae9826b341aac41833909886234304..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_acsl/oracle_qualif/equal.0.session/cache/05dc6b5984b188892e43dc810f3c12bb.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0185,
-  "steps": 12 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/equal.0.session/cache/0f2804047d0e51f222e6e0417b353846.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/equal.0.session/cache/0f2804047d0e51f222e6e0417b353846.json
deleted file mode 100644
index 9e46e9db966882304268613bb1319d550f053ea0..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_acsl/oracle_qualif/equal.0.session/cache/0f2804047d0e51f222e6e0417b353846.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0164,
-  "steps": 9 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/equal.0.session/cache/1490c8795c65ac6691cd6159e7afd1b3.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/equal.0.session/cache/1490c8795c65ac6691cd6159e7afd1b3.json
deleted file mode 100644
index 3b1f51dc401ba0a38e601c48d20b57f3e2ef97a3..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_acsl/oracle_qualif/equal.0.session/cache/1490c8795c65ac6691cd6159e7afd1b3.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0255,
-  "steps": 26 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/equal.0.session/cache/29f844e0252b436c115005bccb6bd46b.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/equal.0.session/cache/29f844e0252b436c115005bccb6bd46b.json
deleted file mode 100644
index 6596a75aa55a8f9a15e81b59cd4adc09b49e7fc7..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_acsl/oracle_qualif/equal.0.session/cache/29f844e0252b436c115005bccb6bd46b.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0162,
-  "steps": 14 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/equal.0.session/cache/2ae9b989321dff8b54874a0abf92db70.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/equal.0.session/cache/2ae9b989321dff8b54874a0abf92db70.json
new file mode 100644
index 0000000000000000000000000000000000000000..a6f39a2f65149192da0ef49e82ffc006f22fb64f
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/equal.0.session/cache/2ae9b989321dff8b54874a0abf92db70.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0215,
+  "steps": 20 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/equal.0.session/cache/30399c40583302217a5c153235924ad2.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/equal.0.session/cache/30399c40583302217a5c153235924ad2.json
deleted file mode 100644
index 18e65bccf30b91315f1717f1ae33acd5b54c0951..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_acsl/oracle_qualif/equal.0.session/cache/30399c40583302217a5c153235924ad2.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0163,
-  "steps": 7 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/equal.0.session/cache/3de2f1157b56b09ba3f13367fbb3dbfc.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/equal.0.session/cache/3de2f1157b56b09ba3f13367fbb3dbfc.json
new file mode 100644
index 0000000000000000000000000000000000000000..26b8feba7645a993de3c311f2bb9e4213aff4406
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/equal.0.session/cache/3de2f1157b56b09ba3f13367fbb3dbfc.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0238,
+  "steps": 34 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/equal.0.session/cache/4b342f7fd5065ace79476bb677937cef.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/equal.0.session/cache/4b342f7fd5065ace79476bb677937cef.json
deleted file mode 100644
index 58370cd713f65b3025b5ae692e1d1b7adf92966b..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_acsl/oracle_qualif/equal.0.session/cache/4b342f7fd5065ace79476bb677937cef.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0155,
-  "steps": 14 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/equal.0.session/cache/5863bcb9783af8198ea3c259e56a7924.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/equal.0.session/cache/5863bcb9783af8198ea3c259e56a7924.json
deleted file mode 100644
index 8ab930568034361eb29799ade59eb8882e308d8f..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_acsl/oracle_qualif/equal.0.session/cache/5863bcb9783af8198ea3c259e56a7924.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0163,
-  "steps": 26 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/equal.0.session/cache/61f4ce02019cb4f5ee7a356349657add.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/equal.0.session/cache/61f4ce02019cb4f5ee7a356349657add.json
new file mode 100644
index 0000000000000000000000000000000000000000..1ebebd728595419dfd61846ae14871599ac9143e
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/equal.0.session/cache/61f4ce02019cb4f5ee7a356349657add.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0322,
+  "steps": 48 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/equal.0.session/cache/678f14263538fe529ddbda3642b3209c.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/equal.0.session/cache/678f14263538fe529ddbda3642b3209c.json
deleted file mode 100644
index 0b3d655d82b30c4e3df311c678dc0b9b42d95124..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_acsl/oracle_qualif/equal.0.session/cache/678f14263538fe529ddbda3642b3209c.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0159,
-  "steps": 12 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/equal.0.session/cache/6c90fbe647b28399a83816840ff2142f.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/equal.0.session/cache/6c90fbe647b28399a83816840ff2142f.json
new file mode 100644
index 0000000000000000000000000000000000000000..462395a03324d67a4ce4ecd46ed1e384e04a08d7
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/equal.0.session/cache/6c90fbe647b28399a83816840ff2142f.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0198,
+  "steps": 24 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/equal.0.session/cache/76c29bfe8c97d224189a63098e1c3c95.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/equal.0.session/cache/76c29bfe8c97d224189a63098e1c3c95.json
deleted file mode 100644
index 609af3bb00c636c971e0d35e348d5300d6da2022..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_acsl/oracle_qualif/equal.0.session/cache/76c29bfe8c97d224189a63098e1c3c95.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0146,
-  "steps": 12 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/equal.0.session/cache/779eeed2fb0538630cac0ff491a5a29c.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/equal.0.session/cache/779eeed2fb0538630cac0ff491a5a29c.json
deleted file mode 100644
index 8f61a59ddf50f8dc3b1a592be5bd4fcc87fd041f..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_acsl/oracle_qualif/equal.0.session/cache/779eeed2fb0538630cac0ff491a5a29c.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0164,
-  "steps": 9 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/equal.0.session/cache/7b1c4c4638c265cc51ac6818469eb1fd.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/equal.0.session/cache/7b1c4c4638c265cc51ac6818469eb1fd.json
new file mode 100644
index 0000000000000000000000000000000000000000..998ce10c0dd522da9368cd0f653e272c06051d46
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/equal.0.session/cache/7b1c4c4638c265cc51ac6818469eb1fd.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0091,
+  "steps": 14 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/equal.0.session/cache/963741783cd2436edd17b45ae7ff5d20.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/equal.0.session/cache/963741783cd2436edd17b45ae7ff5d20.json
new file mode 100644
index 0000000000000000000000000000000000000000..1bf82e5684cf52fd9e92a7ab47949cb6f4a3a91e
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/equal.0.session/cache/963741783cd2436edd17b45ae7ff5d20.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0226,
+  "steps": 54 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/equal.0.session/cache/985ec3c7be09048ac57a07c013a3374d.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/equal.0.session/cache/985ec3c7be09048ac57a07c013a3374d.json
new file mode 100644
index 0000000000000000000000000000000000000000..7a753ec6fd06a6fb47123e930ea5750b16c14a4d
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/equal.0.session/cache/985ec3c7be09048ac57a07c013a3374d.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0163,
+  "steps": 26 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/equal.0.session/cache/a6cf14ec949da6ae4154396ce628aceb.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/equal.0.session/cache/a6cf14ec949da6ae4154396ce628aceb.json
new file mode 100644
index 0000000000000000000000000000000000000000..018f5c4e8c13a33a7403a36d15a367bd018ad1a1
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/equal.0.session/cache/a6cf14ec949da6ae4154396ce628aceb.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0244,
+  "steps": 34 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/equal.0.session/cache/a8e5608996545756ebaec6753de5c6c1.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/equal.0.session/cache/a8e5608996545756ebaec6753de5c6c1.json
deleted file mode 100644
index 355773d8cbc5928daab5f9c6b8356918283034fe..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_acsl/oracle_qualif/equal.0.session/cache/a8e5608996545756ebaec6753de5c6c1.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0188,
-  "steps": 12 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/equal.0.session/cache/aac467fe45c1c742be225581c9292c54.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/equal.0.session/cache/aac467fe45c1c742be225581c9292c54.json
new file mode 100644
index 0000000000000000000000000000000000000000..fb876128d6eba4e5e3378bcd97e1bbff07e2cd60
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/equal.0.session/cache/aac467fe45c1c742be225581c9292c54.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0308,
+  "steps": 37 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/equal.0.session/cache/b888e53294737d75eff9fee3169ae6e6.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/equal.0.session/cache/b888e53294737d75eff9fee3169ae6e6.json
new file mode 100644
index 0000000000000000000000000000000000000000..3e060934b2c0ff76a29d9fe0f2232d7108e90624
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/equal.0.session/cache/b888e53294737d75eff9fee3169ae6e6.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0235,
+  "steps": 52 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/equal.0.session/cache/c84c0efee28655803ffc43a368f539ba.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/equal.0.session/cache/c84c0efee28655803ffc43a368f539ba.json
new file mode 100644
index 0000000000000000000000000000000000000000..321ca5c02b30577781b6d680ba54f36dee66dca4
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/equal.0.session/cache/c84c0efee28655803ffc43a368f539ba.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0209,
+  "steps": 15 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/equal.0.session/cache/d1df1e6aa6d901d0b6a6852170a14b29.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/equal.0.session/cache/d1df1e6aa6d901d0b6a6852170a14b29.json
deleted file mode 100644
index b81312cd9592534507b54fc6cbfc9fd8300675f1..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_acsl/oracle_qualif/equal.0.session/cache/d1df1e6aa6d901d0b6a6852170a14b29.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0102,
-  "steps": 12 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/equal.0.session/cache/d23ae2e368db89350200d5d69bb722ec.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/equal.0.session/cache/d23ae2e368db89350200d5d69bb722ec.json
deleted file mode 100644
index 39791baac37419e709789c2e9bf566dd023e8ac3..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_acsl/oracle_qualif/equal.0.session/cache/d23ae2e368db89350200d5d69bb722ec.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.023,
-  "steps": 24 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/equal.0.session/cache/d384609b48925c52e9094381a758456c.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/equal.0.session/cache/d384609b48925c52e9094381a758456c.json
new file mode 100644
index 0000000000000000000000000000000000000000..1dfb8196d79e6b94b73659a6a4693972cc7e883e
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/equal.0.session/cache/d384609b48925c52e9094381a758456c.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0202,
+  "steps": 22 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/bool.0.session/cache/a07ec84dc50bc37fe4c48c6fa241780f.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/equal.0.session/cache/da5b5977e063ce979fad32ad736e8a3d.json
similarity index 100%
rename from src/plugins/wp/tests/wp_plugin/oracle_qualif/bool.0.session/cache/a07ec84dc50bc37fe4c48c6fa241780f.json
rename to src/plugins/wp/tests/wp_acsl/oracle_qualif/equal.0.session/cache/da5b5977e063ce979fad32ad736e8a3d.json
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/equal.0.session/cache/e0259724ac440400da252d66eda70893.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/equal.0.session/cache/e0259724ac440400da252d66eda70893.json
new file mode 100644
index 0000000000000000000000000000000000000000..7b1ba35a3af9d72e482834ccc2857c940e7b548f
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/equal.0.session/cache/e0259724ac440400da252d66eda70893.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0089,
+  "steps": 12 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/equal.0.session/cache/fade54ff77ab31ed35c73b3311c457bd.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/equal.0.session/cache/fade54ff77ab31ed35c73b3311c457bd.json
new file mode 100644
index 0000000000000000000000000000000000000000..98504222cd1a7bd0cc350cb56eb0a246e2f60a4f
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/equal.0.session/cache/fade54ff77ab31ed35c73b3311c457bd.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0097,
+  "steps": 9 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/float_compare.0.session/cache/00afbd73ed3fc182c20c13910b071c3b.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/float_compare.0.session/cache/00afbd73ed3fc182c20c13910b071c3b.json
deleted file mode 100644
index 2cb5d02161796d436be110524d4750842161f377..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_acsl/oracle_qualif/float_compare.0.session/cache/00afbd73ed3fc182c20c13910b071c3b.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0168,
-  "steps": 38 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/float_compare.0.session/cache/03f4c226dfe0b1f61430c7d03032c8b2.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/float_compare.0.session/cache/03f4c226dfe0b1f61430c7d03032c8b2.json
new file mode 100644
index 0000000000000000000000000000000000000000..886fda625298cb0288700ce2f0b4bae1a6bf2e0e
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/float_compare.0.session/cache/03f4c226dfe0b1f61430c7d03032c8b2.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0639,
+  "steps": 121 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/float_compare.0.session/cache/040a05f74c45dcb6a1b61ddf419c2ae0.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/float_compare.0.session/cache/040a05f74c45dcb6a1b61ddf419c2ae0.json
new file mode 100644
index 0000000000000000000000000000000000000000..9118838eb2851407d6fadff55874492195696dfd
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/float_compare.0.session/cache/040a05f74c45dcb6a1b61ddf419c2ae0.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0327,
+  "steps": 93 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/float_compare.0.session/cache/06385b99be3e1f1298a00d0144b90ee1.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/float_compare.0.session/cache/06385b99be3e1f1298a00d0144b90ee1.json
deleted file mode 100644
index e8c488a431c9b2d5370a05775ed05d58b8e4f2f5..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_acsl/oracle_qualif/float_compare.0.session/cache/06385b99be3e1f1298a00d0144b90ee1.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0238,
-  "steps": 25 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/float_compare.0.session/cache/0d5680643eccdf461731ed4d1cdc0192.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/float_compare.0.session/cache/0d5680643eccdf461731ed4d1cdc0192.json
deleted file mode 100644
index 75687d178d6d2e8eb661d1e1eb77bbb644bc0e7d..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_acsl/oracle_qualif/float_compare.0.session/cache/0d5680643eccdf461731ed4d1cdc0192.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0231,
-  "steps": 38 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/float_compare.0.session/cache/10d9f6592ee2fd950288ebe6f5d3f531.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/float_compare.0.session/cache/10d9f6592ee2fd950288ebe6f5d3f531.json
deleted file mode 100644
index 6398d92d9fb643cd605746efcc2cf2329b9f6316..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_acsl/oracle_qualif/float_compare.0.session/cache/10d9f6592ee2fd950288ebe6f5d3f531.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0258,
-  "steps": 27 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/float_compare.0.session/cache/149ac75c70d457c496aa070676033c9c.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/float_compare.0.session/cache/149ac75c70d457c496aa070676033c9c.json
new file mode 100644
index 0000000000000000000000000000000000000000..25379a4ac147c6d256777eb655acef1168986d62
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/float_compare.0.session/cache/149ac75c70d457c496aa070676033c9c.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0244,
+  "steps": 20 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/float_compare.0.session/cache/18ad88ac7b0de6fe7724f090ab2884dd.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/float_compare.0.session/cache/18ad88ac7b0de6fe7724f090ab2884dd.json
new file mode 100644
index 0000000000000000000000000000000000000000..c68d7c01aeb0183d9718a2270dbd085a3b1e5b99
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/float_compare.0.session/cache/18ad88ac7b0de6fe7724f090ab2884dd.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0488,
+  "steps": 87 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/float_compare.0.session/cache/19ae763a60846c784f6923fa38488ed3.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/float_compare.0.session/cache/19ae763a60846c784f6923fa38488ed3.json
new file mode 100644
index 0000000000000000000000000000000000000000..63646474c7e86579c3f6ecb83ac482d2720a859f
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/float_compare.0.session/cache/19ae763a60846c784f6923fa38488ed3.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0507,
+  "steps": 112 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/float_compare.0.session/cache/1e45deac1bc904c2854c9ae6f1f390b9.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/float_compare.0.session/cache/1e45deac1bc904c2854c9ae6f1f390b9.json
new file mode 100644
index 0000000000000000000000000000000000000000..e78ffb492491c25a1ddb43d0aa390161e0a5c45a
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/float_compare.0.session/cache/1e45deac1bc904c2854c9ae6f1f390b9.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0359,
+  "steps": 89 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/float_compare.0.session/cache/1fe2eacd6d20f2162a4950128caf9f88.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/float_compare.0.session/cache/1fe2eacd6d20f2162a4950128caf9f88.json
new file mode 100644
index 0000000000000000000000000000000000000000..c20a37b337d87214ca828be80ea66c0654129e1f
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/float_compare.0.session/cache/1fe2eacd6d20f2162a4950128caf9f88.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.2665,
+  "steps": 536 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/float_compare.0.session/cache/24e49bae4f22e00522f3962ecd822916.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/float_compare.0.session/cache/24e49bae4f22e00522f3962ecd822916.json
new file mode 100644
index 0000000000000000000000000000000000000000..cbac6a2671e1bf1600ac5f3c1290dc3c0eeba95c
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/float_compare.0.session/cache/24e49bae4f22e00522f3962ecd822916.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0303,
+  "steps": 20 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/float_compare.0.session/cache/2de7558817255fdd343884bd9aa4b83a.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/float_compare.0.session/cache/2de7558817255fdd343884bd9aa4b83a.json
new file mode 100644
index 0000000000000000000000000000000000000000..f698901110c4bc29f6c4835c1fb4e0b6b67c0596
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/float_compare.0.session/cache/2de7558817255fdd343884bd9aa4b83a.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.027,
+  "steps": 23 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/float_compare.0.session/cache/317a8e39d81b6285d8bb0a46918b062e.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/float_compare.0.session/cache/317a8e39d81b6285d8bb0a46918b062e.json
deleted file mode 100644
index dd423451b6d09a59444b8d54684e3280664be4a3..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_acsl/oracle_qualif/float_compare.0.session/cache/317a8e39d81b6285d8bb0a46918b062e.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0304,
-  "steps": 38 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/float_compare.0.session/cache/31a267061ea2af79091276b8852df0e0.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/float_compare.0.session/cache/31a267061ea2af79091276b8852df0e0.json
new file mode 100644
index 0000000000000000000000000000000000000000..aad0cbedfea9215e4df451126031c7078f263fe9
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/float_compare.0.session/cache/31a267061ea2af79091276b8852df0e0.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0278,
+  "steps": 26 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/float_compare.0.session/cache/31bf388270f18f843aad018f327c6391.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/float_compare.0.session/cache/31bf388270f18f843aad018f327c6391.json
new file mode 100644
index 0000000000000000000000000000000000000000..ad23f6029038a51392550960287c71605a86fa93
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/float_compare.0.session/cache/31bf388270f18f843aad018f327c6391.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0302,
+  "steps": 26 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/float_compare.0.session/cache/356edd7331c75234f303e6d3096f70c5.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/float_compare.0.session/cache/356edd7331c75234f303e6d3096f70c5.json
deleted file mode 100644
index 528aea298a9a7415589ed0572f61b4805eb85654..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_acsl/oracle_qualif/float_compare.0.session/cache/356edd7331c75234f303e6d3096f70c5.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0229,
-  "steps": 25 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/float_compare.0.session/cache/3ce84db5b92eb85d514cddc47ef7cd22.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/float_compare.0.session/cache/3ce84db5b92eb85d514cddc47ef7cd22.json
new file mode 100644
index 0000000000000000000000000000000000000000..fa48ae68d2e4b5cc89dab88e502780e65c05b2d3
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/float_compare.0.session/cache/3ce84db5b92eb85d514cddc47ef7cd22.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0228,
+  "steps": 26 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/float_compare.0.session/cache/3dd4d00964e1285d1f2973b3bf46d56f.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/float_compare.0.session/cache/3dd4d00964e1285d1f2973b3bf46d56f.json
new file mode 100644
index 0000000000000000000000000000000000000000..9be7c8e317d291fe74db576a5a4547d45fdd5f8f
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/float_compare.0.session/cache/3dd4d00964e1285d1f2973b3bf46d56f.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0535,
+  "steps": 102 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/float_compare.0.session/cache/3de4571d3a1508facde19b0ff321daec.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/float_compare.0.session/cache/3de4571d3a1508facde19b0ff321daec.json
new file mode 100644
index 0000000000000000000000000000000000000000..b2082262e04592bd52c27255635a7e39f56c9b66
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/float_compare.0.session/cache/3de4571d3a1508facde19b0ff321daec.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0261,
+  "steps": 22 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/float_compare.0.session/cache/3ead0d56a802703229f310559e76bdb4.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/float_compare.0.session/cache/3ead0d56a802703229f310559e76bdb4.json
deleted file mode 100644
index 8b474a344e4bea7bd3e0e400108b4ed9dd345e09..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_acsl/oracle_qualif/float_compare.0.session/cache/3ead0d56a802703229f310559e76bdb4.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0213,
-  "steps": 15 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/float_compare.0.session/cache/4344a1e4fc5a0418ca737c0a7be93591.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/float_compare.0.session/cache/4344a1e4fc5a0418ca737c0a7be93591.json
deleted file mode 100644
index 847d98da7488a8cd2d96db7744f3d13145df95e6..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_acsl/oracle_qualif/float_compare.0.session/cache/4344a1e4fc5a0418ca737c0a7be93591.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0178,
-  "steps": 38 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/float_compare.0.session/cache/44eb4608e6a6ca2ca54a75f3a7489a5a.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/float_compare.0.session/cache/44eb4608e6a6ca2ca54a75f3a7489a5a.json
new file mode 100644
index 0000000000000000000000000000000000000000..d101b589cf0f4c8349a6ea0f4850a52194d5341c
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/float_compare.0.session/cache/44eb4608e6a6ca2ca54a75f3a7489a5a.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.035,
+  "steps": 89 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/float_compare.0.session/cache/458e567631cb358b477a6177f5041ae1.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/float_compare.0.session/cache/458e567631cb358b477a6177f5041ae1.json
new file mode 100644
index 0000000000000000000000000000000000000000..92404955633be81fe8710332d661a468b6d3369c
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/float_compare.0.session/cache/458e567631cb358b477a6177f5041ae1.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0288,
+  "steps": 26 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/float_compare.0.session/cache/45d5efa0014745864b946de074271fe4.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/float_compare.0.session/cache/45d5efa0014745864b946de074271fe4.json
deleted file mode 100644
index d4b7fe805254098991bdab5d09700a8a8c5897da..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_acsl/oracle_qualif/float_compare.0.session/cache/45d5efa0014745864b946de074271fe4.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0273,
-  "steps": 38 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/float_compare.0.session/cache/4aed44fbe802edcf56fe979cb0bd1fd1.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/float_compare.0.session/cache/4aed44fbe802edcf56fe979cb0bd1fd1.json
new file mode 100644
index 0000000000000000000000000000000000000000..61892a317bc62e4bab67c8924e17c340bca5da29
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/float_compare.0.session/cache/4aed44fbe802edcf56fe979cb0bd1fd1.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.2204,
+  "steps": 567 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/float_compare.0.session/cache/4c3908b66e8106299208b019cb393178.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/float_compare.0.session/cache/4c3908b66e8106299208b019cb393178.json
new file mode 100644
index 0000000000000000000000000000000000000000..7eaf7cc87b962bccb843d3bae6de5b648f4ef6c7
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/float_compare.0.session/cache/4c3908b66e8106299208b019cb393178.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0539,
+  "steps": 107 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/float_compare.0.session/cache/50d7701925ec01635008caf071a7d0f1.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/float_compare.0.session/cache/50d7701925ec01635008caf071a7d0f1.json
new file mode 100644
index 0000000000000000000000000000000000000000..187c078776d4d985f1050c9ad2011a2c2009d527
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/float_compare.0.session/cache/50d7701925ec01635008caf071a7d0f1.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0505,
+  "steps": 112 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/float_compare.0.session/cache/54ec5971bb849533481422bfb8454039.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/float_compare.0.session/cache/54ec5971bb849533481422bfb8454039.json
new file mode 100644
index 0000000000000000000000000000000000000000..b8d04b2dc3be4858c2d8ec92ad4a3e8dcb827236
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/float_compare.0.session/cache/54ec5971bb849533481422bfb8454039.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.031,
+  "steps": 23 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/float_compare.0.session/cache/55b570b5d41c0948c1ddbefbc5d20450.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/float_compare.0.session/cache/55b570b5d41c0948c1ddbefbc5d20450.json
new file mode 100644
index 0000000000000000000000000000000000000000..b1c07bb32de10e6631016af332f70a19408a37d3
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/float_compare.0.session/cache/55b570b5d41c0948c1ddbefbc5d20450.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0266,
+  "steps": 26 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/float_compare.0.session/cache/56d3373db2a04612f0bfa3c0927aa08c.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/float_compare.0.session/cache/56d3373db2a04612f0bfa3c0927aa08c.json
new file mode 100644
index 0000000000000000000000000000000000000000..4a783d6038187531f8331050d425df7c4faab464
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/float_compare.0.session/cache/56d3373db2a04612f0bfa3c0927aa08c.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0445,
+  "steps": 120 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/float_compare.0.session/cache/697ba38f38ee4a46ecd39762d8cde349.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/float_compare.0.session/cache/697ba38f38ee4a46ecd39762d8cde349.json
new file mode 100644
index 0000000000000000000000000000000000000000..ba36090bf361467d69f9ce42085090440a7b937e
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/float_compare.0.session/cache/697ba38f38ee4a46ecd39762d8cde349.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0233,
+  "steps": 26 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/float_compare.0.session/cache/6a74e6b24dbee56bcb862adfbd8f52a3.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/float_compare.0.session/cache/6a74e6b24dbee56bcb862adfbd8f52a3.json
deleted file mode 100644
index 72b90ff4205e6cbce960f0bd6fa6eca44a605481..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_acsl/oracle_qualif/float_compare.0.session/cache/6a74e6b24dbee56bcb862adfbd8f52a3.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0179,
-  "steps": 38 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/float_compare.0.session/cache/6bb06e53e2d0415b33e850739308e9ee.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/float_compare.0.session/cache/6bb06e53e2d0415b33e850739308e9ee.json
new file mode 100644
index 0000000000000000000000000000000000000000..26d77f2dd70b06d7fa5e4028bae9d21dff9f5f80
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/float_compare.0.session/cache/6bb06e53e2d0415b33e850739308e9ee.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.034,
+  "steps": 24 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/float_compare.0.session/cache/6f226612786dac07a9cac5faaa6c18c6.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/float_compare.0.session/cache/6f226612786dac07a9cac5faaa6c18c6.json
deleted file mode 100644
index 88b23f89ba8c05af1b2603df36cb76de98575e9c..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_acsl/oracle_qualif/float_compare.0.session/cache/6f226612786dac07a9cac5faaa6c18c6.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0182,
-  "steps": 38 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/float_compare.0.session/cache/7541f2a9b4cf0789701d84244ce0219d.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/float_compare.0.session/cache/7541f2a9b4cf0789701d84244ce0219d.json
deleted file mode 100644
index d6c2e50bedbc084db08f5433ab7f1dfd1ed0017d..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_acsl/oracle_qualif/float_compare.0.session/cache/7541f2a9b4cf0789701d84244ce0219d.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0264,
-  "steps": 25 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/float_compare.0.session/cache/756079eaf758e0a707efed015bec5bcd.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/float_compare.0.session/cache/756079eaf758e0a707efed015bec5bcd.json
new file mode 100644
index 0000000000000000000000000000000000000000..82576daec3b239796971860a087e2247c1abdc54
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/float_compare.0.session/cache/756079eaf758e0a707efed015bec5bcd.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.1849,
+  "steps": 172 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/float_compare.0.session/cache/820a9cf50a575d585badbf5e5fad83a0.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/float_compare.0.session/cache/820a9cf50a575d585badbf5e5fad83a0.json
new file mode 100644
index 0000000000000000000000000000000000000000..d97aaf8bcd3dfaffd021557bb5fe8d5655ab9fd7
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/float_compare.0.session/cache/820a9cf50a575d585badbf5e5fad83a0.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.2162,
+  "steps": 539 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/float_compare.0.session/cache/875b3f59996d77e478fe981d539949d8.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/float_compare.0.session/cache/875b3f59996d77e478fe981d539949d8.json
new file mode 100644
index 0000000000000000000000000000000000000000..196fb0c09e26a28855ec91923e36e12d54568a91
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/float_compare.0.session/cache/875b3f59996d77e478fe981d539949d8.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.2094,
+  "steps": 557 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/float_compare.0.session/cache/8819aa9f98b7789f7fd36b8d7a0a8b83.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/float_compare.0.session/cache/8819aa9f98b7789f7fd36b8d7a0a8b83.json
new file mode 100644
index 0000000000000000000000000000000000000000..213923a36bfee9505e19afbd2c4624d7783b054d
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/float_compare.0.session/cache/8819aa9f98b7789f7fd36b8d7a0a8b83.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "timeout", "time": 10. }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/float_compare.0.session/cache/89b022280d2213c0122e25fe1cb0a29e.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/float_compare.0.session/cache/89b022280d2213c0122e25fe1cb0a29e.json
deleted file mode 100644
index a3f6a1f35c78482e365572803b5d21c0768c5d82..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_acsl/oracle_qualif/float_compare.0.session/cache/89b022280d2213c0122e25fe1cb0a29e.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.019,
-  "steps": 25 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/float_compare.0.session/cache/8b306869da24977ac2f6b5da3d84c541.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/float_compare.0.session/cache/8b306869da24977ac2f6b5da3d84c541.json
new file mode 100644
index 0000000000000000000000000000000000000000..332ab75108cb9e3b78143771a36262cd29441233
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/float_compare.0.session/cache/8b306869da24977ac2f6b5da3d84c541.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0264,
+  "steps": 26 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/float_compare.0.session/cache/91ab633347e34af327d794249d674722.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/float_compare.0.session/cache/91ab633347e34af327d794249d674722.json
new file mode 100644
index 0000000000000000000000000000000000000000..7132886e0f0bf351cb29be1ac64e18809cad280e
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/float_compare.0.session/cache/91ab633347e34af327d794249d674722.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.1185,
+  "steps": 172 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/float_compare.0.session/cache/94245c758ecb9abecd671daa926094c0.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/float_compare.0.session/cache/94245c758ecb9abecd671daa926094c0.json
new file mode 100644
index 0000000000000000000000000000000000000000..abc6fa1c3d183e74cb87ad1fbe46ea0b80ba7768
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/float_compare.0.session/cache/94245c758ecb9abecd671daa926094c0.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0275,
+  "steps": 93 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/float_compare.0.session/cache/96e9a571319248796e554e1be068f1be.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/float_compare.0.session/cache/96e9a571319248796e554e1be068f1be.json
new file mode 100644
index 0000000000000000000000000000000000000000..355e0961e4d7dcabc2be053b86c8ad6953c87591
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/float_compare.0.session/cache/96e9a571319248796e554e1be068f1be.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.2524,
+  "steps": 531 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/float_compare.0.session/cache/97213066488584a4c5745ea33a1c37bb.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/float_compare.0.session/cache/97213066488584a4c5745ea33a1c37bb.json
new file mode 100644
index 0000000000000000000000000000000000000000..6e190703eb0cff9c2645fcc2969086cdc390cf6b
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/float_compare.0.session/cache/97213066488584a4c5745ea33a1c37bb.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0417,
+  "steps": 106 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/float_compare.0.session/cache/996b53ff3a8d8fa145a5b7b44db595f8.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/float_compare.0.session/cache/996b53ff3a8d8fa145a5b7b44db595f8.json
new file mode 100644
index 0000000000000000000000000000000000000000..22ebca492dcb3a71f7d5a267bb71ffa27f79268f
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/float_compare.0.session/cache/996b53ff3a8d8fa145a5b7b44db595f8.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0281,
+  "steps": 89 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/float_compare.0.session/cache/9a9337456f00ce3f01fa82c83ed6df7a.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/float_compare.0.session/cache/9a9337456f00ce3f01fa82c83ed6df7a.json
new file mode 100644
index 0000000000000000000000000000000000000000..415ff25bfece6828d736e46e4384c7cfb6d24ba3
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/float_compare.0.session/cache/9a9337456f00ce3f01fa82c83ed6df7a.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.04, "steps": 97 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/float_compare.0.session/cache/9e8c4e94b69e69a76254907757683168.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/float_compare.0.session/cache/9e8c4e94b69e69a76254907757683168.json
new file mode 100644
index 0000000000000000000000000000000000000000..576bc1b6494823af670db0ef014c9446b0677995
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/float_compare.0.session/cache/9e8c4e94b69e69a76254907757683168.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0511,
+  "steps": 112 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/float_compare.0.session/cache/9f197216535f851baa84fd3ed42c3007.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/float_compare.0.session/cache/9f197216535f851baa84fd3ed42c3007.json
new file mode 100644
index 0000000000000000000000000000000000000000..a74946514e56342284541e421f33432e048b69b9
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/float_compare.0.session/cache/9f197216535f851baa84fd3ed42c3007.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0561,
+  "steps": 126 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/float_compare.0.session/cache/a6126183f6286bfd140dc0210b28da11.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/float_compare.0.session/cache/a6126183f6286bfd140dc0210b28da11.json
new file mode 100644
index 0000000000000000000000000000000000000000..3138501c129aa1412dbd0b660d5a535ca50750c4
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/float_compare.0.session/cache/a6126183f6286bfd140dc0210b28da11.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0712,
+  "steps": 135 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/float_compare.0.session/cache/ac89abd9d8f8450b2cecb8ae8fe3d67b.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/float_compare.0.session/cache/ac89abd9d8f8450b2cecb8ae8fe3d67b.json
deleted file mode 100644
index d2a01624f24f6a0fac398b27c7a8a6051f593ad1..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_acsl/oracle_qualif/float_compare.0.session/cache/ac89abd9d8f8450b2cecb8ae8fe3d67b.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0279,
-  "steps": 25 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/float_compare.0.session/cache/adf1dd6ac24260af37d6775d4e80ca56.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/float_compare.0.session/cache/adf1dd6ac24260af37d6775d4e80ca56.json
deleted file mode 100644
index 6b1e151f32f3ab20fb19c7c2b872cbcd60590b29..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_acsl/oracle_qualif/float_compare.0.session/cache/adf1dd6ac24260af37d6775d4e80ca56.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0161,
-  "steps": 25 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/float_compare.0.session/cache/aedfa71c2748a98a61ca5ac01596f093.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/float_compare.0.session/cache/aedfa71c2748a98a61ca5ac01596f093.json
new file mode 100644
index 0000000000000000000000000000000000000000..5caba16c347014d6616a445fe2da01f5e561552c
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/float_compare.0.session/cache/aedfa71c2748a98a61ca5ac01596f093.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0259,
+  "steps": 26 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/float_compare.0.session/cache/b359768fc97ed1575e1a9ded31e7ed01.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/float_compare.0.session/cache/b359768fc97ed1575e1a9ded31e7ed01.json
new file mode 100644
index 0000000000000000000000000000000000000000..65cfdd122a303afa078d9be8a0903b608e8ff9a8
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/float_compare.0.session/cache/b359768fc97ed1575e1a9ded31e7ed01.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.1041,
+  "steps": 168 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/float_compare.0.session/cache/b77d1b117413691fad797c4a48f3c372.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/float_compare.0.session/cache/b77d1b117413691fad797c4a48f3c372.json
new file mode 100644
index 0000000000000000000000000000000000000000..cfff7d15506a8c2c48c0f62988b486513d76aa6e
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/float_compare.0.session/cache/b77d1b117413691fad797c4a48f3c372.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.212,
+  "steps": 535 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/float_compare.0.session/cache/ba0b494f917626e21536de68be663206.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/float_compare.0.session/cache/ba0b494f917626e21536de68be663206.json
deleted file mode 100644
index 0330e00898c734b517b9a50295d6dddcb013ea5f..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_acsl/oracle_qualif/float_compare.0.session/cache/ba0b494f917626e21536de68be663206.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0224,
-  "steps": 38 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/float_compare.0.session/cache/bb19a8923e4db10b107bbc58de2f9908.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/float_compare.0.session/cache/bb19a8923e4db10b107bbc58de2f9908.json
new file mode 100644
index 0000000000000000000000000000000000000000..05142a5ce15184acd53e5cd32197863e827dcb47
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/float_compare.0.session/cache/bb19a8923e4db10b107bbc58de2f9908.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0282,
+  "steps": 26 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/float_compare.0.session/cache/c4cecd5de7f286b00c09837cf838e4bf.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/float_compare.0.session/cache/c4cecd5de7f286b00c09837cf838e4bf.json
new file mode 100644
index 0000000000000000000000000000000000000000..213923a36bfee9505e19afbd2c4624d7783b054d
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/float_compare.0.session/cache/c4cecd5de7f286b00c09837cf838e4bf.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "timeout", "time": 10. }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/float_compare.0.session/cache/ccae408301168be91c5c0bd2b0aeccb4.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/float_compare.0.session/cache/ccae408301168be91c5c0bd2b0aeccb4.json
deleted file mode 100644
index 6993e34bc9301826f59ebad629c8bc0faa35bfe8..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_acsl/oracle_qualif/float_compare.0.session/cache/ccae408301168be91c5c0bd2b0aeccb4.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0282,
-  "steps": 25 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/float_compare.0.session/cache/cf0b587f813d3b6da0bdcfe0986347d7.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/float_compare.0.session/cache/cf0b587f813d3b6da0bdcfe0986347d7.json
new file mode 100644
index 0000000000000000000000000000000000000000..21d3c17c96a622bff3139065847b6eafde84529d
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/float_compare.0.session/cache/cf0b587f813d3b6da0bdcfe0986347d7.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.054,
+  "steps": 108 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/float_compare.0.session/cache/d4f774ffc590162ee916e91409039f66.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/float_compare.0.session/cache/d4f774ffc590162ee916e91409039f66.json
new file mode 100644
index 0000000000000000000000000000000000000000..0723633784eb234175f818ca6091c2d2f2762d96
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/float_compare.0.session/cache/d4f774ffc590162ee916e91409039f66.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0319,
+  "steps": 107 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/float_compare.0.session/cache/d6fabea34373ebdadaabe35c24d5d844.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/float_compare.0.session/cache/d6fabea34373ebdadaabe35c24d5d844.json
deleted file mode 100644
index cd2e87b0386735cba2460a28ac615f914879a741..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_acsl/oracle_qualif/float_compare.0.session/cache/d6fabea34373ebdadaabe35c24d5d844.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0258,
-  "steps": 25 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/float_compare.0.session/cache/d82e5a28f648497c89374602499307fa.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/float_compare.0.session/cache/d82e5a28f648497c89374602499307fa.json
deleted file mode 100644
index d83a1a83c1c683e853d2f1aa5d7b5833cdef38f0..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_acsl/oracle_qualif/float_compare.0.session/cache/d82e5a28f648497c89374602499307fa.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0211,
-  "steps": 25 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/float_compare.0.session/cache/d892b55ce1a00109c8dacf9303c5e094.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/float_compare.0.session/cache/d892b55ce1a00109c8dacf9303c5e094.json
deleted file mode 100644
index 96ea63a834f5236a8c95b698e2fbcdf35122496e..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_acsl/oracle_qualif/float_compare.0.session/cache/d892b55ce1a00109c8dacf9303c5e094.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0232,
-  "steps": 15 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/float_compare.0.session/cache/ddd0c8f0e47fe4b710d1a9d8d06b6384.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/float_compare.0.session/cache/ddd0c8f0e47fe4b710d1a9d8d06b6384.json
new file mode 100644
index 0000000000000000000000000000000000000000..25de6bb487d25edba6e33d4244b57b98714e2f6a
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/float_compare.0.session/cache/ddd0c8f0e47fe4b710d1a9d8d06b6384.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0439,
+  "steps": 110 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/float_compare.0.session/cache/df35897c7de8e1a6394534567761ac2b.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/float_compare.0.session/cache/df35897c7de8e1a6394534567761ac2b.json
new file mode 100644
index 0000000000000000000000000000000000000000..c4a740a98d4ccef798c9d3c311fc8ae22c985bc4
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/float_compare.0.session/cache/df35897c7de8e1a6394534567761ac2b.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.051,
+  "steps": 102 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/float_compare.0.session/cache/e0e8f7dccfbbe2f7426617215706e998.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/float_compare.0.session/cache/e0e8f7dccfbbe2f7426617215706e998.json
new file mode 100644
index 0000000000000000000000000000000000000000..321e3eb3df3bbd8ea9be7b21b821c5a9ae2970b4
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/float_compare.0.session/cache/e0e8f7dccfbbe2f7426617215706e998.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.2572,
+  "steps": 543 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/float_compare.0.session/cache/e2c485bb5df33638440d4e418cb2f845.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/float_compare.0.session/cache/e2c485bb5df33638440d4e418cb2f845.json
deleted file mode 100644
index b71cf46c25577306988cdea7c77bcf2823613073..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_acsl/oracle_qualif/float_compare.0.session/cache/e2c485bb5df33638440d4e418cb2f845.json
+++ /dev/null
@@ -1 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "unknown" }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/float_compare.0.session/cache/e494b53ac5e3154be1b7ff4d30fa7d19.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/float_compare.0.session/cache/e494b53ac5e3154be1b7ff4d30fa7d19.json
new file mode 100644
index 0000000000000000000000000000000000000000..70b6dd4b59f67cd5cba430c107df33ac6002742b
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/float_compare.0.session/cache/e494b53ac5e3154be1b7ff4d30fa7d19.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.1663,
+  "steps": 172 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/float_compare.0.session/cache/e69df22f86875c4d3aa937b1aabbe6de.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/float_compare.0.session/cache/e69df22f86875c4d3aa937b1aabbe6de.json
deleted file mode 100644
index 770a394688be728ac4b9e2c49dc680533e6e4271..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_acsl/oracle_qualif/float_compare.0.session/cache/e69df22f86875c4d3aa937b1aabbe6de.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0274,
-  "steps": 25 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/float_compare.0.session/cache/ea44cea51e17f5beecd3c6e0bcaf6860.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/float_compare.0.session/cache/ea44cea51e17f5beecd3c6e0bcaf6860.json
new file mode 100644
index 0000000000000000000000000000000000000000..6d53ae41f7bb89519dfc53139ab9be39dbd1bce3
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/float_compare.0.session/cache/ea44cea51e17f5beecd3c6e0bcaf6860.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.2533,
+  "steps": 535 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/float_compare.0.session/cache/eafe61ec5c3ade7a4919ec7fd2d0bd46.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/float_compare.0.session/cache/eafe61ec5c3ade7a4919ec7fd2d0bd46.json
deleted file mode 100644
index 62126bd8663f072924051214bbc659887cd33dd4..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_acsl/oracle_qualif/float_compare.0.session/cache/eafe61ec5c3ade7a4919ec7fd2d0bd46.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0238,
-  "steps": 27 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/float_compare.0.session/cache/ed1bfb911114eb90d99266280ea72387.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/float_compare.0.session/cache/ed1bfb911114eb90d99266280ea72387.json
deleted file mode 100644
index d9cfb735843f773edbc65085a26454c94a43be8c..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_acsl/oracle_qualif/float_compare.0.session/cache/ed1bfb911114eb90d99266280ea72387.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0199,
-  "steps": 13 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/float_compare.0.session/cache/f05fa211ad2e3746a7e645bb12e3dfde.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/float_compare.0.session/cache/f05fa211ad2e3746a7e645bb12e3dfde.json
deleted file mode 100644
index 5a8fa18235c0580bc04af1aefc0aae68808c278b..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_acsl/oracle_qualif/float_compare.0.session/cache/f05fa211ad2e3746a7e645bb12e3dfde.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0284,
-  "steps": 23 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/float_compare.0.session/cache/f2a3ef35518bd1b408bf02e042fb082e.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/float_compare.0.session/cache/f2a3ef35518bd1b408bf02e042fb082e.json
new file mode 100644
index 0000000000000000000000000000000000000000..89c66b2810055efcaec08c70694287cd916d6245
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/float_compare.0.session/cache/f2a3ef35518bd1b408bf02e042fb082e.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.052,
+  "steps": 112 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/float_compare.0.session/cache/f2e6496b5434869ba3461731001ad294.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/float_compare.0.session/cache/f2e6496b5434869ba3461731001ad294.json
new file mode 100644
index 0000000000000000000000000000000000000000..b5d00d2a037788f05702b8ec47c452bb2ee3eb32
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/float_compare.0.session/cache/f2e6496b5434869ba3461731001ad294.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.1092,
+  "steps": 172 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/float_compare.0.session/cache/f620b2869223b360778afe2cce846aab.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/float_compare.0.session/cache/f620b2869223b360778afe2cce846aab.json
new file mode 100644
index 0000000000000000000000000000000000000000..776d71128ec625826366730e8d017bbd547e33a9
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/float_compare.0.session/cache/f620b2869223b360778afe2cce846aab.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0281,
+  "steps": 22 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/float_compare.0.session/cache/f7426a5e9d31ceb59b7fe847195704e8.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/float_compare.0.session/cache/f7426a5e9d31ceb59b7fe847195704e8.json
new file mode 100644
index 0000000000000000000000000000000000000000..b104977442f336d6b799a2a1f672712165364850
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/float_compare.0.session/cache/f7426a5e9d31ceb59b7fe847195704e8.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.1496,
+  "steps": 172 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/float_compare.0.session/cache/f8043e3845e19b26c1e940b241828ea5.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/float_compare.0.session/cache/f8043e3845e19b26c1e940b241828ea5.json
deleted file mode 100644
index 31dc56889168960f0321bc0ecc00be042ddc62e9..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_acsl/oracle_qualif/float_compare.0.session/cache/f8043e3845e19b26c1e940b241828ea5.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0253,
-  "steps": 23 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/float_compare.0.session/cache/fb704804baec5f87596837a5a4ad5c41.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/float_compare.0.session/cache/fb704804baec5f87596837a5a4ad5c41.json
new file mode 100644
index 0000000000000000000000000000000000000000..6501633f7a3a450384b39abf3952782dd5c899a0
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/float_compare.0.session/cache/fb704804baec5f87596837a5a4ad5c41.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0539,
+  "steps": 106 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/float_compare.0.session/cache/fc13ad540bc4380d46f9cc70f9b12af6.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/float_compare.0.session/cache/fc13ad540bc4380d46f9cc70f9b12af6.json
deleted file mode 100644
index 404e8d0efb597cb5aee2dbee0141f19293764616..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_acsl/oracle_qualif/float_compare.0.session/cache/fc13ad540bc4380d46f9cc70f9b12af6.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0138,
-  "steps": 13 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/float_compare.0.session/cache/fd4ea6834d10168fa036bd7913323a2d.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/float_compare.0.session/cache/fd4ea6834d10168fa036bd7913323a2d.json
new file mode 100644
index 0000000000000000000000000000000000000000..9e12e088e529ab31186c478387f37cbadfcd3f30
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/float_compare.0.session/cache/fd4ea6834d10168fa036bd7913323a2d.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.055,
+  "steps": 107 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/float_compare.1.session/cache/0229e4d03dbe5dab56c7710d10ede856.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/float_compare.1.session/cache/0229e4d03dbe5dab56c7710d10ede856.json
deleted file mode 100644
index b875f72878672c071518369a3e24ffe8ff01f98b..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_acsl/oracle_qualif/float_compare.1.session/cache/0229e4d03dbe5dab56c7710d10ede856.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0057,
-  "steps": 4 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/float_compare.1.session/cache/164c4c0ac0c9d6ccef30102f4cc095d8.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/float_compare.1.session/cache/164c4c0ac0c9d6ccef30102f4cc095d8.json
new file mode 100644
index 0000000000000000000000000000000000000000..fac872e88486fa13d09b8735c7adf944ed6b2e56
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/float_compare.1.session/cache/164c4c0ac0c9d6ccef30102f4cc095d8.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0127,
+  "steps": 6 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/float_compare.1.session/cache/1fa9e3e6b83ff07ce940dda84b2a3115.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/float_compare.1.session/cache/1fa9e3e6b83ff07ce940dda84b2a3115.json
new file mode 100644
index 0000000000000000000000000000000000000000..75cf1ceb8593a99d447a73542787ff3390dc6923
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/float_compare.1.session/cache/1fa9e3e6b83ff07ce940dda84b2a3115.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.007, "steps": 6 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/float_compare.1.session/cache/234de5263357af2c5426badf107fd089.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/float_compare.1.session/cache/234de5263357af2c5426badf107fd089.json
deleted file mode 100644
index d13cb1d97a0182446b093ca1d80aa0247d2acfd8..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_acsl/oracle_qualif/float_compare.1.session/cache/234de5263357af2c5426badf107fd089.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0063,
-  "steps": 4 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/float_compare.1.session/cache/3268d9fb117cfac488a317c45bf20b6f.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/float_compare.1.session/cache/3268d9fb117cfac488a317c45bf20b6f.json
new file mode 100644
index 0000000000000000000000000000000000000000..80bc0cd0e03bb58c99d73931bd0300eba13e5f83
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/float_compare.1.session/cache/3268d9fb117cfac488a317c45bf20b6f.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0086,
+  "steps": 6 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/float_compare.1.session/cache/3fe6215f549454e193ef64de4fd25c63.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/float_compare.1.session/cache/3fe6215f549454e193ef64de4fd25c63.json
new file mode 100644
index 0000000000000000000000000000000000000000..449c69f5790d24841de53d9442572bee673b736c
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/float_compare.1.session/cache/3fe6215f549454e193ef64de4fd25c63.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0072,
+  "steps": 4 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/float_compare.1.session/cache/440124058be10a5e59f3023ded7d9ab0.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/float_compare.1.session/cache/440124058be10a5e59f3023ded7d9ab0.json
new file mode 100644
index 0000000000000000000000000000000000000000..96ad2df98ccbd83422d0abcd2b0d9ab6827875ae
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/float_compare.1.session/cache/440124058be10a5e59f3023ded7d9ab0.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0079,
+  "steps": 6 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/float_compare.1.session/cache/490514eb89227abb1fa81e12b487c233.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/float_compare.1.session/cache/490514eb89227abb1fa81e12b487c233.json
new file mode 100644
index 0000000000000000000000000000000000000000..5bf293dea41d0b38f67087310be78fd87481f3d0
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/float_compare.1.session/cache/490514eb89227abb1fa81e12b487c233.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0113,
+  "steps": 6 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/float_compare.1.session/cache/5a2626cdfff12f90f4c43a8b11ff70fb.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/float_compare.1.session/cache/5a2626cdfff12f90f4c43a8b11ff70fb.json
deleted file mode 100644
index cdba4fe113543f699c812db47d6cbe7d2fa2ba20..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_acsl/oracle_qualif/float_compare.1.session/cache/5a2626cdfff12f90f4c43a8b11ff70fb.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0047,
-  "steps": 4 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/float_compare.1.session/cache/7f23abb2991f4fed15b9950fa530dec1.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/float_compare.1.session/cache/7f23abb2991f4fed15b9950fa530dec1.json
new file mode 100644
index 0000000000000000000000000000000000000000..52da4235e151a7e0af22af3a2d6344e99c6b530d
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/float_compare.1.session/cache/7f23abb2991f4fed15b9950fa530dec1.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0118,
+  "steps": 6 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/float_compare.1.session/cache/8d77f716c56155defc9c889664887587.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/float_compare.1.session/cache/8d77f716c56155defc9c889664887587.json
new file mode 100644
index 0000000000000000000000000000000000000000..adf8ea273eeed85fa91db30e514d2714a4fdcfce
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/float_compare.1.session/cache/8d77f716c56155defc9c889664887587.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.008, "steps": 6 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/float_compare.1.session/cache/d189bb3b47019848c9af5b14c2febb1c.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/float_compare.1.session/cache/d189bb3b47019848c9af5b14c2febb1c.json
deleted file mode 100644
index 16eacff0af61e1b60c56f922f046783dfb7dc0ff..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_acsl/oracle_qualif/float_compare.1.session/cache/d189bb3b47019848c9af5b14c2febb1c.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0056,
-  "steps": 4 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/float_compare.1.session/cache/e2c00d7a3ff17960fa10dee8b619ee99.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/float_compare.1.session/cache/e2c00d7a3ff17960fa10dee8b619ee99.json
deleted file mode 100644
index 4d58671fa0e00cc8296590f2ad4014d8c431e7f9..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_acsl/oracle_qualif/float_compare.1.session/cache/e2c00d7a3ff17960fa10dee8b619ee99.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.005,
-  "steps": 4 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/float_compare.1.session/cache/e441b22266e8a5dc3ec3aff1884140ef.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/float_compare.1.session/cache/e441b22266e8a5dc3ec3aff1884140ef.json
deleted file mode 100644
index d4c5a3d84536c06e9f3153cb8802e3e22f41a7ae..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_acsl/oracle_qualif/float_compare.1.session/cache/e441b22266e8a5dc3ec3aff1884140ef.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0059,
-  "steps": 4 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/float_compare.1.session/cache/e508985abb0a1c2b726bc69130d7101b.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/float_compare.1.session/cache/e508985abb0a1c2b726bc69130d7101b.json
deleted file mode 100644
index e12cc1e51b2c8d5b1e4459dfe299b538c981bc9f..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_acsl/oracle_qualif/float_compare.1.session/cache/e508985abb0a1c2b726bc69130d7101b.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0058,
-  "steps": 4 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/float_compare.1.session/cache/e56e56e12773ba66769135110b2ee8e9.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/float_compare.1.session/cache/e56e56e12773ba66769135110b2ee8e9.json
new file mode 100644
index 0000000000000000000000000000000000000000..0a1a2d7c9e0c1f6ca5a2d8cca681a222349e6745
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/float_compare.1.session/cache/e56e56e12773ba66769135110b2ee8e9.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0068,
+  "steps": 4 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/float_compare.1.session/cache/e8e04bb0db10341183f07c0c76baf50e.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/float_compare.1.session/cache/e8e04bb0db10341183f07c0c76baf50e.json
new file mode 100644
index 0000000000000000000000000000000000000000..df038385a8fbf1386da143598a81547379e57ba9
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/float_compare.1.session/cache/e8e04bb0db10341183f07c0c76baf50e.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0069,
+  "steps": 4 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/float_compare.1.session/cache/d5080d9a1290375948489744858da9bc.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/float_compare.1.session/cache/f9957a24a9ad5a0017a14e8140202167.json
similarity index 100%
rename from src/plugins/wp/tests/wp_acsl/oracle_qualif/float_compare.1.session/cache/d5080d9a1290375948489744858da9bc.json
rename to src/plugins/wp/tests/wp_acsl/oracle_qualif/float_compare.1.session/cache/f9957a24a9ad5a0017a14e8140202167.json
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/float_compare.1.session/cache/ffeb04142e0adc2acdef3c67e57d1f9a.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/float_compare.1.session/cache/ffeb04142e0adc2acdef3c67e57d1f9a.json
new file mode 100644
index 0000000000000000000000000000000000000000..c65659de1e89a6c2d2644dad4eaafa4f65ae34bb
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/float_compare.1.session/cache/ffeb04142e0adc2acdef3c67e57d1f9a.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0103,
+  "steps": 6 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/float_const.0.session/cache/034d72d9106e3380325aa1d67bc6e530.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/float_const.0.session/cache/034d72d9106e3380325aa1d67bc6e530.json
new file mode 100644
index 0000000000000000000000000000000000000000..0f49cd7ae20cebd6b9e18357cc5d0e5611ffa95d
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/float_const.0.session/cache/034d72d9106e3380325aa1d67bc6e530.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.2325,
+  "steps": 551 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/float_const.0.session/cache/04b78ac939e1b52049fb63f2e92e778d.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/float_const.0.session/cache/04b78ac939e1b52049fb63f2e92e778d.json
new file mode 100644
index 0000000000000000000000000000000000000000..ef7c95be89f27e8d65f917f6fe361713cca10226
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/float_const.0.session/cache/04b78ac939e1b52049fb63f2e92e778d.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.3343,
+  "steps": 1145 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/float_const.0.session/cache/0c30085628a552390ece72f72470887c.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/float_const.0.session/cache/0c30085628a552390ece72f72470887c.json
new file mode 100644
index 0000000000000000000000000000000000000000..d58edca46154b8c56712d6def5bb5e66812c2355
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/float_const.0.session/cache/0c30085628a552390ece72f72470887c.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 1.0112,
+  "steps": 1546 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/float_const.0.session/cache/171fc66f7a5583ac47c1a43443c6d237.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/float_const.0.session/cache/171fc66f7a5583ac47c1a43443c6d237.json
new file mode 100644
index 0000000000000000000000000000000000000000..f3949d0118d0373ac28e718014b6d62c87a732a1
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/float_const.0.session/cache/171fc66f7a5583ac47c1a43443c6d237.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.1115,
+  "steps": 332 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/float_const.0.session/cache/1e446714d79e6dbdf606ce73f0b73810.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/float_const.0.session/cache/1e446714d79e6dbdf606ce73f0b73810.json
new file mode 100644
index 0000000000000000000000000000000000000000..0a311f61cb442540efb615f068c6c1d7a13cf356
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/float_const.0.session/cache/1e446714d79e6dbdf606ce73f0b73810.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.4808,
+  "steps": 1460 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/float_const.0.session/cache/45b3f3bcc0160bd4b82742281bb0a056.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/float_const.0.session/cache/45b3f3bcc0160bd4b82742281bb0a056.json
new file mode 100644
index 0000000000000000000000000000000000000000..92b1aa4a0b5761a53a63699d5c78151e01b23c18
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/float_const.0.session/cache/45b3f3bcc0160bd4b82742281bb0a056.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.2302,
+  "steps": 551 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/float_const.0.session/cache/68a98f1fa5191cb20d8e988a5ae6cb79.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/float_const.0.session/cache/68a98f1fa5191cb20d8e988a5ae6cb79.json
new file mode 100644
index 0000000000000000000000000000000000000000..1a53292ee518e8eab7085e779eedead18ecd54f6
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/float_const.0.session/cache/68a98f1fa5191cb20d8e988a5ae6cb79.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.1114,
+  "steps": 332 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/float_const.0.session/cache/70562eac8dc02df9552e2f42b8fcfda0.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/float_const.0.session/cache/70562eac8dc02df9552e2f42b8fcfda0.json
new file mode 100644
index 0000000000000000000000000000000000000000..fc9a077e63d7a225ecf3a9f0539b61f12c035d1b
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/float_const.0.session/cache/70562eac8dc02df9552e2f42b8fcfda0.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.2867,
+  "steps": 551 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/float_const.0.session/cache/76d180a3e078cb198b46e954aef05ab7.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/float_const.0.session/cache/76d180a3e078cb198b46e954aef05ab7.json
new file mode 100644
index 0000000000000000000000000000000000000000..977d7fc15241b734407733a5232ed295b7c75d46
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/float_const.0.session/cache/76d180a3e078cb198b46e954aef05ab7.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.1141,
+  "steps": 332 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/float_const.0.session/cache/abb1bf9b1f3597182f3034fa7e127544.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/float_const.0.session/cache/abb1bf9b1f3597182f3034fa7e127544.json
new file mode 100644
index 0000000000000000000000000000000000000000..9fa2b35d47fb3580e589588b6e01d36fac5b0b46
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/float_const.0.session/cache/abb1bf9b1f3597182f3034fa7e127544.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.2475,
+  "steps": 551 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/float_const.0.session/cache/b32a6f69a3c14542a27ed1514e367d7d.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/float_const.0.session/cache/b32a6f69a3c14542a27ed1514e367d7d.json
new file mode 100644
index 0000000000000000000000000000000000000000..48524012306ebda5e46c1642caa3ee5570e4632f
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/float_const.0.session/cache/b32a6f69a3c14542a27ed1514e367d7d.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.1131,
+  "steps": 332 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/float_const.0.session/cache/b5876a926c365e00b6183adf7e110781.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/float_const.0.session/cache/b5876a926c365e00b6183adf7e110781.json
new file mode 100644
index 0000000000000000000000000000000000000000..f2feef0c0fd32f30a823cc396af897a15833fbb9
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/float_const.0.session/cache/b5876a926c365e00b6183adf7e110781.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.1892,
+  "steps": 596 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/float_const.0.session/cache/bb473069cb6de4ddb4a17759af940d2f.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/float_const.0.session/cache/bb473069cb6de4ddb4a17759af940d2f.json
new file mode 100644
index 0000000000000000000000000000000000000000..8cf12f5ed4abd27761b6ec7dc4ac853c4897d06b
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/float_const.0.session/cache/bb473069cb6de4ddb4a17759af940d2f.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.2696,
+  "steps": 551 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/float_const.0.session/cache/eef21617f4f027d5c0b336b2eac7b579.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/float_const.0.session/cache/eef21617f4f027d5c0b336b2eac7b579.json
new file mode 100644
index 0000000000000000000000000000000000000000..ba8d2eb541c139c6cfc3301205328117f26f1907
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/float_const.0.session/cache/eef21617f4f027d5c0b336b2eac7b579.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.1864,
+  "steps": 596 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/float_const.0.session/cache/f749942d7589b216b3eadf0150d9a3d4.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/float_const.0.session/cache/f749942d7589b216b3eadf0150d9a3d4.json
new file mode 100644
index 0000000000000000000000000000000000000000..06bed841ac0720281421fa53fb038e70d9694fb4
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/float_const.0.session/cache/f749942d7589b216b3eadf0150d9a3d4.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.5142,
+  "steps": 1727 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/float_const.0.session/cache/f8d02d3f4932587b1ff1da126702b1ab.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/float_const.0.session/cache/f8d02d3f4932587b1ff1da126702b1ab.json
new file mode 100644
index 0000000000000000000000000000000000000000..91c90a9142cd09f48c781c975f97a4c124bb493a
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/float_const.0.session/cache/f8d02d3f4932587b1ff1da126702b1ab.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.2995,
+  "steps": 551 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/init_label.0.session/cache/2613c104f2030b5855a4ebe862b40bdf.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/init_label.0.session/cache/2613c104f2030b5855a4ebe862b40bdf.json
new file mode 100644
index 0000000000000000000000000000000000000000..4ddf07a6326cca7c5d86894e4ab2e107b701d845
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/init_label.0.session/cache/2613c104f2030b5855a4ebe862b40bdf.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0238,
+  "steps": 53 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/init_label.0.session/cache/b92e8e089a4d0b014401af11fe81582f.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/init_label.0.session/cache/280e35bc2250acf4026a107f3d90c953.json
similarity index 100%
rename from src/plugins/wp/tests/wp_acsl/oracle_qualif/init_label.0.session/cache/b92e8e089a4d0b014401af11fe81582f.json
rename to src/plugins/wp/tests/wp_acsl/oracle_qualif/init_label.0.session/cache/280e35bc2250acf4026a107f3d90c953.json
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/init_label.0.session/cache/6b94053714c55aabba495b3c1b9e19b6.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/init_label.0.session/cache/6b94053714c55aabba495b3c1b9e19b6.json
new file mode 100644
index 0000000000000000000000000000000000000000..4625f8ae59002364c3e229cb4fef8355d3d977e1
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/init_label.0.session/cache/6b94053714c55aabba495b3c1b9e19b6.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0186,
+  "steps": 51 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/init_label.0.session/cache/9b12930c71c02a25ccb1fe8e4a8c467e.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/init_label.0.session/cache/9b12930c71c02a25ccb1fe8e4a8c467e.json
new file mode 100644
index 0000000000000000000000000000000000000000..213923a36bfee9505e19afbd2c4624d7783b054d
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/init_label.0.session/cache/9b12930c71c02a25ccb1fe8e4a8c467e.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "timeout", "time": 10. }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/init_label.0.session/cache/b5b3fc8100e66b69af3d1bfdba7be8ff.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/init_label.0.session/cache/b5b3fc8100e66b69af3d1bfdba7be8ff.json
new file mode 100644
index 0000000000000000000000000000000000000000..57da72f5d518a9658aa45cd42356eeada675241a
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/init_label.0.session/cache/b5b3fc8100e66b69af3d1bfdba7be8ff.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0147,
+  "steps": 21 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/init_label.0.session/cache/c6f89ec41261827de72bd7bb78604bce.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/init_label.0.session/cache/c6f89ec41261827de72bd7bb78604bce.json
deleted file mode 100644
index c53685df793d8dee546c30a9abbefe2a5c40afee..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_acsl/oracle_qualif/init_label.0.session/cache/c6f89ec41261827de72bd7bb78604bce.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0125,
-  "steps": 21 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/init_label.0.session/cache/c84282884407d8b312dc1b674cbe8aaa.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/init_label.0.session/cache/c84282884407d8b312dc1b674cbe8aaa.json
deleted file mode 100644
index a2dd5cfce36950e87ef833d1916508755b663743..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_acsl/oracle_qualif/init_label.0.session/cache/c84282884407d8b312dc1b674cbe8aaa.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0177,
-  "steps": 21 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/init_label.0.session/cache/d4030a4c94bdc308390c551f1053f5ee.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/init_label.0.session/cache/d4030a4c94bdc308390c551f1053f5ee.json
new file mode 100644
index 0000000000000000000000000000000000000000..213923a36bfee9505e19afbd2c4624d7783b054d
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/init_label.0.session/cache/d4030a4c94bdc308390c551f1053f5ee.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "timeout", "time": 10. }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/init_label.0.session/cache/eff2b9bd2f173b980e8e1b5dcdbaa5bb.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/init_label.0.session/cache/eff2b9bd2f173b980e8e1b5dcdbaa5bb.json
deleted file mode 100644
index 16d19ceb388989d8142fd2c2a7248345ad165cd2..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_acsl/oracle_qualif/init_label.0.session/cache/eff2b9bd2f173b980e8e1b5dcdbaa5bb.json
+++ /dev/null
@@ -1 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "timeout", "time": 10. }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/init_value.0.session/cache/0111c5a32668acfaa9c33bea2f9242d7.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/init_value.0.session/cache/0111c5a32668acfaa9c33bea2f9242d7.json
new file mode 100644
index 0000000000000000000000000000000000000000..e18de891536c33cd4451cad7bab5e104691d4205
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/init_value.0.session/cache/0111c5a32668acfaa9c33bea2f9242d7.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0232,
+  "steps": 96 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/init_value.0.session/cache/05c53b3e7d2c976e1227661357088151.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/init_value.0.session/cache/05c53b3e7d2c976e1227661357088151.json
new file mode 100644
index 0000000000000000000000000000000000000000..18d09aa1d88cdd7a9191a39159d9ffaf65b0c17b
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/init_value.0.session/cache/05c53b3e7d2c976e1227661357088151.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0181,
+  "steps": 22 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/init_value.0.session/cache/1266a11568fc6ce4527751fb9f0bfc00.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/init_value.0.session/cache/1266a11568fc6ce4527751fb9f0bfc00.json
deleted file mode 100644
index 5b9bac54877ca8c74504564e9a329c8cdc20a5d1..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_acsl/oracle_qualif/init_value.0.session/cache/1266a11568fc6ce4527751fb9f0bfc00.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0143,
-  "steps": 11 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/init_value.0.session/cache/134ed6fe7b8a57c7e03e80a241f1b9aa.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/init_value.0.session/cache/134ed6fe7b8a57c7e03e80a241f1b9aa.json
deleted file mode 100644
index 426d6e5af36939682f3d30ebc418902247aaaefb..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_acsl/oracle_qualif/init_value.0.session/cache/134ed6fe7b8a57c7e03e80a241f1b9aa.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0131,
-  "steps": 36 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/init_value.0.session/cache/14720f257eafbece9223bd4764a0db32.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/init_value.0.session/cache/14720f257eafbece9223bd4764a0db32.json
deleted file mode 100644
index a6124aade71b8550b56c4e4028954a82e9040f2e..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_acsl/oracle_qualif/init_value.0.session/cache/14720f257eafbece9223bd4764a0db32.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0259,
-  "steps": 111 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/init_value.0.session/cache/190da1ea09e6040397b4476df675e189.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/init_value.0.session/cache/190da1ea09e6040397b4476df675e189.json
new file mode 100644
index 0000000000000000000000000000000000000000..b4655e3fe9931cb654cac33af56d60121e13f316
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/init_value.0.session/cache/190da1ea09e6040397b4476df675e189.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0139,
+  "steps": 18 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/init_value.0.session/cache/2471fddc3ff6d00cd3c469dbbf834a73.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/init_value.0.session/cache/2471fddc3ff6d00cd3c469dbbf834a73.json
new file mode 100644
index 0000000000000000000000000000000000000000..5abf13343c9cd4576248d8370f2d0d7e78bba313
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/init_value.0.session/cache/2471fddc3ff6d00cd3c469dbbf834a73.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0242,
+  "steps": 111 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/init_value.0.session/cache/283972f043f756b7253e2c78c3d8217b.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/init_value.0.session/cache/283972f043f756b7253e2c78c3d8217b.json
new file mode 100644
index 0000000000000000000000000000000000000000..0527623befac65edcdef3b6d965f14efcac15ac3
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/init_value.0.session/cache/283972f043f756b7253e2c78c3d8217b.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0249,
+  "steps": 93 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/init_value.0.session/cache/28ebee21bdc49b87750703c03cc83798.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/init_value.0.session/cache/28ebee21bdc49b87750703c03cc83798.json
deleted file mode 100644
index 0387be38555e6492ecddb3d437704ff02722d07b..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_acsl/oracle_qualif/init_value.0.session/cache/28ebee21bdc49b87750703c03cc83798.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0158,
-  "steps": 36 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/init_value.0.session/cache/2cb6ab6b4a70dd7909d79f8de7af5fec.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/init_value.0.session/cache/2cb6ab6b4a70dd7909d79f8de7af5fec.json
new file mode 100644
index 0000000000000000000000000000000000000000..1cfcd6afa8d032fd9292ff294f4eecba27d3dfbe
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/init_value.0.session/cache/2cb6ab6b4a70dd7909d79f8de7af5fec.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.014,
+  "steps": 20 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/init_value.0.session/cache/2d2bdecb2d1b322a340ca1444d9ffddf.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/init_value.0.session/cache/2d2bdecb2d1b322a340ca1444d9ffddf.json
new file mode 100644
index 0000000000000000000000000000000000000000..446d8d3e1f88e9933014e842477c12206cb80dac
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/init_value.0.session/cache/2d2bdecb2d1b322a340ca1444d9ffddf.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.027,
+  "steps": 167 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/init_value.0.session/cache/2ede65f7a670dec4596cdb8ed56d31a1.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/init_value.0.session/cache/2ede65f7a670dec4596cdb8ed56d31a1.json
deleted file mode 100644
index 9a863e4355c9d489df2e71e4001ddf21bd654d07..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_acsl/oracle_qualif/init_value.0.session/cache/2ede65f7a670dec4596cdb8ed56d31a1.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0156,
-  "steps": 12 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/init_value.0.session/cache/34016c912a22e0138f06519150e4cf65.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/init_value.0.session/cache/34016c912a22e0138f06519150e4cf65.json
deleted file mode 100644
index 6c5eaa0ad73f3723192ce150420d38fd12d07a13..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_acsl/oracle_qualif/init_value.0.session/cache/34016c912a22e0138f06519150e4cf65.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0175,
-  "steps": 13 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/init_value.0.session/cache/4841a6604ba903a9ba49400c68c2e73f.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/init_value.0.session/cache/4841a6604ba903a9ba49400c68c2e73f.json
deleted file mode 100644
index 2e866b443bf10ba06f9a812f61e21485821b066d..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_acsl/oracle_qualif/init_value.0.session/cache/4841a6604ba903a9ba49400c68c2e73f.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0065,
-  "steps": 7 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/init_value.0.session/cache/4c902c97ad4081044f5e4e81387f88ab.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/init_value.0.session/cache/4c902c97ad4081044f5e4e81387f88ab.json
new file mode 100644
index 0000000000000000000000000000000000000000..8e8f6c7f4686b1dd8f634ea3b26aebfa309ded23
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/init_value.0.session/cache/4c902c97ad4081044f5e4e81387f88ab.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0088,
+  "steps": 12 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/init_value.0.session/cache/52be5cda522b08faf01b773b18801b5b.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/init_value.0.session/cache/52be5cda522b08faf01b773b18801b5b.json
new file mode 100644
index 0000000000000000000000000000000000000000..24a8dec065e7d4b9be0046b746c420a05a656688
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/init_value.0.session/cache/52be5cda522b08faf01b773b18801b5b.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0217,
+  "steps": 20 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/init_value.0.session/cache/7d346da30d5011ab56d464a20c9a0979.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/init_value.0.session/cache/7d346da30d5011ab56d464a20c9a0979.json
new file mode 100644
index 0000000000000000000000000000000000000000..ba2be1d1ac437191fef3bfb9e8fe66c4ee9675dc
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/init_value.0.session/cache/7d346da30d5011ab56d464a20c9a0979.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0137,
+  "steps": 36 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/init_value.0.session/cache/82a8f98164eac7871046dcf0e77ac642.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/init_value.0.session/cache/82a8f98164eac7871046dcf0e77ac642.json
new file mode 100644
index 0000000000000000000000000000000000000000..b314049798849dfa79ac1831593f6b67e7d4ae41
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/init_value.0.session/cache/82a8f98164eac7871046dcf0e77ac642.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.019,
+  "steps": 95 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/init_value.0.session/cache/90e3000618dadd5adbcbdf38d9879d27.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/init_value.0.session/cache/90e3000618dadd5adbcbdf38d9879d27.json
deleted file mode 100644
index 80b27169d044d9daa28b98b20efc7697d61d98dc..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_acsl/oracle_qualif/init_value.0.session/cache/90e3000618dadd5adbcbdf38d9879d27.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0256,
-  "steps": 106 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/init_value.0.session/cache/9b0ec3f827a2dfbdd38a8306b140191e.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/init_value.0.session/cache/9b0ec3f827a2dfbdd38a8306b140191e.json
deleted file mode 100644
index 88024c09aa41ee0a2e15193eb3bec3ac3462c32e..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_acsl/oracle_qualif/init_value.0.session/cache/9b0ec3f827a2dfbdd38a8306b140191e.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0067,
-  "steps": 7 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/init_value.0.session/cache/c43932d9fec09ce45cacb8bc5199cfcf.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/init_value.0.session/cache/c43932d9fec09ce45cacb8bc5199cfcf.json
new file mode 100644
index 0000000000000000000000000000000000000000..5df83eb8b81aa2138ec3baf708b5ac0566c3e635
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/init_value.0.session/cache/c43932d9fec09ce45cacb8bc5199cfcf.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0093,
+  "steps": 13 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/init_value.0.session/cache/d27a9cc65f42bf69ce265f67665a202d.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/init_value.0.session/cache/d27a9cc65f42bf69ce265f67665a202d.json
new file mode 100644
index 0000000000000000000000000000000000000000..b8d7b8a33bbb43bcf6404e1124329c3ae01dcfe9
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/init_value.0.session/cache/d27a9cc65f42bf69ce265f67665a202d.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0143,
+  "steps": 18 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/init_value.0.session/cache/e9d09c8e9fe28695b32cef7851db2697.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/init_value.0.session/cache/e9d09c8e9fe28695b32cef7851db2697.json
new file mode 100644
index 0000000000000000000000000000000000000000..5e24ae2fbed7f52ab5df229dc6c465242a161dcf
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/init_value.0.session/cache/e9d09c8e9fe28695b32cef7851db2697.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.018,
+  "steps": 20 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/init_value.0.session/cache/ed1147a98427f85d595d0e6304fd7a3f.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/init_value.0.session/cache/ed1147a98427f85d595d0e6304fd7a3f.json
new file mode 100644
index 0000000000000000000000000000000000000000..7b1ba35a3af9d72e482834ccc2857c940e7b548f
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/init_value.0.session/cache/ed1147a98427f85d595d0e6304fd7a3f.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0089,
+  "steps": 12 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/init_value.0.session/cache/fb070e7cf97db3e3f0e316f884f17d69.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/init_value.0.session/cache/fb070e7cf97db3e3f0e316f884f17d69.json
deleted file mode 100644
index 0eb1c61d7df432b353fff14f7cb13f41ce5c8708..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_acsl/oracle_qualif/init_value.0.session/cache/fb070e7cf97db3e3f0e316f884f17d69.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0114,
-  "steps": 12 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/init_value.1.session/cache/0835185dd71c7d1c718720d74a3ada10.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/init_value.1.session/cache/0835185dd71c7d1c718720d74a3ada10.json
deleted file mode 100644
index eb4b46e40ba2406227255ff986f8a819d0c84f60..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_acsl/oracle_qualif/init_value.1.session/cache/0835185dd71c7d1c718720d74a3ada10.json
+++ /dev/null
@@ -1 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "stepout", "steps": 50 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/init_value.1.session/cache/11af8ba7c3aa5461cc4d46cf1d57472b.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/init_value.1.session/cache/11af8ba7c3aa5461cc4d46cf1d57472b.json
new file mode 100644
index 0000000000000000000000000000000000000000..f4fa6591e63fb21a78394b4386d440604198631e
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/init_value.1.session/cache/11af8ba7c3aa5461cc4d46cf1d57472b.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "stepout", "steps": 50 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/init_value.1.session/cache/0c8d945e5e781e88b94b3ec0ad524e70.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/init_value.1.session/cache/1eba7fd8294a93959081ac7add297bba.json
similarity index 100%
rename from src/plugins/wp/tests/wp_acsl/oracle_qualif/init_value.1.session/cache/0c8d945e5e781e88b94b3ec0ad524e70.json
rename to src/plugins/wp/tests/wp_acsl/oracle_qualif/init_value.1.session/cache/1eba7fd8294a93959081ac7add297bba.json
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/init_value.1.session/cache/2519eaaebf5650fe7bedc83aaee811d8.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/init_value.1.session/cache/228153ad4bdd5ad686b280857b5c4d33.json
similarity index 100%
rename from src/plugins/wp/tests/wp_acsl/oracle_qualif/init_value.1.session/cache/2519eaaebf5650fe7bedc83aaee811d8.json
rename to src/plugins/wp/tests/wp_acsl/oracle_qualif/init_value.1.session/cache/228153ad4bdd5ad686b280857b5c4d33.json
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/init_value.1.session/cache/2320083088fc84e76dc56f8d32a050b2.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/init_value.1.session/cache/2320083088fc84e76dc56f8d32a050b2.json
deleted file mode 100644
index eb4b46e40ba2406227255ff986f8a819d0c84f60..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_acsl/oracle_qualif/init_value.1.session/cache/2320083088fc84e76dc56f8d32a050b2.json
+++ /dev/null
@@ -1 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "stepout", "steps": 50 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/init_value.1.session/cache/2bf48ccc1394e38ad5c0acfd4573068a.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/init_value.1.session/cache/2bf48ccc1394e38ad5c0acfd4573068a.json
deleted file mode 100644
index eb4b46e40ba2406227255ff986f8a819d0c84f60..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_acsl/oracle_qualif/init_value.1.session/cache/2bf48ccc1394e38ad5c0acfd4573068a.json
+++ /dev/null
@@ -1 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "stepout", "steps": 50 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/init_value.1.session/cache/2d7c06745f3753a4a8a87aab2a863efc.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/init_value.1.session/cache/2d7c06745f3753a4a8a87aab2a863efc.json
deleted file mode 100644
index b71cf46c25577306988cdea7c77bcf2823613073..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_acsl/oracle_qualif/init_value.1.session/cache/2d7c06745f3753a4a8a87aab2a863efc.json
+++ /dev/null
@@ -1 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "unknown" }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/init_value.1.session/cache/32bd05adaad87f596f256aea0448d984.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/init_value.1.session/cache/32bd05adaad87f596f256aea0448d984.json
new file mode 100644
index 0000000000000000000000000000000000000000..f4fa6591e63fb21a78394b4386d440604198631e
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/init_value.1.session/cache/32bd05adaad87f596f256aea0448d984.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "stepout", "steps": 50 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/init_value.1.session/cache/3ea2bffb31441a0ad6dd94f94352da21.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/init_value.1.session/cache/3ea2bffb31441a0ad6dd94f94352da21.json
deleted file mode 100644
index eb4b46e40ba2406227255ff986f8a819d0c84f60..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_acsl/oracle_qualif/init_value.1.session/cache/3ea2bffb31441a0ad6dd94f94352da21.json
+++ /dev/null
@@ -1 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "stepout", "steps": 50 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/init_value.1.session/cache/40c8a0fc52f09ac095f7bf5e45b37c75.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/init_value.1.session/cache/40c8a0fc52f09ac095f7bf5e45b37c75.json
new file mode 100644
index 0000000000000000000000000000000000000000..f4fa6591e63fb21a78394b4386d440604198631e
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/init_value.1.session/cache/40c8a0fc52f09ac095f7bf5e45b37c75.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "stepout", "steps": 50 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/init_value.1.session/cache/460dc516963e7159f1bc898580fc67e3.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/init_value.1.session/cache/460dc516963e7159f1bc898580fc67e3.json
new file mode 100644
index 0000000000000000000000000000000000000000..f4fa6591e63fb21a78394b4386d440604198631e
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/init_value.1.session/cache/460dc516963e7159f1bc898580fc67e3.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "stepout", "steps": 50 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/init_value.1.session/cache/278af28de0d889855a733563db9ca451.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/init_value.1.session/cache/4d87852c6b5a0db25e03d7f74f3219a0.json
similarity index 100%
rename from src/plugins/wp/tests/wp_acsl/oracle_qualif/init_value.1.session/cache/278af28de0d889855a733563db9ca451.json
rename to src/plugins/wp/tests/wp_acsl/oracle_qualif/init_value.1.session/cache/4d87852c6b5a0db25e03d7f74f3219a0.json
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/init_value.1.session/cache/4f16a31576fefec12da0077a2d6d7a5b.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/init_value.1.session/cache/4f16a31576fefec12da0077a2d6d7a5b.json
new file mode 100644
index 0000000000000000000000000000000000000000..f4fa6591e63fb21a78394b4386d440604198631e
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/init_value.1.session/cache/4f16a31576fefec12da0077a2d6d7a5b.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "stepout", "steps": 50 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/init_value.1.session/cache/53494c07d4ab866af097d757c756acc2.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/init_value.1.session/cache/53494c07d4ab866af097d757c756acc2.json
deleted file mode 100644
index eb4b46e40ba2406227255ff986f8a819d0c84f60..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_acsl/oracle_qualif/init_value.1.session/cache/53494c07d4ab866af097d757c756acc2.json
+++ /dev/null
@@ -1 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "stepout", "steps": 50 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/init_value.1.session/cache/5a1b4b09d644d4023654862eb30b6a74.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/init_value.1.session/cache/5a1b4b09d644d4023654862eb30b6a74.json
deleted file mode 100644
index eb4b46e40ba2406227255ff986f8a819d0c84f60..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_acsl/oracle_qualif/init_value.1.session/cache/5a1b4b09d644d4023654862eb30b6a74.json
+++ /dev/null
@@ -1 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "stepout", "steps": 50 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/init_value.1.session/cache/28dd2a85b2cac748ea728a5404c13571.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/init_value.1.session/cache/5f15d581ca80e120f5c14d592bc66be0.json
similarity index 100%
rename from src/plugins/wp/tests/wp_acsl/oracle_qualif/init_value.1.session/cache/28dd2a85b2cac748ea728a5404c13571.json
rename to src/plugins/wp/tests/wp_acsl/oracle_qualif/init_value.1.session/cache/5f15d581ca80e120f5c14d592bc66be0.json
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/init_value.1.session/cache/5fd9c95e08dae434012c4aa56d3fc246.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/init_value.1.session/cache/5fd9c95e08dae434012c4aa56d3fc246.json
new file mode 100644
index 0000000000000000000000000000000000000000..f4fa6591e63fb21a78394b4386d440604198631e
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/init_value.1.session/cache/5fd9c95e08dae434012c4aa56d3fc246.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "stepout", "steps": 50 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/init_value.1.session/cache/6617079c456c6ecdbc088dfb43e1a05a.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/init_value.1.session/cache/6617079c456c6ecdbc088dfb43e1a05a.json
deleted file mode 100644
index eb4b46e40ba2406227255ff986f8a819d0c84f60..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_acsl/oracle_qualif/init_value.1.session/cache/6617079c456c6ecdbc088dfb43e1a05a.json
+++ /dev/null
@@ -1 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "stepout", "steps": 50 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/init_value.1.session/cache/6619910a1240c4d6fbffa4037a7e7281.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/init_value.1.session/cache/6619910a1240c4d6fbffa4037a7e7281.json
new file mode 100644
index 0000000000000000000000000000000000000000..f4fa6591e63fb21a78394b4386d440604198631e
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/init_value.1.session/cache/6619910a1240c4d6fbffa4037a7e7281.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "stepout", "steps": 50 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/init_value.1.session/cache/67ce4f6717f3e395391f2ff0ed17d8f5.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/init_value.1.session/cache/67ce4f6717f3e395391f2ff0ed17d8f5.json
new file mode 100644
index 0000000000000000000000000000000000000000..f4fa6591e63fb21a78394b4386d440604198631e
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/init_value.1.session/cache/67ce4f6717f3e395391f2ff0ed17d8f5.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "stepout", "steps": 50 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/init_value.1.session/cache/310c0633707f8d1340b874e24995818f.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/init_value.1.session/cache/68f232862ef3f4490da8b530e92b78a4.json
similarity index 100%
rename from src/plugins/wp/tests/wp_acsl/oracle_qualif/init_value.1.session/cache/310c0633707f8d1340b874e24995818f.json
rename to src/plugins/wp/tests/wp_acsl/oracle_qualif/init_value.1.session/cache/68f232862ef3f4490da8b530e92b78a4.json
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/init_value.1.session/cache/6a312167f810f97d827b0056a56c1d0e.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/init_value.1.session/cache/6a312167f810f97d827b0056a56c1d0e.json
new file mode 100644
index 0000000000000000000000000000000000000000..f4fa6591e63fb21a78394b4386d440604198631e
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/init_value.1.session/cache/6a312167f810f97d827b0056a56c1d0e.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "stepout", "steps": 50 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/float_compare.0.session/cache/4ae5d7e12a2c8f323d313162cdfbeadd.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/init_value.1.session/cache/6b6710762d0fed81b96f8edd837b7de5.json
similarity index 100%
rename from src/plugins/wp/tests/wp_acsl/oracle_qualif/float_compare.0.session/cache/4ae5d7e12a2c8f323d313162cdfbeadd.json
rename to src/plugins/wp/tests/wp_acsl/oracle_qualif/init_value.1.session/cache/6b6710762d0fed81b96f8edd837b7de5.json
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/init_value.1.session/cache/6fd2c09f2259cb10e5973da49efb691a.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/init_value.1.session/cache/6fd2c09f2259cb10e5973da49efb691a.json
deleted file mode 100644
index eb4b46e40ba2406227255ff986f8a819d0c84f60..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_acsl/oracle_qualif/init_value.1.session/cache/6fd2c09f2259cb10e5973da49efb691a.json
+++ /dev/null
@@ -1 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "stepout", "steps": 50 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/init_value.1.session/cache/75325b5df9c968bd353e4f714974e033.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/init_value.1.session/cache/75325b5df9c968bd353e4f714974e033.json
new file mode 100644
index 0000000000000000000000000000000000000000..f4fa6591e63fb21a78394b4386d440604198631e
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/init_value.1.session/cache/75325b5df9c968bd353e4f714974e033.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "stepout", "steps": 50 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/init_value.1.session/cache/7b235ee951bfed5cca0dc93cbb57e419.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/init_value.1.session/cache/7b235ee951bfed5cca0dc93cbb57e419.json
new file mode 100644
index 0000000000000000000000000000000000000000..f4fa6591e63fb21a78394b4386d440604198631e
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/init_value.1.session/cache/7b235ee951bfed5cca0dc93cbb57e419.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "stepout", "steps": 50 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/init_value.1.session/cache/8593898c80b2f1f893d2111cd88fc898.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/init_value.1.session/cache/8593898c80b2f1f893d2111cd88fc898.json
deleted file mode 100644
index eb4b46e40ba2406227255ff986f8a819d0c84f60..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_acsl/oracle_qualif/init_value.1.session/cache/8593898c80b2f1f893d2111cd88fc898.json
+++ /dev/null
@@ -1 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "stepout", "steps": 50 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/init_value.1.session/cache/8dc1d6110e3bd033460e5ac59320033e.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/init_value.1.session/cache/8dc1d6110e3bd033460e5ac59320033e.json
new file mode 100644
index 0000000000000000000000000000000000000000..f4fa6591e63fb21a78394b4386d440604198631e
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/init_value.1.session/cache/8dc1d6110e3bd033460e5ac59320033e.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "stepout", "steps": 50 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/init_value.1.session/cache/912f7fe924733b72a8c62f519277c3bc.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/init_value.1.session/cache/912f7fe924733b72a8c62f519277c3bc.json
deleted file mode 100644
index eb4b46e40ba2406227255ff986f8a819d0c84f60..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_acsl/oracle_qualif/init_value.1.session/cache/912f7fe924733b72a8c62f519277c3bc.json
+++ /dev/null
@@ -1 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "stepout", "steps": 50 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/init_value.1.session/cache/94aa4eb49e58d0e0de082241117282c9.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/init_value.1.session/cache/94aa4eb49e58d0e0de082241117282c9.json
deleted file mode 100644
index eb4b46e40ba2406227255ff986f8a819d0c84f60..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_acsl/oracle_qualif/init_value.1.session/cache/94aa4eb49e58d0e0de082241117282c9.json
+++ /dev/null
@@ -1 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "stepout", "steps": 50 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/init_value.1.session/cache/34647bd2ecb21ecd721169bc1d6f7eaa.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/init_value.1.session/cache/96eeec7fcc469c74c58500ad21fa5ec3.json
similarity index 100%
rename from src/plugins/wp/tests/wp_acsl/oracle_qualif/init_value.1.session/cache/34647bd2ecb21ecd721169bc1d6f7eaa.json
rename to src/plugins/wp/tests/wp_acsl/oracle_qualif/init_value.1.session/cache/96eeec7fcc469c74c58500ad21fa5ec3.json
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/init_value.1.session/cache/99441a49d3330d6195d8fadd6f4dcefe.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/init_value.1.session/cache/9d63b5bd08e8d03e96cacaa1f74b5231.json
similarity index 100%
rename from src/plugins/wp/tests/wp_acsl/oracle_qualif/init_value.1.session/cache/99441a49d3330d6195d8fadd6f4dcefe.json
rename to src/plugins/wp/tests/wp_acsl/oracle_qualif/init_value.1.session/cache/9d63b5bd08e8d03e96cacaa1f74b5231.json
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/init_value.1.session/cache/a1cb57bb989678a2e21ae7c8e499ab5a.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/init_value.1.session/cache/a1cb57bb989678a2e21ae7c8e499ab5a.json
deleted file mode 100644
index eb4b46e40ba2406227255ff986f8a819d0c84f60..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_acsl/oracle_qualif/init_value.1.session/cache/a1cb57bb989678a2e21ae7c8e499ab5a.json
+++ /dev/null
@@ -1 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "stepout", "steps": 50 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/init_value.1.session/cache/aae68deda5448a8fbeaa5ab78a36310e.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/init_value.1.session/cache/aae68deda5448a8fbeaa5ab78a36310e.json
new file mode 100644
index 0000000000000000000000000000000000000000..f4fa6591e63fb21a78394b4386d440604198631e
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/init_value.1.session/cache/aae68deda5448a8fbeaa5ab78a36310e.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "stepout", "steps": 50 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/init_value.1.session/cache/b247b8de5657c925b47ae049d3d00ecb.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/init_value.1.session/cache/b247b8de5657c925b47ae049d3d00ecb.json
new file mode 100644
index 0000000000000000000000000000000000000000..f4fa6591e63fb21a78394b4386d440604198631e
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/init_value.1.session/cache/b247b8de5657c925b47ae049d3d00ecb.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "stepout", "steps": 50 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/init_value.1.session/cache/b2bdfd972502f0e64a64ce80d7734bec.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/init_value.1.session/cache/b2bdfd972502f0e64a64ce80d7734bec.json
new file mode 100644
index 0000000000000000000000000000000000000000..f4fa6591e63fb21a78394b4386d440604198631e
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/init_value.1.session/cache/b2bdfd972502f0e64a64ce80d7734bec.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "stepout", "steps": 50 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/init_value.1.session/cache/bc4eb5c5b82311da8da15095804f72b5.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/init_value.1.session/cache/bc4eb5c5b82311da8da15095804f72b5.json
new file mode 100644
index 0000000000000000000000000000000000000000..f4fa6591e63fb21a78394b4386d440604198631e
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/init_value.1.session/cache/bc4eb5c5b82311da8da15095804f72b5.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "stepout", "steps": 50 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/init_value.1.session/cache/bdddd6dfb1f16474d54fa2abdd9983d2.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/init_value.1.session/cache/bdddd6dfb1f16474d54fa2abdd9983d2.json
new file mode 100644
index 0000000000000000000000000000000000000000..f4fa6591e63fb21a78394b4386d440604198631e
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/init_value.1.session/cache/bdddd6dfb1f16474d54fa2abdd9983d2.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "stepout", "steps": 50 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/init_value.1.session/cache/c44edb9d6216f7abecec55fbe22913ea.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/init_value.1.session/cache/c44edb9d6216f7abecec55fbe22913ea.json
new file mode 100644
index 0000000000000000000000000000000000000000..f4fa6591e63fb21a78394b4386d440604198631e
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/init_value.1.session/cache/c44edb9d6216f7abecec55fbe22913ea.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "stepout", "steps": 50 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/init_value.1.session/cache/d0830ea79f50a2f0ee3253f2e89fb37b.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/init_value.1.session/cache/c8eefb380cbc9960be48ffd22c0d2bda.json
similarity index 100%
rename from src/plugins/wp/tests/wp_acsl/oracle_qualif/init_value.1.session/cache/d0830ea79f50a2f0ee3253f2e89fb37b.json
rename to src/plugins/wp/tests/wp_acsl/oracle_qualif/init_value.1.session/cache/c8eefb380cbc9960be48ffd22c0d2bda.json
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/init_value.1.session/cache/ca81bb63eb2e36a14a0a28067ffa42dd.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/init_value.1.session/cache/ca81bb63eb2e36a14a0a28067ffa42dd.json
new file mode 100644
index 0000000000000000000000000000000000000000..f4fa6591e63fb21a78394b4386d440604198631e
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/init_value.1.session/cache/ca81bb63eb2e36a14a0a28067ffa42dd.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "stepout", "steps": 50 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/init_value.1.session/cache/cfdb9a85e3018892c7d678f8f88872a7.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/init_value.1.session/cache/cfdb9a85e3018892c7d678f8f88872a7.json
new file mode 100644
index 0000000000000000000000000000000000000000..f4fa6591e63fb21a78394b4386d440604198631e
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/init_value.1.session/cache/cfdb9a85e3018892c7d678f8f88872a7.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "stepout", "steps": 50 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/init_value.1.session/cache/de370c7ec14190a3ee95fe6636b60f8e.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/init_value.1.session/cache/d087d93b8b32ee553cdddd0187861bd1.json
similarity index 100%
rename from src/plugins/wp/tests/wp_acsl/oracle_qualif/init_value.1.session/cache/de370c7ec14190a3ee95fe6636b60f8e.json
rename to src/plugins/wp/tests/wp_acsl/oracle_qualif/init_value.1.session/cache/d087d93b8b32ee553cdddd0187861bd1.json
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/init_value.1.session/cache/e3b93f471bc7a0820df71861db660934.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/init_value.1.session/cache/d6087231edd6af7c836eabaa87ede833.json
similarity index 100%
rename from src/plugins/wp/tests/wp_acsl/oracle_qualif/init_value.1.session/cache/e3b93f471bc7a0820df71861db660934.json
rename to src/plugins/wp/tests/wp_acsl/oracle_qualif/init_value.1.session/cache/d6087231edd6af7c836eabaa87ede833.json
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/init_value.1.session/cache/dadd85514a3a1fa29f1c2f53a6a8a6da.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/init_value.1.session/cache/dadd85514a3a1fa29f1c2f53a6a8a6da.json
new file mode 100644
index 0000000000000000000000000000000000000000..f4fa6591e63fb21a78394b4386d440604198631e
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/init_value.1.session/cache/dadd85514a3a1fa29f1c2f53a6a8a6da.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "stepout", "steps": 50 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/init_value.1.session/cache/ed48dd449b3c13c28d9a87207ea74eed.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/init_value.1.session/cache/e452dd2baabc7758325841b96b263ef0.json
similarity index 100%
rename from src/plugins/wp/tests/wp_acsl/oracle_qualif/init_value.1.session/cache/ed48dd449b3c13c28d9a87207ea74eed.json
rename to src/plugins/wp/tests/wp_acsl/oracle_qualif/init_value.1.session/cache/e452dd2baabc7758325841b96b263ef0.json
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/init_value.1.session/cache/e7028bb67ac121ae66e5697c5027e96d.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/init_value.1.session/cache/e7028bb67ac121ae66e5697c5027e96d.json
new file mode 100644
index 0000000000000000000000000000000000000000..f4fa6591e63fb21a78394b4386d440604198631e
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/init_value.1.session/cache/e7028bb67ac121ae66e5697c5027e96d.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "stepout", "steps": 50 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/init_value.1.session/cache/f401ac51991470a916532866afd2f623.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/init_value.1.session/cache/f0db99a8d81f998ea408240539c2be03.json
similarity index 100%
rename from src/plugins/wp/tests/wp_acsl/oracle_qualif/init_value.1.session/cache/f401ac51991470a916532866afd2f623.json
rename to src/plugins/wp/tests/wp_acsl/oracle_qualif/init_value.1.session/cache/f0db99a8d81f998ea408240539c2be03.json
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/init_value.1.session/cache/f1ae744f08e9044ba6464efd9d329f85.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/init_value.1.session/cache/f1ae744f08e9044ba6464efd9d329f85.json
new file mode 100644
index 0000000000000000000000000000000000000000..f4fa6591e63fb21a78394b4386d440604198631e
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/init_value.1.session/cache/f1ae744f08e9044ba6464efd9d329f85.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "stepout", "steps": 50 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/init_value.1.session/cache/f4b53b3ececdf94ba4e8d619419500ac.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/init_value.1.session/cache/f4b53b3ececdf94ba4e8d619419500ac.json
new file mode 100644
index 0000000000000000000000000000000000000000..f4fa6591e63fb21a78394b4386d440604198631e
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/init_value.1.session/cache/f4b53b3ececdf94ba4e8d619419500ac.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "stepout", "steps": 50 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/init_value.1.session/cache/f8da48044560fe5588609db8225a8d13.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/init_value.1.session/cache/f8da48044560fe5588609db8225a8d13.json
new file mode 100644
index 0000000000000000000000000000000000000000..f4fa6591e63fb21a78394b4386d440604198631e
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/init_value.1.session/cache/f8da48044560fe5588609db8225a8d13.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "stepout", "steps": 50 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/init_value.1.session/cache/fe76f658ccafcbf591abf16b39b96a06.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/init_value.1.session/cache/fe76f658ccafcbf591abf16b39b96a06.json
new file mode 100644
index 0000000000000000000000000000000000000000..f4fa6591e63fb21a78394b4386d440604198631e
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/init_value.1.session/cache/fe76f658ccafcbf591abf16b39b96a06.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "stepout", "steps": 50 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/init_value_mem.0.session/cache/43e0e0503434ff85636f61850c041f21.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/init_value_mem.0.session/cache/43e0e0503434ff85636f61850c041f21.json
new file mode 100644
index 0000000000000000000000000000000000000000..a558376e1b7f4cc941f533a1235296b5c7701257
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/init_value_mem.0.session/cache/43e0e0503434ff85636f61850c041f21.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0313,
+  "steps": 62 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/init_value_mem.0.session/cache/65e098e4cefc09265c5bae7cc1e2f3a9.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/init_value_mem.0.session/cache/65e098e4cefc09265c5bae7cc1e2f3a9.json
new file mode 100644
index 0000000000000000000000000000000000000000..c9efc98faa9cf75f1f62fb16d4e38c2ebe0546e8
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/init_value_mem.0.session/cache/65e098e4cefc09265c5bae7cc1e2f3a9.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0223,
+  "steps": 35 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/init_value_mem.0.session/cache/97fd1249271c154a873d21b378424501.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/init_value_mem.0.session/cache/97fd1249271c154a873d21b378424501.json
deleted file mode 100644
index 994da4b7e3b1cdca617b61375f846b089037af80..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_acsl/oracle_qualif/init_value_mem.0.session/cache/97fd1249271c154a873d21b378424501.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0211,
-  "steps": 35 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/init_value_mem.0.session/cache/ada35ef3207f170ebebb1029d3420256.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/init_value_mem.0.session/cache/ada35ef3207f170ebebb1029d3420256.json
deleted file mode 100644
index 3783f56fa7d1ce2810f838c883105ecdb344ec7f..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_acsl/oracle_qualif/init_value_mem.0.session/cache/ada35ef3207f170ebebb1029d3420256.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0307,
-  "steps": 36 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/init_value_mem.0.session/cache/ec8d4838ceae494e43944bf16678a516.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/init_value_mem.0.session/cache/ec8d4838ceae494e43944bf16678a516.json
new file mode 100644
index 0000000000000000000000000000000000000000..448e22bc0418e3ae6ff47fec68785c728c3bf096
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/init_value_mem.0.session/cache/ec8d4838ceae494e43944bf16678a516.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0305,
+  "steps": 64 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/invalid_pointer.0.session/cache/05debb44801a54662be1606a7a079190.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/invalid_pointer.0.session/cache/05debb44801a54662be1606a7a079190.json
new file mode 100644
index 0000000000000000000000000000000000000000..39887d75e75b377f03db7ede8ebe0cb0594111ec
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/invalid_pointer.0.session/cache/05debb44801a54662be1606a7a079190.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0146,
+  "steps": 15 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/invalid_pointer.0.session/cache/691fd45b78bd42c30d2a597c0e68fa18.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/invalid_pointer.0.session/cache/691fd45b78bd42c30d2a597c0e68fa18.json
new file mode 100644
index 0000000000000000000000000000000000000000..f3439d4b071e0b6a12a166b8eff64b64107893f0
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/invalid_pointer.0.session/cache/691fd45b78bd42c30d2a597c0e68fa18.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0151,
+  "steps": 14 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/invalid_pointer.0.session/cache/8e02adcd7c999b6857456b46e7395a94.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/invalid_pointer.0.session/cache/8e02adcd7c999b6857456b46e7395a94.json
new file mode 100644
index 0000000000000000000000000000000000000000..67dd2b9a966d807e0080be08c33b37c367c70498
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/invalid_pointer.0.session/cache/8e02adcd7c999b6857456b46e7395a94.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0155,
+  "steps": 16 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/invalid_pointer.0.session/cache/926a0236e9fcad084c858024dccac6eb.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/invalid_pointer.0.session/cache/926a0236e9fcad084c858024dccac6eb.json
new file mode 100644
index 0000000000000000000000000000000000000000..2807fd9f79049c1fafc13a5bb6f8b50e91d5974d
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/invalid_pointer.0.session/cache/926a0236e9fcad084c858024dccac6eb.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0095,
+  "steps": 8 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/invalid_pointer.0.session/cache/b0abcd9d5696f201e97d423077ad0546.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/invalid_pointer.0.session/cache/b0abcd9d5696f201e97d423077ad0546.json
new file mode 100644
index 0000000000000000000000000000000000000000..cef35eeaccb6fc5229eded8ee1360bc3773ccdd6
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/invalid_pointer.0.session/cache/b0abcd9d5696f201e97d423077ad0546.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0142,
+  "steps": 10 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/invalid_pointer.0.session/cache/c63ab56983a77766ef2b185720021f54.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/invalid_pointer.0.session/cache/c63ab56983a77766ef2b185720021f54.json
new file mode 100644
index 0000000000000000000000000000000000000000..d39f7af68836ee9cabf10bf18c24cc48ad394251
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/invalid_pointer.0.session/cache/c63ab56983a77766ef2b185720021f54.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0154,
+  "steps": 15 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/ebfbea873ecfc3e8e5ca65f2e7f39add.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/invalid_pointer.0.session/cache/d8ee26d1d86126d7a73ae56317c6d8d9.json
similarity index 100%
rename from src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/ebfbea873ecfc3e8e5ca65f2e7f39add.json
rename to src/plugins/wp/tests/wp_acsl/oracle_qualif/invalid_pointer.0.session/cache/d8ee26d1d86126d7a73ae56317c6d8d9.json
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/invalid_pointer.0.session/cache/dbe252cf90db456c96f0fbab1cb3e862.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/invalid_pointer.0.session/cache/dbe252cf90db456c96f0fbab1cb3e862.json
new file mode 100644
index 0000000000000000000000000000000000000000..e601eebebe40657c3fdfa2ee59a40137d1d51393
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/invalid_pointer.0.session/cache/dbe252cf90db456c96f0fbab1cb3e862.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0179,
+  "steps": 22 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/invalid_pointer.0.session/cache/e73f6a5dd219aec8c92a402cc1118d6e.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/invalid_pointer.0.session/cache/e73f6a5dd219aec8c92a402cc1118d6e.json
new file mode 100644
index 0000000000000000000000000000000000000000..a1d11c315452ba3a494a0bcd693d21b9baee12d1
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/invalid_pointer.0.session/cache/e73f6a5dd219aec8c92a402cc1118d6e.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0157,
+  "steps": 15 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/invalid_pointer.0.session/cache/f073ccd9e82507f34f3e2140b6571ab1.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/invalid_pointer.0.session/cache/f073ccd9e82507f34f3e2140b6571ab1.json
new file mode 100644
index 0000000000000000000000000000000000000000..5439dfc6a94096ffdc91062c48200aa38b092b6e
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/invalid_pointer.0.session/cache/f073ccd9e82507f34f3e2140b6571ab1.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0141,
+  "steps": 10 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/label_escape.1.session/cache/e2b48ead16b4ddd77fe3cc395ec2d009.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/label_escape.1.session/cache/02199fd3df70ed88dc0399b4462ed6c4.json
similarity index 100%
rename from src/plugins/wp/tests/wp_acsl/oracle_qualif/label_escape.1.session/cache/e2b48ead16b4ddd77fe3cc395ec2d009.json
rename to src/plugins/wp/tests/wp_acsl/oracle_qualif/label_escape.1.session/cache/02199fd3df70ed88dc0399b4462ed6c4.json
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/label_escape.1.session/cache/18f64026de41d69ab743229f71082ad9.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/label_escape.1.session/cache/18f64026de41d69ab743229f71082ad9.json
new file mode 100644
index 0000000000000000000000000000000000000000..f4fa6591e63fb21a78394b4386d440604198631e
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/label_escape.1.session/cache/18f64026de41d69ab743229f71082ad9.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "stepout", "steps": 50 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/label_escape.1.session/cache/4873dc26961fea8e9505141d0bb51993.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/label_escape.1.session/cache/4873dc26961fea8e9505141d0bb51993.json
new file mode 100644
index 0000000000000000000000000000000000000000..f4fa6591e63fb21a78394b4386d440604198631e
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/label_escape.1.session/cache/4873dc26961fea8e9505141d0bb51993.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "stepout", "steps": 50 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/label_escape.1.session/cache/f326c24c69a19b34d04e78fb2c67f80d.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/label_escape.1.session/cache/f326c24c69a19b34d04e78fb2c67f80d.json
deleted file mode 100644
index eb4b46e40ba2406227255ff986f8a819d0c84f60..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_acsl/oracle_qualif/label_escape.1.session/cache/f326c24c69a19b34d04e78fb2c67f80d.json
+++ /dev/null
@@ -1 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "stepout", "steps": 50 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/reads.0.session/cache/3b6f8647910b89917ec7dc343e5e6e00.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/logic.0.session/cache/003dcbb614f1332be8bcdff3968298fa.json
similarity index 100%
rename from src/plugins/wp/tests/wp_acsl/oracle_qualif/reads.0.session/cache/3b6f8647910b89917ec7dc343e5e6e00.json
rename to src/plugins/wp/tests/wp_acsl/oracle_qualif/logic.0.session/cache/003dcbb614f1332be8bcdff3968298fa.json
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/logic.0.session/cache/0f239620c3c1b66b8468a3f1020f5471.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/logic.0.session/cache/0f239620c3c1b66b8468a3f1020f5471.json
deleted file mode 100644
index b71cf46c25577306988cdea7c77bcf2823613073..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_acsl/oracle_qualif/logic.0.session/cache/0f239620c3c1b66b8468a3f1020f5471.json
+++ /dev/null
@@ -1 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "unknown" }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/logic.0.session/cache/19fd9620fd4fc998f1a53e109a00927b.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/logic.0.session/cache/19fd9620fd4fc998f1a53e109a00927b.json
new file mode 100644
index 0000000000000000000000000000000000000000..213923a36bfee9505e19afbd2c4624d7783b054d
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/logic.0.session/cache/19fd9620fd4fc998f1a53e109a00927b.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "timeout", "time": 10. }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/logic.0.session/cache/1b067ad195bf23d2a7417cfc5071163a.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/logic.0.session/cache/1b067ad195bf23d2a7417cfc5071163a.json
new file mode 100644
index 0000000000000000000000000000000000000000..51a7babcc8f53b0b965e91eea0495b0bf209fdfa
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/logic.0.session/cache/1b067ad195bf23d2a7417cfc5071163a.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0688,
+  "steps": 163 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/reads.0.session/cache/c71a5f8e354af99d9a5c9fdb02e77b33.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/logic.0.session/cache/272ab830223d4e6efebca217adf9a165.json
similarity index 100%
rename from src/plugins/wp/tests/wp_acsl/oracle_qualif/reads.0.session/cache/c71a5f8e354af99d9a5c9fdb02e77b33.json
rename to src/plugins/wp/tests/wp_acsl/oracle_qualif/logic.0.session/cache/272ab830223d4e6efebca217adf9a165.json
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/logic.0.session/cache/31dbc54a2dc4fbf8e2577aef1388e75f.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/logic.0.session/cache/31dbc54a2dc4fbf8e2577aef1388e75f.json
new file mode 100644
index 0000000000000000000000000000000000000000..213923a36bfee9505e19afbd2c4624d7783b054d
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/logic.0.session/cache/31dbc54a2dc4fbf8e2577aef1388e75f.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "timeout", "time": 10. }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/logic.0.session/cache/364f8e98a3d14df1a21a96ae53d5fc7c.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/logic.0.session/cache/364f8e98a3d14df1a21a96ae53d5fc7c.json
deleted file mode 100644
index f43c4c28f1769083c68f02c074ef037ee9e1ab00..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_acsl/oracle_qualif/logic.0.session/cache/364f8e98a3d14df1a21a96ae53d5fc7c.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0255,
-  "steps": 29 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/logic.0.session/cache/3b4cfeec267f6c18ff73a6ae581990f8.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/logic.0.session/cache/3b4cfeec267f6c18ff73a6ae581990f8.json
new file mode 100644
index 0000000000000000000000000000000000000000..213923a36bfee9505e19afbd2c4624d7783b054d
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/logic.0.session/cache/3b4cfeec267f6c18ff73a6ae581990f8.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "timeout", "time": 10. }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/logic.0.session/cache/3b92daa0c60a8fd3936ce9728c00cb1b.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/logic.0.session/cache/3b92daa0c60a8fd3936ce9728c00cb1b.json
deleted file mode 100644
index ba4e2a2d32ba18ae2e46dde7ff8819a2cd8fc522..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_acsl/oracle_qualif/logic.0.session/cache/3b92daa0c60a8fd3936ce9728c00cb1b.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0191,
-  "steps": 30 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/logic.0.session/cache/3d1fbfa461f50a531a4a736850230e38.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/logic.0.session/cache/3d1fbfa461f50a531a4a736850230e38.json
new file mode 100644
index 0000000000000000000000000000000000000000..4ffe7d299d3368563f63e82fe046005eeca1843d
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/logic.0.session/cache/3d1fbfa461f50a531a4a736850230e38.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0331,
+  "steps": 53 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/logic.0.session/cache/3fb4d0dcf9fda952e324462b078cf07e.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/logic.0.session/cache/3fb4d0dcf9fda952e324462b078cf07e.json
deleted file mode 100644
index b71cf46c25577306988cdea7c77bcf2823613073..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_acsl/oracle_qualif/logic.0.session/cache/3fb4d0dcf9fda952e324462b078cf07e.json
+++ /dev/null
@@ -1 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "unknown" }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/logic.0.session/cache/47d1b9e051b4330350aa41a5c9d5a242.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/logic.0.session/cache/47d1b9e051b4330350aa41a5c9d5a242.json
deleted file mode 100644
index eb4b46e40ba2406227255ff986f8a819d0c84f60..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_acsl/oracle_qualif/logic.0.session/cache/47d1b9e051b4330350aa41a5c9d5a242.json
+++ /dev/null
@@ -1 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "stepout", "steps": 50 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/logic.0.session/cache/4c2444089a4b00a37331740d7280b372.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/logic.0.session/cache/4c2444089a4b00a37331740d7280b372.json
new file mode 100644
index 0000000000000000000000000000000000000000..213923a36bfee9505e19afbd2c4624d7783b054d
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/logic.0.session/cache/4c2444089a4b00a37331740d7280b372.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "timeout", "time": 10. }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/logic.0.session/cache/4e924ade12bab5a01a77ca40e778703a.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/logic.0.session/cache/4e924ade12bab5a01a77ca40e778703a.json
new file mode 100644
index 0000000000000000000000000000000000000000..213923a36bfee9505e19afbd2c4624d7783b054d
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/logic.0.session/cache/4e924ade12bab5a01a77ca40e778703a.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "timeout", "time": 10. }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/logic.0.session/cache/4f5b498d02f4edfec01c97ae15f3f361.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/logic.0.session/cache/4f5b498d02f4edfec01c97ae15f3f361.json
new file mode 100644
index 0000000000000000000000000000000000000000..5ddf68ed7c6aed88046612e1b5fc73a47208b1c8
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/logic.0.session/cache/4f5b498d02f4edfec01c97ae15f3f361.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0772,
+  "steps": 148 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/logic.0.session/cache/511e6db6137bc4ce058531faa2685ff7.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/logic.0.session/cache/511e6db6137bc4ce058531faa2685ff7.json
new file mode 100644
index 0000000000000000000000000000000000000000..df95e7c2b2acd1c255104ba634663469817c03fb
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/logic.0.session/cache/511e6db6137bc4ce058531faa2685ff7.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0217,
+  "steps": 29 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/logic.0.session/cache/58740906e4781ec3269024ee8b2635d6.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/logic.0.session/cache/58740906e4781ec3269024ee8b2635d6.json
new file mode 100644
index 0000000000000000000000000000000000000000..887ce961df646e7820d764a5c3c93d8f503e5d49
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/logic.0.session/cache/58740906e4781ec3269024ee8b2635d6.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.023,
+  "steps": 52 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/logic.0.session/cache/5d866af3e2052ee44fad769fcad72490.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/logic.0.session/cache/5d866af3e2052ee44fad769fcad72490.json
new file mode 100644
index 0000000000000000000000000000000000000000..d85f7ae046d48a59adb27f95023eba69dca85312
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/logic.0.session/cache/5d866af3e2052ee44fad769fcad72490.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0304,
+  "steps": 55 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/logic.0.session/cache/682b329e279dde4acbd78d6973296d81.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/logic.0.session/cache/682b329e279dde4acbd78d6973296d81.json
new file mode 100644
index 0000000000000000000000000000000000000000..213923a36bfee9505e19afbd2c4624d7783b054d
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/logic.0.session/cache/682b329e279dde4acbd78d6973296d81.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "timeout", "time": 10. }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/logic.0.session/cache/6a22e6144c5d89da8e409238bc1c9652.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/logic.0.session/cache/6a22e6144c5d89da8e409238bc1c9652.json
new file mode 100644
index 0000000000000000000000000000000000000000..b3c2eefb160b71fe88ce5996aad21ec963394c33
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/logic.0.session/cache/6a22e6144c5d89da8e409238bc1c9652.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0794,
+  "steps": 148 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/logic.0.session/cache/73c06b555235a7d0c550272daddaaf5c.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/logic.0.session/cache/73c06b555235a7d0c550272daddaaf5c.json
deleted file mode 100644
index eb4b46e40ba2406227255ff986f8a819d0c84f60..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_acsl/oracle_qualif/logic.0.session/cache/73c06b555235a7d0c550272daddaaf5c.json
+++ /dev/null
@@ -1 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "stepout", "steps": 50 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/init_value.1.session/cache/2e52caad3f8b8552be7c703a245947cf.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/logic.0.session/cache/767bc608277069200bf5275ab63c2d99.json
similarity index 100%
rename from src/plugins/wp/tests/wp_acsl/oracle_qualif/init_value.1.session/cache/2e52caad3f8b8552be7c703a245947cf.json
rename to src/plugins/wp/tests/wp_acsl/oracle_qualif/logic.0.session/cache/767bc608277069200bf5275ab63c2d99.json
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/logic.0.session/cache/7f6f1b2bcb3320cd2b9f15c2ac0efee2.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/logic.0.session/cache/7f6f1b2bcb3320cd2b9f15c2ac0efee2.json
new file mode 100644
index 0000000000000000000000000000000000000000..213923a36bfee9505e19afbd2c4624d7783b054d
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/logic.0.session/cache/7f6f1b2bcb3320cd2b9f15c2ac0efee2.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "timeout", "time": 10. }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/logic.0.session/cache/8050ae643dca4c5d8982ae1906a2e87c.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/logic.0.session/cache/8050ae643dca4c5d8982ae1906a2e87c.json
new file mode 100644
index 0000000000000000000000000000000000000000..b308781872982c7531a7c5748bf3b12ad098b94f
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/logic.0.session/cache/8050ae643dca4c5d8982ae1906a2e87c.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0311,
+  "steps": 59 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/logic.0.session/cache/850478f3d426778af16ee9be9a21ecb8.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/logic.0.session/cache/850478f3d426778af16ee9be9a21ecb8.json
deleted file mode 100644
index eb4b46e40ba2406227255ff986f8a819d0c84f60..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_acsl/oracle_qualif/logic.0.session/cache/850478f3d426778af16ee9be9a21ecb8.json
+++ /dev/null
@@ -1 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "stepout", "steps": 50 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/logic.0.session/cache/8d5de62a0d33385e1796698fdcaff2d1.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/logic.0.session/cache/8d5de62a0d33385e1796698fdcaff2d1.json
new file mode 100644
index 0000000000000000000000000000000000000000..213923a36bfee9505e19afbd2c4624d7783b054d
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/logic.0.session/cache/8d5de62a0d33385e1796698fdcaff2d1.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "timeout", "time": 10. }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/unit_bit_test.0.session/cache/9756ed0887385208f47eac22bd82210f.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/logic.0.session/cache/913447617f31e7070544c235d5988d95.json
similarity index 100%
rename from src/plugins/wp/tests/wp_acsl/oracle_qualif/unit_bit_test.0.session/cache/9756ed0887385208f47eac22bd82210f.json
rename to src/plugins/wp/tests/wp_acsl/oracle_qualif/logic.0.session/cache/913447617f31e7070544c235d5988d95.json
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/logic.0.session/cache/5b7be7c3809ab8c944da95294e6c9f5a.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/logic.0.session/cache/a5d18e37abc805e61ffa85619964db31.json
similarity index 100%
rename from src/plugins/wp/tests/wp_acsl/oracle_qualif/logic.0.session/cache/5b7be7c3809ab8c944da95294e6c9f5a.json
rename to src/plugins/wp/tests/wp_acsl/oracle_qualif/logic.0.session/cache/a5d18e37abc805e61ffa85619964db31.json
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/logic.0.session/cache/ae409f92bbbbd31c308ba93610884b95.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/logic.0.session/cache/ae409f92bbbbd31c308ba93610884b95.json
new file mode 100644
index 0000000000000000000000000000000000000000..213923a36bfee9505e19afbd2c4624d7783b054d
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/logic.0.session/cache/ae409f92bbbbd31c308ba93610884b95.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "timeout", "time": 10. }
diff --git a/src/plugins/wp/tests/wp_bts/oracle_qualif/bts779.0.session/cache/d46c3320f47c1b0cd0a715a88f4da715.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/logic.0.session/cache/c0cb738cf0aeeb2f816cce9744b96970.json
similarity index 100%
rename from src/plugins/wp/tests/wp_bts/oracle_qualif/bts779.0.session/cache/d46c3320f47c1b0cd0a715a88f4da715.json
rename to src/plugins/wp/tests/wp_acsl/oracle_qualif/logic.0.session/cache/c0cb738cf0aeeb2f816cce9744b96970.json
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/logic.0.session/cache/c5f4a6e0a0a77f1d4a1ed7fa1eee245e.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/logic.0.session/cache/c5f4a6e0a0a77f1d4a1ed7fa1eee245e.json
new file mode 100644
index 0000000000000000000000000000000000000000..213923a36bfee9505e19afbd2c4624d7783b054d
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/logic.0.session/cache/c5f4a6e0a0a77f1d4a1ed7fa1eee245e.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "timeout", "time": 10. }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/logic.0.session/cache/dce1ef77795c43f5b3552ed14839f702.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/logic.0.session/cache/dce1ef77795c43f5b3552ed14839f702.json
new file mode 100644
index 0000000000000000000000000000000000000000..029d2786d95a0310e9bd6f359ae14712a593e02a
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/logic.0.session/cache/dce1ef77795c43f5b3552ed14839f702.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.066,
+  "steps": 163 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/logic.0.session/cache/deb52da9b678582b8c3439b66ad3fea5.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/logic.0.session/cache/deb52da9b678582b8c3439b66ad3fea5.json
deleted file mode 100644
index b71cf46c25577306988cdea7c77bcf2823613073..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_acsl/oracle_qualif/logic.0.session/cache/deb52da9b678582b8c3439b66ad3fea5.json
+++ /dev/null
@@ -1 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "unknown" }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/logic.0.session/cache/df0cb29539121ed7abbbd126b888e817.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/logic.0.session/cache/df0cb29539121ed7abbbd126b888e817.json
new file mode 100644
index 0000000000000000000000000000000000000000..213923a36bfee9505e19afbd2c4624d7783b054d
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/logic.0.session/cache/df0cb29539121ed7abbbd126b888e817.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "timeout", "time": 10. }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/logic.0.session/cache/e141038c0739ebf644c02fbfab4bc16c.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/logic.0.session/cache/e141038c0739ebf644c02fbfab4bc16c.json
deleted file mode 100644
index b71cf46c25577306988cdea7c77bcf2823613073..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_acsl/oracle_qualif/logic.0.session/cache/e141038c0739ebf644c02fbfab4bc16c.json
+++ /dev/null
@@ -1 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "unknown" }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/logic.0.session/cache/e1f6d3a532c8a83649031c67d6f02c37.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/logic.0.session/cache/e1f6d3a532c8a83649031c67d6f02c37.json
deleted file mode 100644
index eb4b46e40ba2406227255ff986f8a819d0c84f60..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_acsl/oracle_qualif/logic.0.session/cache/e1f6d3a532c8a83649031c67d6f02c37.json
+++ /dev/null
@@ -1 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "stepout", "steps": 50 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/logic.0.session/cache/e9ddcbfe8eae150dadeb9e43baa64aa4.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/logic.0.session/cache/e9ddcbfe8eae150dadeb9e43baa64aa4.json
deleted file mode 100644
index eb4b46e40ba2406227255ff986f8a819d0c84f60..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_acsl/oracle_qualif/logic.0.session/cache/e9ddcbfe8eae150dadeb9e43baa64aa4.json
+++ /dev/null
@@ -1 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "stepout", "steps": 50 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/logic.0.session/cache/eae34178ef2d17f5fa6920e37241149e.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/logic.0.session/cache/eae34178ef2d17f5fa6920e37241149e.json
new file mode 100644
index 0000000000000000000000000000000000000000..213923a36bfee9505e19afbd2c4624d7783b054d
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/logic.0.session/cache/eae34178ef2d17f5fa6920e37241149e.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "timeout", "time": 10. }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/logic.0.session/cache/ec663fa9912c0f6ff2d7eaa6f207024c.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/logic.0.session/cache/ec663fa9912c0f6ff2d7eaa6f207024c.json
new file mode 100644
index 0000000000000000000000000000000000000000..213923a36bfee9505e19afbd2c4624d7783b054d
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/logic.0.session/cache/ec663fa9912c0f6ff2d7eaa6f207024c.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "timeout", "time": 10. }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/logic.0.session/cache/ec9bf1a913b1faf1b273d65c51fdb841.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/logic.0.session/cache/ec9bf1a913b1faf1b273d65c51fdb841.json
new file mode 100644
index 0000000000000000000000000000000000000000..213923a36bfee9505e19afbd2c4624d7783b054d
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/logic.0.session/cache/ec9bf1a913b1faf1b273d65c51fdb841.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "timeout", "time": 10. }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/logic.0.session/cache/a66d330bfb74eacfa145792e95ca2fc6.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/logic.0.session/cache/f5c032ecbbebd994c4f5d1d2e528a396.json
similarity index 100%
rename from src/plugins/wp/tests/wp_acsl/oracle_qualif/logic.0.session/cache/a66d330bfb74eacfa145792e95ca2fc6.json
rename to src/plugins/wp/tests/wp_acsl/oracle_qualif/logic.0.session/cache/f5c032ecbbebd994c4f5d1d2e528a396.json
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/logic.res.oracle b/src/plugins/wp/tests/wp_acsl/oracle_qualif/logic.res.oracle
index 82b3b1d5d8cacf57b8964ce057e1c017a807deb3..4f622671cdd1a80fe80834e171d582f737a8eb23 100644
--- a/src/plugins/wp/tests/wp_acsl/oracle_qualif/logic.res.oracle
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/logic.res.oracle
@@ -1,4 +1,4 @@
-# frama-c -wp -wp-steps 50 [...]
+# frama-c -wp [...]
 [kernel] Parsing tests/wp_acsl/logic.i (no preprocessing)
 [wp] Running WP plugin...
 [wp] Loading driver 'share/wp.driver'
@@ -35,13 +35,13 @@
 [wp] tests/wp_acsl/logic.i:62: Warning: 
   Logic cast to struct (Tint2) from (int [6]) not implemented yet
 [wp] 21 goals scheduled
-[wp] [Alt-Ergo] Goal typed_h_ensures : Unsuccess
+[wp] [Alt-Ergo] Goal typed_h_ensures : Valid
 [wp] [Qed] Goal typed_h_assigns_exit : Valid
 [wp] [Qed] Goal typed_h_assigns_normal : Valid
 [wp] [Qed] Goal typed_main_requires_qed_ok : Valid
 [wp] [Alt-Ergo] Goal typed_main_requires_qed_ok_2 : Valid
 [wp] [Alt-Ergo] Goal typed_main_requires_qed_ok_3 : Valid
-[wp] [Alt-Ergo] Goal typed_main_requires_qed_ok_4 : Unsuccess
+[wp] [Alt-Ergo] Goal typed_main_requires_qed_ok_4 : Valid
 [wp] [Alt-Ergo] Goal typed_main_requires_qed_ok_5 : Unsuccess (Stronger)
 [wp] [Alt-Ergo] Goal typed_main_requires_qed_ok_6 : Unsuccess (Stronger)
 [wp] [Alt-Ergo] Goal typed_main_requires_qed_ok_7 : Unsuccess (Stronger)
@@ -56,11 +56,11 @@
 [wp] [Alt-Ergo] Goal typed_main_requires_qed_ok_16 : Unsuccess (Stronger)
 [wp] [Alt-Ergo] Goal typed_main_requires_qed_ok_17 : Unsuccess (Stronger)
 [wp] [Alt-Ergo] Goal typed_main_requires_qed_ok_18 : Unsuccess (Stronger)
-[wp] Proved goals:    5 / 21
+[wp] Proved goals:    7 / 21
   Qed:             3 
-  Alt-Ergo:        2  (unsuccess: 16)
+  Alt-Ergo:        4  (unsuccess: 14)
 ------------------------------------------------------------
  Functions                 WP     Alt-Ergo  Total   Success
-  h                         2        -        3      66.7%
-  main                      1        2       18      16.7%
+  h                         2        1        3       100%
+  main                      1        3       18      22.2%
 ------------------------------------------------------------
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/looplabels.0.session/cache/0277ff9ddfb104745315ac3277375919.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/looplabels.0.session/cache/0277ff9ddfb104745315ac3277375919.json
new file mode 100644
index 0000000000000000000000000000000000000000..1404701f51c16ab42917be2ebbf8bcaa113fa3ec
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/looplabels.0.session/cache/0277ff9ddfb104745315ac3277375919.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0315,
+  "steps": 77 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/looplabels.0.session/cache/05bd9b0e607e93fc2fb30db67efb45a1.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/looplabels.0.session/cache/05bd9b0e607e93fc2fb30db67efb45a1.json
new file mode 100644
index 0000000000000000000000000000000000000000..3322f76f01c3abf140fbf78679667ff256bfb003
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/looplabels.0.session/cache/05bd9b0e607e93fc2fb30db67efb45a1.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0141,
+  "steps": 17 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/looplabels.0.session/cache/0f63c1954a7d6baa2f8da8e60a928530.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/looplabels.0.session/cache/0f63c1954a7d6baa2f8da8e60a928530.json
deleted file mode 100644
index 3a833c748bb617f5128e66449c4f14169d1e81f1..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_acsl/oracle_qualif/looplabels.0.session/cache/0f63c1954a7d6baa2f8da8e60a928530.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0225,
-  "steps": 21 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/looplabels.0.session/cache/1ad7db33fd7a710a7bc978725b223d52.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/looplabels.0.session/cache/1ad7db33fd7a710a7bc978725b223d52.json
new file mode 100644
index 0000000000000000000000000000000000000000..1c9a0c8e5ca0616e747cd17452e9d0120a4887ac
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/looplabels.0.session/cache/1ad7db33fd7a710a7bc978725b223d52.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.1608,
+  "steps": 256 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/looplabels.0.session/cache/1e053574504ce2defaecdf5da63da8a2.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/looplabels.0.session/cache/1e053574504ce2defaecdf5da63da8a2.json
deleted file mode 100644
index 2271972cfabe7fdaf9883159c93b9527af494a43..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_acsl/oracle_qualif/looplabels.0.session/cache/1e053574504ce2defaecdf5da63da8a2.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0184,
-  "steps": 17 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/looplabels.0.session/cache/1e8eca25fa2e6bde59fb6b15b422638a.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/looplabels.0.session/cache/1e8eca25fa2e6bde59fb6b15b422638a.json
new file mode 100644
index 0000000000000000000000000000000000000000..63c218896ea272e2435fb364a079c0ea89d8c68c
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/looplabels.0.session/cache/1e8eca25fa2e6bde59fb6b15b422638a.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0243,
+  "steps": 12 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/looplabels.0.session/cache/3bd9ceeb129d0f2772a46cff11676b02.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/looplabels.0.session/cache/3bd9ceeb129d0f2772a46cff11676b02.json
new file mode 100644
index 0000000000000000000000000000000000000000..a7e8515924462c23e9f31f34d7d1717b7b30caef
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/looplabels.0.session/cache/3bd9ceeb129d0f2772a46cff11676b02.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0417,
+  "steps": 102 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/looplabels.0.session/cache/3c1077598afb5b8ac3910d2f1876f8b8.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/looplabels.0.session/cache/3c1077598afb5b8ac3910d2f1876f8b8.json
new file mode 100644
index 0000000000000000000000000000000000000000..ca9b257456c77c79ba8ee95905788b5f64e38556
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/looplabels.0.session/cache/3c1077598afb5b8ac3910d2f1876f8b8.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.2054,
+  "steps": 360 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/looplabels.0.session/cache/3cf7c4e069bc2b5343ca487e32a86e90.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/looplabels.0.session/cache/3cf7c4e069bc2b5343ca487e32a86e90.json
new file mode 100644
index 0000000000000000000000000000000000000000..f2ed0c60bb2b370667e7b7c84693c18c0560423f
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/looplabels.0.session/cache/3cf7c4e069bc2b5343ca487e32a86e90.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0211,
+  "steps": 39 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/looplabels.0.session/cache/48053b601085bab8db878ba3babda1ef.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/looplabels.0.session/cache/48053b601085bab8db878ba3babda1ef.json
new file mode 100644
index 0000000000000000000000000000000000000000..c4edce2c02f6b61b4f12c3e573139516d68234b3
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/looplabels.0.session/cache/48053b601085bab8db878ba3babda1ef.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0312,
+  "steps": 75 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/looplabels.0.session/cache/518707a77c2adce3fd0c106a4653af48.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/looplabels.0.session/cache/518707a77c2adce3fd0c106a4653af48.json
new file mode 100644
index 0000000000000000000000000000000000000000..60615a7c074db54246c08044b9b72933936a2c65
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/looplabels.0.session/cache/518707a77c2adce3fd0c106a4653af48.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0244,
+  "steps": 12 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/looplabels.0.session/cache/58e2359eb04cf0ed8a901c498aa75a1d.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/looplabels.0.session/cache/58e2359eb04cf0ed8a901c498aa75a1d.json
new file mode 100644
index 0000000000000000000000000000000000000000..f145b05e2543204e92ece16b26e83fda1d445547
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/looplabels.0.session/cache/58e2359eb04cf0ed8a901c498aa75a1d.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0145,
+  "steps": 21 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/looplabels.0.session/cache/668951780bf6ff32977b90366ab8746a.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/looplabels.0.session/cache/668951780bf6ff32977b90366ab8746a.json
deleted file mode 100644
index 48f6bc8f054f17f977851d6a4b8b6e511ceb5aa4..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_acsl/oracle_qualif/looplabels.0.session/cache/668951780bf6ff32977b90366ab8746a.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.3947,
-  "steps": 360 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/looplabels.0.session/cache/6e91063d49677fcd0c9d9bb03a20bd16.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/looplabels.0.session/cache/6e91063d49677fcd0c9d9bb03a20bd16.json
new file mode 100644
index 0000000000000000000000000000000000000000..5c2bd2a102ebb2e2c8805a126369c07b10e5b1e9
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/looplabels.0.session/cache/6e91063d49677fcd0c9d9bb03a20bd16.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0235,
+  "steps": 42 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/looplabels.0.session/cache/70939da46f71b7a246abeeacfa462bfc.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/looplabels.0.session/cache/70939da46f71b7a246abeeacfa462bfc.json
deleted file mode 100644
index 0bd816c1270df84b0c5bbdce82bbfcd1848bb473..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_acsl/oracle_qualif/looplabels.0.session/cache/70939da46f71b7a246abeeacfa462bfc.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0171,
-  "steps": 22 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/looplabels.0.session/cache/85a57f413ca0d9a84ccbc1625bf73555.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/looplabels.0.session/cache/85a57f413ca0d9a84ccbc1625bf73555.json
new file mode 100644
index 0000000000000000000000000000000000000000..ac45dcad23a629ad97fe2721e030a92b8a642a9d
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/looplabels.0.session/cache/85a57f413ca0d9a84ccbc1625bf73555.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.1362,
+  "steps": 239 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/looplabels.0.session/cache/903d890ca7aeec177776404726fb9e34.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/looplabels.0.session/cache/903d890ca7aeec177776404726fb9e34.json
deleted file mode 100644
index 7d927d607321e92b45d2791ab0178b8ff1169d4c..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_acsl/oracle_qualif/looplabels.0.session/cache/903d890ca7aeec177776404726fb9e34.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0572,
-  "steps": 75 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/looplabels.0.session/cache/99bc0e67143fdb2ac680b9efc8f78d4e.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/looplabels.0.session/cache/99bc0e67143fdb2ac680b9efc8f78d4e.json
new file mode 100644
index 0000000000000000000000000000000000000000..e4c445167113d983566e770566ebd2c18a26faa4
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/looplabels.0.session/cache/99bc0e67143fdb2ac680b9efc8f78d4e.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0395,
+  "steps": 98 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/looplabels.0.session/cache/a8cfe2cc9d4446b768f13c185b5ae88f.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/looplabels.0.session/cache/a8cfe2cc9d4446b768f13c185b5ae88f.json
deleted file mode 100644
index 6ae4ae1271adccc4ea9fa58988b7e170466fad5b..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_acsl/oracle_qualif/looplabels.0.session/cache/a8cfe2cc9d4446b768f13c185b5ae88f.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0225,
-  "steps": 17 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/looplabels.0.session/cache/c1429295f69a4db013f8d8d413ca0851.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/looplabels.0.session/cache/c1429295f69a4db013f8d8d413ca0851.json
deleted file mode 100644
index 1cbf76d54eb5faa7e11391ff41a57050b0375820..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_acsl/oracle_qualif/looplabels.0.session/cache/c1429295f69a4db013f8d8d413ca0851.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.4748,
-  "steps": 360 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/looplabels.0.session/cache/c589d4e5f3a60426c415cdefc5ab3dff.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/looplabels.0.session/cache/c589d4e5f3a60426c415cdefc5ab3dff.json
new file mode 100644
index 0000000000000000000000000000000000000000..d378257658599d3696a696bcf0f5679fc3076895
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/looplabels.0.session/cache/c589d4e5f3a60426c415cdefc5ab3dff.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0346,
+  "steps": 75 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/looplabels.0.session/cache/d0fad073b9043b9e70a5265121a56437.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/looplabels.0.session/cache/d0fad073b9043b9e70a5265121a56437.json
new file mode 100644
index 0000000000000000000000000000000000000000..0421126b2db7b312af2683f895ca735045c38d94
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/looplabels.0.session/cache/d0fad073b9043b9e70a5265121a56437.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0142,
+  "steps": 22 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/looplabels.0.session/cache/e781f99a8c3a47d9a7aec82d289cae66.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/looplabels.0.session/cache/e781f99a8c3a47d9a7aec82d289cae66.json
deleted file mode 100644
index 8a9d5016965b33b2c9b38d4384007a22e3e66e83..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_acsl/oracle_qualif/looplabels.0.session/cache/e781f99a8c3a47d9a7aec82d289cae66.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0499,
-  "steps": 75 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/looplabels.0.session/cache/eb1487e9e86602ca063f756b4584adda.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/looplabels.0.session/cache/eb1487e9e86602ca063f756b4584adda.json
deleted file mode 100644
index 1a3ca2d95a8615d31630ac8afa6ed37983052f62..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_acsl/oracle_qualif/looplabels.0.session/cache/eb1487e9e86602ca063f756b4584adda.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0206,
-  "steps": 22 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/looplabels.0.session/cache/fa75429f25bce01fc8b52ef3c599e3b9.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/looplabels.0.session/cache/fa75429f25bce01fc8b52ef3c599e3b9.json
deleted file mode 100644
index 2f08237e48b3880712688d665daa1c8629c97def..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_acsl/oracle_qualif/looplabels.0.session/cache/fa75429f25bce01fc8b52ef3c599e3b9.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0133,
-  "steps": 21 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/null.0.session/cache/179b51d89e4d76f1d686040c108eacda.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/null.0.session/cache/179b51d89e4d76f1d686040c108eacda.json
deleted file mode 100644
index f3e96e56e3ef8f85c5c8588e67bc6092ae850d3d..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_acsl/oracle_qualif/null.0.session/cache/179b51d89e4d76f1d686040c108eacda.json
+++ /dev/null
@@ -1 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.017, "steps": 6 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/null.0.session/cache/1fff63bfcbca1fe558e42e3879e24034.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/null.0.session/cache/1fff63bfcbca1fe558e42e3879e24034.json
new file mode 100644
index 0000000000000000000000000000000000000000..38f17a9f5d5e6f5e9a79295f78c66535bce55f4c
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/null.0.session/cache/1fff63bfcbca1fe558e42e3879e24034.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0222,
+  "steps": 10 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/null.0.session/cache/431464c40dcbd394a0782b002a273b0c.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/null.0.session/cache/431464c40dcbd394a0782b002a273b0c.json
deleted file mode 100644
index 3d47b0e8731220c31af071ad67c11d404b98e06e..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_acsl/oracle_qualif/null.0.session/cache/431464c40dcbd394a0782b002a273b0c.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0158,
-  "steps": 6 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/null.0.session/cache/4e785c9f5d5c5edf9cfd90e8b7186840.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/null.0.session/cache/4e785c9f5d5c5edf9cfd90e8b7186840.json
deleted file mode 100644
index fbf9c9ebd55bca9dac3d647daa4815901ff9e183..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_acsl/oracle_qualif/null.0.session/cache/4e785c9f5d5c5edf9cfd90e8b7186840.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0161,
-  "steps": 6 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/null.0.session/cache/4f7769fd37103c51367decd883dad3d0.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/null.0.session/cache/4f7769fd37103c51367decd883dad3d0.json
deleted file mode 100644
index 81e62c23d788d1abd73cc8c36adb14a310ea0de6..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_acsl/oracle_qualif/null.0.session/cache/4f7769fd37103c51367decd883dad3d0.json
+++ /dev/null
@@ -1 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.008, "steps": 6 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/doomed_axioms.0.session/cache/d88a11135823bbdff27d4b9ff592d29b.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/null.0.session/cache/63a023353772df65854139e8d8febfdf.json
similarity index 100%
rename from src/plugins/wp/tests/wp_plugin/oracle_qualif/doomed_axioms.0.session/cache/d88a11135823bbdff27d4b9ff592d29b.json
rename to src/plugins/wp/tests/wp_acsl/oracle_qualif/null.0.session/cache/63a023353772df65854139e8d8febfdf.json
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/null.0.session/cache/9ed2e625f022e5b3c364bf932d16efb3.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/null.0.session/cache/9ed2e625f022e5b3c364bf932d16efb3.json
new file mode 100644
index 0000000000000000000000000000000000000000..80d31aabf5f97ba60ae93782c967df9a164c0a00
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/null.0.session/cache/9ed2e625f022e5b3c364bf932d16efb3.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0205,
+  "steps": 10 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/null.0.session/cache/c8831d7e4419fa7d6e1b70cdaeefc5e6.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/null.0.session/cache/c8831d7e4419fa7d6e1b70cdaeefc5e6.json
new file mode 100644
index 0000000000000000000000000000000000000000..368e8353dab211a06a555e88d75e4f656464b931
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/null.0.session/cache/c8831d7e4419fa7d6e1b70cdaeefc5e6.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0241,
+  "steps": 10 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/null.0.session/cache/cc63cdaa8f90d61c70eb7e154d9be83a.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/null.0.session/cache/cc63cdaa8f90d61c70eb7e154d9be83a.json
new file mode 100644
index 0000000000000000000000000000000000000000..ee936d515b096029291da9f0b915171d53f214a2
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/null.0.session/cache/cc63cdaa8f90d61c70eb7e154d9be83a.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0224,
+  "steps": 10 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/null.0.session/cache/e49e4a2c99ac9277947d612f8d4ed106.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/null.0.session/cache/e49e4a2c99ac9277947d612f8d4ed106.json
new file mode 100644
index 0000000000000000000000000000000000000000..72d2d1acc11232df95955a796b492b366e2fd2ca
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/null.0.session/cache/e49e4a2c99ac9277947d612f8d4ed106.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0099,
+  "steps": 6 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/pointer.0.session/cache/011e5f52d70fa0086a654148080a4fe9.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/pointer.0.session/cache/011e5f52d70fa0086a654148080a4fe9.json
deleted file mode 100644
index b71cf46c25577306988cdea7c77bcf2823613073..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_acsl/oracle_qualif/pointer.0.session/cache/011e5f52d70fa0086a654148080a4fe9.json
+++ /dev/null
@@ -1 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "unknown" }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/logic.0.session/cache/c04d39778854e60039162695b1c274cd.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/pointer.0.session/cache/012d644e0d55b8c946b47f8b83f34fb5.json
similarity index 100%
rename from src/plugins/wp/tests/wp_acsl/oracle_qualif/logic.0.session/cache/c04d39778854e60039162695b1c274cd.json
rename to src/plugins/wp/tests/wp_acsl/oracle_qualif/pointer.0.session/cache/012d644e0d55b8c946b47f8b83f34fb5.json
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/pointer.0.session/cache/1500a5d1431b0e59c30771c1cc007afa.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/pointer.0.session/cache/1500a5d1431b0e59c30771c1cc007afa.json
new file mode 100644
index 0000000000000000000000000000000000000000..213923a36bfee9505e19afbd2c4624d7783b054d
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/pointer.0.session/cache/1500a5d1431b0e59c30771c1cc007afa.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "timeout", "time": 10. }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/pointer.0.session/cache/27a64989df4f723efbf6d130a586fd6d.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/pointer.0.session/cache/27a64989df4f723efbf6d130a586fd6d.json
new file mode 100644
index 0000000000000000000000000000000000000000..213923a36bfee9505e19afbd2c4624d7783b054d
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/pointer.0.session/cache/27a64989df4f723efbf6d130a586fd6d.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "timeout", "time": 10. }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/pointer.0.session/cache/29bd54364c6cbab6b5edf958e89561f6.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/pointer.0.session/cache/29bd54364c6cbab6b5edf958e89561f6.json
deleted file mode 100644
index b71cf46c25577306988cdea7c77bcf2823613073..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_acsl/oracle_qualif/pointer.0.session/cache/29bd54364c6cbab6b5edf958e89561f6.json
+++ /dev/null
@@ -1 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "unknown" }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/pointer.0.session/cache/3da3b2b9105c3ca50a8e1a397dd563ff.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/pointer.0.session/cache/3da3b2b9105c3ca50a8e1a397dd563ff.json
new file mode 100644
index 0000000000000000000000000000000000000000..213923a36bfee9505e19afbd2c4624d7783b054d
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/pointer.0.session/cache/3da3b2b9105c3ca50a8e1a397dd563ff.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "timeout", "time": 10. }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/pointer.0.session/cache/096b75a4904a3597237639c4ae889c34.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/pointer.0.session/cache/4aec5e4c3bd7e0179ab940588b814a15.json
similarity index 100%
rename from src/plugins/wp/tests/wp_acsl/oracle_qualif/pointer.0.session/cache/096b75a4904a3597237639c4ae889c34.json
rename to src/plugins/wp/tests/wp_acsl/oracle_qualif/pointer.0.session/cache/4aec5e4c3bd7e0179ab940588b814a15.json
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/pointer.0.session/cache/4d800f85912bb8050e6e41d18c7a5bcc.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/pointer.0.session/cache/4d800f85912bb8050e6e41d18c7a5bcc.json
new file mode 100644
index 0000000000000000000000000000000000000000..213923a36bfee9505e19afbd2c4624d7783b054d
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/pointer.0.session/cache/4d800f85912bb8050e6e41d18c7a5bcc.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "timeout", "time": 10. }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/pointer.0.session/cache/5292c3d3c867034980a3690da72406f0.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/pointer.0.session/cache/5292c3d3c867034980a3690da72406f0.json
deleted file mode 100644
index b71cf46c25577306988cdea7c77bcf2823613073..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_acsl/oracle_qualif/pointer.0.session/cache/5292c3d3c867034980a3690da72406f0.json
+++ /dev/null
@@ -1 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "unknown" }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/pointer.0.session/cache/608256dd483458fbd63dc7eb8aa06df2.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/pointer.0.session/cache/608256dd483458fbd63dc7eb8aa06df2.json
deleted file mode 100644
index b71cf46c25577306988cdea7c77bcf2823613073..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_acsl/oracle_qualif/pointer.0.session/cache/608256dd483458fbd63dc7eb8aa06df2.json
+++ /dev/null
@@ -1 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "unknown" }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/pointer.0.session/cache/2e52caad3f8b8552be7c703a245947cf.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/pointer.0.session/cache/6b6710762d0fed81b96f8edd837b7de5.json
similarity index 100%
rename from src/plugins/wp/tests/wp_acsl/oracle_qualif/pointer.0.session/cache/2e52caad3f8b8552be7c703a245947cf.json
rename to src/plugins/wp/tests/wp_acsl/oracle_qualif/pointer.0.session/cache/6b6710762d0fed81b96f8edd837b7de5.json
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/pointer.0.session/cache/6dadeba4671262b2ad4067da798f0a23.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/pointer.0.session/cache/6dadeba4671262b2ad4067da798f0a23.json
deleted file mode 100644
index b71cf46c25577306988cdea7c77bcf2823613073..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_acsl/oracle_qualif/pointer.0.session/cache/6dadeba4671262b2ad4067da798f0a23.json
+++ /dev/null
@@ -1 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "unknown" }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/pointer.0.session/cache/3b7040754e8ec684eb4505a40d9400bf.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/pointer.0.session/cache/7b3265b32e1fe9169f68543c1bd7cc17.json
similarity index 100%
rename from src/plugins/wp/tests/wp_acsl/oracle_qualif/pointer.0.session/cache/3b7040754e8ec684eb4505a40d9400bf.json
rename to src/plugins/wp/tests/wp_acsl/oracle_qualif/pointer.0.session/cache/7b3265b32e1fe9169f68543c1bd7cc17.json
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/pointer.0.session/cache/824bd59a85e6bac07fe71cf71c605289.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/pointer.0.session/cache/824bd59a85e6bac07fe71cf71c605289.json
new file mode 100644
index 0000000000000000000000000000000000000000..213923a36bfee9505e19afbd2c4624d7783b054d
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/pointer.0.session/cache/824bd59a85e6bac07fe71cf71c605289.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "timeout", "time": 10. }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/pointer.0.session/cache/947608bf77fc64381828b6dd0772d4d3.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/pointer.0.session/cache/947608bf77fc64381828b6dd0772d4d3.json
new file mode 100644
index 0000000000000000000000000000000000000000..213923a36bfee9505e19afbd2c4624d7783b054d
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/pointer.0.session/cache/947608bf77fc64381828b6dd0772d4d3.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "timeout", "time": 10. }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/pointer.0.session/cache/979fbc82fc463a67587bbf8feb1358cb.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/pointer.0.session/cache/979fbc82fc463a67587bbf8feb1358cb.json
new file mode 100644
index 0000000000000000000000000000000000000000..213923a36bfee9505e19afbd2c4624d7783b054d
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/pointer.0.session/cache/979fbc82fc463a67587bbf8feb1358cb.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "timeout", "time": 10. }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/pointer.0.session/cache/9b99e01665ad2e8eca5a03689b7a4e51.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/pointer.0.session/cache/9b99e01665ad2e8eca5a03689b7a4e51.json
new file mode 100644
index 0000000000000000000000000000000000000000..213923a36bfee9505e19afbd2c4624d7783b054d
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/pointer.0.session/cache/9b99e01665ad2e8eca5a03689b7a4e51.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "timeout", "time": 10. }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/pointer.0.session/cache/9fc972b0f872f2d9d78708d1d3f86f83.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/pointer.0.session/cache/9fc972b0f872f2d9d78708d1d3f86f83.json
deleted file mode 100644
index b71cf46c25577306988cdea7c77bcf2823613073..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_acsl/oracle_qualif/pointer.0.session/cache/9fc972b0f872f2d9d78708d1d3f86f83.json
+++ /dev/null
@@ -1 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "unknown" }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/pointer.0.session/cache/b53794fa695819aabe4451725dd636e0.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/pointer.0.session/cache/b53794fa695819aabe4451725dd636e0.json
new file mode 100644
index 0000000000000000000000000000000000000000..213923a36bfee9505e19afbd2c4624d7783b054d
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/pointer.0.session/cache/b53794fa695819aabe4451725dd636e0.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "timeout", "time": 10. }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/pointer.0.session/cache/bdddd6dfb1f16474d54fa2abdd9983d2.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/pointer.0.session/cache/bdddd6dfb1f16474d54fa2abdd9983d2.json
new file mode 100644
index 0000000000000000000000000000000000000000..213923a36bfee9505e19afbd2c4624d7783b054d
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/pointer.0.session/cache/bdddd6dfb1f16474d54fa2abdd9983d2.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "timeout", "time": 10. }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/pointer.0.session/cache/a7f96bf43d17d90cf73304ac65a833aa.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/pointer.0.session/cache/d2f6c6a109ed43ad1fdf23f673622a2f.json
similarity index 100%
rename from src/plugins/wp/tests/wp_acsl/oracle_qualif/pointer.0.session/cache/a7f96bf43d17d90cf73304ac65a833aa.json
rename to src/plugins/wp/tests/wp_acsl/oracle_qualif/pointer.0.session/cache/d2f6c6a109ed43ad1fdf23f673622a2f.json
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/pointer.0.session/cache/e7028bb67ac121ae66e5697c5027e96d.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/pointer.0.session/cache/e7028bb67ac121ae66e5697c5027e96d.json
new file mode 100644
index 0000000000000000000000000000000000000000..213923a36bfee9505e19afbd2c4624d7783b054d
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/pointer.0.session/cache/e7028bb67ac121ae66e5697c5027e96d.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "timeout", "time": 10. }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/pointer.0.session/cache/b8fd474d2871fe55a71745b7c2f6604c.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/pointer.0.session/cache/ebb0f0a9107b60d733c9a8d6b3a5ddf1.json
similarity index 100%
rename from src/plugins/wp/tests/wp_acsl/oracle_qualif/pointer.0.session/cache/b8fd474d2871fe55a71745b7c2f6604c.json
rename to src/plugins/wp/tests/wp_acsl/oracle_qualif/pointer.0.session/cache/ebb0f0a9107b60d733c9a8d6b3a5ddf1.json
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/pointer.0.session/cache/ef573ed05c39e0a0770557ae375f06af.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/pointer.0.session/cache/ef573ed05c39e0a0770557ae375f06af.json
new file mode 100644
index 0000000000000000000000000000000000000000..213923a36bfee9505e19afbd2c4624d7783b054d
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/pointer.0.session/cache/ef573ed05c39e0a0770557ae375f06af.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "timeout", "time": 10. }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/pointer.1.session/cache/011e5f52d70fa0086a654148080a4fe9.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/pointer.1.session/cache/011e5f52d70fa0086a654148080a4fe9.json
deleted file mode 100644
index b71cf46c25577306988cdea7c77bcf2823613073..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_acsl/oracle_qualif/pointer.1.session/cache/011e5f52d70fa0086a654148080a4fe9.json
+++ /dev/null
@@ -1 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "unknown" }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/pointer.0.session/cache/bc9edbf9590fb8f4a0f6591e3db10a7a.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/pointer.1.session/cache/012d644e0d55b8c946b47f8b83f34fb5.json
similarity index 100%
rename from src/plugins/wp/tests/wp_acsl/oracle_qualif/pointer.0.session/cache/bc9edbf9590fb8f4a0f6591e3db10a7a.json
rename to src/plugins/wp/tests/wp_acsl/oracle_qualif/pointer.1.session/cache/012d644e0d55b8c946b47f8b83f34fb5.json
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/pointer.1.session/cache/1500a5d1431b0e59c30771c1cc007afa.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/pointer.1.session/cache/1500a5d1431b0e59c30771c1cc007afa.json
new file mode 100644
index 0000000000000000000000000000000000000000..213923a36bfee9505e19afbd2c4624d7783b054d
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/pointer.1.session/cache/1500a5d1431b0e59c30771c1cc007afa.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "timeout", "time": 10. }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/pointer.1.session/cache/27a64989df4f723efbf6d130a586fd6d.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/pointer.1.session/cache/27a64989df4f723efbf6d130a586fd6d.json
new file mode 100644
index 0000000000000000000000000000000000000000..213923a36bfee9505e19afbd2c4624d7783b054d
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/pointer.1.session/cache/27a64989df4f723efbf6d130a586fd6d.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "timeout", "time": 10. }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/pointer.1.session/cache/29bd54364c6cbab6b5edf958e89561f6.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/pointer.1.session/cache/29bd54364c6cbab6b5edf958e89561f6.json
deleted file mode 100644
index b71cf46c25577306988cdea7c77bcf2823613073..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_acsl/oracle_qualif/pointer.1.session/cache/29bd54364c6cbab6b5edf958e89561f6.json
+++ /dev/null
@@ -1 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "unknown" }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/pointer.1.session/cache/3da3b2b9105c3ca50a8e1a397dd563ff.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/pointer.1.session/cache/3da3b2b9105c3ca50a8e1a397dd563ff.json
new file mode 100644
index 0000000000000000000000000000000000000000..213923a36bfee9505e19afbd2c4624d7783b054d
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/pointer.1.session/cache/3da3b2b9105c3ca50a8e1a397dd563ff.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "timeout", "time": 10. }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/pointer.1.session/cache/096b75a4904a3597237639c4ae889c34.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/pointer.1.session/cache/4aec5e4c3bd7e0179ab940588b814a15.json
similarity index 100%
rename from src/plugins/wp/tests/wp_acsl/oracle_qualif/pointer.1.session/cache/096b75a4904a3597237639c4ae889c34.json
rename to src/plugins/wp/tests/wp_acsl/oracle_qualif/pointer.1.session/cache/4aec5e4c3bd7e0179ab940588b814a15.json
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/pointer.1.session/cache/4d800f85912bb8050e6e41d18c7a5bcc.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/pointer.1.session/cache/4d800f85912bb8050e6e41d18c7a5bcc.json
new file mode 100644
index 0000000000000000000000000000000000000000..213923a36bfee9505e19afbd2c4624d7783b054d
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/pointer.1.session/cache/4d800f85912bb8050e6e41d18c7a5bcc.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "timeout", "time": 10. }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/pointer.1.session/cache/5292c3d3c867034980a3690da72406f0.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/pointer.1.session/cache/5292c3d3c867034980a3690da72406f0.json
deleted file mode 100644
index b71cf46c25577306988cdea7c77bcf2823613073..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_acsl/oracle_qualif/pointer.1.session/cache/5292c3d3c867034980a3690da72406f0.json
+++ /dev/null
@@ -1 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "unknown" }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/pointer.1.session/cache/608256dd483458fbd63dc7eb8aa06df2.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/pointer.1.session/cache/608256dd483458fbd63dc7eb8aa06df2.json
deleted file mode 100644
index b71cf46c25577306988cdea7c77bcf2823613073..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_acsl/oracle_qualif/pointer.1.session/cache/608256dd483458fbd63dc7eb8aa06df2.json
+++ /dev/null
@@ -1 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "unknown" }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/pointer.1.session/cache/2e52caad3f8b8552be7c703a245947cf.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/pointer.1.session/cache/6b6710762d0fed81b96f8edd837b7de5.json
similarity index 100%
rename from src/plugins/wp/tests/wp_acsl/oracle_qualif/pointer.1.session/cache/2e52caad3f8b8552be7c703a245947cf.json
rename to src/plugins/wp/tests/wp_acsl/oracle_qualif/pointer.1.session/cache/6b6710762d0fed81b96f8edd837b7de5.json
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/pointer.1.session/cache/6dadeba4671262b2ad4067da798f0a23.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/pointer.1.session/cache/6dadeba4671262b2ad4067da798f0a23.json
deleted file mode 100644
index b71cf46c25577306988cdea7c77bcf2823613073..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_acsl/oracle_qualif/pointer.1.session/cache/6dadeba4671262b2ad4067da798f0a23.json
+++ /dev/null
@@ -1 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "unknown" }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/pointer.1.session/cache/3b7040754e8ec684eb4505a40d9400bf.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/pointer.1.session/cache/7b3265b32e1fe9169f68543c1bd7cc17.json
similarity index 100%
rename from src/plugins/wp/tests/wp_acsl/oracle_qualif/pointer.1.session/cache/3b7040754e8ec684eb4505a40d9400bf.json
rename to src/plugins/wp/tests/wp_acsl/oracle_qualif/pointer.1.session/cache/7b3265b32e1fe9169f68543c1bd7cc17.json
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/pointer.1.session/cache/824bd59a85e6bac07fe71cf71c605289.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/pointer.1.session/cache/824bd59a85e6bac07fe71cf71c605289.json
new file mode 100644
index 0000000000000000000000000000000000000000..213923a36bfee9505e19afbd2c4624d7783b054d
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/pointer.1.session/cache/824bd59a85e6bac07fe71cf71c605289.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "timeout", "time": 10. }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/pointer.1.session/cache/947608bf77fc64381828b6dd0772d4d3.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/pointer.1.session/cache/947608bf77fc64381828b6dd0772d4d3.json
new file mode 100644
index 0000000000000000000000000000000000000000..213923a36bfee9505e19afbd2c4624d7783b054d
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/pointer.1.session/cache/947608bf77fc64381828b6dd0772d4d3.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "timeout", "time": 10. }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/pointer.1.session/cache/979fbc82fc463a67587bbf8feb1358cb.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/pointer.1.session/cache/979fbc82fc463a67587bbf8feb1358cb.json
new file mode 100644
index 0000000000000000000000000000000000000000..213923a36bfee9505e19afbd2c4624d7783b054d
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/pointer.1.session/cache/979fbc82fc463a67587bbf8feb1358cb.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "timeout", "time": 10. }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/pointer.1.session/cache/9b99e01665ad2e8eca5a03689b7a4e51.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/pointer.1.session/cache/9b99e01665ad2e8eca5a03689b7a4e51.json
new file mode 100644
index 0000000000000000000000000000000000000000..213923a36bfee9505e19afbd2c4624d7783b054d
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/pointer.1.session/cache/9b99e01665ad2e8eca5a03689b7a4e51.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "timeout", "time": 10. }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/pointer.1.session/cache/9fc972b0f872f2d9d78708d1d3f86f83.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/pointer.1.session/cache/9fc972b0f872f2d9d78708d1d3f86f83.json
deleted file mode 100644
index b71cf46c25577306988cdea7c77bcf2823613073..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_acsl/oracle_qualif/pointer.1.session/cache/9fc972b0f872f2d9d78708d1d3f86f83.json
+++ /dev/null
@@ -1 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "unknown" }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/pointer.1.session/cache/b53794fa695819aabe4451725dd636e0.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/pointer.1.session/cache/b53794fa695819aabe4451725dd636e0.json
new file mode 100644
index 0000000000000000000000000000000000000000..213923a36bfee9505e19afbd2c4624d7783b054d
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/pointer.1.session/cache/b53794fa695819aabe4451725dd636e0.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "timeout", "time": 10. }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/pointer.1.session/cache/bdddd6dfb1f16474d54fa2abdd9983d2.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/pointer.1.session/cache/bdddd6dfb1f16474d54fa2abdd9983d2.json
new file mode 100644
index 0000000000000000000000000000000000000000..213923a36bfee9505e19afbd2c4624d7783b054d
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/pointer.1.session/cache/bdddd6dfb1f16474d54fa2abdd9983d2.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "timeout", "time": 10. }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/pointer.1.session/cache/a7f96bf43d17d90cf73304ac65a833aa.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/pointer.1.session/cache/d2f6c6a109ed43ad1fdf23f673622a2f.json
similarity index 100%
rename from src/plugins/wp/tests/wp_acsl/oracle_qualif/pointer.1.session/cache/a7f96bf43d17d90cf73304ac65a833aa.json
rename to src/plugins/wp/tests/wp_acsl/oracle_qualif/pointer.1.session/cache/d2f6c6a109ed43ad1fdf23f673622a2f.json
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/pointer.1.session/cache/e7028bb67ac121ae66e5697c5027e96d.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/pointer.1.session/cache/e7028bb67ac121ae66e5697c5027e96d.json
new file mode 100644
index 0000000000000000000000000000000000000000..213923a36bfee9505e19afbd2c4624d7783b054d
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/pointer.1.session/cache/e7028bb67ac121ae66e5697c5027e96d.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "timeout", "time": 10. }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/pointer.1.session/cache/b8fd474d2871fe55a71745b7c2f6604c.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/pointer.1.session/cache/ebb0f0a9107b60d733c9a8d6b3a5ddf1.json
similarity index 100%
rename from src/plugins/wp/tests/wp_acsl/oracle_qualif/pointer.1.session/cache/b8fd474d2871fe55a71745b7c2f6604c.json
rename to src/plugins/wp/tests/wp_acsl/oracle_qualif/pointer.1.session/cache/ebb0f0a9107b60d733c9a8d6b3a5ddf1.json
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/pointer.1.session/cache/ef573ed05c39e0a0770557ae375f06af.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/pointer.1.session/cache/ef573ed05c39e0a0770557ae375f06af.json
new file mode 100644
index 0000000000000000000000000000000000000000..213923a36bfee9505e19afbd2c4624d7783b054d
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/pointer.1.session/cache/ef573ed05c39e0a0770557ae375f06af.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "timeout", "time": 10. }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/logic.0.session/cache/0b40c56abd0a29881abc241bc56b8763.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/post_result.0.session/cache/10b7e942705384167374d92fcf1bf422.json
similarity index 100%
rename from src/plugins/wp/tests/wp_acsl/oracle_qualif/logic.0.session/cache/0b40c56abd0a29881abc241bc56b8763.json
rename to src/plugins/wp/tests/wp_acsl/oracle_qualif/post_result.0.session/cache/10b7e942705384167374d92fcf1bf422.json
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/post_result.0.session/cache/3ed898ae35ca655f3ace9c43ba4407d1.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/post_result.0.session/cache/3ed898ae35ca655f3ace9c43ba4407d1.json
deleted file mode 100644
index eb4b46e40ba2406227255ff986f8a819d0c84f60..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_acsl/oracle_qualif/post_result.0.session/cache/3ed898ae35ca655f3ace9c43ba4407d1.json
+++ /dev/null
@@ -1 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "stepout", "steps": 50 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/post_result.0.session/cache/98629c7f1badb8fc9a0a194d4da31815.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/post_result.0.session/cache/98629c7f1badb8fc9a0a194d4da31815.json
new file mode 100644
index 0000000000000000000000000000000000000000..f4fa6591e63fb21a78394b4386d440604198631e
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/post_result.0.session/cache/98629c7f1badb8fc9a0a194d4da31815.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "stepout", "steps": 50 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/post_result.0.session/cache/cd1c6753c80fea305e04be078586099f.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/post_result.0.session/cache/cd1c6753c80fea305e04be078586099f.json
new file mode 100644
index 0000000000000000000000000000000000000000..f4fa6591e63fb21a78394b4386d440604198631e
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/post_result.0.session/cache/cd1c6753c80fea305e04be078586099f.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "stepout", "steps": 50 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.0.session/cache/0acd1a73f9b31002114ab5d501523379.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.0.session/cache/0acd1a73f9b31002114ab5d501523379.json
new file mode 100644
index 0000000000000000000000000000000000000000..0632254a8df12c378b0219786330dd130ace2d2b
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.0.session/cache/0acd1a73f9b31002114ab5d501523379.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0068,
+  "steps": 9 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.0.session/cache/129be2a55e77cdbcf751409229dc5adc.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.0.session/cache/129be2a55e77cdbcf751409229dc5adc.json
new file mode 100644
index 0000000000000000000000000000000000000000..4a956c482f9baa85207c575b3bb0659421378edb
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.0.session/cache/129be2a55e77cdbcf751409229dc5adc.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0076,
+  "steps": 4 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.0.session/cache/4d3d3d58f9c413cfcb5a286ee2aeef0e.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.0.session/cache/4d3d3d58f9c413cfcb5a286ee2aeef0e.json
new file mode 100644
index 0000000000000000000000000000000000000000..9e50bcac6e3d8f9ea5268399b346da7eb609473e
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.0.session/cache/4d3d3d58f9c413cfcb5a286ee2aeef0e.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0104,
+  "steps": 4 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.0.session/cache/6d04b495afb01caf879609f1c94c497f.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.0.session/cache/6d04b495afb01caf879609f1c94c497f.json
deleted file mode 100644
index 29817231eaed4ad53a8fe62894228a65eb0b3ef5..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.0.session/cache/6d04b495afb01caf879609f1c94c497f.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0111,
-  "steps": 9 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.0.session/cache/ef707c0bb275753bd2194c2a2f336344.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.0.session/cache/ef707c0bb275753bd2194c2a2f336344.json
deleted file mode 100644
index 851779ecc30f9b5e539727d095b93ea250b441e0..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.0.session/cache/ef707c0bb275753bd2194c2a2f336344.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0101,
-  "steps": 9 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/pointer.1.session/cache/bc9edbf9590fb8f4a0f6591e3db10a7a.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/0012e57e85c4fe494cc7caab6b9bb6ae.json
similarity index 100%
rename from src/plugins/wp/tests/wp_acsl/oracle_qualif/pointer.1.session/cache/bc9edbf9590fb8f4a0f6591e3db10a7a.json
rename to src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/0012e57e85c4fe494cc7caab6b9bb6ae.json
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/016ce89e9b8b999b7bf425d0ee1e7116.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/016ce89e9b8b999b7bf425d0ee1e7116.json
deleted file mode 100644
index eb4b46e40ba2406227255ff986f8a819d0c84f60..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/016ce89e9b8b999b7bf425d0ee1e7116.json
+++ /dev/null
@@ -1 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "stepout", "steps": 50 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/030a9f9d4915340c93b9c3f7b4dd9e0e.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/030a9f9d4915340c93b9c3f7b4dd9e0e.json
new file mode 100644
index 0000000000000000000000000000000000000000..f4fa6591e63fb21a78394b4386d440604198631e
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/030a9f9d4915340c93b9c3f7b4dd9e0e.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "stepout", "steps": 50 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/logic.0.session/cache/1bf8900db994285641170ef7f4942395.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/04b48cf750422f4be2d1cd44144f8adb.json
similarity index 100%
rename from src/plugins/wp/tests/wp_acsl/oracle_qualif/logic.0.session/cache/1bf8900db994285641170ef7f4942395.json
rename to src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/04b48cf750422f4be2d1cd44144f8adb.json
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/04ebc06136b7e563768763608bf3f637.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/04ebc06136b7e563768763608bf3f637.json
new file mode 100644
index 0000000000000000000000000000000000000000..f4fa6591e63fb21a78394b4386d440604198631e
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/04ebc06136b7e563768763608bf3f637.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "stepout", "steps": 50 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/04f4761f14fb3a54c3035d0b417bffd8.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/04f4761f14fb3a54c3035d0b417bffd8.json
deleted file mode 100644
index eb4b46e40ba2406227255ff986f8a819d0c84f60..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/04f4761f14fb3a54c3035d0b417bffd8.json
+++ /dev/null
@@ -1 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "stepout", "steps": 50 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/07c926327c66086489bdcdc2370318de.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/07c926327c66086489bdcdc2370318de.json
new file mode 100644
index 0000000000000000000000000000000000000000..f4fa6591e63fb21a78394b4386d440604198631e
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/07c926327c66086489bdcdc2370318de.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "stepout", "steps": 50 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/logic.0.session/cache/1caa290d0349f527772b8aa9ea8f6293.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/0937dcc3982db6bdb251ec0fc8343dd6.json
similarity index 100%
rename from src/plugins/wp/tests/wp_acsl/oracle_qualif/logic.0.session/cache/1caa290d0349f527772b8aa9ea8f6293.json
rename to src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/0937dcc3982db6bdb251ec0fc8343dd6.json
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/09c00cfae051f3b27e37f365250df44e.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/09c00cfae051f3b27e37f365250df44e.json
deleted file mode 100644
index b71cf46c25577306988cdea7c77bcf2823613073..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/09c00cfae051f3b27e37f365250df44e.json
+++ /dev/null
@@ -1 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "unknown" }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/0a71d91427f16d1fe90355be5cc26dc5.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/0a71d91427f16d1fe90355be5cc26dc5.json
new file mode 100644
index 0000000000000000000000000000000000000000..f4fa6591e63fb21a78394b4386d440604198631e
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/0a71d91427f16d1fe90355be5cc26dc5.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "stepout", "steps": 50 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/0a93f94249e3ff8c7592f6e72835726c.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/0a93f94249e3ff8c7592f6e72835726c.json
new file mode 100644
index 0000000000000000000000000000000000000000..f4fa6591e63fb21a78394b4386d440604198631e
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/0a93f94249e3ff8c7592f6e72835726c.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "stepout", "steps": 50 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/29f24340ba4249d39964a53b46d2fed7.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/0ec056ee59f66b52c1686741235154f5.json
similarity index 100%
rename from src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/29f24340ba4249d39964a53b46d2fed7.json
rename to src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/0ec056ee59f66b52c1686741235154f5.json
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/102ee0aba7fa2266c8379fc1cecc6f14.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/102ee0aba7fa2266c8379fc1cecc6f14.json
new file mode 100644
index 0000000000000000000000000000000000000000..f4fa6591e63fb21a78394b4386d440604198631e
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/102ee0aba7fa2266c8379fc1cecc6f14.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "stepout", "steps": 50 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/12f8fd1f46f97f1e030f1ddd7356d3e5.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/12f8fd1f46f97f1e030f1ddd7356d3e5.json
new file mode 100644
index 0000000000000000000000000000000000000000..f4fa6591e63fb21a78394b4386d440604198631e
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/12f8fd1f46f97f1e030f1ddd7356d3e5.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "stepout", "steps": 50 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/3bbccbdbe97e253df77627986300c473.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/134fc8e9e0c637459dce1de7dbc46816.json
similarity index 100%
rename from src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/3bbccbdbe97e253df77627986300c473.json
rename to src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/134fc8e9e0c637459dce1de7dbc46816.json
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/logic.0.session/cache/963635204044731411c82e8e34643f79.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/14600788da079d1bc3465d48c7faf629.json
similarity index 100%
rename from src/plugins/wp/tests/wp_acsl/oracle_qualif/logic.0.session/cache/963635204044731411c82e8e34643f79.json
rename to src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/14600788da079d1bc3465d48c7faf629.json
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/1481641686b389e08b15e043cb5bef91.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/1481641686b389e08b15e043cb5bef91.json
deleted file mode 100644
index eb4b46e40ba2406227255ff986f8a819d0c84f60..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/1481641686b389e08b15e043cb5bef91.json
+++ /dev/null
@@ -1 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "stepout", "steps": 50 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/15a8bd5db77756e3403391807262cffd.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/15a8bd5db77756e3403391807262cffd.json
new file mode 100644
index 0000000000000000000000000000000000000000..f4fa6591e63fb21a78394b4386d440604198631e
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/15a8bd5db77756e3403391807262cffd.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "stepout", "steps": 50 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/16e71c55aa73255d38e7bcb69662f2c7.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/16e71c55aa73255d38e7bcb69662f2c7.json
new file mode 100644
index 0000000000000000000000000000000000000000..f4fa6591e63fb21a78394b4386d440604198631e
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/16e71c55aa73255d38e7bcb69662f2c7.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "stepout", "steps": 50 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/logic.0.session/cache/9f816d01afd84148d98a47ac9a0ce78b.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/172cc7ec07a9fe9dacf0d35f385901f1.json
similarity index 100%
rename from src/plugins/wp/tests/wp_acsl/oracle_qualif/logic.0.session/cache/9f816d01afd84148d98a47ac9a0ce78b.json
rename to src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/172cc7ec07a9fe9dacf0d35f385901f1.json
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/173125d4067ba7c7919285785207db00.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/173125d4067ba7c7919285785207db00.json
new file mode 100644
index 0000000000000000000000000000000000000000..f4fa6591e63fb21a78394b4386d440604198631e
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/173125d4067ba7c7919285785207db00.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "stepout", "steps": 50 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/17b27e3658a1cf3330c3e48e44cc47f4.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/17b27e3658a1cf3330c3e48e44cc47f4.json
new file mode 100644
index 0000000000000000000000000000000000000000..f4fa6591e63fb21a78394b4386d440604198631e
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/17b27e3658a1cf3330c3e48e44cc47f4.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "stepout", "steps": 50 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/logic.0.session/cache/e0d055d0f633f5c5c86b90cb3af59458.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/187e25fd04a22461e8bf154f26692ea5.json
similarity index 100%
rename from src/plugins/wp/tests/wp_acsl/oracle_qualif/logic.0.session/cache/e0d055d0f633f5c5c86b90cb3af59458.json
rename to src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/187e25fd04a22461e8bf154f26692ea5.json
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/1d8922e7a1ebbb179fdec333219076f5.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/1d8922e7a1ebbb179fdec333219076f5.json
new file mode 100644
index 0000000000000000000000000000000000000000..f4fa6591e63fb21a78394b4386d440604198631e
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/1d8922e7a1ebbb179fdec333219076f5.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "stepout", "steps": 50 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/1e04ebe21430dd8643cb3e4dad797b6b.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/1e04ebe21430dd8643cb3e4dad797b6b.json
deleted file mode 100644
index b71cf46c25577306988cdea7c77bcf2823613073..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/1e04ebe21430dd8643cb3e4dad797b6b.json
+++ /dev/null
@@ -1 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "unknown" }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/post_result.0.session/cache/769aa110e327475b94732507ae55fe00.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/201b3122942bf0f7efd94d6a52f6af71.json
similarity index 100%
rename from src/plugins/wp/tests/wp_acsl/oracle_qualif/post_result.0.session/cache/769aa110e327475b94732507ae55fe00.json
rename to src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/201b3122942bf0f7efd94d6a52f6af71.json
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/21116f8fdd5f1356bd8ceb6d048354ef.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/21116f8fdd5f1356bd8ceb6d048354ef.json
new file mode 100644
index 0000000000000000000000000000000000000000..f4fa6591e63fb21a78394b4386d440604198631e
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/21116f8fdd5f1356bd8ceb6d048354ef.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "stepout", "steps": 50 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/268af12d24c97c8bce214a425884eb82.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/268af12d24c97c8bce214a425884eb82.json
new file mode 100644
index 0000000000000000000000000000000000000000..f4fa6591e63fb21a78394b4386d440604198631e
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/268af12d24c97c8bce214a425884eb82.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "stepout", "steps": 50 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/4300c61279e8b26df3f52df313ac2dbe.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/28a064847dbc715234b076a9024f6027.json
similarity index 100%
rename from src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/4300c61279e8b26df3f52df313ac2dbe.json
rename to src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/28a064847dbc715234b076a9024f6027.json
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/2a6175ef30562731a063586245097971.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/2a6175ef30562731a063586245097971.json
new file mode 100644
index 0000000000000000000000000000000000000000..f4fa6591e63fb21a78394b4386d440604198631e
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/2a6175ef30562731a063586245097971.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "stepout", "steps": 50 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/2a93ea134a0c8256a68c26301f54b7b8.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/2a93ea134a0c8256a68c26301f54b7b8.json
new file mode 100644
index 0000000000000000000000000000000000000000..f4fa6591e63fb21a78394b4386d440604198631e
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/2a93ea134a0c8256a68c26301f54b7b8.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "stepout", "steps": 50 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/2ab1808813f8d43d0488d16425a46f39.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/2ab1808813f8d43d0488d16425a46f39.json
deleted file mode 100644
index eb4b46e40ba2406227255ff986f8a819d0c84f60..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/2ab1808813f8d43d0488d16425a46f39.json
+++ /dev/null
@@ -1 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "stepout", "steps": 50 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/2ce0bee40cbc8ad442d39d6cf05ada0d.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/2ce0bee40cbc8ad442d39d6cf05ada0d.json
deleted file mode 100644
index eb4b46e40ba2406227255ff986f8a819d0c84f60..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/2ce0bee40cbc8ad442d39d6cf05ada0d.json
+++ /dev/null
@@ -1 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "stepout", "steps": 50 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/2d078f164dc8273dcdd1f06ef1b97f9f.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/2d078f164dc8273dcdd1f06ef1b97f9f.json
deleted file mode 100644
index b71cf46c25577306988cdea7c77bcf2823613073..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/2d078f164dc8273dcdd1f06ef1b97f9f.json
+++ /dev/null
@@ -1 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "unknown" }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/2d25270f5a5d26a4863793bae5c300ec.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/2d25270f5a5d26a4863793bae5c300ec.json
new file mode 100644
index 0000000000000000000000000000000000000000..f4fa6591e63fb21a78394b4386d440604198631e
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/2d25270f5a5d26a4863793bae5c300ec.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "stepout", "steps": 50 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/2fe56493b1af244c381bd17d039d07c4.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/2fe56493b1af244c381bd17d039d07c4.json
new file mode 100644
index 0000000000000000000000000000000000000000..f4fa6591e63fb21a78394b4386d440604198631e
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/2fe56493b1af244c381bd17d039d07c4.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "stepout", "steps": 50 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/3030f52742527d2fcb9fc935a40fdbec.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/3030f52742527d2fcb9fc935a40fdbec.json
deleted file mode 100644
index eb4b46e40ba2406227255ff986f8a819d0c84f60..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/3030f52742527d2fcb9fc935a40fdbec.json
+++ /dev/null
@@ -1 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "stepout", "steps": 50 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/303fd6534adc78b34dd66abc242bee2c.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/303fd6534adc78b34dd66abc242bee2c.json
deleted file mode 100644
index eb4b46e40ba2406227255ff986f8a819d0c84f60..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/303fd6534adc78b34dd66abc242bee2c.json
+++ /dev/null
@@ -1 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "stepout", "steps": 50 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/32696eb870a9c92d67a124bfca3c99c5.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/32696eb870a9c92d67a124bfca3c99c5.json
deleted file mode 100644
index b71cf46c25577306988cdea7c77bcf2823613073..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/32696eb870a9c92d67a124bfca3c99c5.json
+++ /dev/null
@@ -1 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "unknown" }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/32c302edf37bccd6d8d16c166f8505a0.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/32c302edf37bccd6d8d16c166f8505a0.json
new file mode 100644
index 0000000000000000000000000000000000000000..f4fa6591e63fb21a78394b4386d440604198631e
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/32c302edf37bccd6d8d16c166f8505a0.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "stepout", "steps": 50 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/332151f277e19559e7bc7b0e33c592fc.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/332151f277e19559e7bc7b0e33c592fc.json
deleted file mode 100644
index b71cf46c25577306988cdea7c77bcf2823613073..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/332151f277e19559e7bc7b0e33c592fc.json
+++ /dev/null
@@ -1 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "unknown" }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/35265c2c37ddd545d267f663c8b0684a.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/35265c2c37ddd545d267f663c8b0684a.json
new file mode 100644
index 0000000000000000000000000000000000000000..f4fa6591e63fb21a78394b4386d440604198631e
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/35265c2c37ddd545d267f663c8b0684a.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "stepout", "steps": 50 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/3664593d6177296105763cc316483339.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/3664593d6177296105763cc316483339.json
new file mode 100644
index 0000000000000000000000000000000000000000..f4fa6591e63fb21a78394b4386d440604198631e
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/3664593d6177296105763cc316483339.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "stepout", "steps": 50 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/36b7c4424bad8308393bae14b4ad8d83.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/36b7c4424bad8308393bae14b4ad8d83.json
deleted file mode 100644
index b71cf46c25577306988cdea7c77bcf2823613073..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/36b7c4424bad8308393bae14b4ad8d83.json
+++ /dev/null
@@ -1 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "unknown" }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/37810e32c8adc217bca1893d56dd0d3c.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/37810e32c8adc217bca1893d56dd0d3c.json
deleted file mode 100644
index eb4b46e40ba2406227255ff986f8a819d0c84f60..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/37810e32c8adc217bca1893d56dd0d3c.json
+++ /dev/null
@@ -1 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "stepout", "steps": 50 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/1ded97ed540bbf2bba5252ca1e0a7a8e.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/3866bb6fbb5de14522e074563e7e0388.json
similarity index 100%
rename from src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/1ded97ed540bbf2bba5252ca1e0a7a8e.json
rename to src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/3866bb6fbb5de14522e074563e7e0388.json
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/38e8d4d51070c998235029df83148c50.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/38e8d4d51070c998235029df83148c50.json
new file mode 100644
index 0000000000000000000000000000000000000000..f4fa6591e63fb21a78394b4386d440604198631e
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/38e8d4d51070c998235029df83148c50.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "stepout", "steps": 50 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/4d2e547ec338798cc2182d01eb977a87.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/39e41114c872ec8369cef6a0dfabb33b.json
similarity index 100%
rename from src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/4d2e547ec338798cc2182d01eb977a87.json
rename to src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/39e41114c872ec8369cef6a0dfabb33b.json
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/3a2b93a857812381adec916644dc1b77.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/3a2b93a857812381adec916644dc1b77.json
new file mode 100644
index 0000000000000000000000000000000000000000..f4fa6591e63fb21a78394b4386d440604198631e
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/3a2b93a857812381adec916644dc1b77.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "stepout", "steps": 50 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/51dc8e8cebe550d4b9d2af90bac3c825.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/3eb5080110b25807497ed8be14182287.json
similarity index 100%
rename from src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/51dc8e8cebe550d4b9d2af90bac3c825.json
rename to src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/3eb5080110b25807497ed8be14182287.json
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/42a23cf63801c6b924ac9c3fba58f28b.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/42a23cf63801c6b924ac9c3fba58f28b.json
deleted file mode 100644
index eb4b46e40ba2406227255ff986f8a819d0c84f60..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/42a23cf63801c6b924ac9c3fba58f28b.json
+++ /dev/null
@@ -1 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "stepout", "steps": 50 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/33a8ce8a520a0a34320fb5436880f23c.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/44d9658a7d6989479ab324a78482eeb6.json
similarity index 100%
rename from src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/33a8ce8a520a0a34320fb5436880f23c.json
rename to src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/44d9658a7d6989479ab324a78482eeb6.json
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/4af006d1d56288c9c1c3aaaefb9fa049.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/4af006d1d56288c9c1c3aaaefb9fa049.json
new file mode 100644
index 0000000000000000000000000000000000000000..f4fa6591e63fb21a78394b4386d440604198631e
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/4af006d1d56288c9c1c3aaaefb9fa049.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "stepout", "steps": 50 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/37adc16941a963effe56d2be1c6419ac.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/514b6329937b762c02eb73d2f8998a21.json
similarity index 100%
rename from src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/37adc16941a963effe56d2be1c6419ac.json
rename to src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/514b6329937b762c02eb73d2f8998a21.json
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/3eb66cd4a85fa470878009646805063c.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/51e6f2d34cd7162c9925762d57a43acf.json
similarity index 100%
rename from src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/3eb66cd4a85fa470878009646805063c.json
rename to src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/51e6f2d34cd7162c9925762d57a43acf.json
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/533c166f7ed63a28bf01c4ab3cb8931b.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/533c166f7ed63a28bf01c4ab3cb8931b.json
new file mode 100644
index 0000000000000000000000000000000000000000..f4fa6591e63fb21a78394b4386d440604198631e
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/533c166f7ed63a28bf01c4ab3cb8931b.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "stepout", "steps": 50 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/55abc2a9140ad3c876524064fefece2a.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/55abc2a9140ad3c876524064fefece2a.json
new file mode 100644
index 0000000000000000000000000000000000000000..f4fa6591e63fb21a78394b4386d440604198631e
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/55abc2a9140ad3c876524064fefece2a.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "stepout", "steps": 50 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/4a546709a4ea6759e0631e230b7fe8f6.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/586c08fe4ad942a5556cd9ccc1217244.json
similarity index 100%
rename from src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/4a546709a4ea6759e0631e230b7fe8f6.json
rename to src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/586c08fe4ad942a5556cd9ccc1217244.json
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/593095ac95e3a1bf105a67b7d09c9f23.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/593095ac95e3a1bf105a67b7d09c9f23.json
new file mode 100644
index 0000000000000000000000000000000000000000..f4fa6591e63fb21a78394b4386d440604198631e
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/593095ac95e3a1bf105a67b7d09c9f23.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "stepout", "steps": 50 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/571928b1220760f3b12f72288ee55f23.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/5e4fcaca206008dde985f5c6c0a504cd.json
similarity index 100%
rename from src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/571928b1220760f3b12f72288ee55f23.json
rename to src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/5e4fcaca206008dde985f5c6c0a504cd.json
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/5fe838df1839eea90d3de5f82b84962b.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/5fe838df1839eea90d3de5f82b84962b.json
new file mode 100644
index 0000000000000000000000000000000000000000..f4fa6591e63fb21a78394b4386d440604198631e
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/5fe838df1839eea90d3de5f82b84962b.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "stepout", "steps": 50 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/627a4ef9ae66a9260bbb6e0a53428806.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/627a4ef9ae66a9260bbb6e0a53428806.json
new file mode 100644
index 0000000000000000000000000000000000000000..f4fa6591e63fb21a78394b4386d440604198631e
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/627a4ef9ae66a9260bbb6e0a53428806.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "stepout", "steps": 50 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/63d2963a47c802196a25dfe561a2a01d.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/63d2963a47c802196a25dfe561a2a01d.json
new file mode 100644
index 0000000000000000000000000000000000000000..f4fa6591e63fb21a78394b4386d440604198631e
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/63d2963a47c802196a25dfe561a2a01d.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "stepout", "steps": 50 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/64f4e992c4f924734375672049ef021e.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/64f4e992c4f924734375672049ef021e.json
new file mode 100644
index 0000000000000000000000000000000000000000..f4fa6591e63fb21a78394b4386d440604198631e
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/64f4e992c4f924734375672049ef021e.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "stepout", "steps": 50 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/65d57ff2b7a3845bf9ecf9d3cf748a09.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/65d57ff2b7a3845bf9ecf9d3cf748a09.json
new file mode 100644
index 0000000000000000000000000000000000000000..f4fa6591e63fb21a78394b4386d440604198631e
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/65d57ff2b7a3845bf9ecf9d3cf748a09.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "stepout", "steps": 50 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/6604d68d72c1f120a3112bbec63100d3.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/6604d68d72c1f120a3112bbec63100d3.json
new file mode 100644
index 0000000000000000000000000000000000000000..f4fa6591e63fb21a78394b4386d440604198631e
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/6604d68d72c1f120a3112bbec63100d3.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "stepout", "steps": 50 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/69e728a4ee84c1719a3c19171f6f72ca.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/69e728a4ee84c1719a3c19171f6f72ca.json
deleted file mode 100644
index eb4b46e40ba2406227255ff986f8a819d0c84f60..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/69e728a4ee84c1719a3c19171f6f72ca.json
+++ /dev/null
@@ -1 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "stepout", "steps": 50 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/6bc1171b7f8d4e25fb74810d66d09a5a.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/6bc1171b7f8d4e25fb74810d66d09a5a.json
deleted file mode 100644
index b71cf46c25577306988cdea7c77bcf2823613073..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/6bc1171b7f8d4e25fb74810d66d09a5a.json
+++ /dev/null
@@ -1 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "unknown" }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/5bf97674f6d6ff966fe6a305b82a3a15.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/6f802648976921cd9ff2bce010ea2702.json
similarity index 100%
rename from src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/5bf97674f6d6ff966fe6a305b82a3a15.json
rename to src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/6f802648976921cd9ff2bce010ea2702.json
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/71534ba44a0c80435ba49a794c00a63f.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/71534ba44a0c80435ba49a794c00a63f.json
deleted file mode 100644
index b71cf46c25577306988cdea7c77bcf2823613073..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/71534ba44a0c80435ba49a794c00a63f.json
+++ /dev/null
@@ -1 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "unknown" }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/690eda132236681e1933b43d0d8a0983.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/71b86556e01e746ea9528aad97a668ff.json
similarity index 100%
rename from src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/690eda132236681e1933b43d0d8a0983.json
rename to src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/71b86556e01e746ea9528aad97a668ff.json
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/6ee0eea3bf4382108354f268ab89ebae.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/7456ff1840339c572457b4a057a70aab.json
similarity index 100%
rename from src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/6ee0eea3bf4382108354f268ab89ebae.json
rename to src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/7456ff1840339c572457b4a057a70aab.json
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/74737c07a7ea74b64c5c92754c917319.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/74737c07a7ea74b64c5c92754c917319.json
deleted file mode 100644
index eb4b46e40ba2406227255ff986f8a819d0c84f60..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/74737c07a7ea74b64c5c92754c917319.json
+++ /dev/null
@@ -1 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "stepout", "steps": 50 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/787fde404b0cb117623f727284867536.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/787fde404b0cb117623f727284867536.json
new file mode 100644
index 0000000000000000000000000000000000000000..f4fa6591e63fb21a78394b4386d440604198631e
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/787fde404b0cb117623f727284867536.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "stepout", "steps": 50 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/7dc14f8d36ae58f7a838b222fdb15f60.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/7dc14f8d36ae58f7a838b222fdb15f60.json
new file mode 100644
index 0000000000000000000000000000000000000000..f4fa6591e63fb21a78394b4386d440604198631e
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/7dc14f8d36ae58f7a838b222fdb15f60.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "stepout", "steps": 50 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/7dd3ee05d99c3055adb89df639bb5d39.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/7dd3ee05d99c3055adb89df639bb5d39.json
new file mode 100644
index 0000000000000000000000000000000000000000..f4fa6591e63fb21a78394b4386d440604198631e
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/7dd3ee05d99c3055adb89df639bb5d39.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "stepout", "steps": 50 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/7e9f5aec43f44bd30a69eb1d4bd91519.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/7e9f5aec43f44bd30a69eb1d4bd91519.json
deleted file mode 100644
index eb4b46e40ba2406227255ff986f8a819d0c84f60..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/7e9f5aec43f44bd30a69eb1d4bd91519.json
+++ /dev/null
@@ -1 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "stepout", "steps": 50 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/7f5cdd85335b91c16f75c45c0ded5dac.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/7f5cdd85335b91c16f75c45c0ded5dac.json
deleted file mode 100644
index eb4b46e40ba2406227255ff986f8a819d0c84f60..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/7f5cdd85335b91c16f75c45c0ded5dac.json
+++ /dev/null
@@ -1 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "stepout", "steps": 50 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/52d8479a89fe98d0fc886ae65b0f16ba.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/80aa5df28999579f24f4d864f442351f.json
similarity index 100%
rename from src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/52d8479a89fe98d0fc886ae65b0f16ba.json
rename to src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/80aa5df28999579f24f4d864f442351f.json
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/82ae98ac3f92a8b0606d357a4a184a09.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/82ae98ac3f92a8b0606d357a4a184a09.json
deleted file mode 100644
index b71cf46c25577306988cdea7c77bcf2823613073..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/82ae98ac3f92a8b0606d357a4a184a09.json
+++ /dev/null
@@ -1 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "unknown" }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/8345bb3cca3fbd801c1cd5733ef5df08.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/8345bb3cca3fbd801c1cd5733ef5df08.json
deleted file mode 100644
index b71cf46c25577306988cdea7c77bcf2823613073..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/8345bb3cca3fbd801c1cd5733ef5df08.json
+++ /dev/null
@@ -1 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "unknown" }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/86d5d7d57138e395b04c5906cafc3902.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/86d5d7d57138e395b04c5906cafc3902.json
new file mode 100644
index 0000000000000000000000000000000000000000..f4fa6591e63fb21a78394b4386d440604198631e
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/86d5d7d57138e395b04c5906cafc3902.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "stepout", "steps": 50 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/87b3647eb16ba0bec975b53d459793d8.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/87b3647eb16ba0bec975b53d459793d8.json
new file mode 100644
index 0000000000000000000000000000000000000000..f4fa6591e63fb21a78394b4386d440604198631e
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/87b3647eb16ba0bec975b53d459793d8.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "stepout", "steps": 50 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/8e50c1d8b2ccfe5d79243386cf0566e6.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/8973e6999f89b8a5ca1aa1e1b772e3eb.json
similarity index 100%
rename from src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/8e50c1d8b2ccfe5d79243386cf0566e6.json
rename to src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/8973e6999f89b8a5ca1aa1e1b772e3eb.json
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/8cd61c131d22e575c59b4439fea80a61.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/8cd61c131d22e575c59b4439fea80a61.json
new file mode 100644
index 0000000000000000000000000000000000000000..f4fa6591e63fb21a78394b4386d440604198631e
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/8cd61c131d22e575c59b4439fea80a61.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "stepout", "steps": 50 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/8e223e013f54ae81184a122d353ce342.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/8e223e013f54ae81184a122d353ce342.json
deleted file mode 100644
index eb4b46e40ba2406227255ff986f8a819d0c84f60..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/8e223e013f54ae81184a122d353ce342.json
+++ /dev/null
@@ -1 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "stepout", "steps": 50 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/8ed70ef00d8eab2ca6d2e3c5bcff8dd5.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/8ed70ef00d8eab2ca6d2e3c5bcff8dd5.json
new file mode 100644
index 0000000000000000000000000000000000000000..f4fa6591e63fb21a78394b4386d440604198631e
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/8ed70ef00d8eab2ca6d2e3c5bcff8dd5.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "stepout", "steps": 50 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/902adcd8b2905d931ed89a11fa0680b4.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/902adcd8b2905d931ed89a11fa0680b4.json
new file mode 100644
index 0000000000000000000000000000000000000000..f4fa6591e63fb21a78394b4386d440604198631e
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/902adcd8b2905d931ed89a11fa0680b4.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "stepout", "steps": 50 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/9627f74e480a20915556e8d1aab90b88.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/9627f74e480a20915556e8d1aab90b88.json
new file mode 100644
index 0000000000000000000000000000000000000000..f4fa6591e63fb21a78394b4386d440604198631e
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/9627f74e480a20915556e8d1aab90b88.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "stepout", "steps": 50 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/9741bb4e40b80e2a28416f2e0170f580.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/9741bb4e40b80e2a28416f2e0170f580.json
new file mode 100644
index 0000000000000000000000000000000000000000..f4fa6591e63fb21a78394b4386d440604198631e
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/9741bb4e40b80e2a28416f2e0170f580.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "stepout", "steps": 50 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/9a1acb0da2171f34d907d3749b4f6259.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/9a1acb0da2171f34d907d3749b4f6259.json
new file mode 100644
index 0000000000000000000000000000000000000000..f4fa6591e63fb21a78394b4386d440604198631e
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/9a1acb0da2171f34d907d3749b4f6259.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "stepout", "steps": 50 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/9b397ed7034430ce10a317951e11139c.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/9b397ed7034430ce10a317951e11139c.json
deleted file mode 100644
index b71cf46c25577306988cdea7c77bcf2823613073..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/9b397ed7034430ce10a317951e11139c.json
+++ /dev/null
@@ -1 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "unknown" }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/9b4686cf0d580dc83e130b02a5111e93.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/9b4686cf0d580dc83e130b02a5111e93.json
new file mode 100644
index 0000000000000000000000000000000000000000..f4fa6591e63fb21a78394b4386d440604198631e
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/9b4686cf0d580dc83e130b02a5111e93.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "stepout", "steps": 50 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/9cd975d66b99841ef6a0b73ce9e1850a.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/9cd975d66b99841ef6a0b73ce9e1850a.json
deleted file mode 100644
index eb4b46e40ba2406227255ff986f8a819d0c84f60..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/9cd975d66b99841ef6a0b73ce9e1850a.json
+++ /dev/null
@@ -1 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "stepout", "steps": 50 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/9d72f3e01192bff65d3d09f0a1a2b434.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/9d72f3e01192bff65d3d09f0a1a2b434.json
deleted file mode 100644
index eb4b46e40ba2406227255ff986f8a819d0c84f60..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/9d72f3e01192bff65d3d09f0a1a2b434.json
+++ /dev/null
@@ -1 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "stepout", "steps": 50 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/63d01d064fb108d3881653a9768973c3.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/9d7d4c30380d5219561ea3b955ccce33.json
similarity index 100%
rename from src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/63d01d064fb108d3881653a9768973c3.json
rename to src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/9d7d4c30380d5219561ea3b955ccce33.json
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/9fa663918c0a79137ef4193472cc6c2d.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/9fa663918c0a79137ef4193472cc6c2d.json
new file mode 100644
index 0000000000000000000000000000000000000000..f4fa6591e63fb21a78394b4386d440604198631e
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/9fa663918c0a79137ef4193472cc6c2d.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "stepout", "steps": 50 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/9fb6579178e19e693e7fbb52c17de5e5.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/9fb6579178e19e693e7fbb52c17de5e5.json
deleted file mode 100644
index eb4b46e40ba2406227255ff986f8a819d0c84f60..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/9fb6579178e19e693e7fbb52c17de5e5.json
+++ /dev/null
@@ -1 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "stepout", "steps": 50 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/a02c9919b2676352d708df6cb64959fd.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/a02c9919b2676352d708df6cb64959fd.json
new file mode 100644
index 0000000000000000000000000000000000000000..f4fa6591e63fb21a78394b4386d440604198631e
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/a02c9919b2676352d708df6cb64959fd.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "stepout", "steps": 50 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/7f70a84a27ea9dfb98cb7fa4fd698953.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/a1bd0565fb37fbd47524b132a99c1975.json
similarity index 100%
rename from src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/7f70a84a27ea9dfb98cb7fa4fd698953.json
rename to src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/a1bd0565fb37fbd47524b132a99c1975.json
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/a1fe3a3e108587ca5734e2a06de24fe0.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/a1fe3a3e108587ca5734e2a06de24fe0.json
new file mode 100644
index 0000000000000000000000000000000000000000..f4fa6591e63fb21a78394b4386d440604198631e
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/a1fe3a3e108587ca5734e2a06de24fe0.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "stepout", "steps": 50 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/a2957a5d881b78ee7745e19c8d04217f.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/a2957a5d881b78ee7745e19c8d04217f.json
new file mode 100644
index 0000000000000000000000000000000000000000..f4fa6591e63fb21a78394b4386d440604198631e
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/a2957a5d881b78ee7745e19c8d04217f.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "stepout", "steps": 50 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/93242d4056aef932428060c29cf167d0.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/a3f9b23031956aefa29513fd2ad7e44c.json
similarity index 100%
rename from src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/93242d4056aef932428060c29cf167d0.json
rename to src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/a3f9b23031956aefa29513fd2ad7e44c.json
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/a5f6f9ceafa7c53d9d28b7201ca5f910.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/a5f6f9ceafa7c53d9d28b7201ca5f910.json
deleted file mode 100644
index eb4b46e40ba2406227255ff986f8a819d0c84f60..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/a5f6f9ceafa7c53d9d28b7201ca5f910.json
+++ /dev/null
@@ -1 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "stepout", "steps": 50 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/a78cd0158a3c43d201f0eddb5090ca03.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/a78cd0158a3c43d201f0eddb5090ca03.json
new file mode 100644
index 0000000000000000000000000000000000000000..f4fa6591e63fb21a78394b4386d440604198631e
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/a78cd0158a3c43d201f0eddb5090ca03.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "stepout", "steps": 50 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/a80a51023565e898585c30c7ab48e857.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/a80a51023565e898585c30c7ab48e857.json
new file mode 100644
index 0000000000000000000000000000000000000000..f4fa6591e63fb21a78394b4386d440604198631e
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/a80a51023565e898585c30c7ab48e857.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "stepout", "steps": 50 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/93d84cebe4afd781a04b126d06f653d7.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/a896df11ee49df35f84142e1b08a1127.json
similarity index 100%
rename from src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/93d84cebe4afd781a04b126d06f653d7.json
rename to src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/a896df11ee49df35f84142e1b08a1127.json
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/a96f27802665e0f39ee21edc80bdefd5.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/a96f27802665e0f39ee21edc80bdefd5.json
new file mode 100644
index 0000000000000000000000000000000000000000..f4fa6591e63fb21a78394b4386d440604198631e
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/a96f27802665e0f39ee21edc80bdefd5.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "stepout", "steps": 50 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/aa9c1064c619af5a8aaf63ad8b52ebf9.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/aa9c1064c619af5a8aaf63ad8b52ebf9.json
new file mode 100644
index 0000000000000000000000000000000000000000..f4fa6591e63fb21a78394b4386d440604198631e
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/aa9c1064c619af5a8aaf63ad8b52ebf9.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "stepout", "steps": 50 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/aaf4db0a4e23f9cc3123737c700b5913.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/aaf4db0a4e23f9cc3123737c700b5913.json
new file mode 100644
index 0000000000000000000000000000000000000000..f4fa6591e63fb21a78394b4386d440604198631e
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/aaf4db0a4e23f9cc3123737c700b5913.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "stepout", "steps": 50 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/b08e935d58fd0be5b71ae10c72b8e859.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/b08e935d58fd0be5b71ae10c72b8e859.json
new file mode 100644
index 0000000000000000000000000000000000000000..f4fa6591e63fb21a78394b4386d440604198631e
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/b08e935d58fd0be5b71ae10c72b8e859.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "stepout", "steps": 50 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/b4338af18239e1de1c9c7def3b4be362.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/b4338af18239e1de1c9c7def3b4be362.json
new file mode 100644
index 0000000000000000000000000000000000000000..f4fa6591e63fb21a78394b4386d440604198631e
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/b4338af18239e1de1c9c7def3b4be362.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "stepout", "steps": 50 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/a2fc14097f543df21a06405649ff53f6.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/b4cf200f81bfee3396fb1171adcea605.json
similarity index 100%
rename from src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/a2fc14097f543df21a06405649ff53f6.json
rename to src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/b4cf200f81bfee3396fb1171adcea605.json
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/b52ed84e3fb05c7f820390a5d5cc2872.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/b52ed84e3fb05c7f820390a5d5cc2872.json
new file mode 100644
index 0000000000000000000000000000000000000000..f4fa6591e63fb21a78394b4386d440604198631e
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/b52ed84e3fb05c7f820390a5d5cc2872.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "stepout", "steps": 50 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/ba6dbf055fd4c0da87cb640cc1b20365.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/ba6dbf055fd4c0da87cb640cc1b20365.json
new file mode 100644
index 0000000000000000000000000000000000000000..f4fa6591e63fb21a78394b4386d440604198631e
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/ba6dbf055fd4c0da87cb640cc1b20365.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "stepout", "steps": 50 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/baae7b97d5ad648ee239db5885c92ca1.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/baae7b97d5ad648ee239db5885c92ca1.json
new file mode 100644
index 0000000000000000000000000000000000000000..f4fa6591e63fb21a78394b4386d440604198631e
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/baae7b97d5ad648ee239db5885c92ca1.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "stepout", "steps": 50 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/bd38b44383f1f3941ae282387cb160fa.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/bd38b44383f1f3941ae282387cb160fa.json
new file mode 100644
index 0000000000000000000000000000000000000000..f4fa6591e63fb21a78394b4386d440604198631e
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/bd38b44383f1f3941ae282387cb160fa.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "stepout", "steps": 50 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/c036ae99793ecc9acb6b535dd2d1005c.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/c036ae99793ecc9acb6b535dd2d1005c.json
deleted file mode 100644
index eb4b46e40ba2406227255ff986f8a819d0c84f60..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/c036ae99793ecc9acb6b535dd2d1005c.json
+++ /dev/null
@@ -1 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "stepout", "steps": 50 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/c33495725bb507f322a95e9b987debff.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/c33495725bb507f322a95e9b987debff.json
new file mode 100644
index 0000000000000000000000000000000000000000..f4fa6591e63fb21a78394b4386d440604198631e
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/c33495725bb507f322a95e9b987debff.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "stepout", "steps": 50 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/a94f58e5f9f22a76ca610287c77782db.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/c4093f86299267f9aa048657c924c503.json
similarity index 100%
rename from src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/a94f58e5f9f22a76ca610287c77782db.json
rename to src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/c4093f86299267f9aa048657c924c503.json
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/c639d7ade787dbfa6c8e3ac0deab407b.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/c639d7ade787dbfa6c8e3ac0deab407b.json
deleted file mode 100644
index eb4b46e40ba2406227255ff986f8a819d0c84f60..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/c639d7ade787dbfa6c8e3ac0deab407b.json
+++ /dev/null
@@ -1 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "stepout", "steps": 50 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/ca2193a14157fab8e752b0bdad526aa1.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/ca2193a14157fab8e752b0bdad526aa1.json
new file mode 100644
index 0000000000000000000000000000000000000000..f4fa6591e63fb21a78394b4386d440604198631e
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/ca2193a14157fab8e752b0bdad526aa1.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "stepout", "steps": 50 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/9e02b6723a0de8b44e9f7d92930a2240.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/cdc8502559f48e3bbc6b0e1ff606a6eb.json
similarity index 100%
rename from src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/9e02b6723a0de8b44e9f7d92930a2240.json
rename to src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/cdc8502559f48e3bbc6b0e1ff606a6eb.json
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/d041292fc36e216def97c3254eb01974.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/d041292fc36e216def97c3254eb01974.json
deleted file mode 100644
index eb4b46e40ba2406227255ff986f8a819d0c84f60..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/d041292fc36e216def97c3254eb01974.json
+++ /dev/null
@@ -1 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "stepout", "steps": 50 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/d4046e207b3423009d8b5fca0f617a2a.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/d4046e207b3423009d8b5fca0f617a2a.json
new file mode 100644
index 0000000000000000000000000000000000000000..f4fa6591e63fb21a78394b4386d440604198631e
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/d4046e207b3423009d8b5fca0f617a2a.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "stepout", "steps": 50 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/d68c41fc1523edacbe37701b68ae816b.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/d68c41fc1523edacbe37701b68ae816b.json
new file mode 100644
index 0000000000000000000000000000000000000000..f4fa6591e63fb21a78394b4386d440604198631e
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/d68c41fc1523edacbe37701b68ae816b.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "stepout", "steps": 50 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/db8621fbde219e817cc89e61a12fb844.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/db8621fbde219e817cc89e61a12fb844.json
deleted file mode 100644
index b71cf46c25577306988cdea7c77bcf2823613073..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/db8621fbde219e817cc89e61a12fb844.json
+++ /dev/null
@@ -1 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "unknown" }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/dc51ffd4f4ee8cbb0ca641bac444802a.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/dc51ffd4f4ee8cbb0ca641bac444802a.json
new file mode 100644
index 0000000000000000000000000000000000000000..f4fa6591e63fb21a78394b4386d440604198631e
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/dc51ffd4f4ee8cbb0ca641bac444802a.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "stepout", "steps": 50 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/de407d439097f044156750a54ed8e6ca.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/de407d439097f044156750a54ed8e6ca.json
new file mode 100644
index 0000000000000000000000000000000000000000..f4fa6591e63fb21a78394b4386d440604198631e
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/de407d439097f044156750a54ed8e6ca.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "stepout", "steps": 50 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/a9760a1139e8c7bdc79509a10279b30b.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/dfe19e82df92b5723fd0d6e6fc9420e3.json
similarity index 100%
rename from src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/a9760a1139e8c7bdc79509a10279b30b.json
rename to src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/dfe19e82df92b5723fd0d6e6fc9420e3.json
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/dfe4f91f44ceca9b859a245b1010d961.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/dfe4f91f44ceca9b859a245b1010d961.json
new file mode 100644
index 0000000000000000000000000000000000000000..f4fa6591e63fb21a78394b4386d440604198631e
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/dfe4f91f44ceca9b859a245b1010d961.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "stepout", "steps": 50 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/e40be544e57a231fd175961172f5a7fa.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/e40be544e57a231fd175961172f5a7fa.json
deleted file mode 100644
index eb4b46e40ba2406227255ff986f8a819d0c84f60..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/e40be544e57a231fd175961172f5a7fa.json
+++ /dev/null
@@ -1 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "stepout", "steps": 50 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/e50638deec8995fde6c7c736fca68c6c.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/e50638deec8995fde6c7c736fca68c6c.json
new file mode 100644
index 0000000000000000000000000000000000000000..f4fa6591e63fb21a78394b4386d440604198631e
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/e50638deec8995fde6c7c736fca68c6c.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "stepout", "steps": 50 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/e7ecca8d08437e06bec751fec7df3d79.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/e7ecca8d08437e06bec751fec7df3d79.json
deleted file mode 100644
index b71cf46c25577306988cdea7c77bcf2823613073..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/e7ecca8d08437e06bec751fec7df3d79.json
+++ /dev/null
@@ -1 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "unknown" }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/bcc95e20b1a575202802893ab994a4fa.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/e8d42ac08c5f1c117552bbbcb9b62819.json
similarity index 100%
rename from src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/bcc95e20b1a575202802893ab994a4fa.json
rename to src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/e8d42ac08c5f1c117552bbbcb9b62819.json
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/a9d61533a272de860c6dfa88228cf328.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/eae1d52c6f51b15e2c2b98bb1c11d94c.json
similarity index 100%
rename from src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/a9d61533a272de860c6dfa88228cf328.json
rename to src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/eae1d52c6f51b15e2c2b98bb1c11d94c.json
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/ec34cb80750566ae0358d16f0c11ccce.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/ec34cb80750566ae0358d16f0c11ccce.json
new file mode 100644
index 0000000000000000000000000000000000000000..f4fa6591e63fb21a78394b4386d440604198631e
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/ec34cb80750566ae0358d16f0c11ccce.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "stepout", "steps": 50 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/ed0bbc5620361e9701d45eab6d4d08f0.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/ed0bbc5620361e9701d45eab6d4d08f0.json
new file mode 100644
index 0000000000000000000000000000000000000000..f4fa6591e63fb21a78394b4386d440604198631e
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/ed0bbc5620361e9701d45eab6d4d08f0.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "stepout", "steps": 50 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/f08d40a7c1d4c8eba5607d1bd3ef3a2c.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/f08d40a7c1d4c8eba5607d1bd3ef3a2c.json
new file mode 100644
index 0000000000000000000000000000000000000000..f4fa6591e63fb21a78394b4386d440604198631e
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/f08d40a7c1d4c8eba5607d1bd3ef3a2c.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "stepout", "steps": 50 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/c76b375a197d7c8e4066b45cb7b902b5.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/f10bd47c357ab3ede5898217a8b7e271.json
similarity index 100%
rename from src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/c76b375a197d7c8e4066b45cb7b902b5.json
rename to src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/f10bd47c357ab3ede5898217a8b7e271.json
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/ef67ea6c573de6daddf4c771fe863e80.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/f664a2d1390d05b6b1e0c5ca4f9d7f84.json
similarity index 100%
rename from src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/ef67ea6c573de6daddf4c771fe863e80.json
rename to src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/f664a2d1390d05b6b1e0c5ca4f9d7f84.json
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/f8a9a32ea6c19a8524a307abf23cf488.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/f8a9a32ea6c19a8524a307abf23cf488.json
new file mode 100644
index 0000000000000000000000000000000000000000..f4fa6591e63fb21a78394b4386d440604198631e
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/f8a9a32ea6c19a8524a307abf23cf488.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "stepout", "steps": 50 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/c71e892806976f6eb4b4b37d4e7a16b3.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/fa7620af027bb9723ae416558e70df69.json
similarity index 100%
rename from src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/c71e892806976f6eb4b4b37d4e7a16b3.json
rename to src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/fa7620af027bb9723ae416558e70df69.json
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/fba9006cb323657285278f3f151270b4.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/fba9006cb323657285278f3f151270b4.json
deleted file mode 100644
index eb4b46e40ba2406227255ff986f8a819d0c84f60..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/fba9006cb323657285278f3f151270b4.json
+++ /dev/null
@@ -1 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "stepout", "steps": 50 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/fc5ed0034499077ca559dd80d9d05c5c.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/fc5ed0034499077ca559dd80d9d05c5c.json
new file mode 100644
index 0000000000000000000000000000000000000000..f4fa6591e63fb21a78394b4386d440604198631e
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/fc5ed0034499077ca559dd80d9d05c5c.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "stepout", "steps": 50 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/c786b5024f0e1f838d87102d03c43d1f.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/fc6f072c5ca07198426d9d7971d34b27.json
similarity index 100%
rename from src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/c786b5024f0e1f838d87102d03c43d1f.json
rename to src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/fc6f072c5ca07198426d9d7971d34b27.json
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/fd1c9679196ecee1c0ae983e8b76c78d.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/fd1c9679196ecee1c0ae983e8b76c78d.json
new file mode 100644
index 0000000000000000000000000000000000000000..f4fa6591e63fb21a78394b4386d440604198631e
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/fd1c9679196ecee1c0ae983e8b76c78d.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "stepout", "steps": 50 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/fef57be462b7432acaace8d983f9c64e.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/fef57be462b7432acaace8d983f9c64e.json
deleted file mode 100644
index b71cf46c25577306988cdea7c77bcf2823613073..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/fef57be462b7432acaace8d983f9c64e.json
+++ /dev/null
@@ -1 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "unknown" }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/reads.0.session/cache/02741c29deb1e0650e160481094975fa.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/reads.0.session/cache/02741c29deb1e0650e160481094975fa.json
new file mode 100644
index 0000000000000000000000000000000000000000..23286e9b7564a63d21022387ab7d7dbb72632cef
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/reads.0.session/cache/02741c29deb1e0650e160481094975fa.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0237,
+  "steps": 70 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/reads.0.session/cache/088f4361e7220d82c4aac3de0d54e9c0.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/reads.0.session/cache/088f4361e7220d82c4aac3de0d54e9c0.json
deleted file mode 100644
index 40ebb7e38f50f83e2d8753079502b97caec4e0fc..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_acsl/oracle_qualif/reads.0.session/cache/088f4361e7220d82c4aac3de0d54e9c0.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0178,
-  "steps": 21 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/reads.0.session/cache/0b3fe43a5784a32c5d1efe9d05b409e2.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/reads.0.session/cache/0b3fe43a5784a32c5d1efe9d05b409e2.json
new file mode 100644
index 0000000000000000000000000000000000000000..1cc9c4a54580e671d8e7f4b42f5a3f577fb0a173
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/reads.0.session/cache/0b3fe43a5784a32c5d1efe9d05b409e2.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0145,
+  "steps": 15 }
diff --git a/src/plugins/wp/tests/wp_bts/oracle_qualif/bts_1360.0.session/cache/9ec0aef284236569b1024e2ae113eb20.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/reads.0.session/cache/165a00c125103758ef521a991be9f32c.json
similarity index 100%
rename from src/plugins/wp/tests/wp_bts/oracle_qualif/bts_1360.0.session/cache/9ec0aef284236569b1024e2ae113eb20.json
rename to src/plugins/wp/tests/wp_acsl/oracle_qualif/reads.0.session/cache/165a00c125103758ef521a991be9f32c.json
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/reads.0.session/cache/2284d5e4f3bffd34fb25e781611b93f1.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/reads.0.session/cache/2284d5e4f3bffd34fb25e781611b93f1.json
deleted file mode 100644
index 236e021e624a82d5d2fb6d0f5db403c371e60ad9..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_acsl/oracle_qualif/reads.0.session/cache/2284d5e4f3bffd34fb25e781611b93f1.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0181,
-  "steps": 21 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/reads.0.session/cache/2d691583ddddee4f59ebba8d72d01584.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/reads.0.session/cache/2d691583ddddee4f59ebba8d72d01584.json
new file mode 100644
index 0000000000000000000000000000000000000000..213923a36bfee9505e19afbd2c4624d7783b054d
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/reads.0.session/cache/2d691583ddddee4f59ebba8d72d01584.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "timeout", "time": 10. }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/reads.0.session/cache/44f6ec459f3331bc6a96fb655e6ff39c.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/reads.0.session/cache/44f6ec459f3331bc6a96fb655e6ff39c.json
new file mode 100644
index 0000000000000000000000000000000000000000..fbafc9a673f38393a9766892b463a1f75b3bc355
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/reads.0.session/cache/44f6ec459f3331bc6a96fb655e6ff39c.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0156,
+  "steps": 21 }
diff --git a/src/plugins/wp/tests/wp_bts/oracle_qualif/bts_1462.0.session/cache/1b7620448df90bb8612580c665c054d1.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/reads.0.session/cache/4e5841d165f8e4683dcf6a066a668726.json
similarity index 100%
rename from src/plugins/wp/tests/wp_bts/oracle_qualif/bts_1462.0.session/cache/1b7620448df90bb8612580c665c054d1.json
rename to src/plugins/wp/tests/wp_acsl/oracle_qualif/reads.0.session/cache/4e5841d165f8e4683dcf6a066a668726.json
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/reads.0.session/cache/68d9f07d23fa81847d90669d20edeaf8.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/reads.0.session/cache/68d9f07d23fa81847d90669d20edeaf8.json
deleted file mode 100644
index fc521938ff6e6bdc5d0e4b9739127308852fd1a6..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_acsl/oracle_qualif/reads.0.session/cache/68d9f07d23fa81847d90669d20edeaf8.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0169,
-  "steps": 15 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/reads.0.session/cache/8fdac5eca20596c73be619c8abf7dc20.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/reads.0.session/cache/8fdac5eca20596c73be619c8abf7dc20.json
new file mode 100644
index 0000000000000000000000000000000000000000..41002db0ebc088a3fbe66b9b41cdac5d4276a8f1
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/reads.0.session/cache/8fdac5eca20596c73be619c8abf7dc20.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0252,
+  "steps": 28 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/reads.0.session/cache/9b8ec49fe4b770ed766cffeca06e26ba.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/reads.0.session/cache/9b8ec49fe4b770ed766cffeca06e26ba.json
deleted file mode 100644
index 16d19ceb388989d8142fd2c2a7248345ad165cd2..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_acsl/oracle_qualif/reads.0.session/cache/9b8ec49fe4b770ed766cffeca06e26ba.json
+++ /dev/null
@@ -1 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "timeout", "time": 10. }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/reads.0.session/cache/a11de0a121d5056575436aad1d9fa49b.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/reads.0.session/cache/a11de0a121d5056575436aad1d9fa49b.json
new file mode 100644
index 0000000000000000000000000000000000000000..213923a36bfee9505e19afbd2c4624d7783b054d
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/reads.0.session/cache/a11de0a121d5056575436aad1d9fa49b.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "timeout", "time": 10. }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/reads.0.session/cache/a4ac4b7d603e8c45c3dae6e82e7fce9d.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/reads.0.session/cache/a4ac4b7d603e8c45c3dae6e82e7fce9d.json
new file mode 100644
index 0000000000000000000000000000000000000000..f9ba681455f192a33bc7bb8069238cef6e661843
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/reads.0.session/cache/a4ac4b7d603e8c45c3dae6e82e7fce9d.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0291,
+  "steps": 64 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/reads.0.session/cache/a7c19062a3a1ba781245090093cae159.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/reads.0.session/cache/a7c19062a3a1ba781245090093cae159.json
deleted file mode 100644
index 16d19ceb388989d8142fd2c2a7248345ad165cd2..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_acsl/oracle_qualif/reads.0.session/cache/a7c19062a3a1ba781245090093cae159.json
+++ /dev/null
@@ -1 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "timeout", "time": 10. }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/reads.0.session/cache/cb3756a9accda519b7dbbc17bfb9f15c.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/reads.0.session/cache/cb3756a9accda519b7dbbc17bfb9f15c.json
new file mode 100644
index 0000000000000000000000000000000000000000..97ef94a2598f8cb98c91d161b98254c9d228ca23
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/reads.0.session/cache/cb3756a9accda519b7dbbc17bfb9f15c.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0183,
+  "steps": 26 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/reads.0.session/cache/e056ff14ff3f3a31e1d259539c614fb4.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/reads.0.session/cache/e056ff14ff3f3a31e1d259539c614fb4.json
deleted file mode 100644
index dc81afeb65bf616f5f245cd8f62129ba2beaf32e..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_acsl/oracle_qualif/reads.0.session/cache/e056ff14ff3f3a31e1d259539c614fb4.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0154,
-  "steps": 15 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/reads.0.session/cache/e0909ee95a5149a71d0432a7663b0c24.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/reads.0.session/cache/e0909ee95a5149a71d0432a7663b0c24.json
new file mode 100644
index 0000000000000000000000000000000000000000..213923a36bfee9505e19afbd2c4624d7783b054d
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/reads.0.session/cache/e0909ee95a5149a71d0432a7663b0c24.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "timeout", "time": 10. }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/reads.0.session/cache/f92221be00588752d97324aa8efd33af.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/reads.0.session/cache/f92221be00588752d97324aa8efd33af.json
new file mode 100644
index 0000000000000000000000000000000000000000..213923a36bfee9505e19afbd2c4624d7783b054d
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/reads.0.session/cache/f92221be00588752d97324aa8efd33af.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "timeout", "time": 10. }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/reads.1.session/cache/12175c96080c5e14983d37f17a405001.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/reads.1.session/cache/12175c96080c5e14983d37f17a405001.json
deleted file mode 100644
index eb4b46e40ba2406227255ff986f8a819d0c84f60..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_acsl/oracle_qualif/reads.1.session/cache/12175c96080c5e14983d37f17a405001.json
+++ /dev/null
@@ -1 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "stepout", "steps": 50 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/reads.1.session/cache/38ea60ac220b62ce688d90225b224d9b.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/reads.1.session/cache/38ea60ac220b62ce688d90225b224d9b.json
new file mode 100644
index 0000000000000000000000000000000000000000..f4fa6591e63fb21a78394b4386d440604198631e
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/reads.1.session/cache/38ea60ac220b62ce688d90225b224d9b.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "stepout", "steps": 50 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/cd34b3f486e83058534d867453031763.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/reads.1.session/cache/39ecf6dd9158d94313d9e09b56f28f13.json
similarity index 100%
rename from src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/cd34b3f486e83058534d867453031763.json
rename to src/plugins/wp/tests/wp_acsl/oracle_qualif/reads.1.session/cache/39ecf6dd9158d94313d9e09b56f28f13.json
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/reads.1.session/cache/4c56588fe25ee6014ddcec6621096c72.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/reads.1.session/cache/4c56588fe25ee6014ddcec6621096c72.json
new file mode 100644
index 0000000000000000000000000000000000000000..f4fa6591e63fb21a78394b4386d440604198631e
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/reads.1.session/cache/4c56588fe25ee6014ddcec6621096c72.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "stepout", "steps": 50 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/reads.1.session/cache/50970e5c3c4a9e2cc312238612da124f.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/reads.1.session/cache/50970e5c3c4a9e2cc312238612da124f.json
new file mode 100644
index 0000000000000000000000000000000000000000..f4fa6591e63fb21a78394b4386d440604198631e
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/reads.1.session/cache/50970e5c3c4a9e2cc312238612da124f.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "stepout", "steps": 50 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/reads.1.session/cache/7957ca78a5db320b1ea50fd660384873.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/reads.1.session/cache/7957ca78a5db320b1ea50fd660384873.json
new file mode 100644
index 0000000000000000000000000000000000000000..f4fa6591e63fb21a78394b4386d440604198631e
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/reads.1.session/cache/7957ca78a5db320b1ea50fd660384873.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "stepout", "steps": 50 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/d06933b3d08261e4c00c5ad7405147cd.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/reads.1.session/cache/a260713d70b906966440bab8ede69110.json
similarity index 100%
rename from src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/d06933b3d08261e4c00c5ad7405147cd.json
rename to src/plugins/wp/tests/wp_acsl/oracle_qualif/reads.1.session/cache/a260713d70b906966440bab8ede69110.json
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/reads.1.session/cache/a3d2f9ea9936fb5a5daf720f2390125e.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/reads.1.session/cache/a3d2f9ea9936fb5a5daf720f2390125e.json
deleted file mode 100644
index eb4b46e40ba2406227255ff986f8a819d0c84f60..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_acsl/oracle_qualif/reads.1.session/cache/a3d2f9ea9936fb5a5daf720f2390125e.json
+++ /dev/null
@@ -1 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "stepout", "steps": 50 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/reads.1.session/cache/cc461bbcfaddaf8c13f480504e1786e5.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/reads.1.session/cache/cc461bbcfaddaf8c13f480504e1786e5.json
new file mode 100644
index 0000000000000000000000000000000000000000..f4fa6591e63fb21a78394b4386d440604198631e
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/reads.1.session/cache/cc461bbcfaddaf8c13f480504e1786e5.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "stepout", "steps": 50 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/reads.1.session/cache/d4903ff2f657defba89cbc93aab274c7.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/reads.1.session/cache/d4903ff2f657defba89cbc93aab274c7.json
new file mode 100644
index 0000000000000000000000000000000000000000..f4fa6591e63fb21a78394b4386d440604198631e
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/reads.1.session/cache/d4903ff2f657defba89cbc93aab274c7.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "stepout", "steps": 50 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/reads.1.session/cache/dec49417e6eaea97560cc7370af29e03.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/reads.1.session/cache/dec49417e6eaea97560cc7370af29e03.json
deleted file mode 100644
index eb4b46e40ba2406227255ff986f8a819d0c84f60..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_acsl/oracle_qualif/reads.1.session/cache/dec49417e6eaea97560cc7370af29e03.json
+++ /dev/null
@@ -1 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "stepout", "steps": 50 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/d0e9c55a5bb0cb4b6e26873dd4a9caf2.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/reads.1.session/cache/e98a038cdf5cec8b60b80fca0cc4ce88.json
similarity index 100%
rename from src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/d0e9c55a5bb0cb4b6e26873dd4a9caf2.json
rename to src/plugins/wp/tests/wp_acsl/oracle_qualif/reads.1.session/cache/e98a038cdf5cec8b60b80fca0cc4ce88.json
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/record.0.session/cache/075b784aedc66e2187d0223501dfbf91.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/record.0.session/cache/075b784aedc66e2187d0223501dfbf91.json
new file mode 100644
index 0000000000000000000000000000000000000000..b089d75e2d74142f84f512c44ef4cb42a8f1fbd9
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/record.0.session/cache/075b784aedc66e2187d0223501dfbf91.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0201,
+  "steps": 38 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/record.0.session/cache/2e8b4984f20b7df37e895afd4268e80a.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/record.0.session/cache/2e8b4984f20b7df37e895afd4268e80a.json
new file mode 100644
index 0000000000000000000000000000000000000000..d3a7196a5cf31cff28965f7cfacef04be5d70375
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/record.0.session/cache/2e8b4984f20b7df37e895afd4268e80a.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0102,
+  "steps": 13 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/record.0.session/cache/41f3fc78840b8c11a76649f0b924b629.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/record.0.session/cache/41f3fc78840b8c11a76649f0b924b629.json
deleted file mode 100644
index 87f0e4ad87494a42da897938da32b504c336a6b3..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_acsl/oracle_qualif/record.0.session/cache/41f3fc78840b8c11a76649f0b924b629.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0108,
-  "steps": 13 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/record.0.session/cache/46e19b7d03b33707aaeca4b14b58c682.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/record.0.session/cache/46e19b7d03b33707aaeca4b14b58c682.json
deleted file mode 100644
index 0c6b9a5f95e42e72bbeb2da3aea096c8e86677dd..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_acsl/oracle_qualif/record.0.session/cache/46e19b7d03b33707aaeca4b14b58c682.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0163,
-  "steps": 17 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/record.0.session/cache/5836228429859e84ab65ce23366d9d40.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/record.0.session/cache/5836228429859e84ab65ce23366d9d40.json
deleted file mode 100644
index 4583811450a391a03e43ce3db2017de79edbf04e..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_acsl/oracle_qualif/record.0.session/cache/5836228429859e84ab65ce23366d9d40.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0112,
-  "steps": 13 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/record.0.session/cache/70a1c4e2d2eecdbea97da1142796a46f.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/record.0.session/cache/70a1c4e2d2eecdbea97da1142796a46f.json
new file mode 100644
index 0000000000000000000000000000000000000000..b3791ddeee0ebf3dbd99a9e96ca6cb4f6e55a940
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/record.0.session/cache/70a1c4e2d2eecdbea97da1142796a46f.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0137,
+  "steps": 24 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/record.0.session/cache/80ce8cb79075edc77b36962f41dff27e.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/record.0.session/cache/80ce8cb79075edc77b36962f41dff27e.json
new file mode 100644
index 0000000000000000000000000000000000000000..1baffc2f8e12fe503e41daddcacbf155a66ea1d0
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/record.0.session/cache/80ce8cb79075edc77b36962f41dff27e.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.01, "steps": 17 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/record.0.session/cache/8eee2fe22bd0ee3316c3b469596fa485.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/record.0.session/cache/8eee2fe22bd0ee3316c3b469596fa485.json
new file mode 100644
index 0000000000000000000000000000000000000000..d9eb16feb4276b7fdd92cb2d6ea58b8a65091471
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/record.0.session/cache/8eee2fe22bd0ee3316c3b469596fa485.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0147,
+  "steps": 40 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/record.0.session/cache/ae7f093f8dcb4a9fb2c832f621209a52.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/record.0.session/cache/ae7f093f8dcb4a9fb2c832f621209a52.json
deleted file mode 100644
index 47ca5b2b934fa1893ecc1861528a86987be89315..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_acsl/oracle_qualif/record.0.session/cache/ae7f093f8dcb4a9fb2c832f621209a52.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0178,
-  "steps": 17 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/record.0.session/cache/b26c3d40105a74645478becceaed4e8f.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/record.0.session/cache/b26c3d40105a74645478becceaed4e8f.json
new file mode 100644
index 0000000000000000000000000000000000000000..462395a03324d67a4ce4ecd46ed1e384e04a08d7
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/record.0.session/cache/b26c3d40105a74645478becceaed4e8f.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0198,
+  "steps": 24 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/record.1.session/cache/2d7c06745f3753a4a8a87aab2a863efc.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/record.1.session/cache/2d7c06745f3753a4a8a87aab2a863efc.json
deleted file mode 100644
index b71cf46c25577306988cdea7c77bcf2823613073..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_acsl/oracle_qualif/record.1.session/cache/2d7c06745f3753a4a8a87aab2a863efc.json
+++ /dev/null
@@ -1 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "unknown" }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/fa5658fcb7d2d89946661d8e0844d204.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/record.1.session/cache/6b6710762d0fed81b96f8edd837b7de5.json
similarity index 100%
rename from src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/fa5658fcb7d2d89946661d8e0844d204.json
rename to src/plugins/wp/tests/wp_acsl/oracle_qualif/record.1.session/cache/6b6710762d0fed81b96f8edd837b7de5.json
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/record.1.session/cache/bdddd6dfb1f16474d54fa2abdd9983d2.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/record.1.session/cache/bdddd6dfb1f16474d54fa2abdd9983d2.json
new file mode 100644
index 0000000000000000000000000000000000000000..f4fa6591e63fb21a78394b4386d440604198631e
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/record.1.session/cache/bdddd6dfb1f16474d54fa2abdd9983d2.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "stepout", "steps": 50 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/record.1.session/cache/e7028bb67ac121ae66e5697c5027e96d.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/record.1.session/cache/e7028bb67ac121ae66e5697c5027e96d.json
new file mode 100644
index 0000000000000000000000000000000000000000..f4fa6591e63fb21a78394b4386d440604198631e
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/record.1.session/cache/e7028bb67ac121ae66e5697c5027e96d.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "stepout", "steps": 50 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/simpl_is_type.0.session/cache/024b34df2e4ba1d69cb77f6c8c27058f.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/simpl_is_type.0.session/cache/024b34df2e4ba1d69cb77f6c8c27058f.json
new file mode 100644
index 0000000000000000000000000000000000000000..4c2e9ceff7ff9942b61cb2a04927b00a350e0276
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/simpl_is_type.0.session/cache/024b34df2e4ba1d69cb77f6c8c27058f.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0165,
+  "steps": 19 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/simpl_is_type.0.session/cache/034221303e3c9f9fda34f02d537185e4.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/simpl_is_type.0.session/cache/034221303e3c9f9fda34f02d537185e4.json
new file mode 100644
index 0000000000000000000000000000000000000000..4f3a958cda0a3706b125ba1b7dbebd6a259e977b
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/simpl_is_type.0.session/cache/034221303e3c9f9fda34f02d537185e4.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.016,
+  "steps": 16 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/simpl_is_type.0.session/cache/04736580fb1226122258d72b0db18b1c.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/simpl_is_type.0.session/cache/04736580fb1226122258d72b0db18b1c.json
deleted file mode 100644
index a92a1cd4b586a02b1e3ac860208dcf9e738b3bc2..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_acsl/oracle_qualif/simpl_is_type.0.session/cache/04736580fb1226122258d72b0db18b1c.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0279,
-  "steps": 22 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/simpl_is_type.0.session/cache/04d277b0189801d4f62511a2ab403876.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/simpl_is_type.0.session/cache/04d277b0189801d4f62511a2ab403876.json
deleted file mode 100644
index 3773480c939edd37ca296650f35ae898718f38c8..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_acsl/oracle_qualif/simpl_is_type.0.session/cache/04d277b0189801d4f62511a2ab403876.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0287,
-  "steps": 31 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/simpl_is_type.0.session/cache/07f3812b300c4b005be64ff3e8c909f1.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/simpl_is_type.0.session/cache/07f3812b300c4b005be64ff3e8c909f1.json
new file mode 100644
index 0000000000000000000000000000000000000000..476bb2314c53b100cad93cba7686e5b09f5bcd1a
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/simpl_is_type.0.session/cache/07f3812b300c4b005be64ff3e8c909f1.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0381,
+  "steps": 42 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/simpl_is_type.0.session/cache/1810ee3e876059ed91b3364dadef0514.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/simpl_is_type.0.session/cache/1810ee3e876059ed91b3364dadef0514.json
deleted file mode 100644
index ecf411bd181c7a55186ae7a27bd81c7f3cf4811c..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_acsl/oracle_qualif/simpl_is_type.0.session/cache/1810ee3e876059ed91b3364dadef0514.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0393,
-  "steps": 44 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/simpl_is_type.0.session/cache/1acff11b2d0792af6d82f30fec359c77.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/simpl_is_type.0.session/cache/1acff11b2d0792af6d82f30fec359c77.json
deleted file mode 100644
index c2b7eb213dd5f38307ad14b77bc05fd2946c4297..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_acsl/oracle_qualif/simpl_is_type.0.session/cache/1acff11b2d0792af6d82f30fec359c77.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0602,
-  "steps": 63 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/simpl_is_type.0.session/cache/1bec4faebf8c6d7b674a2016ef184256.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/simpl_is_type.0.session/cache/1bec4faebf8c6d7b674a2016ef184256.json
deleted file mode 100644
index a498bac2e047a6fd9515413f4bfbf6f84404237c..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_acsl/oracle_qualif/simpl_is_type.0.session/cache/1bec4faebf8c6d7b674a2016ef184256.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0256,
-  "steps": 21 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/simpl_is_type.0.session/cache/1d92505ed1f91cab0c7a551b40e3686c.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/simpl_is_type.0.session/cache/1d92505ed1f91cab0c7a551b40e3686c.json
new file mode 100644
index 0000000000000000000000000000000000000000..5d7afe4f61b0fb19c69a7d2a2083b6d24f27f6c4
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/simpl_is_type.0.session/cache/1d92505ed1f91cab0c7a551b40e3686c.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0691,
+  "steps": 121 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/simpl_is_type.0.session/cache/1e6c5549dcd62a797bfefb58b5d87365.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/simpl_is_type.0.session/cache/1e6c5549dcd62a797bfefb58b5d87365.json
new file mode 100644
index 0000000000000000000000000000000000000000..b7f4bc8b762e22888a6037b449842224e9e8f202
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/simpl_is_type.0.session/cache/1e6c5549dcd62a797bfefb58b5d87365.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0425,
+  "steps": 74 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/simpl_is_type.0.session/cache/2b6ad3215a88bf1a97361c2a6a548186.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/simpl_is_type.0.session/cache/2b6ad3215a88bf1a97361c2a6a548186.json
deleted file mode 100644
index be3cfb02bb28ccb926890de1262e95640c2e0521..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_acsl/oracle_qualif/simpl_is_type.0.session/cache/2b6ad3215a88bf1a97361c2a6a548186.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0432,
-  "steps": 46 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/simpl_is_type.0.session/cache/36b89d87c7f97d0287e36d72ad8d1100.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/simpl_is_type.0.session/cache/36b89d87c7f97d0287e36d72ad8d1100.json
new file mode 100644
index 0000000000000000000000000000000000000000..64ff270bcfd4a12e1a3299e6f8519db36923605b
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/simpl_is_type.0.session/cache/36b89d87c7f97d0287e36d72ad8d1100.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0328,
+  "steps": 46 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/simpl_is_type.0.session/cache/3a312d26efd72c90fe6859a87458de61.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/simpl_is_type.0.session/cache/3a312d26efd72c90fe6859a87458de61.json
deleted file mode 100644
index ca6bbfd4806f4a6173a54e91d9e51bc9b02bad89..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_acsl/oracle_qualif/simpl_is_type.0.session/cache/3a312d26efd72c90fe6859a87458de61.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0246,
-  "steps": 31 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/simpl_is_type.0.session/cache/4333c696ea72e6afbf401c657f92524a.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/simpl_is_type.0.session/cache/4333c696ea72e6afbf401c657f92524a.json
new file mode 100644
index 0000000000000000000000000000000000000000..4c59fadda11a34f7782f0b4b9f79c0de96c9473b
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/simpl_is_type.0.session/cache/4333c696ea72e6afbf401c657f92524a.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0317,
+  "steps": 28 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/simpl_is_type.0.session/cache/459495a7a2a50523649be2ddca0beef0.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/simpl_is_type.0.session/cache/459495a7a2a50523649be2ddca0beef0.json
deleted file mode 100644
index 4670feba824a985403abfd786fb68ef76434e75d..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_acsl/oracle_qualif/simpl_is_type.0.session/cache/459495a7a2a50523649be2ddca0beef0.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0606,
-  "steps": 63 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/simpl_is_type.0.session/cache/50f81738731b99527d91a5768687481d.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/simpl_is_type.0.session/cache/50f81738731b99527d91a5768687481d.json
new file mode 100644
index 0000000000000000000000000000000000000000..50ccb08a1b890da6b64aa040449f32180c248b75
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/simpl_is_type.0.session/cache/50f81738731b99527d91a5768687481d.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0241,
+  "steps": 29 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/simpl_is_type.0.session/cache/52ecae04d54430e9b8a440a739a80a38.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/simpl_is_type.0.session/cache/52ecae04d54430e9b8a440a739a80a38.json
new file mode 100644
index 0000000000000000000000000000000000000000..6f908f10d9c2f56d1a0352d3727315f993abd0b3
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/simpl_is_type.0.session/cache/52ecae04d54430e9b8a440a739a80a38.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.047,
+  "steps": 91 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/simpl_is_type.0.session/cache/571bac607f3fff2de7a229f2a99fe2cb.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/simpl_is_type.0.session/cache/571bac607f3fff2de7a229f2a99fe2cb.json
deleted file mode 100644
index c1358a7d14d47efbb642353ffb01c07beae15e2d..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_acsl/oracle_qualif/simpl_is_type.0.session/cache/571bac607f3fff2de7a229f2a99fe2cb.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0153,
-  "steps": 48 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/simpl_is_type.0.session/cache/614d0daf02ffcf87a65d9d1b24325256.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/simpl_is_type.0.session/cache/614d0daf02ffcf87a65d9d1b24325256.json
new file mode 100644
index 0000000000000000000000000000000000000000..65d130247bb29134fb4e060e72b21a7432abdfd3
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/simpl_is_type.0.session/cache/614d0daf02ffcf87a65d9d1b24325256.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 2.3621,
+  "steps": 4497 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/simpl_is_type.0.session/cache/63680574867f4524c193e581c4e99eab.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/simpl_is_type.0.session/cache/63680574867f4524c193e581c4e99eab.json
deleted file mode 100644
index 799c1d87905d1f89d0d8a3af5f696e79be84b225..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_acsl/oracle_qualif/simpl_is_type.0.session/cache/63680574867f4524c193e581c4e99eab.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.022,
-  "steps": 17 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/simpl_is_type.0.session/cache/66ea44c4686f6b6bb9e7fcb3903a1f05.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/simpl_is_type.0.session/cache/66ea44c4686f6b6bb9e7fcb3903a1f05.json
new file mode 100644
index 0000000000000000000000000000000000000000..7d00480fc294a9fcf897147b32991712f5500a0b
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/simpl_is_type.0.session/cache/66ea44c4686f6b6bb9e7fcb3903a1f05.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0252,
+  "steps": 12 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/simpl_is_type.0.session/cache/6ac6cbde66d241afcc7d7da55a2c2b85.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/simpl_is_type.0.session/cache/6ac6cbde66d241afcc7d7da55a2c2b85.json
new file mode 100644
index 0000000000000000000000000000000000000000..96708d00a80fd81a4c0c80a37b411805c9bf44fe
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/simpl_is_type.0.session/cache/6ac6cbde66d241afcc7d7da55a2c2b85.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0168,
+  "steps": 48 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/simpl_is_type.0.session/cache/6c40717c6a3db07364d11c549ccc8b8e.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/simpl_is_type.0.session/cache/6c40717c6a3db07364d11c549ccc8b8e.json
deleted file mode 100644
index 75f167629d9c2e78b38eab46346ed1d8b8832b88..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_acsl/oracle_qualif/simpl_is_type.0.session/cache/6c40717c6a3db07364d11c549ccc8b8e.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0164,
-  "steps": 48 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/simpl_is_type.0.session/cache/7466f003193598b79684d68dc4b64afe.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/simpl_is_type.0.session/cache/7466f003193598b79684d68dc4b64afe.json
new file mode 100644
index 0000000000000000000000000000000000000000..ccd5a60425931e82b922b617b1a6ff7f67a5885e
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/simpl_is_type.0.session/cache/7466f003193598b79684d68dc4b64afe.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0186,
+  "steps": 21 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/simpl_is_type.0.session/cache/76f1d563532fa34bb79d9ae2d414c043.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/simpl_is_type.0.session/cache/76f1d563532fa34bb79d9ae2d414c043.json
new file mode 100644
index 0000000000000000000000000000000000000000..7fcca9aa43c6220ee6611e677b699133297055aa
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/simpl_is_type.0.session/cache/76f1d563532fa34bb79d9ae2d414c043.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0586,
+  "steps": 105 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/simpl_is_type.0.session/cache/7782bb2373ab7ef95a3a0ae840e3f8b0.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/simpl_is_type.0.session/cache/7782bb2373ab7ef95a3a0ae840e3f8b0.json
new file mode 100644
index 0000000000000000000000000000000000000000..8e8cff9e4e8dc700e9ba053873d0782c3d4204da
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/simpl_is_type.0.session/cache/7782bb2373ab7ef95a3a0ae840e3f8b0.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 2.7655,
+  "steps": 4397 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/simpl_is_type.0.session/cache/7e407e8e19da71993d7794a0d763a4fc.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/simpl_is_type.0.session/cache/7e407e8e19da71993d7794a0d763a4fc.json
new file mode 100644
index 0000000000000000000000000000000000000000..6aae7d5d31826c28bdaadd9a5d47cda8424fcb84
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/simpl_is_type.0.session/cache/7e407e8e19da71993d7794a0d763a4fc.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0287,
+  "steps": 36 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/simpl_is_type.0.session/cache/874af1759a5b45ab6d6de08288ef779d.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/simpl_is_type.0.session/cache/874af1759a5b45ab6d6de08288ef779d.json
new file mode 100644
index 0000000000000000000000000000000000000000..509b643934c811390392676cbc18e61ab76f168f
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/simpl_is_type.0.session/cache/874af1759a5b45ab6d6de08288ef779d.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0281,
+  "steps": 43 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/simpl_is_type.0.session/cache/88595bc5ad0e974ab20184d5b297b9f2.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/simpl_is_type.0.session/cache/88595bc5ad0e974ab20184d5b297b9f2.json
new file mode 100644
index 0000000000000000000000000000000000000000..becc25c95f3c6886cf8a73667fec896ffbecdb82
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/simpl_is_type.0.session/cache/88595bc5ad0e974ab20184d5b297b9f2.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0345,
+  "steps": 44 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/simpl_is_type.0.session/cache/8a3dcd41daae33edd0ff5994d5c55053.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/simpl_is_type.0.session/cache/8a3dcd41daae33edd0ff5994d5c55053.json
new file mode 100644
index 0000000000000000000000000000000000000000..41e28220b0b3056ed954fa1c2f78aa10321fb5ac
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/simpl_is_type.0.session/cache/8a3dcd41daae33edd0ff5994d5c55053.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0399,
+  "steps": 35 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/simpl_is_type.0.session/cache/8dfc4d9078a2ca8b3edacd9e10e4b866.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/simpl_is_type.0.session/cache/8dfc4d9078a2ca8b3edacd9e10e4b866.json
new file mode 100644
index 0000000000000000000000000000000000000000..f82a178fa0932d2eb17387d47143383b3577cfac
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/simpl_is_type.0.session/cache/8dfc4d9078a2ca8b3edacd9e10e4b866.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0299,
+  "steps": 26 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/simpl_is_type.0.session/cache/9488213608c7bf6bd28096c8a0c4b31b.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/simpl_is_type.0.session/cache/9488213608c7bf6bd28096c8a0c4b31b.json
new file mode 100644
index 0000000000000000000000000000000000000000..c89af0d6ad44ac4288dc7f205371d07b5db3cccc
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/simpl_is_type.0.session/cache/9488213608c7bf6bd28096c8a0c4b31b.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0371,
+  "steps": 63 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/simpl_is_type.0.session/cache/95ff51261b0bee522dfdaedbe5332136.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/simpl_is_type.0.session/cache/95ff51261b0bee522dfdaedbe5332136.json
deleted file mode 100644
index 7db92d401f8fd4e5362880d3885f7d079ab0cca0..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_acsl/oracle_qualif/simpl_is_type.0.session/cache/95ff51261b0bee522dfdaedbe5332136.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0247,
-  "steps": 29 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/simpl_is_type.0.session/cache/a9c64d50a502a33e86bf9c24d3534330.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/simpl_is_type.0.session/cache/a9c64d50a502a33e86bf9c24d3534330.json
deleted file mode 100644
index d41a8e1c7a065892409df8a83d90e7f0b5545cb1..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_acsl/oracle_qualif/simpl_is_type.0.session/cache/a9c64d50a502a33e86bf9c24d3534330.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0207,
-  "steps": 19 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/simpl_is_type.0.session/cache/ad27d2c5cde41aafea6e3424a62f4b7b.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/simpl_is_type.0.session/cache/ad27d2c5cde41aafea6e3424a62f4b7b.json
new file mode 100644
index 0000000000000000000000000000000000000000..d453a9d97c59ab544b9b0a9ea30511c06dc53977
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/simpl_is_type.0.session/cache/ad27d2c5cde41aafea6e3424a62f4b7b.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0413,
+  "steps": 84 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/simpl_is_type.0.session/cache/b411ab1643b77aef21a4e256d932a488.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/simpl_is_type.0.session/cache/b411ab1643b77aef21a4e256d932a488.json
new file mode 100644
index 0000000000000000000000000000000000000000..def40967a8591606b6af50b706115fe74005d12b
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/simpl_is_type.0.session/cache/b411ab1643b77aef21a4e256d932a488.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0395,
+  "steps": 71 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/simpl_is_type.0.session/cache/b45ca76f463af8b3496b963d6bb59c5c.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/simpl_is_type.0.session/cache/b45ca76f463af8b3496b963d6bb59c5c.json
deleted file mode 100644
index 4daf70f24aa694cf3f3d45d03c0276d2e22023a8..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_acsl/oracle_qualif/simpl_is_type.0.session/cache/b45ca76f463af8b3496b963d6bb59c5c.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0404,
-  "steps": 45 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/simpl_is_type.0.session/cache/b6bebbf3173885833460042a30054308.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/simpl_is_type.0.session/cache/b6bebbf3173885833460042a30054308.json
new file mode 100644
index 0000000000000000000000000000000000000000..0b9d76c12a3c32fcc63beed62f2f9cb8a5c0ce00
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/simpl_is_type.0.session/cache/b6bebbf3173885833460042a30054308.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0253,
+  "steps": 12 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/simpl_is_type.0.session/cache/b7bf63b522d43b68efa4c521c432a9ea.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/simpl_is_type.0.session/cache/b7bf63b522d43b68efa4c521c432a9ea.json
new file mode 100644
index 0000000000000000000000000000000000000000..76b202b288b80afd8e77489444efb4284873384d
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/simpl_is_type.0.session/cache/b7bf63b522d43b68efa4c521c432a9ea.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0427,
+  "steps": 67 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/simpl_is_type.0.session/cache/ced45ade8e7a2d83a0b1dd2cfd9a729f.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/simpl_is_type.0.session/cache/ced45ade8e7a2d83a0b1dd2cfd9a729f.json
new file mode 100644
index 0000000000000000000000000000000000000000..d69567c5c2a7d86c899ee713938105e5dc84536b
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/simpl_is_type.0.session/cache/ced45ade8e7a2d83a0b1dd2cfd9a729f.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0168,
+  "steps": 16 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/simpl_is_type.0.session/cache/d4e033d3bb679b12bc7133148e950083.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/simpl_is_type.0.session/cache/d4e033d3bb679b12bc7133148e950083.json
new file mode 100644
index 0000000000000000000000000000000000000000..f501ea49e3bba22ed46cd06a7f3173d4eb201959
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/simpl_is_type.0.session/cache/d4e033d3bb679b12bc7133148e950083.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0235,
+  "steps": 31 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/simpl_is_type.0.session/cache/ddacbc29d2a91a3d84d1d605f61f4128.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/simpl_is_type.0.session/cache/ddacbc29d2a91a3d84d1d605f61f4128.json
new file mode 100644
index 0000000000000000000000000000000000000000..2c81832ab54ceb163c7d918212ff0db6718079b8
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/simpl_is_type.0.session/cache/ddacbc29d2a91a3d84d1d605f61f4128.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0276,
+  "steps": 30 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/simpl_is_type.0.session/cache/e1c654d14235040a5b4540514effa307.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/simpl_is_type.0.session/cache/e1c654d14235040a5b4540514effa307.json
deleted file mode 100644
index 750a980accd086240e42be3efe0f4fb808c88908..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_acsl/oracle_qualif/simpl_is_type.0.session/cache/e1c654d14235040a5b4540514effa307.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0316,
-  "steps": 29 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/simpl_is_type.0.session/cache/e4e1431d753b9fc612caefb5e0d2f17c.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/simpl_is_type.0.session/cache/e4e1431d753b9fc612caefb5e0d2f17c.json
deleted file mode 100644
index 541337882202e6ae9ec011530d162927de4d27cf..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_acsl/oracle_qualif/simpl_is_type.0.session/cache/e4e1431d753b9fc612caefb5e0d2f17c.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0221,
-  "steps": 17 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication.0.session/cache/e5f496dee5af3b8389cbde943592ee49.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/simpl_is_type.0.session/cache/f51b3f06480901965cc8934188c20f83.json
similarity index 100%
rename from src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication.0.session/cache/e5f496dee5af3b8389cbde943592ee49.json
rename to src/plugins/wp/tests/wp_acsl/oracle_qualif/simpl_is_type.0.session/cache/f51b3f06480901965cc8934188c20f83.json
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/simpl_is_type.0.session/cache/f93dbc8048f65bee10e3f140f4669c38.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/simpl_is_type.0.session/cache/f93dbc8048f65bee10e3f140f4669c38.json
deleted file mode 100644
index 414f6caa20d60cc81c613bd3f2975055e24c3861..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_acsl/oracle_qualif/simpl_is_type.0.session/cache/f93dbc8048f65bee10e3f140f4669c38.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0191,
-  "steps": 16 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/simpl_is_type.0.session/cache/fa2f28a1e802e0071e9970ad589056e2.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/simpl_is_type.0.session/cache/fa2f28a1e802e0071e9970ad589056e2.json
deleted file mode 100644
index 02b0186cdc9860596e6a7fa119c035a10455e5d0..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_acsl/oracle_qualif/simpl_is_type.0.session/cache/fa2f28a1e802e0071e9970ad589056e2.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.014,
-  "steps": 19 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/simpl_is_type.0.session/cache/fa9c55e5d71f7b5549026b99eac721e9.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/simpl_is_type.0.session/cache/fa9c55e5d71f7b5549026b99eac721e9.json
deleted file mode 100644
index 6c3d00b5d8b9d6928119bb4d9ef5be9b2d933496..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_acsl/oracle_qualif/simpl_is_type.0.session/cache/fa9c55e5d71f7b5549026b99eac721e9.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0378,
-  "steps": 43 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/simpl_is_type.0.session/cache/fb7985648bc3c975487d1d44fd29bba3.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/simpl_is_type.0.session/cache/fb7985648bc3c975487d1d44fd29bba3.json
deleted file mode 100644
index 14bad8a80f16b3983b190e71208b642cf8212989..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_acsl/oracle_qualif/simpl_is_type.0.session/cache/fb7985648bc3c975487d1d44fd29bba3.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0157,
-  "steps": 16 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/simpl_is_type.0.session/cache/fbd40735bfb8a46d2c22ce8d753ec090.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/simpl_is_type.0.session/cache/fbd40735bfb8a46d2c22ce8d753ec090.json
new file mode 100644
index 0000000000000000000000000000000000000000..f6c5cbf1ab9331157801e6cc6585dd985b0363b6
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/simpl_is_type.0.session/cache/fbd40735bfb8a46d2c22ce8d753ec090.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0555,
+  "steps": 103 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/sizeof.0.session/cache/0c70acd19fe913cf00d8d5b7f63540bb.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/sizeof.0.session/cache/0c70acd19fe913cf00d8d5b7f63540bb.json
deleted file mode 100644
index 38e879d8be3ea21b775f0394056cc96169055c7f..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_acsl/oracle_qualif/sizeof.0.session/cache/0c70acd19fe913cf00d8d5b7f63540bb.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0082,
-  "steps": 3 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/sizeof.0.session/cache/2f527c30ae1091b823e661ed607de437.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/sizeof.0.session/cache/2f527c30ae1091b823e661ed607de437.json
new file mode 100644
index 0000000000000000000000000000000000000000..ba8bf4bff2e41d82b02a53c176b1d51b7f89e968
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/sizeof.0.session/cache/2f527c30ae1091b823e661ed607de437.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0109,
+  "steps": 4 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/sizeof.0.session/cache/aac6c2215e780ccdd7d28676a7536903.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/sizeof.0.session/cache/aac6c2215e780ccdd7d28676a7536903.json
new file mode 100644
index 0000000000000000000000000000000000000000..f577d37d68a59d88a59ef8d19ff360882f6cbb9c
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/sizeof.0.session/cache/aac6c2215e780ccdd7d28676a7536903.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0089,
+  "steps": 3 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/sizeof.0.session/cache/c1a61891419a8331fbae611855fd015d.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/sizeof.0.session/cache/c1a61891419a8331fbae611855fd015d.json
deleted file mode 100644
index b9e7fd7e32623233a19e65539a63b6e5c18f964e..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_acsl/oracle_qualif/sizeof.0.session/cache/c1a61891419a8331fbae611855fd015d.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0061,
-  "steps": 3 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/sizeof.0.session/cache/c76f50747232f2a4beda518c1e3a679f.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/sizeof.0.session/cache/c76f50747232f2a4beda518c1e3a679f.json
new file mode 100644
index 0000000000000000000000000000000000000000..69792b2dcbd0218b2a77fbb7ddd96d1d1927becd
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/sizeof.0.session/cache/c76f50747232f2a4beda518c1e3a679f.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0101,
+  "steps": 4 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/struct_use_case.0.session/cache/75e686a8c0da1561f5008f979b188b6d.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/struct_use_case.0.session/cache/75e686a8c0da1561f5008f979b188b6d.json
deleted file mode 100644
index 8b4de03413ca539ea76e50446f22cd397f06a9b8..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_acsl/oracle_qualif/struct_use_case.0.session/cache/75e686a8c0da1561f5008f979b188b6d.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0157,
-  "steps": 19 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/struct_use_case.0.session/cache/a14fffefbf97de4f8d15db96b36237af.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/struct_use_case.0.session/cache/a14fffefbf97de4f8d15db96b36237af.json
new file mode 100644
index 0000000000000000000000000000000000000000..272769a29896dc24bf736f484d227e54858ff297
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/struct_use_case.0.session/cache/a14fffefbf97de4f8d15db96b36237af.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0312,
+  "steps": 83 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/struct_use_case.0.session/cache/b7e3e970785dfaf33dd5e06a0d8e4396.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/struct_use_case.0.session/cache/b7e3e970785dfaf33dd5e06a0d8e4396.json
new file mode 100644
index 0000000000000000000000000000000000000000..2734e6cea09469725178bc778bfbbce558838a98
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/struct_use_case.0.session/cache/b7e3e970785dfaf33dd5e06a0d8e4396.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0274,
+  "steps": 81 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/struct_use_case.0.session/cache/d2bd46e907b3b5770097cd6845066a6d.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/struct_use_case.0.session/cache/d2bd46e907b3b5770097cd6845066a6d.json
deleted file mode 100644
index a168548f1d863a5852d460e054fc84441919694d..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_acsl/oracle_qualif/struct_use_case.0.session/cache/d2bd46e907b3b5770097cd6845066a6d.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.015,
-  "steps": 19 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/struct_use_case.0.session/cache/e8e07d038c6f0d8cc737c910f786e959.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/struct_use_case.0.session/cache/e8e07d038c6f0d8cc737c910f786e959.json
new file mode 100644
index 0000000000000000000000000000000000000000..b21990af354ae53808f28892d5e331ae32d09f4a
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/struct_use_case.0.session/cache/e8e07d038c6f0d8cc737c910f786e959.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0102,
+  "steps": 19 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/struct_use_case.1.session/cache/0e21c0bd5123ab46e918c741bc7e0a87.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/struct_use_case.1.session/cache/0e21c0bd5123ab46e918c741bc7e0a87.json
deleted file mode 100644
index eb4b46e40ba2406227255ff986f8a819d0c84f60..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_acsl/oracle_qualif/struct_use_case.1.session/cache/0e21c0bd5123ab46e918c741bc7e0a87.json
+++ /dev/null
@@ -1 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "stepout", "steps": 50 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/struct_use_case.1.session/cache/3f4cd7a5c1a90b092f857a115cce22d9.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/struct_use_case.1.session/cache/3f4cd7a5c1a90b092f857a115cce22d9.json
new file mode 100644
index 0000000000000000000000000000000000000000..f4fa6591e63fb21a78394b4386d440604198631e
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/struct_use_case.1.session/cache/3f4cd7a5c1a90b092f857a115cce22d9.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "stepout", "steps": 50 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/ef115c501cc9bcb9a7c2407eb6c7f064.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/struct_use_case.1.session/cache/437708512bfbc205eedc6852533026ed.json
similarity index 100%
rename from src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/ef115c501cc9bcb9a7c2407eb6c7f064.json
rename to src/plugins/wp/tests/wp_acsl/oracle_qualif/struct_use_case.1.session/cache/437708512bfbc205eedc6852533026ed.json
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/f2dba16d601cbe83a0e49c372e80bf57.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/struct_use_case.1.session/cache/6493298ae3ef4ffc5e3c37dba033bd8f.json
similarity index 100%
rename from src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/f2dba16d601cbe83a0e49c372e80bf57.json
rename to src/plugins/wp/tests/wp_acsl/oracle_qualif/struct_use_case.1.session/cache/6493298ae3ef4ffc5e3c37dba033bd8f.json
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/struct_use_case.1.session/cache/a65834d16515ed05819475b1df374501.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/struct_use_case.1.session/cache/a65834d16515ed05819475b1df374501.json
new file mode 100644
index 0000000000000000000000000000000000000000..f4fa6591e63fb21a78394b4386d440604198631e
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/struct_use_case.1.session/cache/a65834d16515ed05819475b1df374501.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "stepout", "steps": 50 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/struct_use_case.1.session/cache/b6e8442eb3c1fd268ae1f09ea99ce8e1.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/struct_use_case.1.session/cache/b6e8442eb3c1fd268ae1f09ea99ce8e1.json
new file mode 100644
index 0000000000000000000000000000000000000000..f4fa6591e63fb21a78394b4386d440604198631e
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/struct_use_case.1.session/cache/b6e8442eb3c1fd268ae1f09ea99ce8e1.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "stepout", "steps": 50 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/struct_use_case.1.session/cache/d7ed670240fade4912b282fbeb66481b.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/struct_use_case.1.session/cache/d7ed670240fade4912b282fbeb66481b.json
deleted file mode 100644
index eb4b46e40ba2406227255ff986f8a819d0c84f60..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_acsl/oracle_qualif/struct_use_case.1.session/cache/d7ed670240fade4912b282fbeb66481b.json
+++ /dev/null
@@ -1 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "stepout", "steps": 50 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/struct_use_case.1.session/cache/f2d3fbbbe89729d5cb8d2bfc77c15ede.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/struct_use_case.1.session/cache/f2d3fbbbe89729d5cb8d2bfc77c15ede.json
new file mode 100644
index 0000000000000000000000000000000000000000..f4fa6591e63fb21a78394b4386d440604198631e
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/struct_use_case.1.session/cache/f2d3fbbbe89729d5cb8d2bfc77c15ede.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "stepout", "steps": 50 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/tset.0.session/cache/2c5d046fcf0ccbfc79aaddedda31c30c.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/tset.0.session/cache/2c5d046fcf0ccbfc79aaddedda31c30c.json
new file mode 100644
index 0000000000000000000000000000000000000000..049590afa861e811564a19e111c5fda57263486b
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/tset.0.session/cache/2c5d046fcf0ccbfc79aaddedda31c30c.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0086,
+  "steps": 5 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/tset.0.session/cache/329cc0ac6eb2e52eee8c4c5535959d47.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/tset.0.session/cache/329cc0ac6eb2e52eee8c4c5535959d47.json
deleted file mode 100644
index a11c56b6cee9087f59261563ff4194e573d22545..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_acsl/oracle_qualif/tset.0.session/cache/329cc0ac6eb2e52eee8c4c5535959d47.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0108,
-  "steps": 5 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/tset.0.session/cache/4197c3d2b543bde86ebf056df0007b7b.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/tset.0.session/cache/4197c3d2b543bde86ebf056df0007b7b.json
new file mode 100644
index 0000000000000000000000000000000000000000..53824cb16d8bdd3732b7d33a8329f253e4e4bd87
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/tset.0.session/cache/4197c3d2b543bde86ebf056df0007b7b.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0129,
+  "steps": 10 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/tset.0.session/cache/51411544da47d9e5c2fcfbfa6ff8d366.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/tset.0.session/cache/51411544da47d9e5c2fcfbfa6ff8d366.json
new file mode 100644
index 0000000000000000000000000000000000000000..6b45f9ea0bd45863d233c37c8759d10372d46186
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/tset.0.session/cache/51411544da47d9e5c2fcfbfa6ff8d366.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0133,
+  "steps": 10 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/tset.0.session/cache/682d6b8e831e26473470b78dadc650fc.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/tset.0.session/cache/682d6b8e831e26473470b78dadc650fc.json
new file mode 100644
index 0000000000000000000000000000000000000000..4d715ca0a3948186f0a7d37ceb8eff4e77092b6e
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/tset.0.session/cache/682d6b8e831e26473470b78dadc650fc.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0083,
+  "steps": 9 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/tset.0.session/cache/a8575b778e6a1338826f75588b184b9a.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/tset.0.session/cache/a8575b778e6a1338826f75588b184b9a.json
deleted file mode 100644
index 3e4b6bf8774b0e52ab5ebdb4582573673230b46e..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_acsl/oracle_qualif/tset.0.session/cache/a8575b778e6a1338826f75588b184b9a.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0128,
-  "steps": 9 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/tset.0.session/cache/e5155233edf5eac67f25feba6347a28a.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/tset.0.session/cache/e5155233edf5eac67f25feba6347a28a.json
deleted file mode 100644
index 4f74235c46d1a2dee97bc82c0f8631ee1f47d74f..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_acsl/oracle_qualif/tset.0.session/cache/e5155233edf5eac67f25feba6347a28a.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0111,
-  "steps": 5 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/tset.0.session/cache/f9da29f8eb222e45ecc1e4904818931c.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/tset.0.session/cache/f9da29f8eb222e45ecc1e4904818931c.json
new file mode 100644
index 0000000000000000000000000000000000000000..c3fec681d98dfdc431b2d25bd1afdb73b1db8a1a
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/tset.0.session/cache/f9da29f8eb222e45ecc1e4904818931c.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.011, "steps": 4 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/tset.0.session/cache/ff1eed96a1d5cbf4c4e31945d6b41c5a.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/tset.0.session/cache/ff1eed96a1d5cbf4c4e31945d6b41c5a.json
new file mode 100644
index 0000000000000000000000000000000000000000..8fa9496ca639d136f8fa7a77c762fcb142167513
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/tset.0.session/cache/ff1eed96a1d5cbf4c4e31945d6b41c5a.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0124,
+  "steps": 4 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/type_guard.0.session/cache/012d048821b760586cf740a005692949.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/type_guard.0.session/cache/012d048821b760586cf740a005692949.json
deleted file mode 100644
index 1d60f890af974674568100161c6fda4f1e0b051b..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_acsl/oracle_qualif/type_guard.0.session/cache/012d048821b760586cf740a005692949.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0167,
-  "steps": 18 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/type_guard.0.session/cache/0a5589f256e428977eb9a6ed1535b552.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/type_guard.0.session/cache/0a5589f256e428977eb9a6ed1535b552.json
new file mode 100644
index 0000000000000000000000000000000000000000..6bb60b21ae82b4cbf838ac63b5fed38bc8a0c3bf
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/type_guard.0.session/cache/0a5589f256e428977eb9a6ed1535b552.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0165,
+  "steps": 22 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/type_guard.0.session/cache/28595b1c09e40d38bdd29870c5ab4463.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/type_guard.0.session/cache/28595b1c09e40d38bdd29870c5ab4463.json
new file mode 100644
index 0000000000000000000000000000000000000000..92a28e79b4f3f919c9e6f8b82e41ac035912281b
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/type_guard.0.session/cache/28595b1c09e40d38bdd29870c5ab4463.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0193,
+  "steps": 24 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/type_guard.0.session/cache/97e65fe64d92e5a8031769b221e69ccf.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/type_guard.0.session/cache/97e65fe64d92e5a8031769b221e69ccf.json
deleted file mode 100644
index 9d1e20058ed7acdb37cd4c2e7369a29e47c4593a..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_acsl/oracle_qualif/type_guard.0.session/cache/97e65fe64d92e5a8031769b221e69ccf.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0173,
-  "steps": 18 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/type_guard.0.session/cache/e1a0ec0a196c077acdadcbad2a34257b.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/type_guard.0.session/cache/e1a0ec0a196c077acdadcbad2a34257b.json
new file mode 100644
index 0000000000000000000000000000000000000000..57a1cb0700388a6fb18175748a3f9fbe11175e9b
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/type_guard.0.session/cache/e1a0ec0a196c077acdadcbad2a34257b.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0089,
+  "steps": 18 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/type_guard.1.session/cache/5e2765dd89c5e8342d4bcc32b99300a6.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/type_guard.1.session/cache/5e2765dd89c5e8342d4bcc32b99300a6.json
new file mode 100644
index 0000000000000000000000000000000000000000..f4fa6591e63fb21a78394b4386d440604198631e
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/type_guard.1.session/cache/5e2765dd89c5e8342d4bcc32b99300a6.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "stepout", "steps": 50 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/type_guard.1.session/cache/9151bf7f78d38207ac18d6b238e10b92.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/type_guard.1.session/cache/9151bf7f78d38207ac18d6b238e10b92.json
deleted file mode 100644
index eb4b46e40ba2406227255ff986f8a819d0c84f60..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_acsl/oracle_qualif/type_guard.1.session/cache/9151bf7f78d38207ac18d6b238e10b92.json
+++ /dev/null
@@ -1 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "stepout", "steps": 50 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/f33b120324369d4dfd97cbcee580176e.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/type_guard.1.session/cache/9281af153a102f2e6501476308c84f1d.json
similarity index 100%
rename from src/plugins/wp/tests/wp_acsl/oracle_qualif/precedence.1.session/cache/f33b120324369d4dfd97cbcee580176e.json
rename to src/plugins/wp/tests/wp_acsl/oracle_qualif/type_guard.1.session/cache/9281af153a102f2e6501476308c84f1d.json
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/type_guard.1.session/cache/af74bb353998db6a27a55767038391f4.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/type_guard.1.session/cache/af74bb353998db6a27a55767038391f4.json
new file mode 100644
index 0000000000000000000000000000000000000000..f4fa6591e63fb21a78394b4386d440604198631e
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/type_guard.1.session/cache/af74bb353998db6a27a55767038391f4.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "stepout", "steps": 50 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/unit_bit_test.0.session/cache/17e6d477f9d4a919c705f90cc7976d5a.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/unit_bit_test.0.session/cache/17e6d477f9d4a919c705f90cc7976d5a.json
new file mode 100644
index 0000000000000000000000000000000000000000..c092e350dd182ff590e516edebf0ffb8eae07bd6
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/unit_bit_test.0.session/cache/17e6d477f9d4a919c705f90cc7976d5a.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0613,
+  "steps": 108 }
diff --git a/src/plugins/wp/tests/wp_bts/oracle_qualif/bts_1828.0.session/cache/bbd1a4e8b9a2cbbbb95186680010c0c5.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/unit_bit_test.0.session/cache/1b8e4d88dc9ae9828599c21ade9305cd.json
similarity index 100%
rename from src/plugins/wp/tests/wp_bts/oracle_qualif/bts_1828.0.session/cache/bbd1a4e8b9a2cbbbb95186680010c0c5.json
rename to src/plugins/wp/tests/wp_acsl/oracle_qualif/unit_bit_test.0.session/cache/1b8e4d88dc9ae9828599c21ade9305cd.json
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/unit_bit_test.0.session/cache/610e89a1d170e181956a01dbbdd0f2e7.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/unit_bit_test.0.session/cache/610e89a1d170e181956a01dbbdd0f2e7.json
new file mode 100644
index 0000000000000000000000000000000000000000..213923a36bfee9505e19afbd2c4624d7783b054d
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/unit_bit_test.0.session/cache/610e89a1d170e181956a01dbbdd0f2e7.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "timeout", "time": 10. }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/unit_bit_test.0.session/cache/829e442b4a427079dc5c155ed0151a6c.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/unit_bit_test.0.session/cache/829e442b4a427079dc5c155ed0151a6c.json
new file mode 100644
index 0000000000000000000000000000000000000000..f0f642afa8eccbf54e8bef15b5680b6b4787155b
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/unit_bit_test.0.session/cache/829e442b4a427079dc5c155ed0151a6c.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0632,
+  "steps": 110 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/unit_bit_test.0.session/cache/ae732bf6d69ebad54ffa3b603fba36c5.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/unit_bit_test.0.session/cache/ae732bf6d69ebad54ffa3b603fba36c5.json
new file mode 100644
index 0000000000000000000000000000000000000000..fbf88eabde8dab69db7d0ae9c0773326d1e1aafb
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/unit_bit_test.0.session/cache/ae732bf6d69ebad54ffa3b603fba36c5.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.036,
+  "steps": 66 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/unit_bit_test.0.session/cache/b3c171b519602d62eaeccf9c25d81161.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/unit_bit_test.0.session/cache/b3c171b519602d62eaeccf9c25d81161.json
new file mode 100644
index 0000000000000000000000000000000000000000..213923a36bfee9505e19afbd2c4624d7783b054d
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/unit_bit_test.0.session/cache/b3c171b519602d62eaeccf9c25d81161.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "timeout", "time": 10. }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/unit_bit_test.0.session/cache/d0b60c26945639fe4ff9a1b66d519a89.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/unit_bit_test.0.session/cache/d0b60c26945639fe4ff9a1b66d519a89.json
deleted file mode 100644
index 5b8e845f0df420fb0301714c54733b503c4147cb..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_acsl/oracle_qualif/unit_bit_test.0.session/cache/d0b60c26945639fe4ff9a1b66d519a89.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0648,
-  "steps": 66 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/unit_bit_test.0.session/cache/d1a5d841e11f0a8ed014e2aa4ab1cc68.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/unit_bit_test.0.session/cache/d1a5d841e11f0a8ed014e2aa4ab1cc68.json
deleted file mode 100644
index 16d19ceb388989d8142fd2c2a7248345ad165cd2..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_acsl/oracle_qualif/unit_bit_test.0.session/cache/d1a5d841e11f0a8ed014e2aa4ab1cc68.json
+++ /dev/null
@@ -1 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "timeout", "time": 10. }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/unit_bit_test.0.session/cache/f2e288c6ba3fc74ec5ba8e7052418211.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/unit_bit_test.0.session/cache/f2e288c6ba3fc74ec5ba8e7052418211.json
deleted file mode 100644
index 6e4f8ae0e3cd1bd679eb57e9ac426c6a80265adf..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_acsl/oracle_qualif/unit_bit_test.0.session/cache/f2e288c6ba3fc74ec5ba8e7052418211.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0509,
-  "steps": 56 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/unit_bool.0.session/cache/8c58384b063f2db83cfa0b24a446470b.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/unit_bool.0.session/cache/8c58384b063f2db83cfa0b24a446470b.json
new file mode 100644
index 0000000000000000000000000000000000000000..3121797b1743dc1330cd9403f7b092efe1308df9
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/unit_bool.0.session/cache/8c58384b063f2db83cfa0b24a446470b.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0079,
+  "steps": 4 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/unit_bool.0.session/cache/b3b04cfa99c029b3d2acf84003c776c8.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/unit_bool.0.session/cache/b3b04cfa99c029b3d2acf84003c776c8.json
deleted file mode 100644
index 3ed061c3bf946a7f85db3a6e8783f8b5302e5de4..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_acsl/oracle_qualif/unit_bool.0.session/cache/b3b04cfa99c029b3d2acf84003c776c8.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0103,
-  "steps": 4 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/unit_bool.0.session/cache/d5b2e5d998936e86340d6b72199991cf.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/unit_bool.0.session/cache/d5b2e5d998936e86340d6b72199991cf.json
new file mode 100644
index 0000000000000000000000000000000000000000..e7bae82186a78c3169eb486ad58e663e35a0b551
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/unit_bool.0.session/cache/d5b2e5d998936e86340d6b72199991cf.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0144,
+  "steps": 20 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/unit_bool.0.session/cache/ea51224602f5817b481d8b68c85bf05f.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/unit_bool.0.session/cache/ea51224602f5817b481d8b68c85bf05f.json
deleted file mode 100644
index a2e580db9b1dce83e858350377b42579a84f6f14..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_acsl/oracle_qualif/unit_bool.0.session/cache/ea51224602f5817b481d8b68c85bf05f.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0101,
-  "steps": 4 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/unit_bool.0.session/cache/ed897712080b20ad15b13393aa96b522.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/unit_bool.0.session/cache/ed897712080b20ad15b13393aa96b522.json
new file mode 100644
index 0000000000000000000000000000000000000000..9e7be6bd5b38d9cf6963fb0cbb264164700db6c7
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/unit_bool.0.session/cache/ed897712080b20ad15b13393aa96b522.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0159,
+  "steps": 20 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/user_def_type_guard.0.session/cache/8dfabe60cec2517d1f948abced3fdc44.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/user_def_type_guard.0.session/cache/8dfabe60cec2517d1f948abced3fdc44.json
new file mode 100644
index 0000000000000000000000000000000000000000..c98c604e73bc4910eb4fde28beb9d6a4f8e8b9c6
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/user_def_type_guard.0.session/cache/8dfabe60cec2517d1f948abced3fdc44.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0196,
+  "steps": 24 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/user_def_type_guard.0.session/cache/9810f2edba99415126ef1ef4b7a3745a.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/user_def_type_guard.0.session/cache/9810f2edba99415126ef1ef4b7a3745a.json
new file mode 100644
index 0000000000000000000000000000000000000000..da7c2098d9c19a3a184862e3b0b2ad443489fc8e
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/user_def_type_guard.0.session/cache/9810f2edba99415126ef1ef4b7a3745a.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0198,
+  "steps": 22 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/user_def_type_guard.0.session/cache/efda141dfdfe97789f4a4ffd5f7577cd.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/user_def_type_guard.0.session/cache/efda141dfdfe97789f4a4ffd5f7577cd.json
deleted file mode 100644
index 9d1e20058ed7acdb37cd4c2e7369a29e47c4593a..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_acsl/oracle_qualif/user_def_type_guard.0.session/cache/efda141dfdfe97789f4a4ffd5f7577cd.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0173,
-  "steps": 18 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/user_def_type_guard.0.session/cache/f812becc8ee3bba4ece0fcabc5518c45.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/user_def_type_guard.0.session/cache/f812becc8ee3bba4ece0fcabc5518c45.json
new file mode 100644
index 0000000000000000000000000000000000000000..a18d1d64e4559f755404dbb785d7ce0ae53c9fe1
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/user_def_type_guard.0.session/cache/f812becc8ee3bba4ece0fcabc5518c45.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0107,
+  "steps": 18 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/reads.1.session/cache/4574c443da36f0aea11d34e39a004134.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/user_def_type_guard.1.session/cache/1d9cbb3d963830e614c73a2ad7ff04d0.json
similarity index 100%
rename from src/plugins/wp/tests/wp_acsl/oracle_qualif/reads.1.session/cache/4574c443da36f0aea11d34e39a004134.json
rename to src/plugins/wp/tests/wp_acsl/oracle_qualif/user_def_type_guard.1.session/cache/1d9cbb3d963830e614c73a2ad7ff04d0.json
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/user_def_type_guard.1.session/cache/28d8ac2e189b07dd4160a32c1a27a994.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/user_def_type_guard.1.session/cache/28d8ac2e189b07dd4160a32c1a27a994.json
new file mode 100644
index 0000000000000000000000000000000000000000..f4fa6591e63fb21a78394b4386d440604198631e
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/user_def_type_guard.1.session/cache/28d8ac2e189b07dd4160a32c1a27a994.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "stepout", "steps": 50 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/user_def_type_guard.1.session/cache/359125254990d37ce0c03112199b9d15.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/user_def_type_guard.1.session/cache/359125254990d37ce0c03112199b9d15.json
deleted file mode 100644
index eb4b46e40ba2406227255ff986f8a819d0c84f60..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_acsl/oracle_qualif/user_def_type_guard.1.session/cache/359125254990d37ce0c03112199b9d15.json
+++ /dev/null
@@ -1 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "stepout", "steps": 50 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/user_def_type_guard.1.session/cache/960677853b37628e65ffba22d8784ac9.json b/src/plugins/wp/tests/wp_acsl/oracle_qualif/user_def_type_guard.1.session/cache/960677853b37628e65ffba22d8784ac9.json
new file mode 100644
index 0000000000000000000000000000000000000000..f4fa6591e63fb21a78394b4386d440604198631e
--- /dev/null
+++ b/src/plugins/wp/tests/wp_acsl/oracle_qualif/user_def_type_guard.1.session/cache/960677853b37628e65ffba22d8784ac9.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "stepout", "steps": 50 }
diff --git a/src/plugins/wp/tests/wp_bts/oracle/bts_2110.res.oracle b/src/plugins/wp/tests/wp_bts/oracle/bts_2110.res.oracle
index 8615955b43f8e534b599299f0bbc741dc706b45b..2842dc0b66878ac96c03c3ff2756011a1b9d2ecf 100644
--- a/src/plugins/wp/tests/wp_bts/oracle/bts_2110.res.oracle
+++ b/src/plugins/wp/tests/wp_bts/oracle/bts_2110.res.oracle
@@ -60,19 +60,19 @@ theory Compound
   function Load_S2_A (p:addr) (mint:addr -> int) : S2_A =
     S2_A1 (get mint (shiftfield_F2_A_dummy p))
   
-  axiom Q_Load_S2_A_update_Mint :
+  Q_Load_S2_A_update_Mint :
     forall mint:addr -> int, p:addr, q:addr, v:int
      [Load_S2_A p (set mint q v)].
      not q = p -> Load_S2_A p (set mint q v) = Load_S2_A p mint
   
-  axiom Q_Load_S2_A_eqmem_Mint :
+  Q_Load_S2_A_eqmem_Mint :
     forall mint:addr -> int, mint1:addr -> int, n:int, p:addr, q:addr
      [Load_S2_A p mint, eqmem mint mint1 q n| Load_S2_A p mint1,
      eqmem mint mint1 q n].
      included p 1 q n ->
      eqmem mint mint1 q n -> Load_S2_A p mint1 = Load_S2_A p mint
   
-  axiom Q_Load_S2_A_havoc_Mint :
+  Q_Load_S2_A_havoc_Mint :
     forall mint:addr -> int, mint1:addr -> int, n:int, p:addr, q:addr
      [Load_S2_A p (havoc mint1 mint q n)].
      separated p 1 q n ->
diff --git a/src/plugins/wp/tests/wp_bts/oracle_qualif/bts0708.0.session/cache/040857cb43216e2e505eea0cb4f20413.json b/src/plugins/wp/tests/wp_bts/oracle_qualif/bts0708.0.session/cache/040857cb43216e2e505eea0cb4f20413.json
deleted file mode 100644
index dd2460496057f83b6f9e9f0edc4c4b9affcf6f78..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_bts/oracle_qualif/bts0708.0.session/cache/040857cb43216e2e505eea0cb4f20413.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0093,
-  "steps": 9 }
diff --git a/src/plugins/wp/tests/wp_bts/oracle_qualif/bts0708.0.session/cache/45adede70556d3565ca7da32bceece0c.json b/src/plugins/wp/tests/wp_bts/oracle_qualif/bts0708.0.session/cache/45adede70556d3565ca7da32bceece0c.json
deleted file mode 100644
index 4edd8d1ef5c48f933f4e747831a1a1da7c1ce5a5..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_bts/oracle_qualif/bts0708.0.session/cache/45adede70556d3565ca7da32bceece0c.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0085,
-  "steps": 9 }
diff --git a/src/plugins/wp/tests/wp_bts/oracle_qualif/bts0708.0.session/cache/4aeec4b6df0a56f8204e272db9d18f46.json b/src/plugins/wp/tests/wp_bts/oracle_qualif/bts0708.0.session/cache/4aeec4b6df0a56f8204e272db9d18f46.json
new file mode 100644
index 0000000000000000000000000000000000000000..6017bc933d14067641ddf6b508ccff3dad71e905
--- /dev/null
+++ b/src/plugins/wp/tests/wp_bts/oracle_qualif/bts0708.0.session/cache/4aeec4b6df0a56f8204e272db9d18f46.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0137,
+  "steps": 8 }
diff --git a/src/plugins/wp/tests/wp_bts/oracle_qualif/bts0708.0.session/cache/5129f6b1527361f96685158054ad32a9.json b/src/plugins/wp/tests/wp_bts/oracle_qualif/bts0708.0.session/cache/5129f6b1527361f96685158054ad32a9.json
new file mode 100644
index 0000000000000000000000000000000000000000..1b4ead27dbf7f9c1f59f88d83e54600be3034474
--- /dev/null
+++ b/src/plugins/wp/tests/wp_bts/oracle_qualif/bts0708.0.session/cache/5129f6b1527361f96685158054ad32a9.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0145,
+  "steps": 16 }
diff --git a/src/plugins/wp/tests/wp_bts/oracle_qualif/bts0708.0.session/cache/81567dc99545a389d6900a0986221a08.json b/src/plugins/wp/tests/wp_bts/oracle_qualif/bts0708.0.session/cache/81567dc99545a389d6900a0986221a08.json
new file mode 100644
index 0000000000000000000000000000000000000000..af576a5ab57670dc03c1bbda65b0cb9e1132a564
--- /dev/null
+++ b/src/plugins/wp/tests/wp_bts/oracle_qualif/bts0708.0.session/cache/81567dc99545a389d6900a0986221a08.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0079,
+  "steps": 9 }
diff --git a/src/plugins/wp/tests/wp_bts/oracle_qualif/bts0708.0.session/cache/816446b1be002fd8db5bab417e41b86f.json b/src/plugins/wp/tests/wp_bts/oracle_qualif/bts0708.0.session/cache/816446b1be002fd8db5bab417e41b86f.json
new file mode 100644
index 0000000000000000000000000000000000000000..76f6d32c029d215fe127776d4aac6eccf33139b0
--- /dev/null
+++ b/src/plugins/wp/tests/wp_bts/oracle_qualif/bts0708.0.session/cache/816446b1be002fd8db5bab417e41b86f.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0096,
+  "steps": 8 }
diff --git a/src/plugins/wp/tests/wp_bts/oracle_qualif/bts0708.0.session/cache/a5bfee966fc9c5913c466ac75d923ee8.json b/src/plugins/wp/tests/wp_bts/oracle_qualif/bts0708.0.session/cache/a5bfee966fc9c5913c466ac75d923ee8.json
new file mode 100644
index 0000000000000000000000000000000000000000..937c76831ea45e2daf925415dd5138e82eb5454a
--- /dev/null
+++ b/src/plugins/wp/tests/wp_bts/oracle_qualif/bts0708.0.session/cache/a5bfee966fc9c5913c466ac75d923ee8.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0125,
+  "steps": 16 }
diff --git a/src/plugins/wp/tests/wp_bts/oracle_qualif/bts0708.0.session/cache/cab2498bc3eae91d071c428687d9c535.json b/src/plugins/wp/tests/wp_bts/oracle_qualif/bts0708.0.session/cache/cab2498bc3eae91d071c428687d9c535.json
deleted file mode 100644
index b2577c8a974c984eadc69b09b67230a07ed782ee..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_bts/oracle_qualif/bts0708.0.session/cache/cab2498bc3eae91d071c428687d9c535.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.014,
-  "steps": 9 }
diff --git a/src/plugins/wp/tests/wp_bts/oracle_qualif/bts0708.0.session/cache/ce1b1b6fb934e2b3f1b71a8feec57d95.json b/src/plugins/wp/tests/wp_bts/oracle_qualif/bts0708.0.session/cache/ce1b1b6fb934e2b3f1b71a8feec57d95.json
deleted file mode 100644
index 2318a0e1c7c6f19bb134a2fbc75e799472dabb89..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_bts/oracle_qualif/bts0708.0.session/cache/ce1b1b6fb934e2b3f1b71a8feec57d95.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0142,
-  "steps": 9 }
diff --git a/src/plugins/wp/tests/wp_bts/oracle_qualif/bts0708.0.session/cache/d854c802c4bd8a39eba36c013589a452.json b/src/plugins/wp/tests/wp_bts/oracle_qualif/bts0708.0.session/cache/d854c802c4bd8a39eba36c013589a452.json
new file mode 100644
index 0000000000000000000000000000000000000000..34b31584ed6301d7752e436a68e34395b521838d
--- /dev/null
+++ b/src/plugins/wp/tests/wp_bts/oracle_qualif/bts0708.0.session/cache/d854c802c4bd8a39eba36c013589a452.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0082,
+  "steps": 9 }
diff --git a/src/plugins/wp/tests/wp_bts/oracle_qualif/bts0843.0.session/cache/d382192517ed1faef31b2b9a4ef7ac07.json b/src/plugins/wp/tests/wp_bts/oracle_qualif/bts0843.0.session/cache/d382192517ed1faef31b2b9a4ef7ac07.json
new file mode 100644
index 0000000000000000000000000000000000000000..f9701e70ff4ef593e94faa279e88c852ceba8e17
--- /dev/null
+++ b/src/plugins/wp/tests/wp_bts/oracle_qualif/bts0843.0.session/cache/d382192517ed1faef31b2b9a4ef7ac07.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0187,
+  "steps": 10 }
diff --git a/src/plugins/wp/tests/wp_bts/oracle_qualif/bts779.0.session/cache/52b00c857cc4a6d222d9cd98fe8040b7.json b/src/plugins/wp/tests/wp_bts/oracle_qualif/bts779.0.session/cache/52b00c857cc4a6d222d9cd98fe8040b7.json
deleted file mode 100644
index b63c0ba2fe395f782255b7eb817afa1ffea2c8bb..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_bts/oracle_qualif/bts779.0.session/cache/52b00c857cc4a6d222d9cd98fe8040b7.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0237,
-  "steps": 16 }
diff --git a/src/plugins/wp/tests/wp_bts/oracle_qualif/bts779.0.session/cache/804fbe56780915e4fcc8a91c13a8e33c.json b/src/plugins/wp/tests/wp_bts/oracle_qualif/bts779.0.session/cache/804fbe56780915e4fcc8a91c13a8e33c.json
new file mode 100644
index 0000000000000000000000000000000000000000..726cb0dded379a751e127abbc00a145105d1d993
--- /dev/null
+++ b/src/plugins/wp/tests/wp_bts/oracle_qualif/bts779.0.session/cache/804fbe56780915e4fcc8a91c13a8e33c.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.021,
+  "steps": 20 }
diff --git a/src/plugins/wp/tests/wp_bts/oracle_qualif/bts779.0.session/cache/84e464991f42146c235a4fc00372cf66.json b/src/plugins/wp/tests/wp_bts/oracle_qualif/bts779.0.session/cache/84e464991f42146c235a4fc00372cf66.json
deleted file mode 100644
index 16d19ceb388989d8142fd2c2a7248345ad165cd2..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_bts/oracle_qualif/bts779.0.session/cache/84e464991f42146c235a4fc00372cf66.json
+++ /dev/null
@@ -1 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "timeout", "time": 10. }
diff --git a/src/plugins/wp/tests/wp_bts/oracle_qualif/bts779.0.session/cache/bae3bcf74b487052d23692caa51aebb3.json b/src/plugins/wp/tests/wp_bts/oracle_qualif/bts779.0.session/cache/bae3bcf74b487052d23692caa51aebb3.json
new file mode 100644
index 0000000000000000000000000000000000000000..213923a36bfee9505e19afbd2c4624d7783b054d
--- /dev/null
+++ b/src/plugins/wp/tests/wp_bts/oracle_qualif/bts779.0.session/cache/bae3bcf74b487052d23692caa51aebb3.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "timeout", "time": 10. }
diff --git a/src/plugins/wp/tests/wp_bts/oracle_qualif/bts779.0.session/cache/bfdeb2a7d68f57b8955614424e761b88.json b/src/plugins/wp/tests/wp_bts/oracle_qualif/bts779.0.session/cache/bfdeb2a7d68f57b8955614424e761b88.json
new file mode 100644
index 0000000000000000000000000000000000000000..213923a36bfee9505e19afbd2c4624d7783b054d
--- /dev/null
+++ b/src/plugins/wp/tests/wp_bts/oracle_qualif/bts779.0.session/cache/bfdeb2a7d68f57b8955614424e761b88.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "timeout", "time": 10. }
diff --git a/src/plugins/wp/tests/wp_bts/oracle_qualif/bts779.0.session/cache/c31b7a9aa5833387c6d4e3a05032db31.json b/src/plugins/wp/tests/wp_bts/oracle_qualif/bts779.0.session/cache/c31b7a9aa5833387c6d4e3a05032db31.json
new file mode 100644
index 0000000000000000000000000000000000000000..a86217b4d81183cdaa1d2eb4bb8b8077f674c47d
--- /dev/null
+++ b/src/plugins/wp/tests/wp_bts/oracle_qualif/bts779.0.session/cache/c31b7a9aa5833387c6d4e3a05032db31.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0154,
+  "steps": 16 }
diff --git a/src/plugins/wp/tests/wp_bts/oracle_qualif/bts779.0.session/cache/d105454406135cf174c9b471d07c022f.json b/src/plugins/wp/tests/wp_bts/oracle_qualif/bts779.0.session/cache/d105454406135cf174c9b471d07c022f.json
new file mode 100644
index 0000000000000000000000000000000000000000..25379a4ac147c6d256777eb655acef1168986d62
--- /dev/null
+++ b/src/plugins/wp/tests/wp_bts/oracle_qualif/bts779.0.session/cache/d105454406135cf174c9b471d07c022f.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0244,
+  "steps": 20 }
diff --git a/src/plugins/wp/tests/wp_bts/oracle_qualif/bts779.0.session/cache/df22e5945984cae59d5572661c5078e4.json b/src/plugins/wp/tests/wp_bts/oracle_qualif/bts779.0.session/cache/df22e5945984cae59d5572661c5078e4.json
deleted file mode 100644
index 11600fa793ce9dc1405a2ade3b2b886bdc7d5b0f..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_bts/oracle_qualif/bts779.0.session/cache/df22e5945984cae59d5572661c5078e4.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0228,
-  "steps": 17 }
diff --git a/src/plugins/wp/tests/wp_bts/oracle_qualif/issue_494.0.session/cache/4948c750556254293b75373867f4bbda.json b/src/plugins/wp/tests/wp_bts/oracle_qualif/bts779.0.session/cache/ec5208e54842bb8513aa098adfd7dc85.json
similarity index 100%
rename from src/plugins/wp/tests/wp_bts/oracle_qualif/issue_494.0.session/cache/4948c750556254293b75373867f4bbda.json
rename to src/plugins/wp/tests/wp_bts/oracle_qualif/bts779.0.session/cache/ec5208e54842bb8513aa098adfd7dc85.json
diff --git a/src/plugins/wp/tests/wp_bts/oracle_qualif/bts788.0.session/cache/08e9179bb6e837c85276766fb87d05e3.json b/src/plugins/wp/tests/wp_bts/oracle_qualif/bts788.0.session/cache/08e9179bb6e837c85276766fb87d05e3.json
deleted file mode 100644
index 4ab32628da718f94043805f9c38072ff138b09cc..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_bts/oracle_qualif/bts788.0.session/cache/08e9179bb6e837c85276766fb87d05e3.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0175,
-  "steps": 18 }
diff --git a/src/plugins/wp/tests/wp_bts/oracle_qualif/bts788.0.session/cache/394adcf2da6b1dcc66726ca0dfe5f1f6.json b/src/plugins/wp/tests/wp_bts/oracle_qualif/bts788.0.session/cache/394adcf2da6b1dcc66726ca0dfe5f1f6.json
new file mode 100644
index 0000000000000000000000000000000000000000..0d6ddb51e090b85a14ca082aff0547f7804a575e
--- /dev/null
+++ b/src/plugins/wp/tests/wp_bts/oracle_qualif/bts788.0.session/cache/394adcf2da6b1dcc66726ca0dfe5f1f6.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0105,
+  "steps": 18 }
diff --git a/src/plugins/wp/tests/wp_bts/oracle_qualif/bts788.0.session/cache/43e195f4bf173ee7e608fc191b7955b2.json b/src/plugins/wp/tests/wp_bts/oracle_qualif/bts788.0.session/cache/43e195f4bf173ee7e608fc191b7955b2.json
new file mode 100644
index 0000000000000000000000000000000000000000..9aec04a565b3b24c3b45a4a580d989390bc2ee23
--- /dev/null
+++ b/src/plugins/wp/tests/wp_bts/oracle_qualif/bts788.0.session/cache/43e195f4bf173ee7e608fc191b7955b2.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.021,
+  "steps": 22 }
diff --git a/src/plugins/wp/tests/wp_bts/oracle_qualif/bts788.0.session/cache/7addc37035c5d2f9bac8304c7b7a410b.json b/src/plugins/wp/tests/wp_bts/oracle_qualif/bts788.0.session/cache/7addc37035c5d2f9bac8304c7b7a410b.json
new file mode 100644
index 0000000000000000000000000000000000000000..6cf04d8511be1a6b8da8f27675d09db33a4d98ae
--- /dev/null
+++ b/src/plugins/wp/tests/wp_bts/oracle_qualif/bts788.0.session/cache/7addc37035c5d2f9bac8304c7b7a410b.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0198,
+  "steps": 20 }
diff --git a/src/plugins/wp/tests/wp_bts/oracle_qualif/bts788.0.session/cache/8c3f97bbe68a88cb6f7d0f1125a31eba.json b/src/plugins/wp/tests/wp_bts/oracle_qualif/bts788.0.session/cache/8c3f97bbe68a88cb6f7d0f1125a31eba.json
deleted file mode 100644
index c342e89cad5f3cc1af5f6606f8d080991f87eca2..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_bts/oracle_qualif/bts788.0.session/cache/8c3f97bbe68a88cb6f7d0f1125a31eba.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0182,
-  "steps": 18 }
diff --git a/src/plugins/wp/tests/wp_bts/oracle_qualif/bts788.0.session/cache/9615dd4933bcc9729b8d73c457ea1451.json b/src/plugins/wp/tests/wp_bts/oracle_qualif/bts788.0.session/cache/9615dd4933bcc9729b8d73c457ea1451.json
deleted file mode 100644
index 831509f7be221cfbb8a91c0487c9f341c190bdc3..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_bts/oracle_qualif/bts788.0.session/cache/9615dd4933bcc9729b8d73c457ea1451.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.016,
-  "steps": 16 }
diff --git a/src/plugins/wp/tests/wp_bts/oracle_qualif/bts788.0.session/cache/adc75e6a3a36969a8ccbf2b707d386d7.json b/src/plugins/wp/tests/wp_bts/oracle_qualif/bts788.0.session/cache/adc75e6a3a36969a8ccbf2b707d386d7.json
new file mode 100644
index 0000000000000000000000000000000000000000..2435448545db11037271372ca3254f19f5753a73
--- /dev/null
+++ b/src/plugins/wp/tests/wp_bts/oracle_qualif/bts788.0.session/cache/adc75e6a3a36969a8ccbf2b707d386d7.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0206,
+  "steps": 20 }
diff --git a/src/plugins/wp/tests/wp_bts/oracle_qualif/bts788.0.session/cache/b0c9295ba34abf1d1e3a96b8f4cafcb6.json b/src/plugins/wp/tests/wp_bts/oracle_qualif/bts788.0.session/cache/b0c9295ba34abf1d1e3a96b8f4cafcb6.json
new file mode 100644
index 0000000000000000000000000000000000000000..8610e935580b81697fbae43b5fac76209bd1f969
--- /dev/null
+++ b/src/plugins/wp/tests/wp_bts/oracle_qualif/bts788.0.session/cache/b0c9295ba34abf1d1e3a96b8f4cafcb6.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0194,
+  "steps": 22 }
diff --git a/src/plugins/wp/tests/wp_bts/oracle_qualif/bts788.0.session/cache/f3def660dbf6ffbaa12d1bfcbaf4fa10.json b/src/plugins/wp/tests/wp_bts/oracle_qualif/bts788.0.session/cache/f3def660dbf6ffbaa12d1bfcbaf4fa10.json
deleted file mode 100644
index d70f58f9bdc6e8056118ae2b061662f59bef37d7..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_bts/oracle_qualif/bts788.0.session/cache/f3def660dbf6ffbaa12d1bfcbaf4fa10.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0156,
-  "steps": 16 }
diff --git a/src/plugins/wp/tests/wp_bts/oracle_qualif/bts788.0.session/cache/fddc79650471a370c2d58b2683f39cf9.json b/src/plugins/wp/tests/wp_bts/oracle_qualif/bts788.0.session/cache/fddc79650471a370c2d58b2683f39cf9.json
new file mode 100644
index 0000000000000000000000000000000000000000..4b43aeaacd552e39854f2b66edaea927e27f1b29
--- /dev/null
+++ b/src/plugins/wp/tests/wp_bts/oracle_qualif/bts788.0.session/cache/fddc79650471a370c2d58b2683f39cf9.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0118,
+  "steps": 18 }
diff --git a/src/plugins/wp/tests/wp_bts/oracle_qualif/bts986.0.session/cache/43f0464d71bf6b6b7bc6e70759cd081e.json b/src/plugins/wp/tests/wp_bts/oracle_qualif/bts986.0.session/cache/43f0464d71bf6b6b7bc6e70759cd081e.json
deleted file mode 100644
index 09fe18ccf8774f6bbdbc4f70f5e36210d57d7bda..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_bts/oracle_qualif/bts986.0.session/cache/43f0464d71bf6b6b7bc6e70759cd081e.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0202,
-  "steps": 14 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_rec.0.session/cache/8fd594953332c01c25127b65fd5f1971.json b/src/plugins/wp/tests/wp_bts/oracle_qualif/bts986.0.session/cache/4db029c2e504d96845a30a8de1a38e29.json
similarity index 100%
rename from src/plugins/wp/tests/wp_typed/oracle_qualif/user_rec.0.session/cache/8fd594953332c01c25127b65fd5f1971.json
rename to src/plugins/wp/tests/wp_bts/oracle_qualif/bts986.0.session/cache/4db029c2e504d96845a30a8de1a38e29.json
diff --git a/src/plugins/wp/tests/wp_bts/oracle_qualif/bts986.0.session/cache/7b394a4bb13b3f60a1abd29df532cfd8.json b/src/plugins/wp/tests/wp_bts/oracle_qualif/bts986.0.session/cache/7b394a4bb13b3f60a1abd29df532cfd8.json
new file mode 100644
index 0000000000000000000000000000000000000000..b26c5bf2f3e95ed001510819b0c2683a18505111
--- /dev/null
+++ b/src/plugins/wp/tests/wp_bts/oracle_qualif/bts986.0.session/cache/7b394a4bb13b3f60a1abd29df532cfd8.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0165,
+  "steps": 14 }
diff --git a/src/plugins/wp/tests/wp_bts/oracle_qualif/bts986.0.session/cache/9445275097129056bb2cb75cd5cbdc15.json b/src/plugins/wp/tests/wp_bts/oracle_qualif/bts986.0.session/cache/9445275097129056bb2cb75cd5cbdc15.json
deleted file mode 100644
index 91be312205d30027cccdd24e9ace4d63fc402458..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_bts/oracle_qualif/bts986.0.session/cache/9445275097129056bb2cb75cd5cbdc15.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0196,
-  "steps": 14 }
diff --git a/src/plugins/wp/tests/wp_bts/oracle_qualif/bts986.0.session/cache/e444bb680b0a92f1f6a5ede65cbfb88f.json b/src/plugins/wp/tests/wp_bts/oracle_qualif/bts986.0.session/cache/e444bb680b0a92f1f6a5ede65cbfb88f.json
new file mode 100644
index 0000000000000000000000000000000000000000..fe5331e5493b4dfe7f854c8d12068aa09d2f67c0
--- /dev/null
+++ b/src/plugins/wp/tests/wp_bts/oracle_qualif/bts986.0.session/cache/e444bb680b0a92f1f6a5ede65cbfb88f.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0191,
+  "steps": 14 }
diff --git a/src/plugins/wp/tests/wp_bts/oracle_qualif/bts_1360.0.session/cache/3b0e18d17541c26f403d337a69b318ea.json b/src/plugins/wp/tests/wp_bts/oracle_qualif/bts_1360.0.session/cache/3b0e18d17541c26f403d337a69b318ea.json
new file mode 100644
index 0000000000000000000000000000000000000000..213923a36bfee9505e19afbd2c4624d7783b054d
--- /dev/null
+++ b/src/plugins/wp/tests/wp_bts/oracle_qualif/bts_1360.0.session/cache/3b0e18d17541c26f403d337a69b318ea.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "timeout", "time": 10. }
diff --git a/src/plugins/wp/tests/wp_bts/oracle_qualif/bts_1360.0.session/cache/3bd45d7903238a8ffb491d774fe6fafe.json b/src/plugins/wp/tests/wp_bts/oracle_qualif/bts_1360.0.session/cache/3bd45d7903238a8ffb491d774fe6fafe.json
deleted file mode 100644
index 16d19ceb388989d8142fd2c2a7248345ad165cd2..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_bts/oracle_qualif/bts_1360.0.session/cache/3bd45d7903238a8ffb491d774fe6fafe.json
+++ /dev/null
@@ -1 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "timeout", "time": 10. }
diff --git a/src/plugins/wp/tests/wp_bts/oracle_qualif/bts_1360.0.session/cache/480fd17eec0cd2ecfff3e41604282956.json b/src/plugins/wp/tests/wp_bts/oracle_qualif/bts_1360.0.session/cache/480fd17eec0cd2ecfff3e41604282956.json
new file mode 100644
index 0000000000000000000000000000000000000000..213923a36bfee9505e19afbd2c4624d7783b054d
--- /dev/null
+++ b/src/plugins/wp/tests/wp_bts/oracle_qualif/bts_1360.0.session/cache/480fd17eec0cd2ecfff3e41604282956.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "timeout", "time": 10. }
diff --git a/src/plugins/wp/tests/wp_bts/oracle_qualif/bts_1360.0.session/cache/754b0f1a25985534e4664ae68da7ee6c.json b/src/plugins/wp/tests/wp_bts/oracle_qualif/bts_1360.0.session/cache/754b0f1a25985534e4664ae68da7ee6c.json
new file mode 100644
index 0000000000000000000000000000000000000000..97e3693dd0e23cdfcbcac9cba0aab8b0d981ae4b
--- /dev/null
+++ b/src/plugins/wp/tests/wp_bts/oracle_qualif/bts_1360.0.session/cache/754b0f1a25985534e4664ae68da7ee6c.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0235,
+  "steps": 22 }
diff --git a/src/plugins/wp/tests/wp_bts/oracle_qualif/bts_1360.0.session/cache/8af754a18da317b0e7cce75997e85b39.json b/src/plugins/wp/tests/wp_bts/oracle_qualif/bts_1360.0.session/cache/8af754a18da317b0e7cce75997e85b39.json
new file mode 100644
index 0000000000000000000000000000000000000000..9663206b29aae6f4bdfb5908161509e39cb93afb
--- /dev/null
+++ b/src/plugins/wp/tests/wp_bts/oracle_qualif/bts_1360.0.session/cache/8af754a18da317b0e7cce75997e85b39.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0151,
+  "steps": 19 }
diff --git a/src/plugins/wp/tests/wp_bts/oracle_qualif/bts_1360.0.session/cache/9bf58f40f933197142d79859abc5515e.json b/src/plugins/wp/tests/wp_bts/oracle_qualif/bts_1360.0.session/cache/9bf58f40f933197142d79859abc5515e.json
new file mode 100644
index 0000000000000000000000000000000000000000..bc6d277ae4401ad4aa567155989998d1e5565888
--- /dev/null
+++ b/src/plugins/wp/tests/wp_bts/oracle_qualif/bts_1360.0.session/cache/9bf58f40f933197142d79859abc5515e.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0204,
+  "steps": 22 }
diff --git a/src/plugins/wp/tests/wp_bts/oracle_qualif/issue_494.0.session/cache/76705da18cdbbf1fff82abef7dd62fcb.json b/src/plugins/wp/tests/wp_bts/oracle_qualif/bts_1360.0.session/cache/b0a1f45cacc6bf3d88298c9ac7b5af29.json
similarity index 100%
rename from src/plugins/wp/tests/wp_bts/oracle_qualif/issue_494.0.session/cache/76705da18cdbbf1fff82abef7dd62fcb.json
rename to src/plugins/wp/tests/wp_bts/oracle_qualif/bts_1360.0.session/cache/b0a1f45cacc6bf3d88298c9ac7b5af29.json
diff --git a/src/plugins/wp/tests/wp_bts/oracle_qualif/bts_1360.0.session/cache/d6b34eb7a8b408a7607505bec8a37c29.json b/src/plugins/wp/tests/wp_bts/oracle_qualif/bts_1360.0.session/cache/d6b34eb7a8b408a7607505bec8a37c29.json
deleted file mode 100644
index 1c6eec79c76dfaf767f9f5898a5bdc8fe7d685b3..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_bts/oracle_qualif/bts_1360.0.session/cache/d6b34eb7a8b408a7607505bec8a37c29.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0171,
-  "steps": 19 }
diff --git a/src/plugins/wp/tests/wp_bts/oracle_qualif/bts_1360.0.session/cache/eb88de2a1463de7960b45585cf7f7b95.json b/src/plugins/wp/tests/wp_bts/oracle_qualif/bts_1360.0.session/cache/eb88de2a1463de7960b45585cf7f7b95.json
deleted file mode 100644
index f6ead873edcb5e344cdbbbebe434f0b04996b90e..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_bts/oracle_qualif/bts_1360.0.session/cache/eb88de2a1463de7960b45585cf7f7b95.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0181,
-  "steps": 19 }
diff --git a/src/plugins/wp/tests/wp_bts/oracle_qualif/bts_1462.0.session/cache/0498222ad10a7cab9a5f7e70ee6d9640.json b/src/plugins/wp/tests/wp_bts/oracle_qualif/bts_1462.0.session/cache/0498222ad10a7cab9a5f7e70ee6d9640.json
deleted file mode 100644
index 16d19ceb388989d8142fd2c2a7248345ad165cd2..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_bts/oracle_qualif/bts_1462.0.session/cache/0498222ad10a7cab9a5f7e70ee6d9640.json
+++ /dev/null
@@ -1 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "timeout", "time": 10. }
diff --git a/src/plugins/wp/tests/wp_bts/oracle_qualif/issue_801.0.session/cache/118942e3748b5cc75d45b55bc13dbaa6.json b/src/plugins/wp/tests/wp_bts/oracle_qualif/bts_1462.0.session/cache/05f6e9bfd31b0afda3bad438877f4415.json
similarity index 100%
rename from src/plugins/wp/tests/wp_bts/oracle_qualif/issue_801.0.session/cache/118942e3748b5cc75d45b55bc13dbaa6.json
rename to src/plugins/wp/tests/wp_bts/oracle_qualif/bts_1462.0.session/cache/05f6e9bfd31b0afda3bad438877f4415.json
diff --git a/src/plugins/wp/tests/wp_bts/oracle_qualif/bts_1462.0.session/cache/16ddbd9fbf85a3bf8a6d0da586ad146a.json b/src/plugins/wp/tests/wp_bts/oracle_qualif/bts_1462.0.session/cache/16ddbd9fbf85a3bf8a6d0da586ad146a.json
deleted file mode 100644
index 4107c76915319131ab618252eac232115d74bb54..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_bts/oracle_qualif/bts_1462.0.session/cache/16ddbd9fbf85a3bf8a6d0da586ad146a.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0135,
-  "steps": 7 }
diff --git a/src/plugins/wp/tests/wp_bts/oracle_qualif/bts_1462.0.session/cache/1c54dc148dcaee8504651ce08d87f59f.json b/src/plugins/wp/tests/wp_bts/oracle_qualif/bts_1462.0.session/cache/1c54dc148dcaee8504651ce08d87f59f.json
new file mode 100644
index 0000000000000000000000000000000000000000..1e5f25092a2847930f216873a2f11237857568a8
--- /dev/null
+++ b/src/plugins/wp/tests/wp_bts/oracle_qualif/bts_1462.0.session/cache/1c54dc148dcaee8504651ce08d87f59f.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0154,
+  "steps": 14 }
diff --git a/src/plugins/wp/tests/wp_bts/oracle_qualif/bts_1462.0.session/cache/2a1652dcc8967268021470d1885dbd3e.json b/src/plugins/wp/tests/wp_bts/oracle_qualif/bts_1462.0.session/cache/2a1652dcc8967268021470d1885dbd3e.json
new file mode 100644
index 0000000000000000000000000000000000000000..213923a36bfee9505e19afbd2c4624d7783b054d
--- /dev/null
+++ b/src/plugins/wp/tests/wp_bts/oracle_qualif/bts_1462.0.session/cache/2a1652dcc8967268021470d1885dbd3e.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "timeout", "time": 10. }
diff --git a/src/plugins/wp/tests/wp_bts/oracle_qualif/bts_1462.0.session/cache/5a2a5fbdb3c4c7b3f03f39635e4bfc5e.json b/src/plugins/wp/tests/wp_bts/oracle_qualif/bts_1462.0.session/cache/5a2a5fbdb3c4c7b3f03f39635e4bfc5e.json
deleted file mode 100644
index dac20c3b93990658735ffaebd3100047805d2fc6..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_bts/oracle_qualif/bts_1462.0.session/cache/5a2a5fbdb3c4c7b3f03f39635e4bfc5e.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0148,
-  "steps": 7 }
diff --git a/src/plugins/wp/tests/wp_bts/oracle_qualif/bts_1462.0.session/cache/5f473a3983bad004143a447d1f726ff4.json b/src/plugins/wp/tests/wp_bts/oracle_qualif/bts_1462.0.session/cache/5f473a3983bad004143a447d1f726ff4.json
new file mode 100644
index 0000000000000000000000000000000000000000..44d93265d9913b25e66bfee9e8a814716f66becd
--- /dev/null
+++ b/src/plugins/wp/tests/wp_bts/oracle_qualif/bts_1462.0.session/cache/5f473a3983bad004143a447d1f726ff4.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0091,
+  "steps": 10 }
diff --git a/src/plugins/wp/tests/wp_bts/oracle_qualif/bts_1462.0.session/cache/740bdfaa04c80f0bdcacc8926349997d.json b/src/plugins/wp/tests/wp_bts/oracle_qualif/bts_1462.0.session/cache/740bdfaa04c80f0bdcacc8926349997d.json
new file mode 100644
index 0000000000000000000000000000000000000000..cd3f159145e7e014858b59527afe85766e44a6c3
--- /dev/null
+++ b/src/plugins/wp/tests/wp_bts/oracle_qualif/bts_1462.0.session/cache/740bdfaa04c80f0bdcacc8926349997d.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0134,
+  "steps": 16 }
diff --git a/src/plugins/wp/tests/wp_bts/oracle_qualif/bts_1462.0.session/cache/7730ee1a1dbc7387268022b37006f301.json b/src/plugins/wp/tests/wp_bts/oracle_qualif/bts_1462.0.session/cache/7730ee1a1dbc7387268022b37006f301.json
deleted file mode 100644
index 9cf59a633fed40e81e00957be03c090fe95677f3..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_bts/oracle_qualif/bts_1462.0.session/cache/7730ee1a1dbc7387268022b37006f301.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0086,
-  "steps": 10 }
diff --git a/src/plugins/wp/tests/wp_bts/oracle_qualif/bts_1462.0.session/cache/8a3e1e366db39d3d1e5e2f914fa6bedc.json b/src/plugins/wp/tests/wp_bts/oracle_qualif/bts_1462.0.session/cache/8a3e1e366db39d3d1e5e2f914fa6bedc.json
new file mode 100644
index 0000000000000000000000000000000000000000..29d5294a8af79eba0011cafbd1daa77d2d92a6af
--- /dev/null
+++ b/src/plugins/wp/tests/wp_bts/oracle_qualif/bts_1462.0.session/cache/8a3e1e366db39d3d1e5e2f914fa6bedc.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0179,
+  "steps": 10 }
diff --git a/src/plugins/wp/tests/wp_bts/oracle_qualif/bts_1462.0.session/cache/8c3a3d68288e7e6c9cf00510dccd9a68.json b/src/plugins/wp/tests/wp_bts/oracle_qualif/bts_1462.0.session/cache/8c3a3d68288e7e6c9cf00510dccd9a68.json
new file mode 100644
index 0000000000000000000000000000000000000000..b694dc660cc8027fcc9bd91fef5ba2c4a44a8250
--- /dev/null
+++ b/src/plugins/wp/tests/wp_bts/oracle_qualif/bts_1462.0.session/cache/8c3a3d68288e7e6c9cf00510dccd9a68.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0082,
+  "steps": 7 }
diff --git a/src/plugins/wp/tests/wp_bts/oracle_qualif/bts_1462.0.session/cache/9e94c4e83605a76633a740e92dd2dfdc.json b/src/plugins/wp/tests/wp_bts/oracle_qualif/bts_1462.0.session/cache/9e94c4e83605a76633a740e92dd2dfdc.json
new file mode 100644
index 0000000000000000000000000000000000000000..221485d90246bf600be44a9c7c32b7a9b3a19fd3
--- /dev/null
+++ b/src/plugins/wp/tests/wp_bts/oracle_qualif/bts_1462.0.session/cache/9e94c4e83605a76633a740e92dd2dfdc.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0148,
+  "steps": 12 }
diff --git a/src/plugins/wp/tests/wp_bts/oracle_qualif/bts_1462.0.session/cache/aedb8aa5b537481f912beead73009cec.json b/src/plugins/wp/tests/wp_bts/oracle_qualif/bts_1462.0.session/cache/aedb8aa5b537481f912beead73009cec.json
new file mode 100644
index 0000000000000000000000000000000000000000..213923a36bfee9505e19afbd2c4624d7783b054d
--- /dev/null
+++ b/src/plugins/wp/tests/wp_bts/oracle_qualif/bts_1462.0.session/cache/aedb8aa5b537481f912beead73009cec.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "timeout", "time": 10. }
diff --git a/src/plugins/wp/tests/wp_bts/oracle_qualif/bts_1586.0.session/cache/2d7c06745f3753a4a8a87aab2a863efc.json b/src/plugins/wp/tests/wp_bts/oracle_qualif/bts_1586.0.session/cache/2d7c06745f3753a4a8a87aab2a863efc.json
deleted file mode 100644
index b71cf46c25577306988cdea7c77bcf2823613073..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_bts/oracle_qualif/bts_1586.0.session/cache/2d7c06745f3753a4a8a87aab2a863efc.json
+++ /dev/null
@@ -1 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "unknown" }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/record.1.session/cache/2e52caad3f8b8552be7c703a245947cf.json b/src/plugins/wp/tests/wp_bts/oracle_qualif/bts_1586.0.session/cache/6b6710762d0fed81b96f8edd837b7de5.json
similarity index 100%
rename from src/plugins/wp/tests/wp_acsl/oracle_qualif/record.1.session/cache/2e52caad3f8b8552be7c703a245947cf.json
rename to src/plugins/wp/tests/wp_bts/oracle_qualif/bts_1586.0.session/cache/6b6710762d0fed81b96f8edd837b7de5.json
diff --git a/src/plugins/wp/tests/wp_bts/oracle_qualif/bts_1586.0.session/cache/bdddd6dfb1f16474d54fa2abdd9983d2.json b/src/plugins/wp/tests/wp_bts/oracle_qualif/bts_1586.0.session/cache/bdddd6dfb1f16474d54fa2abdd9983d2.json
new file mode 100644
index 0000000000000000000000000000000000000000..213923a36bfee9505e19afbd2c4624d7783b054d
--- /dev/null
+++ b/src/plugins/wp/tests/wp_bts/oracle_qualif/bts_1586.0.session/cache/bdddd6dfb1f16474d54fa2abdd9983d2.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "timeout", "time": 10. }
diff --git a/src/plugins/wp/tests/wp_bts/oracle_qualif/bts_1586.0.session/cache/e7028bb67ac121ae66e5697c5027e96d.json b/src/plugins/wp/tests/wp_bts/oracle_qualif/bts_1586.0.session/cache/e7028bb67ac121ae66e5697c5027e96d.json
new file mode 100644
index 0000000000000000000000000000000000000000..213923a36bfee9505e19afbd2c4624d7783b054d
--- /dev/null
+++ b/src/plugins/wp/tests/wp_bts/oracle_qualif/bts_1586.0.session/cache/e7028bb67ac121ae66e5697c5027e96d.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "timeout", "time": 10. }
diff --git a/src/plugins/wp/tests/wp_bts/oracle_qualif/bts_1601.0.session/cache/1108d44ac28a86f5eb79e03578b6b5ca.json b/src/plugins/wp/tests/wp_bts/oracle_qualif/bts_1601.0.session/cache/1108d44ac28a86f5eb79e03578b6b5ca.json
deleted file mode 100644
index a31d247527e48ce0250bc74e27a18fbe681fc04c..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_bts/oracle_qualif/bts_1601.0.session/cache/1108d44ac28a86f5eb79e03578b6b5ca.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0332,
-  "steps": 27 }
diff --git a/src/plugins/wp/tests/wp_bts/oracle_qualif/bts_1601.0.session/cache/1a70e10f78efb616fff16daa885f86bf.json b/src/plugins/wp/tests/wp_bts/oracle_qualif/bts_1601.0.session/cache/1a70e10f78efb616fff16daa885f86bf.json
new file mode 100644
index 0000000000000000000000000000000000000000..3f222ee10ddaa55a9068a9f6471bc0dc1d6b2bfb
--- /dev/null
+++ b/src/plugins/wp/tests/wp_bts/oracle_qualif/bts_1601.0.session/cache/1a70e10f78efb616fff16daa885f86bf.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0351,
+  "steps": 30 }
diff --git a/src/plugins/wp/tests/wp_bts/oracle_qualif/bts_1601.0.session/cache/4887958d0fcdf633fc81898580920242.json b/src/plugins/wp/tests/wp_bts/oracle_qualif/bts_1601.0.session/cache/4887958d0fcdf633fc81898580920242.json
deleted file mode 100644
index 282b439012bc981846ea6f22ca5789dbcc350b89..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_bts/oracle_qualif/bts_1601.0.session/cache/4887958d0fcdf633fc81898580920242.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0322,
-  "steps": 27 }
diff --git a/src/plugins/wp/tests/wp_bts/oracle_qualif/bts_1601.0.session/cache/8d90e5624ad81afa197f4af35e45ad8e.json b/src/plugins/wp/tests/wp_bts/oracle_qualif/bts_1601.0.session/cache/8d90e5624ad81afa197f4af35e45ad8e.json
new file mode 100644
index 0000000000000000000000000000000000000000..1f6f266624dab027e16de69c2c6b8fdf3b1254cf
--- /dev/null
+++ b/src/plugins/wp/tests/wp_bts/oracle_qualif/bts_1601.0.session/cache/8d90e5624ad81afa197f4af35e45ad8e.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.033,
+  "steps": 28 }
diff --git a/src/plugins/wp/tests/wp_bts/oracle_qualif/bts_1601.0.session/cache/95ddc7c1f18fdbe6a7d34830db3b94aa.json b/src/plugins/wp/tests/wp_bts/oracle_qualif/bts_1601.0.session/cache/95ddc7c1f18fdbe6a7d34830db3b94aa.json
new file mode 100644
index 0000000000000000000000000000000000000000..e56fccfd948846e514d7257a099651f41e901a34
--- /dev/null
+++ b/src/plugins/wp/tests/wp_bts/oracle_qualif/bts_1601.0.session/cache/95ddc7c1f18fdbe6a7d34830db3b94aa.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.14,
+  "steps": 429 }
diff --git a/src/plugins/wp/tests/wp_bts/oracle_qualif/bts_1601.0.session/cache/b1a18aa2a86a77a0d31483dd0650660d.json b/src/plugins/wp/tests/wp_bts/oracle_qualif/bts_1601.0.session/cache/b1a18aa2a86a77a0d31483dd0650660d.json
new file mode 100644
index 0000000000000000000000000000000000000000..a6d1470d0c451f2e83c1d1ef32c71fad62db460a
--- /dev/null
+++ b/src/plugins/wp/tests/wp_bts/oracle_qualif/bts_1601.0.session/cache/b1a18aa2a86a77a0d31483dd0650660d.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.3396,
+  "steps": 558 }
diff --git a/src/plugins/wp/tests/wp_bts/oracle_qualif/bts_1828.0.session/cache/2f7f2c8f6ef7d223e768e1090d15a5ad.json b/src/plugins/wp/tests/wp_bts/oracle_qualif/bts_1828.0.session/cache/2f7f2c8f6ef7d223e768e1090d15a5ad.json
deleted file mode 100644
index 7d85e43e2a18a44d699d1b03a54c96174c82f785..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_bts/oracle_qualif/bts_1828.0.session/cache/2f7f2c8f6ef7d223e768e1090d15a5ad.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0149,
-  "steps": 6 }
diff --git a/src/plugins/wp/tests/wp_bts/oracle_qualif/bts_1586.0.session/cache/2e52caad3f8b8552be7c703a245947cf.json b/src/plugins/wp/tests/wp_bts/oracle_qualif/bts_1828.0.session/cache/4b9389417aa06e570f26118039fcb3ee.json
similarity index 100%
rename from src/plugins/wp/tests/wp_bts/oracle_qualif/bts_1586.0.session/cache/2e52caad3f8b8552be7c703a245947cf.json
rename to src/plugins/wp/tests/wp_bts/oracle_qualif/bts_1828.0.session/cache/4b9389417aa06e570f26118039fcb3ee.json
diff --git a/src/plugins/wp/tests/wp_bts/oracle_qualif/bts_1828.0.session/cache/519a5a4adb586d6eba11a3b8413ddc05.json b/src/plugins/wp/tests/wp_bts/oracle_qualif/bts_1828.0.session/cache/519a5a4adb586d6eba11a3b8413ddc05.json
new file mode 100644
index 0000000000000000000000000000000000000000..532e73b1dff75b437c4c458cc76408ead07ea0ff
--- /dev/null
+++ b/src/plugins/wp/tests/wp_bts/oracle_qualif/bts_1828.0.session/cache/519a5a4adb586d6eba11a3b8413ddc05.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0155,
+  "steps": 10 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/asm.0.session/cache/190bdd9a59660a9aefdcf40b34a0e6bb.json b/src/plugins/wp/tests/wp_bts/oracle_qualif/bts_1828.0.session/cache/6deb878b31fc4427a81e79f4fcce6445.json
similarity index 100%
rename from src/plugins/wp/tests/wp_plugin/oracle_qualif/asm.0.session/cache/190bdd9a59660a9aefdcf40b34a0e6bb.json
rename to src/plugins/wp/tests/wp_bts/oracle_qualif/bts_1828.0.session/cache/6deb878b31fc4427a81e79f4fcce6445.json
diff --git a/src/plugins/wp/tests/wp_bts/oracle_qualif/bts_1828.0.session/cache/73efff261f005628172071973be37a21.json b/src/plugins/wp/tests/wp_bts/oracle_qualif/bts_1828.0.session/cache/73efff261f005628172071973be37a21.json
deleted file mode 100644
index 16d19ceb388989d8142fd2c2a7248345ad165cd2..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_bts/oracle_qualif/bts_1828.0.session/cache/73efff261f005628172071973be37a21.json
+++ /dev/null
@@ -1 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "timeout", "time": 10. }
diff --git a/src/plugins/wp/tests/wp_bts/oracle_qualif/bts_1828.0.session/cache/7ce61b85c72d5398477e9025f46468c0.json b/src/plugins/wp/tests/wp_bts/oracle_qualif/bts_1828.0.session/cache/7ce61b85c72d5398477e9025f46468c0.json
new file mode 100644
index 0000000000000000000000000000000000000000..fd99b2f359e853b997e0b1250f1da89c537f6872
--- /dev/null
+++ b/src/plugins/wp/tests/wp_bts/oracle_qualif/bts_1828.0.session/cache/7ce61b85c72d5398477e9025f46468c0.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0112,
+  "steps": 6 }
diff --git a/src/plugins/wp/tests/wp_bts/oracle_qualif/bts_1828.0.session/cache/86171deed7eb765fd49e77deda7c4d45.json b/src/plugins/wp/tests/wp_bts/oracle_qualif/bts_1828.0.session/cache/86171deed7eb765fd49e77deda7c4d45.json
new file mode 100644
index 0000000000000000000000000000000000000000..213923a36bfee9505e19afbd2c4624d7783b054d
--- /dev/null
+++ b/src/plugins/wp/tests/wp_bts/oracle_qualif/bts_1828.0.session/cache/86171deed7eb765fd49e77deda7c4d45.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "timeout", "time": 10. }
diff --git a/src/plugins/wp/tests/wp_bts/oracle_qualif/bts_1828.0.session/cache/9b4cdc876232630681df626f0247fcb0.json b/src/plugins/wp/tests/wp_bts/oracle_qualif/bts_1828.0.session/cache/9b4cdc876232630681df626f0247fcb0.json
deleted file mode 100644
index f0eadd99a61c14cf84149ab5755ca3cab2ded034..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_bts/oracle_qualif/bts_1828.0.session/cache/9b4cdc876232630681df626f0247fcb0.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0147,
-  "steps": 6 }
diff --git a/src/plugins/wp/tests/wp_bts/oracle_qualif/bts_1828.0.session/cache/b0e77aa89d67cc546481355e5407baf4.json b/src/plugins/wp/tests/wp_bts/oracle_qualif/bts_1828.0.session/cache/b0e77aa89d67cc546481355e5407baf4.json
new file mode 100644
index 0000000000000000000000000000000000000000..213923a36bfee9505e19afbd2c4624d7783b054d
--- /dev/null
+++ b/src/plugins/wp/tests/wp_bts/oracle_qualif/bts_1828.0.session/cache/b0e77aa89d67cc546481355e5407baf4.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "timeout", "time": 10. }
diff --git a/src/plugins/wp/tests/wp_bts/oracle_qualif/bts_1828.0.session/cache/c089c450772a3a0346e02bc1e798bdb0.json b/src/plugins/wp/tests/wp_bts/oracle_qualif/bts_1828.0.session/cache/c089c450772a3a0346e02bc1e798bdb0.json
deleted file mode 100644
index b71cf46c25577306988cdea7c77bcf2823613073..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_bts/oracle_qualif/bts_1828.0.session/cache/c089c450772a3a0346e02bc1e798bdb0.json
+++ /dev/null
@@ -1 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "unknown" }
diff --git a/src/plugins/wp/tests/wp_bts/oracle_qualif/bts_1828.0.session/cache/c5650e00b52f46be64ef95be7159b086.json b/src/plugins/wp/tests/wp_bts/oracle_qualif/bts_1828.0.session/cache/c5650e00b52f46be64ef95be7159b086.json
new file mode 100644
index 0000000000000000000000000000000000000000..c0a36676b0dd0007a7851b232f258b22cdaa4770
--- /dev/null
+++ b/src/plugins/wp/tests/wp_bts/oracle_qualif/bts_1828.0.session/cache/c5650e00b52f46be64ef95be7159b086.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0169,
+  "steps": 10 }
diff --git a/src/plugins/wp/tests/wp_bts/oracle_qualif/bts_1828.0.session/cache/d6c8051c76e7fbe2d53a8c5fc28aaa35.json b/src/plugins/wp/tests/wp_bts/oracle_qualif/bts_1828.0.session/cache/d6c8051c76e7fbe2d53a8c5fc28aaa35.json
new file mode 100644
index 0000000000000000000000000000000000000000..213923a36bfee9505e19afbd2c4624d7783b054d
--- /dev/null
+++ b/src/plugins/wp/tests/wp_bts/oracle_qualif/bts_1828.0.session/cache/d6c8051c76e7fbe2d53a8c5fc28aaa35.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "timeout", "time": 10. }
diff --git a/src/plugins/wp/tests/wp_bts/oracle_qualif/bts_1828.0.session/cache/f8553248e21295c56c69ae5c88cba823.json b/src/plugins/wp/tests/wp_bts/oracle_qualif/bts_1828.0.session/cache/f8553248e21295c56c69ae5c88cba823.json
new file mode 100644
index 0000000000000000000000000000000000000000..213923a36bfee9505e19afbd2c4624d7783b054d
--- /dev/null
+++ b/src/plugins/wp/tests/wp_bts/oracle_qualif/bts_1828.0.session/cache/f8553248e21295c56c69ae5c88cba823.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "timeout", "time": 10. }
diff --git a/src/plugins/wp/tests/wp_bts/oracle_qualif/bts_1828.1.session/cache/2f7f2c8f6ef7d223e768e1090d15a5ad.json b/src/plugins/wp/tests/wp_bts/oracle_qualif/bts_1828.1.session/cache/2f7f2c8f6ef7d223e768e1090d15a5ad.json
deleted file mode 100644
index a6f3d30f28048e57803ab1e7c56a368285cb6b44..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_bts/oracle_qualif/bts_1828.1.session/cache/2f7f2c8f6ef7d223e768e1090d15a5ad.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0153,
-  "steps": 6 }
diff --git a/src/plugins/wp/tests/wp_bts/oracle_qualif/bts_1828.1.session/cache/519a5a4adb586d6eba11a3b8413ddc05.json b/src/plugins/wp/tests/wp_bts/oracle_qualif/bts_1828.1.session/cache/519a5a4adb586d6eba11a3b8413ddc05.json
new file mode 100644
index 0000000000000000000000000000000000000000..0b9ab737950f85086b800ddbd673e64a68ff49ce
--- /dev/null
+++ b/src/plugins/wp/tests/wp_bts/oracle_qualif/bts_1828.1.session/cache/519a5a4adb586d6eba11a3b8413ddc05.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0199,
+  "steps": 10 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/doomed_report_ok.0.session/cache/60c6f929da934aaed2fec51db35db42e.json b/src/plugins/wp/tests/wp_bts/oracle_qualif/bts_1828.1.session/cache/7ce61b85c72d5398477e9025f46468c0.json
similarity index 100%
rename from src/plugins/wp/tests/wp_plugin/oracle_qualif/doomed_report_ok.0.session/cache/60c6f929da934aaed2fec51db35db42e.json
rename to src/plugins/wp/tests/wp_bts/oracle_qualif/bts_1828.1.session/cache/7ce61b85c72d5398477e9025f46468c0.json
diff --git a/src/plugins/wp/tests/wp_bts/oracle_qualif/bts_1828.1.session/cache/9b4cdc876232630681df626f0247fcb0.json b/src/plugins/wp/tests/wp_bts/oracle_qualif/bts_1828.1.session/cache/9b4cdc876232630681df626f0247fcb0.json
deleted file mode 100644
index d12be3caf8f58b71d868d884f0afe36f197b62bd..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_bts/oracle_qualif/bts_1828.1.session/cache/9b4cdc876232630681df626f0247fcb0.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0159,
-  "steps": 6 }
diff --git a/src/plugins/wp/tests/wp_bts/oracle_qualif/bts_1828.1.session/cache/c5650e00b52f46be64ef95be7159b086.json b/src/plugins/wp/tests/wp_bts/oracle_qualif/bts_1828.1.session/cache/c5650e00b52f46be64ef95be7159b086.json
new file mode 100644
index 0000000000000000000000000000000000000000..9064805fbb661a36cd7b53e4fc9fc97b8c93d725
--- /dev/null
+++ b/src/plugins/wp/tests/wp_bts/oracle_qualif/bts_1828.1.session/cache/c5650e00b52f46be64ef95be7159b086.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0175,
+  "steps": 10 }
diff --git a/src/plugins/wp/tests/wp_bts/oracle_qualif/bts_2159.0.session/cache/020c2da8d9c268f4a8d7a7a4938c330c.json b/src/plugins/wp/tests/wp_bts/oracle_qualif/bts_2159.0.session/cache/020c2da8d9c268f4a8d7a7a4938c330c.json
new file mode 100644
index 0000000000000000000000000000000000000000..c4c757a50f6774b903db1955e9ee93323f0d85b0
--- /dev/null
+++ b/src/plugins/wp/tests/wp_bts/oracle_qualif/bts_2159.0.session/cache/020c2da8d9c268f4a8d7a7a4938c330c.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0259,
+  "steps": 22 }
diff --git a/src/plugins/wp/tests/wp_bts/oracle_qualif/bts_2159.0.session/cache/67b913017838e093fece48ac39e886e3.json b/src/plugins/wp/tests/wp_bts/oracle_qualif/bts_2159.0.session/cache/67b913017838e093fece48ac39e886e3.json
new file mode 100644
index 0000000000000000000000000000000000000000..f5a65f95e3c3ea0fe730c33f15ca2bfe753c81b7
--- /dev/null
+++ b/src/plugins/wp/tests/wp_bts/oracle_qualif/bts_2159.0.session/cache/67b913017838e093fece48ac39e886e3.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0191,
+  "steps": 16 }
diff --git a/src/plugins/wp/tests/wp_bts/oracle_qualif/bts_2159.0.session/cache/74102576438c81b2542c86d146cfa2c4.json b/src/plugins/wp/tests/wp_bts/oracle_qualif/bts_2159.0.session/cache/74102576438c81b2542c86d146cfa2c4.json
deleted file mode 100644
index 06b2508be32d7f27c4af8a05c8861bc3567ec4ce..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_bts/oracle_qualif/bts_2159.0.session/cache/74102576438c81b2542c86d146cfa2c4.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0164,
-  "steps": 16 }
diff --git a/src/plugins/wp/tests/wp_bts/oracle_qualif/bts_2159.0.session/cache/bdef92292b218ae60ed7bf31d9876725.json b/src/plugins/wp/tests/wp_bts/oracle_qualif/bts_2159.0.session/cache/bdef92292b218ae60ed7bf31d9876725.json
deleted file mode 100644
index 6531c88f85fc3d7a7108c71752cfcdd087801083..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_bts/oracle_qualif/bts_2159.0.session/cache/bdef92292b218ae60ed7bf31d9876725.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0161,
-  "steps": 16 }
diff --git a/src/plugins/wp/tests/wp_bts/oracle_qualif/bts_2159.0.session/cache/d375decb0f6c1a2b4d17d4f9e55fe9ee.json b/src/plugins/wp/tests/wp_bts/oracle_qualif/bts_2159.0.session/cache/d375decb0f6c1a2b4d17d4f9e55fe9ee.json
new file mode 100644
index 0000000000000000000000000000000000000000..a65d48394652750462c6fba830e230cf93604527
--- /dev/null
+++ b/src/plugins/wp/tests/wp_bts/oracle_qualif/bts_2159.0.session/cache/d375decb0f6c1a2b4d17d4f9e55fe9ee.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0113,
+  "steps": 16 }
diff --git a/src/plugins/wp/tests/wp_bts/oracle_qualif/bts_2471.0.session/cache/73ea306163d25a228b4586b8b98472f6.json b/src/plugins/wp/tests/wp_bts/oracle_qualif/bts_2471.0.session/cache/73ea306163d25a228b4586b8b98472f6.json
deleted file mode 100644
index 852d81aab273985772cb5b7d655f3f996ee7db5d..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_bts/oracle_qualif/bts_2471.0.session/cache/73ea306163d25a228b4586b8b98472f6.json
+++ /dev/null
@@ -1 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "timeout", "time": 1. }
diff --git a/src/plugins/wp/tests/wp_bts/oracle_qualif/bts_2471.0.session/cache/fba8700e4fe58497047d704b8b3c616d.json b/src/plugins/wp/tests/wp_bts/oracle_qualif/bts_2471.0.session/cache/c04eb6cebd0eba9983ce272179483154.json
similarity index 100%
rename from src/plugins/wp/tests/wp_bts/oracle_qualif/bts_2471.0.session/cache/fba8700e4fe58497047d704b8b3c616d.json
rename to src/plugins/wp/tests/wp_bts/oracle_qualif/bts_2471.0.session/cache/c04eb6cebd0eba9983ce272179483154.json
diff --git a/src/plugins/wp/tests/wp_bts/oracle_qualif/bts_2471.0.session/cache/c7e41345baf2da2ca515f45e525f8bd7.json b/src/plugins/wp/tests/wp_bts/oracle_qualif/bts_2471.0.session/cache/c7e41345baf2da2ca515f45e525f8bd7.json
new file mode 100644
index 0000000000000000000000000000000000000000..2cb4e1e558b354647843f4b13f9807525fa029a1
--- /dev/null
+++ b/src/plugins/wp/tests/wp_bts/oracle_qualif/bts_2471.0.session/cache/c7e41345baf2da2ca515f45e525f8bd7.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "timeout", "time": 1. }
diff --git a/src/plugins/wp/tests/wp_bts/oracle_qualif/bts_2471.0.session/cache/f7eaa0715c3ea81a7dab89ebfd40d3d8.json b/src/plugins/wp/tests/wp_bts/oracle_qualif/bts_2471.0.session/cache/f7eaa0715c3ea81a7dab89ebfd40d3d8.json
new file mode 100644
index 0000000000000000000000000000000000000000..2cb4e1e558b354647843f4b13f9807525fa029a1
--- /dev/null
+++ b/src/plugins/wp/tests/wp_bts/oracle_qualif/bts_2471.0.session/cache/f7eaa0715c3ea81a7dab89ebfd40d3d8.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "timeout", "time": 1. }
diff --git a/src/plugins/wp/tests/wp_bts/oracle_qualif/issue-364.0.session/cache/20ce0275c1526238b5f71932690ce665.json b/src/plugins/wp/tests/wp_bts/oracle_qualif/issue-364.0.session/cache/20ce0275c1526238b5f71932690ce665.json
deleted file mode 100644
index 5e333076a21c578e9a2736e28fdb3acb4bb1947e..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_bts/oracle_qualif/issue-364.0.session/cache/20ce0275c1526238b5f71932690ce665.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0224,
-  "steps": 22 }
diff --git a/src/plugins/wp/tests/wp_bts/oracle_qualif/issue-364.0.session/cache/42aae6812a21e81929fa271cca89ddc3.json b/src/plugins/wp/tests/wp_bts/oracle_qualif/issue-364.0.session/cache/42aae6812a21e81929fa271cca89ddc3.json
deleted file mode 100644
index 613192d6c3e2a56cf3925f3c2a62e7821bdb6717..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_bts/oracle_qualif/issue-364.0.session/cache/42aae6812a21e81929fa271cca89ddc3.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.024,
-  "steps": 22 }
diff --git a/src/plugins/wp/tests/wp_bts/oracle_qualif/issue-364.0.session/cache/7342a9e7fe40f7014ee28938f1843a99.json b/src/plugins/wp/tests/wp_bts/oracle_qualif/issue-364.0.session/cache/7342a9e7fe40f7014ee28938f1843a99.json
deleted file mode 100644
index ac8d3a056aa2a7f7b43159f7aeab863442cd2c9b..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_bts/oracle_qualif/issue-364.0.session/cache/7342a9e7fe40f7014ee28938f1843a99.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0294,
-  "steps": 30 }
diff --git a/src/plugins/wp/tests/wp_bts/oracle_qualif/issue-364.0.session/cache/811d41ea82968315323fd1dca753edac.json b/src/plugins/wp/tests/wp_bts/oracle_qualif/issue-364.0.session/cache/811d41ea82968315323fd1dca753edac.json
deleted file mode 100644
index 7a077ad2df8006c5062a91ca87add67821a02616..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_bts/oracle_qualif/issue-364.0.session/cache/811d41ea82968315323fd1dca753edac.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0273,
-  "steps": 30 }
diff --git a/src/plugins/wp/tests/wp_bts/oracle_qualif/issue-364.0.session/cache/8e23ca4eee6df1bcf066e7f18eb4a313.json b/src/plugins/wp/tests/wp_bts/oracle_qualif/issue-364.0.session/cache/8e23ca4eee6df1bcf066e7f18eb4a313.json
new file mode 100644
index 0000000000000000000000000000000000000000..8b3a24663b2739d28962211066a80565d5d5fec7
--- /dev/null
+++ b/src/plugins/wp/tests/wp_bts/oracle_qualif/issue-364.0.session/cache/8e23ca4eee6df1bcf066e7f18eb4a313.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0249,
+  "steps": 41 }
diff --git a/src/plugins/wp/tests/wp_bts/oracle_qualif/issue-364.0.session/cache/93a0d83d89abb203fd9f057ddd4b5d5b.json b/src/plugins/wp/tests/wp_bts/oracle_qualif/issue-364.0.session/cache/93a0d83d89abb203fd9f057ddd4b5d5b.json
new file mode 100644
index 0000000000000000000000000000000000000000..da5be14eb0fcb332cb4faede80f518f5ca2393f4
--- /dev/null
+++ b/src/plugins/wp/tests/wp_bts/oracle_qualif/issue-364.0.session/cache/93a0d83d89abb203fd9f057ddd4b5d5b.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0257,
+  "steps": 22 }
diff --git a/src/plugins/wp/tests/wp_bts/oracle_qualif/issue-364.0.session/cache/abf67cc6716b476931e647032345cbb4.json b/src/plugins/wp/tests/wp_bts/oracle_qualif/issue-364.0.session/cache/abf67cc6716b476931e647032345cbb4.json
new file mode 100644
index 0000000000000000000000000000000000000000..f8b172ef52a98dde5611caf964b052829defd236
--- /dev/null
+++ b/src/plugins/wp/tests/wp_bts/oracle_qualif/issue-364.0.session/cache/abf67cc6716b476931e647032345cbb4.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0185,
+  "steps": 30 }
diff --git a/src/plugins/wp/tests/wp_bts/oracle_qualif/issue-364.0.session/cache/c7946ca8221ea1b05afc137f032ccad9.json b/src/plugins/wp/tests/wp_bts/oracle_qualif/issue-364.0.session/cache/c7946ca8221ea1b05afc137f032ccad9.json
new file mode 100644
index 0000000000000000000000000000000000000000..6796a64eb707b8bb2aeabbe893cfd06340a896a0
--- /dev/null
+++ b/src/plugins/wp/tests/wp_bts/oracle_qualif/issue-364.0.session/cache/c7946ca8221ea1b05afc137f032ccad9.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0165,
+  "steps": 22 }
diff --git a/src/plugins/wp/tests/wp_bts/oracle_qualif/issue-364.0.session/cache/e863cef7ccd3be87d63eebc125a215a6.json b/src/plugins/wp/tests/wp_bts/oracle_qualif/issue-364.0.session/cache/e863cef7ccd3be87d63eebc125a215a6.json
new file mode 100644
index 0000000000000000000000000000000000000000..8033ea94e591043ffc9916808debcd72795de553
--- /dev/null
+++ b/src/plugins/wp/tests/wp_bts/oracle_qualif/issue-364.0.session/cache/e863cef7ccd3be87d63eebc125a215a6.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0254,
+  "steps": 41 }
diff --git a/src/plugins/wp/tests/wp_bts/oracle_qualif/issue-364.0.session/cache/f07a346ab457ec02ba88ca81e23d2fa6.json b/src/plugins/wp/tests/wp_bts/oracle_qualif/issue-364.0.session/cache/f07a346ab457ec02ba88ca81e23d2fa6.json
new file mode 100644
index 0000000000000000000000000000000000000000..bf0003947c5bd22d66bf9d054d1c0d154e864164
--- /dev/null
+++ b/src/plugins/wp/tests/wp_bts/oracle_qualif/issue-364.0.session/cache/f07a346ab457ec02ba88ca81e23d2fa6.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0265,
+  "steps": 18 }
diff --git a/src/plugins/wp/tests/wp_bts/oracle_qualif/issue_143.0.session/cache/129925814a913d057c585bc8229400c5.json b/src/plugins/wp/tests/wp_bts/oracle_qualif/issue_143.0.session/cache/129925814a913d057c585bc8229400c5.json
new file mode 100644
index 0000000000000000000000000000000000000000..7be125f98dad7c3e495f93c5195cd335c2770739
--- /dev/null
+++ b/src/plugins/wp/tests/wp_bts/oracle_qualif/issue_143.0.session/cache/129925814a913d057c585bc8229400c5.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0074,
+  "steps": 4 }
diff --git a/src/plugins/wp/tests/wp_bts/oracle_qualif/issue_143.0.session/cache/38acf909585519bf444c738cb33ab2c5.json b/src/plugins/wp/tests/wp_bts/oracle_qualif/issue_143.0.session/cache/38acf909585519bf444c738cb33ab2c5.json
deleted file mode 100644
index c0a83f1be0e9165a755eae10bb5d2ba1713a831f..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_bts/oracle_qualif/issue_143.0.session/cache/38acf909585519bf444c738cb33ab2c5.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0099,
-  "steps": 4 }
diff --git a/src/plugins/wp/tests/wp_bts/oracle_qualif/issue_143.0.session/cache/4125251455381bd914edf14cf4cbadb5.json b/src/plugins/wp/tests/wp_bts/oracle_qualif/issue_143.0.session/cache/4125251455381bd914edf14cf4cbadb5.json
deleted file mode 100644
index f2459e4701d26a1784c894e9dc9c2177110d2e4e..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_bts/oracle_qualif/issue_143.0.session/cache/4125251455381bd914edf14cf4cbadb5.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0084,
-  "steps": 4 }
diff --git a/src/plugins/wp/tests/wp_bts/oracle_qualif/issue_143.0.session/cache/4d423b86fd09f57bfd4638445e6ac9a9.json b/src/plugins/wp/tests/wp_bts/oracle_qualif/issue_143.0.session/cache/4d423b86fd09f57bfd4638445e6ac9a9.json
new file mode 100644
index 0000000000000000000000000000000000000000..e85f12269d1e67b6e6bd1036272dc1a58996c80f
--- /dev/null
+++ b/src/plugins/wp/tests/wp_bts/oracle_qualif/issue_143.0.session/cache/4d423b86fd09f57bfd4638445e6ac9a9.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0104,
+  "steps": 6 }
diff --git a/src/plugins/wp/tests/wp_bts/oracle_qualif/issue_143.0.session/cache/61bc5c82013c1910802d8cafcd4df836.json b/src/plugins/wp/tests/wp_bts/oracle_qualif/issue_143.0.session/cache/61bc5c82013c1910802d8cafcd4df836.json
new file mode 100644
index 0000000000000000000000000000000000000000..5337ad139bd7ab0fa29712d9f93112887426d4b3
--- /dev/null
+++ b/src/plugins/wp/tests/wp_bts/oracle_qualif/issue_143.0.session/cache/61bc5c82013c1910802d8cafcd4df836.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0074,
+  "steps": 6 }
diff --git a/src/plugins/wp/tests/wp_bts/oracle_qualif/issue_143.0.session/cache/a5df68d20999393995b91fc76fa318fe.json b/src/plugins/wp/tests/wp_bts/oracle_qualif/issue_143.0.session/cache/a5df68d20999393995b91fc76fa318fe.json
new file mode 100644
index 0000000000000000000000000000000000000000..e85f12269d1e67b6e6bd1036272dc1a58996c80f
--- /dev/null
+++ b/src/plugins/wp/tests/wp_bts/oracle_qualif/issue_143.0.session/cache/a5df68d20999393995b91fc76fa318fe.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0104,
+  "steps": 6 }
diff --git a/src/plugins/wp/tests/wp_bts/oracle_qualif/issue_143.0.session/cache/af805b4efd6b3ac0e54a3526dc29ee58.json b/src/plugins/wp/tests/wp_bts/oracle_qualif/issue_143.0.session/cache/af805b4efd6b3ac0e54a3526dc29ee58.json
deleted file mode 100644
index 1753d037a7a3d7cba87716f7cb5ac1cfd33a44f5..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_bts/oracle_qualif/issue_143.0.session/cache/af805b4efd6b3ac0e54a3526dc29ee58.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0089,
-  "steps": 4 }
diff --git a/src/plugins/wp/tests/wp_bts/oracle_qualif/issue_143.0.session/cache/ecb78968076905099e611da1cc5e02e7.json b/src/plugins/wp/tests/wp_bts/oracle_qualif/issue_143.0.session/cache/ecb78968076905099e611da1cc5e02e7.json
new file mode 100644
index 0000000000000000000000000000000000000000..449c69f5790d24841de53d9442572bee673b736c
--- /dev/null
+++ b/src/plugins/wp/tests/wp_bts/oracle_qualif/issue_143.0.session/cache/ecb78968076905099e611da1cc5e02e7.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0072,
+  "steps": 4 }
diff --git a/src/plugins/wp/tests/wp_bts/oracle_qualif/issue_143.0.session/cache/fed8f3508707165f436aa4ad1e357b22.json b/src/plugins/wp/tests/wp_bts/oracle_qualif/issue_143.0.session/cache/fed8f3508707165f436aa4ad1e357b22.json
deleted file mode 100644
index 955f366aa5d9289784e19541b5a8da8f99fda51a..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_bts/oracle_qualif/issue_143.0.session/cache/fed8f3508707165f436aa4ad1e357b22.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0092,
-  "steps": 4 }
diff --git a/src/plugins/wp/tests/wp_bts/oracle_qualif/issue_143.0.session/cache/ff0e7eca8038c17f6921561f6822c742.json b/src/plugins/wp/tests/wp_bts/oracle_qualif/issue_143.0.session/cache/ff0e7eca8038c17f6921561f6822c742.json
new file mode 100644
index 0000000000000000000000000000000000000000..caa7e9545aa632f74bb7b6a628e89db9239cb46a
--- /dev/null
+++ b/src/plugins/wp/tests/wp_bts/oracle_qualif/issue_143.0.session/cache/ff0e7eca8038c17f6921561f6822c742.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0083,
+  "steps": 6 }
diff --git a/src/plugins/wp/tests/wp_bts/oracle_qualif/issue_143.1.session/cache/129925814a913d057c585bc8229400c5.json b/src/plugins/wp/tests/wp_bts/oracle_qualif/issue_143.1.session/cache/129925814a913d057c585bc8229400c5.json
new file mode 100644
index 0000000000000000000000000000000000000000..449c69f5790d24841de53d9442572bee673b736c
--- /dev/null
+++ b/src/plugins/wp/tests/wp_bts/oracle_qualif/issue_143.1.session/cache/129925814a913d057c585bc8229400c5.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0072,
+  "steps": 4 }
diff --git a/src/plugins/wp/tests/wp_bts/oracle_qualif/issue_143.1.session/cache/38acf909585519bf444c738cb33ab2c5.json b/src/plugins/wp/tests/wp_bts/oracle_qualif/issue_143.1.session/cache/38acf909585519bf444c738cb33ab2c5.json
deleted file mode 100644
index 45da6c544390c07a35357e35a1788884fb8082ae..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_bts/oracle_qualif/issue_143.1.session/cache/38acf909585519bf444c738cb33ab2c5.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0096,
-  "steps": 4 }
diff --git a/src/plugins/wp/tests/wp_bts/oracle_qualif/issue_143.1.session/cache/4125251455381bd914edf14cf4cbadb5.json b/src/plugins/wp/tests/wp_bts/oracle_qualif/issue_143.1.session/cache/4125251455381bd914edf14cf4cbadb5.json
deleted file mode 100644
index fc25362a08e022927d67fdda70783ad53ed7204f..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_bts/oracle_qualif/issue_143.1.session/cache/4125251455381bd914edf14cf4cbadb5.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0094,
-  "steps": 4 }
diff --git a/src/plugins/wp/tests/wp_bts/oracle_qualif/issue_143.1.session/cache/4d423b86fd09f57bfd4638445e6ac9a9.json b/src/plugins/wp/tests/wp_bts/oracle_qualif/issue_143.1.session/cache/4d423b86fd09f57bfd4638445e6ac9a9.json
new file mode 100644
index 0000000000000000000000000000000000000000..caa7e9545aa632f74bb7b6a628e89db9239cb46a
--- /dev/null
+++ b/src/plugins/wp/tests/wp_bts/oracle_qualif/issue_143.1.session/cache/4d423b86fd09f57bfd4638445e6ac9a9.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0083,
+  "steps": 6 }
diff --git a/src/plugins/wp/tests/wp_bts/oracle_qualif/issue_143.1.session/cache/61bc5c82013c1910802d8cafcd4df836.json b/src/plugins/wp/tests/wp_bts/oracle_qualif/issue_143.1.session/cache/61bc5c82013c1910802d8cafcd4df836.json
new file mode 100644
index 0000000000000000000000000000000000000000..e85f12269d1e67b6e6bd1036272dc1a58996c80f
--- /dev/null
+++ b/src/plugins/wp/tests/wp_bts/oracle_qualif/issue_143.1.session/cache/61bc5c82013c1910802d8cafcd4df836.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0104,
+  "steps": 6 }
diff --git a/src/plugins/wp/tests/wp_bts/oracle_qualif/issue_143.1.session/cache/a5df68d20999393995b91fc76fa318fe.json b/src/plugins/wp/tests/wp_bts/oracle_qualif/issue_143.1.session/cache/a5df68d20999393995b91fc76fa318fe.json
new file mode 100644
index 0000000000000000000000000000000000000000..55b15bffe0dc65a747527fef39c5e30db06404d2
--- /dev/null
+++ b/src/plugins/wp/tests/wp_bts/oracle_qualif/issue_143.1.session/cache/a5df68d20999393995b91fc76fa318fe.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0105,
+  "steps": 6 }
diff --git a/src/plugins/wp/tests/wp_bts/oracle_qualif/issue_143.1.session/cache/ecb78968076905099e611da1cc5e02e7.json b/src/plugins/wp/tests/wp_bts/oracle_qualif/issue_143.1.session/cache/ecb78968076905099e611da1cc5e02e7.json
new file mode 100644
index 0000000000000000000000000000000000000000..54c97f57a40c21cdc364bcc48d14b77e930a1fb8
--- /dev/null
+++ b/src/plugins/wp/tests/wp_bts/oracle_qualif/issue_143.1.session/cache/ecb78968076905099e611da1cc5e02e7.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0076,
+  "steps": 4 }
diff --git a/src/plugins/wp/tests/wp_bts/oracle_qualif/issue_143.1.session/cache/fed8f3508707165f436aa4ad1e357b22.json b/src/plugins/wp/tests/wp_bts/oracle_qualif/issue_143.1.session/cache/fed8f3508707165f436aa4ad1e357b22.json
deleted file mode 100644
index 955f366aa5d9289784e19541b5a8da8f99fda51a..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_bts/oracle_qualif/issue_143.1.session/cache/fed8f3508707165f436aa4ad1e357b22.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0092,
-  "steps": 4 }
diff --git a/src/plugins/wp/tests/wp_bts/oracle_qualif/issue_143.1.session/cache/ff0e7eca8038c17f6921561f6822c742.json b/src/plugins/wp/tests/wp_bts/oracle_qualif/issue_143.1.session/cache/ff0e7eca8038c17f6921561f6822c742.json
new file mode 100644
index 0000000000000000000000000000000000000000..123bc36548b76e3ff7d966089274874843d50bd4
--- /dev/null
+++ b/src/plugins/wp/tests/wp_bts/oracle_qualif/issue_143.1.session/cache/ff0e7eca8038c17f6921561f6822c742.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0107,
+  "steps": 6 }
diff --git a/src/plugins/wp/tests/wp_bts/oracle_qualif/issue_143.2.session/cache/129925814a913d057c585bc8229400c5.json b/src/plugins/wp/tests/wp_bts/oracle_qualif/issue_143.2.session/cache/129925814a913d057c585bc8229400c5.json
new file mode 100644
index 0000000000000000000000000000000000000000..449c69f5790d24841de53d9442572bee673b736c
--- /dev/null
+++ b/src/plugins/wp/tests/wp_bts/oracle_qualif/issue_143.2.session/cache/129925814a913d057c585bc8229400c5.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0072,
+  "steps": 4 }
diff --git a/src/plugins/wp/tests/wp_bts/oracle_qualif/issue_143.2.session/cache/38acf909585519bf444c738cb33ab2c5.json b/src/plugins/wp/tests/wp_bts/oracle_qualif/issue_143.2.session/cache/38acf909585519bf444c738cb33ab2c5.json
deleted file mode 100644
index aaac644d52593d6e32c2a0d722a48ba742c5c1e0..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_bts/oracle_qualif/issue_143.2.session/cache/38acf909585519bf444c738cb33ab2c5.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0091,
-  "steps": 4 }
diff --git a/src/plugins/wp/tests/wp_bts/oracle_qualif/issue_143.2.session/cache/4125251455381bd914edf14cf4cbadb5.json b/src/plugins/wp/tests/wp_bts/oracle_qualif/issue_143.2.session/cache/4125251455381bd914edf14cf4cbadb5.json
deleted file mode 100644
index ec2b0cfc1965d004317bcf4c6728ebdf7d631d46..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_bts/oracle_qualif/issue_143.2.session/cache/4125251455381bd914edf14cf4cbadb5.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.009,
-  "steps": 4 }
diff --git a/src/plugins/wp/tests/wp_bts/oracle_qualif/issue_143.2.session/cache/4d423b86fd09f57bfd4638445e6ac9a9.json b/src/plugins/wp/tests/wp_bts/oracle_qualif/issue_143.2.session/cache/4d423b86fd09f57bfd4638445e6ac9a9.json
new file mode 100644
index 0000000000000000000000000000000000000000..6bee860cbfab52a6ca1737b85663c241c1561888
--- /dev/null
+++ b/src/plugins/wp/tests/wp_bts/oracle_qualif/issue_143.2.session/cache/4d423b86fd09f57bfd4638445e6ac9a9.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0114,
+  "steps": 6 }
diff --git a/src/plugins/wp/tests/wp_bts/oracle_qualif/issue_143.2.session/cache/61bc5c82013c1910802d8cafcd4df836.json b/src/plugins/wp/tests/wp_bts/oracle_qualif/issue_143.2.session/cache/61bc5c82013c1910802d8cafcd4df836.json
new file mode 100644
index 0000000000000000000000000000000000000000..5bf293dea41d0b38f67087310be78fd87481f3d0
--- /dev/null
+++ b/src/plugins/wp/tests/wp_bts/oracle_qualif/issue_143.2.session/cache/61bc5c82013c1910802d8cafcd4df836.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0113,
+  "steps": 6 }
diff --git a/src/plugins/wp/tests/wp_bts/oracle_qualif/issue_143.2.session/cache/a5df68d20999393995b91fc76fa318fe.json b/src/plugins/wp/tests/wp_bts/oracle_qualif/issue_143.2.session/cache/a5df68d20999393995b91fc76fa318fe.json
new file mode 100644
index 0000000000000000000000000000000000000000..ee4ee767083ae7015adb631ef4a6e6bdd4a93cd5
--- /dev/null
+++ b/src/plugins/wp/tests/wp_bts/oracle_qualif/issue_143.2.session/cache/a5df68d20999393995b91fc76fa318fe.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0099,
+  "steps": 6 }
diff --git a/src/plugins/wp/tests/wp_bts/oracle_qualif/issue_143.2.session/cache/af805b4efd6b3ac0e54a3526dc29ee58.json b/src/plugins/wp/tests/wp_bts/oracle_qualif/issue_143.2.session/cache/af805b4efd6b3ac0e54a3526dc29ee58.json
deleted file mode 100644
index ec30969cf5348540e9797c81d71680c79c72445e..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_bts/oracle_qualif/issue_143.2.session/cache/af805b4efd6b3ac0e54a3526dc29ee58.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0087,
-  "steps": 4 }
diff --git a/src/plugins/wp/tests/wp_bts/oracle_qualif/issue_143.2.session/cache/ecb78968076905099e611da1cc5e02e7.json b/src/plugins/wp/tests/wp_bts/oracle_qualif/issue_143.2.session/cache/ecb78968076905099e611da1cc5e02e7.json
new file mode 100644
index 0000000000000000000000000000000000000000..6bba36569d26aa621964107f5130f1e2a85bc570
--- /dev/null
+++ b/src/plugins/wp/tests/wp_bts/oracle_qualif/issue_143.2.session/cache/ecb78968076905099e611da1cc5e02e7.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0071,
+  "steps": 4 }
diff --git a/src/plugins/wp/tests/wp_bts/oracle_qualif/issue_143.2.session/cache/fed8f3508707165f436aa4ad1e357b22.json b/src/plugins/wp/tests/wp_bts/oracle_qualif/issue_143.2.session/cache/fed8f3508707165f436aa4ad1e357b22.json
deleted file mode 100644
index 160612c249d013e45fc2fbbe5efbe0609fb519f4..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_bts/oracle_qualif/issue_143.2.session/cache/fed8f3508707165f436aa4ad1e357b22.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0081,
-  "steps": 4 }
diff --git a/src/plugins/wp/tests/wp_bts/oracle_qualif/issue_143.2.session/cache/ff0e7eca8038c17f6921561f6822c742.json b/src/plugins/wp/tests/wp_bts/oracle_qualif/issue_143.2.session/cache/ff0e7eca8038c17f6921561f6822c742.json
new file mode 100644
index 0000000000000000000000000000000000000000..98b25cc1bf8fc53dfca775786607a786629809c0
--- /dev/null
+++ b/src/plugins/wp/tests/wp_bts/oracle_qualif/issue_143.2.session/cache/ff0e7eca8038c17f6921561f6822c742.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0102,
+  "steps": 6 }
diff --git a/src/plugins/wp/tests/wp_bts/oracle_qualif/issue_198.0.session/cache/0220b35365607a10b3ddc2e1a5b0eea7.json b/src/plugins/wp/tests/wp_bts/oracle_qualif/issue_198.0.session/cache/0220b35365607a10b3ddc2e1a5b0eea7.json
new file mode 100644
index 0000000000000000000000000000000000000000..b903ca24b1db7404c8c88a2904ba6ae1141ecc47
--- /dev/null
+++ b/src/plugins/wp/tests/wp_bts/oracle_qualif/issue_198.0.session/cache/0220b35365607a10b3ddc2e1a5b0eea7.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0247,
+  "steps": 16 }
diff --git a/src/plugins/wp/tests/wp_bts/oracle_qualif/issue_198.0.session/cache/38c1b43d76702d5ab3baa6900ee752eb.json b/src/plugins/wp/tests/wp_bts/oracle_qualif/issue_198.0.session/cache/38c1b43d76702d5ab3baa6900ee752eb.json
deleted file mode 100644
index 854b07221b108088e703d1066086d9734a7d1ed1..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_bts/oracle_qualif/issue_198.0.session/cache/38c1b43d76702d5ab3baa6900ee752eb.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0153,
-  "steps": 9 }
diff --git a/src/plugins/wp/tests/wp_bts/oracle_qualif/issue_198.0.session/cache/4b09a6a0cc4fd4e6eafbcc4d4923311e.json b/src/plugins/wp/tests/wp_bts/oracle_qualif/issue_198.0.session/cache/4b09a6a0cc4fd4e6eafbcc4d4923311e.json
new file mode 100644
index 0000000000000000000000000000000000000000..9b7fe343ff5c8ea412a8147f435cf0fa49fcb14d
--- /dev/null
+++ b/src/plugins/wp/tests/wp_bts/oracle_qualif/issue_198.0.session/cache/4b09a6a0cc4fd4e6eafbcc4d4923311e.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0215,
+  "steps": 14 }
diff --git a/src/plugins/wp/tests/wp_bts/oracle_qualif/issue_198.0.session/cache/a5d24ad9af9d3e62a3b51cfcb8d663ff.json b/src/plugins/wp/tests/wp_bts/oracle_qualif/issue_198.0.session/cache/a5d24ad9af9d3e62a3b51cfcb8d663ff.json
deleted file mode 100644
index 9e46e9db966882304268613bb1319d550f053ea0..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_bts/oracle_qualif/issue_198.0.session/cache/a5d24ad9af9d3e62a3b51cfcb8d663ff.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0164,
-  "steps": 9 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/tset.0.session/cache/ae3f7b034fa6bff642fbfe66e179f8b8.json b/src/plugins/wp/tests/wp_bts/oracle_qualif/issue_198.0.session/cache/c0f5774a9385dc63cab7d87399823fd1.json
similarity index 100%
rename from src/plugins/wp/tests/wp_acsl/oracle_qualif/tset.0.session/cache/ae3f7b034fa6bff642fbfe66e179f8b8.json
rename to src/plugins/wp/tests/wp_bts/oracle_qualif/issue_198.0.session/cache/c0f5774a9385dc63cab7d87399823fd1.json
diff --git a/src/plugins/wp/tests/wp_bts/oracle_qualif/issue_494.0.session/cache/36e18c604bdeb4f44629f353e3db82a3.json b/src/plugins/wp/tests/wp_bts/oracle_qualif/issue_494.0.session/cache/36e18c604bdeb4f44629f353e3db82a3.json
new file mode 100644
index 0000000000000000000000000000000000000000..95710e81c8d259ef53329d5eb6e05653f20134b0
--- /dev/null
+++ b/src/plugins/wp/tests/wp_bts/oracle_qualif/issue_494.0.session/cache/36e18c604bdeb4f44629f353e3db82a3.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0274,
+  "steps": 24 }
diff --git a/src/plugins/wp/tests/wp_bts/oracle_qualif/issue_494.0.session/cache/37e7b463881e310500c954db840ac48f.json b/src/plugins/wp/tests/wp_bts/oracle_qualif/issue_494.0.session/cache/37e7b463881e310500c954db840ac48f.json
new file mode 100644
index 0000000000000000000000000000000000000000..213923a36bfee9505e19afbd2c4624d7783b054d
--- /dev/null
+++ b/src/plugins/wp/tests/wp_bts/oracle_qualif/issue_494.0.session/cache/37e7b463881e310500c954db840ac48f.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "timeout", "time": 10. }
diff --git a/src/plugins/wp/tests/wp_bts/oracle_qualif/issue_494.0.session/cache/40d5b6e868a130bae73c96ea68e93cfb.json b/src/plugins/wp/tests/wp_bts/oracle_qualif/issue_494.0.session/cache/40d5b6e868a130bae73c96ea68e93cfb.json
new file mode 100644
index 0000000000000000000000000000000000000000..213923a36bfee9505e19afbd2c4624d7783b054d
--- /dev/null
+++ b/src/plugins/wp/tests/wp_bts/oracle_qualif/issue_494.0.session/cache/40d5b6e868a130bae73c96ea68e93cfb.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "timeout", "time": 10. }
diff --git a/src/plugins/wp/tests/wp_bts/oracle_qualif/issue_494.0.session/cache/47a9ca0c2fad7a10b382b627d9766862.json b/src/plugins/wp/tests/wp_bts/oracle_qualif/issue_494.0.session/cache/47a9ca0c2fad7a10b382b627d9766862.json
new file mode 100644
index 0000000000000000000000000000000000000000..6bc95e6ea7ae2f4329a57f4ed624eae65d2547f6
--- /dev/null
+++ b/src/plugins/wp/tests/wp_bts/oracle_qualif/issue_494.0.session/cache/47a9ca0c2fad7a10b382b627d9766862.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.028,
+  "steps": 22 }
diff --git a/src/plugins/wp/tests/wp_bts/oracle_qualif/issue_494.0.session/cache/5c3e1583d2973923d154d04fc2fbf2f6.json b/src/plugins/wp/tests/wp_bts/oracle_qualif/issue_494.0.session/cache/5c3e1583d2973923d154d04fc2fbf2f6.json
new file mode 100644
index 0000000000000000000000000000000000000000..213923a36bfee9505e19afbd2c4624d7783b054d
--- /dev/null
+++ b/src/plugins/wp/tests/wp_bts/oracle_qualif/issue_494.0.session/cache/5c3e1583d2973923d154d04fc2fbf2f6.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "timeout", "time": 10. }
diff --git a/src/plugins/wp/tests/wp_bts/oracle_qualif/issue_494.0.session/cache/7dac874a74c4862db7a2944e8c37b9ee.json b/src/plugins/wp/tests/wp_bts/oracle_qualif/issue_494.0.session/cache/7dac874a74c4862db7a2944e8c37b9ee.json
deleted file mode 100644
index 16d19ceb388989d8142fd2c2a7248345ad165cd2..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_bts/oracle_qualif/issue_494.0.session/cache/7dac874a74c4862db7a2944e8c37b9ee.json
+++ /dev/null
@@ -1 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "timeout", "time": 10. }
diff --git a/src/plugins/wp/tests/wp_bts/oracle_qualif/issue_494.0.session/cache/8c9a5bc85b9f4470e33ef29dbe5cc4d7.json b/src/plugins/wp/tests/wp_bts/oracle_qualif/issue_494.0.session/cache/8c9a5bc85b9f4470e33ef29dbe5cc4d7.json
deleted file mode 100644
index 16d19ceb388989d8142fd2c2a7248345ad165cd2..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_bts/oracle_qualif/issue_494.0.session/cache/8c9a5bc85b9f4470e33ef29dbe5cc4d7.json
+++ /dev/null
@@ -1 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "timeout", "time": 10. }
diff --git a/src/plugins/wp/tests/wp_bts/oracle_qualif/issue_494.0.session/cache/944f761d849f2e3109c432a21aaff018.json b/src/plugins/wp/tests/wp_bts/oracle_qualif/issue_494.0.session/cache/944f761d849f2e3109c432a21aaff018.json
deleted file mode 100644
index 069745cc9ca2d11e4b18b6ac1f9139ec0d30a7be..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_bts/oracle_qualif/issue_494.0.session/cache/944f761d849f2e3109c432a21aaff018.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.021,
-  "steps": 12 }
diff --git a/src/plugins/wp/tests/wp_bts/oracle_qualif/issue_494.0.session/cache/ad665a340bece5a7e649ab81ad5c30ea.json b/src/plugins/wp/tests/wp_bts/oracle_qualif/issue_494.0.session/cache/ad665a340bece5a7e649ab81ad5c30ea.json
deleted file mode 100644
index 81761b268468a36facec4cb7bd12a02aa10f2fa2..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_bts/oracle_qualif/issue_494.0.session/cache/ad665a340bece5a7e649ab81ad5c30ea.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0208,
-  "steps": 12 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/float_real.1.session/cache/6860497bed117f0467333d76f4c73dfa.json b/src/plugins/wp/tests/wp_bts/oracle_qualif/issue_494.0.session/cache/e1d46c496558afd1a3112d2443bc2bca.json
similarity index 100%
rename from src/plugins/wp/tests/wp_plugin/oracle_qualif/float_real.1.session/cache/6860497bed117f0467333d76f4c73dfa.json
rename to src/plugins/wp/tests/wp_bts/oracle_qualif/issue_494.0.session/cache/e1d46c496558afd1a3112d2443bc2bca.json
diff --git a/src/plugins/wp/tests/wp_bts/oracle_qualif/issue_494.0.session/cache/e4fa42bda9e4b7115454cc3f25c1d44b.json b/src/plugins/wp/tests/wp_bts/oracle_qualif/issue_494.0.session/cache/e4fa42bda9e4b7115454cc3f25c1d44b.json
new file mode 100644
index 0000000000000000000000000000000000000000..d8458fc83b0bef608298c70ab0012023ccdac236
--- /dev/null
+++ b/src/plugins/wp/tests/wp_bts/oracle_qualif/issue_494.0.session/cache/e4fa42bda9e4b7115454cc3f25c1d44b.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0163,
+  "steps": 12 }
diff --git a/src/plugins/wp/tests/wp_bts/oracle_qualif/issue_494.0.session/cache/e912461dd69f2e5ead69b2e4135ffee2.json b/src/plugins/wp/tests/wp_bts/oracle_qualif/issue_494.0.session/cache/e912461dd69f2e5ead69b2e4135ffee2.json
new file mode 100644
index 0000000000000000000000000000000000000000..213923a36bfee9505e19afbd2c4624d7783b054d
--- /dev/null
+++ b/src/plugins/wp/tests/wp_bts/oracle_qualif/issue_494.0.session/cache/e912461dd69f2e5ead69b2e4135ffee2.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "timeout", "time": 10. }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/frame.0.session/cache/398b84f25d565dfd50b2bc544d1b0006.json b/src/plugins/wp/tests/wp_bts/oracle_qualif/issue_494.0.session/cache/fa60774e2e583014df47eaa56b82db7e.json
similarity index 100%
rename from src/plugins/wp/tests/wp_plugin/oracle_qualif/frame.0.session/cache/398b84f25d565dfd50b2bc544d1b0006.json
rename to src/plugins/wp/tests/wp_bts/oracle_qualif/issue_494.0.session/cache/fa60774e2e583014df47eaa56b82db7e.json
diff --git a/src/plugins/wp/tests/wp_bts/oracle_qualif/issue_508.0.session/cache/19ac421a3fd4f0b85d4b62ef4d39f484.json b/src/plugins/wp/tests/wp_bts/oracle_qualif/issue_508.0.session/cache/19ac421a3fd4f0b85d4b62ef4d39f484.json
new file mode 100644
index 0000000000000000000000000000000000000000..1ebdac094c52f272b34ebf837d2a7bc534a7e6a3
--- /dev/null
+++ b/src/plugins/wp/tests/wp_bts/oracle_qualif/issue_508.0.session/cache/19ac421a3fd4f0b85d4b62ef4d39f484.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0388,
+  "steps": 60 }
diff --git a/src/plugins/wp/tests/wp_bts/oracle_qualif/issue_508.0.session/cache/6f29b23dec7ebf3466fc78b4a4a04601.json b/src/plugins/wp/tests/wp_bts/oracle_qualif/issue_508.0.session/cache/6f29b23dec7ebf3466fc78b4a4a04601.json
new file mode 100644
index 0000000000000000000000000000000000000000..c783e54a2929e14c77eb4c1cd5b7c254887456dc
--- /dev/null
+++ b/src/plugins/wp/tests/wp_bts/oracle_qualif/issue_508.0.session/cache/6f29b23dec7ebf3466fc78b4a4a04601.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0328,
+  "steps": 58 }
diff --git a/src/plugins/wp/tests/wp_bts/oracle_qualif/issue_508.0.session/cache/c72ca70cf45aa9495bc307e33928a9c6.json b/src/plugins/wp/tests/wp_bts/oracle_qualif/issue_508.0.session/cache/c72ca70cf45aa9495bc307e33928a9c6.json
deleted file mode 100644
index e0dd7a63bcf3fdb13704305e58c721efda6c5636..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_bts/oracle_qualif/issue_508.0.session/cache/c72ca70cf45aa9495bc307e33928a9c6.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0423,
-  "steps": 58 }
diff --git a/src/plugins/wp/tests/wp_bts/oracle_qualif/issue_508.0.session/cache/c84db649ff5b5f68647655b64be0d91f.json b/src/plugins/wp/tests/wp_bts/oracle_qualif/issue_508.0.session/cache/c84db649ff5b5f68647655b64be0d91f.json
new file mode 100644
index 0000000000000000000000000000000000000000..15d375461e1646cee752dfba628442ef42b71074
--- /dev/null
+++ b/src/plugins/wp/tests/wp_bts/oracle_qualif/issue_508.0.session/cache/c84db649ff5b5f68647655b64be0d91f.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.039,
+  "steps": 62 }
diff --git a/src/plugins/wp/tests/wp_bts/oracle_qualif/issue_508.0.session/cache/e8f5425a0d4716aa3cf9bb584096267c.json b/src/plugins/wp/tests/wp_bts/oracle_qualif/issue_508.0.session/cache/e8f5425a0d4716aa3cf9bb584096267c.json
deleted file mode 100644
index 513509ff14f94cf0b7c0050206f0862d1cf226a4..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_bts/oracle_qualif/issue_508.0.session/cache/e8f5425a0d4716aa3cf9bb584096267c.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0386,
-  "steps": 58 }
diff --git a/src/plugins/wp/tests/wp_bts/oracle_qualif/issue_711.0.session/cache/2317c201cc3d414db2797a9b48f01af9.json b/src/plugins/wp/tests/wp_bts/oracle_qualif/issue_711.0.session/cache/2317c201cc3d414db2797a9b48f01af9.json
deleted file mode 100644
index 46fc1f7d180799446ff1fb95e2272692ec3b4dee..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_bts/oracle_qualif/issue_711.0.session/cache/2317c201cc3d414db2797a9b48f01af9.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0139,
-  "steps": 4 }
diff --git a/src/plugins/wp/tests/wp_bts/oracle_qualif/issue_711.0.session/cache/76f3a5c6fa406c396df94cd190243180.json b/src/plugins/wp/tests/wp_bts/oracle_qualif/issue_711.0.session/cache/76f3a5c6fa406c396df94cd190243180.json
deleted file mode 100644
index fbad0d5a01b5daefd7ab0c6ab78c2f31608c8341..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_bts/oracle_qualif/issue_711.0.session/cache/76f3a5c6fa406c396df94cd190243180.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0147,
-  "steps": 4 }
diff --git a/src/plugins/wp/tests/wp_bts/oracle_qualif/issue_711.0.session/cache/9025f8b78732e287de0a26f1574960f6.json b/src/plugins/wp/tests/wp_bts/oracle_qualif/issue_711.0.session/cache/9025f8b78732e287de0a26f1574960f6.json
new file mode 100644
index 0000000000000000000000000000000000000000..0b1490502ff478d870a3aedcdfc26510c10d4e44
--- /dev/null
+++ b/src/plugins/wp/tests/wp_bts/oracle_qualif/issue_711.0.session/cache/9025f8b78732e287de0a26f1574960f6.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0082,
+  "steps": 4 }
diff --git a/src/plugins/wp/tests/wp_bts/oracle_qualif/issue_711.0.session/cache/c5188ff3a7cccce19a05e5cac894095d.json b/src/plugins/wp/tests/wp_bts/oracle_qualif/issue_711.0.session/cache/c5188ff3a7cccce19a05e5cac894095d.json
new file mode 100644
index 0000000000000000000000000000000000000000..79702b2ba9745588d3a9564a826d33a8ec4b6d46
--- /dev/null
+++ b/src/plugins/wp/tests/wp_bts/oracle_qualif/issue_711.0.session/cache/c5188ff3a7cccce19a05e5cac894095d.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0179,
+  "steps": 6 }
diff --git a/src/plugins/wp/tests/wp_bts/oracle_qualif/issue_711.0.session/cache/e157a49636c53dd5a268143f22b3cf2a.json b/src/plugins/wp/tests/wp_bts/oracle_qualif/issue_711.0.session/cache/e157a49636c53dd5a268143f22b3cf2a.json
new file mode 100644
index 0000000000000000000000000000000000000000..65c4159623b0845ff0989e73589c686dead8e9b7
--- /dev/null
+++ b/src/plugins/wp/tests/wp_bts/oracle_qualif/issue_711.0.session/cache/e157a49636c53dd5a268143f22b3cf2a.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0109,
+  "steps": 6 }
diff --git a/src/plugins/wp/tests/wp_bts/oracle_qualif/issue_715_b.0.session/cache/13a9300bfaa9b92b844ec2984b952d58.json b/src/plugins/wp/tests/wp_bts/oracle_qualif/issue_715_b.0.session/cache/13a9300bfaa9b92b844ec2984b952d58.json
deleted file mode 100644
index e8d128093b74de84e6133402997a1b393efc0d9b..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_bts/oracle_qualif/issue_715_b.0.session/cache/13a9300bfaa9b92b844ec2984b952d58.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0196,
-  "steps": 13 }
diff --git a/src/plugins/wp/tests/wp_bts/oracle_qualif/issue_715_b.0.session/cache/339eb997182ead98d68b1a1148604265.json b/src/plugins/wp/tests/wp_bts/oracle_qualif/issue_715_b.0.session/cache/339eb997182ead98d68b1a1148604265.json
new file mode 100644
index 0000000000000000000000000000000000000000..1f95f7f6251c88b897910a74112c57c1e182490c
--- /dev/null
+++ b/src/plugins/wp/tests/wp_bts/oracle_qualif/issue_715_b.0.session/cache/339eb997182ead98d68b1a1148604265.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0248,
+  "steps": 39 }
diff --git a/src/plugins/wp/tests/wp_bts/oracle_qualif/issue_715_b.0.session/cache/d16c9211a53fccb4eb65942166fe02a2.json b/src/plugins/wp/tests/wp_bts/oracle_qualif/issue_715_b.0.session/cache/d16c9211a53fccb4eb65942166fe02a2.json
deleted file mode 100644
index 5607410e7fdf0e81edd798d7f71dc2c480b399cc..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_bts/oracle_qualif/issue_715_b.0.session/cache/d16c9211a53fccb4eb65942166fe02a2.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0189,
-  "steps": 13 }
diff --git a/src/plugins/wp/tests/wp_bts/oracle_qualif/issue_715_b.0.session/cache/d2971e2abe50019db8e288a807b5880a.json b/src/plugins/wp/tests/wp_bts/oracle_qualif/issue_715_b.0.session/cache/d2971e2abe50019db8e288a807b5880a.json
new file mode 100644
index 0000000000000000000000000000000000000000..b70fc2585a86e88a8c845de211fc71952bba5141
--- /dev/null
+++ b/src/plugins/wp/tests/wp_bts/oracle_qualif/issue_715_b.0.session/cache/d2971e2abe50019db8e288a807b5880a.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0162,
+  "steps": 39 }
diff --git a/src/plugins/wp/tests/wp_hoare/oracle_qualif/logicref_simple.0.session/cache/e37393d8fde0113e0673441935de1382.json b/src/plugins/wp/tests/wp_bts/oracle_qualif/issue_715_b.0.session/cache/f6c15ce8aa203fb1eb90e7c064370cb6.json
similarity index 100%
rename from src/plugins/wp/tests/wp_hoare/oracle_qualif/logicref_simple.0.session/cache/e37393d8fde0113e0673441935de1382.json
rename to src/plugins/wp/tests/wp_bts/oracle_qualif/issue_715_b.0.session/cache/f6c15ce8aa203fb1eb90e7c064370cb6.json
diff --git a/src/plugins/wp/tests/wp_bts/oracle_qualif/issue_751.0.session/cache/00f38b6b11c91ac4e1eb5dc101257f17.json b/src/plugins/wp/tests/wp_bts/oracle_qualif/issue_751.0.session/cache/00f38b6b11c91ac4e1eb5dc101257f17.json
new file mode 100644
index 0000000000000000000000000000000000000000..770ad57c3849d095e75d9b537b84122d7138f3d1
--- /dev/null
+++ b/src/plugins/wp/tests/wp_bts/oracle_qualif/issue_751.0.session/cache/00f38b6b11c91ac4e1eb5dc101257f17.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0539,
+  "steps": 51 }
diff --git a/src/plugins/wp/tests/wp_bts/oracle_qualif/issue_751.0.session/cache/00fa606e80fe9036f6c5878d7659e032.json b/src/plugins/wp/tests/wp_bts/oracle_qualif/issue_751.0.session/cache/00fa606e80fe9036f6c5878d7659e032.json
deleted file mode 100644
index 02f133fbe88a25e5dfaa71a2857f0aadfc42daac..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_bts/oracle_qualif/issue_751.0.session/cache/00fa606e80fe9036f6c5878d7659e032.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0151,
-  "steps": 8 }
diff --git a/src/plugins/wp/tests/wp_bts/oracle_qualif/issue_751.0.session/cache/01a00d2e5a6f2e572c791ffdcfb2261a.json b/src/plugins/wp/tests/wp_bts/oracle_qualif/issue_751.0.session/cache/01a00d2e5a6f2e572c791ffdcfb2261a.json
new file mode 100644
index 0000000000000000000000000000000000000000..a73619cd7d564d98c9ad5d56ac0d596bea79e43d
--- /dev/null
+++ b/src/plugins/wp/tests/wp_bts/oracle_qualif/issue_751.0.session/cache/01a00d2e5a6f2e572c791ffdcfb2261a.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0169,
+  "steps": 14 }
diff --git a/src/plugins/wp/tests/wp_bts/oracle_qualif/issue_751.0.session/cache/1113ae3df65a96631f9914d22137b95d.json b/src/plugins/wp/tests/wp_bts/oracle_qualif/issue_751.0.session/cache/1113ae3df65a96631f9914d22137b95d.json
new file mode 100644
index 0000000000000000000000000000000000000000..2807fd9f79049c1fafc13a5bb6f8b50e91d5974d
--- /dev/null
+++ b/src/plugins/wp/tests/wp_bts/oracle_qualif/issue_751.0.session/cache/1113ae3df65a96631f9914d22137b95d.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0095,
+  "steps": 8 }
diff --git a/src/plugins/wp/tests/wp_bts/oracle_qualif/issue_751.0.session/cache/1cf4690c6440fcc8a0c06445279dd3bf.json b/src/plugins/wp/tests/wp_bts/oracle_qualif/issue_751.0.session/cache/1cf4690c6440fcc8a0c06445279dd3bf.json
new file mode 100644
index 0000000000000000000000000000000000000000..92cbf3ef449b465c843525f04e326a54279a1360
--- /dev/null
+++ b/src/plugins/wp/tests/wp_bts/oracle_qualif/issue_751.0.session/cache/1cf4690c6440fcc8a0c06445279dd3bf.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0151,
+  "steps": 12 }
diff --git a/src/plugins/wp/tests/wp_bts/oracle_qualif/issue_751.0.session/cache/24c6ec75b42a7205d83799f5de77f930.json b/src/plugins/wp/tests/wp_bts/oracle_qualif/issue_751.0.session/cache/24c6ec75b42a7205d83799f5de77f930.json
new file mode 100644
index 0000000000000000000000000000000000000000..a641c60803c5c48baf352c6660ee3d6ee5eb69b8
--- /dev/null
+++ b/src/plugins/wp/tests/wp_bts/oracle_qualif/issue_751.0.session/cache/24c6ec75b42a7205d83799f5de77f930.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0195,
+  "steps": 14 }
diff --git a/src/plugins/wp/tests/wp_bts/oracle_qualif/issue_751.0.session/cache/2856cf72a7b6119b6605fd9926cca738.json b/src/plugins/wp/tests/wp_bts/oracle_qualif/issue_751.0.session/cache/2856cf72a7b6119b6605fd9926cca738.json
new file mode 100644
index 0000000000000000000000000000000000000000..417bf6fd7de9e084d1299b35ac846e277df15c97
--- /dev/null
+++ b/src/plugins/wp/tests/wp_bts/oracle_qualif/issue_751.0.session/cache/2856cf72a7b6119b6605fd9926cca738.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0356,
+  "steps": 22 }
diff --git a/src/plugins/wp/tests/wp_bts/oracle_qualif/issue_751.0.session/cache/2c54f51a890e332648a4d6d113237448.json b/src/plugins/wp/tests/wp_bts/oracle_qualif/issue_751.0.session/cache/2c54f51a890e332648a4d6d113237448.json
new file mode 100644
index 0000000000000000000000000000000000000000..743b9bf9d82f382236a539dd16dd41d583efda21
--- /dev/null
+++ b/src/plugins/wp/tests/wp_bts/oracle_qualif/issue_751.0.session/cache/2c54f51a890e332648a4d6d113237448.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0152,
+  "steps": 14 }
diff --git a/src/plugins/wp/tests/wp_bts/oracle_qualif/issue_751.0.session/cache/2e80445188b8c56bb0a986bbf924f861.json b/src/plugins/wp/tests/wp_bts/oracle_qualif/issue_751.0.session/cache/2e80445188b8c56bb0a986bbf924f861.json
new file mode 100644
index 0000000000000000000000000000000000000000..a51603483ff3fe3266599bdbd06b75eb134dc6ca
--- /dev/null
+++ b/src/plugins/wp/tests/wp_bts/oracle_qualif/issue_751.0.session/cache/2e80445188b8c56bb0a986bbf924f861.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0193,
+  "steps": 14 }
diff --git a/src/plugins/wp/tests/wp_bts/oracle_qualif/issue_751.0.session/cache/3e87aeb199314ee692297d1c6017ed2d.json b/src/plugins/wp/tests/wp_bts/oracle_qualif/issue_751.0.session/cache/3e87aeb199314ee692297d1c6017ed2d.json
deleted file mode 100644
index 6b8f482c940b8b3617609f32db8bc68de373442f..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_bts/oracle_qualif/issue_751.0.session/cache/3e87aeb199314ee692297d1c6017ed2d.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0322,
-  "steps": 22 }
diff --git a/src/plugins/wp/tests/wp_bts/oracle_qualif/issue_751.0.session/cache/4047c8e0076c89fbee417f98c20ddbcc.json b/src/plugins/wp/tests/wp_bts/oracle_qualif/issue_751.0.session/cache/4047c8e0076c89fbee417f98c20ddbcc.json
new file mode 100644
index 0000000000000000000000000000000000000000..0758c8d6e123b2ed4755bd35e2b23e6415de41a1
--- /dev/null
+++ b/src/plugins/wp/tests/wp_bts/oracle_qualif/issue_751.0.session/cache/4047c8e0076c89fbee417f98c20ddbcc.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0103,
+  "steps": 8 }
diff --git a/src/plugins/wp/tests/wp_bts/oracle_qualif/issue_751.0.session/cache/419fe1a25a9d9206cea843683bdb8b5d.json b/src/plugins/wp/tests/wp_bts/oracle_qualif/issue_751.0.session/cache/419fe1a25a9d9206cea843683bdb8b5d.json
new file mode 100644
index 0000000000000000000000000000000000000000..2e70b61e2ffef177edf6f04c7c930b692613abdc
--- /dev/null
+++ b/src/plugins/wp/tests/wp_bts/oracle_qualif/issue_751.0.session/cache/419fe1a25a9d9206cea843683bdb8b5d.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.016,
+  "steps": 14 }
diff --git a/src/plugins/wp/tests/wp_bts/oracle_qualif/issue_751.0.session/cache/42b15e2e6fe406141253253d4d747d4f.json b/src/plugins/wp/tests/wp_bts/oracle_qualif/issue_751.0.session/cache/42b15e2e6fe406141253253d4d747d4f.json
new file mode 100644
index 0000000000000000000000000000000000000000..50d64a5badcfed430229afdefef50d1ccdb3a3fd
--- /dev/null
+++ b/src/plugins/wp/tests/wp_bts/oracle_qualif/issue_751.0.session/cache/42b15e2e6fe406141253253d4d747d4f.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0162,
+  "steps": 14 }
diff --git a/src/plugins/wp/tests/wp_bts/oracle_qualif/issue_751.0.session/cache/470d3f44cee6947d102b2257a206bd00.json b/src/plugins/wp/tests/wp_bts/oracle_qualif/issue_751.0.session/cache/470d3f44cee6947d102b2257a206bd00.json
deleted file mode 100644
index df168ac2a35b558e8d0cb7a391ccdeb985654cc0..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_bts/oracle_qualif/issue_751.0.session/cache/470d3f44cee6947d102b2257a206bd00.json
+++ /dev/null
@@ -1 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.016, "steps": 8 }
diff --git a/src/plugins/wp/tests/wp_bts/oracle_qualif/issue_751.0.session/cache/4b926e9ebf5345e01740de8965c6b183.json b/src/plugins/wp/tests/wp_bts/oracle_qualif/issue_751.0.session/cache/4b926e9ebf5345e01740de8965c6b183.json
new file mode 100644
index 0000000000000000000000000000000000000000..d0d2db668b17f1a0467a06164d5c1fcbfe132d20
--- /dev/null
+++ b/src/plugins/wp/tests/wp_bts/oracle_qualif/issue_751.0.session/cache/4b926e9ebf5345e01740de8965c6b183.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0098,
+  "steps": 8 }
diff --git a/src/plugins/wp/tests/wp_bts/oracle_qualif/issue_751.0.session/cache/538e6f3135035c0133e7a7cef3da2931.json b/src/plugins/wp/tests/wp_bts/oracle_qualif/issue_751.0.session/cache/538e6f3135035c0133e7a7cef3da2931.json
new file mode 100644
index 0000000000000000000000000000000000000000..a67d4569e170bde8ae25597542c07a4b41096bcb
--- /dev/null
+++ b/src/plugins/wp/tests/wp_bts/oracle_qualif/issue_751.0.session/cache/538e6f3135035c0133e7a7cef3da2931.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0146,
+  "steps": 12 }
diff --git a/src/plugins/wp/tests/wp_bts/oracle_qualif/issue_751.0.session/cache/578b338fae28702cf463a96bb4747432.json b/src/plugins/wp/tests/wp_bts/oracle_qualif/issue_751.0.session/cache/578b338fae28702cf463a96bb4747432.json
new file mode 100644
index 0000000000000000000000000000000000000000..de78c7ca505f9c54be45e0288fd190ef9a0370d0
--- /dev/null
+++ b/src/plugins/wp/tests/wp_bts/oracle_qualif/issue_751.0.session/cache/578b338fae28702cf463a96bb4747432.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0362,
+  "steps": 41 }
diff --git a/src/plugins/wp/tests/wp_bts/oracle_qualif/issue_751.0.session/cache/5ef173ef15e840061d21fe343e7249c1.json b/src/plugins/wp/tests/wp_bts/oracle_qualif/issue_751.0.session/cache/5ef173ef15e840061d21fe343e7249c1.json
new file mode 100644
index 0000000000000000000000000000000000000000..0758c8d6e123b2ed4755bd35e2b23e6415de41a1
--- /dev/null
+++ b/src/plugins/wp/tests/wp_bts/oracle_qualif/issue_751.0.session/cache/5ef173ef15e840061d21fe343e7249c1.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0103,
+  "steps": 8 }
diff --git a/src/plugins/wp/tests/wp_bts/oracle_qualif/issue_751.0.session/cache/65fc2bf292ebfb7db57c705ae2d0ab04.json b/src/plugins/wp/tests/wp_bts/oracle_qualif/issue_751.0.session/cache/65fc2bf292ebfb7db57c705ae2d0ab04.json
new file mode 100644
index 0000000000000000000000000000000000000000..b434fccaf1ee0f038dfd1e7145dc0b5bc4e640f2
--- /dev/null
+++ b/src/plugins/wp/tests/wp_bts/oracle_qualif/issue_751.0.session/cache/65fc2bf292ebfb7db57c705ae2d0ab04.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0146,
+  "steps": 14 }
diff --git a/src/plugins/wp/tests/wp_bts/oracle_qualif/issue_751.0.session/cache/6b23c379444feb474fd679a9e079c0f8.json b/src/plugins/wp/tests/wp_bts/oracle_qualif/issue_751.0.session/cache/6b23c379444feb474fd679a9e079c0f8.json
new file mode 100644
index 0000000000000000000000000000000000000000..ef71f57f6fa9b96e9a36f9f82884200448e2d3d7
--- /dev/null
+++ b/src/plugins/wp/tests/wp_bts/oracle_qualif/issue_751.0.session/cache/6b23c379444feb474fd679a9e079c0f8.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0108,
+  "steps": 8 }
diff --git a/src/plugins/wp/tests/wp_bts/oracle_qualif/issue_751.0.session/cache/6c524f99c1a29696170ed0658a15e26c.json b/src/plugins/wp/tests/wp_bts/oracle_qualif/issue_751.0.session/cache/6c524f99c1a29696170ed0658a15e26c.json
new file mode 100644
index 0000000000000000000000000000000000000000..efcc4aad80e07899c7235aca2715912199670e13
--- /dev/null
+++ b/src/plugins/wp/tests/wp_bts/oracle_qualif/issue_751.0.session/cache/6c524f99c1a29696170ed0658a15e26c.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0213,
+  "steps": 22 }
diff --git a/src/plugins/wp/tests/wp_bts/oracle_qualif/issue_751.0.session/cache/6d910fe714702d0f217fd2feefb8a9c6.json b/src/plugins/wp/tests/wp_bts/oracle_qualif/issue_751.0.session/cache/6d910fe714702d0f217fd2feefb8a9c6.json
new file mode 100644
index 0000000000000000000000000000000000000000..86bfcdd402e2ff5986ab5cc1a9446d7edb9ca83d
--- /dev/null
+++ b/src/plugins/wp/tests/wp_bts/oracle_qualif/issue_751.0.session/cache/6d910fe714702d0f217fd2feefb8a9c6.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0626,
+  "steps": 54 }
diff --git a/src/plugins/wp/tests/wp_bts/oracle_qualif/issue_751.0.session/cache/7047307063676c1a13344b214704fa99.json b/src/plugins/wp/tests/wp_bts/oracle_qualif/issue_751.0.session/cache/7047307063676c1a13344b214704fa99.json
deleted file mode 100644
index d183561dd8c8de7285a408c48e0e871df4ea6fab..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_bts/oracle_qualif/issue_751.0.session/cache/7047307063676c1a13344b214704fa99.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0158,
-  "steps": 8 }
diff --git a/src/plugins/wp/tests/wp_bts/oracle_qualif/issue_751.0.session/cache/7170301f114162b1b612aba95992c2c3.json b/src/plugins/wp/tests/wp_bts/oracle_qualif/issue_751.0.session/cache/7170301f114162b1b612aba95992c2c3.json
new file mode 100644
index 0000000000000000000000000000000000000000..1d118fd085255741f3828583bf79ef0f1b9257ed
--- /dev/null
+++ b/src/plugins/wp/tests/wp_bts/oracle_qualif/issue_751.0.session/cache/7170301f114162b1b612aba95992c2c3.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0192,
+  "steps": 14 }
diff --git a/src/plugins/wp/tests/wp_bts/oracle_qualif/issue_751.0.session/cache/75aff3b9a93225c7c40b458ca4fa29d2.json b/src/plugins/wp/tests/wp_bts/oracle_qualif/issue_751.0.session/cache/75aff3b9a93225c7c40b458ca4fa29d2.json
new file mode 100644
index 0000000000000000000000000000000000000000..e38e0961be8aedb0404c228cbf8d6e549720ea44
--- /dev/null
+++ b/src/plugins/wp/tests/wp_bts/oracle_qualif/issue_751.0.session/cache/75aff3b9a93225c7c40b458ca4fa29d2.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0142,
+  "steps": 14 }
diff --git a/src/plugins/wp/tests/wp_bts/oracle_qualif/issue_751.0.session/cache/768b3d5a33c3aac8184cd8fb94b8e77d.json b/src/plugins/wp/tests/wp_bts/oracle_qualif/issue_751.0.session/cache/768b3d5a33c3aac8184cd8fb94b8e77d.json
new file mode 100644
index 0000000000000000000000000000000000000000..24fbb76bdab7789172954af763e2b14c4824146d
--- /dev/null
+++ b/src/plugins/wp/tests/wp_bts/oracle_qualif/issue_751.0.session/cache/768b3d5a33c3aac8184cd8fb94b8e77d.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0197,
+  "steps": 12 }
diff --git a/src/plugins/wp/tests/wp_bts/oracle_qualif/issue_751.0.session/cache/7961f712929fa95cc44066e61726347d.json b/src/plugins/wp/tests/wp_bts/oracle_qualif/issue_751.0.session/cache/7961f712929fa95cc44066e61726347d.json
new file mode 100644
index 0000000000000000000000000000000000000000..baa4f15c5d48dff1bc8f6eb0c2802abf41ba0f6a
--- /dev/null
+++ b/src/plugins/wp/tests/wp_bts/oracle_qualif/issue_751.0.session/cache/7961f712929fa95cc44066e61726347d.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0147,
+  "steps": 12 }
diff --git a/src/plugins/wp/tests/wp_bts/oracle_qualif/issue_751.0.session/cache/8253f33779f866b1c7f6a987d9fac11b.json b/src/plugins/wp/tests/wp_bts/oracle_qualif/issue_751.0.session/cache/8253f33779f866b1c7f6a987d9fac11b.json
deleted file mode 100644
index 525a8b279eea36253bf82dead4f12d321071da16..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_bts/oracle_qualif/issue_751.0.session/cache/8253f33779f866b1c7f6a987d9fac11b.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0165,
-  "steps": 8 }
diff --git a/src/plugins/wp/tests/wp_bts/oracle_qualif/issue_751.0.session/cache/87b28c1af1f2c1f7bfbc8d548792bc6b.json b/src/plugins/wp/tests/wp_bts/oracle_qualif/issue_751.0.session/cache/87b28c1af1f2c1f7bfbc8d548792bc6b.json
deleted file mode 100644
index a22f149d54521b8e59ff272065de313078340e7f..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_bts/oracle_qualif/issue_751.0.session/cache/87b28c1af1f2c1f7bfbc8d548792bc6b.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0152,
-  "steps": 8 }
diff --git a/src/plugins/wp/tests/wp_bts/oracle_qualif/issue_751.0.session/cache/8a245f55f96fdd24edea682e3dc79f57.json b/src/plugins/wp/tests/wp_bts/oracle_qualif/issue_751.0.session/cache/8a245f55f96fdd24edea682e3dc79f57.json
new file mode 100644
index 0000000000000000000000000000000000000000..e0cf83688cad0cf50f6ba74cde0b53c2bd37b765
--- /dev/null
+++ b/src/plugins/wp/tests/wp_bts/oracle_qualif/issue_751.0.session/cache/8a245f55f96fdd24edea682e3dc79f57.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0332,
+  "steps": 47 }
diff --git a/src/plugins/wp/tests/wp_bts/oracle_qualif/issue_751.0.session/cache/8d62b8ac0f54403a958988ecc019f330.json b/src/plugins/wp/tests/wp_bts/oracle_qualif/issue_751.0.session/cache/8d62b8ac0f54403a958988ecc019f330.json
new file mode 100644
index 0000000000000000000000000000000000000000..6953a6db05f440e871d06f4a599c56fb52bf9b6f
--- /dev/null
+++ b/src/plugins/wp/tests/wp_bts/oracle_qualif/issue_751.0.session/cache/8d62b8ac0f54403a958988ecc019f330.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.015,
+  "steps": 14 }
diff --git a/src/plugins/wp/tests/wp_bts/oracle_qualif/issue_751.0.session/cache/9439f9705f67fc23cde618516f8bcb0f.json b/src/plugins/wp/tests/wp_bts/oracle_qualif/issue_751.0.session/cache/9439f9705f67fc23cde618516f8bcb0f.json
deleted file mode 100644
index d8300512f0fb7ed4b40f5e0cbb7b2b0f2b93bbef..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_bts/oracle_qualif/issue_751.0.session/cache/9439f9705f67fc23cde618516f8bcb0f.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0126,
-  "steps": 8 }
diff --git a/src/plugins/wp/tests/wp_bts/oracle_qualif/issue_751.0.session/cache/9a2cc14cfc46e0f3afebccaeb650e0ac.json b/src/plugins/wp/tests/wp_bts/oracle_qualif/issue_751.0.session/cache/9a2cc14cfc46e0f3afebccaeb650e0ac.json
new file mode 100644
index 0000000000000000000000000000000000000000..cbf1cfdd2aedbff6afa44f8e01fa0022144e30f6
--- /dev/null
+++ b/src/plugins/wp/tests/wp_bts/oracle_qualif/issue_751.0.session/cache/9a2cc14cfc46e0f3afebccaeb650e0ac.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0156,
+  "steps": 14 }
diff --git a/src/plugins/wp/tests/wp_bts/oracle_qualif/issue_751.0.session/cache/a90c9e7b5a1b6931b14692c02dfd7119.json b/src/plugins/wp/tests/wp_bts/oracle_qualif/issue_751.0.session/cache/a90c9e7b5a1b6931b14692c02dfd7119.json
deleted file mode 100644
index 1b409e820e82f92233cb1ab0712b60dced61cc90..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_bts/oracle_qualif/issue_751.0.session/cache/a90c9e7b5a1b6931b14692c02dfd7119.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0115,
-  "steps": 8 }
diff --git a/src/plugins/wp/tests/wp_bts/oracle_qualif/issue_751.0.session/cache/b197aa0c2d34e87effd128393ae3d74c.json b/src/plugins/wp/tests/wp_bts/oracle_qualif/issue_751.0.session/cache/b197aa0c2d34e87effd128393ae3d74c.json
deleted file mode 100644
index a22f149d54521b8e59ff272065de313078340e7f..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_bts/oracle_qualif/issue_751.0.session/cache/b197aa0c2d34e87effd128393ae3d74c.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0152,
-  "steps": 8 }
diff --git a/src/plugins/wp/tests/wp_bts/oracle_qualif/issue_751.0.session/cache/b2dbe55fb14c42364857b3df48723f0e.json b/src/plugins/wp/tests/wp_bts/oracle_qualif/issue_751.0.session/cache/b2dbe55fb14c42364857b3df48723f0e.json
deleted file mode 100644
index 16d19ceb388989d8142fd2c2a7248345ad165cd2..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_bts/oracle_qualif/issue_751.0.session/cache/b2dbe55fb14c42364857b3df48723f0e.json
+++ /dev/null
@@ -1 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "timeout", "time": 10. }
diff --git a/src/plugins/wp/tests/wp_bts/oracle_qualif/issue_751.0.session/cache/b3fe215d05bf06ac75fb2b498ec01eba.json b/src/plugins/wp/tests/wp_bts/oracle_qualif/issue_751.0.session/cache/b3fe215d05bf06ac75fb2b498ec01eba.json
new file mode 100644
index 0000000000000000000000000000000000000000..7a7c53738b4e9a593d6f037ea0c01a2ba6811c57
--- /dev/null
+++ b/src/plugins/wp/tests/wp_bts/oracle_qualif/issue_751.0.session/cache/b3fe215d05bf06ac75fb2b498ec01eba.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0202,
+  "steps": 12 }
diff --git a/src/plugins/wp/tests/wp_bts/oracle_qualif/issue_751.0.session/cache/b515606c243b2ca51d738babb54261ed.json b/src/plugins/wp/tests/wp_bts/oracle_qualif/issue_751.0.session/cache/b515606c243b2ca51d738babb54261ed.json
new file mode 100644
index 0000000000000000000000000000000000000000..815d42e0ca79a48173ca1f06c85d05d4cf32c47b
--- /dev/null
+++ b/src/plugins/wp/tests/wp_bts/oracle_qualif/issue_751.0.session/cache/b515606c243b2ca51d738babb54261ed.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0096,
+  "steps": 8 }
diff --git a/src/plugins/wp/tests/wp_bts/oracle_qualif/issue_751.0.session/cache/b5cd216729c3d1203bcb827ee2b80455.json b/src/plugins/wp/tests/wp_bts/oracle_qualif/issue_751.0.session/cache/b5cd216729c3d1203bcb827ee2b80455.json
deleted file mode 100644
index b9e4f2cbe667d00c363348d8983eefdf4fa9d90f..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_bts/oracle_qualif/issue_751.0.session/cache/b5cd216729c3d1203bcb827ee2b80455.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0322,
-  "steps": 47 }
diff --git a/src/plugins/wp/tests/wp_bts/oracle_qualif/issue_751.0.session/cache/be55824b413994fc0e6069b4bc895f0d.json b/src/plugins/wp/tests/wp_bts/oracle_qualif/issue_751.0.session/cache/be55824b413994fc0e6069b4bc895f0d.json
new file mode 100644
index 0000000000000000000000000000000000000000..19a26a9f5a27cf12c2428109e76402c39b532a10
--- /dev/null
+++ b/src/plugins/wp/tests/wp_bts/oracle_qualif/issue_751.0.session/cache/be55824b413994fc0e6069b4bc895f0d.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0165,
+  "steps": 12 }
diff --git a/src/plugins/wp/tests/wp_bts/oracle_qualif/issue_751.0.session/cache/c3db26b00e80dbc3b7c8c9202ce2c204.json b/src/plugins/wp/tests/wp_bts/oracle_qualif/issue_751.0.session/cache/c3db26b00e80dbc3b7c8c9202ce2c204.json
new file mode 100644
index 0000000000000000000000000000000000000000..8747365984b8fb15e8639c7d57d818115aabea6a
--- /dev/null
+++ b/src/plugins/wp/tests/wp_bts/oracle_qualif/issue_751.0.session/cache/c3db26b00e80dbc3b7c8c9202ce2c204.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0161,
+  "steps": 12 }
diff --git a/src/plugins/wp/tests/wp_bts/oracle_qualif/issue_751.0.session/cache/c8d75bd71245307a827f607e3502170e.json b/src/plugins/wp/tests/wp_bts/oracle_qualif/issue_751.0.session/cache/c8d75bd71245307a827f607e3502170e.json
deleted file mode 100644
index ecbb34742e9a10a64a76ea8ba8776f950bac1d2c..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_bts/oracle_qualif/issue_751.0.session/cache/c8d75bd71245307a827f607e3502170e.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0219,
-  "steps": 26 }
diff --git a/src/plugins/wp/tests/wp_bts/oracle_qualif/issue_751.0.session/cache/cb149aa61f7740bf029b669d6760a365.json b/src/plugins/wp/tests/wp_bts/oracle_qualif/issue_751.0.session/cache/cb149aa61f7740bf029b669d6760a365.json
new file mode 100644
index 0000000000000000000000000000000000000000..4b9ca69bd59522bdf41ef14329c051c862031bad
--- /dev/null
+++ b/src/plugins/wp/tests/wp_bts/oracle_qualif/issue_751.0.session/cache/cb149aa61f7740bf029b669d6760a365.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.01, "steps": 8 }
diff --git a/src/plugins/wp/tests/wp_bts/oracle_qualif/issue_751.0.session/cache/cd5789bbf79065dc289bd8b960a11c23.json b/src/plugins/wp/tests/wp_bts/oracle_qualif/issue_751.0.session/cache/cd5789bbf79065dc289bd8b960a11c23.json
deleted file mode 100644
index e01a47db69c76db521b7a227b6e15a6de4b5ddd4..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_bts/oracle_qualif/issue_751.0.session/cache/cd5789bbf79065dc289bd8b960a11c23.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0229,
-  "steps": 26 }
diff --git a/src/plugins/wp/tests/wp_bts/oracle_qualif/issue_751.0.session/cache/cdd4e5993fec0928dc8cfba1672f253e.json b/src/plugins/wp/tests/wp_bts/oracle_qualif/issue_751.0.session/cache/cdd4e5993fec0928dc8cfba1672f253e.json
new file mode 100644
index 0000000000000000000000000000000000000000..01ae5abfabf1677794189cf2cedba59750ddac6f
--- /dev/null
+++ b/src/plugins/wp/tests/wp_bts/oracle_qualif/issue_751.0.session/cache/cdd4e5993fec0928dc8cfba1672f253e.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0154,
+  "steps": 12 }
diff --git a/src/plugins/wp/tests/wp_bts/oracle_qualif/issue_751.0.session/cache/d3b58dd66fc329ac078ba91211bece73.json b/src/plugins/wp/tests/wp_bts/oracle_qualif/issue_751.0.session/cache/d3b58dd66fc329ac078ba91211bece73.json
new file mode 100644
index 0000000000000000000000000000000000000000..baa4f15c5d48dff1bc8f6eb0c2802abf41ba0f6a
--- /dev/null
+++ b/src/plugins/wp/tests/wp_bts/oracle_qualif/issue_751.0.session/cache/d3b58dd66fc329ac078ba91211bece73.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0147,
+  "steps": 12 }
diff --git a/src/plugins/wp/tests/wp_bts/oracle_qualif/issue_751.0.session/cache/dd0d611979ae0145762221fcabe41a5a.json b/src/plugins/wp/tests/wp_bts/oracle_qualif/issue_751.0.session/cache/dd0d611979ae0145762221fcabe41a5a.json
new file mode 100644
index 0000000000000000000000000000000000000000..87c7cc8be2129b318e5054442438642774430a12
--- /dev/null
+++ b/src/plugins/wp/tests/wp_bts/oracle_qualif/issue_751.0.session/cache/dd0d611979ae0145762221fcabe41a5a.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0097,
+  "steps": 8 }
diff --git a/src/plugins/wp/tests/wp_bts/oracle_qualif/issue_751.0.session/cache/df54df64576266e65bc9d91eb7cd2f76.json b/src/plugins/wp/tests/wp_bts/oracle_qualif/issue_751.0.session/cache/df54df64576266e65bc9d91eb7cd2f76.json
new file mode 100644
index 0000000000000000000000000000000000000000..bbd37189a8f99eea3159358aae29d1da25818fea
--- /dev/null
+++ b/src/plugins/wp/tests/wp_bts/oracle_qualif/issue_751.0.session/cache/df54df64576266e65bc9d91eb7cd2f76.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0155,
+  "steps": 12 }
diff --git a/src/plugins/wp/tests/wp_bts/oracle_qualif/issue_751.0.session/cache/e08f4203b0c115f5b0de1f8bce14bb4a.json b/src/plugins/wp/tests/wp_bts/oracle_qualif/issue_751.0.session/cache/e08f4203b0c115f5b0de1f8bce14bb4a.json
new file mode 100644
index 0000000000000000000000000000000000000000..745365e0b2699d09f74161d9a3f4f23b2e4faf6b
--- /dev/null
+++ b/src/plugins/wp/tests/wp_bts/oracle_qualif/issue_751.0.session/cache/e08f4203b0c115f5b0de1f8bce14bb4a.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0198,
+  "steps": 12 }
diff --git a/src/plugins/wp/tests/wp_bts/oracle_qualif/issue_751.0.session/cache/e30f25a797c5b266ba59e4deb81a116e.json b/src/plugins/wp/tests/wp_bts/oracle_qualif/issue_751.0.session/cache/e30f25a797c5b266ba59e4deb81a116e.json
new file mode 100644
index 0000000000000000000000000000000000000000..4aeda411a8cccda6e26d2fc867691ec6c485a94d
--- /dev/null
+++ b/src/plugins/wp/tests/wp_bts/oracle_qualif/issue_751.0.session/cache/e30f25a797c5b266ba59e4deb81a116e.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0126,
+  "steps": 14 }
diff --git a/src/plugins/wp/tests/wp_bts/oracle_qualif/issue_751.0.session/cache/e4a4672ef125747dafd157ebab7d6854.json b/src/plugins/wp/tests/wp_bts/oracle_qualif/issue_751.0.session/cache/e4a4672ef125747dafd157ebab7d6854.json
new file mode 100644
index 0000000000000000000000000000000000000000..87c7cc8be2129b318e5054442438642774430a12
--- /dev/null
+++ b/src/plugins/wp/tests/wp_bts/oracle_qualif/issue_751.0.session/cache/e4a4672ef125747dafd157ebab7d6854.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0097,
+  "steps": 8 }
diff --git a/src/plugins/wp/tests/wp_bts/oracle_qualif/issue_751.0.session/cache/e93550ef840c8ce2085fdb0bec5898c8.json b/src/plugins/wp/tests/wp_bts/oracle_qualif/issue_751.0.session/cache/e93550ef840c8ce2085fdb0bec5898c8.json
new file mode 100644
index 0000000000000000000000000000000000000000..d0d2db668b17f1a0467a06164d5c1fcbfe132d20
--- /dev/null
+++ b/src/plugins/wp/tests/wp_bts/oracle_qualif/issue_751.0.session/cache/e93550ef840c8ce2085fdb0bec5898c8.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0098,
+  "steps": 8 }
diff --git a/src/plugins/wp/tests/wp_bts/oracle_qualif/issue_751.0.session/cache/e9c1e53d09d4c4d647feab7353d262d0.json b/src/plugins/wp/tests/wp_bts/oracle_qualif/issue_751.0.session/cache/e9c1e53d09d4c4d647feab7353d262d0.json
deleted file mode 100644
index f9ade71313a3d3b84ff1eb3a4efe39c968d59ffa..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_bts/oracle_qualif/issue_751.0.session/cache/e9c1e53d09d4c4d647feab7353d262d0.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0162,
-  "steps": 8 }
diff --git a/src/plugins/wp/tests/wp_bts/oracle_qualif/issue_751.0.session/cache/ea8e74725354d71162a263158dec2353.json b/src/plugins/wp/tests/wp_bts/oracle_qualif/issue_751.0.session/cache/ea8e74725354d71162a263158dec2353.json
deleted file mode 100644
index 2364cd163d141b984798746782825d335186697c..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_bts/oracle_qualif/issue_751.0.session/cache/ea8e74725354d71162a263158dec2353.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0137,
-  "steps": 8 }
diff --git a/src/plugins/wp/tests/wp_bts/oracle_qualif/issue_751.0.session/cache/ebf1161c228baa1eb9c5d1034bdc5361.json b/src/plugins/wp/tests/wp_bts/oracle_qualif/issue_751.0.session/cache/ebf1161c228baa1eb9c5d1034bdc5361.json
deleted file mode 100644
index 0895725e5fa7864761624bdf5ff352b5befb56f7..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_bts/oracle_qualif/issue_751.0.session/cache/ebf1161c228baa1eb9c5d1034bdc5361.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0595,
-  "steps": 47 }
diff --git a/src/plugins/wp/tests/wp_bts/oracle_qualif/issue_751.0.session/cache/eed5432f1c0b11eccd5f2f517ed7c119.json b/src/plugins/wp/tests/wp_bts/oracle_qualif/issue_751.0.session/cache/eed5432f1c0b11eccd5f2f517ed7c119.json
deleted file mode 100644
index 1f0ed93dbee5c5aedb8984eb83877d5816015726..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_bts/oracle_qualif/issue_751.0.session/cache/eed5432f1c0b11eccd5f2f517ed7c119.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0155,
-  "steps": 8 }
diff --git a/src/plugins/wp/tests/wp_bts/oracle_qualif/issue_751.0.session/cache/f18c743dd826f31bdc169b4c34ab5d9e.json b/src/plugins/wp/tests/wp_bts/oracle_qualif/issue_751.0.session/cache/f18c743dd826f31bdc169b4c34ab5d9e.json
new file mode 100644
index 0000000000000000000000000000000000000000..7a7c53738b4e9a593d6f037ea0c01a2ba6811c57
--- /dev/null
+++ b/src/plugins/wp/tests/wp_bts/oracle_qualif/issue_751.0.session/cache/f18c743dd826f31bdc169b4c34ab5d9e.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0202,
+  "steps": 12 }
diff --git a/src/plugins/wp/tests/wp_bts/oracle_qualif/issue_751.0.session/cache/f27b4412ee20bdeaecbb16f8cdbcf8fc.json b/src/plugins/wp/tests/wp_bts/oracle_qualif/issue_751.0.session/cache/f27b4412ee20bdeaecbb16f8cdbcf8fc.json
deleted file mode 100644
index 1b409e820e82f92233cb1ab0712b60dced61cc90..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_bts/oracle_qualif/issue_751.0.session/cache/f27b4412ee20bdeaecbb16f8cdbcf8fc.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0115,
-  "steps": 8 }
diff --git a/src/plugins/wp/tests/wp_bts/oracle_qualif/issue_751.0.session/cache/fb7159099e88cabab7d5073cfa7a0f94.json b/src/plugins/wp/tests/wp_bts/oracle_qualif/issue_751.0.session/cache/fb7159099e88cabab7d5073cfa7a0f94.json
new file mode 100644
index 0000000000000000000000000000000000000000..0e1b0a4d6994bf6009d128743d0d3fba9663933b
--- /dev/null
+++ b/src/plugins/wp/tests/wp_bts/oracle_qualif/issue_751.0.session/cache/fb7159099e88cabab7d5073cfa7a0f94.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0104,
+  "steps": 8 }
diff --git a/src/plugins/wp/tests/wp_bts/oracle_qualif/issue_751.0.session/cache/fcd6af51fd5dcac21c2ffd770c534325.json b/src/plugins/wp/tests/wp_bts/oracle_qualif/issue_751.0.session/cache/fcd6af51fd5dcac21c2ffd770c534325.json
new file mode 100644
index 0000000000000000000000000000000000000000..bf23c2d55702642bc3d8891eec599f4b5c54c5e2
--- /dev/null
+++ b/src/plugins/wp/tests/wp_bts/oracle_qualif/issue_751.0.session/cache/fcd6af51fd5dcac21c2ffd770c534325.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0134,
+  "steps": 8 }
diff --git a/src/plugins/wp/tests/wp_bts/oracle_qualif/issue_801.0.session/cache/132ab67dad5e3577606d978d590403c1.json b/src/plugins/wp/tests/wp_bts/oracle_qualif/issue_801.0.session/cache/132ab67dad5e3577606d978d590403c1.json
new file mode 100644
index 0000000000000000000000000000000000000000..213923a36bfee9505e19afbd2c4624d7783b054d
--- /dev/null
+++ b/src/plugins/wp/tests/wp_bts/oracle_qualif/issue_801.0.session/cache/132ab67dad5e3577606d978d590403c1.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "timeout", "time": 10. }
diff --git a/src/plugins/wp/tests/wp_bts/oracle_qualif/issue_801.0.session/cache/38ad37c131db641f57e3de6a0eaa1a2d.json b/src/plugins/wp/tests/wp_bts/oracle_qualif/issue_801.0.session/cache/38ad37c131db641f57e3de6a0eaa1a2d.json
deleted file mode 100644
index 16d19ceb388989d8142fd2c2a7248345ad165cd2..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_bts/oracle_qualif/issue_801.0.session/cache/38ad37c131db641f57e3de6a0eaa1a2d.json
+++ /dev/null
@@ -1 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "timeout", "time": 10. }
diff --git a/src/plugins/wp/tests/wp_bts/oracle_qualif/issue_801.0.session/cache/581745d46817886f1d5caa89a9c68801.json b/src/plugins/wp/tests/wp_bts/oracle_qualif/issue_801.0.session/cache/581745d46817886f1d5caa89a9c68801.json
new file mode 100644
index 0000000000000000000000000000000000000000..8c21d7212d95909f0f07ed3cdcc8a52a8eeda03a
--- /dev/null
+++ b/src/plugins/wp/tests/wp_bts/oracle_qualif/issue_801.0.session/cache/581745d46817886f1d5caa89a9c68801.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0093,
+  "steps": 8 }
diff --git a/src/plugins/wp/tests/wp_bts/oracle_qualif/issue_801.0.session/cache/6d5b1e6747f5f0fb6fcec0f6337d0e82.json b/src/plugins/wp/tests/wp_bts/oracle_qualif/issue_801.0.session/cache/6d5b1e6747f5f0fb6fcec0f6337d0e82.json
new file mode 100644
index 0000000000000000000000000000000000000000..213923a36bfee9505e19afbd2c4624d7783b054d
--- /dev/null
+++ b/src/plugins/wp/tests/wp_bts/oracle_qualif/issue_801.0.session/cache/6d5b1e6747f5f0fb6fcec0f6337d0e82.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "timeout", "time": 10. }
diff --git a/src/plugins/wp/tests/wp_bts/oracle_qualif/issue_801.0.session/cache/749017a763a8045137a44d58a096ceb7.json b/src/plugins/wp/tests/wp_bts/oracle_qualif/issue_801.0.session/cache/749017a763a8045137a44d58a096ceb7.json
new file mode 100644
index 0000000000000000000000000000000000000000..68d8b63a458cca6bdef8ea546b9f77964853779b
--- /dev/null
+++ b/src/plugins/wp/tests/wp_bts/oracle_qualif/issue_801.0.session/cache/749017a763a8045137a44d58a096ceb7.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0155,
+  "steps": 14 }
diff --git a/src/plugins/wp/tests/wp_bts/oracle_qualif/issue_801.0.session/cache/868f243a08027af087bc4a7a237c1d0c.json b/src/plugins/wp/tests/wp_bts/oracle_qualif/issue_801.0.session/cache/868f243a08027af087bc4a7a237c1d0c.json
new file mode 100644
index 0000000000000000000000000000000000000000..01ae5abfabf1677794189cf2cedba59750ddac6f
--- /dev/null
+++ b/src/plugins/wp/tests/wp_bts/oracle_qualif/issue_801.0.session/cache/868f243a08027af087bc4a7a237c1d0c.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0154,
+  "steps": 12 }
diff --git a/src/plugins/wp/tests/wp_bts/oracle_qualif/issue_801.0.session/cache/c28582df72a627d914cf7ce7becdf8aa.json b/src/plugins/wp/tests/wp_bts/oracle_qualif/issue_801.0.session/cache/c28582df72a627d914cf7ce7becdf8aa.json
deleted file mode 100644
index d8777f08f8e9ad426f72348b1589d58948f87513..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_bts/oracle_qualif/issue_801.0.session/cache/c28582df72a627d914cf7ce7becdf8aa.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0138,
-  "steps": 8 }
diff --git a/src/plugins/wp/tests/wp_bts/oracle_qualif/issue_801.0.session/cache/c45214be00ee9772cbc817e818d45cff.json b/src/plugins/wp/tests/wp_bts/oracle_qualif/issue_801.0.session/cache/c45214be00ee9772cbc817e818d45cff.json
deleted file mode 100644
index 08344e3edd6d2e8d0a5f96f5c2bc3ff3b1abf4c0..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_bts/oracle_qualif/issue_801.0.session/cache/c45214be00ee9772cbc817e818d45cff.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0078,
-  "steps": 8 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/frame.0.session/cache/9673201d9a394e3fb60c7419d9c46b58.json b/src/plugins/wp/tests/wp_bts/oracle_qualif/issue_801.0.session/cache/d68eab0098a09ff216ecaef76dde0ca0.json
similarity index 100%
rename from src/plugins/wp/tests/wp_plugin/oracle_qualif/frame.0.session/cache/9673201d9a394e3fb60c7419d9c46b58.json
rename to src/plugins/wp/tests/wp_bts/oracle_qualif/issue_801.0.session/cache/d68eab0098a09ff216ecaef76dde0ca0.json
diff --git a/src/plugins/wp/tests/wp_bts/oracle_qualif/issue_825.0.session/cache/318b59a5bba58c99a22700bdb72146a0.json b/src/plugins/wp/tests/wp_bts/oracle_qualif/issue_825.0.session/cache/318b59a5bba58c99a22700bdb72146a0.json
new file mode 100644
index 0000000000000000000000000000000000000000..213923a36bfee9505e19afbd2c4624d7783b054d
--- /dev/null
+++ b/src/plugins/wp/tests/wp_bts/oracle_qualif/issue_825.0.session/cache/318b59a5bba58c99a22700bdb72146a0.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "timeout", "time": 10. }
diff --git a/src/plugins/wp/tests/wp_bts/oracle_qualif/issue_825.0.session/cache/39af736c24f223a88378e9152492252e.json b/src/plugins/wp/tests/wp_bts/oracle_qualif/issue_825.0.session/cache/39af736c24f223a88378e9152492252e.json
new file mode 100644
index 0000000000000000000000000000000000000000..213923a36bfee9505e19afbd2c4624d7783b054d
--- /dev/null
+++ b/src/plugins/wp/tests/wp_bts/oracle_qualif/issue_825.0.session/cache/39af736c24f223a88378e9152492252e.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "timeout", "time": 10. }
diff --git a/src/plugins/wp/tests/wp_bts/oracle_qualif/bts_1828.0.session/cache/dbf0412e96512754d5fa81277c19cb90.json b/src/plugins/wp/tests/wp_bts/oracle_qualif/issue_825.0.session/cache/6b6710762d0fed81b96f8edd837b7de5.json
similarity index 100%
rename from src/plugins/wp/tests/wp_bts/oracle_qualif/bts_1828.0.session/cache/dbf0412e96512754d5fa81277c19cb90.json
rename to src/plugins/wp/tests/wp_bts/oracle_qualif/issue_825.0.session/cache/6b6710762d0fed81b96f8edd837b7de5.json
diff --git a/src/plugins/wp/tests/wp_bts/oracle_qualif/issue_825.0.session/cache/6d5b1e6747f5f0fb6fcec0f6337d0e82.json b/src/plugins/wp/tests/wp_bts/oracle_qualif/issue_825.0.session/cache/6d5b1e6747f5f0fb6fcec0f6337d0e82.json
new file mode 100644
index 0000000000000000000000000000000000000000..213923a36bfee9505e19afbd2c4624d7783b054d
--- /dev/null
+++ b/src/plugins/wp/tests/wp_bts/oracle_qualif/issue_825.0.session/cache/6d5b1e6747f5f0fb6fcec0f6337d0e82.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "timeout", "time": 10. }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/frame.0.session/cache/b6cf1948329dea812bc868380896c0dc.json b/src/plugins/wp/tests/wp_bts/oracle_qualif/issue_825.0.session/cache/a99f522e8e42e9c5ab896712f45c9230.json
similarity index 100%
rename from src/plugins/wp/tests/wp_plugin/oracle_qualif/frame.0.session/cache/b6cf1948329dea812bc868380896c0dc.json
rename to src/plugins/wp/tests/wp_bts/oracle_qualif/issue_825.0.session/cache/a99f522e8e42e9c5ab896712f45c9230.json
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/init_const.0.session/cache/c57fbb77a43428a0c8e7ded08b62e258.json b/src/plugins/wp/tests/wp_bts/oracle_qualif/issue_825.0.session/cache/b192b424ad823b1b83bccafc52c1e830.json
similarity index 100%
rename from src/plugins/wp/tests/wp_plugin/oracle_qualif/init_const.0.session/cache/c57fbb77a43428a0c8e7ded08b62e258.json
rename to src/plugins/wp/tests/wp_bts/oracle_qualif/issue_825.0.session/cache/b192b424ad823b1b83bccafc52c1e830.json
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/init_const.0.session/cache/c67b9f78d01c1f16eaa4bb1c041131a6.json b/src/plugins/wp/tests/wp_bts/oracle_qualif/issue_825.0.session/cache/d68eab0098a09ff216ecaef76dde0ca0.json
similarity index 100%
rename from src/plugins/wp/tests/wp_plugin/oracle_qualif/init_const.0.session/cache/c67b9f78d01c1f16eaa4bb1c041131a6.json
rename to src/plugins/wp/tests/wp_bts/oracle_qualif/issue_825.0.session/cache/d68eab0098a09ff216ecaef76dde0ca0.json
diff --git a/src/plugins/wp/tests/wp_bts/oracle_qualif/issue_825.0.session/cache/e7028bb67ac121ae66e5697c5027e96d.json b/src/plugins/wp/tests/wp_bts/oracle_qualif/issue_825.0.session/cache/e7028bb67ac121ae66e5697c5027e96d.json
new file mode 100644
index 0000000000000000000000000000000000000000..213923a36bfee9505e19afbd2c4624d7783b054d
--- /dev/null
+++ b/src/plugins/wp/tests/wp_bts/oracle_qualif/issue_825.0.session/cache/e7028bb67ac121ae66e5697c5027e96d.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "timeout", "time": 10. }
diff --git a/src/plugins/wp/tests/wp_gallery/binary-multiplication-without-overflow.c b/src/plugins/wp/tests/wp_gallery/binary-multiplication-without-overflow.c
index c1946eee14500d6db0d7df208a37e2855406e974..5569384103c9eb72d8ab274b7de5658d45a279e0 100644
--- a/src/plugins/wp/tests/wp_gallery/binary-multiplication-without-overflow.c
+++ b/src/plugins/wp/tests/wp_gallery/binary-multiplication-without-overflow.c
@@ -1,9 +1,9 @@
 /* run.config
-   OPT: -warn-unsigned-overflow -wp-no-print -wp-rte
+   OPT: -warn-unsigned-overflow -wp-rte -wp-no-print
 */
 
 /* run.config_qualif
-   OPT: -wp-prover why3:alt-ergo -warn-unsigned-overflow -wp-prop=-lack -then -warn-unsigned-overflow -wp-rte -wp -wp-prop=-lack
+   OPT: -warn-unsigned-overflow -wp-rte
 */
 
 typedef unsigned uint32_t ;
@@ -12,7 +12,6 @@ typedef unsigned long long uint64_t ;
 /*@ axiomatic mult {
 
   @ lemma sizeof_ok:       ok: sizeof(uint64_t) == 2 * sizeof(uint32_t);
-
   @ lemma ax1:           lack: \forall integer x, y; 0<x && 0<y ==> 0 <= 2*x*(y/2) <= x*y;
   @ }
   @ */
@@ -29,6 +28,7 @@ uint64_t BinaryMultiplication (uint32_t a, uint32_t b) {
       @ loop variant ok: b ;
       @*/
     while (1) {
+      //@ assert b == (b/2) * 2 + b%2 ;
       if (b%2) r=r+x;
       b=b/2;
       if (b==0) break;
diff --git a/src/plugins/wp/tests/wp_gallery/binary-multiplication.c b/src/plugins/wp/tests/wp_gallery/binary-multiplication.c
index cf7a1d37baefb6113c35d0ec734ee3aa38be58aa..6321440d676cbb0d589ad5932a81008fde0237f8 100644
--- a/src/plugins/wp/tests/wp_gallery/binary-multiplication.c
+++ b/src/plugins/wp/tests/wp_gallery/binary-multiplication.c
@@ -3,10 +3,10 @@
 */
 
 /* run.config_qualif
-   OPT: -wp-prover=why3:alt-ergo -wp-prop=-lack -wp-timeout 90 -then -wp-rte -wp -wp-prop=-lack
+   OPT: -wp-rte -wp-prover=alt-ergo,script -wp-prop=-lack
 */
 
-// The use '-wp-prover=z3,why3:alt-ergo' gives better results.
+// The use '-wp-prover=z3,why3:alt-ergo' or using Alt-Ergo 2.3.0 gives better results.
 
 typedef unsigned uint32_t ;
 typedef unsigned long long uint64_t ;
diff --git a/src/plugins/wp/tests/wp_gallery/frama_c_hashtbl_solved.c b/src/plugins/wp/tests/wp_gallery/frama_c_hashtbl_solved.c
index 1d455c31d8061aac54dea17290b1e62fe799a0fe..f52b6b9b19f46f34e7f32691ce5d112d23ce556e 100644
--- a/src/plugins/wp/tests/wp_gallery/frama_c_hashtbl_solved.c
+++ b/src/plugins/wp/tests/wp_gallery/frama_c_hashtbl_solved.c
@@ -3,7 +3,7 @@
 */
 
 /* run.config_qualif
-   OPT: -wp-prop=-left_unproved -then -wp-rte -wp -wp-prop=-left_unproved
+   OPT: -wp-prover=script,alt-ergo -wp-prop=-left_unproved -then -wp-rte -wp -wp-prop=-left_unproved
 */
 
 /* ******************************* */
diff --git a/src/plugins/wp/tests/wp_gallery/oracle/binary-multiplication-without-overflow.res.oracle b/src/plugins/wp/tests/wp_gallery/oracle/binary-multiplication-without-overflow.res.oracle
index 1274212b3de4edfa6b92d981a76d07bae8da56e8..f573edafe8d54e38b786507fc9900efc9d02cf1f 100644
--- a/src/plugins/wp/tests/wp_gallery/oracle/binary-multiplication-without-overflow.res.oracle
+++ b/src/plugins/wp/tests/wp_gallery/oracle/binary-multiplication-without-overflow.res.oracle
@@ -11,6 +11,7 @@
 [wp] Goal typed_BinaryMultiplication_loop_invariant_inv1_ok_established : not tried
 [wp] Goal typed_BinaryMultiplication_loop_invariant_inv2_ok_deductible_preserved : not tried
 [wp] Goal typed_BinaryMultiplication_loop_invariant_inv2_ok_deductible_established : not tried
+[wp] Goal typed_BinaryMultiplication_assert : not tried
 [wp] Goal typed_BinaryMultiplication_assert_rte_unsigned_overflow : not tried
 [wp] Goal typed_BinaryMultiplication_assert_rte_unsigned_overflow_2 : not tried
 [wp] Goal typed_BinaryMultiplication_assert_rte_unsigned_overflow_3 : not tried
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication-without-overflow.0.session/cache/06e82e5d2c02424e416ca9a84311e250.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication-without-overflow.0.session/cache/06e82e5d2c02424e416ca9a84311e250.json
new file mode 100644
index 0000000000000000000000000000000000000000..213923a36bfee9505e19afbd2c4624d7783b054d
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication-without-overflow.0.session/cache/06e82e5d2c02424e416ca9a84311e250.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "timeout", "time": 10. }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication-without-overflow.0.session/cache/094411531804f408fa2af2499b7cf150.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication-without-overflow.0.session/cache/094411531804f408fa2af2499b7cf150.json
new file mode 100644
index 0000000000000000000000000000000000000000..67cbb3980965eef150c2225ec8d95193fb23713f
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication-without-overflow.0.session/cache/094411531804f408fa2af2499b7cf150.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.3949,
+  "steps": 203 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication-without-overflow.0.session/cache/0a000c3e563f72602d1b278fe4ae1d9e.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication-without-overflow.0.session/cache/0a000c3e563f72602d1b278fe4ae1d9e.json
new file mode 100644
index 0000000000000000000000000000000000000000..a0669516bf41b015a13b0e1b8a99dc8cb73abfe5
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication-without-overflow.0.session/cache/0a000c3e563f72602d1b278fe4ae1d9e.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0427,
+  "steps": 48 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication-without-overflow.0.session/cache/0a6d1835072f70602a29fa6dcabe4404.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication-without-overflow.0.session/cache/0a6d1835072f70602a29fa6dcabe4404.json
new file mode 100644
index 0000000000000000000000000000000000000000..ceaab97d0bdb349de8ea6d1960ee0ad04b434c5b
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication-without-overflow.0.session/cache/0a6d1835072f70602a29fa6dcabe4404.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0232,
+  "steps": 34 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication-without-overflow.0.session/cache/0cb12924f3d9b00bfda8daf82dd82992.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication-without-overflow.0.session/cache/0cb12924f3d9b00bfda8daf82dd82992.json
new file mode 100644
index 0000000000000000000000000000000000000000..b04ad6015339ae1b8e110fb8760472c42a733487
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication-without-overflow.0.session/cache/0cb12924f3d9b00bfda8daf82dd82992.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0166,
+  "steps": 20 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication-without-overflow.0.session/cache/1029b11c56fe6701763ce931c4dba946.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication-without-overflow.0.session/cache/1029b11c56fe6701763ce931c4dba946.json
new file mode 100644
index 0000000000000000000000000000000000000000..e0b5a3e077373a82778dda2d42c0150b5bbbec96
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication-without-overflow.0.session/cache/1029b11c56fe6701763ce931c4dba946.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0411,
+  "steps": 53 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication-without-overflow.0.session/cache/11c993708bcd552d4853250415594b41.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication-without-overflow.0.session/cache/11c993708bcd552d4853250415594b41.json
new file mode 100644
index 0000000000000000000000000000000000000000..b98278906ebb5e1159195c48f598df1c1b54637f
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication-without-overflow.0.session/cache/11c993708bcd552d4853250415594b41.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0408,
+  "steps": 49 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication-without-overflow.0.session/cache/17b057669231512e47c9aeb09f79243e.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication-without-overflow.0.session/cache/17b057669231512e47c9aeb09f79243e.json
new file mode 100644
index 0000000000000000000000000000000000000000..c5b4f51591433e53e1c85caa499d0049964ad60c
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication-without-overflow.0.session/cache/17b057669231512e47c9aeb09f79243e.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0281,
+  "steps": 37 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication-without-overflow.0.session/cache/1c2775fc3c8602a0bea052f4c8d973f9.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication-without-overflow.0.session/cache/1c2775fc3c8602a0bea052f4c8d973f9.json
new file mode 100644
index 0000000000000000000000000000000000000000..97fd55c3d3f3ebd795d0c20ce5d19280394e2e2d
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication-without-overflow.0.session/cache/1c2775fc3c8602a0bea052f4c8d973f9.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.6605,
+  "steps": 324 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication-without-overflow.0.session/cache/1d27421cf314179463009ae8457f4003.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication-without-overflow.0.session/cache/1d27421cf314179463009ae8457f4003.json
new file mode 100644
index 0000000000000000000000000000000000000000..16316472d1b7b775cee48345a03e1f7b183c1a54
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication-without-overflow.0.session/cache/1d27421cf314179463009ae8457f4003.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0618,
+  "steps": 40 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication-without-overflow.0.session/cache/285dd862cef66c2b1c46f27f276c38e7.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication-without-overflow.0.session/cache/285dd862cef66c2b1c46f27f276c38e7.json
new file mode 100644
index 0000000000000000000000000000000000000000..8cf6609a308b97f695e5a73a4e9585b8579456fc
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication-without-overflow.0.session/cache/285dd862cef66c2b1c46f27f276c38e7.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0341,
+  "steps": 37 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication-without-overflow.0.session/cache/2d19636b900b4d84454ae9c161eba5d2.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication-without-overflow.0.session/cache/2d19636b900b4d84454ae9c161eba5d2.json
new file mode 100644
index 0000000000000000000000000000000000000000..ac7322ae32f702016f2706372202deeccb396380
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication-without-overflow.0.session/cache/2d19636b900b4d84454ae9c161eba5d2.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.374,
+  "steps": 130 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication-without-overflow.0.session/cache/33b96954e108fbadd8aeedbe4beece88.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication-without-overflow.0.session/cache/33b96954e108fbadd8aeedbe4beece88.json
deleted file mode 100644
index 6cbb063efb5ff4cd21e83aee6ddb08d58d71b5b3..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication-without-overflow.0.session/cache/33b96954e108fbadd8aeedbe4beece88.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0237,
-  "steps": 21 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication-without-overflow.0.session/cache/33fec60e0ab91eae24f2567336ed63c1.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication-without-overflow.0.session/cache/33fec60e0ab91eae24f2567336ed63c1.json
deleted file mode 100644
index 4659dbca99a5107a1c76a0c04e25a1b7f5a98088..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication-without-overflow.0.session/cache/33fec60e0ab91eae24f2567336ed63c1.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0124,
-  "steps": 14 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication-without-overflow.0.session/cache/35687ddcbf7e1c0c070fb62fe83e7958.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication-without-overflow.0.session/cache/35687ddcbf7e1c0c070fb62fe83e7958.json
new file mode 100644
index 0000000000000000000000000000000000000000..d502bda9dc71abd5efa498547f14a27c0bdd2d8c
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication-without-overflow.0.session/cache/35687ddcbf7e1c0c070fb62fe83e7958.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.1039,
+  "steps": 141 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication-without-overflow.0.session/cache/3689d6390c34cc0dc06702ba6666f65d.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication-without-overflow.0.session/cache/3689d6390c34cc0dc06702ba6666f65d.json
new file mode 100644
index 0000000000000000000000000000000000000000..5ede923d3ff13a39168106649f74a1ffbece9de2
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication-without-overflow.0.session/cache/3689d6390c34cc0dc06702ba6666f65d.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0155,
+  "steps": 23 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication-without-overflow.0.session/cache/38e08f304fa39031587a656e674b6dd3.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication-without-overflow.0.session/cache/38e08f304fa39031587a656e674b6dd3.json
deleted file mode 100644
index ea172469308f145687091588c63a4d7ef69a02c1..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication-without-overflow.0.session/cache/38e08f304fa39031587a656e674b6dd3.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0217,
-  "steps": 20 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication-without-overflow.0.session/cache/3d78d8932e4e226b1dc3668f15b89fd7.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication-without-overflow.0.session/cache/3d78d8932e4e226b1dc3668f15b89fd7.json
new file mode 100644
index 0000000000000000000000000000000000000000..4c4eefca53db18a9a2465e2693f6e4b2d64635b2
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication-without-overflow.0.session/cache/3d78d8932e4e226b1dc3668f15b89fd7.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0287,
+  "steps": 58 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication-without-overflow.0.session/cache/3d9cca8e7ecfefb9317358ec5d0756ed.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication-without-overflow.0.session/cache/3d9cca8e7ecfefb9317358ec5d0756ed.json
deleted file mode 100644
index f3bf989b24f8c9b0a8762cc3ed3740addcf046a5..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication-without-overflow.0.session/cache/3d9cca8e7ecfefb9317358ec5d0756ed.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.052,
-  "steps": 72 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication-without-overflow.0.session/cache/3ef5fc468951b873bd5bf7f98cd12647.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication-without-overflow.0.session/cache/3ef5fc468951b873bd5bf7f98cd12647.json
new file mode 100644
index 0000000000000000000000000000000000000000..213923a36bfee9505e19afbd2c4624d7783b054d
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication-without-overflow.0.session/cache/3ef5fc468951b873bd5bf7f98cd12647.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "timeout", "time": 10. }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication-without-overflow.0.session/cache/3f3916c9e87dd3f8dd3d233e6b8d875b.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication-without-overflow.0.session/cache/3f3916c9e87dd3f8dd3d233e6b8d875b.json
new file mode 100644
index 0000000000000000000000000000000000000000..660c27c91986c81bf7e054823df5606bafadc864
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication-without-overflow.0.session/cache/3f3916c9e87dd3f8dd3d233e6b8d875b.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.1643,
+  "steps": 144 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication-without-overflow.0.session/cache/3f64fab5188ffaa8070fb77ada83236f.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication-without-overflow.0.session/cache/3f64fab5188ffaa8070fb77ada83236f.json
deleted file mode 100644
index 13d76a4803e2a1a31a763b6aa452a6ce17e2aa2f..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication-without-overflow.0.session/cache/3f64fab5188ffaa8070fb77ada83236f.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0763,
-  "steps": 87 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication-without-overflow.0.session/cache/3f966e796d2166d4ac712e882a6c3b16.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication-without-overflow.0.session/cache/3f966e796d2166d4ac712e882a6c3b16.json
new file mode 100644
index 0000000000000000000000000000000000000000..23658c1f1b0b5dfbcec05eaa7631d23f76dbf11f
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication-without-overflow.0.session/cache/3f966e796d2166d4ac712e882a6c3b16.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0297,
+  "steps": 61 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication-without-overflow.0.session/cache/4190a2e48bfdc3b2b6ce3bfa3c8d3d36.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication-without-overflow.0.session/cache/4190a2e48bfdc3b2b6ce3bfa3c8d3d36.json
new file mode 100644
index 0000000000000000000000000000000000000000..b1c3504939d5e32d120f8efa05a061714d6aa9b8
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication-without-overflow.0.session/cache/4190a2e48bfdc3b2b6ce3bfa3c8d3d36.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0383,
+  "steps": 36 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication-without-overflow.0.session/cache/4c64eec3c2b24617d250f86ad74c55f4.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication-without-overflow.0.session/cache/4c64eec3c2b24617d250f86ad74c55f4.json
new file mode 100644
index 0000000000000000000000000000000000000000..2e7c9d72195e6e35d78af82baaa11e7f434cde15
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication-without-overflow.0.session/cache/4c64eec3c2b24617d250f86ad74c55f4.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0144,
+  "steps": 16 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication-without-overflow.0.session/cache/50b7ca427889aed35cdffb94389d1fc1.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication-without-overflow.0.session/cache/50b7ca427889aed35cdffb94389d1fc1.json
deleted file mode 100644
index ce54f97614d117d03cef880c8251c32e9148935a..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication-without-overflow.0.session/cache/50b7ca427889aed35cdffb94389d1fc1.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.1725,
-  "steps": 111 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication-without-overflow.0.session/cache/511c296c17428a2d5357eab9fb7336cf.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication-without-overflow.0.session/cache/511c296c17428a2d5357eab9fb7336cf.json
new file mode 100644
index 0000000000000000000000000000000000000000..53b2a68379ac6c9d3890f348ec7c5c60f27c084c
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication-without-overflow.0.session/cache/511c296c17428a2d5357eab9fb7336cf.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.3269,
+  "steps": 389 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication-without-overflow.0.session/cache/532313555d22cec105d3578481b4a7ef.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication-without-overflow.0.session/cache/532313555d22cec105d3578481b4a7ef.json
new file mode 100644
index 0000000000000000000000000000000000000000..6be072a44bec683d43f277b48aab862f1144874e
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication-without-overflow.0.session/cache/532313555d22cec105d3578481b4a7ef.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0492,
+  "steps": 116 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication-without-overflow.0.session/cache/5420da190fba63e8f2c48c3cc4eee52d.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication-without-overflow.0.session/cache/5420da190fba63e8f2c48c3cc4eee52d.json
deleted file mode 100644
index d022a6829d30fc04026cb213bc15dc9331f1c023..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication-without-overflow.0.session/cache/5420da190fba63e8f2c48c3cc4eee52d.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0244,
-  "steps": 18 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication-without-overflow.0.session/cache/581f1d304e0b47724556130f16292749.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication-without-overflow.0.session/cache/581f1d304e0b47724556130f16292749.json
new file mode 100644
index 0000000000000000000000000000000000000000..d782ff80de05773fe4f2c86fbbbbaeec01625d40
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication-without-overflow.0.session/cache/581f1d304e0b47724556130f16292749.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.033,
+  "steps": 34 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication-without-overflow.0.session/cache/5919eba5cb4662a22fe221bceaadc9c2.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication-without-overflow.0.session/cache/5919eba5cb4662a22fe221bceaadc9c2.json
new file mode 100644
index 0000000000000000000000000000000000000000..b593bcf478f0f4f7af99afd2b5b4593aa35b3912
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication-without-overflow.0.session/cache/5919eba5cb4662a22fe221bceaadc9c2.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0566,
+  "steps": 40 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication-without-overflow.0.session/cache/59314b33143e33f4ff88ab9b6f43c1a3.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication-without-overflow.0.session/cache/59314b33143e33f4ff88ab9b6f43c1a3.json
deleted file mode 100644
index a5e3aa0fed1f928b35a1c1e2fec16586be5647d2..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication-without-overflow.0.session/cache/59314b33143e33f4ff88ab9b6f43c1a3.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0325,
-  "steps": 27 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication-without-overflow.0.session/cache/593848870d320e3ba189290797c57f21.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication-without-overflow.0.session/cache/593848870d320e3ba189290797c57f21.json
new file mode 100644
index 0000000000000000000000000000000000000000..213923a36bfee9505e19afbd2c4624d7783b054d
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication-without-overflow.0.session/cache/593848870d320e3ba189290797c57f21.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "timeout", "time": 10. }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication-without-overflow.0.session/cache/5f3ac3f5cdd68bc17390547b92043178.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication-without-overflow.0.session/cache/5f3ac3f5cdd68bc17390547b92043178.json
new file mode 100644
index 0000000000000000000000000000000000000000..33c8672ef487522852bf4d1a114dce08c06072d0
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication-without-overflow.0.session/cache/5f3ac3f5cdd68bc17390547b92043178.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0448,
+  "steps": 30 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication-without-overflow.0.session/cache/65da6d6ba5d7473b1d4995d3bd27aee8.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication-without-overflow.0.session/cache/65da6d6ba5d7473b1d4995d3bd27aee8.json
new file mode 100644
index 0000000000000000000000000000000000000000..d7b60a43c54926ab8bb8c718f84eef77867f2b77
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication-without-overflow.0.session/cache/65da6d6ba5d7473b1d4995d3bd27aee8.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.4599,
+  "steps": 164 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication-without-overflow.0.session/cache/67ed3780278383b9df27ccd2e6108690.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication-without-overflow.0.session/cache/67ed3780278383b9df27ccd2e6108690.json
new file mode 100644
index 0000000000000000000000000000000000000000..29ecd63305f0fa47e76b200ff8190fdd1cc465c9
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication-without-overflow.0.session/cache/67ed3780278383b9df27ccd2e6108690.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0797,
+  "steps": 111 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication-without-overflow.0.session/cache/6dbb05bb25405ec654ea6a70bbb59123.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication-without-overflow.0.session/cache/6dbb05bb25405ec654ea6a70bbb59123.json
new file mode 100644
index 0000000000000000000000000000000000000000..e822d8dab048444cd0970c3283bfac4a010a36ad
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication-without-overflow.0.session/cache/6dbb05bb25405ec654ea6a70bbb59123.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0248,
+  "steps": 27 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication-without-overflow.0.session/cache/6de24d9bbd4a0a484ea900468e738603.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication-without-overflow.0.session/cache/6de24d9bbd4a0a484ea900468e738603.json
new file mode 100644
index 0000000000000000000000000000000000000000..f81589fd8607b7e241a6191e003a3f28855d8a09
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication-without-overflow.0.session/cache/6de24d9bbd4a0a484ea900468e738603.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0369,
+  "steps": 48 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication-without-overflow.0.session/cache/6eed1b3b06b305f0b0bbc74e09cad14a.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication-without-overflow.0.session/cache/6eed1b3b06b305f0b0bbc74e09cad14a.json
new file mode 100644
index 0000000000000000000000000000000000000000..516959ba0f7366c13750a3601904f1b4b05a3ad6
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication-without-overflow.0.session/cache/6eed1b3b06b305f0b0bbc74e09cad14a.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0246,
+  "steps": 34 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication-without-overflow.0.session/cache/72ea68ce03d4656f7071caac33cd7952.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication-without-overflow.0.session/cache/72ea68ce03d4656f7071caac33cd7952.json
new file mode 100644
index 0000000000000000000000000000000000000000..9fbfe3909a0ac834959c1093b95093127677d2cd
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication-without-overflow.0.session/cache/72ea68ce03d4656f7071caac33cd7952.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.429,
+  "steps": 203 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication-without-overflow.0.session/cache/77b4d3603d03a831d117d16a98cb4c70.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication-without-overflow.0.session/cache/77b4d3603d03a831d117d16a98cb4c70.json
new file mode 100644
index 0000000000000000000000000000000000000000..9851b6aa7bfd3e8a65e49fd1102de6ab913f1b8c
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication-without-overflow.0.session/cache/77b4d3603d03a831d117d16a98cb4c70.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0374,
+  "steps": 34 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication-without-overflow.0.session/cache/7834958a2e338121a202049b54509562.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication-without-overflow.0.session/cache/7834958a2e338121a202049b54509562.json
new file mode 100644
index 0000000000000000000000000000000000000000..b8f1a4ac340693fff0cfaf9530454e55fa1e9147
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication-without-overflow.0.session/cache/7834958a2e338121a202049b54509562.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0317,
+  "steps": 83 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication-without-overflow.0.session/cache/7b783f68d71929a92f8d3a5af7c99a36.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication-without-overflow.0.session/cache/7b783f68d71929a92f8d3a5af7c99a36.json
deleted file mode 100644
index 22a91ebfe2f8b861f1b5d94690dd2e4471d2ce9e..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication-without-overflow.0.session/cache/7b783f68d71929a92f8d3a5af7c99a36.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0403,
-  "steps": 52 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication-without-overflow.0.session/cache/7e03af627295668d17b101defbf02af6.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication-without-overflow.0.session/cache/7e03af627295668d17b101defbf02af6.json
new file mode 100644
index 0000000000000000000000000000000000000000..fd1875d570112335a8fa123405f52ac457b75dbb
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication-without-overflow.0.session/cache/7e03af627295668d17b101defbf02af6.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0272,
+  "steps": 56 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication-without-overflow.0.session/cache/81e04d85d306baf119c45ae6785848f3.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication-without-overflow.0.session/cache/81e04d85d306baf119c45ae6785848f3.json
new file mode 100644
index 0000000000000000000000000000000000000000..35666c15d1bcf1526c56c18390576879d7ad56cf
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication-without-overflow.0.session/cache/81e04d85d306baf119c45ae6785848f3.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0476,
+  "steps": 133 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication-without-overflow.0.session/cache/83dc0544abe24718ea722865cad8567d.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication-without-overflow.0.session/cache/83dc0544abe24718ea722865cad8567d.json
deleted file mode 100644
index 984ee2ea36639a084fac85172b930105314d795e..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication-without-overflow.0.session/cache/83dc0544abe24718ea722865cad8567d.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0591,
-  "steps": 72 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication-without-overflow.0.session/cache/86e16c550a5aead1b41e310f7a3f5b41.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication-without-overflow.0.session/cache/86e16c550a5aead1b41e310f7a3f5b41.json
new file mode 100644
index 0000000000000000000000000000000000000000..2ed2612bc18b67d2c939a1e8a4aef3665aac2da2
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication-without-overflow.0.session/cache/86e16c550a5aead1b41e310f7a3f5b41.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0373,
+  "steps": 36 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication-without-overflow.0.session/cache/87a8865270abcdc9b0aa9feeacb4d799.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication-without-overflow.0.session/cache/87a8865270abcdc9b0aa9feeacb4d799.json
new file mode 100644
index 0000000000000000000000000000000000000000..8db7aeccb096be4a25ddf5466ab5e5255280234d
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication-without-overflow.0.session/cache/87a8865270abcdc9b0aa9feeacb4d799.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0713,
+  "steps": 111 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication-without-overflow.0.session/cache/887c460eea6dc759c5783b6b5c2de689.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication-without-overflow.0.session/cache/887c460eea6dc759c5783b6b5c2de689.json
new file mode 100644
index 0000000000000000000000000000000000000000..d5ec653da514af77496f5193d8db413414bc8f50
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication-without-overflow.0.session/cache/887c460eea6dc759c5783b6b5c2de689.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0326,
+  "steps": 53 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication-without-overflow.0.session/cache/899e46beedc377205d859c9249679d9d.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication-without-overflow.0.session/cache/899e46beedc377205d859c9249679d9d.json
new file mode 100644
index 0000000000000000000000000000000000000000..838ac6f1c82d0ffe9f02aadf10587d41f5b77c69
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication-without-overflow.0.session/cache/899e46beedc377205d859c9249679d9d.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.049,
+  "steps": 55 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication-without-overflow.0.session/cache/91e800380f45fef2bf16b49af62b5cc6.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication-without-overflow.0.session/cache/91e800380f45fef2bf16b49af62b5cc6.json
new file mode 100644
index 0000000000000000000000000000000000000000..5074bee5008fd5792c99ea98ef0b219293c98aec
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication-without-overflow.0.session/cache/91e800380f45fef2bf16b49af62b5cc6.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0173,
+  "steps": 27 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication-without-overflow.0.session/cache/930992a3e0f8d8d2753588b1494248cd.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication-without-overflow.0.session/cache/930992a3e0f8d8d2753588b1494248cd.json
new file mode 100644
index 0000000000000000000000000000000000000000..2cb136bf86e1dd691b01aa849b62bd279feb8781
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication-without-overflow.0.session/cache/930992a3e0f8d8d2753588b1494248cd.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0686,
+  "steps": 112 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication-without-overflow.0.session/cache/93d7b348c0be1ff32faeab63d880fd64.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication-without-overflow.0.session/cache/93d7b348c0be1ff32faeab63d880fd64.json
new file mode 100644
index 0000000000000000000000000000000000000000..e1a778e29d9298e6342ba393bf14f79f9678045d
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication-without-overflow.0.session/cache/93d7b348c0be1ff32faeab63d880fd64.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.031,
+  "steps": 43 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication-without-overflow.0.session/cache/96a9bfdecafcf8011003fb3e987ede8d.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication-without-overflow.0.session/cache/96a9bfdecafcf8011003fb3e987ede8d.json
new file mode 100644
index 0000000000000000000000000000000000000000..db5b4ff89826f69e7e0958bdbd49b031e4971fda
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication-without-overflow.0.session/cache/96a9bfdecafcf8011003fb3e987ede8d.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0423,
+  "steps": 84 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication-without-overflow.0.session/cache/9845e57f564fe009b70d64000a552d4b.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication-without-overflow.0.session/cache/9845e57f564fe009b70d64000a552d4b.json
new file mode 100644
index 0000000000000000000000000000000000000000..00f2bfd6775cf98a140b99e9c43786ba061d95e5
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication-without-overflow.0.session/cache/9845e57f564fe009b70d64000a552d4b.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0305,
+  "steps": 37 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication-without-overflow.0.session/cache/98d12082d760fb4e8ac741b57c974d57.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication-without-overflow.0.session/cache/98d12082d760fb4e8ac741b57c974d57.json
new file mode 100644
index 0000000000000000000000000000000000000000..528d27d3f0624f4049ad3188ff8d37ef2639d500
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication-without-overflow.0.session/cache/98d12082d760fb4e8ac741b57c974d57.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0363,
+  "steps": 46 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication-without-overflow.0.session/cache/98fb7ba38f00bbeb7271593a94471376.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication-without-overflow.0.session/cache/98fb7ba38f00bbeb7271593a94471376.json
new file mode 100644
index 0000000000000000000000000000000000000000..c7ce03886d7fcca680ac07f825b873a39a547feb
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication-without-overflow.0.session/cache/98fb7ba38f00bbeb7271593a94471376.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0215,
+  "steps": 16 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication-without-overflow.0.session/cache/9ae7118ac17bfcb1c7af9710db2a0e66.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication-without-overflow.0.session/cache/9ae7118ac17bfcb1c7af9710db2a0e66.json
new file mode 100644
index 0000000000000000000000000000000000000000..820679f893ea45dec1b27d34f6fb878538a137f6
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication-without-overflow.0.session/cache/9ae7118ac17bfcb1c7af9710db2a0e66.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0526,
+  "steps": 87 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication-without-overflow.0.session/cache/9ce0e274c21d1026d6400db905a4f519.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication-without-overflow.0.session/cache/9ce0e274c21d1026d6400db905a4f519.json
deleted file mode 100644
index dfb09859acaa8d5b5845bd5477668cd4df67c6cf..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication-without-overflow.0.session/cache/9ce0e274c21d1026d6400db905a4f519.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.1686,
-  "steps": 111 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication-without-overflow.0.session/cache/9e5d9fb1520d2596a09e87dba5c8bc47.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication-without-overflow.0.session/cache/9e5d9fb1520d2596a09e87dba5c8bc47.json
deleted file mode 100644
index 7bd46ffab370f3ac9e6661b8d600988d32b8c788..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication-without-overflow.0.session/cache/9e5d9fb1520d2596a09e87dba5c8bc47.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0238,
-  "steps": 21 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication-without-overflow.0.session/cache/a4681a1987cafd15037b37d2c5124b1d.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication-without-overflow.0.session/cache/a4681a1987cafd15037b37d2c5124b1d.json
new file mode 100644
index 0000000000000000000000000000000000000000..964a285aaa6821b93c46bbfbbe841ee6499bc63f
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication-without-overflow.0.session/cache/a4681a1987cafd15037b37d2c5124b1d.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0424,
+  "steps": 16 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication-without-overflow.0.session/cache/a5da6b54bb43875b4c6296ad321d1147.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication-without-overflow.0.session/cache/a5da6b54bb43875b4c6296ad321d1147.json
new file mode 100644
index 0000000000000000000000000000000000000000..5e41bf172d73c89c935e41b78c4c04b268304042
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication-without-overflow.0.session/cache/a5da6b54bb43875b4c6296ad321d1147.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0656,
+  "steps": 171 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication-without-overflow.0.session/cache/a83640b460f2fb537f24ca3d4390804a.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication-without-overflow.0.session/cache/a83640b460f2fb537f24ca3d4390804a.json
new file mode 100644
index 0000000000000000000000000000000000000000..bbed040b854eead55ed02855745ff9cee3c5e17f
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication-without-overflow.0.session/cache/a83640b460f2fb537f24ca3d4390804a.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.3053,
+  "steps": 285 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication-without-overflow.0.session/cache/a98754f4996f3a0cc2524faea001297b.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication-without-overflow.0.session/cache/a98754f4996f3a0cc2524faea001297b.json
new file mode 100644
index 0000000000000000000000000000000000000000..d1d7371d3250286b157e450f3fce474e13b38cc6
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication-without-overflow.0.session/cache/a98754f4996f3a0cc2524faea001297b.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0382,
+  "steps": 83 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication-without-overflow.0.session/cache/abc033626f634fd31b8697e8180ad166.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication-without-overflow.0.session/cache/abc033626f634fd31b8697e8180ad166.json
new file mode 100644
index 0000000000000000000000000000000000000000..cb0c7abc7d782fea3e1f1247f4dc08c6a1a45543
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication-without-overflow.0.session/cache/abc033626f634fd31b8697e8180ad166.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0762,
+  "steps": 45 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication-without-overflow.0.session/cache/ae7d0f38ad32cf9298c4235579d97792.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication-without-overflow.0.session/cache/ae7d0f38ad32cf9298c4235579d97792.json
new file mode 100644
index 0000000000000000000000000000000000000000..48ad27ffcf25873fb4ac05a8a04c2751c74cb5bb
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication-without-overflow.0.session/cache/ae7d0f38ad32cf9298c4235579d97792.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.3652,
+  "steps": 186 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication-without-overflow.0.session/cache/aed6047056a3a45748f5e458c7617fef.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication-without-overflow.0.session/cache/aed6047056a3a45748f5e458c7617fef.json
new file mode 100644
index 0000000000000000000000000000000000000000..415c853956125b9bbd953a8d34fcd1bb60a2a257
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication-without-overflow.0.session/cache/aed6047056a3a45748f5e458c7617fef.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0156,
+  "steps": 23 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication-without-overflow.0.session/cache/b4b065851b610941b8243cc07cc36ed7.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication-without-overflow.0.session/cache/b4b065851b610941b8243cc07cc36ed7.json
deleted file mode 100644
index 2b1a1117297de611ac2b93d2aa41f0feba1a8a25..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication-without-overflow.0.session/cache/b4b065851b610941b8243cc07cc36ed7.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0404,
-  "steps": 52 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication-without-overflow.0.session/cache/b677c64d52edb7862879f66d173a52a2.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication-without-overflow.0.session/cache/b677c64d52edb7862879f66d173a52a2.json
new file mode 100644
index 0000000000000000000000000000000000000000..e15a57060e89a5e2f791fc099734b9f769a00402
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication-without-overflow.0.session/cache/b677c64d52edb7862879f66d173a52a2.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0385,
+  "steps": 47 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication-without-overflow.0.session/cache/bb32008f2b6dbbd81a3deecbf51e7d01.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication-without-overflow.0.session/cache/bb32008f2b6dbbd81a3deecbf51e7d01.json
deleted file mode 100644
index 4558e35969c19a27aa4fa10783f9d4fa65da7384..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication-without-overflow.0.session/cache/bb32008f2b6dbbd81a3deecbf51e7d01.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0792,
-  "steps": 42 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication-without-overflow.0.session/cache/bc1ed349a16f8676abb7c8eeecdb44ad.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication-without-overflow.0.session/cache/bc1ed349a16f8676abb7c8eeecdb44ad.json
new file mode 100644
index 0000000000000000000000000000000000000000..1e841ed65ad08045ebd6cdb76562d78e22341a70
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication-without-overflow.0.session/cache/bc1ed349a16f8676abb7c8eeecdb44ad.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0283,
+  "steps": 41 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication-without-overflow.0.session/cache/bf0c9da80e12aa65812ba81ab6a31c30.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication-without-overflow.0.session/cache/bf0c9da80e12aa65812ba81ab6a31c30.json
new file mode 100644
index 0000000000000000000000000000000000000000..56eed0c5a6d471dfbcb0607e8d141fc2446ea757
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication-without-overflow.0.session/cache/bf0c9da80e12aa65812ba81ab6a31c30.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0171,
+  "steps": 10 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication-without-overflow.0.session/cache/c0c54b53520e606bf00b040eac0aca66.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication-without-overflow.0.session/cache/c0c54b53520e606bf00b040eac0aca66.json
new file mode 100644
index 0000000000000000000000000000000000000000..47a4f9f34daf0e9cfd427783361a04c9f1befa9f
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication-without-overflow.0.session/cache/c0c54b53520e606bf00b040eac0aca66.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.5273,
+  "steps": 230 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication-without-overflow.0.session/cache/c0decf59dc9b9d48afab7944b50fa6a1.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication-without-overflow.0.session/cache/c0decf59dc9b9d48afab7944b50fa6a1.json
new file mode 100644
index 0000000000000000000000000000000000000000..3763ec0ca995d458303693266a514f6534ca3de3
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication-without-overflow.0.session/cache/c0decf59dc9b9d48afab7944b50fa6a1.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.1469,
+  "steps": 126 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication-without-overflow.0.session/cache/c17f39c6f6efcfacb134aadc1ec1ce21.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication-without-overflow.0.session/cache/c17f39c6f6efcfacb134aadc1ec1ce21.json
new file mode 100644
index 0000000000000000000000000000000000000000..fcbb193ae7f2bd042c678f97118d42e336a909ac
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication-without-overflow.0.session/cache/c17f39c6f6efcfacb134aadc1ec1ce21.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0388,
+  "steps": 32 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication-without-overflow.0.session/cache/c39ca4ac35735cb6f87c385e13049ca6.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication-without-overflow.0.session/cache/c39ca4ac35735cb6f87c385e13049ca6.json
deleted file mode 100644
index dbcc2572ad7139b6777b855febb16b50df05c74d..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication-without-overflow.0.session/cache/c39ca4ac35735cb6f87c385e13049ca6.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0233,
-  "steps": 18 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication-without-overflow.0.session/cache/c4514dbadc6910758cfa2187ab446054.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication-without-overflow.0.session/cache/c4514dbadc6910758cfa2187ab446054.json
new file mode 100644
index 0000000000000000000000000000000000000000..e4d5da1c66dd39e2b3e537626f8473d784f47830
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication-without-overflow.0.session/cache/c4514dbadc6910758cfa2187ab446054.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0399,
+  "steps": 43 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication-without-overflow.0.session/cache/c4df7e24451f93f7507d15c2549f7e21.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication-without-overflow.0.session/cache/c4df7e24451f93f7507d15c2549f7e21.json
new file mode 100644
index 0000000000000000000000000000000000000000..b85091d29f4dc4da1bcd18f3c1ad2164e217c54d
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication-without-overflow.0.session/cache/c4df7e24451f93f7507d15c2549f7e21.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.3791,
+  "steps": 167 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication-without-overflow.0.session/cache/c55899b55718ef2a4307790c10093165.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication-without-overflow.0.session/cache/c55899b55718ef2a4307790c10093165.json
new file mode 100644
index 0000000000000000000000000000000000000000..64942aaaa78f64affe08a2ef73f69fe55eed1123
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication-without-overflow.0.session/cache/c55899b55718ef2a4307790c10093165.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.1007,
+  "steps": 39 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication-without-overflow.0.session/cache/ce59d85266ab9e01be5292418bfd70ff.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication-without-overflow.0.session/cache/ce59d85266ab9e01be5292418bfd70ff.json
new file mode 100644
index 0000000000000000000000000000000000000000..a5359d36647d64980d985b73526d4167825e210d
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication-without-overflow.0.session/cache/ce59d85266ab9e01be5292418bfd70ff.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0203,
+  "steps": 14 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication-without-overflow.0.session/cache/ced76a6cf71f905e0049c81183fd5887.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication-without-overflow.0.session/cache/ced76a6cf71f905e0049c81183fd5887.json
new file mode 100644
index 0000000000000000000000000000000000000000..657ecfae10f9eb8587f934daef79e2a7f63715ca
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication-without-overflow.0.session/cache/ced76a6cf71f905e0049c81183fd5887.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0552,
+  "steps": 49 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication-without-overflow.0.session/cache/cf1284438868f7fa8873ddcdae09aa58.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication-without-overflow.0.session/cache/cf1284438868f7fa8873ddcdae09aa58.json
new file mode 100644
index 0000000000000000000000000000000000000000..0d206b8355a05cf71a6146064b1328db9921e540
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication-without-overflow.0.session/cache/cf1284438868f7fa8873ddcdae09aa58.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0269,
+  "steps": 20 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication-without-overflow.0.session/cache/d0186595fe4d8cac6593ee9a18d388ad.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication-without-overflow.0.session/cache/d0186595fe4d8cac6593ee9a18d388ad.json
deleted file mode 100644
index 435167c6ac869be0ea787e92f0922c016a212a69..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication-without-overflow.0.session/cache/d0186595fe4d8cac6593ee9a18d388ad.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0588,
-  "steps": 42 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication-without-overflow.0.session/cache/d200f15f1ef2cdeb0e4ccb444961c8cf.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication-without-overflow.0.session/cache/d200f15f1ef2cdeb0e4ccb444961c8cf.json
deleted file mode 100644
index 0643fb332d7c7c3071868aaba50fcefb9921b9f2..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication-without-overflow.0.session/cache/d200f15f1ef2cdeb0e4ccb444961c8cf.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0181,
-  "steps": 14 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication-without-overflow.0.session/cache/d5ffa33594d297a8ce47a352154deba1.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication-without-overflow.0.session/cache/d5ffa33594d297a8ce47a352154deba1.json
deleted file mode 100644
index 34eb92e14c8f8b1ff591d64373ec98bf9aff7d6a..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication-without-overflow.0.session/cache/d5ffa33594d297a8ce47a352154deba1.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0234,
-  "steps": 21 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication-without-overflow.0.session/cache/d8a1a5fc1b0a9d59f32aee45268823a5.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication-without-overflow.0.session/cache/d8a1a5fc1b0a9d59f32aee45268823a5.json
new file mode 100644
index 0000000000000000000000000000000000000000..0feb9fd009dfac30e9c8b80c011091d3aa806d33
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication-without-overflow.0.session/cache/d8a1a5fc1b0a9d59f32aee45268823a5.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.7147,
+  "steps": 200 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication-without-overflow.0.session/cache/db765e117c923a38adaf1ca9b69e1bbd.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication-without-overflow.0.session/cache/db765e117c923a38adaf1ca9b69e1bbd.json
deleted file mode 100644
index 76e11d42ddce4e65e08356c8627ab0f750dd3d48..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication-without-overflow.0.session/cache/db765e117c923a38adaf1ca9b69e1bbd.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0212,
-  "steps": 20 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication-without-overflow.0.session/cache/e06ab044c7ae9a30a3ce2b97da417e38.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication-without-overflow.0.session/cache/e06ab044c7ae9a30a3ce2b97da417e38.json
new file mode 100644
index 0000000000000000000000000000000000000000..306714ff8f58512d874aab16470c8630c093753b
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication-without-overflow.0.session/cache/e06ab044c7ae9a30a3ce2b97da417e38.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0105,
+  "steps": 14 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/init_extern.0.session/cache/7da8f94d00d90464616019326ebbc808.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication-without-overflow.0.session/cache/e2e4ca1063b02513f8ea40c18b6b4bc7.json
similarity index 100%
rename from src/plugins/wp/tests/wp_plugin/oracle_qualif/init_extern.0.session/cache/7da8f94d00d90464616019326ebbc808.json
rename to src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication-without-overflow.0.session/cache/e2e4ca1063b02513f8ea40c18b6b4bc7.json
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication-without-overflow.0.session/cache/e393b4943a9abc515821890e9409ac9f.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication-without-overflow.0.session/cache/e393b4943a9abc515821890e9409ac9f.json
new file mode 100644
index 0000000000000000000000000000000000000000..1fd18126bdff837dafb0bc6a7f42be9787227ece
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication-without-overflow.0.session/cache/e393b4943a9abc515821890e9409ac9f.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.041,
+  "steps": 47 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication-without-overflow.0.session/cache/e3d7e7780f28cb2836a73900972853dc.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication-without-overflow.0.session/cache/e3d7e7780f28cb2836a73900972853dc.json
new file mode 100644
index 0000000000000000000000000000000000000000..d4c451d2eb67a1042974075110478d7cbfe488f6
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication-without-overflow.0.session/cache/e3d7e7780f28cb2836a73900972853dc.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0495,
+  "steps": 78 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication-without-overflow.0.session/cache/e62b96ca9a73811ef18902b193cbc59a.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication-without-overflow.0.session/cache/e62b96ca9a73811ef18902b193cbc59a.json
deleted file mode 100644
index 6234bb10ca234b2e06c75ad96a87fec9021524bf..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication-without-overflow.0.session/cache/e62b96ca9a73811ef18902b193cbc59a.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0251,
-  "steps": 21 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication-without-overflow.0.session/cache/eb148613d14ad9f77ae3f527643f22c6.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication-without-overflow.0.session/cache/eb148613d14ad9f77ae3f527643f22c6.json
new file mode 100644
index 0000000000000000000000000000000000000000..213923a36bfee9505e19afbd2c4624d7783b054d
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication-without-overflow.0.session/cache/eb148613d14ad9f77ae3f527643f22c6.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "timeout", "time": 10. }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication-without-overflow.0.session/cache/ed2111bd00a96fb6c7b64baf6171ed02.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication-without-overflow.0.session/cache/ed2111bd00a96fb6c7b64baf6171ed02.json
new file mode 100644
index 0000000000000000000000000000000000000000..dc179c06838a581a53f19b5d308ee3ec3821549c
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication-without-overflow.0.session/cache/ed2111bd00a96fb6c7b64baf6171ed02.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0206,
+  "steps": 10 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication-without-overflow.0.session/cache/edb252ae3606764fc300bb9f81803db8.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication-without-overflow.0.session/cache/edb252ae3606764fc300bb9f81803db8.json
deleted file mode 100644
index 4524b881a692344279fed699077360f87f4bfb41..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication-without-overflow.0.session/cache/edb252ae3606764fc300bb9f81803db8.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0382,
-  "steps": 27 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication-without-overflow.0.session/cache/f069f82f764fc40974af232593211a75.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication-without-overflow.0.session/cache/f069f82f764fc40974af232593211a75.json
deleted file mode 100644
index 6d63f7685627d0b28c82f8b36430d1b585de12dd..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication-without-overflow.0.session/cache/f069f82f764fc40974af232593211a75.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.104,
-  "steps": 87 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication-without-overflow.0.session/cache/f9d915ea7ffdc4d75679778ed1ba4353.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication-without-overflow.0.session/cache/f9d915ea7ffdc4d75679778ed1ba4353.json
new file mode 100644
index 0000000000000000000000000000000000000000..9e3c7a4986cf12852aaebe5c8754ca19083a6b14
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication-without-overflow.0.session/cache/f9d915ea7ffdc4d75679778ed1ba4353.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0623,
+  "steps": 82 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication-without-overflow.0.session/cache/fb5f1826f222f72c7cefffbd2aedd190.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication-without-overflow.0.session/cache/fb5f1826f222f72c7cefffbd2aedd190.json
new file mode 100644
index 0000000000000000000000000000000000000000..4df7241f2f4ec910b057894e918792a3701cd610
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication-without-overflow.0.session/cache/fb5f1826f222f72c7cefffbd2aedd190.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0351,
+  "steps": 49 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication-without-overflow.0.session/cache/fbbfd75560b67c879aa9fd749390bf25.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication-without-overflow.0.session/cache/fbbfd75560b67c879aa9fd749390bf25.json
new file mode 100644
index 0000000000000000000000000000000000000000..213923a36bfee9505e19afbd2c4624d7783b054d
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication-without-overflow.0.session/cache/fbbfd75560b67c879aa9fd749390bf25.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "timeout", "time": 10. }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication-without-overflow.0.session/cache/fcaa51835f236d1e18835e7cf4695d31.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication-without-overflow.0.session/cache/fcaa51835f236d1e18835e7cf4695d31.json
new file mode 100644
index 0000000000000000000000000000000000000000..7093ee80690c4bd4a3c814469538eaae987b7fd1
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication-without-overflow.0.session/cache/fcaa51835f236d1e18835e7cf4695d31.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0511,
+  "steps": 90 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication-without-overflow.0.session/cache/fce6cf5fadf6dc893edc911f544a8cba.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication-without-overflow.0.session/cache/fce6cf5fadf6dc893edc911f544a8cba.json
new file mode 100644
index 0000000000000000000000000000000000000000..213923a36bfee9505e19afbd2c4624d7783b054d
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication-without-overflow.0.session/cache/fce6cf5fadf6dc893edc911f544a8cba.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "timeout", "time": 10. }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication-without-overflow.1.session/cache/094411531804f408fa2af2499b7cf150.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication-without-overflow.1.session/cache/094411531804f408fa2af2499b7cf150.json
new file mode 100644
index 0000000000000000000000000000000000000000..e4bd5744f5ff8b01f6fee673744075fb75662b71
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication-without-overflow.1.session/cache/094411531804f408fa2af2499b7cf150.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.3829,
+  "steps": 203 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication-without-overflow.1.session/cache/1c2775fc3c8602a0bea052f4c8d973f9.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication-without-overflow.1.session/cache/1c2775fc3c8602a0bea052f4c8d973f9.json
new file mode 100644
index 0000000000000000000000000000000000000000..16d81b76c3702914a6de9fe95a20b212c195185c
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication-without-overflow.1.session/cache/1c2775fc3c8602a0bea052f4c8d973f9.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.6636,
+  "steps": 324 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication-without-overflow.1.session/cache/511c296c17428a2d5357eab9fb7336cf.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication-without-overflow.1.session/cache/511c296c17428a2d5357eab9fb7336cf.json
new file mode 100644
index 0000000000000000000000000000000000000000..c13a3da6f32d74f81b5e8e73af843a658d9d05a8
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication-without-overflow.1.session/cache/511c296c17428a2d5357eab9fb7336cf.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.4347,
+  "steps": 389 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication-without-overflow.1.session/cache/532313555d22cec105d3578481b4a7ef.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication-without-overflow.1.session/cache/532313555d22cec105d3578481b4a7ef.json
new file mode 100644
index 0000000000000000000000000000000000000000..f1eaae5d3f93b525555a9fabc47e56174891c40d
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication-without-overflow.1.session/cache/532313555d22cec105d3578481b4a7ef.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0597,
+  "steps": 116 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication-without-overflow.1.session/cache/72ea68ce03d4656f7071caac33cd7952.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication-without-overflow.1.session/cache/72ea68ce03d4656f7071caac33cd7952.json
new file mode 100644
index 0000000000000000000000000000000000000000..c6164d8c7831bd009fea3ed8fa2986aa4d188714
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication-without-overflow.1.session/cache/72ea68ce03d4656f7071caac33cd7952.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.4211,
+  "steps": 203 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication-without-overflow.1.session/cache/7834958a2e338121a202049b54509562.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication-without-overflow.1.session/cache/7834958a2e338121a202049b54509562.json
new file mode 100644
index 0000000000000000000000000000000000000000..200f9369f1ad96b1a182f2c5c145916318461323
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication-without-overflow.1.session/cache/7834958a2e338121a202049b54509562.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0441,
+  "steps": 83 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication-without-overflow.1.session/cache/a4681a1987cafd15037b37d2c5124b1d.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication-without-overflow.1.session/cache/a4681a1987cafd15037b37d2c5124b1d.json
new file mode 100644
index 0000000000000000000000000000000000000000..cddc7b5c99dbb5730c4b9efdd4e2831732e4a13b
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication-without-overflow.1.session/cache/a4681a1987cafd15037b37d2c5124b1d.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0364,
+  "steps": 16 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication-without-overflow.1.session/cache/a541eebdba19dd6bb5ec8c8d7dbe6ff0.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication-without-overflow.1.session/cache/a541eebdba19dd6bb5ec8c8d7dbe6ff0.json
new file mode 100644
index 0000000000000000000000000000000000000000..3c684cc7cd6c7a6bc484e605c8c9c0676f2252ca
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication-without-overflow.1.session/cache/a541eebdba19dd6bb5ec8c8d7dbe6ff0.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.4324,
+  "steps": 209 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication-without-overflow.1.session/cache/bc1ed349a16f8676abb7c8eeecdb44ad.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication-without-overflow.1.session/cache/bc1ed349a16f8676abb7c8eeecdb44ad.json
new file mode 100644
index 0000000000000000000000000000000000000000..f85f8458c09b3542ddf118d3ccf04cd2d841e7b2
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication-without-overflow.1.session/cache/bc1ed349a16f8676abb7c8eeecdb44ad.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0263,
+  "steps": 41 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication-without-overflow.1.session/cache/bf0c9da80e12aa65812ba81ab6a31c30.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication-without-overflow.1.session/cache/bf0c9da80e12aa65812ba81ab6a31c30.json
new file mode 100644
index 0000000000000000000000000000000000000000..f543ce8073edd75360202bd840139b610abbab39
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication-without-overflow.1.session/cache/bf0c9da80e12aa65812ba81ab6a31c30.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0161,
+  "steps": 10 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication-without-overflow.1.session/cache/c0c54b53520e606bf00b040eac0aca66.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication-without-overflow.1.session/cache/c0c54b53520e606bf00b040eac0aca66.json
new file mode 100644
index 0000000000000000000000000000000000000000..9a7001537a3c8d8f9af8cfdab2c36017630d9deb
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication-without-overflow.1.session/cache/c0c54b53520e606bf00b040eac0aca66.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.5901,
+  "steps": 230 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication-without-overflow.1.session/cache/c0decf59dc9b9d48afab7944b50fa6a1.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication-without-overflow.1.session/cache/c0decf59dc9b9d48afab7944b50fa6a1.json
new file mode 100644
index 0000000000000000000000000000000000000000..b0a37a778c7e2921a802929e4ba16b9371d6a038
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication-without-overflow.1.session/cache/c0decf59dc9b9d48afab7944b50fa6a1.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.1553,
+  "steps": 126 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication-without-overflow.1.session/cache/c55899b55718ef2a4307790c10093165.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication-without-overflow.1.session/cache/c55899b55718ef2a4307790c10093165.json
new file mode 100644
index 0000000000000000000000000000000000000000..df024d6964261c8a3cfc08e5bfbd528bfaa92d86
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication-without-overflow.1.session/cache/c55899b55718ef2a4307790c10093165.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.1106,
+  "steps": 39 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication-without-overflow.1.session/cache/cf1284438868f7fa8873ddcdae09aa58.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication-without-overflow.1.session/cache/cf1284438868f7fa8873ddcdae09aa58.json
new file mode 100644
index 0000000000000000000000000000000000000000..45fd117b3efbc4e98841243b115190cddf216c52
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication-without-overflow.1.session/cache/cf1284438868f7fa8873ddcdae09aa58.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.026,
+  "steps": 20 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication-without-overflow.1.session/cache/eb148613d14ad9f77ae3f527643f22c6.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication-without-overflow.1.session/cache/eb148613d14ad9f77ae3f527643f22c6.json
new file mode 100644
index 0000000000000000000000000000000000000000..213923a36bfee9505e19afbd2c4624d7783b054d
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication-without-overflow.1.session/cache/eb148613d14ad9f77ae3f527643f22c6.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "timeout", "time": 10. }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication-without-overflow.1.session/cache/ed2111bd00a96fb6c7b64baf6171ed02.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication-without-overflow.1.session/cache/ed2111bd00a96fb6c7b64baf6171ed02.json
new file mode 100644
index 0000000000000000000000000000000000000000..f4bc2866250e19160d8b7e33fa28e078fe525e7c
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication-without-overflow.1.session/cache/ed2111bd00a96fb6c7b64baf6171ed02.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0217,
+  "steps": 10 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication-without-overflow.1.session/cache/fce6cf5fadf6dc893edc911f544a8cba.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication-without-overflow.1.session/cache/fce6cf5fadf6dc893edc911f544a8cba.json
new file mode 100644
index 0000000000000000000000000000000000000000..213923a36bfee9505e19afbd2c4624d7783b054d
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication-without-overflow.1.session/cache/fce6cf5fadf6dc893edc911f544a8cba.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "timeout", "time": 10. }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication-without-overflow.res.oracle b/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication-without-overflow.res.oracle
index 9c4c1a844a006f2b20bda6a1ec565c04f1616b01..0c30eb6cf12b6ad09707403db775ab3eea05fc4f 100644
--- a/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication-without-overflow.res.oracle
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication-without-overflow.res.oracle
@@ -1,32 +1,10 @@
-# frama-c -wp -warn-unsigned-overflow [...]
+# frama-c -wp -wp-rte -warn-unsigned-overflow [...]
 [kernel] Parsing tests/wp_gallery/binary-multiplication-without-overflow.c (with preprocessing)
 [wp] Running WP plugin...
 [wp] Loading driver 'share/wp.driver'
-[wp] Warning: Missing RTE guards
-[wp] 10 goals scheduled
-[wp] [Qed] Goal typed_lemma_sizeof_ok_ok : Valid
-[wp] [Alt-Ergo] Goal typed_BinaryMultiplication_ensures_product : Valid
-[wp] [Alt-Ergo] Goal typed_BinaryMultiplication_assert_a1_ok_deductible : Valid
-[wp] [Alt-Ergo] Goal typed_BinaryMultiplication_loop_invariant_inv1_ok_preserved : Valid
-[wp] [Qed] Goal typed_BinaryMultiplication_loop_invariant_inv1_ok_established : Valid
-[wp] [Alt-Ergo] Goal typed_BinaryMultiplication_loop_invariant_inv2_ok_deductible_preserved : Valid
-[wp] [Alt-Ergo] Goal typed_BinaryMultiplication_loop_invariant_inv2_ok_deductible_established : Valid
-[wp] [Qed] Goal typed_BinaryMultiplication_loop_assigns : Valid
-[wp] [Alt-Ergo] Goal typed_BinaryMultiplication_loop_variant_decrease : Valid
-[wp] [Alt-Ergo] Goal typed_BinaryMultiplication_loop_variant_positive : Valid
-[wp] Proved goals:   10 / 10
-  Qed:             3 
-  Alt-Ergo:        7
-------------------------------------------------------------
- Axiomatics                WP     Alt-Ergo  Total   Success
-  Axiomatic mult            1        -        1       100%
-------------------------------------------------------------
- Functions                 WP     Alt-Ergo  Total   Success
-  BinaryMultiplication      2        7        9       100%
-------------------------------------------------------------
-[wp] Running WP plugin...
 [rte] annotating function BinaryMultiplication
-[wp] 14 goals scheduled
+[wp] 16 goals scheduled
+[wp] [Alt-Ergo] Goal typed_lemma_ax1_lack : Unsuccess
 [wp] [Qed] Goal typed_lemma_sizeof_ok_ok : Valid
 [wp] [Alt-Ergo] Goal typed_BinaryMultiplication_ensures_product : Valid
 [wp] [Alt-Ergo] Goal typed_BinaryMultiplication_assert_a1_ok_deductible : Valid
@@ -34,6 +12,7 @@
 [wp] [Qed] Goal typed_BinaryMultiplication_loop_invariant_inv1_ok_established : Valid
 [wp] [Alt-Ergo] Goal typed_BinaryMultiplication_loop_invariant_inv2_ok_deductible_preserved : Valid
 [wp] [Alt-Ergo] Goal typed_BinaryMultiplication_loop_invariant_inv2_ok_deductible_established : Valid
+[wp] [Alt-Ergo] Goal typed_BinaryMultiplication_assert : Valid
 [wp] [Alt-Ergo] Goal typed_BinaryMultiplication_assert_rte_unsigned_overflow : Valid
 [wp] [Alt-Ergo] Goal typed_BinaryMultiplication_assert_rte_unsigned_overflow_2 : Valid
 [wp] [Alt-Ergo] Goal typed_BinaryMultiplication_assert_rte_unsigned_overflow_3 : Valid
@@ -41,13 +20,13 @@
 [wp] [Qed] Goal typed_BinaryMultiplication_loop_assigns : Valid
 [wp] [Alt-Ergo] Goal typed_BinaryMultiplication_loop_variant_decrease : Valid
 [wp] [Alt-Ergo] Goal typed_BinaryMultiplication_loop_variant_positive : Valid
-[wp] Proved goals:   11 / 14
-  Qed:             0 
-  Alt-Ergo:       11
+[wp] Proved goals:   15 / 16
+  Qed:             3 
+  Alt-Ergo:       12  (unsuccess: 1)
 ------------------------------------------------------------
  Axiomatics                WP     Alt-Ergo  Total   Success
-  Axiomatic mult            1        -        1       100%
+  Axiomatic mult            1        -        2      50.0%
 ------------------------------------------------------------
  Functions                 WP     Alt-Ergo  Total   Success
-  BinaryMultiplication      2       11       13       100%
+  BinaryMultiplication      2       12       14       100%
 ------------------------------------------------------------
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication.0.session/cache/048c6825b8f6b4bf74a010179e37d27a.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication.0.session/cache/048c6825b8f6b4bf74a010179e37d27a.json
new file mode 100644
index 0000000000000000000000000000000000000000..c2f321d90042b009c8352d5a13492a9015333a6e
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication.0.session/cache/048c6825b8f6b4bf74a010179e37d27a.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0479,
+  "steps": 131 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication.0.session/cache/094411531804f408fa2af2499b7cf150.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication.0.session/cache/094411531804f408fa2af2499b7cf150.json
new file mode 100644
index 0000000000000000000000000000000000000000..c103383cf4dab4098960209c251151d685253c2f
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication.0.session/cache/094411531804f408fa2af2499b7cf150.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.3554,
+  "steps": 203 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication.0.session/cache/0d6adfd3be46bfb6596c3e1ea5d62e07.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication.0.session/cache/0d6adfd3be46bfb6596c3e1ea5d62e07.json
deleted file mode 100644
index 471dd14bff4519c16a8df8f280ecfc3f83f6253b..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication.0.session/cache/0d6adfd3be46bfb6596c3e1ea5d62e07.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0214,
-  "steps": 13 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication.0.session/cache/0e1aa71fdbb7710d1384fc6349a03ea8.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication.0.session/cache/0e1aa71fdbb7710d1384fc6349a03ea8.json
new file mode 100644
index 0000000000000000000000000000000000000000..548e65ef2f2b490b4770e172043e5962a10db7cf
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication.0.session/cache/0e1aa71fdbb7710d1384fc6349a03ea8.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.1493,
+  "steps": 42 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication.0.session/cache/1539e57db2401020ec0e02d0f7961978.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication.0.session/cache/1539e57db2401020ec0e02d0f7961978.json
deleted file mode 100644
index 1ea41d6d57686836c0f816173aa79bc2c795408b..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication.0.session/cache/1539e57db2401020ec0e02d0f7961978.json
+++ /dev/null
@@ -1 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "timeout", "time": 90. }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication.0.session/cache/24386c81f53980bedb1b517805f58c72.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication.0.session/cache/24386c81f53980bedb1b517805f58c72.json
deleted file mode 100644
index d8c24dd5bc398427b5a0ce61ded73c53e4ddb31e..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication.0.session/cache/24386c81f53980bedb1b517805f58c72.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.027,
-  "steps": 45 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication.0.session/cache/26a879df08778986ffa40a10ee64e435.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication.0.session/cache/26a879df08778986ffa40a10ee64e435.json
deleted file mode 100644
index a386091d9b8aafbfc402d8957e04195ea2e92bb3..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication.0.session/cache/26a879df08778986ffa40a10ee64e435.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0108,
-  "steps": 18 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication.0.session/cache/27da0fa0cddcbd1c4e004884508c1ad9.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication.0.session/cache/27da0fa0cddcbd1c4e004884508c1ad9.json
new file mode 100644
index 0000000000000000000000000000000000000000..8fed9e8ba64136b3eadb503cded1039878cf03e2
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication.0.session/cache/27da0fa0cddcbd1c4e004884508c1ad9.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0216,
+  "steps": 45 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication.0.session/cache/2883ae6deac4a8942d2978fa5afb2440.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication.0.session/cache/2883ae6deac4a8942d2978fa5afb2440.json
deleted file mode 100644
index e69dfe5a7a6ff6bb935e72cdba9fda55b946e9cd..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication.0.session/cache/2883ae6deac4a8942d2978fa5afb2440.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.5613,
-  "steps": 383 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication.0.session/cache/2ee13ee1260f211174d49755fe6a88ba.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication.0.session/cache/2ee13ee1260f211174d49755fe6a88ba.json
deleted file mode 100644
index eb3ac256a305803c136edaaa1bc6820d2317df0f..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication.0.session/cache/2ee13ee1260f211174d49755fe6a88ba.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0412,
-  "steps": 114 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication.0.session/cache/356db4dd2811f5b8b552d12aca933f20.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication.0.session/cache/356db4dd2811f5b8b552d12aca933f20.json
new file mode 100644
index 0000000000000000000000000000000000000000..e8585974479b201908d58d5430919f131fee6ba8
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication.0.session/cache/356db4dd2811f5b8b552d12aca933f20.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0084,
+  "steps": 7 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication.0.session/cache/398945240bad8203cfb82ff04eca58eb.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication.0.session/cache/398945240bad8203cfb82ff04eca58eb.json
new file mode 100644
index 0000000000000000000000000000000000000000..735a46ad8852e509c5c457198d421a7e0ca86e9d
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication.0.session/cache/398945240bad8203cfb82ff04eca58eb.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0246,
+  "steps": 53 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication.0.session/cache/4a4e2fa544f0fced34549fa523037c2f.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication.0.session/cache/4a4e2fa544f0fced34549fa523037c2f.json
new file mode 100644
index 0000000000000000000000000000000000000000..7ef8b8aadd348f0aefb9365604b642517bdd787a
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication.0.session/cache/4a4e2fa544f0fced34549fa523037c2f.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0358,
+  "steps": 111 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication.0.session/cache/4e3015a2cf81639eeb8918bd97219017.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication.0.session/cache/4e3015a2cf81639eeb8918bd97219017.json
deleted file mode 100644
index 9227691e8f00b692f4336b3ffd52fd0cefce1861..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication.0.session/cache/4e3015a2cf81639eeb8918bd97219017.json
+++ /dev/null
@@ -1 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "timeout", "time": 90. }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication.0.session/cache/527828506cd8b0990ed499a4f7909c55.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication.0.session/cache/527828506cd8b0990ed499a4f7909c55.json
deleted file mode 100644
index 2010f4d55748686e5b9f46aba89a970356e877de..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication.0.session/cache/527828506cd8b0990ed499a4f7909c55.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0134,
-  "steps": 7 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication.0.session/cache/532313555d22cec105d3578481b4a7ef.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication.0.session/cache/532313555d22cec105d3578481b4a7ef.json
new file mode 100644
index 0000000000000000000000000000000000000000..872d65e311b04d25f8b5e37f18cbcd509fbc7376
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication.0.session/cache/532313555d22cec105d3578481b4a7ef.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.05,
+  "steps": 116 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication.0.session/cache/549708be064588ff1ad6c32ce9bba5ed.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication.0.session/cache/549708be064588ff1ad6c32ce9bba5ed.json
deleted file mode 100644
index 3008ba8835a7aeb2024b23cba1450bb82e71c9b1..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication.0.session/cache/549708be064588ff1ad6c32ce9bba5ed.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0203,
-  "steps": 53 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/loop.0.session/cache/d56a0c74d5dd974a426fe3eb205ac34c.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication.0.session/cache/5549f2f7c5ee30eb6196d1ada7ef8093.json
similarity index 100%
rename from src/plugins/wp/tests/wp_plugin/oracle_qualif/loop.0.session/cache/d56a0c74d5dd974a426fe3eb205ac34c.json
rename to src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication.0.session/cache/5549f2f7c5ee30eb6196d1ada7ef8093.json
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication.0.session/cache/5dacc56b2b443c42b8882ccef714b300.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication.0.session/cache/5dacc56b2b443c42b8882ccef714b300.json
new file mode 100644
index 0000000000000000000000000000000000000000..3d4b60f3c42f2cc88f92819fecc88df8c223e74f
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication.0.session/cache/5dacc56b2b443c42b8882ccef714b300.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.4691,
+  "steps": 312 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication.0.session/cache/65e66bc1ee3f1255882f63ebf92d68a4.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication.0.session/cache/65e66bc1ee3f1255882f63ebf92d68a4.json
new file mode 100644
index 0000000000000000000000000000000000000000..edec24c3fa1df08d707833c7d06f9c5b0f584c25
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication.0.session/cache/65e66bc1ee3f1255882f63ebf92d68a4.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0278,
+  "steps": 43 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication.0.session/cache/6667c469ece98b74803ca2df35b20d36.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication.0.session/cache/6667c469ece98b74803ca2df35b20d36.json
new file mode 100644
index 0000000000000000000000000000000000000000..187c4b153193d285a761dfa74cbe242337fdfba7
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication.0.session/cache/6667c469ece98b74803ca2df35b20d36.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0361,
+  "steps": 114 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication.0.session/cache/66c6d5d5b8486f066838ca77c26a99bc.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication.0.session/cache/66c6d5d5b8486f066838ca77c26a99bc.json
deleted file mode 100644
index 32366ef6f8704ee4a628107b7d8358aab90e93b0..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication.0.session/cache/66c6d5d5b8486f066838ca77c26a99bc.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0104,
-  "steps": 18 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication.0.session/cache/67c248b464a6ce74118cbd5981d39ba1.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication.0.session/cache/67c248b464a6ce74118cbd5981d39ba1.json
new file mode 100644
index 0000000000000000000000000000000000000000..9cfb27d1aec668b1b4c23c7787e94ec733c1a56c
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication.0.session/cache/67c248b464a6ce74118cbd5981d39ba1.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.1364,
+  "steps": 117 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication.0.session/cache/72ea68ce03d4656f7071caac33cd7952.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication.0.session/cache/72ea68ce03d4656f7071caac33cd7952.json
new file mode 100644
index 0000000000000000000000000000000000000000..320b6e2856619c0fa13e1fe69dd9621037923cb0
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication.0.session/cache/72ea68ce03d4656f7071caac33cd7952.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.3917,
+  "steps": 203 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication.0.session/cache/7679c569f1bb065300d3d8cb1464bbad.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication.0.session/cache/7679c569f1bb065300d3d8cb1464bbad.json
deleted file mode 100644
index 966be8de4c5c99ea5ca44d5959e40fa3dc581f5c..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication.0.session/cache/7679c569f1bb065300d3d8cb1464bbad.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0995,
-  "steps": 131 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication.0.session/cache/77d9616fbe16ad3e6a1b14e74982ead2.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication.0.session/cache/77d9616fbe16ad3e6a1b14e74982ead2.json
deleted file mode 100644
index 5f4fc1b3c77448a9f55c74c35bc0c49f1cf7a26e..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication.0.session/cache/77d9616fbe16ad3e6a1b14e74982ead2.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0183,
-  "steps": 13 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication.0.session/cache/7834958a2e338121a202049b54509562.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication.0.session/cache/7834958a2e338121a202049b54509562.json
new file mode 100644
index 0000000000000000000000000000000000000000..ac1dc66c8dae779ce462d01f1d66a08cb381ca8c
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication.0.session/cache/7834958a2e338121a202049b54509562.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0329,
+  "steps": 83 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication.0.session/cache/7cf188e0dd413979c99c04102c760e01.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication.0.session/cache/7cf188e0dd413979c99c04102c760e01.json
new file mode 100644
index 0000000000000000000000000000000000000000..2fef0821f14bbf894e56c318e7f222f3b2e6df19
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication.0.session/cache/7cf188e0dd413979c99c04102c760e01.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0217,
+  "steps": 12 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication.0.session/cache/80a8d5a55a91a1c9cb24b6565745d0b0.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication.0.session/cache/80a8d5a55a91a1c9cb24b6565745d0b0.json
deleted file mode 100644
index d10696a392ac88ba040bbc484ea63f9ccd2c891b..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication.0.session/cache/80a8d5a55a91a1c9cb24b6565745d0b0.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.672,
-  "steps": 430 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication.0.session/cache/8312d189376bd9b34c483c1b9d60fbfc.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication.0.session/cache/8312d189376bd9b34c483c1b9d60fbfc.json
new file mode 100644
index 0000000000000000000000000000000000000000..c6972abfb322c6be837c01cc47c2260ed8a64559
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication.0.session/cache/8312d189376bd9b34c483c1b9d60fbfc.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0134,
+  "steps": 15 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication.0.session/cache/88c1ee3ed61baf2c27011757c47d74c0.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication.0.session/cache/88c1ee3ed61baf2c27011757c47d74c0.json
new file mode 100644
index 0000000000000000000000000000000000000000..8fb797a766b4488a39833fc1e7802e7c88cbcee7
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication.0.session/cache/88c1ee3ed61baf2c27011757c47d74c0.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0231,
+  "steps": 12 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication.0.session/cache/8c3bb0909b11c00f668fd95158fd698c.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication.0.session/cache/8c3bb0909b11c00f668fd95158fd698c.json
new file mode 100644
index 0000000000000000000000000000000000000000..5b5a5d6a680b17e8a2a6bd2171fe446de87f1496
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication.0.session/cache/8c3bb0909b11c00f668fd95158fd698c.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.4324,
+  "steps": 311 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication.0.session/cache/8d9c389ce6449eaea4d89c66149be75e.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication.0.session/cache/8d9c389ce6449eaea4d89c66149be75e.json
deleted file mode 100644
index 052ff5fe316adbfc31379ff29ad6840223beb6e0..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication.0.session/cache/8d9c389ce6449eaea4d89c66149be75e.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0126,
-  "steps": 7 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication.0.session/cache/9171367862456f218a77294876586ade.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication.0.session/cache/9171367862456f218a77294876586ade.json
new file mode 100644
index 0000000000000000000000000000000000000000..d78b2b6ba231c01d42f5bc832ef0c7d185c93722
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication.0.session/cache/9171367862456f218a77294876586ade.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.4052,
+  "steps": 383 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication.0.session/cache/97b80f2fdc187eafb68f1dda33e3ea1b.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication.0.session/cache/97b80f2fdc187eafb68f1dda33e3ea1b.json
new file mode 100644
index 0000000000000000000000000000000000000000..5401308124ff81c03591ddb6715b39a854f678ba
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication.0.session/cache/97b80f2fdc187eafb68f1dda33e3ea1b.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0085,
+  "steps": 7 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication.0.session/cache/a0e9344a67a80337a267995dd5b05544.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication.0.session/cache/a0e9344a67a80337a267995dd5b05544.json
deleted file mode 100644
index 48243733791ad2aafec0227b3bb678195b217db0..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication.0.session/cache/a0e9344a67a80337a267995dd5b05544.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0201,
-  "steps": 53 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication.0.session/cache/a4681a1987cafd15037b37d2c5124b1d.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication.0.session/cache/a4681a1987cafd15037b37d2c5124b1d.json
new file mode 100644
index 0000000000000000000000000000000000000000..b0f2aead2e2e5028e4878e99d6e026ffcc76c87d
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication.0.session/cache/a4681a1987cafd15037b37d2c5124b1d.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0428,
+  "steps": 16 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication.0.session/cache/a541eebdba19dd6bb5ec8c8d7dbe6ff0.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication.0.session/cache/a541eebdba19dd6bb5ec8c8d7dbe6ff0.json
new file mode 100644
index 0000000000000000000000000000000000000000..a2efd044029221b0f80427d93f381b9439c8e3ef
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication.0.session/cache/a541eebdba19dd6bb5ec8c8d7dbe6ff0.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.4016,
+  "steps": 209 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication.0.session/cache/b035bd9b0798630779b2676faf707d06.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication.0.session/cache/b035bd9b0798630779b2676faf707d06.json
deleted file mode 100644
index 529f1a4edbc6c58f1e7e05bbecb05cb418b3fd3e..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication.0.session/cache/b035bd9b0798630779b2676faf707d06.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.529,
-  "steps": 430 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication.0.session/cache/b2311eeee448e2f00e2b185d2b852b4a.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication.0.session/cache/b2311eeee448e2f00e2b185d2b852b4a.json
new file mode 100644
index 0000000000000000000000000000000000000000..5c1db988721b30acc8eef6d093547f717d7a55e8
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication.0.session/cache/b2311eeee448e2f00e2b185d2b852b4a.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.046,
+  "steps": 80 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication.0.session/cache/b336801d3713a314b5daec247980d7dd.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication.0.session/cache/b336801d3713a314b5daec247980d7dd.json
deleted file mode 100644
index 475e6f519c09484abbf100af4245f21e29bd9bed..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication.0.session/cache/b336801d3713a314b5daec247980d7dd.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.5623,
-  "steps": 383 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication.0.session/cache/b563fc02a5f85790f7106423957ebffc.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication.0.session/cache/b563fc02a5f85790f7106423957ebffc.json
new file mode 100644
index 0000000000000000000000000000000000000000..5ed8735f068719edba45be90c3dbcad824793167
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication.0.session/cache/b563fc02a5f85790f7106423957ebffc.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0402,
+  "steps": 18 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication.0.session/cache/b67e5daa995175429f859ba5f5f31ae2.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication.0.session/cache/b67e5daa995175429f859ba5f5f31ae2.json
deleted file mode 100644
index 98631b18b01fb89de5f93d6f60719c5c5e686407..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication.0.session/cache/b67e5daa995175429f859ba5f5f31ae2.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0504,
-  "steps": 80 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication.0.session/cache/baa1d0dc27e83d636cfa96d0e8e831e7.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication.0.session/cache/baa1d0dc27e83d636cfa96d0e8e831e7.json
new file mode 100644
index 0000000000000000000000000000000000000000..a36fb8ad991fa824da7cade036ed4c34da4c7e5f
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication.0.session/cache/baa1d0dc27e83d636cfa96d0e8e831e7.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.345,
+  "steps": 430 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication.0.session/cache/bac9955a1e491e49ed4d7a2a8c742ede.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication.0.session/cache/bac9955a1e491e49ed4d7a2a8c742ede.json
new file mode 100644
index 0000000000000000000000000000000000000000..f159c690fc3e3f06f58d9e08f0055f88b037c76d
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication.0.session/cache/bac9955a1e491e49ed4d7a2a8c742ede.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.109,
+  "steps": 35 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication.0.session/cache/bbc9228faa8db6b723d67a3157a71ed9.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication.0.session/cache/bbc9228faa8db6b723d67a3157a71ed9.json
new file mode 100644
index 0000000000000000000000000000000000000000..3d545f3673f98515fc84cb6a39c5fff24253b5e3
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication.0.session/cache/bbc9228faa8db6b723d67a3157a71ed9.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0143,
+  "steps": 18 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication.0.session/cache/bc1ed349a16f8676abb7c8eeecdb44ad.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication.0.session/cache/bc1ed349a16f8676abb7c8eeecdb44ad.json
new file mode 100644
index 0000000000000000000000000000000000000000..8033ea94e591043ffc9916808debcd72795de553
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication.0.session/cache/bc1ed349a16f8676abb7c8eeecdb44ad.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0254,
+  "steps": 41 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication.0.session/cache/bf0c9da80e12aa65812ba81ab6a31c30.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication.0.session/cache/bf0c9da80e12aa65812ba81ab6a31c30.json
new file mode 100644
index 0000000000000000000000000000000000000000..dda1a9f5993960b71831f4445383248d14db33e5
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication.0.session/cache/bf0c9da80e12aa65812ba81ab6a31c30.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0229,
+  "steps": 10 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication.0.session/cache/c0c54b53520e606bf00b040eac0aca66.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication.0.session/cache/c0c54b53520e606bf00b040eac0aca66.json
new file mode 100644
index 0000000000000000000000000000000000000000..03a9065c49c38e58d1e757a828bd872a851e8f97
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication.0.session/cache/c0c54b53520e606bf00b040eac0aca66.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.5904,
+  "steps": 230 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication.0.session/cache/c0decf59dc9b9d48afab7944b50fa6a1.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication.0.session/cache/c0decf59dc9b9d48afab7944b50fa6a1.json
new file mode 100644
index 0000000000000000000000000000000000000000..a60fc82f67362b4cde0684f7cba17d67a1b03358
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication.0.session/cache/c0decf59dc9b9d48afab7944b50fa6a1.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.1388,
+  "steps": 126 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication.0.session/cache/c450d21c433db1ccd7b96bfd362d035a.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication.0.session/cache/c450d21c433db1ccd7b96bfd362d035a.json
deleted file mode 100644
index c9edc62d71d621bb078e5a64a662e1be4388bcc5..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication.0.session/cache/c450d21c433db1ccd7b96bfd362d035a.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0108,
-  "steps": 15 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication.0.session/cache/c55899b55718ef2a4307790c10093165.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication.0.session/cache/c55899b55718ef2a4307790c10093165.json
new file mode 100644
index 0000000000000000000000000000000000000000..6fa55517e57710af06d5be191a1173ef6b2ff8db
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication.0.session/cache/c55899b55718ef2a4307790c10093165.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.1048,
+  "steps": 39 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication.0.session/cache/cf1284438868f7fa8873ddcdae09aa58.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication.0.session/cache/cf1284438868f7fa8873ddcdae09aa58.json
new file mode 100644
index 0000000000000000000000000000000000000000..1225b40aa2f329e3c6cb79b14b1b440c3b3a3eb4
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication.0.session/cache/cf1284438868f7fa8873ddcdae09aa58.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.025,
+  "steps": 20 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication.0.session/cache/d8e9312b5b8cdc167678751e3ede50c1.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication.0.session/cache/d8e9312b5b8cdc167678751e3ede50c1.json
deleted file mode 100644
index 3e22b56b9cfc8f61e377ed6df7292025b929f43c..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication.0.session/cache/d8e9312b5b8cdc167678751e3ede50c1.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0522,
-  "steps": 80 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication.0.session/cache/de7f57e5e34700c98c4f82a00f679a47.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication.0.session/cache/de7f57e5e34700c98c4f82a00f679a47.json
new file mode 100644
index 0000000000000000000000000000000000000000..da4603ebb64fef9e0b247f94d4b214436232f1e9
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication.0.session/cache/de7f57e5e34700c98c4f82a00f679a47.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0528,
+  "steps": 90 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication.0.session/cache/e0a684fe785a113b129a9df74687db0c.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication.0.session/cache/e0a684fe785a113b129a9df74687db0c.json
deleted file mode 100644
index 1230f8c3f1e214bf9323af5d30012e74c6c45dd3..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication.0.session/cache/e0a684fe785a113b129a9df74687db0c.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0098,
-  "steps": 7 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication.0.session/cache/e3db327e7962e2bf59fbfebae1edcec4.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication.0.session/cache/e3db327e7962e2bf59fbfebae1edcec4.json
new file mode 100644
index 0000000000000000000000000000000000000000..151847e4ec836cd8dbcebaff4d73ae95db3beb56
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication.0.session/cache/e3db327e7962e2bf59fbfebae1edcec4.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0154,
+  "steps": 13 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication.0.session/cache/e487df371af8c54f2d6fb9cc129c1696.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication.0.session/cache/e487df371af8c54f2d6fb9cc129c1696.json
deleted file mode 100644
index 0a9ec4eb67b3a73d39a570d5dce61554ae877115..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication.0.session/cache/e487df371af8c54f2d6fb9cc129c1696.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0384,
-  "steps": 114 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication.0.session/cache/e97a6a5cf05901dbc71aedc291cfb8a3.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication.0.session/cache/e97a6a5cf05901dbc71aedc291cfb8a3.json
new file mode 100644
index 0000000000000000000000000000000000000000..284f7e72cf5b34f5ee22d4645f5e21365a9977b5
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication.0.session/cache/e97a6a5cf05901dbc71aedc291cfb8a3.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.5432,
+  "steps": 376 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication.0.session/cache/ed2111bd00a96fb6c7b64baf6171ed02.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication.0.session/cache/ed2111bd00a96fb6c7b64baf6171ed02.json
new file mode 100644
index 0000000000000000000000000000000000000000..b0c622575cb784508c63d63f4da92e6fab344fff
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication.0.session/cache/ed2111bd00a96fb6c7b64baf6171ed02.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0209,
+  "steps": 10 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication.0.session/cache/f0c030489342184550a5c7d43b74c9d4.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication.0.session/cache/f0c030489342184550a5c7d43b74c9d4.json
deleted file mode 100644
index 9133e42bb078db80d9e06874ecdfc091e3bf6d14..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication.0.session/cache/f0c030489342184550a5c7d43b74c9d4.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0847,
-  "steps": 131 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication.0.session/cache/f12f2e17b5565cb42b3241ebe4b64fca.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication.0.session/cache/f12f2e17b5565cb42b3241ebe4b64fca.json
new file mode 100644
index 0000000000000000000000000000000000000000..1628a1deecc6df4ff2ba14b0fc47a2e25eb4d2e5
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication.0.session/cache/f12f2e17b5565cb42b3241ebe4b64fca.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0247,
+  "steps": 20 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication.0.session/cache/fe5b0fc55cfd82dc6da71976001e38ec.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication.0.session/cache/fe5b0fc55cfd82dc6da71976001e38ec.json
deleted file mode 100644
index ffa74cd1fff22ee1a042c157ecf91c5182106b6f..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication.0.session/cache/fe5b0fc55cfd82dc6da71976001e38ec.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0132,
-  "steps": 7 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication.res.oracle b/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication.res.oracle
index 31b0e5ca191210a8c8c217f4b5db0df4214f9d7f..42a2b002096f5135ea54211277cd6578cc5c70f3 100644
--- a/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication.res.oracle
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication.res.oracle
@@ -1,8 +1,8 @@
-# frama-c -wp -wp-timeout 90 [...]
+# frama-c -wp -wp-rte [...]
 [kernel] Parsing tests/wp_gallery/binary-multiplication.c (with preprocessing)
 [wp] Running WP plugin...
 [wp] Loading driver 'share/wp.driver'
-[wp] Warning: Missing RTE guards
+[rte] annotating function BinaryMultiplication
 [wp] 17 goals scheduled
 [wp] [Alt-Ergo] Goal typed_lemma_ax4_ok : Valid
 [wp] [Alt-Ergo] Goal typed_lemma_ax5_ok : Valid
@@ -31,33 +31,3 @@
  Functions                 WP     Alt-Ergo  Total   Success
   BinaryMultiplication      3        9       13      92.3%
 ------------------------------------------------------------
-[wp] Running WP plugin...
-[rte] annotating function BinaryMultiplication
-[wp] 17 goals scheduled
-[wp] [Alt-Ergo] Goal typed_lemma_ax4_ok : Valid
-[wp] [Alt-Ergo] Goal typed_lemma_ax5_ok : Valid
-[wp] [Alt-Ergo] Goal typed_lemma_ax7_ok : Valid
-[wp] [Qed] Goal typed_lemma_sizeof_ok_ok : Valid
-[wp] [Alt-Ergo] Goal typed_BinaryMultiplication_ensures_product : Valid
-[wp] [Alt-Ergo] Goal typed_BinaryMultiplication_assert_a1_ok_deductible : Valid
-[wp] [Alt-Ergo] Goal typed_BinaryMultiplication_loop_invariant_inv1_ok_preserved : Unsuccess
-[wp] [Qed] Goal typed_BinaryMultiplication_loop_invariant_inv1_ok_established : Valid
-[wp] [Alt-Ergo] Goal typed_BinaryMultiplication_loop_invariant_inv2_ok_preserved : Valid
-[wp] [Alt-Ergo] Goal typed_BinaryMultiplication_loop_invariant_inv2_ok_established : Valid
-[wp] [Alt-Ergo] Goal typed_BinaryMultiplication_assert_a2_ok : Valid
-[wp] [Alt-Ergo] Goal typed_BinaryMultiplication_assert_a3_ok : Valid
-[wp] [Alt-Ergo] Goal typed_BinaryMultiplication_assert_a4_ok : Valid
-[wp] [Alt-Ergo] Goal typed_BinaryMultiplication_assert_a5_ok : Valid
-[wp] [Qed] Goal typed_BinaryMultiplication_loop_assigns : Valid
-[wp] [Alt-Ergo] Goal typed_BinaryMultiplication_loop_variant_decrease : Valid
-[wp] [Qed] Goal typed_BinaryMultiplication_loop_variant_positive : Valid
-[wp] Proved goals:   13 / 17
-  Qed:             1 
-  Alt-Ergo:       12  (unsuccess: 1)
-------------------------------------------------------------
- Axiomatics                WP     Alt-Ergo  Total   Success
-  Axiomatic mult            1        3        4       100%
-------------------------------------------------------------
- Functions                 WP     Alt-Ergo  Total   Success
-  BinaryMultiplication      3        9       13      92.3%
-------------------------------------------------------------
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/02ff536b44ac5cc414a66446ebe093d7.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/02ff536b44ac5cc414a66446ebe093d7.json
new file mode 100644
index 0000000000000000000000000000000000000000..ac7e6df4fbef2e184f8d7eaa73f15e4815bd152c
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/02ff536b44ac5cc414a66446ebe093d7.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0345,
+  "steps": 41 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/075dfa47667ba07aa1e41bc3dc5c7cfc.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/075dfa47667ba07aa1e41bc3dc5c7cfc.json
new file mode 100644
index 0000000000000000000000000000000000000000..efb631d4051abb2e82ffc4b0cf5d94ab1942bbfb
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/075dfa47667ba07aa1e41bc3dc5c7cfc.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0508,
+  "steps": 184 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/081f176e0fb3514fde320ca30f2ed032.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/081f176e0fb3514fde320ca30f2ed032.json
deleted file mode 100644
index f41cd911559d54336ad2c2401cfa94f24b7eff43..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/081f176e0fb3514fde320ca30f2ed032.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0233,
-  "steps": 69 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/0928b24caf7eba5a2d1c225470ef8013.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/0928b24caf7eba5a2d1c225470ef8013.json
deleted file mode 100644
index ecdfb669409dcc40d2c879da3199fca6ac4dd035..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/0928b24caf7eba5a2d1c225470ef8013.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0241,
-  "steps": 21 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/0d0331efb691f7c37c4bfe29e79e6312.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/0d0331efb691f7c37c4bfe29e79e6312.json
new file mode 100644
index 0000000000000000000000000000000000000000..efb7c39deb8fa351a795b72ade5eb9f196388e25
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/0d0331efb691f7c37c4bfe29e79e6312.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0151,
+  "steps": 22 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/0fa8d57b5ca004b4ba3c9b4afbdcf753.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/0fa8d57b5ca004b4ba3c9b4afbdcf753.json
new file mode 100644
index 0000000000000000000000000000000000000000..c2f60e514a8d716074a36aa79c8e682817cccbf1
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/0fa8d57b5ca004b4ba3c9b4afbdcf753.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0164,
+  "steps": 21 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/12e3615a4d8bdde632043a1169997609.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/12e3615a4d8bdde632043a1169997609.json
new file mode 100644
index 0000000000000000000000000000000000000000..169bd94f72d0087c4f5e57bda59f90f3f02c754f
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/12e3615a4d8bdde632043a1169997609.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0336,
+  "steps": 93 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/133bfd81ae65e6134eb126a40fe454b5.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/133bfd81ae65e6134eb126a40fe454b5.json
new file mode 100644
index 0000000000000000000000000000000000000000..add83b7f92debfc0b1827ac612fbb51ee0659a1a
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/133bfd81ae65e6134eb126a40fe454b5.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0279,
+  "steps": 58 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/1809c92ba1e6b626c479b6bfc0afd60a.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/1809c92ba1e6b626c479b6bfc0afd60a.json
deleted file mode 100644
index a74bc24d233bac1b3a4f5efa5c89ef22e8411843..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/1809c92ba1e6b626c479b6bfc0afd60a.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0399,
-  "steps": 79 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/187f81ff23166be0f2a28442c16de57d.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/187f81ff23166be0f2a28442c16de57d.json
deleted file mode 100644
index 952c3b9c4e376901cb9cc22c3ea7febf2a4d2a71..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/187f81ff23166be0f2a28442c16de57d.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0283,
-  "steps": 29 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/18d8398601f0b7f85e551f1c1d9137df.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/18d8398601f0b7f85e551f1c1d9137df.json
deleted file mode 100644
index 789606551ae1568223698632712ded58e344eaba..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/18d8398601f0b7f85e551f1c1d9137df.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0126,
-  "steps": 29 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/1d96421d8cc1c82e01fe4073b54e67ff.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/1d96421d8cc1c82e01fe4073b54e67ff.json
new file mode 100644
index 0000000000000000000000000000000000000000..397d0da6f956b68a818f56324ace3763de42d642
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/1d96421d8cc1c82e01fe4073b54e67ff.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0384,
+  "steps": 97 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/21f6cc6adbf81eacca78dea4d936f395.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/21f6cc6adbf81eacca78dea4d936f395.json
new file mode 100644
index 0000000000000000000000000000000000000000..1eb6ee77bf6e55acc8cf2b5bd2f3487d85adfa24
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/21f6cc6adbf81eacca78dea4d936f395.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0187,
+  "steps": 28 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/257633c0e6e4c90dbbb56430d547f891.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/257633c0e6e4c90dbbb56430d547f891.json
deleted file mode 100644
index 19298929ccfa010c30a3962678acbed928e32500..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/257633c0e6e4c90dbbb56430d547f891.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0125,
-  "steps": 58 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/2b317e6f4d2576b9ce1ed0906498ee20.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/2b317e6f4d2576b9ce1ed0906498ee20.json
new file mode 100644
index 0000000000000000000000000000000000000000..1dd723cd054b0336f5c4cdb8a22ed00f555134ec
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/2b317e6f4d2576b9ce1ed0906498ee20.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0376,
+  "steps": 108 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/2ba9be92a508348223e7c319004017c5.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/2ba9be92a508348223e7c319004017c5.json
deleted file mode 100644
index ee671250c0f2c53dc1dedaa2468422927fc0b605..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/2ba9be92a508348223e7c319004017c5.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0812,
-  "steps": 221 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/2bef9177734096c3d8dc35a152af7527.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/2bef9177734096c3d8dc35a152af7527.json
new file mode 100644
index 0000000000000000000000000000000000000000..b61ad224fe8981f1c18ba339625706a7336f64cb
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/2bef9177734096c3d8dc35a152af7527.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0229,
+  "steps": 45 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/2c3c7fa586fc9ecea4bbf0fb98aa925f.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/2c3c7fa586fc9ecea4bbf0fb98aa925f.json
deleted file mode 100644
index ae56e7704a656c79fff8d4c4d0ed2e557505d744..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/2c3c7fa586fc9ecea4bbf0fb98aa925f.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0062,
-  "steps": 25 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/2e0f12f4379206e601db6fa1af905256.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/2e0f12f4379206e601db6fa1af905256.json
new file mode 100644
index 0000000000000000000000000000000000000000..e1bb9adfe6a07eb6f5e0b6da21601dae1776231d
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/2e0f12f4379206e601db6fa1af905256.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0502,
+  "steps": 114 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/2f2cff1b16d739ef4376169a7feb8c3d.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/2f2cff1b16d739ef4376169a7feb8c3d.json
new file mode 100644
index 0000000000000000000000000000000000000000..f5397ef391a9cc945456c173aaf05155dad28072
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/2f2cff1b16d739ef4376169a7feb8c3d.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0152,
+  "steps": 17 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/2fba0af36729ffda97bc329dc429c4c9.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/2fba0af36729ffda97bc329dc429c4c9.json
new file mode 100644
index 0000000000000000000000000000000000000000..dd4d7d32d2975dd09d707a4f07b52fbe8d89a58c
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/2fba0af36729ffda97bc329dc429c4c9.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0767,
+  "steps": 162 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/3040195b1bc64b91c2c7ae895d650d5f.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/3040195b1bc64b91c2c7ae895d650d5f.json
new file mode 100644
index 0000000000000000000000000000000000000000..19b41bb790355eb8777fa550da0ecb708057b6d2
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/3040195b1bc64b91c2c7ae895d650d5f.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0503,
+  "steps": 120 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/34f0cce3d0a30b5a3b6408ef7e1f66dd.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/34f0cce3d0a30b5a3b6408ef7e1f66dd.json
deleted file mode 100644
index 6903eb2790ac9e6c3737e1191da741bbaeb40e2c..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/34f0cce3d0a30b5a3b6408ef7e1f66dd.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0108,
-  "steps": 29 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/36629b35a15db5211887c2dbebcbe9fb.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/36629b35a15db5211887c2dbebcbe9fb.json
deleted file mode 100644
index e5347d2be6309a192e8580fce44ceb79cbfe4a1d..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/36629b35a15db5211887c2dbebcbe9fb.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.013,
-  "steps": 14 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/3974383ae185871e55bfcf7246735ec2.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/3974383ae185871e55bfcf7246735ec2.json
deleted file mode 100644
index 7bf1547019b915cc7fabd099466ec2af99a2e691..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/3974383ae185871e55bfcf7246735ec2.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0194,
-  "steps": 61 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/3ad86f0a8bfd606628a62398d3cffaef.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/3ad86f0a8bfd606628a62398d3cffaef.json
new file mode 100644
index 0000000000000000000000000000000000000000..704a30b44f3629ad3ac87b4283339db601acff38
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/3ad86f0a8bfd606628a62398d3cffaef.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0405,
+  "steps": 131 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/3adced65475fd2200b005fdcdd713dc3.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/3adced65475fd2200b005fdcdd713dc3.json
deleted file mode 100644
index 26695d4bb89895b0c9a45f7cc26684c0d8c73c1e..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/3adced65475fd2200b005fdcdd713dc3.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0102,
-  "steps": 41 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/413dd61975abdea49fcd638748261a1a.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/413dd61975abdea49fcd638748261a1a.json
new file mode 100644
index 0000000000000000000000000000000000000000..0809092899269d5435d2f490be9fc258940f84ed
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/413dd61975abdea49fcd638748261a1a.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0395,
+  "steps": 106 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/4284ee71e30d6e9d2d5645f7edc53411.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/4284ee71e30d6e9d2d5645f7edc53411.json
new file mode 100644
index 0000000000000000000000000000000000000000..cfd40c1e9a63a5cf82221b0a61cfcb6b2d75d09b
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/4284ee71e30d6e9d2d5645f7edc53411.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0148,
+  "steps": 14 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/4629c178464f68a1c2766571144b3fca.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/4629c178464f68a1c2766571144b3fca.json
new file mode 100644
index 0000000000000000000000000000000000000000..4bec3313f12b3aa5373e050610e7b9e754bd0458
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/4629c178464f68a1c2766571144b3fca.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0151,
+  "steps": 25 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/47458cb58c7c55750ab0b5c7e95397fe.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/47458cb58c7c55750ab0b5c7e95397fe.json
new file mode 100644
index 0000000000000000000000000000000000000000..369a0f7e5f2de4d43352b9e3bbbc09e436259eb6
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/47458cb58c7c55750ab0b5c7e95397fe.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0483,
+  "steps": 95 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/4aa393d6b99a33fdfc2995eb15af21ea.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/4aa393d6b99a33fdfc2995eb15af21ea.json
deleted file mode 100644
index 469899b59c83c8a3544715a459939d71e698b5fb..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/4aa393d6b99a33fdfc2995eb15af21ea.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0157,
-  "steps": 22 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/4b02622d9db4bcc86a5dad6cc45a8fc6.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/4b02622d9db4bcc86a5dad6cc45a8fc6.json
deleted file mode 100644
index 33156b5b8126d4a1dba35e8cf7b32e98e2b4dbd4..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/4b02622d9db4bcc86a5dad6cc45a8fc6.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0225,
-  "steps": 14 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/4f4397bad0606fca863a048feb4f6ab5.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/4f4397bad0606fca863a048feb4f6ab5.json
deleted file mode 100644
index 4b79936cb4308bf198e3a5450164587e20df6efc..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/4f4397bad0606fca863a048feb4f6ab5.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0221,
-  "steps": 29 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/4fa8efe1242a20e465e2080238c44deb.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/4fa8efe1242a20e465e2080238c44deb.json
new file mode 100644
index 0000000000000000000000000000000000000000..0b94dd6df96ecaa11c3b52faa0c101b4e8b47348
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/4fa8efe1242a20e465e2080238c44deb.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0187,
+  "steps": 64 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/51b6e40bd79f42701fd59c85017e8c67.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/51b6e40bd79f42701fd59c85017e8c67.json
deleted file mode 100644
index 4256c5bdfa458cda5dd5451fceb92cc5f34bbd3a..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/51b6e40bd79f42701fd59c85017e8c67.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0278,
-  "steps": 106 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/54caeb7f07d5cfe2badc25f02d0d6afa.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/54caeb7f07d5cfe2badc25f02d0d6afa.json
new file mode 100644
index 0000000000000000000000000000000000000000..9bd200f06ae95a1b47e9a9456c64ae5296c75c2d
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/54caeb7f07d5cfe2badc25f02d0d6afa.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0166,
+  "steps": 30 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/5652c7a5c41746550e73defbbe6448f7.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/5652c7a5c41746550e73defbbe6448f7.json
new file mode 100644
index 0000000000000000000000000000000000000000..b0f27b55e817ac812984f33100dfb81fa02a164c
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/5652c7a5c41746550e73defbbe6448f7.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0366,
+  "steps": 48 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/5889463277be90355fb2078324109ee7.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/5889463277be90355fb2078324109ee7.json
new file mode 100644
index 0000000000000000000000000000000000000000..caf5df0b95bfe07c7d97d800f99b7932cd5ec787
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/5889463277be90355fb2078324109ee7.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0246,
+  "steps": 21 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/59dc5cf387280c5cb958e8c9256429e2.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/59dc5cf387280c5cb958e8c9256429e2.json
new file mode 100644
index 0000000000000000000000000000000000000000..d893b6a96de7875568f5254705e0f694b7f48463
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/59dc5cf387280c5cb958e8c9256429e2.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.034,
+  "steps": 54 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/5ac49d42d9ca3323758823bcf455a64a.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/5ac49d42d9ca3323758823bcf455a64a.json
deleted file mode 100644
index d7d50229deb8bbe91c04b3bd40c5d10f50284246..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/5ac49d42d9ca3323758823bcf455a64a.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0084,
-  "steps": 20 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/dd02ca382a4101d58fd176feb5dcac9a.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/5cc5daedbaccea801d2d535e54793925.json
similarity index 100%
rename from src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/dd02ca382a4101d58fd176feb5dcac9a.json
rename to src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/5cc5daedbaccea801d2d535e54793925.json
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/5dd37475b5d169db1822236b1b62d7f7.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/5dd37475b5d169db1822236b1b62d7f7.json
new file mode 100644
index 0000000000000000000000000000000000000000..60457579ca70f463d9d2766d4b0a5d5ee9086578
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/5dd37475b5d169db1822236b1b62d7f7.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0241,
+  "steps": 36 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/62e390a312e8b669107eaab551a8cb8c.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/62e390a312e8b669107eaab551a8cb8c.json
deleted file mode 100644
index 77957a7e17121445abcf15522fc03adc6dca81aa..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/62e390a312e8b669107eaab551a8cb8c.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.024,
-  "steps": 47 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/642149c18cc56d091a8a80cabed23543.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/642149c18cc56d091a8a80cabed23543.json
new file mode 100644
index 0000000000000000000000000000000000000000..07a8cc660df632108b7d3773973351b64fe543c7
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/642149c18cc56d091a8a80cabed23543.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0161,
+  "steps": 29 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/64998f3beee4da3801b6cb0a9f45dd3c.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/64998f3beee4da3801b6cb0a9f45dd3c.json
new file mode 100644
index 0000000000000000000000000000000000000000..078a353f65aa017b473901a86e482990dbec0ee7
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/64998f3beee4da3801b6cb0a9f45dd3c.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0394,
+  "steps": 88 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/652928bf082621cf1caef7b9217a3add.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/652928bf082621cf1caef7b9217a3add.json
new file mode 100644
index 0000000000000000000000000000000000000000..8ec2d8bcc51f03100678da343e222a72d68d7e72
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/652928bf082621cf1caef7b9217a3add.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0193,
+  "steps": 26 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/65d7b198c573a65434aecf15a57a9fb6.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/65d7b198c573a65434aecf15a57a9fb6.json
new file mode 100644
index 0000000000000000000000000000000000000000..f90987c04a6d063ac65f32badf9e68d0a7bfe1e5
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/65d7b198c573a65434aecf15a57a9fb6.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0416,
+  "steps": 90 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/680cc4030974ef6dac5e9d7ffb930d4d.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/680cc4030974ef6dac5e9d7ffb930d4d.json
deleted file mode 100644
index bb8d4f718ce3bb18df30c81824c0de12b53a857e..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/680cc4030974ef6dac5e9d7ffb930d4d.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0478,
-  "steps": 54 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/6894489d6e0207eadc6ccd0c3d660a58.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/6894489d6e0207eadc6ccd0c3d660a58.json
new file mode 100644
index 0000000000000000000000000000000000000000..227245b28d57137f1d469157cbab3048e429d6da
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/6894489d6e0207eadc6ccd0c3d660a58.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0215,
+  "steps": 29 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/6c3ce3f48d97448f3c47d14e2eab1328.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/6c3ce3f48d97448f3c47d14e2eab1328.json
new file mode 100644
index 0000000000000000000000000000000000000000..c21e865dc9072c7fa73a3ba93acf3c665effc917
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/6c3ce3f48d97448f3c47d14e2eab1328.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0872,
+  "steps": 169 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/6da122dff39449dfe866e66267c0f91f.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/6da122dff39449dfe866e66267c0f91f.json
new file mode 100644
index 0000000000000000000000000000000000000000..67ac96eccf552a995492904e828ee5639e8684f8
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/6da122dff39449dfe866e66267c0f91f.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0264,
+  "steps": 44 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/6ef5bbd5087eee55aa3b06fa69efb393.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/6ef5bbd5087eee55aa3b06fa69efb393.json
new file mode 100644
index 0000000000000000000000000000000000000000..4719256c20458330cfbd8e4a96d26aaa40b64af8
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/6ef5bbd5087eee55aa3b06fa69efb393.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0147,
+  "steps": 14 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/6f104cdb9b3fb85b46e220af0608ac70.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/6f104cdb9b3fb85b46e220af0608ac70.json
new file mode 100644
index 0000000000000000000000000000000000000000..c9dc0d3481086daeb12a3bc0bc00f6bdfd83f2fe
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/6f104cdb9b3fb85b46e220af0608ac70.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0322,
+  "steps": 46 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/6fa4a4705403ed2dd4b6c3c5617632f0.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/6fa4a4705403ed2dd4b6c3c5617632f0.json
new file mode 100644
index 0000000000000000000000000000000000000000..afda8f7a579537559509380c816a6e75635bcf04
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/6fa4a4705403ed2dd4b6c3c5617632f0.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0275,
+  "steps": 99 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/6fe83e9575ba4822b8f1f41aa84c038e.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/6fe83e9575ba4822b8f1f41aa84c038e.json
deleted file mode 100644
index 3959e33a3139c42f804c4d40b01ac7e7c9fb0668..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/6fe83e9575ba4822b8f1f41aa84c038e.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.2005,
-  "steps": 221 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/746ad39507d6a43e043c0a21860fd8aa.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/746ad39507d6a43e043c0a21860fd8aa.json
new file mode 100644
index 0000000000000000000000000000000000000000..70a7237a5521d79f845298b07d78e37a8cbda528
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/746ad39507d6a43e043c0a21860fd8aa.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0493,
+  "steps": 89 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/76c334c73d313cc80db5f546c34b680a.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/76c334c73d313cc80db5f546c34b680a.json
deleted file mode 100644
index ad80acda5455f1f302b2498b886d2381f63a0fd1..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/76c334c73d313cc80db5f546c34b680a.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0237,
-  "steps": 79 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/76fdc8f6683da046717fb3303de05b92.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/76fdc8f6683da046717fb3303de05b92.json
new file mode 100644
index 0000000000000000000000000000000000000000..fed85b60e13d76753ed7636f5d4f59f5a370901d
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/76fdc8f6683da046717fb3303de05b92.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0372,
+  "steps": 63 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/770a40dcda070c300e2523bff6b36192.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/770a40dcda070c300e2523bff6b36192.json
new file mode 100644
index 0000000000000000000000000000000000000000..fa277610c6307808832b4f523963787556d1bfee
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/770a40dcda070c300e2523bff6b36192.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0419,
+  "steps": 138 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/7771a1d2671cf8e9e5493bbb13dc7632.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/7771a1d2671cf8e9e5493bbb13dc7632.json
new file mode 100644
index 0000000000000000000000000000000000000000..7ae7ec2cd6713c42368a31c0e416083ab670fd4a
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/7771a1d2671cf8e9e5493bbb13dc7632.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0268,
+  "steps": 41 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/78d3c10c9f4d515da47f9cfa8cd5f089.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/78d3c10c9f4d515da47f9cfa8cd5f089.json
deleted file mode 100644
index 0aa23b3e4ffbc87adc32a9b7c73d1602f49a3afe..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/78d3c10c9f4d515da47f9cfa8cd5f089.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0055,
-  "steps": 13 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/796ac8f76017f579cfbd8f81bb336863.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/796ac8f76017f579cfbd8f81bb336863.json
deleted file mode 100644
index af7ddd1e223257755e424d81915f6789590c2a43..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/796ac8f76017f579cfbd8f81bb336863.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0331,
-  "steps": 45 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/79a6c7dbf9935c4ff76c002186a009a2.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/79a6c7dbf9935c4ff76c002186a009a2.json
deleted file mode 100644
index c9c1b667c8d14e7ceaa7bb00b70ce7b534a939f1..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/79a6c7dbf9935c4ff76c002186a009a2.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0162,
-  "steps": 13 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/7cf5fba2e38f84b13b66e36a8432bc3c.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/7cf5fba2e38f84b13b66e36a8432bc3c.json
new file mode 100644
index 0000000000000000000000000000000000000000..31a01ed8c8fec14e2ce4f26c7b3a005aefd34bea
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/7cf5fba2e38f84b13b66e36a8432bc3c.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0334,
+  "steps": 44 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/7d3c6069bf48b65c1c5acd5b3a26ec81.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/7d3c6069bf48b65c1c5acd5b3a26ec81.json
deleted file mode 100644
index ab2bc449d4ab452a704729371ad91de1967f2dc8..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/7d3c6069bf48b65c1c5acd5b3a26ec81.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0327,
-  "steps": 36 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/7d831c16cfa87e08b115470eafa6f297.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/7d831c16cfa87e08b115470eafa6f297.json
deleted file mode 100644
index 4674d99de6ef42aa3784f3eb928477da7c44dc21..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/7d831c16cfa87e08b115470eafa6f297.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0094,
-  "steps": 45 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/8260ed5d8221b68c440a70f44f1e96d2.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/8260ed5d8221b68c440a70f44f1e96d2.json
deleted file mode 100644
index 207c2c2e44c51a65b34f689ba1532cdbcba486c1..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/8260ed5d8221b68c440a70f44f1e96d2.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0156,
-  "steps": 22 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/82f9fa2a569c3f77cd4a2b61aa9d810d.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/82f9fa2a569c3f77cd4a2b61aa9d810d.json
deleted file mode 100644
index 9353bd7c57266a23eae464cb0f8900b82c086e79..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/82f9fa2a569c3f77cd4a2b61aa9d810d.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0266,
-  "steps": 30 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/8427b13f62a8279b42b84acca95835ba.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/8427b13f62a8279b42b84acca95835ba.json
new file mode 100644
index 0000000000000000000000000000000000000000..fd1dc874f00776cf5d31ce3b11748f96193d15e7
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/8427b13f62a8279b42b84acca95835ba.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0234,
+  "steps": 40 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/84d0aa115b4e5790604818b416f01c41.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/84d0aa115b4e5790604818b416f01c41.json
new file mode 100644
index 0000000000000000000000000000000000000000..6165867e9c08f4dafcc523fcfa3267f91dcd85d2
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/84d0aa115b4e5790604818b416f01c41.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0394,
+  "steps": 98 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/8868b9ff906fb0fd09670cd9c6899502.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/8868b9ff906fb0fd09670cd9c6899502.json
new file mode 100644
index 0000000000000000000000000000000000000000..eb307b3c2ad494971318e7c27025c69c0f3d189f
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/8868b9ff906fb0fd09670cd9c6899502.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0172,
+  "steps": 32 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/8b7a4ef053798c5fe79c2441519c622c.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/8b7a4ef053798c5fe79c2441519c622c.json
deleted file mode 100644
index 6ca41aaf838c6f2cb0993d8ace5c3dc637980256..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/8b7a4ef053798c5fe79c2441519c622c.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0103,
-  "steps": 47 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/8c4db3c614e69438065e9043dc694d57.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/8c4db3c614e69438065e9043dc694d57.json
new file mode 100644
index 0000000000000000000000000000000000000000..89e4a274244f7b64b7aa5a90636278a60bb239a1
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/8c4db3c614e69438065e9043dc694d57.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0288,
+  "steps": 79 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/8c4dc3a1f8a53f93deae3b0804db6364.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/8c4dc3a1f8a53f93deae3b0804db6364.json
new file mode 100644
index 0000000000000000000000000000000000000000..0dc4a8eaf847b5cce39cd19de9254b3a02568821
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/8c4dc3a1f8a53f93deae3b0804db6364.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0162,
+  "steps": 22 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/8dc09422ee4f98919819aace50455210.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/8dc09422ee4f98919819aace50455210.json
deleted file mode 100644
index ddcb65e004c936115c0d993ff3391d48a9751587..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/8dc09422ee4f98919819aace50455210.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0189,
-  "steps": 32 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/8fcce1483fe34e803d395f63b6c40b8f.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/8fcce1483fe34e803d395f63b6c40b8f.json
new file mode 100644
index 0000000000000000000000000000000000000000..61fc99c0a6a39a752400f4b55c6c8492f85cbc18
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/8fcce1483fe34e803d395f63b6c40b8f.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0254,
+  "steps": 40 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/90c73ba96bd8257920ff21223c812125.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/90c73ba96bd8257920ff21223c812125.json
deleted file mode 100644
index 3ca1f1cbaed98597111b06cb34a5b9819d0b7725..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/90c73ba96bd8257920ff21223c812125.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0088,
-  "steps": 17 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/9457d1d8a4cbdf16244532e1d7fe754c.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/9457d1d8a4cbdf16244532e1d7fe754c.json
new file mode 100644
index 0000000000000000000000000000000000000000..46c5ba3d329c76d635de894e080f230d221c025c
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/9457d1d8a4cbdf16244532e1d7fe754c.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0472,
+  "steps": 132 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/94fbaacee8dcee3e81d76779e57b5a1e.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/94fbaacee8dcee3e81d76779e57b5a1e.json
new file mode 100644
index 0000000000000000000000000000000000000000..e1d1bc24d81d743a2ccbf46eebdffb391780c467
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/94fbaacee8dcee3e81d76779e57b5a1e.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0477,
+  "steps": 85 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/96856fd46c20aa4f5b4f93714b7815e2.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/96856fd46c20aa4f5b4f93714b7815e2.json
new file mode 100644
index 0000000000000000000000000000000000000000..b6c46229b9d825afef4bae5e44e739bef56eb357
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/96856fd46c20aa4f5b4f93714b7815e2.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0109,
+  "steps": 12 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/97ca523344c6a7bc26392bf60c80d009.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/97ca523344c6a7bc26392bf60c80d009.json
new file mode 100644
index 0000000000000000000000000000000000000000..c569acabc4fa412a9006b3307f70a5e1d764c826
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/97ca523344c6a7bc26392bf60c80d009.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.033,
+  "steps": 37 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/98854ec13622e5ec44ff5b7522d9f26f.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/98854ec13622e5ec44ff5b7522d9f26f.json
deleted file mode 100644
index 0f6a74b7019a529a9e0646100d47e29871a9e8af..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/98854ec13622e5ec44ff5b7522d9f26f.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.03,
-  "steps": 120 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/9c5eb1b10b9b274dd4fbf3d5e8df3d69.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/9c5eb1b10b9b274dd4fbf3d5e8df3d69.json
deleted file mode 100644
index 39faa832aa60c68bcc94d067a0e695cd7d667ff9..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/9c5eb1b10b9b274dd4fbf3d5e8df3d69.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.009,
-  "steps": 36 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/9c8fdaa1aa30f4c0f897627a87092552.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/9c8fdaa1aa30f4c0f897627a87092552.json
new file mode 100644
index 0000000000000000000000000000000000000000..56be05aeb6493df01ac8b6df4039b6e650d26b88
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/9c8fdaa1aa30f4c0f897627a87092552.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0308,
+  "steps": 75 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/9d72c18a5a772940af5dd52840b5da39.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/9d72c18a5a772940af5dd52840b5da39.json
new file mode 100644
index 0000000000000000000000000000000000000000..f105fb7e51cf7485f286a45de611c0391a0573c4
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/9d72c18a5a772940af5dd52840b5da39.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0442,
+  "steps": 177 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/9d9a0e01e0e07b93e5fbb8923744da83.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/9d9a0e01e0e07b93e5fbb8923744da83.json
deleted file mode 100644
index 35201e223cef312597c66a0226312b4210fc13e5..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/9d9a0e01e0e07b93e5fbb8923744da83.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0346,
-  "steps": 61 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/a2696056fd98b3f33f0ca9416599b6a8.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/a2696056fd98b3f33f0ca9416599b6a8.json
deleted file mode 100644
index d39835c31eb9ea120cf3ace26524f1da4c83e7b0..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/a2696056fd98b3f33f0ca9416599b6a8.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0145,
-  "steps": 12 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/a3867d8aed51e2cf330785a22ec98f74.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/a3867d8aed51e2cf330785a22ec98f74.json
deleted file mode 100644
index 21a2f3ac6a4aaeca9308ba7d73887c1779051b58..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/a3867d8aed51e2cf330785a22ec98f74.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0239,
-  "steps": 25 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/a76dc748a03af10cb038da6b6e8f810f.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/a76dc748a03af10cb038da6b6e8f810f.json
new file mode 100644
index 0000000000000000000000000000000000000000..bcd6cbbe611d00d3169e90fe6a574e9247003b09
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/a76dc748a03af10cb038da6b6e8f810f.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0216,
+  "steps": 57 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/a8d92e465b7883211401550a9b041a07.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/a8d92e465b7883211401550a9b041a07.json
new file mode 100644
index 0000000000000000000000000000000000000000..6f58e100cc074852ab4bf1f0f7a5b53d12b74a9e
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/a8d92e465b7883211401550a9b041a07.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0356,
+  "steps": 40 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/a9c32b71a2450d2dc68dff0420696115.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/a9c32b71a2450d2dc68dff0420696115.json
new file mode 100644
index 0000000000000000000000000000000000000000..009a165c3b3b80f9138d3249f7e1119c0eeae635
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/a9c32b71a2450d2dc68dff0420696115.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0236,
+  "steps": 52 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/ac8444f6f6bf91a1322f4f218fd71845.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/ac8444f6f6bf91a1322f4f218fd71845.json
deleted file mode 100644
index 1789d7e2163d8768a4344c767e1887566b250759..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/ac8444f6f6bf91a1322f4f218fd71845.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0739,
-  "steps": 120 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/aebfb6d252050c4b93095e102bed5800.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/aebfb6d252050c4b93095e102bed5800.json
new file mode 100644
index 0000000000000000000000000000000000000000..270bdf1a014c4f45ee5e46060968c5c1244022b1
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/aebfb6d252050c4b93095e102bed5800.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0598,
+  "steps": 144 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/b12c3d5d7ed84b3faad96291a6c725a7.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/b12c3d5d7ed84b3faad96291a6c725a7.json
deleted file mode 100644
index 57e0641a8498698668a70ab6b2831a366030f6b3..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/b12c3d5d7ed84b3faad96291a6c725a7.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0204,
-  "steps": 13 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/b3ef529ba01d7632564bd808320e8623.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/b3ef529ba01d7632564bd808320e8623.json
new file mode 100644
index 0000000000000000000000000000000000000000..e267aa08bdf03bf53661d502e830e6db62b343d6
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/b3ef529ba01d7632564bd808320e8623.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0486,
+  "steps": 108 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/b4a3e002cb9fac9c54afff400cdfb096.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/b4a3e002cb9fac9c54afff400cdfb096.json
new file mode 100644
index 0000000000000000000000000000000000000000..d9e2a424b3437b32bd663d7f0c9319de61ee5a71
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/b4a3e002cb9fac9c54afff400cdfb096.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0555,
+  "steps": 128 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/b56e7d6a235dddcbe29f1c51a381822d.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/b56e7d6a235dddcbe29f1c51a381822d.json
deleted file mode 100644
index 173d4b03cd0f8d5df8e3c57bdb066b05a9363ae2..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/b56e7d6a235dddcbe29f1c51a381822d.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0108,
-  "steps": 12 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/b6afdfbe4387f23f76c81fce157d51f3.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/b6afdfbe4387f23f76c81fce157d51f3.json
deleted file mode 100644
index daa14e99bc68b4bc436208f688f43f1d462c918e..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/b6afdfbe4387f23f76c81fce157d51f3.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0067,
-  "steps": 21 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/b76b85cb9cbd9414da673bb5c9301198.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/b76b85cb9cbd9414da673bb5c9301198.json
deleted file mode 100644
index 39f6d3686a8c424d30bea1fc0c8c8790e836ebaf..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/b76b85cb9cbd9414da673bb5c9301198.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0088,
-  "steps": 14 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/b92237cadd8c3125b8df2bd13b6a3318.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/b92237cadd8c3125b8df2bd13b6a3318.json
deleted file mode 100644
index 8affe39be1d1bd349253c7225f000abcf4544062..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/b92237cadd8c3125b8df2bd13b6a3318.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.059,
-  "steps": 106 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/bb5b3a4b9614a0ac7a50ca1e478100f2.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/bb5b3a4b9614a0ac7a50ca1e478100f2.json
deleted file mode 100644
index 409944cab7b1a87c362f99fa74a268bfc42eecbf..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/bb5b3a4b9614a0ac7a50ca1e478100f2.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0045,
-  "steps": 22 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/be40bb82d7c44e10b10affde201b4a75.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/be40bb82d7c44e10b10affde201b4a75.json
new file mode 100644
index 0000000000000000000000000000000000000000..75fd6efa1407fcdd1d3f5d9fb6e39fe41e30b044
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/be40bb82d7c44e10b10affde201b4a75.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0251,
+  "steps": 62 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/beb256b201ab98e8c820a539109e5e54.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/beb256b201ab98e8c820a539109e5e54.json
new file mode 100644
index 0000000000000000000000000000000000000000..51d6e1585db4b593cb4582b2461f7e928500fe59
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/beb256b201ab98e8c820a539109e5e54.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0299,
+  "steps": 44 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/c1fc14617665939afcaa2cc4e11226a0.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/c1fc14617665939afcaa2cc4e11226a0.json
new file mode 100644
index 0000000000000000000000000000000000000000..1896e1a75d677369f6f7fe9f49e6216a1a8d0cb5
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/c1fc14617665939afcaa2cc4e11226a0.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0402,
+  "steps": 95 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/c2f3d5ee98ff8dec4c564d472589c2ad.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/c2f3d5ee98ff8dec4c564d472589c2ad.json
new file mode 100644
index 0000000000000000000000000000000000000000..aa775a4b45b8ab38d7b072d067557b5d38235ec0
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/c2f3d5ee98ff8dec4c564d472589c2ad.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0179,
+  "steps": 13 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/c476b504457e3017fe180a54b9bc7c2a.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/c476b504457e3017fe180a54b9bc7c2a.json
deleted file mode 100644
index 787bf69f957a46ecadbdc82250e20d1ff1ecc070..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/c476b504457e3017fe180a54b9bc7c2a.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0452,
-  "steps": 58 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/c4ab1a3e53b4cd375a5fd228ad31163e.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/c4ab1a3e53b4cd375a5fd228ad31163e.json
new file mode 100644
index 0000000000000000000000000000000000000000..4904b1c348e524e7804a555648a70f8987900235
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/c4ab1a3e53b4cd375a5fd228ad31163e.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0228,
+  "steps": 47 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/c5157a5c5cf60b28d319ac609869a4b3.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/c5157a5c5cf60b28d319ac609869a4b3.json
deleted file mode 100644
index 45c976cabf755e4e6bea7874f695391e8ef3d040..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/c5157a5c5cf60b28d319ac609869a4b3.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0293,
-  "steps": 41 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/c5fb670d767d555ff8d3e9b2ff79f021.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/c5fb670d767d555ff8d3e9b2ff79f021.json
deleted file mode 100644
index 9e0244d5dc0354bf03167481c45690eb95c248ad..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/c5fb670d767d555ff8d3e9b2ff79f021.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0242,
-  "steps": 17 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/c79c741d0e84bd4d040c657384652af3.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/c79c741d0e84bd4d040c657384652af3.json
deleted file mode 100644
index 89bd066ef2674b0ce7b41151392ada9edfea4a03..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/c79c741d0e84bd4d040c657384652af3.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.034,
-  "steps": 177 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/ca5532fdc7d1c424abda88e586e4f3ab.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/ca5532fdc7d1c424abda88e586e4f3ab.json
new file mode 100644
index 0000000000000000000000000000000000000000..e38e26c7e78b7b9654ced8fb1911228118254853
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/ca5532fdc7d1c424abda88e586e4f3ab.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0285,
+  "steps": 61 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/ca5d81d92da04fc367d095e271a381c7.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/ca5d81d92da04fc367d095e271a381c7.json
new file mode 100644
index 0000000000000000000000000000000000000000..f4e0bec0c674f87f699236d381fbb0ced9b4cb32
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/ca5d81d92da04fc367d095e271a381c7.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0686,
+  "steps": 149 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/ce1bee755612ba7d4da4f1f95a9aad0e.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/ce1bee755612ba7d4da4f1f95a9aad0e.json
deleted file mode 100644
index 34492f8c7fe8dce9071d3788b7df47913e8ef70d..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/ce1bee755612ba7d4da4f1f95a9aad0e.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0112,
-  "steps": 13 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/ce3ec737781dfbc2aacb8ac87fb189fd.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/ce3ec737781dfbc2aacb8ac87fb189fd.json
new file mode 100644
index 0000000000000000000000000000000000000000..63db9fb6c7f0178cc6c25308bbeeb826677357dd
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/ce3ec737781dfbc2aacb8ac87fb189fd.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0273,
+  "steps": 52 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/cf324d102193b99217651ee60783bebd.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/cf324d102193b99217651ee60783bebd.json
new file mode 100644
index 0000000000000000000000000000000000000000..ead4afeeddaf524f67fc04b6a70bcc8310e22426
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/cf324d102193b99217651ee60783bebd.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0389,
+  "steps": 94 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/cf73637f2664f7955b6e923819b19f5b.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/cf73637f2664f7955b6e923819b19f5b.json
deleted file mode 100644
index 3a95f7af6fabb8d6c659d72a41cf0b4446624f51..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/cf73637f2664f7955b6e923819b19f5b.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.011,
-  "steps": 22 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/d3a66ba5b196d2fdf6cf3e58f8d8be29.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/d3a66ba5b196d2fdf6cf3e58f8d8be29.json
new file mode 100644
index 0000000000000000000000000000000000000000..91e20a61447c325137339b9822aafa2d7b6b1ff4
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/d3a66ba5b196d2fdf6cf3e58f8d8be29.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.1009,
+  "steps": 221 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/d3b4ead43cf44aa510cbb870592558f9.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/d3b4ead43cf44aa510cbb870592558f9.json
new file mode 100644
index 0000000000000000000000000000000000000000..32149a91bbbd1898219ad0314cf3f484231b9579
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/d3b4ead43cf44aa510cbb870592558f9.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0242,
+  "steps": 26 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/d52f375ab5f9fbab85ab451fd7461c3f.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/d52f375ab5f9fbab85ab451fd7461c3f.json
new file mode 100644
index 0000000000000000000000000000000000000000..111a234642281ab2984ffecfa700c3ee51689c06
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/d52f375ab5f9fbab85ab451fd7461c3f.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0334,
+  "steps": 73 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/d8bebab80a1f57ed37601ebe32da5572.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/d8bebab80a1f57ed37601ebe32da5572.json
new file mode 100644
index 0000000000000000000000000000000000000000..7ab1cbf38b191ccfba38907b68f0f1575262756e
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/d8bebab80a1f57ed37601ebe32da5572.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.029,
+  "steps": 99 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/d938b4d87135304e1079db5e6bc4705e.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/d938b4d87135304e1079db5e6bc4705e.json
deleted file mode 100644
index eacb578a5e574f9134a0bc9227cd644330d8e2b9..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/d938b4d87135304e1079db5e6bc4705e.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0323,
-  "steps": 69 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/db570e82af9a4cce052f9afc0d9fd22b.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/db570e82af9a4cce052f9afc0d9fd22b.json
new file mode 100644
index 0000000000000000000000000000000000000000..4e0019d78e86af7f492a644416adb0a99b36d305
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/db570e82af9a4cce052f9afc0d9fd22b.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0207,
+  "steps": 48 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/de361a362baf15bd50a5872f9fc31571.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/de361a362baf15bd50a5872f9fc31571.json
new file mode 100644
index 0000000000000000000000000000000000000000..d492894893dbbad98a3e961d1f6149a5fc0ccfa8
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/de361a362baf15bd50a5872f9fc31571.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0341,
+  "steps": 42 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/df44802078fd78f24d7432474a2ceab7.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/df44802078fd78f24d7432474a2ceab7.json
new file mode 100644
index 0000000000000000000000000000000000000000..1ebdac094c52f272b34ebf837d2a7bc534a7e6a3
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/df44802078fd78f24d7432474a2ceab7.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0388,
+  "steps": 60 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/e2edd396aad35ff5ad42c24b1b0ee563.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/e2edd396aad35ff5ad42c24b1b0ee563.json
deleted file mode 100644
index ae78eafb8924e35134def7f74205351bdd66ca08..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/e2edd396aad35ff5ad42c24b1b0ee563.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0155,
-  "steps": 30 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/e3556430d36d2673de192b840cc1a234.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/e3556430d36d2673de192b840cc1a234.json
new file mode 100644
index 0000000000000000000000000000000000000000..68ae68e54bcc48c0a93efca3c52e303001454368
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/e3556430d36d2673de192b840cc1a234.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0222,
+  "steps": 27 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/e466090c75a6f0f35abaa0c54d988780.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/e466090c75a6f0f35abaa0c54d988780.json
new file mode 100644
index 0000000000000000000000000000000000000000..539f9b95f0f607d7efacffd4b9f23bfb3c52b64e
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/e466090c75a6f0f35abaa0c54d988780.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0298,
+  "steps": 69 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/e9bdbed0b3fe4001efaf91559cb6d9d9.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/e9bdbed0b3fe4001efaf91559cb6d9d9.json
deleted file mode 100644
index 7483bd33c39345c4719e78a8a45917a103288c57..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/e9bdbed0b3fe4001efaf91559cb6d9d9.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0104,
-  "steps": 14 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/ea7b414abd0f7ecc5f810c1b21884e78.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/ea7b414abd0f7ecc5f810c1b21884e78.json
new file mode 100644
index 0000000000000000000000000000000000000000..f85c9f60e6322c4c987864d9376f84da31351920
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/ea7b414abd0f7ecc5f810c1b21884e78.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0287,
+  "steps": 26 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/bool.0.session/cache/dc63effffb850876cb143ad825a1259d.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/ebbf1389bcae04daf4e8b86f6a0faef6.json
similarity index 100%
rename from src/plugins/wp/tests/wp_plugin/oracle_qualif/bool.0.session/cache/dc63effffb850876cb143ad825a1259d.json
rename to src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/ebbf1389bcae04daf4e8b86f6a0faef6.json
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/ed1e3bb2fcca87006f6dcd1df31d8156.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/ed1e3bb2fcca87006f6dcd1df31d8156.json
deleted file mode 100644
index 8dd9c590e2c931ab8450134f33a3cc15b9c2f069..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/ed1e3bb2fcca87006f6dcd1df31d8156.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0192,
-  "steps": 54 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/ee1fec2e3f24420c6766930937a81438.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/ee1fec2e3f24420c6766930937a81438.json
deleted file mode 100644
index ec2b3e728176715af3d1ac8f6e2856193212f1f0..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/ee1fec2e3f24420c6766930937a81438.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.08,
-  "steps": 177 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/efb3e1c3dd65e96188fb41ae76be943d.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/efb3e1c3dd65e96188fb41ae76be943d.json
new file mode 100644
index 0000000000000000000000000000000000000000..68fa8fa74929e8465943c8047985661fcb74a79b
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/efb3e1c3dd65e96188fb41ae76be943d.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0473,
+  "steps": 171 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/efe707e8a8ff088c31da1ad4a0fcd307.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/efe707e8a8ff088c31da1ad4a0fcd307.json
new file mode 100644
index 0000000000000000000000000000000000000000..b2ab6637012bc55b6d8cfb5a075ff53cc7162879
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/efe707e8a8ff088c31da1ad4a0fcd307.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0276,
+  "steps": 24 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/f119bd195b4d894e956c342e58c068db.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/f119bd195b4d894e956c342e58c068db.json
deleted file mode 100644
index 107ce5c3bd42fb74717d8c1e06d67218a455bb42..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/f119bd195b4d894e956c342e58c068db.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0035,
-  "steps": 32 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/f752bb889248a0dc4121b8bbaeb25199.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/f752bb889248a0dc4121b8bbaeb25199.json
new file mode 100644
index 0000000000000000000000000000000000000000..f56b8a7cb85a48627bddf57028324ab1fb8f0646
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/f752bb889248a0dc4121b8bbaeb25199.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0257,
+  "steps": 54 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/fa03f186c461848369ed0fb79bfcfb13.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/fa03f186c461848369ed0fb79bfcfb13.json
new file mode 100644
index 0000000000000000000000000000000000000000..2b0af72c8a5a96a294b71e6db99b46df5636b246
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/fa03f186c461848369ed0fb79bfcfb13.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0204,
+  "steps": 57 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/ff1a87d4e04dd5491bbc6cbde736163a.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/ff1a87d4e04dd5491bbc6cbde736163a.json
new file mode 100644
index 0000000000000000000000000000000000000000..aba4d05ca534a5cc7d3e1f6db849d9a1269fd9bf
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/find.0.session/cache/ff1a87d4e04dd5491bbc6cbde736163a.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0482,
+  "steps": 108 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo1_solved.0.session/cache/00ecf4296b3aee4d1912c74420c9bfce.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo1_solved.0.session/cache/00ecf4296b3aee4d1912c74420c9bfce.json
deleted file mode 100644
index 2d671c4e72bc51f3c700e0e81919e990ca315d1d..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo1_solved.0.session/cache/00ecf4296b3aee4d1912c74420c9bfce.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0238,
-  "steps": 25 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo1_solved.0.session/cache/0230914cd0121d246ef6d21a5cfc7fa1.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo1_solved.0.session/cache/0230914cd0121d246ef6d21a5cfc7fa1.json
deleted file mode 100644
index 60e024902b6acefeaea8e2dd896cbbd49d46991d..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo1_solved.0.session/cache/0230914cd0121d246ef6d21a5cfc7fa1.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0156,
-  "steps": 13 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo1_solved.0.session/cache/12ab4af1e113ff06009dd4ca92e919a6.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo1_solved.0.session/cache/12ab4af1e113ff06009dd4ca92e919a6.json
deleted file mode 100644
index 2e0bd36221f95a598392c02b72c958ec634b4836..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo1_solved.0.session/cache/12ab4af1e113ff06009dd4ca92e919a6.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0203,
-  "steps": 25 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo1_solved.0.session/cache/1c3d2d670f30bc296dbf3923cc7f0239.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo1_solved.0.session/cache/1c3d2d670f30bc296dbf3923cc7f0239.json
new file mode 100644
index 0000000000000000000000000000000000000000..4075f2281c24fcce92a333d66f9e96c7132de2a6
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo1_solved.0.session/cache/1c3d2d670f30bc296dbf3923cc7f0239.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0237,
+  "steps": 47 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo1_solved.0.session/cache/212bb643ce9b9baa751ae37f12214a64.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo1_solved.0.session/cache/212bb643ce9b9baa751ae37f12214a64.json
new file mode 100644
index 0000000000000000000000000000000000000000..03f703d0756ebabe6ff1de95e353d30c4b52e3c9
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo1_solved.0.session/cache/212bb643ce9b9baa751ae37f12214a64.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0216,
+  "steps": 51 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo1_solved.0.session/cache/28ba20c59cd29dc7690e40d03e82d29a.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo1_solved.0.session/cache/28ba20c59cd29dc7690e40d03e82d29a.json
new file mode 100644
index 0000000000000000000000000000000000000000..49c2ab0b96285537df71b8a1c54dc897d34a28e5
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo1_solved.0.session/cache/28ba20c59cd29dc7690e40d03e82d29a.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0287,
+  "steps": 104 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo1_solved.0.session/cache/28e67544e50ce7d72301dbc7203d109f.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo1_solved.0.session/cache/28e67544e50ce7d72301dbc7203d109f.json
new file mode 100644
index 0000000000000000000000000000000000000000..92cd30fba47f94405d0a9104f3f986d6c0f23ee0
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo1_solved.0.session/cache/28e67544e50ce7d72301dbc7203d109f.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0851,
+  "steps": 276 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo1_solved.0.session/cache/2ade47f6968c222fa44bccbf74535be8.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo1_solved.0.session/cache/2ade47f6968c222fa44bccbf74535be8.json
deleted file mode 100644
index 74e70300e64f3f4e246ceaeb94266b46c12eeba9..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo1_solved.0.session/cache/2ade47f6968c222fa44bccbf74535be8.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0162,
-  "steps": 20 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo1_solved.0.session/cache/2c809d543ff73e1e98518fe8214c3626.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo1_solved.0.session/cache/2c809d543ff73e1e98518fe8214c3626.json
new file mode 100644
index 0000000000000000000000000000000000000000..947d449984f4a809ecd257770f4bd8580a2a331e
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo1_solved.0.session/cache/2c809d543ff73e1e98518fe8214c3626.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0167,
+  "steps": 31 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo1_solved.0.session/cache/2cf4e283eb26e92baa551dd7b40022ea.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo1_solved.0.session/cache/2cf4e283eb26e92baa551dd7b40022ea.json
new file mode 100644
index 0000000000000000000000000000000000000000..f482eab240b2f9837bdf9b201a27b65f76032218
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo1_solved.0.session/cache/2cf4e283eb26e92baa551dd7b40022ea.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0217,
+  "steps": 65 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo1_solved.0.session/cache/2deacada1b18db7a5111ef2c5b2638de.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo1_solved.0.session/cache/2deacada1b18db7a5111ef2c5b2638de.json
deleted file mode 100644
index 23a0696e1c1def2480c519cbfe166c5762aed7c3..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo1_solved.0.session/cache/2deacada1b18db7a5111ef2c5b2638de.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0667,
-  "steps": 102 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo1_solved.0.session/cache/45575d27fe1fe5a0b0153e23f53726c9.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo1_solved.0.session/cache/45575d27fe1fe5a0b0153e23f53726c9.json
deleted file mode 100644
index 1163a8b34da8f77880f6f36066b24770e849ac2e..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo1_solved.0.session/cache/45575d27fe1fe5a0b0153e23f53726c9.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.028,
-  "steps": 31 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo1_solved.0.session/cache/46ff706685166d9b22ecfab9befb50a8.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo1_solved.0.session/cache/46ff706685166d9b22ecfab9befb50a8.json
new file mode 100644
index 0000000000000000000000000000000000000000..40a14840f34c5bb50c133a94d22c39f30b40df36
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo1_solved.0.session/cache/46ff706685166d9b22ecfab9befb50a8.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0211,
+  "steps": 24 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo1_solved.0.session/cache/48bd1dffec078a57cdf3c81460760830.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo1_solved.0.session/cache/48bd1dffec078a57cdf3c81460760830.json
deleted file mode 100644
index 73761d478128e7d52e3d9428d70c38e07c368b95..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo1_solved.0.session/cache/48bd1dffec078a57cdf3c81460760830.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.017,
-  "steps": 20 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo1_solved.0.session/cache/497bf34fdb1d99b525905f55d7dfafe3.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo1_solved.0.session/cache/497bf34fdb1d99b525905f55d7dfafe3.json
new file mode 100644
index 0000000000000000000000000000000000000000..26ba2951a7670fabed9215050b1cb62c7546e46b
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo1_solved.0.session/cache/497bf34fdb1d99b525905f55d7dfafe3.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0789,
+  "steps": 270 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo1_solved.0.session/cache/513bcc8c077ed995e8383408cb4eba94.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo1_solved.0.session/cache/513bcc8c077ed995e8383408cb4eba94.json
deleted file mode 100644
index 988297e0c66ca005da2e8a0a020f7f09cea0ca3f..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo1_solved.0.session/cache/513bcc8c077ed995e8383408cb4eba94.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0443,
-  "steps": 51 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo1_solved.0.session/cache/53e0d2bf5e8d719588523b9fdc560cf9.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo1_solved.0.session/cache/53e0d2bf5e8d719588523b9fdc560cf9.json
deleted file mode 100644
index c19a7f6fcecfbd3f9dd78bf881f8bab3a51382eb..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo1_solved.0.session/cache/53e0d2bf5e8d719588523b9fdc560cf9.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0177,
-  "steps": 31 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo1_solved.0.session/cache/6543b41cb6107a0aa3f2ec3c5a766166.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo1_solved.0.session/cache/6543b41cb6107a0aa3f2ec3c5a766166.json
new file mode 100644
index 0000000000000000000000000000000000000000..87435d45d8f443b936779ca9c10ac5696969b2f2
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo1_solved.0.session/cache/6543b41cb6107a0aa3f2ec3c5a766166.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0253,
+  "steps": 58 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo1_solved.0.session/cache/693a143f17cf3d0e6ac6f70233780281.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo1_solved.0.session/cache/693a143f17cf3d0e6ac6f70233780281.json
new file mode 100644
index 0000000000000000000000000000000000000000..808e7898be5468f640ce34c3f5ced458b74b4c29
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo1_solved.0.session/cache/693a143f17cf3d0e6ac6f70233780281.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0159,
+  "steps": 35 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo1_solved.0.session/cache/7fed126e6c963c853a967416c9d59bc9.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo1_solved.0.session/cache/7fed126e6c963c853a967416c9d59bc9.json
new file mode 100644
index 0000000000000000000000000000000000000000..f9c399aca52438f678486239df59aa5ce4e656ca
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo1_solved.0.session/cache/7fed126e6c963c853a967416c9d59bc9.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0209,
+  "steps": 36 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo1_solved.0.session/cache/9933b3e7be4e0af44f234321fb01af62.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo1_solved.0.session/cache/9933b3e7be4e0af44f234321fb01af62.json
new file mode 100644
index 0000000000000000000000000000000000000000..061d177896222f1cbcc8d79c000c712fbc516ccd
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo1_solved.0.session/cache/9933b3e7be4e0af44f234321fb01af62.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0298,
+  "steps": 90 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo1_solved.0.session/cache/9a01bbfa825cb35f5697cac1cf7e19fb.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo1_solved.0.session/cache/9a01bbfa825cb35f5697cac1cf7e19fb.json
new file mode 100644
index 0000000000000000000000000000000000000000..888b7abe4de9a055a9a843f06c70ae2771c95a7b
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo1_solved.0.session/cache/9a01bbfa825cb35f5697cac1cf7e19fb.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0189,
+  "steps": 37 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo1_solved.0.session/cache/a02bec33b12dafe997f0478ca93da1d1.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo1_solved.0.session/cache/a02bec33b12dafe997f0478ca93da1d1.json
new file mode 100644
index 0000000000000000000000000000000000000000..7dd8ba9581013c13fff4ecd264e4189559df9e24
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo1_solved.0.session/cache/a02bec33b12dafe997f0478ca93da1d1.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0336,
+  "steps": 98 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo1_solved.0.session/cache/a8f1c061d6e4b0978272be06b84e4d51.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo1_solved.0.session/cache/a8f1c061d6e4b0978272be06b84e4d51.json
new file mode 100644
index 0000000000000000000000000000000000000000..759221c9bc10eeb510fbd838a9785b511241d798
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo1_solved.0.session/cache/a8f1c061d6e4b0978272be06b84e4d51.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0144,
+  "steps": 25 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo1_solved.0.session/cache/a9a1699bcaaae331be6465b2f7af6a4c.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo1_solved.0.session/cache/a9a1699bcaaae331be6465b2f7af6a4c.json
deleted file mode 100644
index d395e4b317e1987a94be9ab879a6dd7eb06f88a3..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo1_solved.0.session/cache/a9a1699bcaaae331be6465b2f7af6a4c.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0406,
-  "steps": 47 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo1_solved.0.session/cache/ab2e9fe0b890bc2d01243a64f1faca33.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo1_solved.0.session/cache/ab2e9fe0b890bc2d01243a64f1faca33.json
new file mode 100644
index 0000000000000000000000000000000000000000..0031d0a0398352c4e38f037ac2b8f6e58085ad46
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo1_solved.0.session/cache/ab2e9fe0b890bc2d01243a64f1faca33.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.014,
+  "steps": 13 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo1_solved.0.session/cache/ae6bf1a70a6c162420ddd4bea784b4f7.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo1_solved.0.session/cache/ae6bf1a70a6c162420ddd4bea784b4f7.json
new file mode 100644
index 0000000000000000000000000000000000000000..3b95c44966a8bd35bb666d079aecb75d1ce444f8
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo1_solved.0.session/cache/ae6bf1a70a6c162420ddd4bea784b4f7.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0482,
+  "steps": 103 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo1_solved.0.session/cache/b0c44ab7bb5e6a7220f7179fe6ae6761.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo1_solved.0.session/cache/b0c44ab7bb5e6a7220f7179fe6ae6761.json
deleted file mode 100644
index c59f1efb3db34f92b10b1e2b3f8f788da816765b..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo1_solved.0.session/cache/b0c44ab7bb5e6a7220f7179fe6ae6761.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0373,
-  "steps": 51 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo1_solved.0.session/cache/b1585c7b3578c4d749248d944dc0ebcb.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo1_solved.0.session/cache/b1585c7b3578c4d749248d944dc0ebcb.json
deleted file mode 100644
index 046250fb7ed58683cabc33eed3a5b486625b5620..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo1_solved.0.session/cache/b1585c7b3578c4d749248d944dc0ebcb.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0403,
-  "steps": 47 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo1_solved.0.session/cache/b4f2730d8d903707603e848fa930cc5a.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo1_solved.0.session/cache/b4f2730d8d903707603e848fa930cc5a.json
new file mode 100644
index 0000000000000000000000000000000000000000..e1a778e29d9298e6342ba393bf14f79f9678045d
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo1_solved.0.session/cache/b4f2730d8d903707603e848fa930cc5a.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.031,
+  "steps": 43 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo1_solved.0.session/cache/b5a9cd873fb4a1abfa8002664933dd6a.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo1_solved.0.session/cache/b5a9cd873fb4a1abfa8002664933dd6a.json
new file mode 100644
index 0000000000000000000000000000000000000000..1605420b3afd0f3ae0884d0a4a6099d5d10aa4d1
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo1_solved.0.session/cache/b5a9cd873fb4a1abfa8002664933dd6a.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0425,
+  "steps": 111 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo1_solved.0.session/cache/c00ee1d14b0e678eb433b25115435e93.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo1_solved.0.session/cache/c00ee1d14b0e678eb433b25115435e93.json
new file mode 100644
index 0000000000000000000000000000000000000000..a5cee013cad230187a926cecc8e43b7bbd1ecf1a
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo1_solved.0.session/cache/c00ee1d14b0e678eb433b25115435e93.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0247,
+  "steps": 51 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo1_solved.0.session/cache/cbf8786459937c486ec598f7ac242acb.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo1_solved.0.session/cache/cbf8786459937c486ec598f7ac242acb.json
new file mode 100644
index 0000000000000000000000000000000000000000..0daae2c03531d1f9bd1adbc3bf140c6fd552ac00
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo1_solved.0.session/cache/cbf8786459937c486ec598f7ac242acb.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0219,
+  "steps": 60 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo1_solved.0.session/cache/cfa9039c8b4867ea61dc281d0bc797c7.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo1_solved.0.session/cache/cfa9039c8b4867ea61dc281d0bc797c7.json
new file mode 100644
index 0000000000000000000000000000000000000000..67dd840be10f43c1b8bc56bdf76bb4d733751fb1
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo1_solved.0.session/cache/cfa9039c8b4867ea61dc281d0bc797c7.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0221,
+  "steps": 47 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo1_solved.0.session/cache/d10c14e21c7d63a6a49829c726e18f8f.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo1_solved.0.session/cache/d10c14e21c7d63a6a49829c726e18f8f.json
deleted file mode 100644
index a98cc2b29345d6e23841f1b7ea6a7da5296bd341..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo1_solved.0.session/cache/d10c14e21c7d63a6a49829c726e18f8f.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0312,
-  "steps": 51 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo1_solved.0.session/cache/d884bc3e99d3720a577e6316183ef0b3.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo1_solved.0.session/cache/d884bc3e99d3720a577e6316183ef0b3.json
new file mode 100644
index 0000000000000000000000000000000000000000..f27568c1d92060a4dd40c32c4c413697baa55741
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo1_solved.0.session/cache/d884bc3e99d3720a577e6316183ef0b3.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0458,
+  "steps": 141 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo1_solved.0.session/cache/d9457ea3aed60df13390d1465c9ae2a4.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo1_solved.0.session/cache/d9457ea3aed60df13390d1465c9ae2a4.json
deleted file mode 100644
index 26acbfb2008c9a9516c00c23851980a1203c1607..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo1_solved.0.session/cache/d9457ea3aed60df13390d1465c9ae2a4.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0283,
-  "steps": 36 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo1_solved.0.session/cache/dc8c6d9af5e03394e655805500ad81ac.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo1_solved.0.session/cache/dc8c6d9af5e03394e655805500ad81ac.json
deleted file mode 100644
index 3e175bb68816c4d4833bfb2f471786d0e265bef7..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo1_solved.0.session/cache/dc8c6d9af5e03394e655805500ad81ac.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0229,
-  "steps": 36 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo1_solved.0.session/cache/ddbfa72256cb387cc79ad90e50da7cf0.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo1_solved.0.session/cache/ddbfa72256cb387cc79ad90e50da7cf0.json
new file mode 100644
index 0000000000000000000000000000000000000000..8d76a7a72bcb57aad10583de69a662b60fa44d8f
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo1_solved.0.session/cache/ddbfa72256cb387cc79ad90e50da7cf0.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0178,
+  "steps": 22 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo1_solved.0.session/cache/e40fc2920f1c4cc1f4e5180caa66dfc7.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo1_solved.0.session/cache/e40fc2920f1c4cc1f4e5180caa66dfc7.json
new file mode 100644
index 0000000000000000000000000000000000000000..79acf195a66d09ec9c67ae10abeea1610d72758b
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo1_solved.0.session/cache/e40fc2920f1c4cc1f4e5180caa66dfc7.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0232,
+  "steps": 12 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo1_solved.0.session/cache/e57a220ee66d094fef9e9cdad5a9e8fd.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo1_solved.0.session/cache/e57a220ee66d094fef9e9cdad5a9e8fd.json
deleted file mode 100644
index d856c02322518df0fca2e787b15d7bf13dbf1aad..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo1_solved.0.session/cache/e57a220ee66d094fef9e9cdad5a9e8fd.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0756,
-  "steps": 102 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo1_solved.0.session/cache/ec3f8bdfefa40a6feeea9135fc5262da.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo1_solved.0.session/cache/ec3f8bdfefa40a6feeea9135fc5262da.json
new file mode 100644
index 0000000000000000000000000000000000000000..3ca6d915ff73192df748b4ba4fb60804c17b42e1
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo1_solved.0.session/cache/ec3f8bdfefa40a6feeea9135fc5262da.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0375,
+  "steps": 49 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo1_solved.0.session/cache/ef57176ac2f91ff142ed509db454b488.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo1_solved.0.session/cache/ef57176ac2f91ff142ed509db454b488.json
deleted file mode 100644
index 45ee7d0ffa9dc9b1bb992028bee6a3272c30fb54..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo1_solved.0.session/cache/ef57176ac2f91ff142ed509db454b488.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0218,
-  "steps": 51 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo1_solved.0.session/cache/f5f339010035bad8621fc70f2cfec21f.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo1_solved.0.session/cache/f5f339010035bad8621fc70f2cfec21f.json
new file mode 100644
index 0000000000000000000000000000000000000000..e0bdb82d1bf14706135301be06bca6902e4ce63f
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo1_solved.0.session/cache/f5f339010035bad8621fc70f2cfec21f.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0148,
+  "steps": 20 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo2_solved.0.session/cache/09d860a6bed99d37144eb85b7d09c1cd.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo2_solved.0.session/cache/09d860a6bed99d37144eb85b7d09c1cd.json
deleted file mode 100644
index 490ff3b9c836873ef3ad6cb64166a26979ffce86..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo2_solved.0.session/cache/09d860a6bed99d37144eb85b7d09c1cd.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0362,
-  "steps": 52 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo2_solved.0.session/cache/129d2e05a1724bc144c16cbb3e775cb3.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo2_solved.0.session/cache/129d2e05a1724bc144c16cbb3e775cb3.json
new file mode 100644
index 0000000000000000000000000000000000000000..2bc4aad20fb36d482b46068d37e6f80eed67c7c1
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo2_solved.0.session/cache/129d2e05a1724bc144c16cbb3e775cb3.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0279,
+  "steps": 60 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo2_solved.0.session/cache/1376d2f0ab01ebf0249f6d6dc8af5889.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo2_solved.0.session/cache/1376d2f0ab01ebf0249f6d6dc8af5889.json
new file mode 100644
index 0000000000000000000000000000000000000000..ffef08bfd3b16e4f4eaa8a72d16eb824ea67aad0
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo2_solved.0.session/cache/1376d2f0ab01ebf0249f6d6dc8af5889.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.3121,
+  "steps": 434 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo2_solved.0.session/cache/1db18493b8b850355400f43aafdcb9df.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo2_solved.0.session/cache/1db18493b8b850355400f43aafdcb9df.json
deleted file mode 100644
index 7eaf7b6f35d60ee20c9fa64a27d7bb0c2574788f..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo2_solved.0.session/cache/1db18493b8b850355400f43aafdcb9df.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0171,
-  "steps": 31 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo2_solved.0.session/cache/2298a3e138acd30bbfb9944ea8f9e47f.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo2_solved.0.session/cache/2298a3e138acd30bbfb9944ea8f9e47f.json
deleted file mode 100644
index 625c9b5edd8412057893d68d889a0df41e170088..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo2_solved.0.session/cache/2298a3e138acd30bbfb9944ea8f9e47f.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0315,
-  "steps": 32 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo2_solved.0.session/cache/252b73d173139bfc995b3e50980968ef.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo2_solved.0.session/cache/252b73d173139bfc995b3e50980968ef.json
new file mode 100644
index 0000000000000000000000000000000000000000..4c59fadda11a34f7782f0b4b9f79c0de96c9473b
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo2_solved.0.session/cache/252b73d173139bfc995b3e50980968ef.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0317,
+  "steps": 28 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo2_solved.0.session/cache/28aaaf8deb553ef307a272550f918cce.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo2_solved.0.session/cache/28aaaf8deb553ef307a272550f918cce.json
new file mode 100644
index 0000000000000000000000000000000000000000..8649fc7f8985bc0149f536bba4e0e07d2feb9110
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo2_solved.0.session/cache/28aaaf8deb553ef307a272550f918cce.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0302,
+  "steps": 87 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo2_solved.0.session/cache/2a28cfc38a2908140e135353baa06088.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo2_solved.0.session/cache/2a28cfc38a2908140e135353baa06088.json
deleted file mode 100644
index 76b95735c176eab1b4e4f83ee70889dfe5ca59b3..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo2_solved.0.session/cache/2a28cfc38a2908140e135353baa06088.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0725,
-  "steps": 140 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo2_solved.0.session/cache/2a85ef642eeffcb15f2c8c244d5e6fcd.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo2_solved.0.session/cache/2a85ef642eeffcb15f2c8c244d5e6fcd.json
deleted file mode 100644
index 52ea5a3d300d5c4ab39a1663cd87f45adc5db334..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo2_solved.0.session/cache/2a85ef642eeffcb15f2c8c244d5e6fcd.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0486,
-  "steps": 61 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo2_solved.0.session/cache/2b9b7786a60ed690373cf02846d8fcaf.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo2_solved.0.session/cache/2b9b7786a60ed690373cf02846d8fcaf.json
new file mode 100644
index 0000000000000000000000000000000000000000..361276d42922f0d67faf18c5b7aff1a870494597
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo2_solved.0.session/cache/2b9b7786a60ed690373cf02846d8fcaf.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.03, "steps": 30 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo2_solved.0.session/cache/2c7ec8b4f09c9eda3c592a66b0b67a0b.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo2_solved.0.session/cache/2c7ec8b4f09c9eda3c592a66b0b67a0b.json
new file mode 100644
index 0000000000000000000000000000000000000000..764072590575a8ec2b67da674c82c4cb84ed0d55
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo2_solved.0.session/cache/2c7ec8b4f09c9eda3c592a66b0b67a0b.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0319,
+  "steps": 65 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo2_solved.0.session/cache/31c91e2913b53e78592f64b77635c0fc.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo2_solved.0.session/cache/31c91e2913b53e78592f64b77635c0fc.json
new file mode 100644
index 0000000000000000000000000000000000000000..1f6c1d9dd96d6b478270ac275b0fa2aea3548a2b
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo2_solved.0.session/cache/31c91e2913b53e78592f64b77635c0fc.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.1651,
+  "steps": 531 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo2_solved.0.session/cache/34ce63bb23918b09fdacdd34beb5ef72.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo2_solved.0.session/cache/34ce63bb23918b09fdacdd34beb5ef72.json
new file mode 100644
index 0000000000000000000000000000000000000000..cbcd4714e918f44bfcbe23f43b5ed41550e4eedb
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo2_solved.0.session/cache/34ce63bb23918b09fdacdd34beb5ef72.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0267,
+  "steps": 53 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo2_solved.0.session/cache/37e42d2496a52f0392be3e018f994253.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo2_solved.0.session/cache/37e42d2496a52f0392be3e018f994253.json
deleted file mode 100644
index 19bac4cb88932515027a1943f1e8b7cf5196511d..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo2_solved.0.session/cache/37e42d2496a52f0392be3e018f994253.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0191,
-  "steps": 17 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo2_solved.0.session/cache/4024290cccf2bd02d1affc464c31272c.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo2_solved.0.session/cache/4024290cccf2bd02d1affc464c31272c.json
deleted file mode 100644
index 10a37b87047e7a6498c864c6271917891a030815..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo2_solved.0.session/cache/4024290cccf2bd02d1affc464c31272c.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0356,
-  "steps": 47 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo2_solved.0.session/cache/43ee9ddd6f17b3b88089b6c283c4d5a9.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo2_solved.0.session/cache/43ee9ddd6f17b3b88089b6c283c4d5a9.json
new file mode 100644
index 0000000000000000000000000000000000000000..85ae8f2d5f6ef7877cf815ebbf48dd44d3369b7c
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo2_solved.0.session/cache/43ee9ddd6f17b3b88089b6c283c4d5a9.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0554,
+  "steps": 153 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo2_solved.0.session/cache/46e605bdbc7224911feb6168d89135fc.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo2_solved.0.session/cache/46e605bdbc7224911feb6168d89135fc.json
new file mode 100644
index 0000000000000000000000000000000000000000..d8b32cd226c7be37f889c76d997d8c85b56cd116
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo2_solved.0.session/cache/46e605bdbc7224911feb6168d89135fc.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0712,
+  "steps": 169 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo2_solved.0.session/cache/498540f4638f4a0612c71a8aff15851a.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo2_solved.0.session/cache/498540f4638f4a0612c71a8aff15851a.json
new file mode 100644
index 0000000000000000000000000000000000000000..54be56c5bb42a5c499bc423624a39ca19adf754a
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo2_solved.0.session/cache/498540f4638f4a0612c71a8aff15851a.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0448,
+  "steps": 61 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo2_solved.0.session/cache/4f33df2279b0e890ba7bff871d38cecd.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo2_solved.0.session/cache/4f33df2279b0e890ba7bff871d38cecd.json
deleted file mode 100644
index 18f30bc60181b2b5574098f3ed9501f841537b6a..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo2_solved.0.session/cache/4f33df2279b0e890ba7bff871d38cecd.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0334,
-  "steps": 46 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo2_solved.0.session/cache/5079c3f5240529b588580e3fa26fe0be.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo2_solved.0.session/cache/5079c3f5240529b588580e3fa26fe0be.json
new file mode 100644
index 0000000000000000000000000000000000000000..a06ab33fe41ae83d153a9420b490631c079956fe
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo2_solved.0.session/cache/5079c3f5240529b588580e3fa26fe0be.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0383,
+  "steps": 66 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo2_solved.0.session/cache/52bea5b603c65f8552f0c9aeb6ed1d89.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo2_solved.0.session/cache/52bea5b603c65f8552f0c9aeb6ed1d89.json
deleted file mode 100644
index b0a19f3e8d3bf1a97ff81558c21d3621cc8c23d0..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo2_solved.0.session/cache/52bea5b603c65f8552f0c9aeb6ed1d89.json
+++ /dev/null
@@ -1 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.04, "steps": 61 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo2_solved.0.session/cache/53dd7d888e497ecdd57a1acb412cda16.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo2_solved.0.session/cache/53dd7d888e497ecdd57a1acb412cda16.json
new file mode 100644
index 0000000000000000000000000000000000000000..a48209cea32524e18199203a658e37b282ee7059
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo2_solved.0.session/cache/53dd7d888e497ecdd57a1acb412cda16.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.015,
+  "steps": 16 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo2_solved.0.session/cache/5bd5102ed0dfb5d19db2186eec7622f3.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo2_solved.0.session/cache/5bd5102ed0dfb5d19db2186eec7622f3.json
new file mode 100644
index 0000000000000000000000000000000000000000..0df174f13299b0662a1b13719d6db91cf16aa29f
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo2_solved.0.session/cache/5bd5102ed0dfb5d19db2186eec7622f3.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0234,
+  "steps": 46 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo2_solved.0.session/cache/5c54eeeff913bb308c10422575d84b40.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo2_solved.0.session/cache/5c54eeeff913bb308c10422575d84b40.json
new file mode 100644
index 0000000000000000000000000000000000000000..e0bb6fce25033ac843cc25420d1bc50739bccda9
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo2_solved.0.session/cache/5c54eeeff913bb308c10422575d84b40.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0417,
+  "steps": 95 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo2_solved.0.session/cache/5fca65f6c6b9b13d433400d10fa23422.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo2_solved.0.session/cache/5fca65f6c6b9b13d433400d10fa23422.json
deleted file mode 100644
index affce8f60e00c4780ec42b02b88f2b3d567a9bab..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo2_solved.0.session/cache/5fca65f6c6b9b13d433400d10fa23422.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0637,
-  "steps": 88 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo2_solved.0.session/cache/62087f05c63442415fb0163bd0b60d92.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo2_solved.0.session/cache/62087f05c63442415fb0163bd0b60d92.json
new file mode 100644
index 0000000000000000000000000000000000000000..9351ef5694fa269cf177b28f6bace32c6b710604
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo2_solved.0.session/cache/62087f05c63442415fb0163bd0b60d92.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0254,
+  "steps": 12 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo2_solved.0.session/cache/63d56da8cef21cd8d8a318af2834517b.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo2_solved.0.session/cache/63d56da8cef21cd8d8a318af2834517b.json
new file mode 100644
index 0000000000000000000000000000000000000000..95f5d40ad8ff2265c863a06184757739108e06b3
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo2_solved.0.session/cache/63d56da8cef21cd8d8a318af2834517b.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0677,
+  "steps": 145 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo2_solved.0.session/cache/68e4c61f934c4b157b2aaed4ddb6993d.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo2_solved.0.session/cache/68e4c61f934c4b157b2aaed4ddb6993d.json
new file mode 100644
index 0000000000000000000000000000000000000000..63852013e9d4c96efc33f270a28f0684be9acc0f
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo2_solved.0.session/cache/68e4c61f934c4b157b2aaed4ddb6993d.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0265,
+  "steps": 61 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo2_solved.0.session/cache/6a4c0201d221d120649017a339e65b0e.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo2_solved.0.session/cache/6a4c0201d221d120649017a339e65b0e.json
deleted file mode 100644
index 5cffca69f90cc15493b850f41a1bfd012eaebe40..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo2_solved.0.session/cache/6a4c0201d221d120649017a339e65b0e.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0292,
-  "steps": 47 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo2_solved.0.session/cache/7384017a2cf1ceb7fa5e3f2a27ec1461.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo2_solved.0.session/cache/7384017a2cf1ceb7fa5e3f2a27ec1461.json
deleted file mode 100644
index e3809744262dc71767867c63983c7c3befb782bb..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo2_solved.0.session/cache/7384017a2cf1ceb7fa5e3f2a27ec1461.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0354,
-  "steps": 46 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo2_solved.0.session/cache/7a3d39cb3b3bf964d4706008762d62e0.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo2_solved.0.session/cache/7a3d39cb3b3bf964d4706008762d62e0.json
new file mode 100644
index 0000000000000000000000000000000000000000..f5397ef391a9cc945456c173aaf05155dad28072
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo2_solved.0.session/cache/7a3d39cb3b3bf964d4706008762d62e0.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0152,
+  "steps": 17 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo2_solved.0.session/cache/7e4fcfaa9d973d6bb0f2d3e18e64334e.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo2_solved.0.session/cache/7e4fcfaa9d973d6bb0f2d3e18e64334e.json
new file mode 100644
index 0000000000000000000000000000000000000000..69e8d95b0ab4ded30835a65fe34b25749640468c
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo2_solved.0.session/cache/7e4fcfaa9d973d6bb0f2d3e18e64334e.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0324,
+  "steps": 32 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo2_solved.0.session/cache/87903839fcb2fb31cc94acee8b6f2518.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo2_solved.0.session/cache/87903839fcb2fb31cc94acee8b6f2518.json
new file mode 100644
index 0000000000000000000000000000000000000000..bd9ff9a1eb49479e0dc514e9339689040948d5a6
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo2_solved.0.session/cache/87903839fcb2fb31cc94acee8b6f2518.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0438,
+  "steps": 140 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo2_solved.0.session/cache/8d7cbb96d2716e5e30fa2db72e0bc571.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo2_solved.0.session/cache/8d7cbb96d2716e5e30fa2db72e0bc571.json
deleted file mode 100644
index 32100aa5bd4fbbb5857f23aa793267aba26b2f55..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo2_solved.0.session/cache/8d7cbb96d2716e5e30fa2db72e0bc571.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.1911,
-  "steps": 275 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo2_solved.0.session/cache/8e4933dd7105d7e262a877a69f714e49.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo2_solved.0.session/cache/8e4933dd7105d7e262a877a69f714e49.json
deleted file mode 100644
index b26a6547ee1d1b4358a1c786037e5afa78556269..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo2_solved.0.session/cache/8e4933dd7105d7e262a877a69f714e49.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0274,
-  "steps": 41 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo2_solved.0.session/cache/9386d1588ee8ff353cf1bba248d8b6ce.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo2_solved.0.session/cache/9386d1588ee8ff353cf1bba248d8b6ce.json
deleted file mode 100644
index 572d632b098d8d2739589f39aa0a560c5067bc74..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo2_solved.0.session/cache/9386d1588ee8ff353cf1bba248d8b6ce.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.031,
-  "steps": 41 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo2_solved.0.session/cache/97e8417123d8dee882503cb00ba7badc.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo2_solved.0.session/cache/97e8417123d8dee882503cb00ba7badc.json
new file mode 100644
index 0000000000000000000000000000000000000000..9d48e094f4d8b8634e9718c7588027a1c31dc5a8
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo2_solved.0.session/cache/97e8417123d8dee882503cb00ba7badc.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0232,
+  "steps": 52 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo2_solved.0.session/cache/98e408ad1a549b60a96d656245a4495f.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo2_solved.0.session/cache/98e408ad1a549b60a96d656245a4495f.json
new file mode 100644
index 0000000000000000000000000000000000000000..49f44d3242208e125f9f485a0139f4999dabbe5e
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo2_solved.0.session/cache/98e408ad1a549b60a96d656245a4495f.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.084,
+  "steps": 215 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo2_solved.0.session/cache/99c9c4369b4e7f2cc778a41d382e4be5.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo2_solved.0.session/cache/99c9c4369b4e7f2cc778a41d382e4be5.json
deleted file mode 100644
index fc1c472beaefbde70944c197980dcd18bdbb280b..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo2_solved.0.session/cache/99c9c4369b4e7f2cc778a41d382e4be5.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0885,
-  "steps": 140 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo2_solved.0.session/cache/9b9dc88b1aaaa1089c0952a718bd0185.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo2_solved.0.session/cache/9b9dc88b1aaaa1089c0952a718bd0185.json
new file mode 100644
index 0000000000000000000000000000000000000000..dbb86dbebda9e961dbadf361ce7375f090b5dc3a
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo2_solved.0.session/cache/9b9dc88b1aaaa1089c0952a718bd0185.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0319,
+  "steps": 30 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo2_solved.0.session/cache/ac26388b1db7b81e2c7bbf9cbd232cbf.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo2_solved.0.session/cache/ac26388b1db7b81e2c7bbf9cbd232cbf.json
deleted file mode 100644
index 4dfb994b110e3b105019744949b457628de5c9c6..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo2_solved.0.session/cache/ac26388b1db7b81e2c7bbf9cbd232cbf.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0244,
-  "steps": 16 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo2_solved.0.session/cache/b0b18f7b5e9a56aaa87fc18b1545b82e.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo2_solved.0.session/cache/b0b18f7b5e9a56aaa87fc18b1545b82e.json
deleted file mode 100644
index 6d5e1e15b813eb85b28ac7673d8806650c8dd471..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo2_solved.0.session/cache/b0b18f7b5e9a56aaa87fc18b1545b82e.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0187,
-  "steps": 14 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo2_solved.0.session/cache/b374301b734f7824b3f7547c7a96cbf1.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo2_solved.0.session/cache/b374301b734f7824b3f7547c7a96cbf1.json
new file mode 100644
index 0000000000000000000000000000000000000000..47a9ac2168cab784c482cef85fc7fee61b62fdc2
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo2_solved.0.session/cache/b374301b734f7824b3f7547c7a96cbf1.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0218,
+  "steps": 32 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo2_solved.0.session/cache/b97ad9118586ec18afea51c70aefbe14.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo2_solved.0.session/cache/b97ad9118586ec18afea51c70aefbe14.json
deleted file mode 100644
index 86d3d060e05a4ff76792c86c9da2b6c5e83352ff..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo2_solved.0.session/cache/b97ad9118586ec18afea51c70aefbe14.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0384,
-  "steps": 52 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo2_solved.0.session/cache/b99d201721aa144d685032d77e76dd2f.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo2_solved.0.session/cache/b99d201721aa144d685032d77e76dd2f.json
new file mode 100644
index 0000000000000000000000000000000000000000..11e538de90b04e3b9fec955cd3ca67ea701fea32
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo2_solved.0.session/cache/b99d201721aa144d685032d77e76dd2f.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0387,
+  "steps": 88 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo2_solved.0.session/cache/ba4e367ec1b498ad0f90c7529ea797f9.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo2_solved.0.session/cache/ba4e367ec1b498ad0f90c7529ea797f9.json
deleted file mode 100644
index 716e5f07d34ee12a1d048c3cfba78b1179ae6850..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo2_solved.0.session/cache/ba4e367ec1b498ad0f90c7529ea797f9.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0247,
-  "steps": 31 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo2_solved.0.session/cache/bb64a18908b60494d48d4662b8b1bc53.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo2_solved.0.session/cache/bb64a18908b60494d48d4662b8b1bc53.json
deleted file mode 100644
index 25f65a59b9bf39379c35f61684751949380cb33c..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo2_solved.0.session/cache/bb64a18908b60494d48d4662b8b1bc53.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.026,
-  "steps": 17 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo2_solved.0.session/cache/bc3e7ec06ff237ea44506301b951c28e.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo2_solved.0.session/cache/bc3e7ec06ff237ea44506301b951c28e.json
new file mode 100644
index 0000000000000000000000000000000000000000..87e2ea2cf1f0ed78bc90080b24e3c8017ff4fb18
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo2_solved.0.session/cache/bc3e7ec06ff237ea44506301b951c28e.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0234,
+  "steps": 47 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo2_solved.0.session/cache/bf87b64051e3b86fc340577a1cb680f1.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo2_solved.0.session/cache/bf87b64051e3b86fc340577a1cb680f1.json
new file mode 100644
index 0000000000000000000000000000000000000000..fd0b85f801f871c9e14ae39c5aa3a81116b2a553
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo2_solved.0.session/cache/bf87b64051e3b86fc340577a1cb680f1.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.047,
+  "steps": 72 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo2_solved.0.session/cache/c4a70bbeb8ff440d7336dba6e2fb4381.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo2_solved.0.session/cache/c4a70bbeb8ff440d7336dba6e2fb4381.json
new file mode 100644
index 0000000000000000000000000000000000000000..ab3643318197c157812862364b8357f800867b99
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo2_solved.0.session/cache/c4a70bbeb8ff440d7336dba6e2fb4381.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0157,
+  "steps": 31 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo2_solved.0.session/cache/c54e72a77f6ce5ada4bb89f7673420a1.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo2_solved.0.session/cache/c54e72a77f6ce5ada4bb89f7673420a1.json
new file mode 100644
index 0000000000000000000000000000000000000000..550edbe25687712d5b57e06feb5337d9d631e41c
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo2_solved.0.session/cache/c54e72a77f6ce5ada4bb89f7673420a1.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0214,
+  "steps": 41 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo2_solved.0.session/cache/c8dc85fabdedd37aab84db72c8de7556.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo2_solved.0.session/cache/c8dc85fabdedd37aab84db72c8de7556.json
deleted file mode 100644
index 68ec056a4efdb25925e5bc2d19acb04a2084f0f9..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo2_solved.0.session/cache/c8dc85fabdedd37aab84db72c8de7556.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0245,
-  "steps": 14 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo2_solved.0.session/cache/cac2a251a3f97a028417b96b2636b3a6.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo2_solved.0.session/cache/cac2a251a3f97a028417b96b2636b3a6.json
new file mode 100644
index 0000000000000000000000000000000000000000..c60c93cf27470f7ab16b927534ac05e36e56abb5
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo2_solved.0.session/cache/cac2a251a3f97a028417b96b2636b3a6.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0173,
+  "steps": 26 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo2_solved.0.session/cache/cc940133ccebda46c25c55f466d07bc9.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo2_solved.0.session/cache/cc940133ccebda46c25c55f466d07bc9.json
deleted file mode 100644
index 893df63e32aa2b178a57ee21bd5fa358454b50ab..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo2_solved.0.session/cache/cc940133ccebda46c25c55f466d07bc9.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0261,
-  "steps": 32 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo2_solved.0.session/cache/ce177191b02a7ff30a57e25ef22831e9.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo2_solved.0.session/cache/ce177191b02a7ff30a57e25ef22831e9.json
new file mode 100644
index 0000000000000000000000000000000000000000..b94a1d1995af03d9773e74a500e86434affbb374
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo2_solved.0.session/cache/ce177191b02a7ff30a57e25ef22831e9.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0436,
+  "steps": 148 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo2_solved.0.session/cache/ce5f2473c894b73b70ba9a3f92840feb.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo2_solved.0.session/cache/ce5f2473c894b73b70ba9a3f92840feb.json
new file mode 100644
index 0000000000000000000000000000000000000000..27e66e23e0d37e1b44a865d56b7481ccd3c63900
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo2_solved.0.session/cache/ce5f2473c894b73b70ba9a3f92840feb.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.1039,
+  "steps": 237 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo2_solved.0.session/cache/d7f28bc4aeb695c611ec122b4a4690e5.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo2_solved.0.session/cache/d7f28bc4aeb695c611ec122b4a4690e5.json
deleted file mode 100644
index b10056a3d0b2a4f1c6ae895426e74215dc5dd878..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo2_solved.0.session/cache/d7f28bc4aeb695c611ec122b4a4690e5.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.075,
-  "steps": 87 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo2_solved.0.session/cache/e165292405904a2abe482af1731c2b98.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo2_solved.0.session/cache/e165292405904a2abe482af1731c2b98.json
new file mode 100644
index 0000000000000000000000000000000000000000..e2ea76dbd4b5bda6a66c67849664de959229eee9
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo2_solved.0.session/cache/e165292405904a2abe482af1731c2b98.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0149,
+  "steps": 14 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo2_solved.0.session/cache/e3f0c54dbf1b64cd26d992bc94899f06.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo2_solved.0.session/cache/e3f0c54dbf1b64cd26d992bc94899f06.json
new file mode 100644
index 0000000000000000000000000000000000000000..0b94a5762950b21ccfb87b7f6c7f6df1874bf61c
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo2_solved.0.session/cache/e3f0c54dbf1b64cd26d992bc94899f06.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0327,
+  "steps": 80 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo2_solved.0.session/cache/ed3562fa7bc7625e447bf5a96dd2615e.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo2_solved.0.session/cache/ed3562fa7bc7625e447bf5a96dd2615e.json
new file mode 100644
index 0000000000000000000000000000000000000000..8cfbd386fbb1f0839ebdb8baf1376ba99719e21e
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo2_solved.0.session/cache/ed3562fa7bc7625e447bf5a96dd2615e.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.1311,
+  "steps": 258 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo2_solved.0.session/cache/f0647961d60b6a41a0c8835b218acaa4.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo2_solved.0.session/cache/f0647961d60b6a41a0c8835b218acaa4.json
deleted file mode 100644
index c1c7f26f33ac9e630006d6f9c54a11497c7bd61e..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo2_solved.0.session/cache/f0647961d60b6a41a0c8835b218acaa4.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0209,
-  "steps": 16 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo2_solved.0.session/cache/f4f90154c44e2bbb246f461838d824b0.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo2_solved.0.session/cache/f4f90154c44e2bbb246f461838d824b0.json
new file mode 100644
index 0000000000000000000000000000000000000000..4acbe1d751cd2d2da0297c5863e6685ac021e8ed
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo2_solved.0.session/cache/f4f90154c44e2bbb246f461838d824b0.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.1434,
+  "steps": 358 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo2_solved.0.session/cache/f55037b9b95213d0d97b93251cd97e58.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo2_solved.0.session/cache/f55037b9b95213d0d97b93251cd97e58.json
new file mode 100644
index 0000000000000000000000000000000000000000..175ab19c3b9aecec615136824eae966f95daec16
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo2_solved.0.session/cache/f55037b9b95213d0d97b93251cd97e58.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0588,
+  "steps": 125 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo2_solved.0.session/cache/fd9cc96f726e3a0bfb470fa34270e957.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo2_solved.0.session/cache/fd9cc96f726e3a0bfb470fa34270e957.json
deleted file mode 100644
index c9976eb924901e3487bceafd007b7c69c03a5c03..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo2_solved.0.session/cache/fd9cc96f726e3a0bfb470fa34270e957.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.3838,
-  "steps": 531 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo2_solved.0.session/cache/fdd254e325cd07a2872622c6a05f8442.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo2_solved.0.session/cache/fdd254e325cd07a2872622c6a05f8442.json
new file mode 100644
index 0000000000000000000000000000000000000000..b2ab6637012bc55b6d8cfb5a075ff53cc7162879
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo2_solved.0.session/cache/fdd254e325cd07a2872622c6a05f8442.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0276,
+  "steps": 24 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.0.session/cache/009ed7cd51c209335ec63cebdd8fba98.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.0.session/cache/009ed7cd51c209335ec63cebdd8fba98.json
new file mode 100644
index 0000000000000000000000000000000000000000..6e4461a37f2003c7934d980a943ff6fb0e795c92
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.0.session/cache/009ed7cd51c209335ec63cebdd8fba98.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0346,
+  "steps": 119 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.0.session/cache/08684fe5bb0b859609e5e2da5c93ddc9.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.0.session/cache/08684fe5bb0b859609e5e2da5c93ddc9.json
deleted file mode 100644
index c6cb212db7c0a23dc2518a8d28962cf43c64600b..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.0.session/cache/08684fe5bb0b859609e5e2da5c93ddc9.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0585,
-  "steps": 110 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.0.session/cache/0b5759138af93f51b0e7fb12c995eb14.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.0.session/cache/0b5759138af93f51b0e7fb12c995eb14.json
deleted file mode 100644
index a4ff93c46280462dc0930b6e8f6d930fcc715ddf..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.0.session/cache/0b5759138af93f51b0e7fb12c995eb14.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0602,
-  "steps": 122 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.0.session/cache/0b7e13fa295a18677716550c233ca853.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.0.session/cache/0b7e13fa295a18677716550c233ca853.json
new file mode 100644
index 0000000000000000000000000000000000000000..e837bb56a7194f25ce0c8b09bc1fe41e2749b003
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.0.session/cache/0b7e13fa295a18677716550c233ca853.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.5157,
+  "steps": 480 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.0.session/cache/0b84e8d1fe7cada922eee70e0014b830.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.0.session/cache/0b84e8d1fe7cada922eee70e0014b830.json
deleted file mode 100644
index ff7a119c2952fc5f95e9e58e7ceee230cd57a211..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.0.session/cache/0b84e8d1fe7cada922eee70e0014b830.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0603,
-  "steps": 153 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.0.session/cache/0bb570bdfc29c713f2ab3cfdfeb32896.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.0.session/cache/0bb570bdfc29c713f2ab3cfdfeb32896.json
deleted file mode 100644
index 017d66c1e4d0c75ee03c2ba417c8efa08b2b3a2c..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.0.session/cache/0bb570bdfc29c713f2ab3cfdfeb32896.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0185,
-  "steps": 25 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.0.session/cache/0df406a3ab49439bf370b735b64a28be.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.0.session/cache/0df406a3ab49439bf370b735b64a28be.json
deleted file mode 100644
index 86c7ebfda8e719d0cfff61d9922bf06c546ebfc6..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.0.session/cache/0df406a3ab49439bf370b735b64a28be.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0537,
-  "steps": 119 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.0.session/cache/1185c10f31e9f5ea4ed6e234436587b4.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.0.session/cache/1185c10f31e9f5ea4ed6e234436587b4.json
new file mode 100644
index 0000000000000000000000000000000000000000..77da08fe6070947689bcf2ec761b3cc2e30c31c6
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.0.session/cache/1185c10f31e9f5ea4ed6e234436587b4.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0243,
+  "steps": 39 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.0.session/cache/12560e7206bd49e746fb81703ec7c9a0.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.0.session/cache/12560e7206bd49e746fb81703ec7c9a0.json
deleted file mode 100644
index b6b6c98618e61e9e14c652313c907d8a6fbf00d0..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.0.session/cache/12560e7206bd49e746fb81703ec7c9a0.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0752,
-  "steps": 121 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.0.session/cache/1467e39dc9180fb08d3721dca550a556.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.0.session/cache/1467e39dc9180fb08d3721dca550a556.json
new file mode 100644
index 0000000000000000000000000000000000000000..9b20cffadcd311ecef6b87185d11f4eab951b318
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.0.session/cache/1467e39dc9180fb08d3721dca550a556.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0291,
+  "steps": 100 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.0.session/cache/146fbdc1298b06be16738f962a3f5159.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.0.session/cache/146fbdc1298b06be16738f962a3f5159.json
deleted file mode 100644
index 356916e04e512e9933fef54fde7a27a7796b88c6..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.0.session/cache/146fbdc1298b06be16738f962a3f5159.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0476,
-  "steps": 88 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.0.session/cache/17930b85b8cf7b3da1c6c69bac58362c.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.0.session/cache/17930b85b8cf7b3da1c6c69bac58362c.json
new file mode 100644
index 0000000000000000000000000000000000000000..a073a94f77a737bfb4b69c6a6f8f972648c8a752
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.0.session/cache/17930b85b8cf7b3da1c6c69bac58362c.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.3598,
+  "steps": 799 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.0.session/cache/21d4cafdeda2c5401ab65c55c80c7f97.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.0.session/cache/21d4cafdeda2c5401ab65c55c80c7f97.json
new file mode 100644
index 0000000000000000000000000000000000000000..d3a8fa676aae170347a6eb9439527d0efd141cde
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.0.session/cache/21d4cafdeda2c5401ab65c55c80c7f97.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0309,
+  "steps": 75 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.0.session/cache/2519e63547d35a25e6d49ddee09619ab.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.0.session/cache/2519e63547d35a25e6d49ddee09619ab.json
new file mode 100644
index 0000000000000000000000000000000000000000..8c4ef9700686dba9604431558a9222d45c58ea55
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.0.session/cache/2519e63547d35a25e6d49ddee09619ab.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0486,
+  "steps": 155 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.0.session/cache/26305a47c75c7eb1a9d39c06e3d189a5.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.0.session/cache/26305a47c75c7eb1a9d39c06e3d189a5.json
new file mode 100644
index 0000000000000000000000000000000000000000..013a4337339b6942d8976f9faf0603689464c2fc
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.0.session/cache/26305a47c75c7eb1a9d39c06e3d189a5.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0222,
+  "steps": 65 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.0.session/cache/283f609cf9f5e76247af6de360d9da6b.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.0.session/cache/283f609cf9f5e76247af6de360d9da6b.json
deleted file mode 100644
index 31277cd1001d1bd47e2b63d1834356de1652c633..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.0.session/cache/283f609cf9f5e76247af6de360d9da6b.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.018,
-  "steps": 36 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.0.session/cache/2893f09f4b372369f52ab2508dc4d1df.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.0.session/cache/2893f09f4b372369f52ab2508dc4d1df.json
deleted file mode 100644
index 504539f8e887ce07b906eb9925340c14f3eb7490..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.0.session/cache/2893f09f4b372369f52ab2508dc4d1df.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0558,
-  "steps": 119 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.0.session/cache/28a36a0cc45acfc0941f9f33bfb75e36.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.0.session/cache/28a36a0cc45acfc0941f9f33bfb75e36.json
new file mode 100644
index 0000000000000000000000000000000000000000..38d41b4911ab29481bbfe597d31051591459c43e
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.0.session/cache/28a36a0cc45acfc0941f9f33bfb75e36.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.1538,
+  "steps": 492 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.0.session/cache/28a48cb5ba768033a25e3acc43a3cd6f.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.0.session/cache/28a48cb5ba768033a25e3acc43a3cd6f.json
new file mode 100644
index 0000000000000000000000000000000000000000..c6f0ad6fb57f83c5e0d112a7bb0ae9a8cf80b9bf
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.0.session/cache/28a48cb5ba768033a25e3acc43a3cd6f.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0526,
+  "steps": 155 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.0.session/cache/2d8380f591f079d0a42da379bb55cab1.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.0.session/cache/2d8380f591f079d0a42da379bb55cab1.json
new file mode 100644
index 0000000000000000000000000000000000000000..c1db8dafbbbdc3905d9ce7e426666506edc55411
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.0.session/cache/2d8380f591f079d0a42da379bb55cab1.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0554,
+  "steps": 197 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.0.session/cache/2d87f48e683ec1103e9d4e55c251681a.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.0.session/cache/2d87f48e683ec1103e9d4e55c251681a.json
new file mode 100644
index 0000000000000000000000000000000000000000..e895edd6602769c72402514e1e2235f0b409ea91
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.0.session/cache/2d87f48e683ec1103e9d4e55c251681a.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0165,
+  "steps": 41 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.0.session/cache/325f3057ad27f63221dcbedf2dac1479.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.0.session/cache/325f3057ad27f63221dcbedf2dac1479.json
new file mode 100644
index 0000000000000000000000000000000000000000..79b52b4402e7c9086e24a72f8f0de82e9a6e1a19
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.0.session/cache/325f3057ad27f63221dcbedf2dac1479.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0519,
+  "steps": 205 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.0.session/cache/32c0d703b0ea4af9a7d48ec6516c4b16.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.0.session/cache/32c0d703b0ea4af9a7d48ec6516c4b16.json
new file mode 100644
index 0000000000000000000000000000000000000000..c9a7e90fbedda41c24117082e7ed7aa8b125d2aa
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.0.session/cache/32c0d703b0ea4af9a7d48ec6516c4b16.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.14,
+  "steps": 360 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.0.session/cache/3363a84f6237d5f2156f720cc6423b1d.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.0.session/cache/3363a84f6237d5f2156f720cc6423b1d.json
deleted file mode 100644
index ee6a96cde454cd51ebe34643b3beb51ef5eb2df7..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.0.session/cache/3363a84f6237d5f2156f720cc6423b1d.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.8893,
-  "steps": 443 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.0.session/cache/346cf4db05cf83137633725d395f0d5b.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.0.session/cache/346cf4db05cf83137633725d395f0d5b.json
new file mode 100644
index 0000000000000000000000000000000000000000..8b4a699c4a5ff63a34c2f4b54a4e0cb8d7f5ec40
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.0.session/cache/346cf4db05cf83137633725d395f0d5b.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.1182,
+  "steps": 436 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.0.session/cache/381ee71a63ecd1842e5a04cbce851b5b.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.0.session/cache/381ee71a63ecd1842e5a04cbce851b5b.json
deleted file mode 100644
index d293342494ac431101146536322c891849a15e54..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.0.session/cache/381ee71a63ecd1842e5a04cbce851b5b.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.2703,
-  "steps": 245 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.0.session/cache/3a693e29715a8faa2e6da87618c66348.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.0.session/cache/3a693e29715a8faa2e6da87618c66348.json
new file mode 100644
index 0000000000000000000000000000000000000000..e8f67ab6a8b10e03eb6e8511bfcacdb563cada15
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.0.session/cache/3a693e29715a8faa2e6da87618c66348.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0192,
+  "steps": 39 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.0.session/cache/3c5ed1325c8ab6ee7d1fc9ecf57b6f9d.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.0.session/cache/3c5ed1325c8ab6ee7d1fc9ecf57b6f9d.json
deleted file mode 100644
index 6f328e11ca09707e05282f7c3d738ac74e746fce..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.0.session/cache/3c5ed1325c8ab6ee7d1fc9ecf57b6f9d.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.112,
-  "steps": 183 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.0.session/cache/3f12ece8a9194ab6baae2592b2bd63da.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.0.session/cache/3f12ece8a9194ab6baae2592b2bd63da.json
new file mode 100644
index 0000000000000000000000000000000000000000..899d162f5fd94bf5c1d5f6cfeb057f0c23d3fb1e
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.0.session/cache/3f12ece8a9194ab6baae2592b2bd63da.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.051,
+  "steps": 148 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.0.session/cache/3f66982e68b708a728e93d1f12a90956.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.0.session/cache/3f66982e68b708a728e93d1f12a90956.json
deleted file mode 100644
index b39dca3dc0657b9251e25692c4def428841fe624..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.0.session/cache/3f66982e68b708a728e93d1f12a90956.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.8427,
-  "steps": 312 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.0.session/cache/4392ee5f8396724ceb560ccd9e4b4f90.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.0.session/cache/4392ee5f8396724ceb560ccd9e4b4f90.json
new file mode 100644
index 0000000000000000000000000000000000000000..a6979e14a519ca8a24c1036ceae417f5f1e577bb
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.0.session/cache/4392ee5f8396724ceb560ccd9e4b4f90.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0251,
+  "steps": 44 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.0.session/cache/491213bbbe331274e017eae1596b5874.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.0.session/cache/491213bbbe331274e017eae1596b5874.json
new file mode 100644
index 0000000000000000000000000000000000000000..efb7c39deb8fa351a795b72ade5eb9f196388e25
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.0.session/cache/491213bbbe331274e017eae1596b5874.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0151,
+  "steps": 22 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.0.session/cache/49d7dc0546ea34cc4e89704e21b0eabd.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.0.session/cache/49d7dc0546ea34cc4e89704e21b0eabd.json
new file mode 100644
index 0000000000000000000000000000000000000000..b0a3b4932427558f5420bef279563db534303bbc
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.0.session/cache/49d7dc0546ea34cc4e89704e21b0eabd.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.5325,
+  "steps": 587 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.0.session/cache/4b0bdf95f407a12b0b56312347638faa.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.0.session/cache/4b0bdf95f407a12b0b56312347638faa.json
deleted file mode 100644
index 4e25943354bc14cf52de9a922e70ecd385df266a..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.0.session/cache/4b0bdf95f407a12b0b56312347638faa.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0296,
-  "steps": 34 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.0.session/cache/4b205930d3b4d8fee48261a586bc8073.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.0.session/cache/4b205930d3b4d8fee48261a586bc8073.json
deleted file mode 100644
index 6b60534c7382655936bd71fa4d46a34ff4fbc3d1..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.0.session/cache/4b205930d3b4d8fee48261a586bc8073.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 1.1391,
-  "steps": 480 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.0.session/cache/4c763aef506b5f72c8266663f4807451.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.0.session/cache/4c763aef506b5f72c8266663f4807451.json
deleted file mode 100644
index 44f62046a719b9d087e273324b9b9a76a36c4092..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.0.session/cache/4c763aef506b5f72c8266663f4807451.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 1.0081,
-  "steps": 480 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.0.session/cache/56894b30e164919e08001992deb815bf.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.0.session/cache/56894b30e164919e08001992deb815bf.json
deleted file mode 100644
index cff5a021c9dbf8048b02a068588f544a9dfbba5d..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.0.session/cache/56894b30e164919e08001992deb815bf.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.2799,
-  "steps": 245 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.0.session/cache/5b514f261c1a4738f6a9a7f120585d70.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.0.session/cache/5b514f261c1a4738f6a9a7f120585d70.json
new file mode 100644
index 0000000000000000000000000000000000000000..41b741a6354cef771225eff553b77fab97e6601b
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.0.session/cache/5b514f261c1a4738f6a9a7f120585d70.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0249,
+  "steps": 63 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.0.session/cache/64762739871ca3214e3f69f68cbfb9dd.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.0.session/cache/64762739871ca3214e3f69f68cbfb9dd.json
new file mode 100644
index 0000000000000000000000000000000000000000..c9f852ca5888e3523cfc80384dd90957d914ee3b
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.0.session/cache/64762739871ca3214e3f69f68cbfb9dd.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0397,
+  "steps": 90 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.0.session/cache/656e8fa092ddfda6ab96e2213edf5156.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.0.session/cache/656e8fa092ddfda6ab96e2213edf5156.json
new file mode 100644
index 0000000000000000000000000000000000000000..77e8c0c316656f7e7ad51c19d7fa6e0d02e49393
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.0.session/cache/656e8fa092ddfda6ab96e2213edf5156.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.2857,
+  "steps": 327 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.0.session/cache/6598f250edf1b886274861118ba008ad.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.0.session/cache/6598f250edf1b886274861118ba008ad.json
deleted file mode 100644
index 1f70495bc14e08b29f4cf30019db7bb99d09aea0..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.0.session/cache/6598f250edf1b886274861118ba008ad.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0237,
-  "steps": 21 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.0.session/cache/6a17876d783187f1adfe1655f53887d3.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.0.session/cache/6a17876d783187f1adfe1655f53887d3.json
new file mode 100644
index 0000000000000000000000000000000000000000..256ed12ee87e751333f091c0d3c7f8ccff1fc11d
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.0.session/cache/6a17876d783187f1adfe1655f53887d3.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.3917,
+  "steps": 443 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.0.session/cache/70e5ed1bc7a3e313f8eb27096a17ae10.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.0.session/cache/70e5ed1bc7a3e313f8eb27096a17ae10.json
deleted file mode 100644
index d2b22bf3f61124e4e09944d5da47a9b30e4ea3b0..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.0.session/cache/70e5ed1bc7a3e313f8eb27096a17ae10.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0659,
-  "steps": 153 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.0.session/cache/710f8ddb243b1d67fc73977d33997ab4.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.0.session/cache/710f8ddb243b1d67fc73977d33997ab4.json
new file mode 100644
index 0000000000000000000000000000000000000000..ea456b1c5f40d71a11ba4099c0da64cde8e8c640
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.0.session/cache/710f8ddb243b1d67fc73977d33997ab4.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0578,
+  "steps": 223 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.0.session/cache/72cbfe0e730966d6ee31bbbc7b161048.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.0.session/cache/72cbfe0e730966d6ee31bbbc7b161048.json
new file mode 100644
index 0000000000000000000000000000000000000000..efdb00a5b8bb1426971f5aad11527dc4658dd2be
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.0.session/cache/72cbfe0e730966d6ee31bbbc7b161048.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0414,
+  "steps": 221 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.0.session/cache/75561a0f9d8943168dda8635adc99970.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.0.session/cache/75561a0f9d8943168dda8635adc99970.json
new file mode 100644
index 0000000000000000000000000000000000000000..42d8f34c0944dc6c8e2c8e29815404aa26239a85
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.0.session/cache/75561a0f9d8943168dda8635adc99970.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.1154,
+  "steps": 398 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.0.session/cache/7701a273b6414008862cf39ef62d49d4.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.0.session/cache/7701a273b6414008862cf39ef62d49d4.json
new file mode 100644
index 0000000000000000000000000000000000000000..8bd96a5305ba8f821fd684784c5230a0bba06a13
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.0.session/cache/7701a273b6414008862cf39ef62d49d4.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0153,
+  "steps": 21 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.0.session/cache/78a7ae4f3010b5d55724ffb77150d672.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.0.session/cache/78a7ae4f3010b5d55724ffb77150d672.json
new file mode 100644
index 0000000000000000000000000000000000000000..a030fb3afbdcb3aed6a54842e73976bfdb42d8bf
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.0.session/cache/78a7ae4f3010b5d55724ffb77150d672.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0461,
+  "steps": 121 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.0.session/cache/79d831813d414cc08f58c5fda2236205.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.0.session/cache/79d831813d414cc08f58c5fda2236205.json
deleted file mode 100644
index 1efb4b7a7b930a3a1184785506a46953d6250696..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.0.session/cache/79d831813d414cc08f58c5fda2236205.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0998,
-  "steps": 148 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.0.session/cache/7a3640ee137efacbf7531af1ba2c5f22.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.0.session/cache/7a3640ee137efacbf7531af1ba2c5f22.json
new file mode 100644
index 0000000000000000000000000000000000000000..b539103808d1da8ae72c75d1f70cbdf566cb6dc2
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.0.session/cache/7a3640ee137efacbf7531af1ba2c5f22.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.4468,
+  "steps": 312 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.0.session/cache/7dd1a95acaeb5f674c35544f3699a629.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.0.session/cache/7dd1a95acaeb5f674c35544f3699a629.json
deleted file mode 100644
index 522660861270a40246ed91084f7f68defd2890cf..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.0.session/cache/7dd1a95acaeb5f674c35544f3699a629.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 1.1398,
-  "steps": 587 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.0.session/cache/8d663b0cdcfa823bd7e4e411eba24d3d.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.0.session/cache/8d663b0cdcfa823bd7e4e411eba24d3d.json
deleted file mode 100644
index fcd7319d713b585ebc489019fe329ffbb33ff505..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.0.session/cache/8d663b0cdcfa823bd7e4e411eba24d3d.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0161,
-  "steps": 21 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.0.session/cache/8ef274a6d89ace52d2697eca48dddf4b.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.0.session/cache/8ef274a6d89ace52d2697eca48dddf4b.json
new file mode 100644
index 0000000000000000000000000000000000000000..d53ecaacb1a32f0dfa8dbeb65b7bae93d4dcd042
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.0.session/cache/8ef274a6d89ace52d2697eca48dddf4b.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0224,
+  "steps": 46 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.0.session/cache/8f2fb29805e1654853444b8532de0bad.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.0.session/cache/8f2fb29805e1654853444b8532de0bad.json
new file mode 100644
index 0000000000000000000000000000000000000000..5ce17ee6db8408beeff7eca90e8a6c250e179c93
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.0.session/cache/8f2fb29805e1654853444b8532de0bad.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0347,
+  "steps": 64 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.0.session/cache/8fdc39adb60a713313c75d37037ef502.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.0.session/cache/8fdc39adb60a713313c75d37037ef502.json
new file mode 100644
index 0000000000000000000000000000000000000000..b6a003b9e2fc83133474afebdb6fb81b7360f05a
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.0.session/cache/8fdc39adb60a713313c75d37037ef502.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0433,
+  "steps": 90 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.0.session/cache/91a2c319d7729ed19dc6a0ec2e22fbd9.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.0.session/cache/91a2c319d7729ed19dc6a0ec2e22fbd9.json
new file mode 100644
index 0000000000000000000000000000000000000000..c84753377e6ab4bc19a8e5b011f9400e57cdf4f7
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.0.session/cache/91a2c319d7729ed19dc6a0ec2e22fbd9.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0153,
+  "steps": 37 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.0.session/cache/9390d764f15133b041a9261688ba2072.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.0.session/cache/9390d764f15133b041a9261688ba2072.json
new file mode 100644
index 0000000000000000000000000000000000000000..0a00c8381510051774d2dd6711a2b4809283fbd0
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.0.session/cache/9390d764f15133b041a9261688ba2072.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0168,
+  "steps": 34 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.0.session/cache/959966f94f18fc87449947c511dac326.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.0.session/cache/959966f94f18fc87449947c511dac326.json
deleted file mode 100644
index 99bb07612a719145ec4e0ae80fea041800074078..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.0.session/cache/959966f94f18fc87449947c511dac326.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0249,
-  "steps": 36 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.0.session/cache/9c9f610d685727d3b589e2ef18aeb33e.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.0.session/cache/9c9f610d685727d3b589e2ef18aeb33e.json
new file mode 100644
index 0000000000000000000000000000000000000000..d06b10ccb3443c88b9056e39e809159630bec076
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.0.session/cache/9c9f610d685727d3b589e2ef18aeb33e.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.1398,
+  "steps": 508 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.0.session/cache/9eb2766d800ed04f790e87a659437719.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.0.session/cache/9eb2766d800ed04f790e87a659437719.json
new file mode 100644
index 0000000000000000000000000000000000000000..019363dbee236a727e13d1ff646beb6b4c9984ed
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.0.session/cache/9eb2766d800ed04f790e87a659437719.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0321,
+  "steps": 12 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.0.session/cache/a083be7edaa076245da5edc463d88f1d.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.0.session/cache/a083be7edaa076245da5edc463d88f1d.json
new file mode 100644
index 0000000000000000000000000000000000000000..5bfca4020b3bf2ecda6458cf3ef06275b7abbf5d
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.0.session/cache/a083be7edaa076245da5edc463d88f1d.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0268,
+  "steps": 74 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.0.session/cache/a0c5cf3bb71e2656a3034208a111b110.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.0.session/cache/a0c5cf3bb71e2656a3034208a111b110.json
deleted file mode 100644
index 83e77b85543ba88be2a2d5c1652080d9e17ddb32..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.0.session/cache/a0c5cf3bb71e2656a3034208a111b110.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0608,
-  "steps": 119 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.0.session/cache/a0cbaecd7c1edec9df3e13cc6d35cc96.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.0.session/cache/a0cbaecd7c1edec9df3e13cc6d35cc96.json
new file mode 100644
index 0000000000000000000000000000000000000000..1a0fc0bf8cb7b8f28cdcd17af78394d5013a4a84
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.0.session/cache/a0cbaecd7c1edec9df3e13cc6d35cc96.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.1433,
+  "steps": 455 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.0.session/cache/a1b35a4e1a63375fed44b4acfab0abe4.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.0.session/cache/a1b35a4e1a63375fed44b4acfab0abe4.json
deleted file mode 100644
index 12f9ce9f6a52b225d3dfa884263ab3bebc6c8c7a..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.0.session/cache/a1b35a4e1a63375fed44b4acfab0abe4.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.53,
-  "steps": 327 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.0.session/cache/a3f751d35b947a818e4d2bd526a4e59f.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.0.session/cache/a3f751d35b947a818e4d2bd526a4e59f.json
new file mode 100644
index 0000000000000000000000000000000000000000..6c3ebdab2064fa9c5a6ca3b2f4001ce88b247d88
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.0.session/cache/a3f751d35b947a818e4d2bd526a4e59f.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0342,
+  "steps": 119 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.0.session/cache/ac724de9d8ba4f382f6fa56ca6f73ea2.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.0.session/cache/ac724de9d8ba4f382f6fa56ca6f73ea2.json
deleted file mode 100644
index 83ef4a3973105dc3e9a8f81213f6c6e8cae906d8..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.0.session/cache/ac724de9d8ba4f382f6fa56ca6f73ea2.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0236,
-  "steps": 22 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.0.session/cache/af7f5da659e48fe71458199b7e617f0c.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.0.session/cache/af7f5da659e48fe71458199b7e617f0c.json
new file mode 100644
index 0000000000000000000000000000000000000000..44342dd928d25c2d96d5c032016368451c270cf6
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.0.session/cache/af7f5da659e48fe71458199b7e617f0c.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0653,
+  "steps": 215 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.0.session/cache/afc28fd9fc7aa76fa320d3bd33427b73.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.0.session/cache/afc28fd9fc7aa76fa320d3bd33427b73.json
new file mode 100644
index 0000000000000000000000000000000000000000..6f40d8f20ea96efe43c04773fad9bbcceb9f5c57
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.0.session/cache/afc28fd9fc7aa76fa320d3bd33427b73.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0292,
+  "steps": 110 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.0.session/cache/b0b944924766b5da4fc525244a90a0b3.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.0.session/cache/b0b944924766b5da4fc525244a90a0b3.json
deleted file mode 100644
index 3dd2f006e57aefaf51cf88147eae447e418152be..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.0.session/cache/b0b944924766b5da4fc525244a90a0b3.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0394,
-  "steps": 100 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.0.session/cache/b0c64af3f236ab8491734d18c55dd7a0.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.0.session/cache/b0c64af3f236ab8491734d18c55dd7a0.json
new file mode 100644
index 0000000000000000000000000000000000000000..58147da4ee4c1ea2ad8eee0dbc5ce4833e2045ee
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.0.session/cache/b0c64af3f236ab8491734d18c55dd7a0.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0249,
+  "steps": 69 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.0.session/cache/b165ab4893ffc1cbfc6ae37fb197c0f1.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.0.session/cache/b165ab4893ffc1cbfc6ae37fb197c0f1.json
deleted file mode 100644
index aecd77eee923f01f887797d2f328ed1fff128bc4..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.0.session/cache/b165ab4893ffc1cbfc6ae37fb197c0f1.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0431,
-  "steps": 100 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.0.session/cache/b1811c4bf2e186a18d64936abca5b39f.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.0.session/cache/b1811c4bf2e186a18d64936abca5b39f.json
deleted file mode 100644
index e4a8800d5498c514b0e0d8e016d8625e481de9fb..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.0.session/cache/b1811c4bf2e186a18d64936abca5b39f.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0611,
-  "steps": 119 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.0.session/cache/b1f7a5aec086834c2edf73c1e836b33e.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.0.session/cache/b1f7a5aec086834c2edf73c1e836b33e.json
deleted file mode 100644
index 21b44acd1450a5663b405cb9b63065743425941a..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.0.session/cache/b1f7a5aec086834c2edf73c1e836b33e.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0897,
-  "steps": 183 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.0.session/cache/b2cd6819921ad6171b706f9ef2e48e5e.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.0.session/cache/b2cd6819921ad6171b706f9ef2e48e5e.json
new file mode 100644
index 0000000000000000000000000000000000000000..78a856802a6778679ccc570b69236df6b2a41ea7
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.0.session/cache/b2cd6819921ad6171b706f9ef2e48e5e.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0313,
+  "steps": 64 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.0.session/cache/b3d67a135d8ca1030f8d548e5d7575cb.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.0.session/cache/b3d67a135d8ca1030f8d548e5d7575cb.json
new file mode 100644
index 0000000000000000000000000000000000000000..9d36ba69aa6c456863f60d2381ec5309f920a4b3
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.0.session/cache/b3d67a135d8ca1030f8d548e5d7575cb.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.1921,
+  "steps": 552 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.0.session/cache/b8b99ab8c81e5a26ca31d567fc55ec6d.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.0.session/cache/b8b99ab8c81e5a26ca31d567fc55ec6d.json
deleted file mode 100644
index 3d998982126db30ea0df6ce8166aed8c8144e8f2..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.0.session/cache/b8b99ab8c81e5a26ca31d567fc55ec6d.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 1.1315,
-  "steps": 587 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.0.session/cache/ba3247d168c11caa63bd6ea07086d9cf.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.0.session/cache/ba3247d168c11caa63bd6ea07086d9cf.json
new file mode 100644
index 0000000000000000000000000000000000000000..eea067491a998533bb8eedd8f26d452e8092d597
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.0.session/cache/ba3247d168c11caa63bd6ea07086d9cf.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.053,
+  "steps": 183 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.0.session/cache/bba11adb2ddad99a9727cb7458cea372.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.0.session/cache/bba11adb2ddad99a9727cb7458cea372.json
deleted file mode 100644
index 93c6ba91d6ab17e83ffb577e8004543a8de57f6a..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.0.session/cache/bba11adb2ddad99a9727cb7458cea372.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 1.0553,
-  "steps": 312 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.0.session/cache/bdfee7224fc180dfb3bb87037e1a883e.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.0.session/cache/bdfee7224fc180dfb3bb87037e1a883e.json
deleted file mode 100644
index d0bc03e0afb11c094249bd5d5a586261c1da8eda..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.0.session/cache/bdfee7224fc180dfb3bb87037e1a883e.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0428,
-  "steps": 88 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.0.session/cache/c04157f46e4552c161a37fde022748c4.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.0.session/cache/c04157f46e4552c161a37fde022748c4.json
deleted file mode 100644
index cc17e1f381f47e115e9fbd4bb32d4f63b15fd983..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.0.session/cache/c04157f46e4552c161a37fde022748c4.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0629,
-  "steps": 121 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.0.session/cache/c059aa714307dc847956e55716f781d2.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.0.session/cache/c059aa714307dc847956e55716f781d2.json
new file mode 100644
index 0000000000000000000000000000000000000000..f58fe6c660e7e4f8116719e15955d450f17765c2
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.0.session/cache/c059aa714307dc847956e55716f781d2.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.131,
+  "steps": 406 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.0.session/cache/c48833e3523a6bf8709670e570577fc8.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.0.session/cache/c48833e3523a6bf8709670e570577fc8.json
new file mode 100644
index 0000000000000000000000000000000000000000..36ecdcaf815f55dedc0f1c50274b03a5650d76b6
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.0.session/cache/c48833e3523a6bf8709670e570577fc8.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0157,
+  "steps": 36 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.0.session/cache/c608f5ac1c4e41f6285e2d0288f7a3e6.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.0.session/cache/c608f5ac1c4e41f6285e2d0288f7a3e6.json
deleted file mode 100644
index ad1b022b2a42f251869c199aee8ef2a323ac19ae..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.0.session/cache/c608f5ac1c4e41f6285e2d0288f7a3e6.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.9603,
-  "steps": 443 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.0.session/cache/c6c99d4219027da1f822fa408394861a.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.0.session/cache/c6c99d4219027da1f822fa408394861a.json
deleted file mode 100644
index d6f70c831e6c03c4c940c2e13b458d906112ae7d..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.0.session/cache/c6c99d4219027da1f822fa408394861a.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0173,
-  "steps": 25 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.0.session/cache/ca87ccd84ac371e26b53e1af020aae82.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.0.session/cache/ca87ccd84ac371e26b53e1af020aae82.json
new file mode 100644
index 0000000000000000000000000000000000000000..7fd403809268d59f7cba73a112bb8e30b79e6227
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.0.session/cache/ca87ccd84ac371e26b53e1af020aae82.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0904,
+  "steps": 307 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.0.session/cache/ca972453b6c6d4aa3292bd43405d663e.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.0.session/cache/ca972453b6c6d4aa3292bd43405d663e.json
new file mode 100644
index 0000000000000000000000000000000000000000..13f72fcc2b9c4d6409bb9b68198a3fc8decb0fde
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.0.session/cache/ca972453b6c6d4aa3292bd43405d663e.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0336,
+  "steps": 153 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.0.session/cache/cbfaf2c41e4f40a1fe17f5ec7749baec.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.0.session/cache/cbfaf2c41e4f40a1fe17f5ec7749baec.json
deleted file mode 100644
index a55641c71cc7c2ba3d2b7341bfd201ee690688ab..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.0.session/cache/cbfaf2c41e4f40a1fe17f5ec7749baec.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0236,
-  "steps": 22 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.0.session/cache/ce2c242b4718aec15be5afe0fdd649dc.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.0.session/cache/ce2c242b4718aec15be5afe0fdd649dc.json
deleted file mode 100644
index d0b999779dd7533c0735ae055f291d7e81a66a6d..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.0.session/cache/ce2c242b4718aec15be5afe0fdd649dc.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.1059,
-  "steps": 148 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.0.session/cache/d0dfbbc9ef24c3f5d7a6044e917cb04a.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.0.session/cache/d0dfbbc9ef24c3f5d7a6044e917cb04a.json
new file mode 100644
index 0000000000000000000000000000000000000000..c7414737f94cbfdec5c930ce3e4dc009a2d88393
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.0.session/cache/d0dfbbc9ef24c3f5d7a6044e917cb04a.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0585,
+  "steps": 236 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.0.session/cache/d342e067817097abfd1875feca27a315.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.0.session/cache/d342e067817097abfd1875feca27a315.json
new file mode 100644
index 0000000000000000000000000000000000000000..717410d0bda58de34ea459d5f948eab0878a593d
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.0.session/cache/d342e067817097abfd1875feca27a315.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.4049,
+  "steps": 940 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.0.session/cache/d4e6f2cddea90016920957b231860b92.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.0.session/cache/d4e6f2cddea90016920957b231860b92.json
new file mode 100644
index 0000000000000000000000000000000000000000..055c484ee9552e8bebdbef0a8478e9eb88613381
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.0.session/cache/d4e6f2cddea90016920957b231860b92.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0298,
+  "steps": 88 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.0.session/cache/d5eb243299c1bd7321faed59502ec762.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.0.session/cache/d5eb243299c1bd7321faed59502ec762.json
new file mode 100644
index 0000000000000000000000000000000000000000..b3f3f539a9f1ace4b95ac02655dca4564e44fc3c
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.0.session/cache/d5eb243299c1bd7321faed59502ec762.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0166,
+  "steps": 25 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.0.session/cache/d9c5bf672a6c1429d923b3f9f333ad8b.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.0.session/cache/d9c5bf672a6c1429d923b3f9f333ad8b.json
deleted file mode 100644
index 56146e42c7c20b19f9bda8a72b4a1f92dac8c0c2..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.0.session/cache/d9c5bf672a6c1429d923b3f9f333ad8b.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.6726,
-  "steps": 327 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.0.session/cache/dafef0b8b9e032abb8b1a667238edd30.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.0.session/cache/dafef0b8b9e032abb8b1a667238edd30.json
new file mode 100644
index 0000000000000000000000000000000000000000..710461b420043d5b1fee0189f94408d4f578c6c2
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.0.session/cache/dafef0b8b9e032abb8b1a667238edd30.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.1443,
+  "steps": 518 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.0.session/cache/db14113f78baf1b55848cefa7c2fbd58.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.0.session/cache/db14113f78baf1b55848cefa7c2fbd58.json
new file mode 100644
index 0000000000000000000000000000000000000000..c5a2dd479c2672a982c0e4be824afd01e945c2f3
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.0.session/cache/db14113f78baf1b55848cefa7c2fbd58.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.1356,
+  "steps": 245 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.0.session/cache/de3aef527d44800527eba214ba87014c.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.0.session/cache/de3aef527d44800527eba214ba87014c.json
deleted file mode 100644
index a9f82758f59e445daced13bd8f5b3f37afc73466..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.0.session/cache/de3aef527d44800527eba214ba87014c.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0296,
-  "steps": 34 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.0.session/cache/de4e7cc4fce03d2b7a2f2c7b03777ba5.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.0.session/cache/de4e7cc4fce03d2b7a2f2c7b03777ba5.json
new file mode 100644
index 0000000000000000000000000000000000000000..8c0dc12fe59899c9b75aa19c471c270b223a9187
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.0.session/cache/de4e7cc4fce03d2b7a2f2c7b03777ba5.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0219,
+  "steps": 12 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.0.session/cache/e17437d1fc0b9311259153751f26a95a.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.0.session/cache/e17437d1fc0b9311259153751f26a95a.json
new file mode 100644
index 0000000000000000000000000000000000000000..948e622501a42a1ff3394e6549533a2e2946359a
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.0.session/cache/e17437d1fc0b9311259153751f26a95a.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0447,
+  "steps": 75 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.0.session/cache/e3bdffb2192e8e9280a4f8319d797e5c.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.0.session/cache/e3bdffb2192e8e9280a4f8319d797e5c.json
deleted file mode 100644
index 4d07be06bf4a32d939ecbb84536fdfdcf1dadae5..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.0.session/cache/e3bdffb2192e8e9280a4f8319d797e5c.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.037,
-  "steps": 110 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.0.session/cache/e6fb7515cb88b07d460d297f65922c28.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.0.session/cache/e6fb7515cb88b07d460d297f65922c28.json
new file mode 100644
index 0000000000000000000000000000000000000000..48949b827b65a09c4832b12dd55d13b57c9acd77
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.0.session/cache/e6fb7515cb88b07d460d297f65922c28.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.3568,
+  "steps": 990 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.0.session/cache/e809ccd092655235aa870a903d436060.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.0.session/cache/e809ccd092655235aa870a903d436060.json
new file mode 100644
index 0000000000000000000000000000000000000000..ac465b55813ce6cf0cc626a08a9a60af252698cf
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.0.session/cache/e809ccd092655235aa870a903d436060.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.3573,
+  "steps": 793 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.0.session/cache/ec21b1856aed24cd2a562c7323d31933.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.0.session/cache/ec21b1856aed24cd2a562c7323d31933.json
deleted file mode 100644
index 2d8604179a265ad2fd7595d01aa7e676139daff8..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.0.session/cache/ec21b1856aed24cd2a562c7323d31933.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0519,
-  "steps": 122 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.0.session/cache/fa7660c1932d94e22c036646f6a4d44d.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.0.session/cache/fa7660c1932d94e22c036646f6a4d44d.json
new file mode 100644
index 0000000000000000000000000000000000000000..05373334f68c3fb8a1d14b9827c03b3895e92f24
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.0.session/cache/fa7660c1932d94e22c036646f6a4d44d.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.166,
+  "steps": 502 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.0.session/cache/fcc8b49cf95678ca97d9048892e5c814.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.0.session/cache/fcc8b49cf95678ca97d9048892e5c814.json
new file mode 100644
index 0000000000000000000000000000000000000000..ba080d4ce26084561c9ed22b90c8142ba8d82da3
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.0.session/cache/fcc8b49cf95678ca97d9048892e5c814.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0305,
+  "steps": 122 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.0.session/cache/fcef6de89ae644c8f75096d306a82bd4.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.0.session/cache/fcef6de89ae644c8f75096d306a82bd4.json
new file mode 100644
index 0000000000000000000000000000000000000000..c50ebdf906f305615ec3848b8317a77a5c6fb4e7
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.0.session/cache/fcef6de89ae644c8f75096d306a82bd4.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.1592,
+  "steps": 395 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.v2.0.session/cache/094a429bd7aae4f1394fb33ba7be7d1b.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.v2.0.session/cache/094a429bd7aae4f1394fb33ba7be7d1b.json
new file mode 100644
index 0000000000000000000000000000000000000000..0d796205798745d98f87548fb5da94c239394df6
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.v2.0.session/cache/094a429bd7aae4f1394fb33ba7be7d1b.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0879,
+  "steps": 151 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.v2.0.session/cache/0994e7de773b107d157192d17ecbedc2.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.v2.0.session/cache/0994e7de773b107d157192d17ecbedc2.json
deleted file mode 100644
index 33a9a92da40571a3c44d329d22d613f3624f8941..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.v2.0.session/cache/0994e7de773b107d157192d17ecbedc2.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.1735,
-  "steps": 263 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.v2.0.session/cache/0b03d072c2e645d3a802ecd1ddbdd117.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.v2.0.session/cache/0b03d072c2e645d3a802ecd1ddbdd117.json
deleted file mode 100644
index e3c49406afea143e57c118eb7fc7789293d88a11..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.v2.0.session/cache/0b03d072c2e645d3a802ecd1ddbdd117.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0263,
-  "steps": 39 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.v2.0.session/cache/0c2b2cb60525085ba6a6d71a041e9858.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.v2.0.session/cache/0c2b2cb60525085ba6a6d71a041e9858.json
new file mode 100644
index 0000000000000000000000000000000000000000..af683c7b80472208bd9fa01174a5e39e264adfea
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.v2.0.session/cache/0c2b2cb60525085ba6a6d71a041e9858.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0317,
+  "steps": 57 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.v2.0.session/cache/0d6e094f2511a7d1efff1459a404908a.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.v2.0.session/cache/0d6e094f2511a7d1efff1459a404908a.json
new file mode 100644
index 0000000000000000000000000000000000000000..68b0989fc0ea9242e73a98cfa15267f242eb6c1b
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.v2.0.session/cache/0d6e094f2511a7d1efff1459a404908a.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0237,
+  "steps": 40 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.v2.0.session/cache/1235b80027e8a00c5cb9a2ade987b24b.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.v2.0.session/cache/1235b80027e8a00c5cb9a2ade987b24b.json
new file mode 100644
index 0000000000000000000000000000000000000000..e01e47aae2945d8c63d723b4a9d752febab96d93
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.v2.0.session/cache/1235b80027e8a00c5cb9a2ade987b24b.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.194,
+  "steps": 374 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.v2.0.session/cache/13fb4f9b82ea8314fbb63e56797396dd.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.v2.0.session/cache/13fb4f9b82ea8314fbb63e56797396dd.json
deleted file mode 100644
index ad2f7387993f5738c47c8a866040841538a99e67..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.v2.0.session/cache/13fb4f9b82ea8314fbb63e56797396dd.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0464,
-  "steps": 60 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.v2.0.session/cache/1ac406a1d41c41bbec1d73b95a9fa2b3.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.v2.0.session/cache/1ac406a1d41c41bbec1d73b95a9fa2b3.json
deleted file mode 100644
index 55bc9b6c03a0dd3feab5973fde1c62142c9c40c9..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.v2.0.session/cache/1ac406a1d41c41bbec1d73b95a9fa2b3.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0276,
-  "steps": 45 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.v2.0.session/cache/1d7b34582b506aca12f88d73990fd429.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.v2.0.session/cache/1d7b34582b506aca12f88d73990fd429.json
deleted file mode 100644
index 583bba658f0108d0d9d35396eb674be04e323692..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.v2.0.session/cache/1d7b34582b506aca12f88d73990fd429.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.1518,
-  "steps": 151 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.v2.0.session/cache/1dd4a630f9d98f69fd0628b07e4137ab.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.v2.0.session/cache/1dd4a630f9d98f69fd0628b07e4137ab.json
new file mode 100644
index 0000000000000000000000000000000000000000..ebe6af28369f7004de88f9199d75fabbde373284
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.v2.0.session/cache/1dd4a630f9d98f69fd0628b07e4137ab.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.1031,
+  "steps": 249 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.v2.0.session/cache/222628a873965a24b6130538abccbe0c.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.v2.0.session/cache/222628a873965a24b6130538abccbe0c.json
deleted file mode 100644
index bcb4c7c9c9896928cd96545a85cfcfad975c1005..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.v2.0.session/cache/222628a873965a24b6130538abccbe0c.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0436,
-  "steps": 70 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.v2.0.session/cache/24017780c355018fe893aa500372d9a2.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.v2.0.session/cache/24017780c355018fe893aa500372d9a2.json
new file mode 100644
index 0000000000000000000000000000000000000000..f267f7f5e5124069c7807f0fdde9b351ad4f0bea
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.v2.0.session/cache/24017780c355018fe893aa500372d9a2.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.042,
+  "steps": 78 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.v2.0.session/cache/2646d21de933686a5072cee611cc4654.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.v2.0.session/cache/2646d21de933686a5072cee611cc4654.json
new file mode 100644
index 0000000000000000000000000000000000000000..3d9ac6e0c14f99319f74d1c70561443881fc0e83
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.v2.0.session/cache/2646d21de933686a5072cee611cc4654.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0359,
+  "steps": 101 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.v2.0.session/cache/26bcbe4b474e1f3397b5036721de6a48.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.v2.0.session/cache/26bcbe4b474e1f3397b5036721de6a48.json
deleted file mode 100644
index e549be96967f5774ece7f40cc70e122c7bcae197..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.v2.0.session/cache/26bcbe4b474e1f3397b5036721de6a48.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0226,
-  "steps": 40 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.v2.0.session/cache/2917651588e299073bc08866290ff0b9.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.v2.0.session/cache/2917651588e299073bc08866290ff0b9.json
new file mode 100644
index 0000000000000000000000000000000000000000..8fe775a8c6fbf8c6a9d38dda0f6ca662f36ad4b2
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.v2.0.session/cache/2917651588e299073bc08866290ff0b9.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0698,
+  "steps": 186 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.v2.0.session/cache/2aa700d9d234930fcfcae2614b19b63a.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.v2.0.session/cache/2aa700d9d234930fcfcae2614b19b63a.json
new file mode 100644
index 0000000000000000000000000000000000000000..0292b5bc1972d8f614ebdc1b5c2d44de83fad02c
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.v2.0.session/cache/2aa700d9d234930fcfcae2614b19b63a.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0159,
+  "steps": 29 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.v2.0.session/cache/2cf719e73ad7a3dbbf160c63849a249d.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.v2.0.session/cache/2cf719e73ad7a3dbbf160c63849a249d.json
new file mode 100644
index 0000000000000000000000000000000000000000..337a0e8343441c76749660d08c937a08b64dc99d
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.v2.0.session/cache/2cf719e73ad7a3dbbf160c63849a249d.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0316,
+  "steps": 64 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.v2.0.session/cache/2dd99aae5edc062ea036e563c6e40e7e.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.v2.0.session/cache/2dd99aae5edc062ea036e563c6e40e7e.json
new file mode 100644
index 0000000000000000000000000000000000000000..707d28611bcc4a2ceeff922dbec2f7ddc95389f2
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.v2.0.session/cache/2dd99aae5edc062ea036e563c6e40e7e.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0516,
+  "steps": 77 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.v2.0.session/cache/2fff59be3ca37df29e968ec1a2c5cc70.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.v2.0.session/cache/2fff59be3ca37df29e968ec1a2c5cc70.json
new file mode 100644
index 0000000000000000000000000000000000000000..cfcb69db4b86ad326832d8725e924bb8be14fa9c
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.v2.0.session/cache/2fff59be3ca37df29e968ec1a2c5cc70.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.026,
+  "steps": 90 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.v2.0.session/cache/3a323549e397e5966994d38f5eda824f.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.v2.0.session/cache/3a323549e397e5966994d38f5eda824f.json
deleted file mode 100644
index 4e9a86a580a1a3f657150b48cbf02d7081e8928a..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.v2.0.session/cache/3a323549e397e5966994d38f5eda824f.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0262,
-  "steps": 29 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.v2.0.session/cache/3a56ae53705a898c58ab7719dad95879.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.v2.0.session/cache/3a56ae53705a898c58ab7719dad95879.json
deleted file mode 100644
index f3a60485cdd057a307f35cdf51c4c957a4318fd3..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.v2.0.session/cache/3a56ae53705a898c58ab7719dad95879.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0641,
-  "steps": 96 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.v2.0.session/cache/3d05516c8875d05f4ceaadea89365dde.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.v2.0.session/cache/3d05516c8875d05f4ceaadea89365dde.json
new file mode 100644
index 0000000000000000000000000000000000000000..55a8de4116916f8baa264cc858e52752568da667
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.v2.0.session/cache/3d05516c8875d05f4ceaadea89365dde.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0596,
+  "steps": 182 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.v2.0.session/cache/4268a7599d49e87d664f37118bfe31e0.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.v2.0.session/cache/4268a7599d49e87d664f37118bfe31e0.json
deleted file mode 100644
index 83d4dbd04c0e8a26e87adfce27e666ee87843e5c..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.v2.0.session/cache/4268a7599d49e87d664f37118bfe31e0.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0346,
-  "steps": 40 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.v2.0.session/cache/48e92c9214f7b235b72d28f4cc5bc25c.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.v2.0.session/cache/48e92c9214f7b235b72d28f4cc5bc25c.json
new file mode 100644
index 0000000000000000000000000000000000000000..0b9c992a463a3a5f57fcadc4ed87c849ff2aa6b4
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.v2.0.session/cache/48e92c9214f7b235b72d28f4cc5bc25c.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0253,
+  "steps": 45 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.v2.0.session/cache/498033b4f0f01ae77b1066a7229a8ae1.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.v2.0.session/cache/498033b4f0f01ae77b1066a7229a8ae1.json
deleted file mode 100644
index e09cea9fe31771cc5105b4d007b54a1caa6d2f61..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.v2.0.session/cache/498033b4f0f01ae77b1066a7229a8ae1.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0362,
-  "steps": 54 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.v2.0.session/cache/4a202a5f815dfd674074cc5b7b75fd68.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.v2.0.session/cache/4a202a5f815dfd674074cc5b7b75fd68.json
new file mode 100644
index 0000000000000000000000000000000000000000..ea94ae6b04e942be07ac1755a8b3187724d1ad9f
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.v2.0.session/cache/4a202a5f815dfd674074cc5b7b75fd68.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0387,
+  "steps": 64 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.v2.0.session/cache/4c93663acd3d810ed11ce432b4126dd4.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.v2.0.session/cache/4c93663acd3d810ed11ce432b4126dd4.json
deleted file mode 100644
index 0f1b5327888658c9761f2171b2528a706934d18e..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.v2.0.session/cache/4c93663acd3d810ed11ce432b4126dd4.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0317,
-  "steps": 38 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.v2.0.session/cache/4fb13f2612ddeac7bb2537c963b6c0e7.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.v2.0.session/cache/4fb13f2612ddeac7bb2537c963b6c0e7.json
new file mode 100644
index 0000000000000000000000000000000000000000..850372b839e7f7c71ee1676a55a4dd3145de8f7f
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.v2.0.session/cache/4fb13f2612ddeac7bb2537c963b6c0e7.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0704,
+  "steps": 226 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.v2.0.session/cache/52b8e721d8f9317b458272dda8b08ca7.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.v2.0.session/cache/52b8e721d8f9317b458272dda8b08ca7.json
deleted file mode 100644
index a8d060f488a5cbae44efcf2178b01700de008696..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.v2.0.session/cache/52b8e721d8f9317b458272dda8b08ca7.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0994,
-  "steps": 166 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.v2.0.session/cache/58d1f5dbfef80ec594551436c268cf61.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.v2.0.session/cache/58d1f5dbfef80ec594551436c268cf61.json
new file mode 100644
index 0000000000000000000000000000000000000000..9f72c33aac58536e6c0fc7496c3e06d1cebd27f7
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.v2.0.session/cache/58d1f5dbfef80ec594551436c268cf61.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0516,
+  "steps": 160 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.v2.0.session/cache/59df2bda48c82e664cf0c182070a9255.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.v2.0.session/cache/59df2bda48c82e664cf0c182070a9255.json
deleted file mode 100644
index 6e0c77d715164b4efe409e135790bfcfc36291ed..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.v2.0.session/cache/59df2bda48c82e664cf0c182070a9255.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0286,
-  "steps": 48 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.v2.0.session/cache/5b39c5e108aa0066a8d224a97e26ae8a.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.v2.0.session/cache/5b39c5e108aa0066a8d224a97e26ae8a.json
new file mode 100644
index 0000000000000000000000000000000000000000..13b6608b9ea853858b1cb41871665d75eba189d9
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.v2.0.session/cache/5b39c5e108aa0066a8d224a97e26ae8a.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0548,
+  "steps": 101 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.v2.0.session/cache/5fad8316b9a6c1a0d096e3445186bbda.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.v2.0.session/cache/5fad8316b9a6c1a0d096e3445186bbda.json
deleted file mode 100644
index d9e5cc396fd1e8b9cf311c00548827e7114c2c62..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.v2.0.session/cache/5fad8316b9a6c1a0d096e3445186bbda.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0335,
-  "steps": 39 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.v2.0.session/cache/623a593cde5bc73c4c37252c0f1b3b6b.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.v2.0.session/cache/623a593cde5bc73c4c37252c0f1b3b6b.json
new file mode 100644
index 0000000000000000000000000000000000000000..7ab73845646fbb4437a23184586c0a41573d1145
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.v2.0.session/cache/623a593cde5bc73c4c37252c0f1b3b6b.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.1104,
+  "steps": 281 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.v2.0.session/cache/66913cbc77b9601075d2663e6cc311c5.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.v2.0.session/cache/66913cbc77b9601075d2663e6cc311c5.json
deleted file mode 100644
index a2d1d2ec82baf9faf034e2db4d73506a373defef..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.v2.0.session/cache/66913cbc77b9601075d2663e6cc311c5.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0733,
-  "steps": 101 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.v2.0.session/cache/67f47fb725f1d6b46adbfc0978186f71.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.v2.0.session/cache/67f47fb725f1d6b46adbfc0978186f71.json
deleted file mode 100644
index 947f52857fd718cc40c50e2a1a4fce98e83a7fe7..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.v2.0.session/cache/67f47fb725f1d6b46adbfc0978186f71.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0816,
-  "steps": 108 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.v2.0.session/cache/6ba0b820ed935cab5163ad745804d2e6.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.v2.0.session/cache/6ba0b820ed935cab5163ad745804d2e6.json
new file mode 100644
index 0000000000000000000000000000000000000000..04fe98686b84ac420b2dee64eed691d045b6df1e
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.v2.0.session/cache/6ba0b820ed935cab5163ad745804d2e6.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0365,
+  "steps": 119 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.v2.0.session/cache/6fcf2fbb95adef2015dbd96c6436e748.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.v2.0.session/cache/6fcf2fbb95adef2015dbd96c6436e748.json
deleted file mode 100644
index 2355f0fc4c7b3bec9d1e8b424a18bb9d522ffeb5..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.v2.0.session/cache/6fcf2fbb95adef2015dbd96c6436e748.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0436,
-  "steps": 48 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.v2.0.session/cache/710278bddafef50564641058d8319437.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.v2.0.session/cache/710278bddafef50564641058d8319437.json
new file mode 100644
index 0000000000000000000000000000000000000000..c5ec21cd65c46c6a3d9c208cf87b6dab71c9dd96
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.v2.0.session/cache/710278bddafef50564641058d8319437.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.1782,
+  "steps": 324 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.v2.0.session/cache/75580edcb4d217006e1383f5bf671521.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.v2.0.session/cache/75580edcb4d217006e1383f5bf671521.json
deleted file mode 100644
index 5abc6d378645d6a73cb53548c1e7137a31ffc042..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.v2.0.session/cache/75580edcb4d217006e1383f5bf671521.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0537,
-  "steps": 68 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.v2.0.session/cache/7990dc31ec33531054c522ece059d1e0.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.v2.0.session/cache/7990dc31ec33531054c522ece059d1e0.json
new file mode 100644
index 0000000000000000000000000000000000000000..89600aae741e4fe95a15f0808e9f3a29bd7942fa
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.v2.0.session/cache/7990dc31ec33531054c522ece059d1e0.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0355,
+  "steps": 79 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.v2.0.session/cache/7cbb37cc372cb9c7ace1d05e5f61952f.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.v2.0.session/cache/7cbb37cc372cb9c7ace1d05e5f61952f.json
deleted file mode 100644
index 7a077ad2df8006c5062a91ca87add67821a02616..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.v2.0.session/cache/7cbb37cc372cb9c7ace1d05e5f61952f.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0273,
-  "steps": 30 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.v2.0.session/cache/7cece6fe78bf8ad3f502b5c6b8b37a66.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.v2.0.session/cache/7cece6fe78bf8ad3f502b5c6b8b37a66.json
new file mode 100644
index 0000000000000000000000000000000000000000..785b6fe24707b1c511af78436f89b9d48edea1c6
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.v2.0.session/cache/7cece6fe78bf8ad3f502b5c6b8b37a66.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0311,
+  "steps": 55 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.v2.0.session/cache/896bb5d57b3ab39d9473859146962035.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.v2.0.session/cache/896bb5d57b3ab39d9473859146962035.json
new file mode 100644
index 0000000000000000000000000000000000000000..76f7bdd772d2ed6ece996e8f9a03fed94a92934f
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.v2.0.session/cache/896bb5d57b3ab39d9473859146962035.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0836,
+  "steps": 312 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.v2.0.session/cache/8a73a0c24c0ffa327627b4cc1f6e3a96.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.v2.0.session/cache/8a73a0c24c0ffa327627b4cc1f6e3a96.json
deleted file mode 100644
index 1fc4e6868927e820d4bc27c6e8e92a1482035c45..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.v2.0.session/cache/8a73a0c24c0ffa327627b4cc1f6e3a96.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.1614,
-  "steps": 248 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.v2.0.session/cache/8b13cd4a36a72371b6c41a76fe576900.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.v2.0.session/cache/8b13cd4a36a72371b6c41a76fe576900.json
new file mode 100644
index 0000000000000000000000000000000000000000..2833838818ff9e89f4f5d701dde970e360f67f40
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.v2.0.session/cache/8b13cd4a36a72371b6c41a76fe576900.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0393,
+  "steps": 79 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.v2.0.session/cache/8baa73c0a0cf86f103780b665f587c7e.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.v2.0.session/cache/8baa73c0a0cf86f103780b665f587c7e.json
deleted file mode 100644
index fb135c2fb4bedfb1727765ac67e8df74c78db3fa..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.v2.0.session/cache/8baa73c0a0cf86f103780b665f587c7e.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0268,
-  "steps": 38 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.v2.0.session/cache/9197112a1f3c7e3070aeb48ea506dd74.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.v2.0.session/cache/9197112a1f3c7e3070aeb48ea506dd74.json
new file mode 100644
index 0000000000000000000000000000000000000000..75e7b34824e3bc2d67cb78a7899d4e85193e4462
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.v2.0.session/cache/9197112a1f3c7e3070aeb48ea506dd74.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0275,
+  "steps": 60 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.v2.0.session/cache/937ad1f4d0c63ab7f50c689ca665e5c3.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.v2.0.session/cache/937ad1f4d0c63ab7f50c689ca665e5c3.json
new file mode 100644
index 0000000000000000000000000000000000000000..5dba8e8945daeab3eaefb7a6155d5e05879bb4da
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.v2.0.session/cache/937ad1f4d0c63ab7f50c689ca665e5c3.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0163,
+  "steps": 30 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.v2.0.session/cache/9552c879bd8ea4e818915b19fbd6108a.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.v2.0.session/cache/9552c879bd8ea4e818915b19fbd6108a.json
new file mode 100644
index 0000000000000000000000000000000000000000..72cb80b96953d8d4d3dafcbcaba78fbaf6f763f8
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.v2.0.session/cache/9552c879bd8ea4e818915b19fbd6108a.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0719,
+  "steps": 275 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.v2.0.session/cache/96eb836ca73e4a1a7770d232df5ff6b8.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.v2.0.session/cache/96eb836ca73e4a1a7770d232df5ff6b8.json
new file mode 100644
index 0000000000000000000000000000000000000000..9bc13ba1024f71dcc60215cfa1b28f22fb24d3a5
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.v2.0.session/cache/96eb836ca73e4a1a7770d232df5ff6b8.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0378,
+  "steps": 62 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.v2.0.session/cache/98b660918f4eeb38cb437039f2c8746f.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.v2.0.session/cache/98b660918f4eeb38cb437039f2c8746f.json
deleted file mode 100644
index 4b1110b66cae3ca60f599ab74df94b648fde1f7a..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.v2.0.session/cache/98b660918f4eeb38cb437039f2c8746f.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0332,
-  "steps": 39 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.v2.0.session/cache/9a295e5582f7a477d59003227d4badb9.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.v2.0.session/cache/9a295e5582f7a477d59003227d4badb9.json
new file mode 100644
index 0000000000000000000000000000000000000000..b81886b1258417d6d26f9dc1f6c99cbd185344fb
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.v2.0.session/cache/9a295e5582f7a477d59003227d4badb9.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0419,
+  "steps": 91 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.v2.0.session/cache/9a486bcb02bcf61f911c38008c0ce015.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.v2.0.session/cache/9a486bcb02bcf61f911c38008c0ce015.json
deleted file mode 100644
index e5ca1939f14263d4581362d3ef06d3b919dd86fb..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.v2.0.session/cache/9a486bcb02bcf61f911c38008c0ce015.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0258,
-  "steps": 30 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.v2.0.session/cache/9a8bccb913784d4facd21f58c0b084c6.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.v2.0.session/cache/9a8bccb913784d4facd21f58c0b084c6.json
deleted file mode 100644
index 8012428e0963e71e14d728a6d62f8dba2d6596fc..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.v2.0.session/cache/9a8bccb913784d4facd21f58c0b084c6.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0456,
-  "steps": 68 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.v2.0.session/cache/9ba03dd27f2953db885bb69d6d61d13a.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.v2.0.session/cache/9ba03dd27f2953db885bb69d6d61d13a.json
new file mode 100644
index 0000000000000000000000000000000000000000..74124b892aa51b99a479dd2328b1dfb2e53f2d42
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.v2.0.session/cache/9ba03dd27f2953db885bb69d6d61d13a.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0262,
+  "steps": 48 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.v2.0.session/cache/9eba87b5772c31105ae5a435bc74336b.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.v2.0.session/cache/9eba87b5772c31105ae5a435bc74336b.json
new file mode 100644
index 0000000000000000000000000000000000000000..11d88a5df0e6ca1cd395f59cf8a6709c32c69fee
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.v2.0.session/cache/9eba87b5772c31105ae5a435bc74336b.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0742,
+  "steps": 157 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.v2.0.session/cache/a1c0eb28889c93dfc950546660699e70.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.v2.0.session/cache/a1c0eb28889c93dfc950546660699e70.json
deleted file mode 100644
index 99b902249e0011df8a627507a416381826525752..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.v2.0.session/cache/a1c0eb28889c93dfc950546660699e70.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.1243,
-  "steps": 182 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.v2.0.session/cache/a24a96fa07cf7d70235cbdd81c94626c.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.v2.0.session/cache/a24a96fa07cf7d70235cbdd81c94626c.json
deleted file mode 100644
index b8b0e648b9e664b4236aa9075d4eec84a2363827..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.v2.0.session/cache/a24a96fa07cf7d70235cbdd81c94626c.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0374,
-  "steps": 54 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.v2.0.session/cache/a28f8f2c0917246cf5a5afc06e229125.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.v2.0.session/cache/a28f8f2c0917246cf5a5afc06e229125.json
new file mode 100644
index 0000000000000000000000000000000000000000..5844313fa7f912191c689fe892c3bb1f067950df
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.v2.0.session/cache/a28f8f2c0917246cf5a5afc06e229125.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0549,
+  "steps": 76 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.v2.0.session/cache/a7b8295c5698becd1227a52b4457775d.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.v2.0.session/cache/a7b8295c5698becd1227a52b4457775d.json
new file mode 100644
index 0000000000000000000000000000000000000000..ef14ff7c8fdff782b61b4f9a996efd1894b679a4
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.v2.0.session/cache/a7b8295c5698becd1227a52b4457775d.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0372,
+  "steps": 64 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.v2.0.session/cache/abfb3fa59feee714e91e6024d3d916cb.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.v2.0.session/cache/abfb3fa59feee714e91e6024d3d916cb.json
deleted file mode 100644
index a6bc49b8e70b10b1e78d527c7cd0a3b502ee8016..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.v2.0.session/cache/abfb3fa59feee714e91e6024d3d916cb.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.1541,
-  "steps": 264 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.v2.0.session/cache/b2e5022d532167b642b5f88832817ed5.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.v2.0.session/cache/b2e5022d532167b642b5f88832817ed5.json
new file mode 100644
index 0000000000000000000000000000000000000000..9538f4719455d73ab500883864511846baab583e
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.v2.0.session/cache/b2e5022d532167b642b5f88832817ed5.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0219,
+  "steps": 42 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.v2.0.session/cache/b5c556f1e1eaa45e678244a2464a0560.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.v2.0.session/cache/b5c556f1e1eaa45e678244a2464a0560.json
new file mode 100644
index 0000000000000000000000000000000000000000..76d123325b57f72ea81c9cdbd43292917256bb3a
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.v2.0.session/cache/b5c556f1e1eaa45e678244a2464a0560.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0501,
+  "steps": 62 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.v2.0.session/cache/b61652afabc8b9a0c2fda796bd46b93b.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.v2.0.session/cache/b61652afabc8b9a0c2fda796bd46b93b.json
new file mode 100644
index 0000000000000000000000000000000000000000..1bb81a769dd45e61eef684755c74c02170339516
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.v2.0.session/cache/b61652afabc8b9a0c2fda796bd46b93b.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0244,
+  "steps": 55 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.v2.0.session/cache/b9680b33e460bca7387fe55b091f2aac.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.v2.0.session/cache/b9680b33e460bca7387fe55b091f2aac.json
new file mode 100644
index 0000000000000000000000000000000000000000..d569a9837f64f8f9e24d9208890758f3c694a1fe
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.v2.0.session/cache/b9680b33e460bca7387fe55b091f2aac.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0295,
+  "steps": 53 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.v2.0.session/cache/b9b0b69bbd5926d173af68d85595f720.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.v2.0.session/cache/b9b0b69bbd5926d173af68d85595f720.json
deleted file mode 100644
index 0eea236199445a4f47f4ad0c0aef7fca9218f3bd..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.v2.0.session/cache/b9b0b69bbd5926d173af68d85595f720.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0214,
-  "steps": 30 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.v2.0.session/cache/b9d30aa626349fdbf7705628b4aa823b.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.v2.0.session/cache/b9d30aa626349fdbf7705628b4aa823b.json
new file mode 100644
index 0000000000000000000000000000000000000000..dd5906e387e727baeb762ded78c8839a19e55a72
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.v2.0.session/cache/b9d30aa626349fdbf7705628b4aa823b.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0176,
+  "steps": 12 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.v2.0.session/cache/bb9b5b51a5dd65612d0d350c738f8b2a.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.v2.0.session/cache/bb9b5b51a5dd65612d0d350c738f8b2a.json
new file mode 100644
index 0000000000000000000000000000000000000000..84bb4a9cce6e9d162c1ec8ac81e90e0363f7f6e3
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.v2.0.session/cache/bb9b5b51a5dd65612d0d350c738f8b2a.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0328,
+  "steps": 68 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.v2.0.session/cache/c271a861c220d69ecf9c46f846c880a7.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.v2.0.session/cache/c271a861c220d69ecf9c46f846c880a7.json
new file mode 100644
index 0000000000000000000000000000000000000000..0f905ee4e885575cb95beea09172904b634b2e61
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.v2.0.session/cache/c271a861c220d69ecf9c46f846c880a7.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0283,
+  "steps": 70 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.v2.0.session/cache/c279c1b70b780d1002ef929694123e9c.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.v2.0.session/cache/c279c1b70b780d1002ef929694123e9c.json
deleted file mode 100644
index d4f2eed43245cd7c062c970585e4e8abf2c0bbc8..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.v2.0.session/cache/c279c1b70b780d1002ef929694123e9c.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0486,
-  "steps": 70 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.v2.0.session/cache/c3c471363fa4a5387ea0d4bdff81eec5.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.v2.0.session/cache/c3c471363fa4a5387ea0d4bdff81eec5.json
deleted file mode 100644
index d66dd20df53f6f62b6f528d8d5c106fab2b3d3f9..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.v2.0.session/cache/c3c471363fa4a5387ea0d4bdff81eec5.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.1173,
-  "steps": 119 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.v2.0.session/cache/c51b8490c05d7e4fdc90f5989a2991f1.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.v2.0.session/cache/c51b8490c05d7e4fdc90f5989a2991f1.json
new file mode 100644
index 0000000000000000000000000000000000000000..ddaf9d70ccaecad0f334e3b6f8d85f8a16fbbb3a
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.v2.0.session/cache/c51b8490c05d7e4fdc90f5989a2991f1.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0249,
+  "steps": 62 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.v2.0.session/cache/c55bc5e1ea4961482ef8e6d4f208bfac.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.v2.0.session/cache/c55bc5e1ea4961482ef8e6d4f208bfac.json
new file mode 100644
index 0000000000000000000000000000000000000000..4ddd6d684201722dd2646a6f96eb75c98f9cb315
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.v2.0.session/cache/c55bc5e1ea4961482ef8e6d4f208bfac.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0229,
+  "steps": 39 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.v2.0.session/cache/c6080dc0afaef182081d4bc0f8e4e4b0.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.v2.0.session/cache/c6080dc0afaef182081d4bc0f8e4e4b0.json
new file mode 100644
index 0000000000000000000000000000000000000000..60124968efacd859e43f023d2de9c3a3d32217d7
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.v2.0.session/cache/c6080dc0afaef182081d4bc0f8e4e4b0.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0466,
+  "steps": 60 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.v2.0.session/cache/c7805090ec673668f827c1adc0aab0b6.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.v2.0.session/cache/c7805090ec673668f827c1adc0aab0b6.json
new file mode 100644
index 0000000000000000000000000000000000000000..d8d50c5dec3460b6067809cb9bff1ad3825402ba
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.v2.0.session/cache/c7805090ec673668f827c1adc0aab0b6.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0376,
+  "steps": 81 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.v2.0.session/cache/c87a208a68105b0b4b2c5a985c32c17e.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.v2.0.session/cache/c87a208a68105b0b4b2c5a985c32c17e.json
new file mode 100644
index 0000000000000000000000000000000000000000..8683fa8b479c0481e27867db277cc20cce2fe87b
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.v2.0.session/cache/c87a208a68105b0b4b2c5a985c32c17e.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0794,
+  "steps": 193 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.v2.0.session/cache/cbb18ffe19f87f72efed02495204f269.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.v2.0.session/cache/cbb18ffe19f87f72efed02495204f269.json
new file mode 100644
index 0000000000000000000000000000000000000000..e3756fdac9e6a1f27c6ad1f8e5105517fb918db0
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.v2.0.session/cache/cbb18ffe19f87f72efed02495204f269.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0418,
+  "steps": 96 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.v2.0.session/cache/cd1a76fb30d85ca8043541c541bda7c5.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.v2.0.session/cache/cd1a76fb30d85ca8043541c541bda7c5.json
deleted file mode 100644
index 431d5288f71e3727263e4945ab16a06650bbec18..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.v2.0.session/cache/cd1a76fb30d85ca8043541c541bda7c5.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0339,
-  "steps": 45 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.v2.0.session/cache/cdc1cd1e1be1c9b08355c1a4434bff27.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.v2.0.session/cache/cdc1cd1e1be1c9b08355c1a4434bff27.json
new file mode 100644
index 0000000000000000000000000000000000000000..a81e2462c4471431feab2703830327223c048a74
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.v2.0.session/cache/cdc1cd1e1be1c9b08355c1a4434bff27.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.3875,
+  "steps": 720 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.v2.0.session/cache/cdce0050a956c1444de762457adb1c14.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.v2.0.session/cache/cdce0050a956c1444de762457adb1c14.json
new file mode 100644
index 0000000000000000000000000000000000000000..54dff20b1c30ab2307ee40f67eaa09bb1b6ca23a
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.v2.0.session/cache/cdce0050a956c1444de762457adb1c14.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.2042,
+  "steps": 445 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.v2.0.session/cache/d1242b434b34ef003a61df9b9f123c06.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.v2.0.session/cache/d1242b434b34ef003a61df9b9f123c06.json
deleted file mode 100644
index 293d17bda29fc32f222a595765de1c4cdc0004dc..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.v2.0.session/cache/d1242b434b34ef003a61df9b9f123c06.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0202,
-  "steps": 39 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.v2.0.session/cache/d52a947f857129281877763e2ce75652.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.v2.0.session/cache/d52a947f857129281877763e2ce75652.json
deleted file mode 100644
index 640d7fc28664f7dafc6ac1f6d778bdf0ce9f519e..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.v2.0.session/cache/d52a947f857129281877763e2ce75652.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.039,
-  "steps": 70 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.v2.0.session/cache/d9074d7a7643baec0368e51d72f9e647.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.v2.0.session/cache/d9074d7a7643baec0368e51d72f9e647.json
deleted file mode 100644
index 5e049850f9379edfa13fe99697d220dc94c41da7..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.v2.0.session/cache/d9074d7a7643baec0368e51d72f9e647.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0486,
-  "steps": 70 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.v2.0.session/cache/da51cc8a750e66b95505021e00e8d6da.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.v2.0.session/cache/da51cc8a750e66b95505021e00e8d6da.json
deleted file mode 100644
index 415776accd2cf60c298ec7b2ff12968f7684d37d..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.v2.0.session/cache/da51cc8a750e66b95505021e00e8d6da.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0267,
-  "steps": 42 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.v2.0.session/cache/db56135c77e6d54223598801a07e18aa.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.v2.0.session/cache/db56135c77e6d54223598801a07e18aa.json
new file mode 100644
index 0000000000000000000000000000000000000000..ac00ca447682dafe6ef1e798bc97639210b9cbd1
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.v2.0.session/cache/db56135c77e6d54223598801a07e18aa.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0228,
+  "steps": 57 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.v2.0.session/cache/dc3e49e0a59c7fd8592744b9a3494159.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.v2.0.session/cache/dc3e49e0a59c7fd8592744b9a3494159.json
new file mode 100644
index 0000000000000000000000000000000000000000..56a3b7c963c22f0bd07d46592fe528f7d5dcfdec
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.v2.0.session/cache/dc3e49e0a59c7fd8592744b9a3494159.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0223,
+  "steps": 39 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.v2.0.session/cache/ddc22359eafe416aa0fec19ef0041641.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.v2.0.session/cache/ddc22359eafe416aa0fec19ef0041641.json
new file mode 100644
index 0000000000000000000000000000000000000000..ce5933843bb64a484954182bbb83a75115ccdabb
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.v2.0.session/cache/ddc22359eafe416aa0fec19ef0041641.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0446,
+  "steps": 140 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.v2.0.session/cache/de35241f449ca8c8f21a71a11c245aea.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.v2.0.session/cache/de35241f449ca8c8f21a71a11c245aea.json
deleted file mode 100644
index d2040ad1c530a781728119879b391b87d488f12a..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.v2.0.session/cache/de35241f449ca8c8f21a71a11c245aea.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0705,
-  "steps": 96 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.v2.0.session/cache/df968dc9c0205d32d76ede98b0825bf3.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.v2.0.session/cache/df968dc9c0205d32d76ede98b0825bf3.json
new file mode 100644
index 0000000000000000000000000000000000000000..3c6f43d678f406cfde6e2b12ef444268d0906eb9
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.v2.0.session/cache/df968dc9c0205d32d76ede98b0825bf3.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0339,
+  "steps": 62 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.v2.0.session/cache/e293667e124f6859445fa2270515aa96.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.v2.0.session/cache/e293667e124f6859445fa2270515aa96.json
new file mode 100644
index 0000000000000000000000000000000000000000..92db4216d961f4a07b078e2e7ef8fe69a3f5b86d
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.v2.0.session/cache/e293667e124f6859445fa2270515aa96.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.03, "steps": 55 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.v2.0.session/cache/e401818f32ad53368a627ce6b11d473e.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.v2.0.session/cache/e401818f32ad53368a627ce6b11d473e.json
new file mode 100644
index 0000000000000000000000000000000000000000..ef1414fe1355634e0a8e53119c7454da305d056a
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.v2.0.session/cache/e401818f32ad53368a627ce6b11d473e.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0445,
+  "steps": 91 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.v2.0.session/cache/e5760996577bdc52b3da6a48c40b8190.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.v2.0.session/cache/e5760996577bdc52b3da6a48c40b8190.json
new file mode 100644
index 0000000000000000000000000000000000000000..8363be580c3a6934fdc5b382b1e5a6484d5801b8
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.v2.0.session/cache/e5760996577bdc52b3da6a48c40b8190.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0221,
+  "steps": 41 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.v2.0.session/cache/e5ff766314a6e2818570cadff9139e42.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.v2.0.session/cache/e5ff766314a6e2818570cadff9139e42.json
deleted file mode 100644
index 472de7796099a22573dddfaba03bfbac8f1697c7..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.v2.0.session/cache/e5ff766314a6e2818570cadff9139e42.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0171,
-  "steps": 30 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.v2.0.session/cache/e67f01029b2d352802429b3b03340f40.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.v2.0.session/cache/e67f01029b2d352802429b3b03340f40.json
new file mode 100644
index 0000000000000000000000000000000000000000..b347aa1a17212d7e7db148ab35cad2c69abb24c7
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.v2.0.session/cache/e67f01029b2d352802429b3b03340f40.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0291,
+  "steps": 70 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.v2.0.session/cache/e842f85a70df8f2dcd3dafd0ca6e3485.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.v2.0.session/cache/e842f85a70df8f2dcd3dafd0ca6e3485.json
new file mode 100644
index 0000000000000000000000000000000000000000..5c80f9ab9112d4288b4842ea273cd0e40b641c04
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.v2.0.session/cache/e842f85a70df8f2dcd3dafd0ca6e3485.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0228,
+  "steps": 38 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.v2.0.session/cache/e8724bf0da644c71802683417a1afa4c.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.v2.0.session/cache/e8724bf0da644c71802683417a1afa4c.json
new file mode 100644
index 0000000000000000000000000000000000000000..26858dfa5a180899cf805e4e16bce9a045ed05d9
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.v2.0.session/cache/e8724bf0da644c71802683417a1afa4c.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0809,
+  "steps": 248 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.v2.0.session/cache/ea533923a0c968a287cbcc6850ce9d0f.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.v2.0.session/cache/ea533923a0c968a287cbcc6850ce9d0f.json
new file mode 100644
index 0000000000000000000000000000000000000000..7d00480fc294a9fcf897147b32991712f5500a0b
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.v2.0.session/cache/ea533923a0c968a287cbcc6850ce9d0f.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0252,
+  "steps": 12 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.v2.0.session/cache/ebae56db11a500ad03bc80b8c1561de3.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.v2.0.session/cache/ebae56db11a500ad03bc80b8c1561de3.json
new file mode 100644
index 0000000000000000000000000000000000000000..ef3efe6673cc35f7204f6506fe91be451178c9cd
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.v2.0.session/cache/ebae56db11a500ad03bc80b8c1561de3.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0847,
+  "steps": 263 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.v2.0.session/cache/ebcc65d24c00d46a0389036004ca8b78.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.v2.0.session/cache/ebcc65d24c00d46a0389036004ca8b78.json
new file mode 100644
index 0000000000000000000000000000000000000000..e57788429a70c4595511d20e019917b93089622a
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.v2.0.session/cache/ebcc65d24c00d46a0389036004ca8b78.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0913,
+  "steps": 340 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.v2.0.session/cache/edbdb82adc9b7eb8566b8ddd1c43e58e.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.v2.0.session/cache/edbdb82adc9b7eb8566b8ddd1c43e58e.json
new file mode 100644
index 0000000000000000000000000000000000000000..63a44ba9b02334fbaeeba084e05f65252841ac0b
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.v2.0.session/cache/edbdb82adc9b7eb8566b8ddd1c43e58e.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0329,
+  "steps": 64 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.v2.0.session/cache/ef4e8894a88571b2c2789eaa08c82a12.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.v2.0.session/cache/ef4e8894a88571b2c2789eaa08c82a12.json
deleted file mode 100644
index d5ab9843e92e5b2426842a03fb4a65b1a9eccd39..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.v2.0.session/cache/ef4e8894a88571b2c2789eaa08c82a12.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.1127,
-  "steps": 182 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.v2.0.session/cache/f0a3d94e3d2b181ba1c8670fefa3d1a7.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.v2.0.session/cache/f0a3d94e3d2b181ba1c8670fefa3d1a7.json
deleted file mode 100644
index a4253b497e692174f6c8176599ce7064a350c3bb..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.v2.0.session/cache/f0a3d94e3d2b181ba1c8670fefa3d1a7.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0202,
-  "steps": 42 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.v2.0.session/cache/f0a77b66204fa20da473db042805e41e.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.v2.0.session/cache/f0a77b66204fa20da473db042805e41e.json
deleted file mode 100644
index c1c7a251c7768dc820dfaf66307e41ae840d7e6c..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.v2.0.session/cache/f0a77b66204fa20da473db042805e41e.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0246,
-  "steps": 41 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.v2.0.session/cache/f22fbc184787f3cb744adf58a585d245.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.v2.0.session/cache/f22fbc184787f3cb744adf58a585d245.json
new file mode 100644
index 0000000000000000000000000000000000000000..645a8bc4c35d61ae6e6597eb282da41dc4da9545
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.v2.0.session/cache/f22fbc184787f3cb744adf58a585d245.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0333,
+  "steps": 80 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.v2.0.session/cache/f34f77d6c4322eaf0ee8de9aad034e23.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.v2.0.session/cache/f34f77d6c4322eaf0ee8de9aad034e23.json
deleted file mode 100644
index 7ef04506ef88498412202142c984152bdc7015c9..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.v2.0.session/cache/f34f77d6c4322eaf0ee8de9aad034e23.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.043,
-  "steps": 60 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.v2.0.session/cache/f5014ad1cf7334208e15156044fa9e95.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.v2.0.session/cache/f5014ad1cf7334208e15156044fa9e95.json
new file mode 100644
index 0000000000000000000000000000000000000000..bffd703b5f144af11c19cdf3d9efd611e5c3d3c8
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.v2.0.session/cache/f5014ad1cf7334208e15156044fa9e95.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.032,
+  "steps": 54 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.v2.0.session/cache/f51a2df917c16a29bb00a7c564388e96.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.v2.0.session/cache/f51a2df917c16a29bb00a7c564388e96.json
deleted file mode 100644
index 2692ad0d9907fe02859e759a3b55e27d92fa5b1a..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.v2.0.session/cache/f51a2df917c16a29bb00a7c564388e96.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0204,
-  "steps": 29 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.v2.0.session/cache/f8290b5348b99318ffb5eec944360df8.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.v2.0.session/cache/f8290b5348b99318ffb5eec944360df8.json
new file mode 100644
index 0000000000000000000000000000000000000000..487d8fbfd3fd319f7b6a8c317a233cfda81ef285
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.v2.0.session/cache/f8290b5348b99318ffb5eec944360df8.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0508,
+  "steps": 75 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.v2.0.session/cache/f83171700084c56e7294f620b024ba1b.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.v2.0.session/cache/f83171700084c56e7294f620b024ba1b.json
new file mode 100644
index 0000000000000000000000000000000000000000..f547b05a0f1c4c2ff9991207d2673580eb3dfcb4
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.v2.0.session/cache/f83171700084c56e7294f620b024ba1b.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0328,
+  "steps": 62 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.v2.0.session/cache/f9e14f831202f8529394ddc8b9c7e4a0.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.v2.0.session/cache/f9e14f831202f8529394ddc8b9c7e4a0.json
new file mode 100644
index 0000000000000000000000000000000000000000..4f02e6d4607321ef88c22386e3b1bc23050ed3b8
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.v2.0.session/cache/f9e14f831202f8529394ddc8b9c7e4a0.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0339,
+  "steps": 80 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.v2.0.session/cache/fa6a7ea49d43ffa32206173c226aef1f.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.v2.0.session/cache/fa6a7ea49d43ffa32206173c226aef1f.json
deleted file mode 100644
index 81d24f15d7907a4f6b9c71edde93b194b6c5c070..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.v2.0.session/cache/fa6a7ea49d43ffa32206173c226aef1f.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.1152,
-  "steps": 160 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.v2.0.session/cache/fae9cf7a76a7442b9e1c0d2eb262ea44.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.v2.0.session/cache/fae9cf7a76a7442b9e1c0d2eb262ea44.json
deleted file mode 100644
index 9212939592984fda1fffdbb5c0108d46994f6ebd..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.v2.0.session/cache/fae9cf7a76a7442b9e1c0d2eb262ea44.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.129,
-  "steps": 263 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.v2.0.session/cache/fedfd0e798a76e0230fc2ce9ba7f33c8.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.v2.0.session/cache/fedfd0e798a76e0230fc2ce9ba7f33c8.json
new file mode 100644
index 0000000000000000000000000000000000000000..f5211051c798eacae7a704824dc209a3967d1e66
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.v2.0.session/cache/fedfd0e798a76e0230fc2ce9ba7f33c8.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.016,
+  "steps": 30 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.simplified.0.session/cache/020929cb8b07df41edbc55894c6994bc.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.simplified.0.session/cache/020929cb8b07df41edbc55894c6994bc.json
new file mode 100644
index 0000000000000000000000000000000000000000..23a31f77ddcb007892dc4263288a4ff58144d3f4
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.simplified.0.session/cache/020929cb8b07df41edbc55894c6994bc.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0361,
+  "steps": 69 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.simplified.0.session/cache/07da31e0a01587382e9f16807c287396.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.simplified.0.session/cache/07da31e0a01587382e9f16807c287396.json
new file mode 100644
index 0000000000000000000000000000000000000000..9b7cea0d5da8d831527666568e779c024c4b6d62
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.simplified.0.session/cache/07da31e0a01587382e9f16807c287396.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0404,
+  "steps": 101 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.simplified.0.session/cache/0d632685c3de7e8d9d8f5f401efcd0a9.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.simplified.0.session/cache/0d632685c3de7e8d9d8f5f401efcd0a9.json
new file mode 100644
index 0000000000000000000000000000000000000000..e46db664f61f5143562942937c5d2ad0c3947062
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.simplified.0.session/cache/0d632685c3de7e8d9d8f5f401efcd0a9.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0246,
+  "steps": 61 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.simplified.0.session/cache/0e313082656802c448322da343033729.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.simplified.0.session/cache/0e313082656802c448322da343033729.json
new file mode 100644
index 0000000000000000000000000000000000000000..524bb274d1c5b83c58b15f93eb45278f2f1e7306
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.simplified.0.session/cache/0e313082656802c448322da343033729.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0306,
+  "steps": 62 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.simplified.0.session/cache/1238f499c25abd96f745962b30d4946c.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.simplified.0.session/cache/1238f499c25abd96f745962b30d4946c.json
new file mode 100644
index 0000000000000000000000000000000000000000..7ecc6a2390a0278e12aa6c3ff541829b84ca4616
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.simplified.0.session/cache/1238f499c25abd96f745962b30d4946c.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0224,
+  "steps": 50 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.simplified.0.session/cache/14276c6d39fd02eb3bfe8184e2080f3e.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.simplified.0.session/cache/14276c6d39fd02eb3bfe8184e2080f3e.json
deleted file mode 100644
index aecf63f10b8ab40aa56ef13cd12976ec4de1ff72..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.simplified.0.session/cache/14276c6d39fd02eb3bfe8184e2080f3e.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0226,
-  "steps": 50 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.simplified.0.session/cache/147df8112676fd7d9f89d1094bba74f2.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.simplified.0.session/cache/147df8112676fd7d9f89d1094bba74f2.json
new file mode 100644
index 0000000000000000000000000000000000000000..b7a18506c53229367a0ce149ba64412c2053fe3c
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.simplified.0.session/cache/147df8112676fd7d9f89d1094bba74f2.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0598,
+  "steps": 157 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.simplified.0.session/cache/183a88ff465d70e08badfcb7543a0aee.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.simplified.0.session/cache/183a88ff465d70e08badfcb7543a0aee.json
new file mode 100644
index 0000000000000000000000000000000000000000..45ae346329e1997c825fddc73a183350caf1a9fd
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.simplified.0.session/cache/183a88ff465d70e08badfcb7543a0aee.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0766,
+  "steps": 168 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.simplified.0.session/cache/1b622e3d93b7fc31f11d12830d1b6c4b.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.simplified.0.session/cache/1b622e3d93b7fc31f11d12830d1b6c4b.json
deleted file mode 100644
index 4e0b50670450d34fbadbde1767e06470bc29ed69..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.simplified.0.session/cache/1b622e3d93b7fc31f11d12830d1b6c4b.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0208,
-  "steps": 17 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.simplified.0.session/cache/1f013db9531a9d764ad13a655ce2725d.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.simplified.0.session/cache/1f013db9531a9d764ad13a655ce2725d.json
new file mode 100644
index 0000000000000000000000000000000000000000..5b6428c1588d4acc58a4bb0ad399375339740508
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.simplified.0.session/cache/1f013db9531a9d764ad13a655ce2725d.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0296,
+  "steps": 12 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.simplified.0.session/cache/20a01cb12933442697e92494be0f02f7.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.simplified.0.session/cache/20a01cb12933442697e92494be0f02f7.json
new file mode 100644
index 0000000000000000000000000000000000000000..6d03db2d77b670e31f7fd0ab95b0d29ad2158987
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.simplified.0.session/cache/20a01cb12933442697e92494be0f02f7.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0278,
+  "steps": 59 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.simplified.0.session/cache/287cf1c8c1f732712e8a27521fe1a79c.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.simplified.0.session/cache/287cf1c8c1f732712e8a27521fe1a79c.json
new file mode 100644
index 0000000000000000000000000000000000000000..25dc2a19df558eef5cb1b164705965ad32fe91fa
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.simplified.0.session/cache/287cf1c8c1f732712e8a27521fe1a79c.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0439,
+  "steps": 113 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.simplified.0.session/cache/289855ce5d982b769eb6dff6d4f3b6aa.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.simplified.0.session/cache/289855ce5d982b769eb6dff6d4f3b6aa.json
deleted file mode 100644
index 49aed206c71529ba84753b92324ddc23bfc3f624..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.simplified.0.session/cache/289855ce5d982b769eb6dff6d4f3b6aa.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0832,
-  "steps": 101 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.simplified.0.session/cache/2a36d0493c8197c85fed26e515ca1746.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.simplified.0.session/cache/2a36d0493c8197c85fed26e515ca1746.json
deleted file mode 100644
index b4fa77748023edca18fe43eef937c43b79a0524f..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.simplified.0.session/cache/2a36d0493c8197c85fed26e515ca1746.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0491,
-  "steps": 62 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.simplified.0.session/cache/2e26b9bf04b3f02f0512a424193a2628.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.simplified.0.session/cache/2e26b9bf04b3f02f0512a424193a2628.json
new file mode 100644
index 0000000000000000000000000000000000000000..0c68f929d1a3b8a854a6a8d0f378c84c18cf0be9
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.simplified.0.session/cache/2e26b9bf04b3f02f0512a424193a2628.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0355,
+  "steps": 54 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.simplified.0.session/cache/2f6fc8e880f60e91d14af34092940c93.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.simplified.0.session/cache/2f6fc8e880f60e91d14af34092940c93.json
deleted file mode 100644
index c6c0d05fd53fc21f53d7b74720df160a41c2f24e..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.simplified.0.session/cache/2f6fc8e880f60e91d14af34092940c93.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.2293,
-  "steps": 153 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.simplified.0.session/cache/31b1a68c03d87226214663ff1d092d9d.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.simplified.0.session/cache/31b1a68c03d87226214663ff1d092d9d.json
deleted file mode 100644
index f0ad4d7a3362b20b570e6f280bc17da08f411302..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.simplified.0.session/cache/31b1a68c03d87226214663ff1d092d9d.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.042,
-  "steps": 59 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.simplified.0.session/cache/33d01a84548f3dc50863fd36c927af60.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.simplified.0.session/cache/33d01a84548f3dc50863fd36c927af60.json
deleted file mode 100644
index 859c4f320e32a10d0533b76bac5cc061b36e407f..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.simplified.0.session/cache/33d01a84548f3dc50863fd36c927af60.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.037,
-  "steps": 48 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.simplified.0.session/cache/3703625d8708c7ba572eb56242405c84.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.simplified.0.session/cache/3703625d8708c7ba572eb56242405c84.json
new file mode 100644
index 0000000000000000000000000000000000000000..a68e7596f391840a69070657648756a293057cd6
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.simplified.0.session/cache/3703625d8708c7ba572eb56242405c84.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0393,
+  "steps": 60 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.simplified.0.session/cache/3710bb06a41471f5a1ba7a24e612a631.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.simplified.0.session/cache/3710bb06a41471f5a1ba7a24e612a631.json
deleted file mode 100644
index ab4dafb58a5c99ad24bb91337c71a13a724d1383..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.simplified.0.session/cache/3710bb06a41471f5a1ba7a24e612a631.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.032,
-  "steps": 48 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.simplified.0.session/cache/39f3dabe13356fee6984ad2585788ea7.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.simplified.0.session/cache/39f3dabe13356fee6984ad2585788ea7.json
deleted file mode 100644
index db37fbf043018e151477712952017ef594691388..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.simplified.0.session/cache/39f3dabe13356fee6984ad2585788ea7.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0362,
-  "steps": 50 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.simplified.0.session/cache/435efef5971040c518b5a87097b60c86.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.simplified.0.session/cache/435efef5971040c518b5a87097b60c86.json
new file mode 100644
index 0000000000000000000000000000000000000000..ade8c8ae371699eafa93015b7feb28ceb9efa9e8
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.simplified.0.session/cache/435efef5971040c518b5a87097b60c86.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0285,
+  "steps": 64 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.simplified.0.session/cache/4906f3d91455209e401bb5fc99e16cef.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.simplified.0.session/cache/4906f3d91455209e401bb5fc99e16cef.json
new file mode 100644
index 0000000000000000000000000000000000000000..d7aac09fa9b73e98cae5c95b88f51a0699d55af7
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.simplified.0.session/cache/4906f3d91455209e401bb5fc99e16cef.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0419,
+  "steps": 143 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.simplified.0.session/cache/49a73d81c649ea93506c133b50b67c27.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.simplified.0.session/cache/49a73d81c649ea93506c133b50b67c27.json
new file mode 100644
index 0000000000000000000000000000000000000000..e1eeffe9a6f3bdd1e2705e9dbd02ca1181d7a606
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.simplified.0.session/cache/49a73d81c649ea93506c133b50b67c27.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0144,
+  "steps": 17 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.simplified.0.session/cache/4ac6029c017064227aac6efdc70d2743.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.simplified.0.session/cache/4ac6029c017064227aac6efdc70d2743.json
deleted file mode 100644
index a4cb93d90be569153a08ef0fd29ee121fa02c9dc..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.simplified.0.session/cache/4ac6029c017064227aac6efdc70d2743.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0561,
-  "steps": 72 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.simplified.0.session/cache/4bc931f8969779ec03c9e47cff11e03a.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.simplified.0.session/cache/4bc931f8969779ec03c9e47cff11e03a.json
deleted file mode 100644
index 5c086421ced013b768a5705b27fe79f00e06b9f0..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.simplified.0.session/cache/4bc931f8969779ec03c9e47cff11e03a.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0325,
-  "steps": 50 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.simplified.0.session/cache/4ea7eca23aaae8b6354c3d2681929873.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.simplified.0.session/cache/4ea7eca23aaae8b6354c3d2681929873.json
deleted file mode 100644
index adcc1dd22e10bc23a2548ce58d5b7f84c597ea5f..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.simplified.0.session/cache/4ea7eca23aaae8b6354c3d2681929873.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0656,
-  "steps": 101 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.simplified.0.session/cache/50f26ce79495d19742bd2d2bbe85a8ec.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.simplified.0.session/cache/50f26ce79495d19742bd2d2bbe85a8ec.json
deleted file mode 100644
index 1ee6a1d67feef7d64714aeb7e86ad7663b7e35db..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.simplified.0.session/cache/50f26ce79495d19742bd2d2bbe85a8ec.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0234,
-  "steps": 17 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.simplified.0.session/cache/57f6e5bc030c2e6813c31f90ffecbac4.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.simplified.0.session/cache/57f6e5bc030c2e6813c31f90ffecbac4.json
new file mode 100644
index 0000000000000000000000000000000000000000..ef9e8ff8785e686f208963be93eccbc05dabafd4
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.simplified.0.session/cache/57f6e5bc030c2e6813c31f90ffecbac4.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0206,
+  "steps": 61 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.simplified.0.session/cache/58b7e8b8f397c19570e86b111d07cdba.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.simplified.0.session/cache/58b7e8b8f397c19570e86b111d07cdba.json
new file mode 100644
index 0000000000000000000000000000000000000000..8b9e376e27a031a319d00e7d4433c02389adf8d3
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.simplified.0.session/cache/58b7e8b8f397c19570e86b111d07cdba.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0151,
+  "steps": 29 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.simplified.0.session/cache/622a2b9a7f0c8f2711cdaad74aa9e154.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.simplified.0.session/cache/622a2b9a7f0c8f2711cdaad74aa9e154.json
deleted file mode 100644
index b34b790d1523c6f982cb79ceab4a51a663482066..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.simplified.0.session/cache/622a2b9a7f0c8f2711cdaad74aa9e154.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0253,
-  "steps": 25 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.simplified.0.session/cache/640ebeb665741db9c9a682e428adf508.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.simplified.0.session/cache/640ebeb665741db9c9a682e428adf508.json
new file mode 100644
index 0000000000000000000000000000000000000000..4b2dd4ee01e7b616d78a96e0d5f845790dd25f8d
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.simplified.0.session/cache/640ebeb665741db9c9a682e428adf508.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0352,
+  "steps": 50 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.simplified.0.session/cache/69cc3ef00458b9468d630e3a95813537.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.simplified.0.session/cache/69cc3ef00458b9468d630e3a95813537.json
new file mode 100644
index 0000000000000000000000000000000000000000..424c29a7e875aa44677eb7bc7b4580ef3d58fd0c
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.simplified.0.session/cache/69cc3ef00458b9468d630e3a95813537.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.031,
+  "steps": 100 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.simplified.0.session/cache/6bea889a3e65713254fec285d40f00be.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.simplified.0.session/cache/6bea889a3e65713254fec285d40f00be.json
deleted file mode 100644
index c3bb6d1b816f0e1910a5450126128ca9b0079959..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.simplified.0.session/cache/6bea889a3e65713254fec285d40f00be.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.022,
-  "steps": 18 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.simplified.0.session/cache/6c43cdeb68e8a27139bbf167af5ff965.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.simplified.0.session/cache/6c43cdeb68e8a27139bbf167af5ff965.json
new file mode 100644
index 0000000000000000000000000000000000000000..34097fbcb677ab464dc95f75e4712961bc015988
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.simplified.0.session/cache/6c43cdeb68e8a27139bbf167af5ff965.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.025,
+  "steps": 48 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.simplified.0.session/cache/6d024368791118352e330ee5819a43da.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.simplified.0.session/cache/6d024368791118352e330ee5819a43da.json
deleted file mode 100644
index 88aa8a1c27e69f6bc438a6c440257998ea1ba1ea..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.simplified.0.session/cache/6d024368791118352e330ee5819a43da.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0224,
-  "steps": 18 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.simplified.0.session/cache/73bf763fa6f68f305114afbcee51e60d.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.simplified.0.session/cache/73bf763fa6f68f305114afbcee51e60d.json
new file mode 100644
index 0000000000000000000000000000000000000000..e0aff3bcb7c0e80dd93d419e47f5aa41ff63cc7f
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.simplified.0.session/cache/73bf763fa6f68f305114afbcee51e60d.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0163,
+  "steps": 28 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.simplified.0.session/cache/757caf0f68c60f44f192c92cc226129f.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.simplified.0.session/cache/757caf0f68c60f44f192c92cc226129f.json
new file mode 100644
index 0000000000000000000000000000000000000000..1b6e3ea940ba7b702b5613632185c028471e68e2
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.simplified.0.session/cache/757caf0f68c60f44f192c92cc226129f.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0176,
+  "steps": 22 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.simplified.0.session/cache/75ae5ac7193727e7d7b097775ed6f58a.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.simplified.0.session/cache/75ae5ac7193727e7d7b097775ed6f58a.json
new file mode 100644
index 0000000000000000000000000000000000000000..adf91c9f1620787ece2e4a98f23a5608f709ea0a
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.simplified.0.session/cache/75ae5ac7193727e7d7b097775ed6f58a.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0169,
+  "steps": 31 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.simplified.0.session/cache/7af89e44e06470d4c58bdbdea0fe349b.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.simplified.0.session/cache/7af89e44e06470d4c58bdbdea0fe349b.json
deleted file mode 100644
index d308652d48651b9245029987585e50db65266aa2..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.simplified.0.session/cache/7af89e44e06470d4c58bdbdea0fe349b.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0253,
-  "steps": 46 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.simplified.0.session/cache/7c6a8771d0e8d2f5e731a3b27cc27fd0.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.simplified.0.session/cache/7c6a8771d0e8d2f5e731a3b27cc27fd0.json
new file mode 100644
index 0000000000000000000000000000000000000000..5dd7548ff136d04560e4b9b6902ed6bc12562faf
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.simplified.0.session/cache/7c6a8771d0e8d2f5e731a3b27cc27fd0.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0141,
+  "steps": 18 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.simplified.0.session/cache/80e82a5604b2fa67ff4f9b8091c99f1a.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.simplified.0.session/cache/80e82a5604b2fa67ff4f9b8091c99f1a.json
deleted file mode 100644
index bb511fab6b56f24c885b5563e64dfb2f2c6698b8..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.simplified.0.session/cache/80e82a5604b2fa67ff4f9b8091c99f1a.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.231,
-  "steps": 151 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.simplified.0.session/cache/830efc5769758ea36eca057515e69e98.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.simplified.0.session/cache/830efc5769758ea36eca057515e69e98.json
deleted file mode 100644
index 6f2e9003754d8a3ea6ae2445fb8bf6636ad56a16..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.simplified.0.session/cache/830efc5769758ea36eca057515e69e98.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0242,
-  "steps": 22 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.simplified.0.session/cache/850683912365f15b45151d1ab6686c10.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.simplified.0.session/cache/850683912365f15b45151d1ab6686c10.json
deleted file mode 100644
index 81949f34766d658ae8c03501e633c831f5d2e265..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.simplified.0.session/cache/850683912365f15b45151d1ab6686c10.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0203,
-  "steps": 28 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.simplified.0.session/cache/904575836baf21bc229b0d95f611a2f4.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.simplified.0.session/cache/904575836baf21bc229b0d95f611a2f4.json
deleted file mode 100644
index 3ac0a07eec48ef97758a773b83da45024e2978dc..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.simplified.0.session/cache/904575836baf21bc229b0d95f611a2f4.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0489,
-  "steps": 59 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.simplified.0.session/cache/910a3dfe75b97d4b6b63f4d430267331.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.simplified.0.session/cache/910a3dfe75b97d4b6b63f4d430267331.json
deleted file mode 100644
index f9129dc2162dc4e2425b69779f2e102acddabeab..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.simplified.0.session/cache/910a3dfe75b97d4b6b63f4d430267331.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0435,
-  "steps": 72 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.simplified.0.session/cache/9675ffc1d101d170ae6515299d88a5d6.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.simplified.0.session/cache/9675ffc1d101d170ae6515299d88a5d6.json
new file mode 100644
index 0000000000000000000000000000000000000000..d45228f1a7ef9171a4da6f7f727573f8d539d9a1
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.simplified.0.session/cache/9675ffc1d101d170ae6515299d88a5d6.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0258,
+  "steps": 69 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.simplified.0.session/cache/9e3cae80fcfca424c39fc65ba0eee226.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.simplified.0.session/cache/9e3cae80fcfca424c39fc65ba0eee226.json
new file mode 100644
index 0000000000000000000000000000000000000000..7302170a1b8fc1f10c21bd476bdc5afa81a9d836
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.simplified.0.session/cache/9e3cae80fcfca424c39fc65ba0eee226.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0489,
+  "steps": 141 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.simplified.0.session/cache/a0ab1a2e7dfc02762b97f0957ca17e06.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.simplified.0.session/cache/a0ab1a2e7dfc02762b97f0957ca17e06.json
new file mode 100644
index 0000000000000000000000000000000000000000..879a33567f9072c8b804d4efc19ebf0e396d6de8
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.simplified.0.session/cache/a0ab1a2e7dfc02762b97f0957ca17e06.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0318,
+  "steps": 36 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.simplified.0.session/cache/a21fffee1d8bbde2ac1590cbfe560ae6.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.simplified.0.session/cache/a21fffee1d8bbde2ac1590cbfe560ae6.json
new file mode 100644
index 0000000000000000000000000000000000000000..84d36f9126049ea687a96648f9d64c8cdc0b0de2
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.simplified.0.session/cache/a21fffee1d8bbde2ac1590cbfe560ae6.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0412,
+  "steps": 112 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.simplified.0.session/cache/a5169c30859482e24c0153f3163746bf.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.simplified.0.session/cache/a5169c30859482e24c0153f3163746bf.json
deleted file mode 100644
index 4e431bc033fe24dc88a43c66ae29301207d6bc52..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.simplified.0.session/cache/a5169c30859482e24c0153f3163746bf.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0395,
-  "steps": 62 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.simplified.0.session/cache/a8b7f850ff8e5e8be0c18232c2b0ac31.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.simplified.0.session/cache/a8b7f850ff8e5e8be0c18232c2b0ac31.json
new file mode 100644
index 0000000000000000000000000000000000000000..38986e6d2117036b4598c4fba73fcac19d7c296f
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.simplified.0.session/cache/a8b7f850ff8e5e8be0c18232c2b0ac31.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0245,
+  "steps": 31 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.simplified.0.session/cache/aad3274d5ba9255300560e3ad20f98c0.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.simplified.0.session/cache/aad3274d5ba9255300560e3ad20f98c0.json
new file mode 100644
index 0000000000000000000000000000000000000000..6cd9344eef6d872ec55fed4601f6ec382bdfc75a
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.simplified.0.session/cache/aad3274d5ba9255300560e3ad20f98c0.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0581,
+  "steps": 164 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.simplified.0.session/cache/acffd3bead69148a77eecd08aa264ec4.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.simplified.0.session/cache/acffd3bead69148a77eecd08aa264ec4.json
new file mode 100644
index 0000000000000000000000000000000000000000..5e6c740f774cf76137014b85c30612a7846c6c78
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.simplified.0.session/cache/acffd3bead69148a77eecd08aa264ec4.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.1112,
+  "steps": 149 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.simplified.0.session/cache/b4216317267687be44a9e18399f31532.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.simplified.0.session/cache/b4216317267687be44a9e18399f31532.json
deleted file mode 100644
index 69c835e14b2e91427fba5b72c107c8246fc817af..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.simplified.0.session/cache/b4216317267687be44a9e18399f31532.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0246,
-  "steps": 28 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.simplified.0.session/cache/b84b4003a9645246ed88fb561e50bf96.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.simplified.0.session/cache/b84b4003a9645246ed88fb561e50bf96.json
new file mode 100644
index 0000000000000000000000000000000000000000..f11d6de49920a0a77b4e0c026dbd7f8cc08e8f07
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.simplified.0.session/cache/b84b4003a9645246ed88fb561e50bf96.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0242,
+  "steps": 48 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.simplified.0.session/cache/bd2a69d2f7d14336f66b174614a7b2a8.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.simplified.0.session/cache/bd2a69d2f7d14336f66b174614a7b2a8.json
new file mode 100644
index 0000000000000000000000000000000000000000..0c896bc525661c2cff09453ee602c3ec86b76803
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.simplified.0.session/cache/bd2a69d2f7d14336f66b174614a7b2a8.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0407,
+  "steps": 60 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.simplified.0.session/cache/bf28d7590dfa23396bb3dec88ced00fa.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.simplified.0.session/cache/bf28d7590dfa23396bb3dec88ced00fa.json
deleted file mode 100644
index 36169c210563b9c8ef087292b7d96e22b04ca077..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.simplified.0.session/cache/bf28d7590dfa23396bb3dec88ced00fa.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0169,
-  "steps": 22 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.simplified.0.session/cache/c16bbbbe9adb44fea339082b38e1a511.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.simplified.0.session/cache/c16bbbbe9adb44fea339082b38e1a511.json
new file mode 100644
index 0000000000000000000000000000000000000000..2bac143931f7a6183bc7b1dc719ead37f8b36e07
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.simplified.0.session/cache/c16bbbbe9adb44fea339082b38e1a511.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.048,
+  "steps": 150 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.simplified.0.session/cache/c5613e6f629e8fd6a08d4cbeb3973dfc.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.simplified.0.session/cache/c5613e6f629e8fd6a08d4cbeb3973dfc.json
deleted file mode 100644
index 66cbe9f8b7a87c274d14a55dca09bb53d0c400fa..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.simplified.0.session/cache/c5613e6f629e8fd6a08d4cbeb3973dfc.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0229,
-  "steps": 18 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.simplified.0.session/cache/c7f749e9231b50ebe58d35fbc33c2efc.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.simplified.0.session/cache/c7f749e9231b50ebe58d35fbc33c2efc.json
new file mode 100644
index 0000000000000000000000000000000000000000..b242f16e6c0c4567d3671a15030b54879c4cf8d1
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.simplified.0.session/cache/c7f749e9231b50ebe58d35fbc33c2efc.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0241,
+  "steps": 46 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.simplified.0.session/cache/cf6a707895e8c765e6ff01219eb259c3.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.simplified.0.session/cache/cf6a707895e8c765e6ff01219eb259c3.json
new file mode 100644
index 0000000000000000000000000000000000000000..aa6428456a4359cebbd34303dcae29157c5c33d1
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.simplified.0.session/cache/cf6a707895e8c765e6ff01219eb259c3.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.078,
+  "steps": 203 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.simplified.0.session/cache/d37a0e8344858df6290a84de299cb72b.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.simplified.0.session/cache/d37a0e8344858df6290a84de299cb72b.json
deleted file mode 100644
index 69b94ed422a41e7da50615bae4b91dab684a9759..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.simplified.0.session/cache/d37a0e8344858df6290a84de299cb72b.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0409,
-  "steps": 46 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.simplified.0.session/cache/d774cabf238e39fb394481fb962a3d4e.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.simplified.0.session/cache/d774cabf238e39fb394481fb962a3d4e.json
new file mode 100644
index 0000000000000000000000000000000000000000..07d06229d4c2beb20c46fff939766b6acfd4d423
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.simplified.0.session/cache/d774cabf238e39fb394481fb962a3d4e.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0475,
+  "steps": 145 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.simplified.0.session/cache/dbbd304508e600a54cfe886eaa1145c0.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.simplified.0.session/cache/dbbd304508e600a54cfe886eaa1145c0.json
new file mode 100644
index 0000000000000000000000000000000000000000..b7dc8d514815380126e050b0fc9790890a3bd968
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.simplified.0.session/cache/dbbd304508e600a54cfe886eaa1145c0.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0331,
+  "steps": 50 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.simplified.0.session/cache/dc114ad97141b18020b29569216f9b98.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.simplified.0.session/cache/dc114ad97141b18020b29569216f9b98.json
new file mode 100644
index 0000000000000000000000000000000000000000..3a73cc6d72d5c445f31e2041c7f5afe7d3cc269f
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.simplified.0.session/cache/dc114ad97141b18020b29569216f9b98.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0333,
+  "steps": 72 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.simplified.0.session/cache/dd54e5e2a33edfd4f84d94e63843d683.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.simplified.0.session/cache/dd54e5e2a33edfd4f84d94e63843d683.json
new file mode 100644
index 0000000000000000000000000000000000000000..bc99ffea28f1b5e5188a2229788479145434398e
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.simplified.0.session/cache/dd54e5e2a33edfd4f84d94e63843d683.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0154,
+  "steps": 25 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.simplified.0.session/cache/ef4be14bc4e88ab373a82d70102fd85a.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.simplified.0.session/cache/ef4be14bc4e88ab373a82d70102fd85a.json
new file mode 100644
index 0000000000000000000000000000000000000000..1eee3c21252463d72cc90ad94298e7cf57b69f82
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.simplified.0.session/cache/ef4be14bc4e88ab373a82d70102fd85a.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.055,
+  "steps": 125 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.simplified.0.session/cache/f4346abcb2c86154bc186295dfd69323.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.simplified.0.session/cache/f4346abcb2c86154bc186295dfd69323.json
new file mode 100644
index 0000000000000000000000000000000000000000..6487953900f7440a8c48ae61a9faef75acb48f35
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.simplified.0.session/cache/f4346abcb2c86154bc186295dfd69323.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0187,
+  "steps": 33 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.simplified.0.session/cache/f80d399dd57050e4d62326152d6205f8.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.simplified.0.session/cache/f80d399dd57050e4d62326152d6205f8.json
new file mode 100644
index 0000000000000000000000000000000000000000..f68bf99c9553ea790ae94fdcb1ea08784bfcd3bd
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.simplified.0.session/cache/f80d399dd57050e4d62326152d6205f8.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0237,
+  "steps": 38 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.simplified.0.session/cache/f9fc4b67c3f50f27fa531f82e161010e.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.simplified.0.session/cache/f9fc4b67c3f50f27fa531f82e161010e.json
deleted file mode 100644
index d2194a9bc9d79158b7434c4b8821eb5732eaba26..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.simplified.0.session/cache/f9fc4b67c3f50f27fa531f82e161010e.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0305,
-  "steps": 50 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.simplified.0.session/cache/fd6e128f92463b88cb70b98ed26d5375.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.simplified.0.session/cache/fd6e128f92463b88cb70b98ed26d5375.json
new file mode 100644
index 0000000000000000000000000000000000000000..3b7df3605baa235bda53547a3456a65af0e66681
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.simplified.0.session/cache/fd6e128f92463b88cb70b98ed26d5375.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0145,
+  "steps": 18 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.simplified.0.session/cache/fe5fb1147c00ec80ea7a090385a0c834.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.simplified.0.session/cache/fe5fb1147c00ec80ea7a090385a0c834.json
new file mode 100644
index 0000000000000000000000000000000000000000..c6c699cefffab873d8f6727ee30f5f60957697a5
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.simplified.0.session/cache/fe5fb1147c00ec80ea7a090385a0c834.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.022,
+  "steps": 50 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/0217e1b59bcc89f822b55ffce9909a0f.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/0217e1b59bcc89f822b55ffce9909a0f.json
deleted file mode 100644
index c1b5663c216ddb3412c93de9938a40f71ec0c4d1..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/0217e1b59bcc89f822b55ffce9909a0f.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0755,
-  "steps": 98 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/02b79ca7386ff18ea2bd98e3092f5e74.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/02b79ca7386ff18ea2bd98e3092f5e74.json
deleted file mode 100644
index 1a9b053948cd2e91b222b4f46a3d1cfdf675e4ae..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/02b79ca7386ff18ea2bd98e3092f5e74.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0798,
-  "steps": 95 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/04f8fd45e1372421cd06dda8f75437c9.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/04f8fd45e1372421cd06dda8f75437c9.json
deleted file mode 100644
index 2d3649f7e82226e3b713dd880a9e3bac2d49ecea..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/04f8fd45e1372421cd06dda8f75437c9.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.1085,
-  "steps": 95 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/053421278486eb696071c742f1719e23.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/053421278486eb696071c742f1719e23.json
new file mode 100644
index 0000000000000000000000000000000000000000..15020eb77c2bde9c0931e604e8d805339ed00e54
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/053421278486eb696071c742f1719e23.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0485,
+  "steps": 122 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/05e55fb97124da027da07fb27355c676.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/05e55fb97124da027da07fb27355c676.json
deleted file mode 100644
index ff2a524319a11c966571552956244647ca476d76..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/05e55fb97124da027da07fb27355c676.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0484,
-  "steps": 63 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/071437298eed22a5f82c50c8e07785a7.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/071437298eed22a5f82c50c8e07785a7.json
new file mode 100644
index 0000000000000000000000000000000000000000..fd0703fc2f724e5db7bf7f78264c224a4787dc64
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/071437298eed22a5f82c50c8e07785a7.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0212,
+  "steps": 33 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/0748533799f9345a8d722ffe15a15bf9.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/0748533799f9345a8d722ffe15a15bf9.json
deleted file mode 100644
index a8f922dd07febcbf824b6d15dfda20fe6c45f188..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/0748533799f9345a8d722ffe15a15bf9.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0233,
-  "steps": 18 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/07c16a10ed60aa2880320d02f5df8ac6.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/07c16a10ed60aa2880320d02f5df8ac6.json
deleted file mode 100644
index aa9cbb881a48ba42ae8d03867242653f554f2878..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/07c16a10ed60aa2880320d02f5df8ac6.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0394,
-  "steps": 74 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/08b6db2d3fafc4cb93883a7010ed552d.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/08b6db2d3fafc4cb93883a7010ed552d.json
deleted file mode 100644
index c169b8294d526919d3f96814988d108bb495e5f1..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/08b6db2d3fafc4cb93883a7010ed552d.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0459,
-  "steps": 65 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/08ece7cfbc4bb4005a315ab18adb75b6.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/08ece7cfbc4bb4005a315ab18adb75b6.json
new file mode 100644
index 0000000000000000000000000000000000000000..55ec8738de3a1c23d41fc8218a26c91670d41e1c
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/08ece7cfbc4bb4005a315ab18adb75b6.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0732,
+  "steps": 133 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/0937fb8cbcdf4a3a22560b6f2ffe9aa6.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/0937fb8cbcdf4a3a22560b6f2ffe9aa6.json
new file mode 100644
index 0000000000000000000000000000000000000000..cbcaf1b9738e6b417e745b5b10ab42006563bee2
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/0937fb8cbcdf4a3a22560b6f2ffe9aa6.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0446,
+  "steps": 113 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/0c3a16ff3ecb02ed6f91b69f76942a5f.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/0c3a16ff3ecb02ed6f91b69f76942a5f.json
deleted file mode 100644
index 5a1b1f7dd70df8229f800765237be67c19c211e9..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/0c3a16ff3ecb02ed6f91b69f76942a5f.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0314,
-  "steps": 74 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/0cdbd19afb156363c03de499d4bb86d9.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/0cdbd19afb156363c03de499d4bb86d9.json
new file mode 100644
index 0000000000000000000000000000000000000000..2a50057f838373ee8847847ff004ea6fdcbc7abe
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/0cdbd19afb156363c03de499d4bb86d9.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0581,
+  "steps": 120 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.v2.0.session/cache/e02f4db8716ad767dacf0bea9329bcda.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/0d3e9077e3ffdb86e66f50f82ac68601.json
similarity index 100%
rename from src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.old.v2.0.session/cache/e02f4db8716ad767dacf0bea9329bcda.json
rename to src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/0d3e9077e3ffdb86e66f50f82ac68601.json
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/0ec41c1be8c4d7cd1ef19c80e38dc4e3.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/0ec41c1be8c4d7cd1ef19c80e38dc4e3.json
deleted file mode 100644
index b415c7f2991cb6c3ac11c4a4b59b464c3205c62c..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/0ec41c1be8c4d7cd1ef19c80e38dc4e3.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0366,
-  "steps": 42 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/0fb6aedb3f2746692ff7d8e43ae75823.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/0fb6aedb3f2746692ff7d8e43ae75823.json
new file mode 100644
index 0000000000000000000000000000000000000000..95cc3e4b5ee24d5cbe47486540348c001d55ac09
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/0fb6aedb3f2746692ff7d8e43ae75823.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0871,
+  "steps": 167 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/0fdf6114267394a79c6b6b02ff75e290.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/0fdf6114267394a79c6b6b02ff75e290.json
new file mode 100644
index 0000000000000000000000000000000000000000..a8b312773ac16cd69e1b31661da19ce210b42019
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/0fdf6114267394a79c6b6b02ff75e290.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.068,
+  "steps": 140 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/10ebaf1c1a5e89382368e4dee86defb7.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/10ebaf1c1a5e89382368e4dee86defb7.json
deleted file mode 100644
index a1a5703ff6806d1aededa20de6d2fed3eacba70b..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/10ebaf1c1a5e89382368e4dee86defb7.json
+++ /dev/null
@@ -1 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.08, "steps": 90 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/112383f9ed5ccc2ac5e83f0d24e75392.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/112383f9ed5ccc2ac5e83f0d24e75392.json
deleted file mode 100644
index b96571161fc60a7da5299e7ee8015e92607646d4..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/112383f9ed5ccc2ac5e83f0d24e75392.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0252,
-  "steps": 22 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/11b5740af5d5680c0d47e0afe2faef3d.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/11b5740af5d5680c0d47e0afe2faef3d.json
deleted file mode 100644
index 96d454c8ac7871b6513f995c59c547c2f6fa56d0..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/11b5740af5d5680c0d47e0afe2faef3d.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0504,
-  "steps": 74 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/11b70f594b00ee0c709df1e0bde1eb58.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/11b70f594b00ee0c709df1e0bde1eb58.json
deleted file mode 100644
index 9b3922f78d86a072bd8e0705007d5214d1cd4c72..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/11b70f594b00ee0c709df1e0bde1eb58.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0377,
-  "steps": 61 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/11ce512e8d8f022afad8817f29c32323.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/11ce512e8d8f022afad8817f29c32323.json
new file mode 100644
index 0000000000000000000000000000000000000000..1231f5498515f565523a86221ad70219ac1776a4
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/11ce512e8d8f022afad8817f29c32323.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0372,
+  "steps": 93 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/11eaceb0a6e6bb6ce1d5dcf30f9e54c4.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/11eaceb0a6e6bb6ce1d5dcf30f9e54c4.json
new file mode 100644
index 0000000000000000000000000000000000000000..69d403fd4cc925634b0d20fbd3db16a0c8973d53
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/11eaceb0a6e6bb6ce1d5dcf30f9e54c4.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.2518,
+  "steps": 291 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/12de9d0663dc19337b5d267ad74d5936.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/12de9d0663dc19337b5d267ad74d5936.json
new file mode 100644
index 0000000000000000000000000000000000000000..281fa8fea11c807010bda18ad95f02c214db9f21
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/12de9d0663dc19337b5d267ad74d5936.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0289,
+  "steps": 64 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/139105853ce4c73426b1f1d6fe620a50.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/139105853ce4c73426b1f1d6fe620a50.json
deleted file mode 100644
index cac3cfaaf51467a26a898034e9abb840a815411e..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/139105853ce4c73426b1f1d6fe620a50.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0339,
-  "steps": 41 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/1512ae2ca4cbf7ab40992fc585e9da60.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/1512ae2ca4cbf7ab40992fc585e9da60.json
new file mode 100644
index 0000000000000000000000000000000000000000..f58e08e803d266184fe27c62235bdaa89ff7fb20
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/1512ae2ca4cbf7ab40992fc585e9da60.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.2048,
+  "steps": 210 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/1516cafc6a972da565a177134c83e0a8.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/1516cafc6a972da565a177134c83e0a8.json
new file mode 100644
index 0000000000000000000000000000000000000000..1bb81a769dd45e61eef684755c74c02170339516
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/1516cafc6a972da565a177134c83e0a8.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0244,
+  "steps": 55 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/1734ba914f5a9bff1a0c272ed625acf9.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/1734ba914f5a9bff1a0c272ed625acf9.json
deleted file mode 100644
index bea631cbfdcdad454045c7deb047be0b31869cbf..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/1734ba914f5a9bff1a0c272ed625acf9.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0224,
-  "steps": 17 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/19f3783259b4bbab91cf46319f203ea0.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/19f3783259b4bbab91cf46319f203ea0.json
deleted file mode 100644
index dbe6c70f5d35db2b445ea97f0ebf9db90a811993..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/19f3783259b4bbab91cf46319f203ea0.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0452,
-  "steps": 54 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/1a85c681dbed81089c0c3781d1cfbd3d.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/1a85c681dbed81089c0c3781d1cfbd3d.json
new file mode 100644
index 0000000000000000000000000000000000000000..2f43fd205d80f2a6069f7fed679c4f3db347e1e9
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/1a85c681dbed81089c0c3781d1cfbd3d.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0263,
+  "steps": 31 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/1b334d8e383a2098679c33d6c1bb491e.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/1b334d8e383a2098679c33d6c1bb491e.json
new file mode 100644
index 0000000000000000000000000000000000000000..0aa0d72b75ded82a0e24f31f36a7e3151ec0e578
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/1b334d8e383a2098679c33d6c1bb491e.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0373,
+  "steps": 12 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/1c83ad0e6fe132008040c290e2b1c7a9.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/1c83ad0e6fe132008040c290e2b1c7a9.json
deleted file mode 100644
index 9ec8e4a1489e2cda5699aaa13c0c63f587709a27..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/1c83ad0e6fe132008040c290e2b1c7a9.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0243,
-  "steps": 25 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/1d41d2fb7f4af3ab3b5e4d23c0b7d0b9.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/1d41d2fb7f4af3ab3b5e4d23c0b7d0b9.json
deleted file mode 100644
index 9f85227455440ff34776fa2071cd3a0712bee321..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/1d41d2fb7f4af3ab3b5e4d23c0b7d0b9.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.025,
-  "steps": 38 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/1f8862ed20a85775456141f052939e42.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/1f8862ed20a85775456141f052939e42.json
new file mode 100644
index 0000000000000000000000000000000000000000..2cdbca10cf9ca24f48c65d63fa72c3704bf59928
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/1f8862ed20a85775456141f052939e42.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0292,
+  "steps": 74 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/1ffe3ea20240383fb745ff1cebe404a3.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/1ffe3ea20240383fb745ff1cebe404a3.json
deleted file mode 100644
index 3e09f6f4de2cdd5ca3104068a75ba2337a95fc2e..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/1ffe3ea20240383fb745ff1cebe404a3.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.1116,
-  "steps": 119 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/2055687cf291f371a6719be344a08356.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/2055687cf291f371a6719be344a08356.json
new file mode 100644
index 0000000000000000000000000000000000000000..fa93a0ceea3a5eb294a5043911e0190f6e37e2fc
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/2055687cf291f371a6719be344a08356.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0396,
+  "steps": 81 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/2120dc8986504259334c439b0d9c1322.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/2120dc8986504259334c439b0d9c1322.json
new file mode 100644
index 0000000000000000000000000000000000000000..03d52568fa66c643dbb27170ee53d172708b1640
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/2120dc8986504259334c439b0d9c1322.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0249,
+  "steps": 33 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/214b0fb9511817c8882f41d7586b6bb4.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/214b0fb9511817c8882f41d7586b6bb4.json
deleted file mode 100644
index 03f152ed73ea0df3011f5f2956eaaa3b4b8774c9..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/214b0fb9511817c8882f41d7586b6bb4.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 2.5518,
-  "steps": 856 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/2294a1a0d46031e9c158fda4e758860b.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/2294a1a0d46031e9c158fda4e758860b.json
deleted file mode 100644
index 466ac06645933404023ec392bca6a10c9888ee86..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/2294a1a0d46031e9c158fda4e758860b.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.3971,
-  "steps": 249 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/22c7a22ad352db1c5b729675f985eae8.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/22c7a22ad352db1c5b729675f985eae8.json
new file mode 100644
index 0000000000000000000000000000000000000000..5981af24875b20edfa42b7b1e7cf957e3d2af779
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/22c7a22ad352db1c5b729675f985eae8.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0538,
+  "steps": 135 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/23f49f84bc3914b91939fb5f08b4f87d.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/23f49f84bc3914b91939fb5f08b4f87d.json
new file mode 100644
index 0000000000000000000000000000000000000000..414322572a300631277464d141911090e54e48cf
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/23f49f84bc3914b91939fb5f08b4f87d.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.2135,
+  "steps": 222 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/2474497c1907f8b631053beb1dd2e29f.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/2474497c1907f8b631053beb1dd2e29f.json
new file mode 100644
index 0000000000000000000000000000000000000000..00dad24812104f272bde11c06eeb62a761b5d160
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/2474497c1907f8b631053beb1dd2e29f.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0435,
+  "steps": 113 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/2480735c8b13e0e6b455ed85a9ab033f.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/2480735c8b13e0e6b455ed85a9ab033f.json
new file mode 100644
index 0000000000000000000000000000000000000000..b4121f0d0432e79fd7dc9e9841a58d6db6b2e7bd
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/2480735c8b13e0e6b455ed85a9ab033f.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.2536,
+  "steps": 218 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/266614a7e5f0d0e04c9851f034317fee.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/266614a7e5f0d0e04c9851f034317fee.json
new file mode 100644
index 0000000000000000000000000000000000000000..82ce1d8145938d9d27eab8e4195fffaca8a9bfd3
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/266614a7e5f0d0e04c9851f034317fee.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0293,
+  "steps": 64 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/27e2e343658ccf65535b56edee720c46.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/27e2e343658ccf65535b56edee720c46.json
deleted file mode 100644
index 25159578e1f869a89a1ca200043f2f9ffeaf2bab..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/27e2e343658ccf65535b56edee720c46.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0624,
-  "steps": 96 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/29b21ef0ccbda796eaa1633f9825c81e.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/29b21ef0ccbda796eaa1633f9825c81e.json
new file mode 100644
index 0000000000000000000000000000000000000000..a73e3d8a39deb3ec65dfbb239513e8fc4073ab04
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/29b21ef0ccbda796eaa1633f9825c81e.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0481,
+  "steps": 120 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/2adcf5ee27ff8408c324a0e0ac219a79.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/2adcf5ee27ff8408c324a0e0ac219a79.json
deleted file mode 100644
index bfd80a005ab2924735f027ae8cdfe01f82b2bc96..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/2adcf5ee27ff8408c324a0e0ac219a79.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0733,
-  "steps": 95 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/2b86863f91aa686be3274c785a391865.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/2b86863f91aa686be3274c785a391865.json
new file mode 100644
index 0000000000000000000000000000000000000000..cba757ae7b44417e7bb26422dc5ffd11bf4d4ca9
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/2b86863f91aa686be3274c785a391865.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 1.2163,
+  "steps": 874 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/2d29ace687fc853664c799c3d7ac354d.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/2d29ace687fc853664c799c3d7ac354d.json
new file mode 100644
index 0000000000000000000000000000000000000000..c367e1c5150f006160d158c2effedf3f6b7d4aad
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/2d29ace687fc853664c799c3d7ac354d.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0769,
+  "steps": 164 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/2e3e131a8a8666a313bc0964099e34b4.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/2e3e131a8a8666a313bc0964099e34b4.json
new file mode 100644
index 0000000000000000000000000000000000000000..e9cdae58c5dd4d4f47deabf4af6cb186eb1a5f53
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/2e3e131a8a8666a313bc0964099e34b4.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.1293,
+  "steps": 222 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/2eea87c642757e8566a0e4f493b82288.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/2eea87c642757e8566a0e4f493b82288.json
new file mode 100644
index 0000000000000000000000000000000000000000..3c86a208e5eeda3dd9868385d9c27a2f432287e7
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/2eea87c642757e8566a0e4f493b82288.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0155,
+  "steps": 18 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/30225807bee29f3ec406fd298e41d0b1.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/30225807bee29f3ec406fd298e41d0b1.json
deleted file mode 100644
index 9b5888d649c38481e5b36aab52335af22e1aad38..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/30225807bee29f3ec406fd298e41d0b1.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.018,
-  "steps": 18 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/3199ed7afa6e996051d55e2c29953ae5.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/3199ed7afa6e996051d55e2c29953ae5.json
deleted file mode 100644
index 98eb938b43f6918f377cd8f4a34e59d86397bdd0..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/3199ed7afa6e996051d55e2c29953ae5.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0649,
-  "steps": 121 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/327ad8c34d97a2b1d501faa2742234dd.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/327ad8c34d97a2b1d501faa2742234dd.json
deleted file mode 100644
index 625c9b5edd8412057893d68d889a0df41e170088..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/327ad8c34d97a2b1d501faa2742234dd.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0315,
-  "steps": 32 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/32a31e82ab5006d154c9b914adcc7122.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/32a31e82ab5006d154c9b914adcc7122.json
deleted file mode 100644
index b0ae5b44e01a034e3ee5b93dd39f54125751500e..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/32a31e82ab5006d154c9b914adcc7122.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0318,
-  "steps": 56 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/32a8132e47b9ca39230433a55232fcaf.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/32a8132e47b9ca39230433a55232fcaf.json
new file mode 100644
index 0000000000000000000000000000000000000000..8332805bd1cbc78588886dcb3443cf5a2c4cd5a1
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/32a8132e47b9ca39230433a55232fcaf.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0337,
+  "steps": 65 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/32f18b2b6ec78668204d73a4ef122549.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/32f18b2b6ec78668204d73a4ef122549.json
deleted file mode 100644
index ad485ff38d104b60f6b3457f22a920331d34593b..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/32f18b2b6ec78668204d73a4ef122549.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0517,
-  "steps": 99 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/3407d121d3e17c7ef72562e580c3175e.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/3407d121d3e17c7ef72562e580c3175e.json
new file mode 100644
index 0000000000000000000000000000000000000000..4347b61aab7f7ff7207c4fe270d5040bd17ae4b5
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/3407d121d3e17c7ef72562e580c3175e.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0641,
+  "steps": 119 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/3444992f3e70ad64a22013ceb8568de1.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/3444992f3e70ad64a22013ceb8568de1.json
new file mode 100644
index 0000000000000000000000000000000000000000..c310586d9842faa01f26f45fb4db9335fa29eef9
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/3444992f3e70ad64a22013ceb8568de1.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0677,
+  "steps": 138 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/365e3be7d1e2cd92e4e74ac640f1abda.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/365e3be7d1e2cd92e4e74ac640f1abda.json
deleted file mode 100644
index 1d09b6b6d385087e04193bd3a758f16f3e5aafdc..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/365e3be7d1e2cd92e4e74ac640f1abda.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0643,
-  "steps": 76 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/369f97ad7eac8eaf05ef0cf864a8b0a3.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/369f97ad7eac8eaf05ef0cf864a8b0a3.json
deleted file mode 100644
index a9440f5b881dd5754af89e377f981e2ed691496b..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/369f97ad7eac8eaf05ef0cf864a8b0a3.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0176,
-  "steps": 25 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/3706129f60f2073f237227b5bb924f10.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/3706129f60f2073f237227b5bb924f10.json
new file mode 100644
index 0000000000000000000000000000000000000000..221485d90246bf600be44a9c7c32b7a9b3a19fd3
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/3706129f60f2073f237227b5bb924f10.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0148,
+  "steps": 12 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/376478ab7e9ce06c8d08212a9fac8a7a.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/376478ab7e9ce06c8d08212a9fac8a7a.json
new file mode 100644
index 0000000000000000000000000000000000000000..1b31c608d0d852f4b8e3f12ed639f437a1d9ec0a
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/376478ab7e9ce06c8d08212a9fac8a7a.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.1736,
+  "steps": 240 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/37745e2f245a5ae591e66fe4d2e08cc0.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/37745e2f245a5ae591e66fe4d2e08cc0.json
new file mode 100644
index 0000000000000000000000000000000000000000..b818e73eceab7c52c7235ff6f051fbc1b3e8ed6a
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/37745e2f245a5ae591e66fe4d2e08cc0.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.5307,
+  "steps": 372 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/3816760d1f1f7ae54387d98f152bc630.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/3816760d1f1f7ae54387d98f152bc630.json
deleted file mode 100644
index 5f287a93d026639ebb4e37d83f87284c72d4cb95..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/3816760d1f1f7ae54387d98f152bc630.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0356,
-  "steps": 42 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/3930c40241bbfe8e59d02a91fd0d68ca.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/3930c40241bbfe8e59d02a91fd0d68ca.json
new file mode 100644
index 0000000000000000000000000000000000000000..a325a382c7f61aaa4543129a9c59ef4ef5b9d004
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/3930c40241bbfe8e59d02a91fd0d68ca.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0605,
+  "steps": 138 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/3999a4e190c8b4e339414705c73283fb.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/3999a4e190c8b4e339414705c73283fb.json
new file mode 100644
index 0000000000000000000000000000000000000000..ffa87b71310230439a60cba099954733ebc7933b
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/3999a4e190c8b4e339414705c73283fb.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.1791,
+  "steps": 267 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/3a8e5fa920226fe26adb762be46755b8.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/3a8e5fa920226fe26adb762be46755b8.json
new file mode 100644
index 0000000000000000000000000000000000000000..e096631897607d112800d7b6dbfb2331156f0c66
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/3a8e5fa920226fe26adb762be46755b8.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0603,
+  "steps": 110 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/3b8676cb34a660f1abe518fbdabe6d64.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/3b8676cb34a660f1abe518fbdabe6d64.json
new file mode 100644
index 0000000000000000000000000000000000000000..21de04452498d771572e3fccaab46215e2b65c09
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/3b8676cb34a660f1abe518fbdabe6d64.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.1791,
+  "steps": 232 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/3b8beca411ab680ebe09bfc2fde76730.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/3b8beca411ab680ebe09bfc2fde76730.json
deleted file mode 100644
index 3feba6f2bd9be89eb4a44a670d50a04c74b0c522..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/3b8beca411ab680ebe09bfc2fde76730.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0731,
-  "steps": 87 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/3c2bdca046ada8649292938b16f2dd9b.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/3c2bdca046ada8649292938b16f2dd9b.json
deleted file mode 100644
index 6e0093dbd0cb4999e7ceb6458a00f453911c046a..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/3c2bdca046ada8649292938b16f2dd9b.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.035,
-  "steps": 47 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/3ed6ccb36aabda9beaecfc54b51bc6dc.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/3ed6ccb36aabda9beaecfc54b51bc6dc.json
deleted file mode 100644
index 087f0517b34bf7adc134f2c0cfed998ee81aef5d..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/3ed6ccb36aabda9beaecfc54b51bc6dc.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0232,
-  "steps": 20 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/3f090dceff977d764be0a8d964bec4f0.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/3f090dceff977d764be0a8d964bec4f0.json
new file mode 100644
index 0000000000000000000000000000000000000000..109490e4f5ccace021c5813eeabeaf418328684d
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/3f090dceff977d764be0a8d964bec4f0.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0279,
+  "steps": 93 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/3f1a0275ffdc48d034f6dfacf4502be1.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/3f1a0275ffdc48d034f6dfacf4502be1.json
deleted file mode 100644
index ae16c5901dd1fa5cf3f2ff72d7b7e0bcfd78cf86..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/3f1a0275ffdc48d034f6dfacf4502be1.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0234,
-  "steps": 22 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/40fab8af6cb7532b79135760e67d3e80.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/40fab8af6cb7532b79135760e67d3e80.json
deleted file mode 100644
index e9fa3fa57e96ca139eb781011fbf8c9566ef241c..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/40fab8af6cb7532b79135760e67d3e80.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 1.4123,
-  "steps": 586 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/41abf1fe4d6a6b46b204b97a55f5ba46.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/41abf1fe4d6a6b46b204b97a55f5ba46.json
deleted file mode 100644
index 63a12236c80c74ebd59b9f7c2940929da036bceb..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/41abf1fe4d6a6b46b204b97a55f5ba46.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 1.221,
-  "steps": 586 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/41db8884cdb35e4120e231fbcf59b7cf.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/41db8884cdb35e4120e231fbcf59b7cf.json
deleted file mode 100644
index 14c6cd80068e6f4c31771a12bec60d7ed9bb5d35..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/41db8884cdb35e4120e231fbcf59b7cf.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.1436,
-  "steps": 179 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/42fe53444c01d178a47e1f6f4dc1d8f5.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/42fe53444c01d178a47e1f6f4dc1d8f5.json
new file mode 100644
index 0000000000000000000000000000000000000000..aa3bbedf8aabbda61baf7a281291386159e5cecc
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/42fe53444c01d178a47e1f6f4dc1d8f5.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.056,
+  "steps": 113 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/461fe24ecd8d691d91a96770806ef5ff.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/461fe24ecd8d691d91a96770806ef5ff.json
deleted file mode 100644
index 702ecef4ec3780ab1b83b2ed2b414618a2d74ee1..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/461fe24ecd8d691d91a96770806ef5ff.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0538,
-  "steps": 77 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/4639dae21380455e67a9dae581d98dfe.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/4639dae21380455e67a9dae581d98dfe.json
new file mode 100644
index 0000000000000000000000000000000000000000..d491694f0e4d2948c710d49c53f2c98e679bdd81
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/4639dae21380455e67a9dae581d98dfe.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.1509,
+  "steps": 214 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/46dc5c5f7a5ba0507100c04f96f79ee1.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/46dc5c5f7a5ba0507100c04f96f79ee1.json
new file mode 100644
index 0000000000000000000000000000000000000000..2d073627a01f0362c7f06c71e0be41e2041ae2bb
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/46dc5c5f7a5ba0507100c04f96f79ee1.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0588,
+  "steps": 151 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/47f106dae633553ddf6e9110bdb9ecd6.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/47f106dae633553ddf6e9110bdb9ecd6.json
new file mode 100644
index 0000000000000000000000000000000000000000..eafc319ac055525d9acd3d54ce1de6d4bde63dc2
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/47f106dae633553ddf6e9110bdb9ecd6.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0492,
+  "steps": 95 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/4995e8c730ee8819901115149d1bb625.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/4995e8c730ee8819901115149d1bb625.json
deleted file mode 100644
index a9cf316c04100e411ebf7d23308e447c1784ff52..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/4995e8c730ee8819901115149d1bb625.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0734,
-  "steps": 93 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/4aee1d8bf59a648b9eb294ef3cf26214.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/4aee1d8bf59a648b9eb294ef3cf26214.json
new file mode 100644
index 0000000000000000000000000000000000000000..85cac62a07b05b6e62ce0497815e5afc3a8599d8
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/4aee1d8bf59a648b9eb294ef3cf26214.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.1061,
+  "steps": 178 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/4b131a565790a5e3ce9a2809a4258b64.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/4b131a565790a5e3ce9a2809a4258b64.json
new file mode 100644
index 0000000000000000000000000000000000000000..af02b3fd67f5c09a61517f844be63e43cefa02a1
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/4b131a565790a5e3ce9a2809a4258b64.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.024,
+  "steps": 33 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/4b8db8cb97a7018e5a84abb318ce2ae2.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/4b8db8cb97a7018e5a84abb318ce2ae2.json
new file mode 100644
index 0000000000000000000000000000000000000000..21f0e6d2678c69b4fe700434903f5677064db81d
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/4b8db8cb97a7018e5a84abb318ce2ae2.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0289,
+  "steps": 63 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/4b91bfec9e650b995cf111513e70cee1.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/4b91bfec9e650b995cf111513e70cee1.json
new file mode 100644
index 0000000000000000000000000000000000000000..929bda30718554d7ae81dcd0fb827c5d7b6d3a90
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/4b91bfec9e650b995cf111513e70cee1.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.097,
+  "steps": 157 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/4b9df6dd702f27478cb01c618ac0f6d9.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/4b9df6dd702f27478cb01c618ac0f6d9.json
deleted file mode 100644
index f5057f30e7ae11886980b27af2204516e08eb5fc..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/4b9df6dd702f27478cb01c618ac0f6d9.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0516,
-  "steps": 64 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/4c99551ac211f6e19fba406ed324a993.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/4c99551ac211f6e19fba406ed324a993.json
new file mode 100644
index 0000000000000000000000000000000000000000..2e45c0c9931b05e8d2346302b4f40e4ff8c57662
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/4c99551ac211f6e19fba406ed324a993.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0155,
+  "steps": 17 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/4e40b88709f58bc21368665b7250eaf6.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/4e40b88709f58bc21368665b7250eaf6.json
new file mode 100644
index 0000000000000000000000000000000000000000..2fd343ab4793b1fbead609d127ae47c9f81bfde2
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/4e40b88709f58bc21368665b7250eaf6.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0431,
+  "steps": 108 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/4eafe84b8a0015065e2c0cabd21f7dd0.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/4eafe84b8a0015065e2c0cabd21f7dd0.json
new file mode 100644
index 0000000000000000000000000000000000000000..b754bea5c30eebae79377c1cb572d4dd7627ff56
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/4eafe84b8a0015065e2c0cabd21f7dd0.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0245,
+  "steps": 47 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/4fabb8f2c5f0995a84f7d190c380ab5b.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/4fabb8f2c5f0995a84f7d190c380ab5b.json
deleted file mode 100644
index 0726d1e48051ed4a2fc2af9bc4c0cfed43693736..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/4fabb8f2c5f0995a84f7d190c380ab5b.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0316,
-  "steps": 32 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/5084dab04279c1d7bf05dea126874010.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/5084dab04279c1d7bf05dea126874010.json
new file mode 100644
index 0000000000000000000000000000000000000000..13e36e88015a710edbc60ba97082a9d01d416004
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/5084dab04279c1d7bf05dea126874010.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0312,
+  "steps": 76 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/511ff3199e915a5304068f8638dc2d52.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/511ff3199e915a5304068f8638dc2d52.json
new file mode 100644
index 0000000000000000000000000000000000000000..ff6c67222be3d6ca3b6256474a64f7969608a096
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/511ff3199e915a5304068f8638dc2d52.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.044,
+  "steps": 95 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/51d863bba4d6add79a94e155b3cb1be9.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/51d863bba4d6add79a94e155b3cb1be9.json
new file mode 100644
index 0000000000000000000000000000000000000000..68c4e2c3b381caa04ac9dc72ae9e229254cf258a
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/51d863bba4d6add79a94e155b3cb1be9.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0222,
+  "steps": 39 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/520cfa9227ef9a8499ea5907b0f1a23d.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/520cfa9227ef9a8499ea5907b0f1a23d.json
deleted file mode 100644
index c84a16d022afcb122bdf635c41d0350a22b8b760..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/520cfa9227ef9a8499ea5907b0f1a23d.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.1518,
-  "steps": 222 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/521422922220372db5d041879f0318de.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/521422922220372db5d041879f0318de.json
new file mode 100644
index 0000000000000000000000000000000000000000..bf67473b2d78aef1d74157ed8c28d8f53f6662e1
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/521422922220372db5d041879f0318de.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0679,
+  "steps": 138 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/52a10f41e81fc1535d08ff5422cfd5bc.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/52a10f41e81fc1535d08ff5422cfd5bc.json
deleted file mode 100644
index a0fb57ffcf726f4e1091adc046b94fdb37163ebb..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/52a10f41e81fc1535d08ff5422cfd5bc.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.1357,
-  "steps": 138 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/53f82d14b46f808167f5face568eae4d.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/53f82d14b46f808167f5face568eae4d.json
new file mode 100644
index 0000000000000000000000000000000000000000..0a76d829a62e4a617994cba77d16dda5b0f56b64
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/53f82d14b46f808167f5face568eae4d.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.1273,
+  "steps": 187 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.simplified.0.session/cache/297aacf9bbac2e36fcb37f1209b84420.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/54502b6346b69cc03b6571da451c846a.json
similarity index 100%
rename from src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.simplified.0.session/cache/297aacf9bbac2e36fcb37f1209b84420.json
rename to src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/54502b6346b69cc03b6571da451c846a.json
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/54d535b8992c37349c0dabdc2471b0dd.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/54d535b8992c37349c0dabdc2471b0dd.json
new file mode 100644
index 0000000000000000000000000000000000000000..084cd92dec31a6b1df3e441cd791b11395037457
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/54d535b8992c37349c0dabdc2471b0dd.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.2453,
+  "steps": 242 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/550f8f7a22036d22291311f864c9bc9e.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/550f8f7a22036d22291311f864c9bc9e.json
new file mode 100644
index 0000000000000000000000000000000000000000..d1b08f93ab953e3ccac442555675c36ea4fea155
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/550f8f7a22036d22291311f864c9bc9e.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0508,
+  "steps": 135 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/57f7bbdd326a1496c02046f1dc1ff6db.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/57f7bbdd326a1496c02046f1dc1ff6db.json
new file mode 100644
index 0000000000000000000000000000000000000000..6612b0f01fc18419d3587d4f4c2b90eafcf0e94c
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/57f7bbdd326a1496c02046f1dc1ff6db.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.2388,
+  "steps": 307 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/585e2c80049812592840530e919f7a73.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/585e2c80049812592840530e919f7a73.json
new file mode 100644
index 0000000000000000000000000000000000000000..cc20f204fc0a1bd6f07047b7fbb74fcf9e0c6d47
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/585e2c80049812592840530e919f7a73.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0427,
+  "steps": 111 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/596c38e222ba08f783fc1cc0b7563b01.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/596c38e222ba08f783fc1cc0b7563b01.json
new file mode 100644
index 0000000000000000000000000000000000000000..d445a5683b02a7261f5d09203a6aeaa231d4ed0c
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/596c38e222ba08f783fc1cc0b7563b01.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0543,
+  "steps": 124 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/597cff9f1dc565dac843b5ef236377f7.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/597cff9f1dc565dac843b5ef236377f7.json
deleted file mode 100644
index 6903049fadd16ae56e8ab9ad02b55fb8afca6e13..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/597cff9f1dc565dac843b5ef236377f7.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.1081,
-  "steps": 167 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/5982adbb363e3570adda1a0c629131c2.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/5982adbb363e3570adda1a0c629131c2.json
deleted file mode 100644
index e760933044677cf22e1bf87f05e610b5b1093857..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/5982adbb363e3570adda1a0c629131c2.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0976,
-  "steps": 95 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/5a24a79166226a55d0898ab45419311c.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/5a24a79166226a55d0898ab45419311c.json
new file mode 100644
index 0000000000000000000000000000000000000000..8cc906ca7f2cf8c56bacd8bd259446b53f323919
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/5a24a79166226a55d0898ab45419311c.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.057,
+  "steps": 118 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/5a2a0c8957f907ffd6d1208c9bc716c9.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/5a2a0c8957f907ffd6d1208c9bc716c9.json
deleted file mode 100644
index 006402faf3aa9f1094742bd84c688df125703030..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/5a2a0c8957f907ffd6d1208c9bc716c9.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0687,
-  "steps": 108 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/5a5345d592e4aab98bf056e45963e009.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/5a5345d592e4aab98bf056e45963e009.json
new file mode 100644
index 0000000000000000000000000000000000000000..c2fdaf995b08187db787abe53ac4c93f61baa0e3
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/5a5345d592e4aab98bf056e45963e009.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.2185,
+  "steps": 199 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/5a74249cf3a13a66a0f99a3eae90fb73.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/5a74249cf3a13a66a0f99a3eae90fb73.json
new file mode 100644
index 0000000000000000000000000000000000000000..615db822074ecf978d66a5c3e2c35aafb44877fd
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/5a74249cf3a13a66a0f99a3eae90fb73.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0502,
+  "steps": 93 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/5c1973c9a7e767b15e43009917c6851e.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/5c1973c9a7e767b15e43009917c6851e.json
deleted file mode 100644
index 5f84f2d9717e9ef8adaea39adfbf9985e815cd0c..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/5c1973c9a7e767b15e43009917c6851e.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0485,
-  "steps": 65 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/5e6ba25a48cc50e06d50bd4b077fbc67.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/5e6ba25a48cc50e06d50bd4b077fbc67.json
new file mode 100644
index 0000000000000000000000000000000000000000..26953f040a0d910e5b529003a8eea27fa0697238
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/5e6ba25a48cc50e06d50bd4b077fbc67.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.1239,
+  "steps": 182 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/5e8a70a24df8668e3eddea0531ad99e5.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/5e8a70a24df8668e3eddea0531ad99e5.json
deleted file mode 100644
index 888fbc5f5c36ffdec95559f72265fb2a8f8a6f3c..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/5e8a70a24df8668e3eddea0531ad99e5.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0299,
-  "steps": 64 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/5f56c6fcd7ff3a11c481090df3c059aa.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/5f56c6fcd7ff3a11c481090df3c059aa.json
deleted file mode 100644
index ea447ce5d6d31053873b71a34b25a1d7d1b210e4..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/5f56c6fcd7ff3a11c481090df3c059aa.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0225,
-  "steps": 18 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/5fb9032fd3d0b74a16d0f5e4212ca6e8.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/5fb9032fd3d0b74a16d0f5e4212ca6e8.json
deleted file mode 100644
index 02988f99539168c8f96b13c4764599b23caa6858..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/5fb9032fd3d0b74a16d0f5e4212ca6e8.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.1081,
-  "steps": 108 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/60860276610da426295aa4cbccc2823e.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/60860276610da426295aa4cbccc2823e.json
new file mode 100644
index 0000000000000000000000000000000000000000..4e4123f953eaef64cf685b94a59c96c865c098e3
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/60860276610da426295aa4cbccc2823e.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0488,
+  "steps": 98 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/62ed3d12b215be37d8f96ec4ad1e7e2d.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/62ed3d12b215be37d8f96ec4ad1e7e2d.json
deleted file mode 100644
index 4fe3963213e8709773e6d940b2407eae7d90e3fa..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/62ed3d12b215be37d8f96ec4ad1e7e2d.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0232,
-  "steps": 23 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/63f7a35391fc3c4c1cc6093cd73144c9.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/63f7a35391fc3c4c1cc6093cd73144c9.json
new file mode 100644
index 0000000000000000000000000000000000000000..e9315f650c984d3974f5e9097473549e7b6683c1
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/63f7a35391fc3c4c1cc6093cd73144c9.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0278,
+  "steps": 61 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/6509b0d16bb80f07dff8caefc0884f3f.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/6509b0d16bb80f07dff8caefc0884f3f.json
deleted file mode 100644
index 918501b194d570e0e78258d50c0e445ab574b305..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/6509b0d16bb80f07dff8caefc0884f3f.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0148,
-  "steps": 18 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/6751ac9e2ee9697a0441985eb00dd814.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/6751ac9e2ee9697a0441985eb00dd814.json
new file mode 100644
index 0000000000000000000000000000000000000000..1afcaa7b561d8fb99f2a192254171e37a3291908
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/6751ac9e2ee9697a0441985eb00dd814.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0383,
+  "steps": 61 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/688ebdf63138e2101e17ac364aa41be5.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/688ebdf63138e2101e17ac364aa41be5.json
new file mode 100644
index 0000000000000000000000000000000000000000..710fbf97384a80b6aeb0b1f46794318a68c84556
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/688ebdf63138e2101e17ac364aa41be5.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0247,
+  "steps": 56 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/6954f262be89ed6e6bddb241599723a5.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/6954f262be89ed6e6bddb241599723a5.json
new file mode 100644
index 0000000000000000000000000000000000000000..8a4661cf817f93778f60310a353a700a2b1fb0b4
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/6954f262be89ed6e6bddb241599723a5.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.1075,
+  "steps": 190 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/6b09ebe33f0a0f1d91a206f38c19aca5.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/6b09ebe33f0a0f1d91a206f38c19aca5.json
new file mode 100644
index 0000000000000000000000000000000000000000..d1840b8328ca79ec14acdbc9c18eb30a8579b522
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/6b09ebe33f0a0f1d91a206f38c19aca5.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0994,
+  "steps": 190 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/6b9a121c13657f9479d5b908a7844fb6.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/6b9a121c13657f9479d5b908a7844fb6.json
new file mode 100644
index 0000000000000000000000000000000000000000..38744607e5eeefe0df10e64f704cfd3dd46eba76
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/6b9a121c13657f9479d5b908a7844fb6.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0372,
+  "steps": 44 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/6da06a57872fa98bdf95f66705b456d9.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/6da06a57872fa98bdf95f66705b456d9.json
new file mode 100644
index 0000000000000000000000000000000000000000..86cb5bf22cffa0ed5a17cbd3334999ab8c059b94
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/6da06a57872fa98bdf95f66705b456d9.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0189,
+  "steps": 47 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/6fcb12508ccd39157c18daae0c4d1cc3.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/6fcb12508ccd39157c18daae0c4d1cc3.json
deleted file mode 100644
index 56236cecb64b1999a41b6c1a92f552094671c60a..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/6fcb12508ccd39157c18daae0c4d1cc3.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0267,
-  "steps": 18 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/70277443397847d7805ba91b9c79ac3b.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/70277443397847d7805ba91b9c79ac3b.json
new file mode 100644
index 0000000000000000000000000000000000000000..2653ec63da43635d0ac34a98d6dd6902ddd84292
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/70277443397847d7805ba91b9c79ac3b.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0261,
+  "steps": 12 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/7047c16671f4b8e8d5fd5da416db330d.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/7047c16671f4b8e8d5fd5da416db330d.json
new file mode 100644
index 0000000000000000000000000000000000000000..bd50a53dbab5c6b405b74f4d9e07ecb97f5cdf70
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/7047c16671f4b8e8d5fd5da416db330d.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0318,
+  "steps": 38 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/7205d48b43b8a7bc13e79700ce3f3985.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/7205d48b43b8a7bc13e79700ce3f3985.json
deleted file mode 100644
index 47f1fc1b15bd1e9c1e3fbe6c720c86b94772bea4..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/7205d48b43b8a7bc13e79700ce3f3985.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.2798,
-  "steps": 251 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/73a56cd73e97ac94e841b63ddd7b445f.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/73a56cd73e97ac94e841b63ddd7b445f.json
deleted file mode 100644
index e0d78a11dedb063d3a4f316075ddf5eb8f9a8a1f..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/73a56cd73e97ac94e841b63ddd7b445f.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0314,
-  "steps": 29 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/74cfee4bc964558c2dfbc9b84946ec61.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/74cfee4bc964558c2dfbc9b84946ec61.json
new file mode 100644
index 0000000000000000000000000000000000000000..bdaa945f83cef2046e4c82ccfd85c45ba1e3762c
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/74cfee4bc964558c2dfbc9b84946ec61.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0231,
+  "steps": 32 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/74e504409531a16bd5936ff203a52c42.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/74e504409531a16bd5936ff203a52c42.json
deleted file mode 100644
index e69366aa50097c97fdf301fa3640dff80ba21004..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/74e504409531a16bd5936ff203a52c42.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0636,
-  "steps": 72 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/76521fc9d2584f5e9e188fc4f81f1525.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/76521fc9d2584f5e9e188fc4f81f1525.json
deleted file mode 100644
index dc9e2d9a9d9c59b4ce384d09f2064719687a689c..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/76521fc9d2584f5e9e188fc4f81f1525.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.046,
-  "steps": 64 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/76984ba6da29d244e013b560d5ded9a2.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/76984ba6da29d244e013b560d5ded9a2.json
new file mode 100644
index 0000000000000000000000000000000000000000..a9c8e76c8a3b3abdb232150acbb671dfa7d7e956
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/76984ba6da29d244e013b560d5ded9a2.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0346,
+  "steps": 72 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/77419533fe639b85922a0058334572ef.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/77419533fe639b85922a0058334572ef.json
deleted file mode 100644
index 0ae7b279d9e222d128cc41c93b572ab6a3df3b8d..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/77419533fe639b85922a0058334572ef.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0356,
-  "steps": 65 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/77c08f25814dcbff8b80bb9785ff47cf.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/77c08f25814dcbff8b80bb9785ff47cf.json
deleted file mode 100644
index 4b1110b66cae3ca60f599ab74df94b648fde1f7a..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/77c08f25814dcbff8b80bb9785ff47cf.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0332,
-  "steps": 39 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/7a3c7b119b832c1fcc0d9681cd14794a.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/7a3c7b119b832c1fcc0d9681cd14794a.json
new file mode 100644
index 0000000000000000000000000000000000000000..9dbf03d9cfdc6f4a2d4c12b54539d4ab5398c08a
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/7a3c7b119b832c1fcc0d9681cd14794a.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0364,
+  "steps": 90 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/7aa8cdee2bad54981556a68f277c9e88.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/7aa8cdee2bad54981556a68f277c9e88.json
deleted file mode 100644
index be8bf407cd7867a824ce0986d68c33c52989f623..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/7aa8cdee2bad54981556a68f277c9e88.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 2.6496,
-  "steps": 873 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/7d43c9c2b8aad7d5b196b0d16581b8ed.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/7d43c9c2b8aad7d5b196b0d16581b8ed.json
new file mode 100644
index 0000000000000000000000000000000000000000..8af49adbb64feca3e1c3b0196d6aee025e504bee
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/7d43c9c2b8aad7d5b196b0d16581b8ed.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0534,
+  "steps": 117 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/7ddc37360f6afb8743dce251c3af3703.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/7ddc37360f6afb8743dce251c3af3703.json
deleted file mode 100644
index fe626d45072e3171da44c2e35baaa7acbb4a5ab9..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/7ddc37360f6afb8743dce251c3af3703.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0406,
-  "steps": 47 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/7df9a56da14d9dd93c12da0522e8e8b3.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/7df9a56da14d9dd93c12da0522e8e8b3.json
deleted file mode 100644
index 845dbcfd989ab1871ca9d0604925c0e6e261fe1d..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/7df9a56da14d9dd93c12da0522e8e8b3.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0329,
-  "steps": 80 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/7e265559a14dcbbcd6647d84b3064309.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/7e265559a14dcbbcd6647d84b3064309.json
new file mode 100644
index 0000000000000000000000000000000000000000..b8d521ee727160c1a74ee1d75146bbbe4c699e31
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/7e265559a14dcbbcd6647d84b3064309.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.2278,
+  "steps": 264 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/7f001057e4503d904db375a87b6819b8.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/7f001057e4503d904db375a87b6819b8.json
new file mode 100644
index 0000000000000000000000000000000000000000..f16245b7bd3b8700beb4d75bc501ab4428a6045b
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/7f001057e4503d904db375a87b6819b8.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0209,
+  "steps": 40 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/7f76bb2338417310d2756f65e7735c7c.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/7f76bb2338417310d2756f65e7735c7c.json
new file mode 100644
index 0000000000000000000000000000000000000000..dda6f7ba117b455d2558c5550928455a90a84316
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/7f76bb2338417310d2756f65e7735c7c.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.062,
+  "steps": 134 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/7fdf4bffc6cc0d9bdfa6f12b8367eb34.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/7fdf4bffc6cc0d9bdfa6f12b8367eb34.json
new file mode 100644
index 0000000000000000000000000000000000000000..c0890e682e91b0a34c58a31fb5022f0eaf4778b6
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/7fdf4bffc6cc0d9bdfa6f12b8367eb34.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.1378,
+  "steps": 148 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/80d8e9979c233523c50a19ebcad3be19.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/80d8e9979c233523c50a19ebcad3be19.json
deleted file mode 100644
index d02b72c658e1a0df71d40e8b465e5728d1de4482..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/80d8e9979c233523c50a19ebcad3be19.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.1793,
-  "steps": 252 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/8167f048a31fdace22ee03da7fa539af.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/8167f048a31fdace22ee03da7fa539af.json
deleted file mode 100644
index 8f661693c04653f377d96045a530ffee1b8517af..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/8167f048a31fdace22ee03da7fa539af.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0209,
-  "steps": 33 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/8253a96615425e165da064427c5b9de0.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/8253a96615425e165da064427c5b9de0.json
new file mode 100644
index 0000000000000000000000000000000000000000..dbec22bef23d73ec082b8e1631f37da20e379d07
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/8253a96615425e165da064427c5b9de0.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0637,
+  "steps": 133 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/825a0646565eb306097a5913579303f6.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/825a0646565eb306097a5913579303f6.json
new file mode 100644
index 0000000000000000000000000000000000000000..4079d58c9dd2930fdd3a0d7cc7379b692bf09b79
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/825a0646565eb306097a5913579303f6.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0771,
+  "steps": 136 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/82b3f47a066db73685d212791359b54d.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/82b3f47a066db73685d212791359b54d.json
deleted file mode 100644
index b452c7d49a58bb6dd979bc209e90dff56736f4fe..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/82b3f47a066db73685d212791359b54d.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.348,
-  "steps": 212 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/832c6d3177ec3748f6de2e26b41a0e2b.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/832c6d3177ec3748f6de2e26b41a0e2b.json
new file mode 100644
index 0000000000000000000000000000000000000000..606c568e64a2a08723bc52edebc288cc1d426a5f
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/832c6d3177ec3748f6de2e26b41a0e2b.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.1222,
+  "steps": 262 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/83eac07c72c09792970ff40eea3a46ce.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/83eac07c72c09792970ff40eea3a46ce.json
deleted file mode 100644
index 00fc9aa5181150d9272fde93b13df54e18fe7496..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/83eac07c72c09792970ff40eea3a46ce.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.4705,
-  "steps": 210 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/8407ce0b26aeb833ba4fd8ce228a9e97.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/8407ce0b26aeb833ba4fd8ce228a9e97.json
deleted file mode 100644
index d19ad3523b3cf2dc8f77db727f66e4a5053a9d90..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/8407ce0b26aeb833ba4fd8ce228a9e97.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0217,
-  "steps": 18 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/84481a8b1c8f8c79ee92da58b9a5ef39.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/84481a8b1c8f8c79ee92da58b9a5ef39.json
new file mode 100644
index 0000000000000000000000000000000000000000..5e7a93357bf6bb7d34ff31afbe02e163deee36e7
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/84481a8b1c8f8c79ee92da58b9a5ef39.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0397,
+  "steps": 57 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/85c0b453bc87d1ad6dfe2aa142c4b0ba.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/85c0b453bc87d1ad6dfe2aa142c4b0ba.json
deleted file mode 100644
index 2a1c1d97bb3f448afc7f3adfae2b7afbbe2d0767..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/85c0b453bc87d1ad6dfe2aa142c4b0ba.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.2355,
-  "steps": 267 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/89ffb9ab7e69447d173ef5b22cf3affa.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/89ffb9ab7e69447d173ef5b22cf3affa.json
deleted file mode 100644
index 58249ffccbafab5cfe4b006d311876ac43a1cf85..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/89ffb9ab7e69447d173ef5b22cf3affa.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.1467,
-  "steps": 133 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/8a022738681ab598367abf5533000452.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/8a022738681ab598367abf5533000452.json
new file mode 100644
index 0000000000000000000000000000000000000000..8e7b98f505952184cbec7dce2942d793bf6f7e50
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/8a022738681ab598367abf5533000452.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0494,
+  "steps": 110 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/8af6401a4a2fda6c7fc1a811b636aaf8.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/8af6401a4a2fda6c7fc1a811b636aaf8.json
new file mode 100644
index 0000000000000000000000000000000000000000..01dadb8f7ea69f76632dc57416c9b889019f55f2
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/8af6401a4a2fda6c7fc1a811b636aaf8.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0598,
+  "steps": 108 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/8c4aa1f7a4136c4dda4e0ec40025b29d.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/8c4aa1f7a4136c4dda4e0ec40025b29d.json
new file mode 100644
index 0000000000000000000000000000000000000000..5d91d63492ff6e73edff72a8603926ebaffbeed5
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/8c4aa1f7a4136c4dda4e0ec40025b29d.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.2042,
+  "steps": 213 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/8c7031782e07988293b0dbc67961118f.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/8c7031782e07988293b0dbc67961118f.json
new file mode 100644
index 0000000000000000000000000000000000000000..d339071c514026fc006287d1442a23221a841623
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/8c7031782e07988293b0dbc67961118f.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.029,
+  "steps": 65 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/8ca02a00ec8dae9388599ffd703bb1ab.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/8ca02a00ec8dae9388599ffd703bb1ab.json
deleted file mode 100644
index 91240736db752a6d060611793e3cca46ca7664c2..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/8ca02a00ec8dae9388599ffd703bb1ab.json
+++ /dev/null
@@ -1 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.07, "steps": 92 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/8f8a396594a3c8db86ab6301c53015e4.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/8f8a396594a3c8db86ab6301c53015e4.json
new file mode 100644
index 0000000000000000000000000000000000000000..47b16f480d8da2f9e75f5c462fa57c8e5c740353
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/8f8a396594a3c8db86ab6301c53015e4.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0412,
+  "steps": 90 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/90593cda1a19c0705ca73d9a04429981.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/90593cda1a19c0705ca73d9a04429981.json
new file mode 100644
index 0000000000000000000000000000000000000000..1155398b729f2891ec3848a02c8ef5904781665e
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/90593cda1a19c0705ca73d9a04429981.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0531,
+  "steps": 109 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/91368dc3d6301ca459983c24fcbd2f2e.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/91368dc3d6301ca459983c24fcbd2f2e.json
new file mode 100644
index 0000000000000000000000000000000000000000..d94813553ad007c1992ecc5dd08ff571e1f10d8a
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/91368dc3d6301ca459983c24fcbd2f2e.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0697,
+  "steps": 125 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/92d370cc49416a7cd840d6c061bae5b3.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/92d370cc49416a7cd840d6c061bae5b3.json
new file mode 100644
index 0000000000000000000000000000000000000000..72b21734872011caf0f363836287e24994020246
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/92d370cc49416a7cd840d6c061bae5b3.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.1965,
+  "steps": 234 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/951faf191dfc11e8fc646c586d96289c.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/951faf191dfc11e8fc646c586d96289c.json
deleted file mode 100644
index 3d82fce1aa03492447957b5ef223b606c1dcdfca..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/951faf191dfc11e8fc646c586d96289c.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0784,
-  "steps": 119 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/96acf91215824176cbb25969b1b31a7b.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/96acf91215824176cbb25969b1b31a7b.json
new file mode 100644
index 0000000000000000000000000000000000000000..da63cfb4e15c9a241db6501822ac0cfe033e4957
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/96acf91215824176cbb25969b1b31a7b.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0927,
+  "steps": 193 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/96fb69d76e3bb0eead37b4c7dd252322.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/96fb69d76e3bb0eead37b4c7dd252322.json
deleted file mode 100644
index 88c1ddc0681be750713437cfd8b91eb50107e6b6..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/96fb69d76e3bb0eead37b4c7dd252322.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.037,
-  "steps": 38 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/97afc975d8ca266c57f2f0f3304a9a16.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/97afc975d8ca266c57f2f0f3304a9a16.json
new file mode 100644
index 0000000000000000000000000000000000000000..8ce5c861f740c1df4c88aa4ae260320481d0c5d3
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/97afc975d8ca266c57f2f0f3304a9a16.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0248,
+  "steps": 42 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/98f7dfaa726eccc8dccce3f8f2aba88d.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/98f7dfaa726eccc8dccce3f8f2aba88d.json
new file mode 100644
index 0000000000000000000000000000000000000000..7fe0ba835d185035285f12f7f74fe324d4eb8d0f
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/98f7dfaa726eccc8dccce3f8f2aba88d.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0408,
+  "steps": 95 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/99b2a99007595fd4779d0d783981aee6.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/99b2a99007595fd4779d0d783981aee6.json
deleted file mode 100644
index eefb5b29d263b4298581505d21ad4791c4b6739f..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/99b2a99007595fd4779d0d783981aee6.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0693,
-  "steps": 87 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/9a7791b227859785dd3658f3e00d05d2.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/9a7791b227859785dd3658f3e00d05d2.json
deleted file mode 100644
index a8c70b91d03c5b8117c7af1f1ebe833c04c4b7ed..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/9a7791b227859785dd3658f3e00d05d2.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0581,
-  "steps": 65 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/9ade3e7bb7e61fe51ea8379e0903d0a3.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/9ade3e7bb7e61fe51ea8379e0903d0a3.json
deleted file mode 100644
index 88509a32dbcf88199e487d664dfd0690efe9182e..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/9ade3e7bb7e61fe51ea8379e0903d0a3.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.05,
-  "steps": 95 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/9af78a02a6b6aae89240f7d33a4438a8.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/9af78a02a6b6aae89240f7d33a4438a8.json
deleted file mode 100644
index 2bcc23b90079aef709ce8b70df52e4f570cce100..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/9af78a02a6b6aae89240f7d33a4438a8.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0352,
-  "steps": 39 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/9b01b72120d3d745006f3684623439be.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/9b01b72120d3d745006f3684623439be.json
new file mode 100644
index 0000000000000000000000000000000000000000..dda6f7ba117b455d2558c5550928455a90a84316
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/9b01b72120d3d745006f3684623439be.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.062,
+  "steps": 134 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/9cf655198880bef2ca355ed1f121fc66.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/9cf655198880bef2ca355ed1f121fc66.json
deleted file mode 100644
index 04e8c1bfa4e4e948d58f333afdfdfcb2f04955b0..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/9cf655198880bef2ca355ed1f121fc66.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.1134,
-  "steps": 135 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/9d2df333d71dd7cc761d785740777970.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/9d2df333d71dd7cc761d785740777970.json
deleted file mode 100644
index 29ddbb59ebe0c79473dd4b4b8f38971b1297b44e..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/9d2df333d71dd7cc761d785740777970.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.3665,
-  "steps": 243 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/9e83091560d25b82d6c41c7e51155376.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/9e83091560d25b82d6c41c7e51155376.json
new file mode 100644
index 0000000000000000000000000000000000000000..2ec7a406f3b094999c1c85712b38810f73608ce0
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/9e83091560d25b82d6c41c7e51155376.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.3048,
+  "steps": 312 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/9fc48c31373824dfacb54f21845173d8.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/9fc48c31373824dfacb54f21845173d8.json
new file mode 100644
index 0000000000000000000000000000000000000000..568cfe11cf1d6748f3e4858ab904e80b3ad3ce51
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/9fc48c31373824dfacb54f21845173d8.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0467,
+  "steps": 88 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/a01c8acaa455eb12c637dfaa78fb6281.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/a01c8acaa455eb12c637dfaa78fb6281.json
deleted file mode 100644
index f505851df0b16b78a7074398035698c78702bdb0..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/a01c8acaa455eb12c637dfaa78fb6281.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0537,
-  "steps": 65 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/a0af26eb336cc69f61a15b9a253d3962.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/a0af26eb336cc69f61a15b9a253d3962.json
new file mode 100644
index 0000000000000000000000000000000000000000..6a68dd571918e87051953613f00889a9411fd63a
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/a0af26eb336cc69f61a15b9a253d3962.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0278,
+  "steps": 63 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/a17e81674a10afa3c912ec861034059a.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/a17e81674a10afa3c912ec861034059a.json
deleted file mode 100644
index 8ef9a79c7153d060fa6a80e94b920d4cecac1ffd..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/a17e81674a10afa3c912ec861034059a.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0479,
-  "steps": 61 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/a2fed4c123e00a399b2a71264588ae3f.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/a2fed4c123e00a399b2a71264588ae3f.json
deleted file mode 100644
index 021c0527cdcbdbbff2c7f0b935820ee6d72ad3d9..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/a2fed4c123e00a399b2a71264588ae3f.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.053,
-  "steps": 62 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/a4c1cf1b26ba59b95dce2092293d58df.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/a4c1cf1b26ba59b95dce2092293d58df.json
deleted file mode 100644
index 83fac27d56de5577d8693954d28397d3fdac08cd..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/a4c1cf1b26ba59b95dce2092293d58df.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.2842,
-  "steps": 323 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/a4cd230fe85562af9fc7e8c2feee9ca3.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/a4cd230fe85562af9fc7e8c2feee9ca3.json
new file mode 100644
index 0000000000000000000000000000000000000000..ce0023707733feab1db280c58cd2e66d5c0994f4
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/a4cd230fe85562af9fc7e8c2feee9ca3.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.2272,
+  "steps": 250 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/a71babb73b425cb72938455297d27098.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/a71babb73b425cb72938455297d27098.json
deleted file mode 100644
index 984ffc993a93a5f3de07e9c04c1c2fd5578bf25d..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/a71babb73b425cb72938455297d27098.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.095,
-  "steps": 139 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/a7afe6beabca5c4d45605123847cb60f.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/a7afe6beabca5c4d45605123847cb60f.json
new file mode 100644
index 0000000000000000000000000000000000000000..acd553a4ac8c087793ec22361393d5462a478012
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/a7afe6beabca5c4d45605123847cb60f.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.1105,
+  "steps": 223 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/a81fa50462fc89d0ec09865b6ff2f41a.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/a81fa50462fc89d0ec09865b6ff2f41a.json
new file mode 100644
index 0000000000000000000000000000000000000000..c8e68d32ccb9a7b8b96d38fa81c1f77e86de4d96
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/a81fa50462fc89d0ec09865b6ff2f41a.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0389,
+  "steps": 46 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/a87cd435cdcc53c9f2f9587670f0f40e.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/a87cd435cdcc53c9f2f9587670f0f40e.json
new file mode 100644
index 0000000000000000000000000000000000000000..9c1b8f3c5500283a7c3948af0f31be66eb3e6929
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/a87cd435cdcc53c9f2f9587670f0f40e.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.1594,
+  "steps": 245 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/a973ee94d22b5c133562523ebf227000.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/a973ee94d22b5c133562523ebf227000.json
deleted file mode 100644
index 6f42cf67b16ea7efcedf916369455f9cbafbc1b5..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/a973ee94d22b5c133562523ebf227000.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0459,
-  "steps": 48 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/ab71ac2e79f9d855934b6c256efb368a.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/ab71ac2e79f9d855934b6c256efb368a.json
new file mode 100644
index 0000000000000000000000000000000000000000..ec31dd6c3958c07c51a3a0076617afff8acbb696
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/ab71ac2e79f9d855934b6c256efb368a.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0392,
+  "steps": 52 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/ad37cb7d0e4c5f7b9d7592a9b056b374.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/ad37cb7d0e4c5f7b9d7592a9b056b374.json
new file mode 100644
index 0000000000000000000000000000000000000000..0820ad3b07744b9ac1c11c85b680fdbf906f9063
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/ad37cb7d0e4c5f7b9d7592a9b056b374.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0139,
+  "steps": 18 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/aea56757447575d352e03c3cef3f78e9.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/aea56757447575d352e03c3cef3f78e9.json
new file mode 100644
index 0000000000000000000000000000000000000000..86e5ee0ca42dbfd18847871192e21b80aa8a1dfe
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/aea56757447575d352e03c3cef3f78e9.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.1313,
+  "steps": 142 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/aeaed0f6454939f4c0a782bc6211d0f8.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/aeaed0f6454939f4c0a782bc6211d0f8.json
new file mode 100644
index 0000000000000000000000000000000000000000..b7a98e868d5466054a1d26eeea0e1f014d761116
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/aeaed0f6454939f4c0a782bc6211d0f8.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0387,
+  "steps": 92 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/b081be9daf7d73611002878d723b3594.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/b081be9daf7d73611002878d723b3594.json
deleted file mode 100644
index 687204992bc710724e470dc88ef16dfafd81f291..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/b081be9daf7d73611002878d723b3594.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0342,
-  "steps": 61 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/b1baa43a2f4d6fd281645912cbb0764a.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/b1baa43a2f4d6fd281645912cbb0764a.json
new file mode 100644
index 0000000000000000000000000000000000000000..c02219dcf8f2cd01715e846c15c1474b2e0cf65d
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/b1baa43a2f4d6fd281645912cbb0764a.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0551,
+  "steps": 120 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/b21419d94add21dab99023dcac06eab6.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/b21419d94add21dab99023dcac06eab6.json
new file mode 100644
index 0000000000000000000000000000000000000000..3c16d8a831ed3ea25e3dd42b17751e3c2aa303a4
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/b21419d94add21dab99023dcac06eab6.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0195,
+  "steps": 12 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/b3e7d5152652861e396ddf9f0cbd2dce.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/b3e7d5152652861e396ddf9f0cbd2dce.json
new file mode 100644
index 0000000000000000000000000000000000000000..5631ac6f57ec98b6c7f6c2b73a5d73ec28e90b73
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/b3e7d5152652861e396ddf9f0cbd2dce.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.029,
+  "steps": 80 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/b6c50154bbca0d093a38a64d7c2bb3fe.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/b6c50154bbca0d093a38a64d7c2bb3fe.json
deleted file mode 100644
index 0824f2ae2922155d2d58fff8f36f3201ccdc1984..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/b6c50154bbca0d093a38a64d7c2bb3fe.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.017,
-  "steps": 29 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/b7b04bccbe93ac64668f57a046368367.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/b7b04bccbe93ac64668f57a046368367.json
deleted file mode 100644
index 666a068fdbb38ce1b4e162181159f390be6ebd00..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/b7b04bccbe93ac64668f57a046368367.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0232,
-  "steps": 17 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/b91dca52249fc26859e7a333a8718c7a.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/b91dca52249fc26859e7a333a8718c7a.json
new file mode 100644
index 0000000000000000000000000000000000000000..48f8e9325fea7299a5b0627a55992e11e0080280
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/b91dca52249fc26859e7a333a8718c7a.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.023,
+  "steps": 12 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/ba01c14715f79028ed7cf835224ed023.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/ba01c14715f79028ed7cf835224ed023.json
new file mode 100644
index 0000000000000000000000000000000000000000..9b459c7cc077f3a82e1069c885ed5be88b8ec556
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/ba01c14715f79028ed7cf835224ed023.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0348,
+  "steps": 90 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/ba3c5f88e4adfac558ca3117e29c4829.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/ba3c5f88e4adfac558ca3117e29c4829.json
new file mode 100644
index 0000000000000000000000000000000000000000..b76b8fa926198edf2c8f0863d91a3d225ee97361
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/ba3c5f88e4adfac558ca3117e29c4829.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0345,
+  "steps": 81 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/ba89034bf4fb74232c31a37c27dee7df.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/ba89034bf4fb74232c31a37c27dee7df.json
new file mode 100644
index 0000000000000000000000000000000000000000..b26ac8a6dc8e0a42acc9a9834445a74eab37410e
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/ba89034bf4fb74232c31a37c27dee7df.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0218,
+  "steps": 12 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/bb264654a0f79375e32e1f67e7065442.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/bb264654a0f79375e32e1f67e7065442.json
deleted file mode 100644
index 719ae1a925db3c3838ef60199d4afc7a8d6e1caa..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/bb264654a0f79375e32e1f67e7065442.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0351,
-  "steps": 73 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/bcd2f5408ea8fd10bdf1a0bde16708e0.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/bcd2f5408ea8fd10bdf1a0bde16708e0.json
deleted file mode 100644
index 17778ee60e38cbf1cecd3270815799e8f9389711..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/bcd2f5408ea8fd10bdf1a0bde16708e0.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0701,
-  "steps": 96 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/bec38dae78698bfd7edaff573b06936e.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/bec38dae78698bfd7edaff573b06936e.json
new file mode 100644
index 0000000000000000000000000000000000000000..7c0746f754a60232073b4768fb557121590c42fb
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/bec38dae78698bfd7edaff573b06936e.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.1109,
+  "steps": 153 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/bf5920f4e7a09a8c3157a8397d738aa9.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/bf5920f4e7a09a8c3157a8397d738aa9.json
new file mode 100644
index 0000000000000000000000000000000000000000..528f6954eabef33a441e2a82535925e5014e026c
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/bf5920f4e7a09a8c3157a8397d738aa9.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0191,
+  "steps": 31 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/c11b57a25c76c5aefd4f4ca106023f8d.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/c11b57a25c76c5aefd4f4ca106023f8d.json
deleted file mode 100644
index da4e3144b8fa5e1ec9e3c4944e41380cc0b4b816..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/c11b57a25c76c5aefd4f4ca106023f8d.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0351,
-  "steps": 54 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/c14c5c3a338429d849b1759f24049b1f.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/c14c5c3a338429d849b1759f24049b1f.json
deleted file mode 100644
index 8ce03fad1f0077d537d483039b6ae80542603e32..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/c14c5c3a338429d849b1759f24049b1f.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.2302,
-  "steps": 178 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/c2cb928753e5eb6454e63f3c29c88ec5.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/c2cb928753e5eb6454e63f3c29c88ec5.json
deleted file mode 100644
index 2028373e9345f8a930255b6c56a876a449ab7b61..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/c2cb928753e5eb6454e63f3c29c88ec5.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0746,
-  "steps": 91 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/c2cfaa24161e784b3eb9b9004f5badbe.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/c2cfaa24161e784b3eb9b9004f5badbe.json
deleted file mode 100644
index f4120e7a1cc97627c64f0adb42aee284304a092f..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/c2cfaa24161e784b3eb9b9004f5badbe.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.2626,
-  "steps": 222 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/c3bf3f135f461a445735e9ff05cde94b.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/c3bf3f135f461a445735e9ff05cde94b.json
new file mode 100644
index 0000000000000000000000000000000000000000..e1e1cb6c97a77c3003317ab5cafc6c204b04dd37
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/c3bf3f135f461a445735e9ff05cde94b.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0636,
+  "steps": 121 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/c4180784596a340e22b1d23fc20a2de9.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/c4180784596a340e22b1d23fc20a2de9.json
deleted file mode 100644
index c4f782d74ee34df218c0a7d48b6e17c9e66ffa8b..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/c4180784596a340e22b1d23fc20a2de9.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0758,
-  "steps": 95 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/c45dd8425bf254c71ae450d507bad0f6.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/c45dd8425bf254c71ae450d507bad0f6.json
new file mode 100644
index 0000000000000000000000000000000000000000..4e2d4b439a4f2fb006c4b5594df7c5e5a917d28d
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/c45dd8425bf254c71ae450d507bad0f6.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0659,
+  "steps": 118 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/c5ca73eda7b61e6faf847606cdfcf53e.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/c5ca73eda7b61e6faf847606cdfcf53e.json
deleted file mode 100644
index 71af6217dcac1bafeaf7e1fc68e7250eab85c689..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/c5ca73eda7b61e6faf847606cdfcf53e.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0736,
-  "steps": 133 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/c6a07812f924701cac07102c245c94f1.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/c6a07812f924701cac07102c245c94f1.json
new file mode 100644
index 0000000000000000000000000000000000000000..6bc329576230a48935cdc695e66f7e207085b97a
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/c6a07812f924701cac07102c245c94f1.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.1892,
+  "steps": 345 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/c6e1781724257ceae63e4d24f01bb45d.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/c6e1781724257ceae63e4d24f01bb45d.json
deleted file mode 100644
index a9be7c0a9860739c70212d5c9984c4f766b0cc65..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/c6e1781724257ceae63e4d24f01bb45d.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0262,
-  "steps": 33 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/c7f0f4aaf4f43e3726068c927284b971.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/c7f0f4aaf4f43e3726068c927284b971.json
new file mode 100644
index 0000000000000000000000000000000000000000..174e35b3f6f2269ea6066273c08ae41efd169aff
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/c7f0f4aaf4f43e3726068c927284b971.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.1382,
+  "steps": 161 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/c9f51bae746b47dee29ac889ea26dcc7.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/c9f51bae746b47dee29ac889ea26dcc7.json
new file mode 100644
index 0000000000000000000000000000000000000000..518aaf0fa6efd0267d8b96bc69e8f23ca5df4554
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/c9f51bae746b47dee29ac889ea26dcc7.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0383,
+  "steps": 90 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/ca18ba9fda8e2d8e9ba6e5e60e44b3c0.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/ca18ba9fda8e2d8e9ba6e5e60e44b3c0.json
deleted file mode 100644
index 1b75bdf87179bf5aaad081c5d95db817c4de46e9..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/ca18ba9fda8e2d8e9ba6e5e60e44b3c0.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0379,
-  "steps": 65 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/cc51ae2da6c4a789ba3a20d614ac809a.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/cc51ae2da6c4a789ba3a20d614ac809a.json
new file mode 100644
index 0000000000000000000000000000000000000000..ffbce62fae09a1472bd86d8f8a9b0d1d4c33b690
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/cc51ae2da6c4a789ba3a20d614ac809a.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0264,
+  "steps": 38 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/cf0740cf057e666e0de872cb5b20bb3c.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/cf0740cf057e666e0de872cb5b20bb3c.json
deleted file mode 100644
index 775f5b81e473d78519c84003dfd8e1f2e0b7fcb2..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/cf0740cf057e666e0de872cb5b20bb3c.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0708,
-  "steps": 81 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/cf2fc7757359ec4092f01126d802a267.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/cf2fc7757359ec4092f01126d802a267.json
new file mode 100644
index 0000000000000000000000000000000000000000..ff7fd60fe3e3e8e2df6d23c324db09d7b0f6655c
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/cf2fc7757359ec4092f01126d802a267.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.212,
+  "steps": 323 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/d02bca0e41179af7873f407b15c4e865.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/d02bca0e41179af7873f407b15c4e865.json
new file mode 100644
index 0000000000000000000000000000000000000000..c66db505a03972b0e1b774abbe82c38f44b4358e
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/d02bca0e41179af7873f407b15c4e865.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0595,
+  "steps": 118 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/d05967409f1a96708eeeda2a9bfa2c95.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/d05967409f1a96708eeeda2a9bfa2c95.json
new file mode 100644
index 0000000000000000000000000000000000000000..f5fd34552a6a022d115dcb2b83addd56efce6c90
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/d05967409f1a96708eeeda2a9bfa2c95.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0139,
+  "steps": 20 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/d114aa0eafffbd665550e53979be1a25.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/d114aa0eafffbd665550e53979be1a25.json
new file mode 100644
index 0000000000000000000000000000000000000000..570adbccab58095aad216e1b29cf643f08747a97
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/d114aa0eafffbd665550e53979be1a25.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0282,
+  "steps": 34 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/d14fb37372690722d97188281edbd253.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/d14fb37372690722d97188281edbd253.json
deleted file mode 100644
index 3180bf13001ddada1f6b0e9a04566fa649512f9f..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/d14fb37372690722d97188281edbd253.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.082,
-  "steps": 114 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/d16464a9740e5ec6c5e51c2123f378e9.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/d16464a9740e5ec6c5e51c2123f378e9.json
deleted file mode 100644
index 283ea1f436924a511bd7c17605b4519a72647451..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/d16464a9740e5ec6c5e51c2123f378e9.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.2043,
-  "steps": 167 }
diff --git a/src/plugins/wp/tests/wp_hoare/oracle_qualif/reference_array.0.session/cache/4305736a06b4078dbf0123bd9c1dc587.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/d1cb006be71f23086f38329e48e211f2.json
similarity index 100%
rename from src/plugins/wp/tests/wp_hoare/oracle_qualif/reference_array.0.session/cache/4305736a06b4078dbf0123bd9c1dc587.json
rename to src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/d1cb006be71f23086f38329e48e211f2.json
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/d2d9f0a35a08e7e2ed05da46ffdba402.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/d2d9f0a35a08e7e2ed05da46ffdba402.json
new file mode 100644
index 0000000000000000000000000000000000000000..677f9b0bc1ae341ee73b9a54aaf7266d237c11b4
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/d2d9f0a35a08e7e2ed05da46ffdba402.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0931,
+  "steps": 143 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/d54b575d7e76dac7c5d57e1e4d90f170.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/d54b575d7e76dac7c5d57e1e4d90f170.json
new file mode 100644
index 0000000000000000000000000000000000000000..1aa5eab174a03a013d1948ae03f89009cef24e69
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/d54b575d7e76dac7c5d57e1e4d90f170.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0245,
+  "steps": 46 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/d58e6cd0daa783344358c80e575bd1ae.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/d58e6cd0daa783344358c80e575bd1ae.json
new file mode 100644
index 0000000000000000000000000000000000000000..994e12639c814bbb43a141885c69ce8653f79202
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/d58e6cd0daa783344358c80e575bd1ae.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.2289,
+  "steps": 280 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/d739b04f99c28b06d49920f6e6cefef4.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/d739b04f99c28b06d49920f6e6cefef4.json
new file mode 100644
index 0000000000000000000000000000000000000000..7f292ab5b71aac58f143741a7ec96e39e96ee5a1
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/d739b04f99c28b06d49920f6e6cefef4.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.2021,
+  "steps": 254 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/d743ad7c6c6c987aee08024d73d4d910.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/d743ad7c6c6c987aee08024d73d4d910.json
new file mode 100644
index 0000000000000000000000000000000000000000..6abd26a63c4ab43130aae7a4175476816aa370f6
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/d743ad7c6c6c987aee08024d73d4d910.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.6531,
+  "steps": 586 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/d78db97598c650740926c3b0624cf647.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/d78db97598c650740926c3b0624cf647.json
new file mode 100644
index 0000000000000000000000000000000000000000..8747365984b8fb15e8639c7d57d818115aabea6a
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/d78db97598c650740926c3b0624cf647.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0161,
+  "steps": 12 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/d96935f71645b5a68d9c40ee937f95c7.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/d96935f71645b5a68d9c40ee937f95c7.json
new file mode 100644
index 0000000000000000000000000000000000000000..333d1388248b9db51e82a8943762880bcf77f909
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/d96935f71645b5a68d9c40ee937f95c7.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0324,
+  "steps": 76 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/d976a448b4e5cb3042cba5b155e7b2d7.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/d976a448b4e5cb3042cba5b155e7b2d7.json
new file mode 100644
index 0000000000000000000000000000000000000000..b32d06eea3bd0d41b521019d24de30d29c4df00c
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/d976a448b4e5cb3042cba5b155e7b2d7.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0207,
+  "steps": 33 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/d9e6866fe089b2a3e5e64fe599643b85.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/d9e6866fe089b2a3e5e64fe599643b85.json
new file mode 100644
index 0000000000000000000000000000000000000000..94dba1f5e9f4dbb0430a23d1e71fc59778b0d7c1
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/d9e6866fe089b2a3e5e64fe599643b85.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0454,
+  "steps": 166 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/d9f6b94c2290c22af167ebadf0b9c8c6.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/d9f6b94c2290c22af167ebadf0b9c8c6.json
deleted file mode 100644
index a808230480d5e152a1165c19cdab59e15fe13733..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/d9f6b94c2290c22af167ebadf0b9c8c6.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0245,
-  "steps": 19 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/da4deb7742534324eac3d24517a27664.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/da4deb7742534324eac3d24517a27664.json
new file mode 100644
index 0000000000000000000000000000000000000000..63a28d43e5839c6f5d4d8f4fc5a4751cd585b4d0
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/da4deb7742534324eac3d24517a27664.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.027,
+  "steps": 93 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/dbaadac367941e000b50c8085c0da163.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/dbaadac367941e000b50c8085c0da163.json
new file mode 100644
index 0000000000000000000000000000000000000000..8ecb9881f8a21758cd2008cc0763961ac6e8228b
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/dbaadac367941e000b50c8085c0da163.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.2728,
+  "steps": 295 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/dbb6312a1ff9bc26b7a61ef5e891a584.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/dbb6312a1ff9bc26b7a61ef5e891a584.json
new file mode 100644
index 0000000000000000000000000000000000000000..601db8a4261f615c3c29931b916bdf61894abd5b
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/dbb6312a1ff9bc26b7a61ef5e891a584.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0191,
+  "steps": 47 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/dc1935e738dc941ada251f78cb48d3e1.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/dc1935e738dc941ada251f78cb48d3e1.json
deleted file mode 100644
index 3d0711afb075996e5d73253a8c54b4d4145693bc..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/dc1935e738dc941ada251f78cb48d3e1.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.4198,
-  "steps": 240 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/dc48079ef19e3cab68f0a3fd2e4d34e4.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/dc48079ef19e3cab68f0a3fd2e4d34e4.json
new file mode 100644
index 0000000000000000000000000000000000000000..8c2f1768f4731cb2b9705fac892fde19a76aaedc
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/dc48079ef19e3cab68f0a3fd2e4d34e4.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0149,
+  "steps": 23 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/dccefa8264c6127cfde9ab4406f616ce.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/dccefa8264c6127cfde9ab4406f616ce.json
deleted file mode 100644
index 7e9b39297affebbd4dee1c1adee35ebce2fa450b..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/dccefa8264c6127cfde9ab4406f616ce.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0743,
-  "steps": 121 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/dd7e7541521b1255eae2c41f4f2c29e5.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/dd7e7541521b1255eae2c41f4f2c29e5.json
deleted file mode 100644
index 74948ec4a835c2aafbedf135624bba0426bea857..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/dd7e7541521b1255eae2c41f4f2c29e5.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0448,
-  "steps": 80 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/dd989644392329ce0eb455a6e88dada3.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/dd989644392329ce0eb455a6e88dada3.json
new file mode 100644
index 0000000000000000000000000000000000000000..1501259945df4ec061eab3b50631b45af583369e
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/dd989644392329ce0eb455a6e88dada3.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.085,
+  "steps": 180 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/de0ee15b20fb3d348412e01e46a02b48.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/de0ee15b20fb3d348412e01e46a02b48.json
new file mode 100644
index 0000000000000000000000000000000000000000..8276e254432dfa0007c11acd995c0a93fa2c13bc
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/de0ee15b20fb3d348412e01e46a02b48.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0905,
+  "steps": 185 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/df3c61eb5abefffa932408a0ecf253cc.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/df3c61eb5abefffa932408a0ecf253cc.json
new file mode 100644
index 0000000000000000000000000000000000000000..f3de8cd7deb37c6f70f58bd310334742eb358262
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/df3c61eb5abefffa932408a0ecf253cc.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0248,
+  "steps": 46 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/df86e23aae9d67aa4641f46b44c3a1c6.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/df86e23aae9d67aa4641f46b44c3a1c6.json
deleted file mode 100644
index c5ebe904e0b51baec6a987953622bade653eafb9..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/df86e23aae9d67aa4641f46b44c3a1c6.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0402,
-  "steps": 56 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/e001c8fa302ce24c6cc95eb97d4aa059.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/e001c8fa302ce24c6cc95eb97d4aa059.json
new file mode 100644
index 0000000000000000000000000000000000000000..7a7fc5b4360de3d899b4f0c55c8b483a8f8de0fc
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/e001c8fa302ce24c6cc95eb97d4aa059.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.2361,
+  "steps": 244 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/e0400f089f39c0aba95a31df13f2e928.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/e0400f089f39c0aba95a31df13f2e928.json
new file mode 100644
index 0000000000000000000000000000000000000000..3101cc31b5908767f290d718353cf34e5a358685
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/e0400f089f39c0aba95a31df13f2e928.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.1002,
+  "steps": 194 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/e21fb79d29d316353583749c485f52bd.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/e21fb79d29d316353583749c485f52bd.json
deleted file mode 100644
index b29b7b2b231835441f6414837070349acf95f031..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/e21fb79d29d316353583749c485f52bd.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.3633,
-  "steps": 267 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/e241db0ef168d1fcadbf14c6549c7f84.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/e241db0ef168d1fcadbf14c6549c7f84.json
new file mode 100644
index 0000000000000000000000000000000000000000..d3b61bfdf9c15b179b66bf9813145e265b315c7c
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/e241db0ef168d1fcadbf14c6549c7f84.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.2286,
+  "steps": 278 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/e34219c1b66c289a02320fd5db54a8d1.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/e34219c1b66c289a02320fd5db54a8d1.json
new file mode 100644
index 0000000000000000000000000000000000000000..b1433993cb76c1bb2cc448a75d3f570336c09a85
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/e34219c1b66c289a02320fd5db54a8d1.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0145,
+  "steps": 22 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/e36c98ce1f12a310a17e68ac7fa11979.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/e36c98ce1f12a310a17e68ac7fa11979.json
new file mode 100644
index 0000000000000000000000000000000000000000..2ce2469f2c2006ad85c0d0226959c7fd3fc3d04e
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/e36c98ce1f12a310a17e68ac7fa11979.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0599,
+  "steps": 125 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/e506ff2f6a864f20b5b756cef022ec91.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/e506ff2f6a864f20b5b756cef022ec91.json
deleted file mode 100644
index ccb320e41a83e46d8fed9c5b929a0cbbebf6813d..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/e506ff2f6a864f20b5b756cef022ec91.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.1368,
-  "steps": 133 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/e5b14e65c0fb9640d85fbf1ce5023837.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/e5b14e65c0fb9640d85fbf1ce5023837.json
deleted file mode 100644
index 1408e9f48175f969c2c45d9b3e4bd00c29402780..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/e5b14e65c0fb9640d85fbf1ce5023837.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0135,
-  "steps": 20 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/e601503a32df36981fc0563bd80c220e.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/e601503a32df36981fc0563bd80c220e.json
deleted file mode 100644
index e4a1ecc9c79cc95d9f96ce3111365a2f134c6c87..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/e601503a32df36981fc0563bd80c220e.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0236,
-  "steps": 23 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/e641d21b1a8346a76f39cee0a87a5265.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/e641d21b1a8346a76f39cee0a87a5265.json
new file mode 100644
index 0000000000000000000000000000000000000000..8fcec5321cf8359d9f01598eb544880aa8b17625
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/e641d21b1a8346a76f39cee0a87a5265.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.2983,
+  "steps": 290 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/e6674f95f2e74d2873d011cadc78489c.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/e6674f95f2e74d2873d011cadc78489c.json
new file mode 100644
index 0000000000000000000000000000000000000000..db1107b48557b8ccb6a80f61bf5d7a2bba356704
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/e6674f95f2e74d2873d011cadc78489c.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0275,
+  "steps": 54 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/e77eb8712b8df141c41c4b6c0b834a85.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/e77eb8712b8df141c41c4b6c0b834a85.json
new file mode 100644
index 0000000000000000000000000000000000000000..e1affaecf65c3e3ceb131e69c573df58e2ffe272
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/e77eb8712b8df141c41c4b6c0b834a85.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0863,
+  "steps": 167 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/e85f274a946ec960aeac5bf8423085d2.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/e85f274a946ec960aeac5bf8423085d2.json
new file mode 100644
index 0000000000000000000000000000000000000000..4fc06f827215d7bf6e6b1c36a87ccee1167f1eb6
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/e85f274a946ec960aeac5bf8423085d2.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0703,
+  "steps": 161 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/e882bd8616926f499ce0ed275e306bd8.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/e882bd8616926f499ce0ed275e306bd8.json
new file mode 100644
index 0000000000000000000000000000000000000000..633f7d705ce4127995aaff051ebf6ff55bfcf2b1
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/e882bd8616926f499ce0ed275e306bd8.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.1168,
+  "steps": 167 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/eaae62f7e34f605723e2a5af611ee8f0.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/eaae62f7e34f605723e2a5af611ee8f0.json
new file mode 100644
index 0000000000000000000000000000000000000000..e274df1d2204a43b46b5ce61cf365ec9ea4368cf
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/eaae62f7e34f605723e2a5af611ee8f0.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0283,
+  "steps": 59 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/eac5a89e015278c448dfd125fc5065f8.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/eac5a89e015278c448dfd125fc5065f8.json
new file mode 100644
index 0000000000000000000000000000000000000000..48a61888e2b914444a7a46db95769abd80095c55
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/eac5a89e015278c448dfd125fc5065f8.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0566,
+  "steps": 72 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/eacfb63f26eb59d486f4b27509498428.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/eacfb63f26eb59d486f4b27509498428.json
deleted file mode 100644
index 580d13e0c1ae1a7864667a84742278a023d9a8e3..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/eacfb63f26eb59d486f4b27509498428.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0505,
-  "steps": 82 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/ed5e46fe68c7804efed419df653c84ef.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/ed5e46fe68c7804efed419df653c84ef.json
new file mode 100644
index 0000000000000000000000000000000000000000..1adfb5c237e957e1b9865c075791d5d31a5a8ed9
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/ed5e46fe68c7804efed419df653c84ef.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0272,
+  "steps": 12 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/ede823d9b7e9405086f878f7967c521b.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/ede823d9b7e9405086f878f7967c521b.json
new file mode 100644
index 0000000000000000000000000000000000000000..4000a4fa6cbc0b25e5cb08397bfed924b7f1d8ab
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/ede823d9b7e9405086f878f7967c521b.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.029,
+  "steps": 74 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/ef88fe8cf0e369ff954a6597d22614b4.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/ef88fe8cf0e369ff954a6597d22614b4.json
deleted file mode 100644
index d341ee558cdfd77c705ae5f3d503320330b1c92d..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/ef88fe8cf0e369ff954a6597d22614b4.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0403,
-  "steps": 76 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/f0cf0b8c05d917658e84d305ad4ff234.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/f0cf0b8c05d917658e84d305ad4ff234.json
new file mode 100644
index 0000000000000000000000000000000000000000..34730ccc7fb8a1f711a36b0b741705a653dbf62a
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/f0cf0b8c05d917658e84d305ad4ff234.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0538,
+  "steps": 151 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/f128b49c5950117a6c5da3bd46acd0cb.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/f128b49c5950117a6c5da3bd46acd0cb.json
new file mode 100644
index 0000000000000000000000000000000000000000..1a5255d108d67b0ff5e17e084dd5738411fd5c4e
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/f128b49c5950117a6c5da3bd46acd0cb.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.037,
+  "steps": 87 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/f12ee60b02815f68946e3299630aa312.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/f12ee60b02815f68946e3299630aa312.json
new file mode 100644
index 0000000000000000000000000000000000000000..ef2c313cb963c2b52b298fd64ed6d40b0016866f
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/f12ee60b02815f68946e3299630aa312.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0397,
+  "steps": 95 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/f225fa8e3c42cd71839fa9d67a22163a.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/f225fa8e3c42cd71839fa9d67a22163a.json
new file mode 100644
index 0000000000000000000000000000000000000000..730251046f172c2f65158c069d949f691df08c55
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/f225fa8e3c42cd71839fa9d67a22163a.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0435,
+  "steps": 122 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/f29d5fd6f87b372958ec3ff81429ea08.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/f29d5fd6f87b372958ec3ff81429ea08.json
new file mode 100644
index 0000000000000000000000000000000000000000..929aed6633fb2849e432fb65b2c415cf0b856ba3
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/f29d5fd6f87b372958ec3ff81429ea08.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0307,
+  "steps": 61 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/f2ec2dc950dfab179d18f9865e34a061.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/f2ec2dc950dfab179d18f9865e34a061.json
new file mode 100644
index 0000000000000000000000000000000000000000..aeeebfe5ac7731c2d6464b580f754962553e1412
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/f2ec2dc950dfab179d18f9865e34a061.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0483,
+  "steps": 121 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/f2ed0f1b93feba9c781bb7f0f2119c8e.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/f2ed0f1b93feba9c781bb7f0f2119c8e.json
deleted file mode 100644
index 9084cb890c92bff37e7790dd8854866de7a66d70..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/f2ed0f1b93feba9c781bb7f0f2119c8e.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0292,
-  "steps": 74 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/f387c7e9995ecbfa972658451952d56e.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/f387c7e9995ecbfa972658451952d56e.json
deleted file mode 100644
index ac9c4efa06044c8e5b23944b3daf0a395bba5f5b..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/f387c7e9995ecbfa972658451952d56e.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0178,
-  "steps": 18 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/f5b27450438c7a10556bc6f929cad910.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/f5b27450438c7a10556bc6f929cad910.json
new file mode 100644
index 0000000000000000000000000000000000000000..a62fb8ccecb7c54fdbfd6f979bd10bf18617514d
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/f5b27450438c7a10556bc6f929cad910.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.1849,
+  "steps": 208 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/f5d88565b4791ad5e1b20a4d614fbc2b.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/f5d88565b4791ad5e1b20a4d614fbc2b.json
new file mode 100644
index 0000000000000000000000000000000000000000..ca44d0dca6ae689894cd4e856236cc2b4209af60
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/f5d88565b4791ad5e1b20a4d614fbc2b.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0299,
+  "steps": 29 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/f5f0d5b17ac51b44de3a90bf08e03769.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/f5f0d5b17ac51b44de3a90bf08e03769.json
deleted file mode 100644
index 89fb35478f0d7cde07da4b95511b69a54ab3dd94..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/f5f0d5b17ac51b44de3a90bf08e03769.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0578,
-  "steps": 77 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/f785d46c5ed4dd6ee53b83303bb5c20b.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/f785d46c5ed4dd6ee53b83303bb5c20b.json
new file mode 100644
index 0000000000000000000000000000000000000000..5dd7548ff136d04560e4b9b6902ed6bc12562faf
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/f785d46c5ed4dd6ee53b83303bb5c20b.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0141,
+  "steps": 18 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/f79c2ecd4949032b0fa8707984e3f375.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/f79c2ecd4949032b0fa8707984e3f375.json
new file mode 100644
index 0000000000000000000000000000000000000000..be2b7cff90ab97bd4c3b4afb07ddc46951eb8522
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/f79c2ecd4949032b0fa8707984e3f375.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.2291,
+  "steps": 250 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/f95d9cdc2070544d6c56c869385210ca.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/f95d9cdc2070544d6c56c869385210ca.json
deleted file mode 100644
index 4f9e801d9c76b35f5ae7e14f9d15fd19f161b8ca..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/f95d9cdc2070544d6c56c869385210ca.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.089,
-  "steps": 111 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/fc41f4d35676de0af495d2f9c7dc031a.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/fc41f4d35676de0af495d2f9c7dc031a.json
new file mode 100644
index 0000000000000000000000000000000000000000..c9ed9d4876a79361851128dcd53957e13393e6c4
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/cache/fc41f4d35676de0af495d2f9c7dc031a.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0399,
+  "steps": 95 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/script/init_assigns_part3.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/script/init_assigns_part3.json
new file mode 100644
index 0000000000000000000000000000000000000000..b11f624cfa48ee12c64ea99a91ad4ea849fc5e9e
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.0.session/script/init_assigns_part3.json
@@ -0,0 +1,23 @@
+[ { "header": "Range", "tactic": "Wp.range",
+    "params": { "inf": 0, "sup": 16 },
+    "select": { "select": "inside-goal", "occur": 0, "target": "i_112",
+                "pattern": "$i" },
+    "children": { "Lower 0": [ { "prover": "qed", "verdict": "valid" } ],
+                  "Value 0": [ { "prover": "qed", "verdict": "valid" } ],
+                  "Value 1": [ { "prover": "qed", "verdict": "valid" } ],
+                  "Value 2": [ { "prover": "qed", "verdict": "valid" } ],
+                  "Value 3": [ { "prover": "qed", "verdict": "valid" } ],
+                  "Value 4": [ { "prover": "qed", "verdict": "valid" } ],
+                  "Value 5": [ { "prover": "qed", "verdict": "valid" } ],
+                  "Value 6": [ { "prover": "qed", "verdict": "valid" } ],
+                  "Value 7": [ { "prover": "qed", "verdict": "valid" } ],
+                  "Value 8": [ { "prover": "qed", "verdict": "valid" } ],
+                  "Value 9": [ { "prover": "qed", "verdict": "valid" } ],
+                  "Value 10": [ { "prover": "qed", "verdict": "valid" } ],
+                  "Value 11": [ { "prover": "qed", "verdict": "valid" } ],
+                  "Value 12": [ { "prover": "qed", "verdict": "valid" } ],
+                  "Value 13": [ { "prover": "qed", "verdict": "valid" } ],
+                  "Value 14": [ { "prover": "qed", "verdict": "valid" } ],
+                  "Value 15": [ { "prover": "qed", "verdict": "valid" } ],
+                  "Value 16": [ { "prover": "qed", "verdict": "valid" } ],
+                  "Upper 16": [ { "prover": "qed", "verdict": "valid" } ] } } ]
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.res.oracle b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.res.oracle
index 7ee8ff1e6b0b7f46cc178ffba2ceed6c2b4778cb..6e3fc54c35c0210277228789814f49736f648f08 100644
--- a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.res.oracle
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_hashtbl_solved.res.oracle
@@ -76,7 +76,7 @@
 [wp] [Qed] Goal typed_init_loop_assigns_part2 : Valid
 [wp] [Qed] Goal typed_init_assigns_part1 : Valid
 [wp] [Qed] Goal typed_init_assigns_part2 : Valid
-[wp] [Alt-Ergo] Goal typed_init_assigns_part3 : Valid
+[wp] [Script] Goal typed_init_assigns_part3 : Valid
 [wp] [Qed] Goal typed_init_loop_variant_decrease : Valid
 [wp] [Qed] Goal typed_init_loop_variant_positive : Valid
 [wp] [Alt-Ergo] Goal typed_mem_binding_complete_not_found_found : Valid
@@ -109,13 +109,14 @@
 [wp] [Qed] Goal typed_size_assigns : Valid
 [wp] Proved goals:  102 / 102
   Qed:            69 
-  Alt-Ergo:       33
+  Script:          1 
+  Alt-Ergo:       32
 ------------------------------------------------------------
  Functions                 WP     Alt-Ergo  Total   Success
   eq_string                11        4       15       100%
   hash                      6        1        7       100%
   size                      2        -        2       100%
-  init                      8        5       13       100%
+  init                      8        4       13       100%
   add                      24       15       39       100%
   mem_binding              18        8       26       100%
 ------------------------------------------------------------
@@ -224,7 +225,7 @@
 [wp] [Qed] Goal typed_init_loop_assigns_part2 : Valid
 [wp] [Qed] Goal typed_init_assigns_part1 : Valid
 [wp] [Qed] Goal typed_init_assigns_part2 : Valid
-[wp] [Alt-Ergo] Goal typed_init_assigns_part3 : Valid
+[wp] [Script] Goal typed_init_assigns_part3 : Valid
 [wp] [Qed] Goal typed_init_loop_variant_decrease : Valid
 [wp] [Qed] Goal typed_init_loop_variant_positive : Valid
 [wp] [Alt-Ergo] Goal typed_mem_binding_complete_not_found_found : Valid
@@ -272,13 +273,14 @@
 [wp] [Qed] Goal typed_size_assigns : Valid
 [wp] Proved goals:   74 / 143
   Qed:            16 
-  Alt-Ergo:       58
+  Script:          1 
+  Alt-Ergo:       57
 ------------------------------------------------------------
  Functions                 WP     Alt-Ergo  Total   Success
   eq_string                11        7       18       100%
   hash                      7        3       10       100%
   size                      2        1        3       100%
-  init                     10        8       18       100%
+  init                     10        7       18       100%
   add                      30       24       54       100%
   mem_binding              25       15       40       100%
 ------------------------------------------------------------
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/loop-statement.0.session/cache/03fec2b350050f7ad0a32911983f92d4.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/loop-statement.0.session/cache/03fec2b350050f7ad0a32911983f92d4.json
deleted file mode 100644
index c4ecb09a605f33a701ae8231f2d8c7fe57d5d601..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_gallery/oracle_qualif/loop-statement.0.session/cache/03fec2b350050f7ad0a32911983f92d4.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0148,
-  "steps": 13 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/loop-statement.0.session/cache/2389100cf3fb6bec8649bf8ec895b973.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/loop-statement.0.session/cache/2389100cf3fb6bec8649bf8ec895b973.json
new file mode 100644
index 0000000000000000000000000000000000000000..2ac0c5b7a1a38d417facaf88caf6bd88c5bb44a9
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/loop-statement.0.session/cache/2389100cf3fb6bec8649bf8ec895b973.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 1.6043,
+  "steps": 4586 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/loop-statement.0.session/cache/407f68f9a2861d607eeb8b667154ce4a.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/loop-statement.0.session/cache/407f68f9a2861d607eeb8b667154ce4a.json
deleted file mode 100644
index 551401def94d4aeae154630ecbfefacd2fb9e0ad..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_gallery/oracle_qualif/loop-statement.0.session/cache/407f68f9a2861d607eeb8b667154ce4a.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0385,
-  "steps": 69 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/loop-statement.0.session/cache/463564920cea873d3b0f70ccb6cf4ad0.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/loop-statement.0.session/cache/463564920cea873d3b0f70ccb6cf4ad0.json
new file mode 100644
index 0000000000000000000000000000000000000000..f9e5ff6c2128a8ef77dbb2c9a721306865c122fa
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/loop-statement.0.session/cache/463564920cea873d3b0f70ccb6cf4ad0.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0491,
+  "steps": 147 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/loop-statement.0.session/cache/4a86fa3e1f0b1636c9cf0d6daee0a2d6.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/loop-statement.0.session/cache/4a86fa3e1f0b1636c9cf0d6daee0a2d6.json
deleted file mode 100644
index e8180ee17f43692c25ea90980c6b6330671eaf48..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_gallery/oracle_qualif/loop-statement.0.session/cache/4a86fa3e1f0b1636c9cf0d6daee0a2d6.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0395,
-  "steps": 100 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/loop-statement.0.session/cache/501324203100093387061755947d6a42.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/loop-statement.0.session/cache/501324203100093387061755947d6a42.json
new file mode 100644
index 0000000000000000000000000000000000000000..16b8b4c6a3ca3fc29a2a03472a1d479e10053c3e
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/loop-statement.0.session/cache/501324203100093387061755947d6a42.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0235,
+  "steps": 50 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/loop-statement.0.session/cache/57c8f22fb3f2ae800688694191148b98.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/loop-statement.0.session/cache/57c8f22fb3f2ae800688694191148b98.json
deleted file mode 100644
index f13bb2bc2f694bff6bc1d1a8f5e75cfbfa983e31..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_gallery/oracle_qualif/loop-statement.0.session/cache/57c8f22fb3f2ae800688694191148b98.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.7318,
-  "steps": 544 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/loop-statement.0.session/cache/5c915923b8d3f16e0dddab272de43d35.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/loop-statement.0.session/cache/5c915923b8d3f16e0dddab272de43d35.json
deleted file mode 100644
index 7523015fb5b958110a50d6d5d8131e5ce6f9bf4b..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_gallery/oracle_qualif/loop-statement.0.session/cache/5c915923b8d3f16e0dddab272de43d35.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.7756,
-  "steps": 557 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/loop-statement.0.session/cache/68929243828fbadc2a8baea8f5cb517b.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/loop-statement.0.session/cache/68929243828fbadc2a8baea8f5cb517b.json
new file mode 100644
index 0000000000000000000000000000000000000000..ef941c235e1ad2b469be7ea805377d6c2c45fbfd
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/loop-statement.0.session/cache/68929243828fbadc2a8baea8f5cb517b.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.077,
+  "steps": 183 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/loop-statement.0.session/cache/6d757ccf8d33819d0ee9284a76fb47ec.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/loop-statement.0.session/cache/6d757ccf8d33819d0ee9284a76fb47ec.json
new file mode 100644
index 0000000000000000000000000000000000000000..bb49c49c7d8908f8546e465d5169f1bfde0c3d91
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/loop-statement.0.session/cache/6d757ccf8d33819d0ee9284a76fb47ec.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0318,
+  "steps": 52 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/loop-statement.0.session/cache/7b7cc367932e8ace6d2fbea430fd8b3e.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/loop-statement.0.session/cache/7b7cc367932e8ace6d2fbea430fd8b3e.json
new file mode 100644
index 0000000000000000000000000000000000000000..1fd2202d655acde4a4c951d75bb67d6c408777d1
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/loop-statement.0.session/cache/7b7cc367932e8ace6d2fbea430fd8b3e.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0853,
+  "steps": 180 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/loop-statement.0.session/cache/8d520e41001b37ea70b8163c621881b7.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/loop-statement.0.session/cache/8d520e41001b37ea70b8163c621881b7.json
new file mode 100644
index 0000000000000000000000000000000000000000..413cf39d4bcfe0eeb8d72e070d8526c862b66f4a
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/loop-statement.0.session/cache/8d520e41001b37ea70b8163c621881b7.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.055,
+  "steps": 109 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/loop-statement.0.session/cache/953593609e835ee34d4b23adf7794fbe.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/loop-statement.0.session/cache/953593609e835ee34d4b23adf7794fbe.json
new file mode 100644
index 0000000000000000000000000000000000000000..8a395c511fc005e4007fae8968f243ba912b647d
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/loop-statement.0.session/cache/953593609e835ee34d4b23adf7794fbe.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.092,
+  "steps": 213 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/loop-statement.0.session/cache/98d2798149eb632867bc21ff922cd437.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/loop-statement.0.session/cache/98d2798149eb632867bc21ff922cd437.json
deleted file mode 100644
index 9da02f0bbfccdefa48ef7e07c1ffd9c9c5707a91..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_gallery/oracle_qualif/loop-statement.0.session/cache/98d2798149eb632867bc21ff922cd437.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0218,
-  "steps": 13 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/loop-statement.0.session/cache/ae9383fbf35ce7b42c1572dde0a0bcec.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/loop-statement.0.session/cache/ae9383fbf35ce7b42c1572dde0a0bcec.json
new file mode 100644
index 0000000000000000000000000000000000000000..67ddfe4ca314196ad4e5e4f68bd1c98722afdc02
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/loop-statement.0.session/cache/ae9383fbf35ce7b42c1572dde0a0bcec.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0149,
+  "steps": 13 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/loop-statement.0.session/cache/bd6f04e3e03fd00e372dbbe316ef7b99.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/loop-statement.0.session/cache/bd6f04e3e03fd00e372dbbe316ef7b99.json
new file mode 100644
index 0000000000000000000000000000000000000000..2a1c87f5ca8737adf02f7823845d250941493e38
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/loop-statement.0.session/cache/bd6f04e3e03fd00e372dbbe316ef7b99.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.2971,
+  "steps": 557 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/loop-statement.0.session/cache/e0b73b1d74026acf8109d693b6475ba1.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/loop-statement.0.session/cache/e0b73b1d74026acf8109d693b6475ba1.json
deleted file mode 100644
index e06323b85949b4c2426c8fe47705b8adff52f645..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_gallery/oracle_qualif/loop-statement.0.session/cache/e0b73b1d74026acf8109d693b6475ba1.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.036,
-  "steps": 100 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/loop-statement.0.session/cache/e9a01e40c8503480c1a0fb6b9cade18b.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/loop-statement.0.session/cache/e9a01e40c8503480c1a0fb6b9cade18b.json
new file mode 100644
index 0000000000000000000000000000000000000000..0a5f14d3d367222c9d915e85b3020dafa372d8a5
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/loop-statement.0.session/cache/e9a01e40c8503480c1a0fb6b9cade18b.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0296,
+  "steps": 69 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/loop-statement.0.session/cache/f4b6619cc6bf4e20fdcbc3c6a85e42b0.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/loop-statement.0.session/cache/f4b6619cc6bf4e20fdcbc3c6a85e42b0.json
deleted file mode 100644
index ead5c5c67a0e8091290dab0338f26ddc3e7495c6..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_gallery/oracle_qualif/loop-statement.0.session/cache/f4b6619cc6bf4e20fdcbc3c6a85e42b0.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0388,
-  "steps": 69 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/loop-statement.0.session/cache/febd642539fa9ceef6489945f50b43e1.json b/src/plugins/wp/tests/wp_gallery/oracle_qualif/loop-statement.0.session/cache/febd642539fa9ceef6489945f50b43e1.json
new file mode 100644
index 0000000000000000000000000000000000000000..2bdff9a51d2dbd0c86319ab33b32d05947c60304
--- /dev/null
+++ b/src/plugins/wp/tests/wp_gallery/oracle_qualif/loop-statement.0.session/cache/febd642539fa9ceef6489945f50b43e1.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0308,
+  "steps": 100 }
diff --git a/src/plugins/wp/tests/wp_hoare/oracle_qualif/byref.0.session/cache/5f4a7562b7cc09193e09617cc17f88c0.json b/src/plugins/wp/tests/wp_hoare/oracle_qualif/byref.0.session/cache/5f4a7562b7cc09193e09617cc17f88c0.json
new file mode 100644
index 0000000000000000000000000000000000000000..213923a36bfee9505e19afbd2c4624d7783b054d
--- /dev/null
+++ b/src/plugins/wp/tests/wp_hoare/oracle_qualif/byref.0.session/cache/5f4a7562b7cc09193e09617cc17f88c0.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "timeout", "time": 10. }
diff --git a/src/plugins/wp/tests/wp_hoare/oracle_qualif/byref.0.session/cache/6536862caf2c82077a4a5419e0672b35.json b/src/plugins/wp/tests/wp_hoare/oracle_qualif/byref.0.session/cache/6536862caf2c82077a4a5419e0672b35.json
new file mode 100644
index 0000000000000000000000000000000000000000..213923a36bfee9505e19afbd2c4624d7783b054d
--- /dev/null
+++ b/src/plugins/wp/tests/wp_hoare/oracle_qualif/byref.0.session/cache/6536862caf2c82077a4a5419e0672b35.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "timeout", "time": 10. }
diff --git a/src/plugins/wp/tests/wp_hoare/oracle_qualif/byref.0.session/cache/914472b8d4c8fb3a40937ea1f3009a96.json b/src/plugins/wp/tests/wp_hoare/oracle_qualif/byref.0.session/cache/914472b8d4c8fb3a40937ea1f3009a96.json
deleted file mode 100644
index b71cf46c25577306988cdea7c77bcf2823613073..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_hoare/oracle_qualif/byref.0.session/cache/914472b8d4c8fb3a40937ea1f3009a96.json
+++ /dev/null
@@ -1 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "unknown" }
diff --git a/src/plugins/wp/tests/wp_hoare/oracle_qualif/byref.0.session/cache/d45c83b6b0654a9942b557f374df1112.json b/src/plugins/wp/tests/wp_hoare/oracle_qualif/byref.0.session/cache/9c74c0c49b6d79f364ab5a51256eaf1e.json
similarity index 100%
rename from src/plugins/wp/tests/wp_hoare/oracle_qualif/byref.0.session/cache/d45c83b6b0654a9942b557f374df1112.json
rename to src/plugins/wp/tests/wp_hoare/oracle_qualif/byref.0.session/cache/9c74c0c49b6d79f364ab5a51256eaf1e.json
diff --git a/src/plugins/wp/tests/wp_hoare/oracle_qualif/logicarr.0.session/cache/0b30b34001e618316b0674b24e96f765.json b/src/plugins/wp/tests/wp_hoare/oracle_qualif/logicarr.0.session/cache/0b30b34001e618316b0674b24e96f765.json
deleted file mode 100644
index e4ebd5af017fd9ac8606ee0628d19d2bb04ae3a6..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_hoare/oracle_qualif/logicarr.0.session/cache/0b30b34001e618316b0674b24e96f765.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0256,
-  "steps": 28 }
diff --git a/src/plugins/wp/tests/wp_hoare/oracle_qualif/logicarr.0.session/cache/1fed73d94cd3ea7e79e26165deb00a73.json b/src/plugins/wp/tests/wp_hoare/oracle_qualif/logicarr.0.session/cache/1fed73d94cd3ea7e79e26165deb00a73.json
deleted file mode 100644
index 04a804cc155768f3b8e794e326ea6c606c2165e8..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_hoare/oracle_qualif/logicarr.0.session/cache/1fed73d94cd3ea7e79e26165deb00a73.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0248,
-  "steps": 28 }
diff --git a/src/plugins/wp/tests/wp_hoare/oracle_qualif/logicarr.0.session/cache/229a0707b77b3e984c3a781699a1df78.json b/src/plugins/wp/tests/wp_hoare/oracle_qualif/logicarr.0.session/cache/229a0707b77b3e984c3a781699a1df78.json
deleted file mode 100644
index 4f55aabc462425d171cc292b57d3f70c39267ddb..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_hoare/oracle_qualif/logicarr.0.session/cache/229a0707b77b3e984c3a781699a1df78.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0206,
-  "steps": 28 }
diff --git a/src/plugins/wp/tests/wp_hoare/oracle_qualif/logicarr.0.session/cache/3dec07e95659b963035af60654f1ff96.json b/src/plugins/wp/tests/wp_hoare/oracle_qualif/logicarr.0.session/cache/3dec07e95659b963035af60654f1ff96.json
new file mode 100644
index 0000000000000000000000000000000000000000..e095e1a5f52f52a85bc3481e61980e16de3aee4d
--- /dev/null
+++ b/src/plugins/wp/tests/wp_hoare/oracle_qualif/logicarr.0.session/cache/3dec07e95659b963035af60654f1ff96.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0516,
+  "steps": 112 }
diff --git a/src/plugins/wp/tests/wp_hoare/oracle_qualif/logicarr.0.session/cache/4e5b16d4d9040cda229e54e6ade54773.json b/src/plugins/wp/tests/wp_hoare/oracle_qualif/logicarr.0.session/cache/4e5b16d4d9040cda229e54e6ade54773.json
new file mode 100644
index 0000000000000000000000000000000000000000..18dcd33e8e72082ce851b4795950e14039ba432f
--- /dev/null
+++ b/src/plugins/wp/tests/wp_hoare/oracle_qualif/logicarr.0.session/cache/4e5b16d4d9040cda229e54e6ade54773.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0468,
+  "steps": 84 }
diff --git a/src/plugins/wp/tests/wp_hoare/oracle_qualif/logicarr.0.session/cache/5c23989ead1e3937155830fd0cc0de35.json b/src/plugins/wp/tests/wp_hoare/oracle_qualif/logicarr.0.session/cache/5c23989ead1e3937155830fd0cc0de35.json
new file mode 100644
index 0000000000000000000000000000000000000000..6a1d2be1e687799e357209fb80d9c90360ab3566
--- /dev/null
+++ b/src/plugins/wp/tests/wp_hoare/oracle_qualif/logicarr.0.session/cache/5c23989ead1e3937155830fd0cc0de35.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0527,
+  "steps": 88 }
diff --git a/src/plugins/wp/tests/wp_hoare/oracle_qualif/logicarr.0.session/cache/6168b1c2b2a401f13b842ac19b457161.json b/src/plugins/wp/tests/wp_hoare/oracle_qualif/logicarr.0.session/cache/6168b1c2b2a401f13b842ac19b457161.json
new file mode 100644
index 0000000000000000000000000000000000000000..38f3037610941e2ee938b552c58ff96aca01749b
--- /dev/null
+++ b/src/plugins/wp/tests/wp_hoare/oracle_qualif/logicarr.0.session/cache/6168b1c2b2a401f13b842ac19b457161.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0611,
+  "steps": 118 }
diff --git a/src/plugins/wp/tests/wp_hoare/oracle_qualif/logicarr.0.session/cache/68453e74d36f575702ba0721ff25075e.json b/src/plugins/wp/tests/wp_hoare/oracle_qualif/logicarr.0.session/cache/68453e74d36f575702ba0721ff25075e.json
deleted file mode 100644
index abf443d76a281ae9f003a15d0c2a8c82e1ee035c..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_hoare/oracle_qualif/logicarr.0.session/cache/68453e74d36f575702ba0721ff25075e.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0321,
-  "steps": 27 }
diff --git a/src/plugins/wp/tests/wp_hoare/oracle_qualif/logicarr.0.session/cache/7ea835f349892a415a9970b365553f4a.json b/src/plugins/wp/tests/wp_hoare/oracle_qualif/logicarr.0.session/cache/7ea835f349892a415a9970b365553f4a.json
new file mode 100644
index 0000000000000000000000000000000000000000..8023c777602f61af745ea297d68370f7b61621de
--- /dev/null
+++ b/src/plugins/wp/tests/wp_hoare/oracle_qualif/logicarr.0.session/cache/7ea835f349892a415a9970b365553f4a.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0284,
+  "steps": 27 }
diff --git a/src/plugins/wp/tests/wp_hoare/oracle_qualif/logicarr.0.session/cache/7ec9f017bce548fef91d853b485bad60.json b/src/plugins/wp/tests/wp_hoare/oracle_qualif/logicarr.0.session/cache/7ec9f017bce548fef91d853b485bad60.json
new file mode 100644
index 0000000000000000000000000000000000000000..4332d9cc87e24f8822301c3bb4426bedaed589dd
--- /dev/null
+++ b/src/plugins/wp/tests/wp_hoare/oracle_qualif/logicarr.0.session/cache/7ec9f017bce548fef91d853b485bad60.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0229,
+  "steps": 28 }
diff --git a/src/plugins/wp/tests/wp_hoare/oracle_qualif/logicarr.0.session/cache/8690205d0602e94d6748a196d744ce16.json b/src/plugins/wp/tests/wp_hoare/oracle_qualif/logicarr.0.session/cache/8690205d0602e94d6748a196d744ce16.json
new file mode 100644
index 0000000000000000000000000000000000000000..58c872b1dd9a8e9183bef70a352aee013d1b5bab
--- /dev/null
+++ b/src/plugins/wp/tests/wp_hoare/oracle_qualif/logicarr.0.session/cache/8690205d0602e94d6748a196d744ce16.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0637,
+  "steps": 112 }
diff --git a/src/plugins/wp/tests/wp_hoare/oracle_qualif/logicarr.0.session/cache/96f1849a284a9763955f7dc8e5ad81dc.json b/src/plugins/wp/tests/wp_hoare/oracle_qualif/logicarr.0.session/cache/96f1849a284a9763955f7dc8e5ad81dc.json
new file mode 100644
index 0000000000000000000000000000000000000000..aa152429b54c57dc67cfd5a91051e41454ec986d
--- /dev/null
+++ b/src/plugins/wp/tests/wp_hoare/oracle_qualif/logicarr.0.session/cache/96f1849a284a9763955f7dc8e5ad81dc.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0236,
+  "steps": 28 }
diff --git a/src/plugins/wp/tests/wp_hoare/oracle_qualif/logicarr.0.session/cache/a8cd4ae7f2f718a5c6d86ddc58f6aed3.json b/src/plugins/wp/tests/wp_hoare/oracle_qualif/logicarr.0.session/cache/a8cd4ae7f2f718a5c6d86ddc58f6aed3.json
deleted file mode 100644
index 216d7aa84e7d68667ced54f026801740709b3dcc..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_hoare/oracle_qualif/logicarr.0.session/cache/a8cd4ae7f2f718a5c6d86ddc58f6aed3.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0395,
-  "steps": 27 }
diff --git a/src/plugins/wp/tests/wp_hoare/oracle_qualif/logicarr.0.session/cache/c032f57ecbfc83e01ef6873c704dcf65.json b/src/plugins/wp/tests/wp_hoare/oracle_qualif/logicarr.0.session/cache/c032f57ecbfc83e01ef6873c704dcf65.json
new file mode 100644
index 0000000000000000000000000000000000000000..8a19eac50e728910c267649220de1217044c521c
--- /dev/null
+++ b/src/plugins/wp/tests/wp_hoare/oracle_qualif/logicarr.0.session/cache/c032f57ecbfc83e01ef6873c704dcf65.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.066,
+  "steps": 116 }
diff --git a/src/plugins/wp/tests/wp_hoare/oracle_qualif/logicarr.0.session/cache/cc7b95d536bcbf3b3221c71de2587fcd.json b/src/plugins/wp/tests/wp_hoare/oracle_qualif/logicarr.0.session/cache/cc7b95d536bcbf3b3221c71de2587fcd.json
deleted file mode 100644
index f291e2f2a997df9b124dcde11c7a0adb0ae1d6f3..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_hoare/oracle_qualif/logicarr.0.session/cache/cc7b95d536bcbf3b3221c71de2587fcd.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0212,
-  "steps": 28 }
diff --git a/src/plugins/wp/tests/wp_hoare/oracle_qualif/logicref.0.session/cache/381dfb1d984877199c6214e3640f7c43.json b/src/plugins/wp/tests/wp_hoare/oracle_qualif/logicref.0.session/cache/381dfb1d984877199c6214e3640f7c43.json
new file mode 100644
index 0000000000000000000000000000000000000000..b8f1a4ac340693fff0cfaf9530454e55fa1e9147
--- /dev/null
+++ b/src/plugins/wp/tests/wp_hoare/oracle_qualif/logicref.0.session/cache/381dfb1d984877199c6214e3640f7c43.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0317,
+  "steps": 83 }
diff --git a/src/plugins/wp/tests/wp_hoare/oracle_qualif/logicref.0.session/cache/449a23eca2c97c7cfb3205b262590bbb.json b/src/plugins/wp/tests/wp_hoare/oracle_qualif/logicref.0.session/cache/449a23eca2c97c7cfb3205b262590bbb.json
deleted file mode 100644
index 35f9e17d48b4e4e19377afec8dedff95948485fc..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_hoare/oracle_qualif/logicref.0.session/cache/449a23eca2c97c7cfb3205b262590bbb.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.032,
-  "steps": 70 }
diff --git a/src/plugins/wp/tests/wp_hoare/oracle_qualif/logicref.0.session/cache/5682e7679f747ad1baccf6715c89c77b.json b/src/plugins/wp/tests/wp_hoare/oracle_qualif/logicref.0.session/cache/5682e7679f747ad1baccf6715c89c77b.json
deleted file mode 100644
index 255a48a86dbea1dc2cfc6df1138163a24a4268e4..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_hoare/oracle_qualif/logicref.0.session/cache/5682e7679f747ad1baccf6715c89c77b.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0398,
-  "steps": 70 }
diff --git a/src/plugins/wp/tests/wp_hoare/oracle_qualif/logicref.0.session/cache/6f77df37bf215fcaf1481524062c318b.json b/src/plugins/wp/tests/wp_hoare/oracle_qualif/logicref.0.session/cache/6f77df37bf215fcaf1481524062c318b.json
new file mode 100644
index 0000000000000000000000000000000000000000..6eb9b5003b7109b718949a49647395f63e86cf46
--- /dev/null
+++ b/src/plugins/wp/tests/wp_hoare/oracle_qualif/logicref.0.session/cache/6f77df37bf215fcaf1481524062c318b.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.029,
+  "steps": 70 }
diff --git a/src/plugins/wp/tests/wp_hoare/oracle_qualif/logicref.0.session/cache/f41a107aa41b22c9bba63934f1743c51.json b/src/plugins/wp/tests/wp_hoare/oracle_qualif/logicref.0.session/cache/f41a107aa41b22c9bba63934f1743c51.json
new file mode 100644
index 0000000000000000000000000000000000000000..737b30842842ed796ae0cf740d7f4b263ae26e27
--- /dev/null
+++ b/src/plugins/wp/tests/wp_hoare/oracle_qualif/logicref.0.session/cache/f41a107aa41b22c9bba63934f1743c51.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0437,
+  "steps": 80 }
diff --git a/src/plugins/wp/tests/wp_hoare/oracle_qualif/logicref_simple.0.session/cache/040790415ea0e271da23ff93bb65afa2.json b/src/plugins/wp/tests/wp_hoare/oracle_qualif/logicref_simple.0.session/cache/040790415ea0e271da23ff93bb65afa2.json
new file mode 100644
index 0000000000000000000000000000000000000000..edfe8a7c6b0ac8fc014a1a30209f20bcf6eddded
--- /dev/null
+++ b/src/plugins/wp/tests/wp_hoare/oracle_qualif/logicref_simple.0.session/cache/040790415ea0e271da23ff93bb65afa2.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0235,
+  "steps": 16 }
diff --git a/src/plugins/wp/tests/wp_hoare/oracle_qualif/logicref_simple.0.session/cache/089622b787c360bc8279c033fc21a14b.json b/src/plugins/wp/tests/wp_hoare/oracle_qualif/logicref_simple.0.session/cache/089622b787c360bc8279c033fc21a14b.json
new file mode 100644
index 0000000000000000000000000000000000000000..b6f1417e015e1d635f8e450ecc83e0972d71f51d
--- /dev/null
+++ b/src/plugins/wp/tests/wp_hoare/oracle_qualif/logicref_simple.0.session/cache/089622b787c360bc8279c033fc21a14b.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0314,
+  "steps": 54 }
diff --git a/src/plugins/wp/tests/wp_hoare/oracle_qualif/logicref_simple.0.session/cache/1ea42555b57d81c9b70722392c295d24.json b/src/plugins/wp/tests/wp_hoare/oracle_qualif/logicref_simple.0.session/cache/1ea42555b57d81c9b70722392c295d24.json
new file mode 100644
index 0000000000000000000000000000000000000000..3ef24a6d633b98dfc339b4219ee37fc75e3355f4
--- /dev/null
+++ b/src/plugins/wp/tests/wp_hoare/oracle_qualif/logicref_simple.0.session/cache/1ea42555b57d81c9b70722392c295d24.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.028,
+  "steps": 28 }
diff --git a/src/plugins/wp/tests/wp_hoare/oracle_qualif/logicref_simple.0.session/cache/246a3b83cd56c81c9fb73ee0a5894c2c.json b/src/plugins/wp/tests/wp_hoare/oracle_qualif/logicref_simple.0.session/cache/246a3b83cd56c81c9fb73ee0a5894c2c.json
new file mode 100644
index 0000000000000000000000000000000000000000..f7eab505d51ca8889c38abf738bdbf0c021bacb3
--- /dev/null
+++ b/src/plugins/wp/tests/wp_hoare/oracle_qualif/logicref_simple.0.session/cache/246a3b83cd56c81c9fb73ee0a5894c2c.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0268,
+  "steps": 24 }
diff --git a/src/plugins/wp/tests/wp_hoare/oracle_qualif/logicref_simple.0.session/cache/318d89b595af1570a649f15bbbff5641.json b/src/plugins/wp/tests/wp_hoare/oracle_qualif/logicref_simple.0.session/cache/318d89b595af1570a649f15bbbff5641.json
deleted file mode 100644
index 4d7db26ea59a90c12d9295a1addcbe8a2199954c..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_hoare/oracle_qualif/logicref_simple.0.session/cache/318d89b595af1570a649f15bbbff5641.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0234,
-  "steps": 16 }
diff --git a/src/plugins/wp/tests/wp_hoare/oracle_qualif/logicref_simple.0.session/cache/3c03294786a49f1a474e1c47d8839acb.json b/src/plugins/wp/tests/wp_hoare/oracle_qualif/logicref_simple.0.session/cache/3c03294786a49f1a474e1c47d8839acb.json
new file mode 100644
index 0000000000000000000000000000000000000000..53c2aa9c9f2dc7814f0b71a83cb059a751a344d2
--- /dev/null
+++ b/src/plugins/wp/tests/wp_hoare/oracle_qualif/logicref_simple.0.session/cache/3c03294786a49f1a474e1c47d8839acb.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0272,
+  "steps": 24 }
diff --git a/src/plugins/wp/tests/wp_hoare/oracle_qualif/logicref_simple.0.session/cache/5d8f0aabf61ed825acdb27fdae4c5762.json b/src/plugins/wp/tests/wp_hoare/oracle_qualif/logicref_simple.0.session/cache/5d8f0aabf61ed825acdb27fdae4c5762.json
deleted file mode 100644
index a9d15d109e7c1f97cc184352d46a9d0ea966d9e2..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_hoare/oracle_qualif/logicref_simple.0.session/cache/5d8f0aabf61ed825acdb27fdae4c5762.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0235,
-  "steps": 15 }
diff --git a/src/plugins/wp/tests/wp_hoare/oracle_qualif/logicref_simple.0.session/cache/5ddb5907f28a80ed4257cd7495bf671e.json b/src/plugins/wp/tests/wp_hoare/oracle_qualif/logicref_simple.0.session/cache/5ddb5907f28a80ed4257cd7495bf671e.json
new file mode 100644
index 0000000000000000000000000000000000000000..fb5a8e57918a004b9e0ab96278d4285c2a007c21
--- /dev/null
+++ b/src/plugins/wp/tests/wp_hoare/oracle_qualif/logicref_simple.0.session/cache/5ddb5907f28a80ed4257cd7495bf671e.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0317,
+  "steps": 54 }
diff --git a/src/plugins/wp/tests/wp_hoare/oracle_qualif/logicref_simple.0.session/cache/64371cdf7836f43b6c54a350c6e4e0aa.json b/src/plugins/wp/tests/wp_hoare/oracle_qualif/logicref_simple.0.session/cache/64371cdf7836f43b6c54a350c6e4e0aa.json
new file mode 100644
index 0000000000000000000000000000000000000000..96799be0ed6977343f9eab4022e1e4c7ea4b3cf8
--- /dev/null
+++ b/src/plugins/wp/tests/wp_hoare/oracle_qualif/logicref_simple.0.session/cache/64371cdf7836f43b6c54a350c6e4e0aa.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0186,
+  "steps": 16 }
diff --git a/src/plugins/wp/tests/wp_hoare/oracle_qualif/logicref_simple.0.session/cache/8a4919db9cce7f5f1a2301d319fa6b29.json b/src/plugins/wp/tests/wp_hoare/oracle_qualif/logicref_simple.0.session/cache/8a4919db9cce7f5f1a2301d319fa6b29.json
deleted file mode 100644
index 522db00fff905a5f2975d68dbfb941f04acf6234..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_hoare/oracle_qualif/logicref_simple.0.session/cache/8a4919db9cce7f5f1a2301d319fa6b29.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0154,
-  "steps": 9 }
diff --git a/src/plugins/wp/tests/wp_hoare/oracle_qualif/logicref_simple.0.session/cache/8c3232198495e24c39c9eba706d6d441.json b/src/plugins/wp/tests/wp_hoare/oracle_qualif/logicref_simple.0.session/cache/8c3232198495e24c39c9eba706d6d441.json
new file mode 100644
index 0000000000000000000000000000000000000000..f044195d26110c009da97883956c918f2b92d756
--- /dev/null
+++ b/src/plugins/wp/tests/wp_hoare/oracle_qualif/logicref_simple.0.session/cache/8c3232198495e24c39c9eba706d6d441.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0265,
+  "steps": 24 }
diff --git a/src/plugins/wp/tests/wp_hoare/oracle_qualif/logicref_simple.0.session/cache/9f4103b90002545d4ea5f2df9d94b121.json b/src/plugins/wp/tests/wp_hoare/oracle_qualif/logicref_simple.0.session/cache/9f4103b90002545d4ea5f2df9d94b121.json
new file mode 100644
index 0000000000000000000000000000000000000000..6e7ff93f09cba21d4cd63f72e138fea26353e657
--- /dev/null
+++ b/src/plugins/wp/tests/wp_hoare/oracle_qualif/logicref_simple.0.session/cache/9f4103b90002545d4ea5f2df9d94b121.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0183,
+  "steps": 15 }
diff --git a/src/plugins/wp/tests/wp_hoare/oracle_qualif/logicref_simple.0.session/cache/a6d99fc5968a47309a68b55b4275d5da.json b/src/plugins/wp/tests/wp_hoare/oracle_qualif/logicref_simple.0.session/cache/a6d99fc5968a47309a68b55b4275d5da.json
deleted file mode 100644
index b1bc241b73e1eb4605e174c6df04a4b326ce571f..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_hoare/oracle_qualif/logicref_simple.0.session/cache/a6d99fc5968a47309a68b55b4275d5da.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0189,
-  "steps": 16 }
diff --git a/src/plugins/wp/tests/wp_hoare/oracle_qualif/logicref_simple.0.session/cache/a9946fa5de4da04cf54204ee6ab4aa06.json b/src/plugins/wp/tests/wp_hoare/oracle_qualif/logicref_simple.0.session/cache/a9946fa5de4da04cf54204ee6ab4aa06.json
deleted file mode 100644
index c85740455016ba3fe85da30f8beeb0cbc2b9a6ef..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_hoare/oracle_qualif/logicref_simple.0.session/cache/a9946fa5de4da04cf54204ee6ab4aa06.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0137,
-  "steps": 13 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/c4709d82a36cc5bf1987f02dc4524295.json b/src/plugins/wp/tests/wp_hoare/oracle_qualif/logicref_simple.0.session/cache/b72882bd104c312ef7111326cd4beb99.json
similarity index 100%
rename from src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/c4709d82a36cc5bf1987f02dc4524295.json
rename to src/plugins/wp/tests/wp_hoare/oracle_qualif/logicref_simple.0.session/cache/b72882bd104c312ef7111326cd4beb99.json
diff --git a/src/plugins/wp/tests/wp_hoare/oracle_qualif/logicref_simple.0.session/cache/b94cb5f00856bae8e16847075ad99e19.json b/src/plugins/wp/tests/wp_hoare/oracle_qualif/logicref_simple.0.session/cache/b94cb5f00856bae8e16847075ad99e19.json
new file mode 100644
index 0000000000000000000000000000000000000000..e80e7530121bc9829693f8606c006054af52e422
--- /dev/null
+++ b/src/plugins/wp/tests/wp_hoare/oracle_qualif/logicref_simple.0.session/cache/b94cb5f00856bae8e16847075ad99e19.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0172,
+  "steps": 16 }
diff --git a/src/plugins/wp/tests/wp_hoare/oracle_qualif/logicref_simple.0.session/cache/c5b7fcb5d6061aa6dcb53576ce33b754.json b/src/plugins/wp/tests/wp_hoare/oracle_qualif/logicref_simple.0.session/cache/c5b7fcb5d6061aa6dcb53576ce33b754.json
deleted file mode 100644
index b0c6befa12f13a57051f31369561fffd22998fa8..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_hoare/oracle_qualif/logicref_simple.0.session/cache/c5b7fcb5d6061aa6dcb53576ce33b754.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0163,
-  "steps": 9 }
diff --git a/src/plugins/wp/tests/wp_hoare/oracle_qualif/logicref_simple.0.session/cache/dd0d7678db4886ed5ae94b6c907a8867.json b/src/plugins/wp/tests/wp_hoare/oracle_qualif/logicref_simple.0.session/cache/dd0d7678db4886ed5ae94b6c907a8867.json
deleted file mode 100644
index ceef1c8fc6553bc5d7a039b22cdd215c206a96f8..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_hoare/oracle_qualif/logicref_simple.0.session/cache/dd0d7678db4886ed5ae94b6c907a8867.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0231,
-  "steps": 15 }
diff --git a/src/plugins/wp/tests/wp_hoare/oracle_qualif/logicref_simple.0.session/cache/f6e89d09dbc7835a0c24de2705f5116b.json b/src/plugins/wp/tests/wp_hoare/oracle_qualif/logicref_simple.0.session/cache/f6e89d09dbc7835a0c24de2705f5116b.json
new file mode 100644
index 0000000000000000000000000000000000000000..ab810b1473d1e01804b6b1a1ffa0ce44221ce1d4
--- /dev/null
+++ b/src/plugins/wp/tests/wp_hoare/oracle_qualif/logicref_simple.0.session/cache/f6e89d09dbc7835a0c24de2705f5116b.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0103,
+  "steps": 9 }
diff --git a/src/plugins/wp/tests/wp_hoare/oracle_qualif/reference.0.session/cache/2d7c06745f3753a4a8a87aab2a863efc.json b/src/plugins/wp/tests/wp_hoare/oracle_qualif/reference.0.session/cache/2d7c06745f3753a4a8a87aab2a863efc.json
deleted file mode 100644
index b71cf46c25577306988cdea7c77bcf2823613073..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_hoare/oracle_qualif/reference.0.session/cache/2d7c06745f3753a4a8a87aab2a863efc.json
+++ /dev/null
@@ -1 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "unknown" }
diff --git a/src/plugins/wp/tests/wp_hoare/oracle_qualif/reference.0.session/cache/2e52caad3f8b8552be7c703a245947cf.json b/src/plugins/wp/tests/wp_hoare/oracle_qualif/reference.0.session/cache/6b6710762d0fed81b96f8edd837b7de5.json
similarity index 100%
rename from src/plugins/wp/tests/wp_hoare/oracle_qualif/reference.0.session/cache/2e52caad3f8b8552be7c703a245947cf.json
rename to src/plugins/wp/tests/wp_hoare/oracle_qualif/reference.0.session/cache/6b6710762d0fed81b96f8edd837b7de5.json
diff --git a/src/plugins/wp/tests/wp_hoare/oracle_qualif/reference.0.session/cache/bdddd6dfb1f16474d54fa2abdd9983d2.json b/src/plugins/wp/tests/wp_hoare/oracle_qualif/reference.0.session/cache/bdddd6dfb1f16474d54fa2abdd9983d2.json
new file mode 100644
index 0000000000000000000000000000000000000000..213923a36bfee9505e19afbd2c4624d7783b054d
--- /dev/null
+++ b/src/plugins/wp/tests/wp_hoare/oracle_qualif/reference.0.session/cache/bdddd6dfb1f16474d54fa2abdd9983d2.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "timeout", "time": 10. }
diff --git a/src/plugins/wp/tests/wp_hoare/oracle_qualif/reference.0.session/cache/e7028bb67ac121ae66e5697c5027e96d.json b/src/plugins/wp/tests/wp_hoare/oracle_qualif/reference.0.session/cache/e7028bb67ac121ae66e5697c5027e96d.json
new file mode 100644
index 0000000000000000000000000000000000000000..213923a36bfee9505e19afbd2c4624d7783b054d
--- /dev/null
+++ b/src/plugins/wp/tests/wp_hoare/oracle_qualif/reference.0.session/cache/e7028bb67ac121ae66e5697c5027e96d.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "timeout", "time": 10. }
diff --git a/src/plugins/wp/tests/wp_hoare/oracle_qualif/reference_and_struct.0.session/cache/0443d4ee0f6b0cd9f4bcb17d449335c0.json b/src/plugins/wp/tests/wp_hoare/oracle_qualif/reference_and_struct.0.session/cache/0443d4ee0f6b0cd9f4bcb17d449335c0.json
new file mode 100644
index 0000000000000000000000000000000000000000..1a701ebde1c6c4daa36c69842efcc310d129782a
--- /dev/null
+++ b/src/plugins/wp/tests/wp_hoare/oracle_qualif/reference_and_struct.0.session/cache/0443d4ee0f6b0cd9f4bcb17d449335c0.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0089,
+  "steps": 10 }
diff --git a/src/plugins/wp/tests/wp_hoare/oracle_qualif/reference_and_struct.0.session/cache/07a3e992d615a83a1f1c6093c1049af7.json b/src/plugins/wp/tests/wp_hoare/oracle_qualif/reference_and_struct.0.session/cache/07a3e992d615a83a1f1c6093c1049af7.json
new file mode 100644
index 0000000000000000000000000000000000000000..7ca0d35bc8f7d27c007938656bb63d58baec13e2
--- /dev/null
+++ b/src/plugins/wp/tests/wp_hoare/oracle_qualif/reference_and_struct.0.session/cache/07a3e992d615a83a1f1c6093c1049af7.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0205,
+  "steps": 16 }
diff --git a/src/plugins/wp/tests/wp_hoare/oracle_qualif/reference_and_struct.0.session/cache/28e99f7c095e36108ff8b083aaa74e16.json b/src/plugins/wp/tests/wp_hoare/oracle_qualif/reference_and_struct.0.session/cache/28e99f7c095e36108ff8b083aaa74e16.json
new file mode 100644
index 0000000000000000000000000000000000000000..e599615c49a820954f1c85fbedd31bf68aa1fb01
--- /dev/null
+++ b/src/plugins/wp/tests/wp_hoare/oracle_qualif/reference_and_struct.0.session/cache/28e99f7c095e36108ff8b083aaa74e16.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0201,
+  "steps": 16 }
diff --git a/src/plugins/wp/tests/wp_hoare/oracle_qualif/reference_and_struct.0.session/cache/2997574795f2d8750bfb2e604df792d0.json b/src/plugins/wp/tests/wp_hoare/oracle_qualif/reference_and_struct.0.session/cache/2997574795f2d8750bfb2e604df792d0.json
deleted file mode 100644
index f187b73f156cf9f4c85fda17e7d9fea1b4431781..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_hoare/oracle_qualif/reference_and_struct.0.session/cache/2997574795f2d8750bfb2e604df792d0.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0072,
-  "steps": 6 }
diff --git a/src/plugins/wp/tests/wp_hoare/oracle_qualif/reference_and_struct.0.session/cache/30cbcd7f2b76c47e8e8cc22b6d0230ba.json b/src/plugins/wp/tests/wp_hoare/oracle_qualif/reference_and_struct.0.session/cache/30cbcd7f2b76c47e8e8cc22b6d0230ba.json
deleted file mode 100644
index c3ba75b00577b3a99b67219704940cbadf034ac7..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_hoare/oracle_qualif/reference_and_struct.0.session/cache/30cbcd7f2b76c47e8e8cc22b6d0230ba.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0107,
-  "steps": 6 }
diff --git a/src/plugins/wp/tests/wp_hoare/oracle_qualif/reference_and_struct.0.session/cache/42960b8672549f337020fee6aba1987f.json b/src/plugins/wp/tests/wp_hoare/oracle_qualif/reference_and_struct.0.session/cache/42960b8672549f337020fee6aba1987f.json
new file mode 100644
index 0000000000000000000000000000000000000000..1a701ebde1c6c4daa36c69842efcc310d129782a
--- /dev/null
+++ b/src/plugins/wp/tests/wp_hoare/oracle_qualif/reference_and_struct.0.session/cache/42960b8672549f337020fee6aba1987f.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0089,
+  "steps": 10 }
diff --git a/src/plugins/wp/tests/wp_hoare/oracle_qualif/reference_and_struct.0.session/cache/49c6593c77240eff80e88207d4f8f3c5.json b/src/plugins/wp/tests/wp_hoare/oracle_qualif/reference_and_struct.0.session/cache/49c6593c77240eff80e88207d4f8f3c5.json
new file mode 100644
index 0000000000000000000000000000000000000000..6e6bf9ae3290d2a92b96eef6b0cc02c357bbeae3
--- /dev/null
+++ b/src/plugins/wp/tests/wp_hoare/oracle_qualif/reference_and_struct.0.session/cache/49c6593c77240eff80e88207d4f8f3c5.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.021,
+  "steps": 18 }
diff --git a/src/plugins/wp/tests/wp_hoare/oracle_qualif/reference_and_struct.0.session/cache/4d6dea5f45e66bca6a043c0f864e861d.json b/src/plugins/wp/tests/wp_hoare/oracle_qualif/reference_and_struct.0.session/cache/4d6dea5f45e66bca6a043c0f864e861d.json
deleted file mode 100644
index 556071563a103da98d3283a39e776f898ade84ae..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_hoare/oracle_qualif/reference_and_struct.0.session/cache/4d6dea5f45e66bca6a043c0f864e861d.json
+++ /dev/null
@@ -1 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.01, "steps": 10 }
diff --git a/src/plugins/wp/tests/wp_hoare/oracle_qualif/reference_and_struct.0.session/cache/52f683482490ac834aaf8656db012cba.json b/src/plugins/wp/tests/wp_hoare/oracle_qualif/reference_and_struct.0.session/cache/52f683482490ac834aaf8656db012cba.json
new file mode 100644
index 0000000000000000000000000000000000000000..647a29cacccd85d6e4b0118f2a44864d7610eb9d
--- /dev/null
+++ b/src/plugins/wp/tests/wp_hoare/oracle_qualif/reference_and_struct.0.session/cache/52f683482490ac834aaf8656db012cba.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.021,
+  "steps": 14 }
diff --git a/src/plugins/wp/tests/wp_hoare/oracle_qualif/reference_and_struct.0.session/cache/5823d8b2a3d374362a9352c8e1b3ebce.json b/src/plugins/wp/tests/wp_hoare/oracle_qualif/reference_and_struct.0.session/cache/5823d8b2a3d374362a9352c8e1b3ebce.json
new file mode 100644
index 0000000000000000000000000000000000000000..8965cf8ca7cf4f8df26fbe644737db73609be466
--- /dev/null
+++ b/src/plugins/wp/tests/wp_hoare/oracle_qualif/reference_and_struct.0.session/cache/5823d8b2a3d374362a9352c8e1b3ebce.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0218,
+  "steps": 18 }
diff --git a/src/plugins/wp/tests/wp_hoare/oracle_qualif/reference_and_struct.0.session/cache/69a5f2dc8c2a724850963bef76e3ca75.json b/src/plugins/wp/tests/wp_hoare/oracle_qualif/reference_and_struct.0.session/cache/69a5f2dc8c2a724850963bef76e3ca75.json
new file mode 100644
index 0000000000000000000000000000000000000000..f220840e0af6757fc87c7e05fe9f9957f7193aa2
--- /dev/null
+++ b/src/plugins/wp/tests/wp_hoare/oracle_qualif/reference_and_struct.0.session/cache/69a5f2dc8c2a724850963bef76e3ca75.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0219,
+  "steps": 22 }
diff --git a/src/plugins/wp/tests/wp_hoare/oracle_qualif/reference_and_struct.0.session/cache/907e49fdb57f8fcc86180a0589146635.json b/src/plugins/wp/tests/wp_hoare/oracle_qualif/reference_and_struct.0.session/cache/907e49fdb57f8fcc86180a0589146635.json
new file mode 100644
index 0000000000000000000000000000000000000000..8c9dcf8c53fed60a615f54020606bbec1fbba754
--- /dev/null
+++ b/src/plugins/wp/tests/wp_hoare/oracle_qualif/reference_and_struct.0.session/cache/907e49fdb57f8fcc86180a0589146635.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0146,
+  "steps": 18 }
diff --git a/src/plugins/wp/tests/wp_hoare/oracle_qualif/reference_and_struct.0.session/cache/9483cbbd22c8b55df5b79fd60858bc4a.json b/src/plugins/wp/tests/wp_hoare/oracle_qualif/reference_and_struct.0.session/cache/9483cbbd22c8b55df5b79fd60858bc4a.json
new file mode 100644
index 0000000000000000000000000000000000000000..76101f170e62e7659b72939f7dd00309afb10453
--- /dev/null
+++ b/src/plugins/wp/tests/wp_hoare/oracle_qualif/reference_and_struct.0.session/cache/9483cbbd22c8b55df5b79fd60858bc4a.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0094,
+  "steps": 14 }
diff --git a/src/plugins/wp/tests/wp_hoare/oracle_qualif/reference_and_struct.0.session/cache/98a2f38f5c36036b4795d632f0698c9a.json b/src/plugins/wp/tests/wp_hoare/oracle_qualif/reference_and_struct.0.session/cache/98a2f38f5c36036b4795d632f0698c9a.json
new file mode 100644
index 0000000000000000000000000000000000000000..2122dff6818fd5ec732d1ab56c9eeb087f285fca
--- /dev/null
+++ b/src/plugins/wp/tests/wp_hoare/oracle_qualif/reference_and_struct.0.session/cache/98a2f38f5c36036b4795d632f0698c9a.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0211,
+  "steps": 18 }
diff --git a/src/plugins/wp/tests/wp_hoare/oracle_qualif/reference_and_struct.0.session/cache/9bb94ff28d9fe38a70809c40581493ce.json b/src/plugins/wp/tests/wp_hoare/oracle_qualif/reference_and_struct.0.session/cache/9bb94ff28d9fe38a70809c40581493ce.json
deleted file mode 100644
index 5a3dc598c552859bfd167d54beb35f88fc4ac69b..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_hoare/oracle_qualif/reference_and_struct.0.session/cache/9bb94ff28d9fe38a70809c40581493ce.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0153,
-  "steps": 9 }
diff --git a/src/plugins/wp/tests/wp_hoare/oracle_qualif/reference_and_struct.0.session/cache/9d3bc1d2153e7e4465712890eb1b1167.json b/src/plugins/wp/tests/wp_hoare/oracle_qualif/reference_and_struct.0.session/cache/9d3bc1d2153e7e4465712890eb1b1167.json
new file mode 100644
index 0000000000000000000000000000000000000000..8c39b1c8a99b10ab479559f76233effdb20e876e
--- /dev/null
+++ b/src/plugins/wp/tests/wp_hoare/oracle_qualif/reference_and_struct.0.session/cache/9d3bc1d2153e7e4465712890eb1b1167.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0232,
+  "steps": 20 }
diff --git a/src/plugins/wp/tests/wp_hoare/oracle_qualif/reference_and_struct.0.session/cache/b87cd78e0c1f98887cb35458474a58dd.json b/src/plugins/wp/tests/wp_hoare/oracle_qualif/reference_and_struct.0.session/cache/b87cd78e0c1f98887cb35458474a58dd.json
new file mode 100644
index 0000000000000000000000000000000000000000..7f1ebaed81c829a2218adeecdd43c637da585a8a
--- /dev/null
+++ b/src/plugins/wp/tests/wp_hoare/oracle_qualif/reference_and_struct.0.session/cache/b87cd78e0c1f98887cb35458474a58dd.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0089,
+  "steps": 9 }
diff --git a/src/plugins/wp/tests/wp_hoare/oracle_qualif/reference_and_struct.0.session/cache/bd9696b58bfce20639134ee42876cee6.json b/src/plugins/wp/tests/wp_hoare/oracle_qualif/reference_and_struct.0.session/cache/bd9696b58bfce20639134ee42876cee6.json
deleted file mode 100644
index fbaece335d0aae9d5061fb3cad05466f06d37233..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_hoare/oracle_qualif/reference_and_struct.0.session/cache/bd9696b58bfce20639134ee42876cee6.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0132,
-  "steps": 18 }
diff --git a/src/plugins/wp/tests/wp_hoare/oracle_qualif/reference_and_struct.0.session/cache/c21b376ff06e58e3d9fdfb530ed933c9.json b/src/plugins/wp/tests/wp_hoare/oracle_qualif/reference_and_struct.0.session/cache/c21b376ff06e58e3d9fdfb530ed933c9.json
deleted file mode 100644
index f899530026c1ecf59f9899ed685a456b6867fbcb..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_hoare/oracle_qualif/reference_and_struct.0.session/cache/c21b376ff06e58e3d9fdfb530ed933c9.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0137,
-  "steps": 10 }
diff --git a/src/plugins/wp/tests/wp_hoare/oracle_qualif/reference_and_struct.0.session/cache/c74996e8ecbe3a35835609127c6e2b4e.json b/src/plugins/wp/tests/wp_hoare/oracle_qualif/reference_and_struct.0.session/cache/c74996e8ecbe3a35835609127c6e2b4e.json
deleted file mode 100644
index e61b1e995698e8827e0c547e98748fc339fdd03f..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_hoare/oracle_qualif/reference_and_struct.0.session/cache/c74996e8ecbe3a35835609127c6e2b4e.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0126,
-  "steps": 18 }
diff --git a/src/plugins/wp/tests/wp_hoare/oracle_qualif/reference_and_struct.0.session/cache/cc1529e7cf30a2d454364b33be49ceea.json b/src/plugins/wp/tests/wp_hoare/oracle_qualif/reference_and_struct.0.session/cache/cc1529e7cf30a2d454364b33be49ceea.json
deleted file mode 100644
index 5b534d6fa3af48bea6fd3caafaca8138961dd46e..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_hoare/oracle_qualif/reference_and_struct.0.session/cache/cc1529e7cf30a2d454364b33be49ceea.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.021,
-  "steps": 18 }
diff --git a/src/plugins/wp/tests/wp_hoare/oracle_qualif/reference_and_struct.0.session/cache/ce49f2dbc5e8ae23c6a1b4adc41a07d0.json b/src/plugins/wp/tests/wp_hoare/oracle_qualif/reference_and_struct.0.session/cache/ce49f2dbc5e8ae23c6a1b4adc41a07d0.json
deleted file mode 100644
index 038216ba242d95a5b7e97c00597317f581f773c2..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_hoare/oracle_qualif/reference_and_struct.0.session/cache/ce49f2dbc5e8ae23c6a1b4adc41a07d0.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0104,
-  "steps": 14 }
diff --git a/src/plugins/wp/tests/wp_hoare/oracle_qualif/reference_and_struct.0.session/cache/cf3f785f873f6cf9d0875e0c1961c0df.json b/src/plugins/wp/tests/wp_hoare/oracle_qualif/reference_and_struct.0.session/cache/cf3f785f873f6cf9d0875e0c1961c0df.json
deleted file mode 100644
index d20bf7a4e96115c444d63eea4cc3a9810031b49e..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_hoare/oracle_qualif/reference_and_struct.0.session/cache/cf3f785f873f6cf9d0875e0c1961c0df.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0111,
-  "steps": 6 }
diff --git a/src/plugins/wp/tests/wp_hoare/oracle_qualif/reference_and_struct.0.session/cache/dc1924896ab19f55646cf77b8944033b.json b/src/plugins/wp/tests/wp_hoare/oracle_qualif/reference_and_struct.0.session/cache/dc1924896ab19f55646cf77b8944033b.json
new file mode 100644
index 0000000000000000000000000000000000000000..7132c3811222f3df526e762eb35cc8f1060f1a1f
--- /dev/null
+++ b/src/plugins/wp/tests/wp_hoare/oracle_qualif/reference_and_struct.0.session/cache/dc1924896ab19f55646cf77b8944033b.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0175,
+  "steps": 18 }
diff --git a/src/plugins/wp/tests/wp_hoare/oracle_qualif/reference_and_struct.0.session/cache/df2b6d8a014ee5309cda2be799ab9462.json b/src/plugins/wp/tests/wp_hoare/oracle_qualif/reference_and_struct.0.session/cache/df2b6d8a014ee5309cda2be799ab9462.json
new file mode 100644
index 0000000000000000000000000000000000000000..a3eabe018b2aa435c31a7d6932b300f0c8f857c5
--- /dev/null
+++ b/src/plugins/wp/tests/wp_hoare/oracle_qualif/reference_and_struct.0.session/cache/df2b6d8a014ee5309cda2be799ab9462.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0249,
+  "steps": 28 }
diff --git a/src/plugins/wp/tests/wp_hoare/oracle_qualif/reference_and_struct.0.session/cache/e866441f779fc7798857b21eef329295.json b/src/plugins/wp/tests/wp_hoare/oracle_qualif/reference_and_struct.0.session/cache/e866441f779fc7798857b21eef329295.json
deleted file mode 100644
index c177d49bb1f2cf57ac77aced79ebf79c95f7258f..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_hoare/oracle_qualif/reference_and_struct.0.session/cache/e866441f779fc7798857b21eef329295.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0099,
-  "steps": 6 }
diff --git a/src/plugins/wp/tests/wp_hoare/oracle_qualif/reference_array.0.session/cache/06a847528a2534a02d66b69bab255d32.json b/src/plugins/wp/tests/wp_hoare/oracle_qualif/reference_array.0.session/cache/06a847528a2534a02d66b69bab255d32.json
new file mode 100644
index 0000000000000000000000000000000000000000..620e1e4761e46bdbfa6feb149b24d743bae1da4b
--- /dev/null
+++ b/src/plugins/wp/tests/wp_hoare/oracle_qualif/reference_array.0.session/cache/06a847528a2534a02d66b69bab255d32.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0207,
+  "steps": 18 }
diff --git a/src/plugins/wp/tests/wp_hoare/oracle_qualif/reference_array.0.session/cache/077d2f20bc5367a72365679fee3d38a4.json b/src/plugins/wp/tests/wp_hoare/oracle_qualif/reference_array.0.session/cache/077d2f20bc5367a72365679fee3d38a4.json
deleted file mode 100644
index 6cb31fe495afc7f9fc960582194b5f0ae4c6cba2..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_hoare/oracle_qualif/reference_array.0.session/cache/077d2f20bc5367a72365679fee3d38a4.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0084,
-  "steps": 6 }
diff --git a/src/plugins/wp/tests/wp_hoare/oracle_qualif/reference_array.0.session/cache/07d278d1984481a5bfee8514424a94d7.json b/src/plugins/wp/tests/wp_hoare/oracle_qualif/reference_array.0.session/cache/07d278d1984481a5bfee8514424a94d7.json
new file mode 100644
index 0000000000000000000000000000000000000000..868b6194c3fc0544ac11b3bab7627a0900e5797a
--- /dev/null
+++ b/src/plugins/wp/tests/wp_hoare/oracle_qualif/reference_array.0.session/cache/07d278d1984481a5bfee8514424a94d7.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0087,
+  "steps": 11 }
diff --git a/src/plugins/wp/tests/wp_hoare/oracle_qualif/reference_array.0.session/cache/125218ad825f6e4438e6952d333d844d.json b/src/plugins/wp/tests/wp_hoare/oracle_qualif/reference_array.0.session/cache/125218ad825f6e4438e6952d333d844d.json
new file mode 100644
index 0000000000000000000000000000000000000000..81089002cb042ce2fca0696e138e9bcc7b577b4d
--- /dev/null
+++ b/src/plugins/wp/tests/wp_hoare/oracle_qualif/reference_array.0.session/cache/125218ad825f6e4438e6952d333d844d.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0245,
+  "steps": 20 }
diff --git a/src/plugins/wp/tests/wp_hoare/oracle_qualif/reference_array.0.session/cache/1e7344104d7210f7ec6ae8efc6b42d57.json b/src/plugins/wp/tests/wp_hoare/oracle_qualif/reference_array.0.session/cache/1e7344104d7210f7ec6ae8efc6b42d57.json
deleted file mode 100644
index f187b73f156cf9f4c85fda17e7d9fea1b4431781..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_hoare/oracle_qualif/reference_array.0.session/cache/1e7344104d7210f7ec6ae8efc6b42d57.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0072,
-  "steps": 6 }
diff --git a/src/plugins/wp/tests/wp_hoare/oracle_qualif/reference_array.0.session/cache/37f9f0340db70b2d971a6c119a0c4c10.json b/src/plugins/wp/tests/wp_hoare/oracle_qualif/reference_array.0.session/cache/37f9f0340db70b2d971a6c119a0c4c10.json
new file mode 100644
index 0000000000000000000000000000000000000000..83a9888173e547834f764fabe2a9b4415345fb37
--- /dev/null
+++ b/src/plugins/wp/tests/wp_hoare/oracle_qualif/reference_array.0.session/cache/37f9f0340db70b2d971a6c119a0c4c10.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0128,
+  "steps": 18 }
diff --git a/src/plugins/wp/tests/wp_hoare/oracle_qualif/reference_array.0.session/cache/3fe43ea51f2eab4a6784d429661844e5.json b/src/plugins/wp/tests/wp_hoare/oracle_qualif/reference_array.0.session/cache/3fe43ea51f2eab4a6784d429661844e5.json
new file mode 100644
index 0000000000000000000000000000000000000000..10c05e0196d8a351e2a6192947ff89af164b8e02
--- /dev/null
+++ b/src/plugins/wp/tests/wp_hoare/oracle_qualif/reference_array.0.session/cache/3fe43ea51f2eab4a6784d429661844e5.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0236,
+  "steps": 28 }
diff --git a/src/plugins/wp/tests/wp_hoare/oracle_qualif/reference_array.0.session/cache/423b6c29c3451823276ad77f781f6a6a.json b/src/plugins/wp/tests/wp_hoare/oracle_qualif/reference_array.0.session/cache/423b6c29c3451823276ad77f781f6a6a.json
deleted file mode 100644
index 7ce04e99f39f79e1bf856d5538da6849c5a3bf05..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_hoare/oracle_qualif/reference_array.0.session/cache/423b6c29c3451823276ad77f781f6a6a.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0112,
-  "steps": 10 }
diff --git a/src/plugins/wp/tests/wp_hoare/oracle_qualif/reference_array.0.session/cache/4ec8589a6c25f7e3efd2d4b229d3c942.json b/src/plugins/wp/tests/wp_hoare/oracle_qualif/reference_array.0.session/cache/4ec8589a6c25f7e3efd2d4b229d3c942.json
new file mode 100644
index 0000000000000000000000000000000000000000..48bd1f9a4cb305bdfb287c652304f88fa0305edf
--- /dev/null
+++ b/src/plugins/wp/tests/wp_hoare/oracle_qualif/reference_array.0.session/cache/4ec8589a6c25f7e3efd2d4b229d3c942.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0234,
+  "steps": 26 }
diff --git a/src/plugins/wp/tests/wp_hoare/oracle_qualif/reference_array.0.session/cache/53c49d1bae95ecee8261357b66a1cfb0.json b/src/plugins/wp/tests/wp_hoare/oracle_qualif/reference_array.0.session/cache/53c49d1bae95ecee8261357b66a1cfb0.json
new file mode 100644
index 0000000000000000000000000000000000000000..27909c8c4aa81359dff1cb5b5ed3ae5cbcd7ad8b
--- /dev/null
+++ b/src/plugins/wp/tests/wp_hoare/oracle_qualif/reference_array.0.session/cache/53c49d1bae95ecee8261357b66a1cfb0.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0088,
+  "steps": 10 }
diff --git a/src/plugins/wp/tests/wp_hoare/oracle_qualif/reference_array.0.session/cache/5628f2a8ba54d7418f4ecdaf76f9878c.json b/src/plugins/wp/tests/wp_hoare/oracle_qualif/reference_array.0.session/cache/5628f2a8ba54d7418f4ecdaf76f9878c.json
new file mode 100644
index 0000000000000000000000000000000000000000..f28d77540fdef9f4f630e4084ab746660eaf1163
--- /dev/null
+++ b/src/plugins/wp/tests/wp_hoare/oracle_qualif/reference_array.0.session/cache/5628f2a8ba54d7418f4ecdaf76f9878c.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0217,
+  "steps": 16 }
diff --git a/src/plugins/wp/tests/wp_hoare/oracle_qualif/reference_array.0.session/cache/575d18f1787fb7c084a2f66c93cc5242.json b/src/plugins/wp/tests/wp_hoare/oracle_qualif/reference_array.0.session/cache/575d18f1787fb7c084a2f66c93cc5242.json
new file mode 100644
index 0000000000000000000000000000000000000000..35a84286d8370bc478f7c79e4bb43f921acaef98
--- /dev/null
+++ b/src/plugins/wp/tests/wp_hoare/oracle_qualif/reference_array.0.session/cache/575d18f1787fb7c084a2f66c93cc5242.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0241,
+  "steps": 49 }
diff --git a/src/plugins/wp/tests/wp_hoare/oracle_qualif/reference_array.0.session/cache/5860fba02d5d0f4a794e552a8c22adbb.json b/src/plugins/wp/tests/wp_hoare/oracle_qualif/reference_array.0.session/cache/5860fba02d5d0f4a794e552a8c22adbb.json
new file mode 100644
index 0000000000000000000000000000000000000000..0b11b5727f2de2e5f5349d1235be2f3e1a3efcc9
--- /dev/null
+++ b/src/plugins/wp/tests/wp_hoare/oracle_qualif/reference_array.0.session/cache/5860fba02d5d0f4a794e552a8c22adbb.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0146,
+  "steps": 19 }
diff --git a/src/plugins/wp/tests/wp_hoare/oracle_qualif/reference_array.0.session/cache/588918e081502951ea3f03c1c1d7c12f.json b/src/plugins/wp/tests/wp_hoare/oracle_qualif/reference_array.0.session/cache/588918e081502951ea3f03c1c1d7c12f.json
deleted file mode 100644
index 9c61f57421c06a75a64c3cd088a51137859a1f5f..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_hoare/oracle_qualif/reference_array.0.session/cache/588918e081502951ea3f03c1c1d7c12f.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.009,
-  "steps": 12 }
diff --git a/src/plugins/wp/tests/wp_hoare/oracle_qualif/reference_array.0.session/cache/5cb642b3c302d217d47823cbc388f267.json b/src/plugins/wp/tests/wp_hoare/oracle_qualif/reference_array.0.session/cache/5cb642b3c302d217d47823cbc388f267.json
new file mode 100644
index 0000000000000000000000000000000000000000..182743dd4916f19b52fb91c1357c361636e924b4
--- /dev/null
+++ b/src/plugins/wp/tests/wp_hoare/oracle_qualif/reference_array.0.session/cache/5cb642b3c302d217d47823cbc388f267.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0161,
+  "steps": 49 }
diff --git a/src/plugins/wp/tests/wp_hoare/oracle_qualif/reference_array.0.session/cache/5cd90096b9fe5b13c017db07e4dcc3e3.json b/src/plugins/wp/tests/wp_hoare/oracle_qualif/reference_array.0.session/cache/5cd90096b9fe5b13c017db07e4dcc3e3.json
new file mode 100644
index 0000000000000000000000000000000000000000..ecf8824a18411d7fb2718f3faacea62796598eed
--- /dev/null
+++ b/src/plugins/wp/tests/wp_hoare/oracle_qualif/reference_array.0.session/cache/5cd90096b9fe5b13c017db07e4dcc3e3.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0199,
+  "steps": 28 }
diff --git a/src/plugins/wp/tests/wp_hoare/oracle_qualif/reference_array.0.session/cache/62514413e23ba5305cf24c6ff036d7ab.json b/src/plugins/wp/tests/wp_hoare/oracle_qualif/reference_array.0.session/cache/62514413e23ba5305cf24c6ff036d7ab.json
deleted file mode 100644
index a765fb2744493c680a0232981736e791ac2838bf..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_hoare/oracle_qualif/reference_array.0.session/cache/62514413e23ba5305cf24c6ff036d7ab.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0165,
-  "steps": 18 }
diff --git a/src/plugins/wp/tests/wp_hoare/oracle_qualif/reference_array.0.session/cache/63efe0b3dee9c6d04d6054b166f5b1d4.json b/src/plugins/wp/tests/wp_hoare/oracle_qualif/reference_array.0.session/cache/63efe0b3dee9c6d04d6054b166f5b1d4.json
deleted file mode 100644
index 5e32d2dcd34e227f5db0cc2c3c9dc78e6a8826fc..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_hoare/oracle_qualif/reference_array.0.session/cache/63efe0b3dee9c6d04d6054b166f5b1d4.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0134,
-  "steps": 19 }
diff --git a/src/plugins/wp/tests/wp_hoare/oracle_qualif/reference_array.0.session/cache/6eeb334ae5d63aabfa06a7e289474c1d.json b/src/plugins/wp/tests/wp_hoare/oracle_qualif/reference_array.0.session/cache/6eeb334ae5d63aabfa06a7e289474c1d.json
new file mode 100644
index 0000000000000000000000000000000000000000..24a3756fd68050fe543d9454103a2de97e46e514
--- /dev/null
+++ b/src/plugins/wp/tests/wp_hoare/oracle_qualif/reference_array.0.session/cache/6eeb334ae5d63aabfa06a7e289474c1d.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0138,
+  "steps": 17 }
diff --git a/src/plugins/wp/tests/wp_hoare/oracle_qualif/reference_array.0.session/cache/6fb857d1eb77ed356114ca2ddc0548a2.json b/src/plugins/wp/tests/wp_hoare/oracle_qualif/reference_array.0.session/cache/6fb857d1eb77ed356114ca2ddc0548a2.json
new file mode 100644
index 0000000000000000000000000000000000000000..2ba9a8155dca93b4f745b534a919b3895e731434
--- /dev/null
+++ b/src/plugins/wp/tests/wp_hoare/oracle_qualif/reference_array.0.session/cache/6fb857d1eb77ed356114ca2ddc0548a2.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0173,
+  "steps": 51 }
diff --git a/src/plugins/wp/tests/wp_hoare/oracle_qualif/reference_array.0.session/cache/70ed4ce2e29af0c570ef62311029bb65.json b/src/plugins/wp/tests/wp_hoare/oracle_qualif/reference_array.0.session/cache/70ed4ce2e29af0c570ef62311029bb65.json
new file mode 100644
index 0000000000000000000000000000000000000000..249a85a8af261289a2dfa5aeb3367f34cf6b920f
--- /dev/null
+++ b/src/plugins/wp/tests/wp_hoare/oracle_qualif/reference_array.0.session/cache/70ed4ce2e29af0c570ef62311029bb65.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0088,
+  "steps": 11 }
diff --git a/src/plugins/wp/tests/wp_hoare/oracle_qualif/reference_array.0.session/cache/7558a1a34be2f62d476beec3827a35fe.json b/src/plugins/wp/tests/wp_hoare/oracle_qualif/reference_array.0.session/cache/7558a1a34be2f62d476beec3827a35fe.json
deleted file mode 100644
index 74dbf61e7c262e257a75bf048beef48ad559cedd..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_hoare/oracle_qualif/reference_array.0.session/cache/7558a1a34be2f62d476beec3827a35fe.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0099,
-  "steps": 11 }
diff --git a/src/plugins/wp/tests/wp_hoare/oracle_qualif/reference_array.0.session/cache/76b4ba27b4d7df4f72444fd646ad383c.json b/src/plugins/wp/tests/wp_hoare/oracle_qualif/reference_array.0.session/cache/76b4ba27b4d7df4f72444fd646ad383c.json
deleted file mode 100644
index 15f062502d7a4e6a68e883e82f42e62aecdf6f75..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_hoare/oracle_qualif/reference_array.0.session/cache/76b4ba27b4d7df4f72444fd646ad383c.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.014,
-  "steps": 18 }
diff --git a/src/plugins/wp/tests/wp_hoare/oracle_qualif/reference_array.0.session/cache/7a2e6a74086fabca7ee28221a6a9798f.json b/src/plugins/wp/tests/wp_hoare/oracle_qualif/reference_array.0.session/cache/7a2e6a74086fabca7ee28221a6a9798f.json
new file mode 100644
index 0000000000000000000000000000000000000000..8eaa5c86d63051573c8cb3b64314122925b3d288
--- /dev/null
+++ b/src/plugins/wp/tests/wp_hoare/oracle_qualif/reference_array.0.session/cache/7a2e6a74086fabca7ee28221a6a9798f.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0147,
+  "steps": 18 }
diff --git a/src/plugins/wp/tests/wp_hoare/oracle_qualif/reference_array.0.session/cache/7efca4558505433c34411f970848ed8c.json b/src/plugins/wp/tests/wp_hoare/oracle_qualif/reference_array.0.session/cache/7efca4558505433c34411f970848ed8c.json
deleted file mode 100644
index c3ba75b00577b3a99b67219704940cbadf034ac7..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_hoare/oracle_qualif/reference_array.0.session/cache/7efca4558505433c34411f970848ed8c.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0107,
-  "steps": 6 }
diff --git a/src/plugins/wp/tests/wp_hoare/oracle_qualif/reference_array.0.session/cache/7fae3eebcec7db278e80cb4b80a4ff72.json b/src/plugins/wp/tests/wp_hoare/oracle_qualif/reference_array.0.session/cache/7fae3eebcec7db278e80cb4b80a4ff72.json
new file mode 100644
index 0000000000000000000000000000000000000000..47a5da0b8fdb8de9e3add5acaf89e7ba21bc290f
--- /dev/null
+++ b/src/plugins/wp/tests/wp_hoare/oracle_qualif/reference_array.0.session/cache/7fae3eebcec7db278e80cb4b80a4ff72.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0294,
+  "steps": 55 }
diff --git a/src/plugins/wp/tests/wp_hoare/oracle_qualif/reference_array.0.session/cache/7ff3af14c56eb684477a8974459c15dd.json b/src/plugins/wp/tests/wp_hoare/oracle_qualif/reference_array.0.session/cache/7ff3af14c56eb684477a8974459c15dd.json
new file mode 100644
index 0000000000000000000000000000000000000000..8bdb83da4ce81621c1d16e38cf79b58e91fe4ac6
--- /dev/null
+++ b/src/plugins/wp/tests/wp_hoare/oracle_qualif/reference_array.0.session/cache/7ff3af14c56eb684477a8974459c15dd.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0306,
+  "steps": 30 }
diff --git a/src/plugins/wp/tests/wp_hoare/oracle_qualif/reference_array.0.session/cache/817e582f2fe7a6cdfc4349dc6bd51168.json b/src/plugins/wp/tests/wp_hoare/oracle_qualif/reference_array.0.session/cache/817e582f2fe7a6cdfc4349dc6bd51168.json
deleted file mode 100644
index 88ebb6ea24edd437802e8bebdd16bc6266024a34..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_hoare/oracle_qualif/reference_array.0.session/cache/817e582f2fe7a6cdfc4349dc6bd51168.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0142,
-  "steps": 18 }
diff --git a/src/plugins/wp/tests/wp_hoare/oracle_qualif/reference_array.0.session/cache/848c94e3a093b7dc389c555b9188b53f.json b/src/plugins/wp/tests/wp_hoare/oracle_qualif/reference_array.0.session/cache/848c94e3a093b7dc389c555b9188b53f.json
new file mode 100644
index 0000000000000000000000000000000000000000..e690c0ae94136bfdebbb7cfbd5e169016006b320
--- /dev/null
+++ b/src/plugins/wp/tests/wp_hoare/oracle_qualif/reference_array.0.session/cache/848c94e3a093b7dc389c555b9188b53f.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0162,
+  "steps": 23 }
diff --git a/src/plugins/wp/tests/wp_hoare/oracle_qualif/reference_array.0.session/cache/84de269df82d39a8347e079307230ba2.json b/src/plugins/wp/tests/wp_hoare/oracle_qualif/reference_array.0.session/cache/84de269df82d39a8347e079307230ba2.json
new file mode 100644
index 0000000000000000000000000000000000000000..2d179a0fb77f251ad3ed20170e1c60e03e013b48
--- /dev/null
+++ b/src/plugins/wp/tests/wp_hoare/oracle_qualif/reference_array.0.session/cache/84de269df82d39a8347e079307230ba2.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0136,
+  "steps": 17 }
diff --git a/src/plugins/wp/tests/wp_hoare/oracle_qualif/reference_array.0.session/cache/88119ebcf1e0a5aa122ec2cbc914f51b.json b/src/plugins/wp/tests/wp_hoare/oracle_qualif/reference_array.0.session/cache/88119ebcf1e0a5aa122ec2cbc914f51b.json
deleted file mode 100644
index 60507b95509b6608ce908d368ea7098063495545..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_hoare/oracle_qualif/reference_array.0.session/cache/88119ebcf1e0a5aa122ec2cbc914f51b.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0158,
-  "steps": 11 }
diff --git a/src/plugins/wp/tests/wp_hoare/oracle_qualif/reference_array.0.session/cache/912ca6ada2f29485e603afd43c96230f.json b/src/plugins/wp/tests/wp_hoare/oracle_qualif/reference_array.0.session/cache/912ca6ada2f29485e603afd43c96230f.json
deleted file mode 100644
index 86cdc1d390ff28bfcfd509eace62d676baa8eb6b..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_hoare/oracle_qualif/reference_array.0.session/cache/912ca6ada2f29485e603afd43c96230f.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0097,
-  "steps": 10 }
diff --git a/src/plugins/wp/tests/wp_hoare/oracle_qualif/reference_array.0.session/cache/9b59f2c8997898e5cd20c9397d630a70.json b/src/plugins/wp/tests/wp_hoare/oracle_qualif/reference_array.0.session/cache/9b59f2c8997898e5cd20c9397d630a70.json
deleted file mode 100644
index ba4d59f51333314aed678ee989a8cf910e92e93c..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_hoare/oracle_qualif/reference_array.0.session/cache/9b59f2c8997898e5cd20c9397d630a70.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0108,
-  "steps": 6 }
diff --git a/src/plugins/wp/tests/wp_hoare/oracle_qualif/reference_array.0.session/cache/a231e5776f78c6ed181f9424c2e64935.json b/src/plugins/wp/tests/wp_hoare/oracle_qualif/reference_array.0.session/cache/a231e5776f78c6ed181f9424c2e64935.json
new file mode 100644
index 0000000000000000000000000000000000000000..13680b2d4586b4e3798d458184b9459d9f437768
--- /dev/null
+++ b/src/plugins/wp/tests/wp_hoare/oracle_qualif/reference_array.0.session/cache/a231e5776f78c6ed181f9424c2e64935.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0269,
+  "steps": 49 }
diff --git a/src/plugins/wp/tests/wp_hoare/oracle_qualif/reference_array.0.session/cache/a3d03e6443f18693c8b6fd41e1ce4db0.json b/src/plugins/wp/tests/wp_hoare/oracle_qualif/reference_array.0.session/cache/a3d03e6443f18693c8b6fd41e1ce4db0.json
deleted file mode 100644
index 73bc5ac39eb7c96b55b0fc5ad096389816010c9e..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_hoare/oracle_qualif/reference_array.0.session/cache/a3d03e6443f18693c8b6fd41e1ce4db0.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0128,
-  "steps": 10 }
diff --git a/src/plugins/wp/tests/wp_hoare/oracle_qualif/reference_array.0.session/cache/a5834d14572d9988c15212aab2eb5ee0.json b/src/plugins/wp/tests/wp_hoare/oracle_qualif/reference_array.0.session/cache/a5834d14572d9988c15212aab2eb5ee0.json
new file mode 100644
index 0000000000000000000000000000000000000000..3b7df3605baa235bda53547a3456a65af0e66681
--- /dev/null
+++ b/src/plugins/wp/tests/wp_hoare/oracle_qualif/reference_array.0.session/cache/a5834d14572d9988c15212aab2eb5ee0.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0145,
+  "steps": 18 }
diff --git a/src/plugins/wp/tests/wp_hoare/oracle_qualif/reference_array.0.session/cache/a5c6cdbcb153525c7f67a7b1896ca704.json b/src/plugins/wp/tests/wp_hoare/oracle_qualif/reference_array.0.session/cache/a5c6cdbcb153525c7f67a7b1896ca704.json
new file mode 100644
index 0000000000000000000000000000000000000000..ad33471460315a5720850d7af0ac5a2d530bfd14
--- /dev/null
+++ b/src/plugins/wp/tests/wp_hoare/oracle_qualif/reference_array.0.session/cache/a5c6cdbcb153525c7f67a7b1896ca704.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0083,
+  "steps": 10 }
diff --git a/src/plugins/wp/tests/wp_hoare/oracle_qualif/reference_array.0.session/cache/ad29f0a440fa5619b6beacba2993114a.json b/src/plugins/wp/tests/wp_hoare/oracle_qualif/reference_array.0.session/cache/ad29f0a440fa5619b6beacba2993114a.json
deleted file mode 100644
index fc716cc8c772c580489dbca419fb93223380c8f4..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_hoare/oracle_qualif/reference_array.0.session/cache/ad29f0a440fa5619b6beacba2993114a.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0074,
-  "steps": 6 }
diff --git a/src/plugins/wp/tests/wp_hoare/oracle_qualif/reference_array.0.session/cache/b6c5ce72fc661f2f786426b855c6b8a2.json b/src/plugins/wp/tests/wp_hoare/oracle_qualif/reference_array.0.session/cache/b6c5ce72fc661f2f786426b855c6b8a2.json
new file mode 100644
index 0000000000000000000000000000000000000000..29a389157b84d73ffb4c1e472b5f1ff5d404c159
--- /dev/null
+++ b/src/plugins/wp/tests/wp_hoare/oracle_qualif/reference_array.0.session/cache/b6c5ce72fc661f2f786426b855c6b8a2.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0228,
+  "steps": 18 }
diff --git a/src/plugins/wp/tests/wp_hoare/oracle_qualif/reference_array.0.session/cache/bf1c79d818d1ee6d25d1b64afaf6a434.json b/src/plugins/wp/tests/wp_hoare/oracle_qualif/reference_array.0.session/cache/bf1c79d818d1ee6d25d1b64afaf6a434.json
new file mode 100644
index 0000000000000000000000000000000000000000..0554254e57bb7ef5ac6c488144a860ea54d5121e
--- /dev/null
+++ b/src/plugins/wp/tests/wp_hoare/oracle_qualif/reference_array.0.session/cache/bf1c79d818d1ee6d25d1b64afaf6a434.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0228,
+  "steps": 24 }
diff --git a/src/plugins/wp/tests/wp_hoare/oracle_qualif/reference_array.0.session/cache/c94d4143a3ff29e1a7d5db52e1202a65.json b/src/plugins/wp/tests/wp_hoare/oracle_qualif/reference_array.0.session/cache/c94d4143a3ff29e1a7d5db52e1202a65.json
deleted file mode 100644
index d7427137c90b0e0e539087adcc45520cb143eb0f..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_hoare/oracle_qualif/reference_array.0.session/cache/c94d4143a3ff29e1a7d5db52e1202a65.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0159,
-  "steps": 23 }
diff --git a/src/plugins/wp/tests/wp_hoare/oracle_qualif/reference_array.0.session/cache/c9a5c86f20d8398d72d10197e34da748.json b/src/plugins/wp/tests/wp_hoare/oracle_qualif/reference_array.0.session/cache/c9a5c86f20d8398d72d10197e34da748.json
new file mode 100644
index 0000000000000000000000000000000000000000..d94f97e42af537ae8ed55b260ad402775a2a5296
--- /dev/null
+++ b/src/plugins/wp/tests/wp_hoare/oracle_qualif/reference_array.0.session/cache/c9a5c86f20d8398d72d10197e34da748.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0298,
+  "steps": 59 }
diff --git a/src/plugins/wp/tests/wp_hoare/oracle_qualif/reference_array.0.session/cache/cb18b19c27fdc4c535d96f98c1300701.json b/src/plugins/wp/tests/wp_hoare/oracle_qualif/reference_array.0.session/cache/cb18b19c27fdc4c535d96f98c1300701.json
deleted file mode 100644
index 37f1ec7dfc34d3d189638b28c1f6391ee8765e7d..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_hoare/oracle_qualif/reference_array.0.session/cache/cb18b19c27fdc4c535d96f98c1300701.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0128,
-  "steps": 18 }
diff --git a/src/plugins/wp/tests/wp_hoare/oracle_qualif/reference_array.0.session/cache/7a53fc80483a7f2520e469d18b9413d7.json b/src/plugins/wp/tests/wp_hoare/oracle_qualif/reference_array.0.session/cache/d0135e5a3ce346324861ee57ada74312.json
similarity index 100%
rename from src/plugins/wp/tests/wp_hoare/oracle_qualif/reference_array.0.session/cache/7a53fc80483a7f2520e469d18b9413d7.json
rename to src/plugins/wp/tests/wp_hoare/oracle_qualif/reference_array.0.session/cache/d0135e5a3ce346324861ee57ada74312.json
diff --git a/src/plugins/wp/tests/wp_hoare/oracle_qualif/reference_array.0.session/cache/d550598dda2c2b8bf2b24b6c1f1d5f1d.json b/src/plugins/wp/tests/wp_hoare/oracle_qualif/reference_array.0.session/cache/d550598dda2c2b8bf2b24b6c1f1d5f1d.json
new file mode 100644
index 0000000000000000000000000000000000000000..ca98aa0607a7cd3316825d37a24a7453f8c183fb
--- /dev/null
+++ b/src/plugins/wp/tests/wp_hoare/oracle_qualif/reference_array.0.session/cache/d550598dda2c2b8bf2b24b6c1f1d5f1d.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0162,
+  "steps": 18 }
diff --git a/src/plugins/wp/tests/wp_hoare/oracle_qualif/reference_array.0.session/cache/d55fef481195db35ae443edc09b8d48f.json b/src/plugins/wp/tests/wp_hoare/oracle_qualif/reference_array.0.session/cache/d55fef481195db35ae443edc09b8d48f.json
new file mode 100644
index 0000000000000000000000000000000000000000..10eba3ff09b0f0be87203a4de628e27310d88144
--- /dev/null
+++ b/src/plugins/wp/tests/wp_hoare/oracle_qualif/reference_array.0.session/cache/d55fef481195db35ae443edc09b8d48f.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0218,
+  "steps": 16 }
diff --git a/src/plugins/wp/tests/wp_hoare/oracle_qualif/reference_array.0.session/cache/d5fe9d46d74d6e73e8b64984b31e0397.json b/src/plugins/wp/tests/wp_hoare/oracle_qualif/reference_array.0.session/cache/d5fe9d46d74d6e73e8b64984b31e0397.json
new file mode 100644
index 0000000000000000000000000000000000000000..0be39d1b92992697631cee1b7437cdbc4c70db28
--- /dev/null
+++ b/src/plugins/wp/tests/wp_hoare/oracle_qualif/reference_array.0.session/cache/d5fe9d46d74d6e73e8b64984b31e0397.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0089,
+  "steps": 11 }
diff --git a/src/plugins/wp/tests/wp_hoare/oracle_qualif/reference_array.0.session/cache/d88aed26a2174c0927dac6fb6c1e639e.json b/src/plugins/wp/tests/wp_hoare/oracle_qualif/reference_array.0.session/cache/d88aed26a2174c0927dac6fb6c1e639e.json
new file mode 100644
index 0000000000000000000000000000000000000000..5ef3a38d217ae18f951dbf2ad255a197b380fb87
--- /dev/null
+++ b/src/plugins/wp/tests/wp_hoare/oracle_qualif/reference_array.0.session/cache/d88aed26a2174c0927dac6fb6c1e639e.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0189,
+  "steps": 20 }
diff --git a/src/plugins/wp/tests/wp_hoare/oracle_qualif/reference_array.0.session/cache/d908530b041be0a8b9dcafcab7fa3041.json b/src/plugins/wp/tests/wp_hoare/oracle_qualif/reference_array.0.session/cache/d908530b041be0a8b9dcafcab7fa3041.json
new file mode 100644
index 0000000000000000000000000000000000000000..bad268386850efcf867c33160c57818958cecabb
--- /dev/null
+++ b/src/plugins/wp/tests/wp_hoare/oracle_qualif/reference_array.0.session/cache/d908530b041be0a8b9dcafcab7fa3041.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0188,
+  "steps": 18 }
diff --git a/src/plugins/wp/tests/wp_hoare/oracle_qualif/reference_array.0.session/cache/e02d6a197b2feb41566f9f70042c1161.json b/src/plugins/wp/tests/wp_hoare/oracle_qualif/reference_array.0.session/cache/e02d6a197b2feb41566f9f70042c1161.json
deleted file mode 100644
index 7fe6dc31a5ca77f1705459b79baca20580086b6a..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_hoare/oracle_qualif/reference_array.0.session/cache/e02d6a197b2feb41566f9f70042c1161.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0067,
-  "steps": 6 }
diff --git a/src/plugins/wp/tests/wp_hoare/oracle_qualif/reference_array.0.session/cache/ecb2f37ec32f37c487880f6f49c7ff85.json b/src/plugins/wp/tests/wp_hoare/oracle_qualif/reference_array.0.session/cache/ecb2f37ec32f37c487880f6f49c7ff85.json
new file mode 100644
index 0000000000000000000000000000000000000000..b3b11dbb3382219206c89ab467a2a1200bbc8e81
--- /dev/null
+++ b/src/plugins/wp/tests/wp_hoare/oracle_qualif/reference_array.0.session/cache/ecb2f37ec32f37c487880f6f49c7ff85.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0235,
+  "steps": 24 }
diff --git a/src/plugins/wp/tests/wp_hoare/oracle_qualif/reference_array.0.session/cache/ef22dbf2fc6c856726d37d81c70d5552.json b/src/plugins/wp/tests/wp_hoare/oracle_qualif/reference_array.0.session/cache/ef22dbf2fc6c856726d37d81c70d5552.json
new file mode 100644
index 0000000000000000000000000000000000000000..166f17d75bcdc4d7a1fd5ac10aeea59357796c95
--- /dev/null
+++ b/src/plugins/wp/tests/wp_hoare/oracle_qualif/reference_array.0.session/cache/ef22dbf2fc6c856726d37d81c70d5552.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0204,
+  "steps": 18 }
diff --git a/src/plugins/wp/tests/wp_hoare/oracle_qualif/reference_array.0.session/cache/f08ca13f33fdba1b6b6b104b9cccb2ca.json b/src/plugins/wp/tests/wp_hoare/oracle_qualif/reference_array.0.session/cache/f08ca13f33fdba1b6b6b104b9cccb2ca.json
new file mode 100644
index 0000000000000000000000000000000000000000..85d7dfb8a2bb7732b05e5998084d0d72b173e427
--- /dev/null
+++ b/src/plugins/wp/tests/wp_hoare/oracle_qualif/reference_array.0.session/cache/f08ca13f33fdba1b6b6b104b9cccb2ca.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0229,
+  "steps": 16 }
diff --git a/src/plugins/wp/tests/wp_hoare/oracle_qualif/reference_array.0.session/cache/f6275faff9737034f1553b9c518d94e3.json b/src/plugins/wp/tests/wp_hoare/oracle_qualif/reference_array.0.session/cache/f6275faff9737034f1553b9c518d94e3.json
deleted file mode 100644
index 04fa8d4133eab7ebb4ed629ec0dd24e173011442..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_hoare/oracle_qualif/reference_array.0.session/cache/f6275faff9737034f1553b9c518d94e3.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0151,
-  "steps": 10 }
diff --git a/src/plugins/wp/tests/wp_hoare/oracle_qualif/reference_array.0.session/cache/f8a8fd7a551a57721b1818ad5c4a241d.json b/src/plugins/wp/tests/wp_hoare/oracle_qualif/reference_array.0.session/cache/f8a8fd7a551a57721b1818ad5c4a241d.json
deleted file mode 100644
index 1731ee7379687e621f7b9ba0258a69da092e430a..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_hoare/oracle_qualif/reference_array.0.session/cache/f8a8fd7a551a57721b1818ad5c4a241d.json
+++ /dev/null
@@ -1 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.01, "steps": 11 }
diff --git a/src/plugins/wp/tests/wp_hoare/oracle_qualif/reference_array.0.session/cache/fa470ca57fe23ae98bb7f38181d82419.json b/src/plugins/wp/tests/wp_hoare/oracle_qualif/reference_array.0.session/cache/fa470ca57fe23ae98bb7f38181d82419.json
deleted file mode 100644
index 060cb187d12f46b71bc77ce98d0994f710035aa5..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_hoare/oracle_qualif/reference_array.0.session/cache/fa470ca57fe23ae98bb7f38181d82419.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0169,
-  "steps": 17 }
diff --git a/src/plugins/wp/tests/wp_hoare/oracle_qualif/reference_array.0.session/cache/ff74f7270bb46b52e196a8b31287f711.json b/src/plugins/wp/tests/wp_hoare/oracle_qualif/reference_array.0.session/cache/ff74f7270bb46b52e196a8b31287f711.json
new file mode 100644
index 0000000000000000000000000000000000000000..cc5c84331b374646c912838208cce4c468c40ee2
--- /dev/null
+++ b/src/plugins/wp/tests/wp_hoare/oracle_qualif/reference_array.0.session/cache/ff74f7270bb46b52e196a8b31287f711.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0253,
+  "steps": 28 }
diff --git a/src/plugins/wp/tests/wp_hoare/oracle_qualif/refguards.0.session/cache/274505b134692ce415abf17e4e2fc130.json b/src/plugins/wp/tests/wp_hoare/oracle_qualif/refguards.0.session/cache/274505b134692ce415abf17e4e2fc130.json
new file mode 100644
index 0000000000000000000000000000000000000000..e25373e903e0af65ba754808a24946d9c1f83d15
--- /dev/null
+++ b/src/plugins/wp/tests/wp_hoare/oracle_qualif/refguards.0.session/cache/274505b134692ce415abf17e4e2fc130.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0169,
+  "steps": 14 }
diff --git a/src/plugins/wp/tests/wp_hoare/oracle_qualif/refguards.0.session/cache/29bd54364c6cbab6b5edf958e89561f6.json b/src/plugins/wp/tests/wp_hoare/oracle_qualif/refguards.0.session/cache/29bd54364c6cbab6b5edf958e89561f6.json
deleted file mode 100644
index b71cf46c25577306988cdea7c77bcf2823613073..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_hoare/oracle_qualif/refguards.0.session/cache/29bd54364c6cbab6b5edf958e89561f6.json
+++ /dev/null
@@ -1 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "unknown" }
diff --git a/src/plugins/wp/tests/wp_hoare/oracle_qualif/refguards.0.session/cache/5692329f91ae1718e94bb2a77e614e41.json b/src/plugins/wp/tests/wp_hoare/oracle_qualif/refguards.0.session/cache/5692329f91ae1718e94bb2a77e614e41.json
new file mode 100644
index 0000000000000000000000000000000000000000..105f4c33ed158cf4b591c4cf73d61806f526460c
--- /dev/null
+++ b/src/plugins/wp/tests/wp_hoare/oracle_qualif/refguards.0.session/cache/5692329f91ae1718e94bb2a77e614e41.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0251,
+  "steps": 30 }
diff --git a/src/plugins/wp/tests/wp_hoare/oracle_qualif/refguards.0.session/cache/639f5f795718cce5837c2a5bc34605e0.json b/src/plugins/wp/tests/wp_hoare/oracle_qualif/refguards.0.session/cache/639f5f795718cce5837c2a5bc34605e0.json
deleted file mode 100644
index 122750093e457754bd1147848f1bc741e0869833..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_hoare/oracle_qualif/refguards.0.session/cache/639f5f795718cce5837c2a5bc34605e0.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0207,
-  "steps": 14 }
diff --git a/src/plugins/wp/tests/wp_hoare/oracle_qualif/refguards.0.session/cache/aa5ae917cd7dcee77997232ec8afbc6a.json b/src/plugins/wp/tests/wp_hoare/oracle_qualif/refguards.0.session/cache/aa5ae917cd7dcee77997232ec8afbc6a.json
new file mode 100644
index 0000000000000000000000000000000000000000..b04b1c72e2c5054ad18e47f6e0da70564bd031fe
--- /dev/null
+++ b/src/plugins/wp/tests/wp_hoare/oracle_qualif/refguards.0.session/cache/aa5ae917cd7dcee77997232ec8afbc6a.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0247,
+  "steps": 26 }
diff --git a/src/plugins/wp/tests/wp_hoare/oracle_qualif/refguards.0.session/cache/aafe992886302728f50359349702deec.json b/src/plugins/wp/tests/wp_hoare/oracle_qualif/refguards.0.session/cache/aafe992886302728f50359349702deec.json
new file mode 100644
index 0000000000000000000000000000000000000000..213923a36bfee9505e19afbd2c4624d7783b054d
--- /dev/null
+++ b/src/plugins/wp/tests/wp_hoare/oracle_qualif/refguards.0.session/cache/aafe992886302728f50359349702deec.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "timeout", "time": 10. }
diff --git a/src/plugins/wp/tests/wp_hoare/oracle_qualif/refguards.0.session/cache/de696c9cffbd1c3ad4e5a874380b531b.json b/src/plugins/wp/tests/wp_hoare/oracle_qualif/refguards.0.session/cache/bcc13078800a961ce754c733023986b9.json
similarity index 100%
rename from src/plugins/wp/tests/wp_hoare/oracle_qualif/refguards.0.session/cache/de696c9cffbd1c3ad4e5a874380b531b.json
rename to src/plugins/wp/tests/wp_hoare/oracle_qualif/refguards.0.session/cache/bcc13078800a961ce754c733023986b9.json
diff --git a/src/plugins/wp/tests/wp_hoare/oracle_qualif/refguards.0.session/cache/d40fa68e8d30051b414d4a5e107c7b87.json b/src/plugins/wp/tests/wp_hoare/oracle_qualif/refguards.0.session/cache/d40fa68e8d30051b414d4a5e107c7b87.json
new file mode 100644
index 0000000000000000000000000000000000000000..213923a36bfee9505e19afbd2c4624d7783b054d
--- /dev/null
+++ b/src/plugins/wp/tests/wp_hoare/oracle_qualif/refguards.0.session/cache/d40fa68e8d30051b414d4a5e107c7b87.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "timeout", "time": 10. }
diff --git a/src/plugins/wp/tests/wp_manual/oracle_qualif/manual.0.session/cache/083f5929cfbac23a7dbd8f6c6331341c.json b/src/plugins/wp/tests/wp_manual/oracle_qualif/manual.0.session/cache/083f5929cfbac23a7dbd8f6c6331341c.json
new file mode 100644
index 0000000000000000000000000000000000000000..f39614059dec27586ffe5075c318b15100f9eecf
--- /dev/null
+++ b/src/plugins/wp/tests/wp_manual/oracle_qualif/manual.0.session/cache/083f5929cfbac23a7dbd8f6c6331341c.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0236,
+  "steps": 26 }
diff --git a/src/plugins/wp/tests/wp_manual/oracle_qualif/manual.0.session/cache/72c811a302990ed2ea4554e33f4e9ee4.json b/src/plugins/wp/tests/wp_manual/oracle_qualif/manual.0.session/cache/72c811a302990ed2ea4554e33f4e9ee4.json
new file mode 100644
index 0000000000000000000000000000000000000000..a42104edf033bbdd556e5b7a94be536566bcb348
--- /dev/null
+++ b/src/plugins/wp/tests/wp_manual/oracle_qualif/manual.0.session/cache/72c811a302990ed2ea4554e33f4e9ee4.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0154,
+  "steps": 14 }
diff --git a/src/plugins/wp/tests/wp_manual/oracle_qualif/manual.0.session/cache/c2c35c39fa596603ea041b1ce6028f54.json b/src/plugins/wp/tests/wp_manual/oracle_qualif/manual.0.session/cache/c2c35c39fa596603ea041b1ce6028f54.json
new file mode 100644
index 0000000000000000000000000000000000000000..f73af18f34451b094e91db5534118900080af90e
--- /dev/null
+++ b/src/plugins/wp/tests/wp_manual/oracle_qualif/manual.0.session/cache/c2c35c39fa596603ea041b1ce6028f54.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.021,
+  "steps": 30 }
diff --git a/src/plugins/wp/tests/wp_manual/oracle_qualif/manual.0.session/cache/d88a99b129ce316ba3299ac7e85f666d.json b/src/plugins/wp/tests/wp_manual/oracle_qualif/manual.0.session/cache/d88a99b129ce316ba3299ac7e85f666d.json
deleted file mode 100644
index 840b90ac547c73f20a4ced830e999c5b369d5327..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_manual/oracle_qualif/manual.0.session/cache/d88a99b129ce316ba3299ac7e85f666d.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0229,
-  "steps": 14 }
diff --git a/src/plugins/wp/tests/wp_manual/oracle_qualif/manual.0.session/cache/e10330015ce603f92cb08b7c4ca49298.json b/src/plugins/wp/tests/wp_manual/oracle_qualif/manual.0.session/cache/e10330015ce603f92cb08b7c4ca49298.json
deleted file mode 100644
index a65ddc8cf504e5197408210dd792fdc3c6387cef..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_manual/oracle_qualif/manual.0.session/cache/e10330015ce603f92cb08b7c4ca49298.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0189,
-  "steps": 14 }
diff --git a/src/plugins/wp/tests/wp_manual/oracle_qualif/manual.1.session/cache/056e3a09a48aba51cec578b4fdb05d86.json b/src/plugins/wp/tests/wp_manual/oracle_qualif/manual.1.session/cache/056e3a09a48aba51cec578b4fdb05d86.json
new file mode 100644
index 0000000000000000000000000000000000000000..43a2ba1c2cd080c083afb15db7c5c4a781a9cb04
--- /dev/null
+++ b/src/plugins/wp/tests/wp_manual/oracle_qualif/manual.1.session/cache/056e3a09a48aba51cec578b4fdb05d86.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0227,
+  "steps": 36 }
diff --git a/src/plugins/wp/tests/wp_manual/oracle_qualif/manual.1.session/cache/159460264b91e9f1bf8360e4523e3e85.json b/src/plugins/wp/tests/wp_manual/oracle_qualif/manual.1.session/cache/159460264b91e9f1bf8360e4523e3e85.json
new file mode 100644
index 0000000000000000000000000000000000000000..6b636bfead8b6ddca49c666b54bc9789079792e3
--- /dev/null
+++ b/src/plugins/wp/tests/wp_manual/oracle_qualif/manual.1.session/cache/159460264b91e9f1bf8360e4523e3e85.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0128,
+  "steps": 20 }
diff --git a/src/plugins/wp/tests/wp_manual/oracle_qualif/manual.1.session/cache/19ce43ef6379eb9ea574ac9b1382a30c.json b/src/plugins/wp/tests/wp_manual/oracle_qualif/manual.1.session/cache/19ce43ef6379eb9ea574ac9b1382a30c.json
deleted file mode 100644
index ba8cd1ff526af8357b864eca5d70e5f5ea4f0692..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_manual/oracle_qualif/manual.1.session/cache/19ce43ef6379eb9ea574ac9b1382a30c.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0199,
-  "steps": 18 }
diff --git a/src/plugins/wp/tests/wp_manual/oracle_qualif/manual.1.session/cache/303e1b6739fda268c9fd7dd42fa93f61.json b/src/plugins/wp/tests/wp_manual/oracle_qualif/manual.1.session/cache/303e1b6739fda268c9fd7dd42fa93f61.json
new file mode 100644
index 0000000000000000000000000000000000000000..3b595318bb30c60040d3726b29520df92da5a8f5
--- /dev/null
+++ b/src/plugins/wp/tests/wp_manual/oracle_qualif/manual.1.session/cache/303e1b6739fda268c9fd7dd42fa93f61.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.017,
+  "steps": 19 }
diff --git a/src/plugins/wp/tests/wp_manual/oracle_qualif/manual.1.session/cache/3a42c3ee27c6ca78c55959165cf1dc4a.json b/src/plugins/wp/tests/wp_manual/oracle_qualif/manual.1.session/cache/3a42c3ee27c6ca78c55959165cf1dc4a.json
new file mode 100644
index 0000000000000000000000000000000000000000..4e695a7929c223c35279dc25c076735e95c43654
--- /dev/null
+++ b/src/plugins/wp/tests/wp_manual/oracle_qualif/manual.1.session/cache/3a42c3ee27c6ca78c55959165cf1dc4a.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0218,
+  "steps": 40 }
diff --git a/src/plugins/wp/tests/wp_manual/oracle_qualif/manual.1.session/cache/4047d8c462b9b522c0eb76ddfdd5492a.json b/src/plugins/wp/tests/wp_manual/oracle_qualif/manual.1.session/cache/4047d8c462b9b522c0eb76ddfdd5492a.json
new file mode 100644
index 0000000000000000000000000000000000000000..81089002cb042ce2fca0696e138e9bcc7b577b4d
--- /dev/null
+++ b/src/plugins/wp/tests/wp_manual/oracle_qualif/manual.1.session/cache/4047d8c462b9b522c0eb76ddfdd5492a.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0245,
+  "steps": 20 }
diff --git a/src/plugins/wp/tests/wp_manual/oracle_qualif/manual.1.session/cache/4dda88d079aac60f658ae14f2e990ace.json b/src/plugins/wp/tests/wp_manual/oracle_qualif/manual.1.session/cache/4dda88d079aac60f658ae14f2e990ace.json
deleted file mode 100644
index 431a3d0c6d4f52892d43273fc2766bb116c7d606..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_manual/oracle_qualif/manual.1.session/cache/4dda88d079aac60f658ae14f2e990ace.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0191,
-  "steps": 18 }
diff --git a/src/plugins/wp/tests/wp_manual/oracle_qualif/manual.1.session/cache/522c058d7703faeb37d62ce550ad47a9.json b/src/plugins/wp/tests/wp_manual/oracle_qualif/manual.1.session/cache/522c058d7703faeb37d62ce550ad47a9.json
deleted file mode 100644
index e03ff751e1ba249cdd653752ee9473eac527a8b4..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_manual/oracle_qualif/manual.1.session/cache/522c058d7703faeb37d62ce550ad47a9.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0191,
-  "steps": 20 }
diff --git a/src/plugins/wp/tests/wp_manual/oracle_qualif/manual.1.session/cache/6a7dd34b4b20385c2c90433a8df23e95.json b/src/plugins/wp/tests/wp_manual/oracle_qualif/manual.1.session/cache/6a7dd34b4b20385c2c90433a8df23e95.json
deleted file mode 100644
index 79610760c82a90fbd2532c2279e3860109ef0b7f..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_manual/oracle_qualif/manual.1.session/cache/6a7dd34b4b20385c2c90433a8df23e95.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0221,
-  "steps": 19 }
diff --git a/src/plugins/wp/tests/wp_manual/oracle_qualif/manual.1.session/cache/7a9f0892e27d90e2f7191b80098554f1.json b/src/plugins/wp/tests/wp_manual/oracle_qualif/manual.1.session/cache/7a9f0892e27d90e2f7191b80098554f1.json
new file mode 100644
index 0000000000000000000000000000000000000000..bc2acf7c8b8f6c36634baf96a34f9393f29fe6f9
--- /dev/null
+++ b/src/plugins/wp/tests/wp_manual/oracle_qualif/manual.1.session/cache/7a9f0892e27d90e2f7191b80098554f1.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0216,
+  "steps": 22 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/repeat.0.session/cache/4d6796a0f15446a1d9041c50c62ce0da.json b/src/plugins/wp/tests/wp_manual/oracle_qualif/manual.1.session/cache/7c940b16a1f46fcec4756dc45f9430db.json
similarity index 100%
rename from src/plugins/wp/tests/wp_plugin/oracle_qualif/repeat.0.session/cache/4d6796a0f15446a1d9041c50c62ce0da.json
rename to src/plugins/wp/tests/wp_manual/oracle_qualif/manual.1.session/cache/7c940b16a1f46fcec4756dc45f9430db.json
diff --git a/src/plugins/wp/tests/wp_manual/oracle_qualif/manual.1.session/cache/8c2b3b364f305316c415096fdf6c7913.json b/src/plugins/wp/tests/wp_manual/oracle_qualif/manual.1.session/cache/8c2b3b364f305316c415096fdf6c7913.json
new file mode 100644
index 0000000000000000000000000000000000000000..b57eab3cadcf6658939d60f85eabd29beb0881b9
--- /dev/null
+++ b/src/plugins/wp/tests/wp_manual/oracle_qualif/manual.1.session/cache/8c2b3b364f305316c415096fdf6c7913.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0225,
+  "steps": 22 }
diff --git a/src/plugins/wp/tests/wp_manual/oracle_qualif/manual.1.session/cache/a84bbfbec4416c44461feaf1d7cb7e08.json b/src/plugins/wp/tests/wp_manual/oracle_qualif/manual.1.session/cache/a84bbfbec4416c44461feaf1d7cb7e08.json
deleted file mode 100644
index 476574d5b4bd5e9edff2884414067d0874dc2af7..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_manual/oracle_qualif/manual.1.session/cache/a84bbfbec4416c44461feaf1d7cb7e08.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.017,
-  "steps": 19 }
diff --git a/src/plugins/wp/tests/wp_manual/oracle_qualif/manual.1.session/cache/ad13afeb84ede6a43e599cfc8ba05958.json b/src/plugins/wp/tests/wp_manual/oracle_qualif/manual.1.session/cache/ad13afeb84ede6a43e599cfc8ba05958.json
new file mode 100644
index 0000000000000000000000000000000000000000..d396a316bae764e6b8ec1ba98bb7b96721225ac5
--- /dev/null
+++ b/src/plugins/wp/tests/wp_manual/oracle_qualif/manual.1.session/cache/ad13afeb84ede6a43e599cfc8ba05958.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0156,
+  "steps": 20 }
diff --git a/src/plugins/wp/tests/wp_manual/oracle_qualif/manual.1.session/cache/b74fccb501420f14efe3ae6ed70c3eb4.json b/src/plugins/wp/tests/wp_manual/oracle_qualif/manual.1.session/cache/b74fccb501420f14efe3ae6ed70c3eb4.json
deleted file mode 100644
index 75b33ba1ab0ab6764c3412419c69897ebe7ec071..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_manual/oracle_qualif/manual.1.session/cache/b74fccb501420f14efe3ae6ed70c3eb4.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.016,
-  "steps": 20 }
diff --git a/src/plugins/wp/tests/wp_manual/oracle_qualif/manual.2.session/cache/056e3a09a48aba51cec578b4fdb05d86.json b/src/plugins/wp/tests/wp_manual/oracle_qualif/manual.2.session/cache/056e3a09a48aba51cec578b4fdb05d86.json
new file mode 100644
index 0000000000000000000000000000000000000000..a1cf93e40bc1d19a0bf184d71dc97ac830e191a9
--- /dev/null
+++ b/src/plugins/wp/tests/wp_manual/oracle_qualif/manual.2.session/cache/056e3a09a48aba51cec578b4fdb05d86.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.016,
+  "steps": 36 }
diff --git a/src/plugins/wp/tests/wp_manual/oracle_qualif/manual.2.session/cache/159460264b91e9f1bf8360e4523e3e85.json b/src/plugins/wp/tests/wp_manual/oracle_qualif/manual.2.session/cache/159460264b91e9f1bf8360e4523e3e85.json
new file mode 100644
index 0000000000000000000000000000000000000000..b0b8a39d70ffe3896882f7d31a6dea8310920f92
--- /dev/null
+++ b/src/plugins/wp/tests/wp_manual/oracle_qualif/manual.2.session/cache/159460264b91e9f1bf8360e4523e3e85.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0145,
+  "steps": 20 }
diff --git a/src/plugins/wp/tests/wp_manual/oracle_qualif/manual.2.session/cache/19ce43ef6379eb9ea574ac9b1382a30c.json b/src/plugins/wp/tests/wp_manual/oracle_qualif/manual.2.session/cache/19ce43ef6379eb9ea574ac9b1382a30c.json
deleted file mode 100644
index a8fb3b9374986112494b1dd438191b4555fa2ed7..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_manual/oracle_qualif/manual.2.session/cache/19ce43ef6379eb9ea574ac9b1382a30c.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0137,
-  "steps": 18 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.0.session/cache/ff366b36ab3f580689584e521b24fcdd.json b/src/plugins/wp/tests/wp_manual/oracle_qualif/manual.2.session/cache/303e1b6739fda268c9fd7dd42fa93f61.json
similarity index 100%
rename from src/plugins/wp/tests/wp_plugin/oracle_qualif/math.0.session/cache/ff366b36ab3f580689584e521b24fcdd.json
rename to src/plugins/wp/tests/wp_manual/oracle_qualif/manual.2.session/cache/303e1b6739fda268c9fd7dd42fa93f61.json
diff --git a/src/plugins/wp/tests/wp_manual/oracle_qualif/manual.2.session/cache/3a42c3ee27c6ca78c55959165cf1dc4a.json b/src/plugins/wp/tests/wp_manual/oracle_qualif/manual.2.session/cache/3a42c3ee27c6ca78c55959165cf1dc4a.json
new file mode 100644
index 0000000000000000000000000000000000000000..0fad0fe6c42759f27c9e525f4ab574c050374029
--- /dev/null
+++ b/src/plugins/wp/tests/wp_manual/oracle_qualif/manual.2.session/cache/3a42c3ee27c6ca78c55959165cf1dc4a.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0211,
+  "steps": 40 }
diff --git a/src/plugins/wp/tests/wp_manual/oracle_qualif/manual.2.session/cache/4047d8c462b9b522c0eb76ddfdd5492a.json b/src/plugins/wp/tests/wp_manual/oracle_qualif/manual.2.session/cache/4047d8c462b9b522c0eb76ddfdd5492a.json
new file mode 100644
index 0000000000000000000000000000000000000000..1f635d2570f1580db89771572a803359036cf478
--- /dev/null
+++ b/src/plugins/wp/tests/wp_manual/oracle_qualif/manual.2.session/cache/4047d8c462b9b522c0eb76ddfdd5492a.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0186,
+  "steps": 20 }
diff --git a/src/plugins/wp/tests/wp_manual/oracle_qualif/manual.2.session/cache/4dda88d079aac60f658ae14f2e990ace.json b/src/plugins/wp/tests/wp_manual/oracle_qualif/manual.2.session/cache/4dda88d079aac60f658ae14f2e990ace.json
deleted file mode 100644
index daea8585eb24e6fb2e930a352dfc01156d881609..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_manual/oracle_qualif/manual.2.session/cache/4dda88d079aac60f658ae14f2e990ace.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0184,
-  "steps": 18 }
diff --git a/src/plugins/wp/tests/wp_manual/oracle_qualif/manual.2.session/cache/522c058d7703faeb37d62ce550ad47a9.json b/src/plugins/wp/tests/wp_manual/oracle_qualif/manual.2.session/cache/522c058d7703faeb37d62ce550ad47a9.json
deleted file mode 100644
index a6c5cd0bc3ce4e02e2ce338795112145cf16e537..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_manual/oracle_qualif/manual.2.session/cache/522c058d7703faeb37d62ce550ad47a9.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0174,
-  "steps": 20 }
diff --git a/src/plugins/wp/tests/wp_manual/oracle_qualif/manual.2.session/cache/6a7dd34b4b20385c2c90433a8df23e95.json b/src/plugins/wp/tests/wp_manual/oracle_qualif/manual.2.session/cache/6a7dd34b4b20385c2c90433a8df23e95.json
deleted file mode 100644
index 54015d83f672c42cce6dce4f68e9ea33475cf039..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_manual/oracle_qualif/manual.2.session/cache/6a7dd34b4b20385c2c90433a8df23e95.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0187,
-  "steps": 19 }
diff --git a/src/plugins/wp/tests/wp_manual/oracle_qualif/manual.2.session/cache/7a9f0892e27d90e2f7191b80098554f1.json b/src/plugins/wp/tests/wp_manual/oracle_qualif/manual.2.session/cache/7a9f0892e27d90e2f7191b80098554f1.json
new file mode 100644
index 0000000000000000000000000000000000000000..51410f7eb75fb6b41cc4771cc0c49dd4cea474d0
--- /dev/null
+++ b/src/plugins/wp/tests/wp_manual/oracle_qualif/manual.2.session/cache/7a9f0892e27d90e2f7191b80098554f1.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0188,
+  "steps": 22 }
diff --git a/src/plugins/wp/tests/wp_manual/oracle_qualif/manual.2.session/cache/7c940b16a1f46fcec4756dc45f9430db.json b/src/plugins/wp/tests/wp_manual/oracle_qualif/manual.2.session/cache/7c940b16a1f46fcec4756dc45f9430db.json
new file mode 100644
index 0000000000000000000000000000000000000000..ac8668a5b67fdd105e6edd7e8dccfaa1d5011573
--- /dev/null
+++ b/src/plugins/wp/tests/wp_manual/oracle_qualif/manual.2.session/cache/7c940b16a1f46fcec4756dc45f9430db.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0129,
+  "steps": 18 }
diff --git a/src/plugins/wp/tests/wp_manual/oracle_qualif/manual.2.session/cache/8c2b3b364f305316c415096fdf6c7913.json b/src/plugins/wp/tests/wp_manual/oracle_qualif/manual.2.session/cache/8c2b3b364f305316c415096fdf6c7913.json
new file mode 100644
index 0000000000000000000000000000000000000000..b81e24a3b7246817ec76f7b076505bfd2cc2249f
--- /dev/null
+++ b/src/plugins/wp/tests/wp_manual/oracle_qualif/manual.2.session/cache/8c2b3b364f305316c415096fdf6c7913.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0207,
+  "steps": 22 }
diff --git a/src/plugins/wp/tests/wp_manual/oracle_qualif/manual.2.session/cache/a84bbfbec4416c44461feaf1d7cb7e08.json b/src/plugins/wp/tests/wp_manual/oracle_qualif/manual.2.session/cache/a84bbfbec4416c44461feaf1d7cb7e08.json
deleted file mode 100644
index ed38428b9b7f89f91c9c0f7a47a933f6c1d5fc68..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_manual/oracle_qualif/manual.2.session/cache/a84bbfbec4416c44461feaf1d7cb7e08.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0139,
-  "steps": 19 }
diff --git a/src/plugins/wp/tests/wp_manual/oracle_qualif/manual.2.session/cache/ad13afeb84ede6a43e599cfc8ba05958.json b/src/plugins/wp/tests/wp_manual/oracle_qualif/manual.2.session/cache/ad13afeb84ede6a43e599cfc8ba05958.json
new file mode 100644
index 0000000000000000000000000000000000000000..d3398aacd7ddf39419fc8f04417f959e50a24ce0
--- /dev/null
+++ b/src/plugins/wp/tests/wp_manual/oracle_qualif/manual.2.session/cache/ad13afeb84ede6a43e599cfc8ba05958.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0222,
+  "steps": 20 }
diff --git a/src/plugins/wp/tests/wp_manual/oracle_qualif/manual.2.session/cache/b74fccb501420f14efe3ae6ed70c3eb4.json b/src/plugins/wp/tests/wp_manual/oracle_qualif/manual.2.session/cache/b74fccb501420f14efe3ae6ed70c3eb4.json
deleted file mode 100644
index c2b7d917b2c92a3d6df22328d2e8594dfb3dbe2a..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_manual/oracle_qualif/manual.2.session/cache/b74fccb501420f14efe3ae6ed70c3eb4.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0142,
-  "steps": 20 }
diff --git a/src/plugins/wp/tests/wp_plugin/nth.i b/src/plugins/wp/tests/wp_plugin/nth.i
index 9c53c9927da577d50605072427990d3238fbbdb0..3e5a1d4e75d247e894c07d6e09395a0d3c7bdf92 100644
--- a/src/plugins/wp/tests/wp_plugin/nth.i
+++ b/src/plugins/wp/tests/wp_plugin/nth.i
@@ -1,6 +1,5 @@
 /* run.config_qualif
-   OPT: -wp-prover alt-ergo -wp-prop=-lack
-   OPT: -wp-prover why3:alt-ergo
+   OPT:
 */
 
 /*@
diff --git a/src/plugins/wp/tests/wp_plugin/oracle/float_driver.res.oracle b/src/plugins/wp/tests/wp_plugin/oracle/float_driver.res.oracle
index a009941107964a0ccc1ad2a87153709a0fe5fba2..f193a1188d9c4316d1ed482ea3b61d2409b14336 100644
--- a/src/plugins/wp/tests/wp_plugin/oracle/float_driver.res.oracle
+++ b/src/plugins/wp/tests/wp_plugin/oracle/float_driver.res.oracle
@@ -31,8 +31,7 @@
     (* use frama_c_wp.cfloat.Cfloat *)
     
     goal wp_goal :
-      forall f:t.
-       eq_f64 (add_f64 f (0x1.0000000000000p0:t)) (round_double RTP (of_f64 f))
+      forall f:t. eq_f64 (add_f64 f (0x1.0p0:t)) (round_double RTP (of_f64 f))
   end
 [wp:print-generated] 
   theory WP1
@@ -61,8 +60,7 @@
     (* use frama_c_wp.cfloat.Cfloat *)
     
     goal wp_goal :
-      forall f:t.
-       eq_f64 (add_f64 f (0x1.0000000000000p0:t)) (round_double RTZ (of_f64 f))
+      forall f:t. eq_f64 (add_f64 f (0x1.0p0:t)) (round_double RTZ (of_f64 f))
   end
 [wp:print-generated] 
   theory WP2
@@ -91,8 +89,7 @@
     (* use frama_c_wp.cfloat.Cfloat *)
     
     goal wp_goal :
-      forall f:t.
-       eq_f64 (add_f64 f (0x1.0000000000000p0:t)) (round_double RNA (of_f64 f))
+      forall f:t. eq_f64 (add_f64 f (0x1.0p0:t)) (round_double RNA (of_f64 f))
   end
 [wp:print-generated] 
   theory WP3
@@ -121,8 +118,7 @@
     (* use frama_c_wp.cfloat.Cfloat *)
     
     goal wp_goal :
-      forall f:t.
-       eq_f64 (add_f64 f (0x1.0000000000000p0:t)) (round_double RNE (of_f64 f))
+      forall f:t. eq_f64 (add_f64 f (0x1.0p0:t)) (round_double RNE (of_f64 f))
   end
 [wp:print-generated] 
   theory WP4
@@ -150,7 +146,7 @@
     
     (* use frama_c_wp.cfloat.Cfloat *)
     
-    goal wp_goal : forall f:t. is_NaN_f64 (add_f64 f (0x1.0000000000000p0:t))
+    goal wp_goal : forall f:t. is_NaN_f64 (add_f64 f (0x1.0p0:t))
   end
 [wp:print-generated] 
   theory WP5
@@ -178,8 +174,7 @@
     
     (* use frama_c_wp.cfloat.Cfloat *)
     
-    goal wp_goal :
-      forall f:t. is_infinite_f64 (add_f64 f (0x1.0000000000000p0:t))
+    goal wp_goal : forall f:t. is_infinite_f64 (add_f64 f (0x1.0p0:t))
   end
 [wp:print-generated] 
   theory WP6
@@ -207,8 +202,7 @@
     
     (* use frama_c_wp.cfloat.Cfloat *)
     
-    goal wp_goal :
-      forall f:t. is_finite_f64 (add_f64 f (0x1.0000000000000p0:t))
+    goal wp_goal : forall f:t. is_finite_f64 (add_f64 f (0x1.0p0:t))
   end
 [wp:print-generated] 
   theory WP7
@@ -237,8 +231,7 @@
     (* use frama_c_wp.cfloat.Cfloat *)
     
     goal wp_goal :
-      forall f:t.
-       eq_f64 (add_f64 f (0x1.0000000000000p0:t)) (round_double RTN (of_f64 f))
+      forall f:t. eq_f64 (add_f64 f (0x1.0p0:t)) (round_double RTN (of_f64 f))
   end
 [wp:print-generated] 
   theory WP8
@@ -268,8 +261,7 @@
     
     goal wp_goal :
       forall f:t1.
-       eq_f32 (add_f32 f (0x1.0000000000000p0:t1))
-       (round_float RNA1 (of_f32 f))
+       eq_f32 (add_f32 f (0x1.0p0:t1)) (round_float RNA1 (of_f32 f))
   end
 [wp:print-generated] 
   theory WP9
@@ -299,8 +291,7 @@
     
     goal wp_goal :
       forall f:t1.
-       eq_f32 (add_f32 f (0x1.0000000000000p0:t1))
-       (round_float RNE1 (of_f32 f))
+       eq_f32 (add_f32 f (0x1.0p0:t1)) (round_float RNE1 (of_f32 f))
   end
 [wp:print-generated] 
   theory WP10
@@ -328,8 +319,7 @@
     
     (* use frama_c_wp.cfloat.Cfloat *)
     
-    goal wp_goal :
-      forall f:t. is_negative_infinite_f64 (add_f64 f (0x1.0000000000000p0:t))
+    goal wp_goal : forall f:t. is_negative_infinite_f64 (add_f64 f (0x1.0p0:t))
   end
 [wp:print-generated] 
   theory WP11
@@ -357,8 +347,7 @@
     
     (* use frama_c_wp.cfloat.Cfloat *)
     
-    goal wp_goal :
-      forall f:t. is_positive_infinite_f64 (add_f64 f (0x1.0000000000000p0:t))
+    goal wp_goal : forall f:t. is_positive_infinite_f64 (add_f64 f (0x1.0p0:t))
   end
 [wp:print-generated] 
   theory WP12
@@ -386,8 +375,7 @@
     
     (* use frama_c_wp.cfloat.Cfloat1 *)
     
-    goal wp_goal :
-      forall f:t1. is_finite_f32 (add_f32 f (0x1.0000000000000p0:t1))
+    goal wp_goal : forall f:t1. is_finite_f32 (add_f32 f (0x1.0p0:t1))
   end
 [wp:print-generated] 
   theory WP13
@@ -417,8 +405,7 @@
     
     goal wp_goal :
       forall f:t1.
-       eq_f32 (add_f32 f (0x1.0000000000000p0:t1))
-       (round_float RTN1 (of_f32 f))
+       eq_f32 (add_f32 f (0x1.0p0:t1)) (round_float RTN1 (of_f32 f))
   end
 [wp:print-generated] 
   theory WP14
@@ -448,8 +435,7 @@
     
     goal wp_goal :
       forall f:t1.
-       eq_f32 (add_f32 f (0x1.0000000000000p0:t1))
-       (round_float RTP1 (of_f32 f))
+       eq_f32 (add_f32 f (0x1.0p0:t1)) (round_float RTP1 (of_f32 f))
   end
 [wp:print-generated] 
   theory WP15
@@ -479,8 +465,7 @@
     
     goal wp_goal :
       forall f:t1.
-       eq_f32 (add_f32 f (0x1.0000000000000p0:t1))
-       (round_float RTZ1 (of_f32 f))
+       eq_f32 (add_f32 f (0x1.0p0:t1)) (round_float RTZ1 (of_f32 f))
   end
 [wp:print-generated] 
   theory WP16
@@ -509,8 +494,7 @@
     (* use frama_c_wp.cfloat.Cfloat1 *)
     
     goal wp_goal :
-      forall f:t1.
-       is_negative_infinite_f32 (add_f32 f (0x1.0000000000000p0:t1))
+      forall f:t1. is_negative_infinite_f32 (add_f32 f (0x1.0p0:t1))
   end
 [wp:print-generated] 
   theory WP17
@@ -539,8 +523,7 @@
     (* use frama_c_wp.cfloat.Cfloat1 *)
     
     goal wp_goal :
-      forall f:t1.
-       is_positive_infinite_f32 (add_f32 f (0x1.0000000000000p0:t1))
+      forall f:t1. is_positive_infinite_f32 (add_f32 f (0x1.0p0:t1))
   end
 [wp:print-generated] 
   theory WP18
@@ -568,7 +551,7 @@
     
     (* use frama_c_wp.cfloat.Cfloat1 *)
     
-    goal wp_goal : forall f:t1. is_NaN_f32 (add_f32 f (0x1.0000000000000p0:t1))
+    goal wp_goal : forall f:t1. is_NaN_f32 (add_f32 f (0x1.0p0:t1))
   end
 [wp:print-generated] 
   theory WP19
@@ -596,8 +579,7 @@
     
     (* use frama_c_wp.cfloat.Cfloat1 *)
     
-    goal wp_goal :
-      forall f:t1. is_infinite_f32 (add_f32 f (0x1.0000000000000p0:t1))
+    goal wp_goal : forall f:t1. is_infinite_f32 (add_f32 f (0x1.0p0:t1))
   end
 [wp] 20 goals generated
 ------------------------------------------------------------
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/abs.0.session/cache/197ec27172491d33862a78fd32fadc0f.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/abs.0.session/cache/197ec27172491d33862a78fd32fadc0f.json
deleted file mode 100644
index 47b41cb0efc00ac0ce13af8d2d2d49a1639c162f..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_plugin/oracle_qualif/abs.0.session/cache/197ec27172491d33862a78fd32fadc0f.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0171,
-  "steps": 16 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/abs.0.session/cache/8156aa878dfbe390db960db76dc7857e.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/abs.0.session/cache/8156aa878dfbe390db960db76dc7857e.json
new file mode 100644
index 0000000000000000000000000000000000000000..5a8ea347aa4ffe9098294ec81942688f852a5171
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/abs.0.session/cache/8156aa878dfbe390db960db76dc7857e.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0106,
+  "steps": 16 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/abs.0.session/cache/9c0358b49afdedfe3715de4aa2729920.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/abs.0.session/cache/9c0358b49afdedfe3715de4aa2729920.json
new file mode 100644
index 0000000000000000000000000000000000000000..dd731e822dcab4f7c0a8baccb83766ed03c6e863
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/abs.0.session/cache/9c0358b49afdedfe3715de4aa2729920.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0172,
+  "steps": 52 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/abs.0.session/cache/9e3a19e639bfa8dbb5a3be155b04af6e.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/abs.0.session/cache/9e3a19e639bfa8dbb5a3be155b04af6e.json
new file mode 100644
index 0000000000000000000000000000000000000000..a20d174a11219638cc98c510e7e41a79374a1820
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/abs.0.session/cache/9e3a19e639bfa8dbb5a3be155b04af6e.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.018,
+  "steps": 51 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/abs.0.session/cache/c640c44d639a761221aa99097d16d6a6.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/abs.0.session/cache/c640c44d639a761221aa99097d16d6a6.json
deleted file mode 100644
index 79b3a9f18ee2606a7bb328356a67caf07a489466..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_plugin/oracle_qualif/abs.0.session/cache/c640c44d639a761221aa99097d16d6a6.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0176,
-  "steps": 16 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/asm.0.session/cache/2d5dfdcf4b065473a164a2225e90e406.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/asm.0.session/cache/2d5dfdcf4b065473a164a2225e90e406.json
new file mode 100644
index 0000000000000000000000000000000000000000..213923a36bfee9505e19afbd2c4624d7783b054d
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/asm.0.session/cache/2d5dfdcf4b065473a164a2225e90e406.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "timeout", "time": 10. }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/asm.0.session/cache/2d7c06745f3753a4a8a87aab2a863efc.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/asm.0.session/cache/2d7c06745f3753a4a8a87aab2a863efc.json
deleted file mode 100644
index b71cf46c25577306988cdea7c77bcf2823613073..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_plugin/oracle_qualif/asm.0.session/cache/2d7c06745f3753a4a8a87aab2a863efc.json
+++ /dev/null
@@ -1 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "unknown" }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/overarray.0.session/cache/dd2fb7e221943bacafa314c64c500c4a.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/asm.0.session/cache/60623d8db6a95f8c64e0c61fd5c9a041.json
similarity index 100%
rename from src/plugins/wp/tests/wp_plugin/oracle_qualif/overarray.0.session/cache/dd2fb7e221943bacafa314c64c500c4a.json
rename to src/plugins/wp/tests/wp_plugin/oracle_qualif/asm.0.session/cache/60623d8db6a95f8c64e0c61fd5c9a041.json
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/asm.0.session/cache/2e52caad3f8b8552be7c703a245947cf.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/asm.0.session/cache/6b6710762d0fed81b96f8edd837b7de5.json
similarity index 100%
rename from src/plugins/wp/tests/wp_plugin/oracle_qualif/asm.0.session/cache/2e52caad3f8b8552be7c703a245947cf.json
rename to src/plugins/wp/tests/wp_plugin/oracle_qualif/asm.0.session/cache/6b6710762d0fed81b96f8edd837b7de5.json
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/asm.0.session/cache/9ffeff1b1fd70de5988221b29b130cda.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/asm.0.session/cache/9ffeff1b1fd70de5988221b29b130cda.json
deleted file mode 100644
index 16d19ceb388989d8142fd2c2a7248345ad165cd2..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_plugin/oracle_qualif/asm.0.session/cache/9ffeff1b1fd70de5988221b29b130cda.json
+++ /dev/null
@@ -1 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "timeout", "time": 10. }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/asm.0.session/cache/b52b26036e712bff725c64cd52f4fed7.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/asm.0.session/cache/b52b26036e712bff725c64cd52f4fed7.json
new file mode 100644
index 0000000000000000000000000000000000000000..213923a36bfee9505e19afbd2c4624d7783b054d
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/asm.0.session/cache/b52b26036e712bff725c64cd52f4fed7.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "timeout", "time": 10. }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/asm.0.session/cache/bdddd6dfb1f16474d54fa2abdd9983d2.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/asm.0.session/cache/bdddd6dfb1f16474d54fa2abdd9983d2.json
new file mode 100644
index 0000000000000000000000000000000000000000..213923a36bfee9505e19afbd2c4624d7783b054d
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/asm.0.session/cache/bdddd6dfb1f16474d54fa2abdd9983d2.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "timeout", "time": 10. }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/asm.0.session/cache/e7028bb67ac121ae66e5697c5027e96d.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/asm.0.session/cache/e7028bb67ac121ae66e5697c5027e96d.json
new file mode 100644
index 0000000000000000000000000000000000000000..213923a36bfee9505e19afbd2c4624d7783b054d
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/asm.0.session/cache/e7028bb67ac121ae66e5697c5027e96d.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "timeout", "time": 10. }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/overarray.0.session/cache/f39c56973d397ada08b837ea553edfd1.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/bit_test.0.session/cache/4054468f22a4f35da6f805534e75d6a0.json
similarity index 100%
rename from src/plugins/wp/tests/wp_plugin/oracle_qualif/overarray.0.session/cache/f39c56973d397ada08b837ea553edfd1.json
rename to src/plugins/wp/tests/wp_plugin/oracle_qualif/bit_test.0.session/cache/4054468f22a4f35da6f805534e75d6a0.json
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/removed.0.session/cache/987cbeed71a02b703af415d244c14858.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/bit_test.0.session/cache/b748d9fd75b8e262acf5e08dcfa42548.json
similarity index 100%
rename from src/plugins/wp/tests/wp_plugin/oracle_qualif/removed.0.session/cache/987cbeed71a02b703af415d244c14858.json
rename to src/plugins/wp/tests/wp_plugin/oracle_qualif/bit_test.0.session/cache/b748d9fd75b8e262acf5e08dcfa42548.json
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/bool.0.session/cache/02903e5a307387f6a0ecb4b56a2e4326.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/bool.0.session/cache/02903e5a307387f6a0ecb4b56a2e4326.json
deleted file mode 100644
index 7adf2821882317ec41af8ed175d3d4a0d9411ad2..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_plugin/oracle_qualif/bool.0.session/cache/02903e5a307387f6a0ecb4b56a2e4326.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0404,
-  "steps": 26 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/bool.0.session/cache/1b4f5ae19a10dc19f8c1a137d967b179.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/bool.0.session/cache/1b4f5ae19a10dc19f8c1a137d967b179.json
new file mode 100644
index 0000000000000000000000000000000000000000..be7eeb875824de15ea3588594a644acae81422e5
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/bool.0.session/cache/1b4f5ae19a10dc19f8c1a137d967b179.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0203,
+  "steps": 32 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/bool.0.session/cache/1ecbe0b41a07f6fd2241aff3258cd377.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/bool.0.session/cache/1ecbe0b41a07f6fd2241aff3258cd377.json
deleted file mode 100644
index dd07c3cd82e4cacb1dcc543efa31e26a916ebc2d..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_plugin/oracle_qualif/bool.0.session/cache/1ecbe0b41a07f6fd2241aff3258cd377.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0157,
-  "steps": 13 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/bool.0.session/cache/2068442a3bbccadd020dbc4d1c1a9bc8.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/bool.0.session/cache/2068442a3bbccadd020dbc4d1c1a9bc8.json
new file mode 100644
index 0000000000000000000000000000000000000000..a5e54b9b92ee662dcbf427d549f26eb1f9e59118
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/bool.0.session/cache/2068442a3bbccadd020dbc4d1c1a9bc8.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0478,
+  "steps": 76 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/bool.0.session/cache/22c1313f9df2b9bda80d2bb8c4d175fc.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/bool.0.session/cache/22c1313f9df2b9bda80d2bb8c4d175fc.json
deleted file mode 100644
index 3de8a23def55c251c37e96fca986abc9ef556137..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_plugin/oracle_qualif/bool.0.session/cache/22c1313f9df2b9bda80d2bb8c4d175fc.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0145,
-  "steps": 12 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/bool.0.session/cache/32c16e706e49bbcf1a9c0cbfda270d12.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/bool.0.session/cache/32c16e706e49bbcf1a9c0cbfda270d12.json
new file mode 100644
index 0000000000000000000000000000000000000000..e40fdb97117ff59d33a494d4e4bd2c2def1c394f
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/bool.0.session/cache/32c16e706e49bbcf1a9c0cbfda270d12.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0184,
+  "steps": 17 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/bool.0.session/cache/43b81cda250e3daf383c961c938a1579.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/bool.0.session/cache/43b81cda250e3daf383c961c938a1579.json
new file mode 100644
index 0000000000000000000000000000000000000000..d062f4a282625494e2df5e235ab1a208ef2b5c01
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/bool.0.session/cache/43b81cda250e3daf383c961c938a1579.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0095,
+  "steps": 13 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/bool.0.session/cache/4fc19b7c827e48214e31ff4f16d7a060.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/bool.0.session/cache/4fc19b7c827e48214e31ff4f16d7a060.json
deleted file mode 100644
index e412969caa36b7e07b915459a34b6de64d32e2cf..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_plugin/oracle_qualif/bool.0.session/cache/4fc19b7c827e48214e31ff4f16d7a060.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0146,
-  "steps": 10 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/bool.0.session/cache/5f3e0c8fe5e398edc4a2423aa40b91c9.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/bool.0.session/cache/5f3e0c8fe5e398edc4a2423aa40b91c9.json
new file mode 100644
index 0000000000000000000000000000000000000000..7bbcd3b5a6becd0969ba7cd73e2da4cc0d3e62af
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/bool.0.session/cache/5f3e0c8fe5e398edc4a2423aa40b91c9.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0488,
+  "steps": 74 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/bool.0.session/cache/61deae8933229e1a54de6b323ebb62b7.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/bool.0.session/cache/61deae8933229e1a54de6b323ebb62b7.json
new file mode 100644
index 0000000000000000000000000000000000000000..5b8f05d097950f20e46322ad210533d192594a76
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/bool.0.session/cache/61deae8933229e1a54de6b323ebb62b7.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.014,
+  "steps": 16 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/bool.0.session/cache/634f6de4f648008651994cef0f08ea64.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/bool.0.session/cache/634f6de4f648008651994cef0f08ea64.json
new file mode 100644
index 0000000000000000000000000000000000000000..356685da0d2028b2a3f882f5289aa9f111a9a57c
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/bool.0.session/cache/634f6de4f648008651994cef0f08ea64.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0102,
+  "steps": 18 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/bool.0.session/cache/67159bb8f22100d1b9cfefd89bbe3db2.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/bool.0.session/cache/67159bb8f22100d1b9cfefd89bbe3db2.json
new file mode 100644
index 0000000000000000000000000000000000000000..d5d773821b96bf70b9e09cfc62dbea51bf1602d8
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/bool.0.session/cache/67159bb8f22100d1b9cfefd89bbe3db2.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0173,
+  "steps": 45 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/bool.0.session/cache/683c8d1e72646653a31537eac9d5d826.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/bool.0.session/cache/683c8d1e72646653a31537eac9d5d826.json
deleted file mode 100644
index ac9c4efa06044c8e5b23944b3daf0a395bba5f5b..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_plugin/oracle_qualif/bool.0.session/cache/683c8d1e72646653a31537eac9d5d826.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0178,
-  "steps": 18 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/bool.0.session/cache/6aa0bb94857357173aaa0df782d4128a.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/bool.0.session/cache/6aa0bb94857357173aaa0df782d4128a.json
new file mode 100644
index 0000000000000000000000000000000000000000..aa95243d6fed5cce896438ef1404e2ccb81457bd
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/bool.0.session/cache/6aa0bb94857357173aaa0df782d4128a.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0093,
+  "steps": 12 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/bool.0.session/cache/6ac798adb048030b8778fd51b351310b.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/bool.0.session/cache/6ac798adb048030b8778fd51b351310b.json
new file mode 100644
index 0000000000000000000000000000000000000000..030c3e6b71be9a7139c05d25f9e11d4ed90d8f94
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/bool.0.session/cache/6ac798adb048030b8778fd51b351310b.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0157,
+  "steps": 19 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/bool.0.session/cache/73f0d7cc310e1754deced5435512dfca.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/bool.0.session/cache/73f0d7cc310e1754deced5435512dfca.json
new file mode 100644
index 0000000000000000000000000000000000000000..a79dacdc8033a4e4d1c382f506ba8769891aeafd
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/bool.0.session/cache/73f0d7cc310e1754deced5435512dfca.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.015,
+  "steps": 18 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/bool.0.session/cache/7aa1ae97b0ddd96dc9a92948a21d089d.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/bool.0.session/cache/7aa1ae97b0ddd96dc9a92948a21d089d.json
deleted file mode 100644
index 477f5ab7d10672d23580697ada736a6ff71a0615..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_plugin/oracle_qualif/bool.0.session/cache/7aa1ae97b0ddd96dc9a92948a21d089d.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0366,
-  "steps": 26 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/bool.0.session/cache/83b7d4a6b9854e8ff2acc259cf4a3d83.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/bool.0.session/cache/83b7d4a6b9854e8ff2acc259cf4a3d83.json
deleted file mode 100644
index 081c81b2c5ff6edd4968ccced741cbdc48cd1832..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_plugin/oracle_qualif/bool.0.session/cache/83b7d4a6b9854e8ff2acc259cf4a3d83.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.013,
-  "steps": 10 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/bool.0.session/cache/880aa63faac9d64f07015511184aed0f.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/bool.0.session/cache/880aa63faac9d64f07015511184aed0f.json
new file mode 100644
index 0000000000000000000000000000000000000000..53fed07e54e8542a3c0f06915ad29e11633161f8
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/bool.0.session/cache/880aa63faac9d64f07015511184aed0f.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0201,
+  "steps": 30 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/bool.0.session/cache/9292d5d9ce8975e33b37bce22ad68982.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/bool.0.session/cache/9292d5d9ce8975e33b37bce22ad68982.json
new file mode 100644
index 0000000000000000000000000000000000000000..518f576ad3e9774605514b427db4312abddebce5
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/bool.0.session/cache/9292d5d9ce8975e33b37bce22ad68982.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0259,
+  "steps": 26 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/bool.0.session/cache/c5a349330dac6333fb64936665938730.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/bool.0.session/cache/c5a349330dac6333fb64936665938730.json
new file mode 100644
index 0000000000000000000000000000000000000000..4f527930fea14e30a7c24af8fd9f75eb577a9a60
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/bool.0.session/cache/c5a349330dac6333fb64936665938730.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0217,
+  "steps": 45 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/bool.0.session/cache/e31c3a4c2d78b4b54ec399fb296c6f44.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/bool.0.session/cache/e31c3a4c2d78b4b54ec399fb296c6f44.json
new file mode 100644
index 0000000000000000000000000000000000000000..13d714b42666a4c0abf9b08268b311dc8d71f304
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/bool.0.session/cache/e31c3a4c2d78b4b54ec399fb296c6f44.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0086,
+  "steps": 10 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/bool.0.session/cache/f46d52d0100d219b44e3dd94ca164077.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/bool.0.session/cache/f46d52d0100d219b44e3dd94ca164077.json
deleted file mode 100644
index 577743d83824bc09d3b5ed8801aca1bfdc5b9812..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_plugin/oracle_qualif/bool.0.session/cache/f46d52d0100d219b44e3dd94ca164077.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0177,
-  "steps": 18 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/config.res.oracle b/src/plugins/wp/tests/wp_plugin/oracle_qualif/config.res.oracle
index 2c728ac4288c0b7f9527d81fcf49882ac4050f1f..c262dc3d274019adb6a1a56a0d2125fef38d489d 100644
--- a/src/plugins/wp/tests/wp_plugin/oracle_qualif/config.res.oracle
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/config.res.oracle
@@ -2,6 +2,6 @@
 WP Requirements for Qualif Tests (3)
 ----------------------------------------------------------
 1. The Alt-Ergo theorem prover, version 2.0.0
-2. The Why3 platform, version 1.2.0
-3. The Coq Proof Assistant, version 8.7.2
+2. The Why3 platform, version 1.3.1
+3. The Coq Proof Assistant, version 8.11.1
 ----------------------------------------------------------
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/convert.0.session/cache/07ce3de06ea3b8f0a92fa50b8194b3e8.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/convert.0.session/cache/07ce3de06ea3b8f0a92fa50b8194b3e8.json
new file mode 100644
index 0000000000000000000000000000000000000000..f0de4d8c31b03d305ea8ac8a4aacf7d09a6c6ff8
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/convert.0.session/cache/07ce3de06ea3b8f0a92fa50b8194b3e8.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0216,
+  "steps": 25 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/convert.0.session/cache/0a52933f0d86e35f8b701c7f0cacedf8.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/convert.0.session/cache/0a52933f0d86e35f8b701c7f0cacedf8.json
deleted file mode 100644
index 052ff5fe316adbfc31379ff29ad6840223beb6e0..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_plugin/oracle_qualif/convert.0.session/cache/0a52933f0d86e35f8b701c7f0cacedf8.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0126,
-  "steps": 7 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/convert.0.session/cache/107a80eda8bea7847e34c182c31495ef.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/convert.0.session/cache/107a80eda8bea7847e34c182c31495ef.json
new file mode 100644
index 0000000000000000000000000000000000000000..86ee5765a9292f1208929310e2e1fca6745a3a51
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/convert.0.session/cache/107a80eda8bea7847e34c182c31495ef.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0107,
+  "steps": 7 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/convert.0.session/cache/3ec9fe4cf2446eee0ff33e3fe55a218e.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/convert.0.session/cache/3ec9fe4cf2446eee0ff33e3fe55a218e.json
new file mode 100644
index 0000000000000000000000000000000000000000..31c01ff8961f89496bc4d20d23b6da5683c04ca8
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/convert.0.session/cache/3ec9fe4cf2446eee0ff33e3fe55a218e.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0146,
+  "steps": 25 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/convert.0.session/cache/3f1016b6e9e20259c7f01cb2f8426077.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/convert.0.session/cache/3f1016b6e9e20259c7f01cb2f8426077.json
deleted file mode 100644
index 569f21d2542b61524e7ba583acb4d15c4a3b84b1..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_plugin/oracle_qualif/convert.0.session/cache/3f1016b6e9e20259c7f01cb2f8426077.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0135,
-  "steps": 7 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/convert.0.session/cache/41595c57ce7e98269d53becbfeb7bcb3.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/convert.0.session/cache/41595c57ce7e98269d53becbfeb7bcb3.json
deleted file mode 100644
index 5f72202be45140fd54f9735aeb95dd628189a2fb..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_plugin/oracle_qualif/convert.0.session/cache/41595c57ce7e98269d53becbfeb7bcb3.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0062,
-  "steps": 7 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/convert.0.session/cache/997da10e0a56b9a3ff392e4d0e7b52b7.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/convert.0.session/cache/997da10e0a56b9a3ff392e4d0e7b52b7.json
deleted file mode 100644
index 9c4815d94cdba728365d7ed298f6fe9bfa6d0ed0..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_plugin/oracle_qualif/convert.0.session/cache/997da10e0a56b9a3ff392e4d0e7b52b7.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0087,
-  "steps": 7 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/convert.0.session/cache/beb7e850dc052ef53cb0110237c0aa21.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/convert.0.session/cache/beb7e850dc052ef53cb0110237c0aa21.json
new file mode 100644
index 0000000000000000000000000000000000000000..5401308124ff81c03591ddb6715b39a854f678ba
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/convert.0.session/cache/beb7e850dc052ef53cb0110237c0aa21.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0085,
+  "steps": 7 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/convert.0.session/cache/e1205b6f99ce00aa2270c5674693869e.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/convert.0.session/cache/e1205b6f99ce00aa2270c5674693869e.json
new file mode 100644
index 0000000000000000000000000000000000000000..723a07b59c1b8f1a16e3e857275f34d92d994c8e
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/convert.0.session/cache/e1205b6f99ce00aa2270c5674693869e.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0233,
+  "steps": 40 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/convert.0.session/cache/e415907862c4f831022e925a7de39a9c.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/convert.0.session/cache/e415907862c4f831022e925a7de39a9c.json
new file mode 100644
index 0000000000000000000000000000000000000000..b8fb2560b0c1918c483dedd36c5a2be90c09d379
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/convert.0.session/cache/e415907862c4f831022e925a7de39a9c.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0273,
+  "steps": 40 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/copy.0.session/cache/0cec8876b12ac9a5b572d8335c062b07.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/copy.0.session/cache/0cec8876b12ac9a5b572d8335c062b07.json
new file mode 100644
index 0000000000000000000000000000000000000000..4affc0083ee03d911f23b6475f8cd7e585670f13
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/copy.0.session/cache/0cec8876b12ac9a5b572d8335c062b07.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0383,
+  "steps": 37 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/copy.0.session/cache/20d6d0bacf572930c21478d6d4605af0.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/copy.0.session/cache/20d6d0bacf572930c21478d6d4605af0.json
new file mode 100644
index 0000000000000000000000000000000000000000..301c13afc629f45d7463e2ce86c7667ffedb8048
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/copy.0.session/cache/20d6d0bacf572930c21478d6d4605af0.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0204,
+  "steps": 22 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/copy.0.session/cache/3140ad3c2c0e7f22f4a38c1cf4630073.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/copy.0.session/cache/3140ad3c2c0e7f22f4a38c1cf4630073.json
deleted file mode 100644
index 9cc06a15d6e3d2a607153e9bc3f7cd5b984bb920..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_plugin/oracle_qualif/copy.0.session/cache/3140ad3c2c0e7f22f4a38c1cf4630073.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0288,
-  "steps": 24 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/copy.0.session/cache/3be09073b16770ad0e7493b90c1f8459.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/copy.0.session/cache/3be09073b16770ad0e7493b90c1f8459.json
new file mode 100644
index 0000000000000000000000000000000000000000..5325baebb562a128f194d9db6d5d9fc9b41beecd
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/copy.0.session/cache/3be09073b16770ad0e7493b90c1f8459.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0552,
+  "steps": 103 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/copy.0.session/cache/3ee0e448dcd6585a4090823e7f757ff3.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/copy.0.session/cache/3ee0e448dcd6585a4090823e7f757ff3.json
new file mode 100644
index 0000000000000000000000000000000000000000..f2158199d7555b6ee47e0b565d2467335840ea8c
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/copy.0.session/cache/3ee0e448dcd6585a4090823e7f757ff3.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.043,
+  "steps": 74 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/copy.0.session/cache/4232ef0c8c006d143f71bb6bfcbb7406.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/copy.0.session/cache/4232ef0c8c006d143f71bb6bfcbb7406.json
new file mode 100644
index 0000000000000000000000000000000000000000..e61c1b8838d3df065ff919593b661aee83959fc6
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/copy.0.session/cache/4232ef0c8c006d143f71bb6bfcbb7406.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0542,
+  "steps": 105 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/copy.0.session/cache/591abde9e290a025d9fa2f06e9ac9bd6.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/copy.0.session/cache/591abde9e290a025d9fa2f06e9ac9bd6.json
new file mode 100644
index 0000000000000000000000000000000000000000..241ef5c9a61d7e3c2e0eaf6258f3375f80478bb8
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/copy.0.session/cache/591abde9e290a025d9fa2f06e9ac9bd6.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0757,
+  "steps": 148 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/copy.0.session/cache/59d751f666a590a88eba2f7924010d57.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/copy.0.session/cache/59d751f666a590a88eba2f7924010d57.json
new file mode 100644
index 0000000000000000000000000000000000000000..e271f5e651be6bae75d47abbcce67da26041ed25
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/copy.0.session/cache/59d751f666a590a88eba2f7924010d57.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0383,
+  "steps": 74 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/copy.0.session/cache/5bc3c212fe4290ff88ccb5e99871fd74.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/copy.0.session/cache/5bc3c212fe4290ff88ccb5e99871fd74.json
deleted file mode 100644
index 3782bef305412c4e70ee91e81ab3b31e08386dd2..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_plugin/oracle_qualif/copy.0.session/cache/5bc3c212fe4290ff88ccb5e99871fd74.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0222,
-  "steps": 19 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/copy.0.session/cache/5fcb33f99ccf546225270428deb3ccad.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/copy.0.session/cache/5fcb33f99ccf546225270428deb3ccad.json
new file mode 100644
index 0000000000000000000000000000000000000000..29d25e114fdd8b8b6aa6a9bebe0d6d555bb48232
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/copy.0.session/cache/5fcb33f99ccf546225270428deb3ccad.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0479,
+  "steps": 85 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/copy.0.session/cache/62faf3e9353a54837fe02727b146969a.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/copy.0.session/cache/62faf3e9353a54837fe02727b146969a.json
new file mode 100644
index 0000000000000000000000000000000000000000..b58d23895134fd9edb8a9557a53208de1752ca99
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/copy.0.session/cache/62faf3e9353a54837fe02727b146969a.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0524,
+  "steps": 81 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/copy.0.session/cache/6d5890f1993535b246213e3d240ff1fa.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/copy.0.session/cache/6d5890f1993535b246213e3d240ff1fa.json
deleted file mode 100644
index daf4764e778dde0c37ffd891c9bf9658759c38f3..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_plugin/oracle_qualif/copy.0.session/cache/6d5890f1993535b246213e3d240ff1fa.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0277,
-  "steps": 23 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/copy.0.session/cache/6f61b65e835cad98bd64b6fabfd93f2a.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/copy.0.session/cache/6f61b65e835cad98bd64b6fabfd93f2a.json
new file mode 100644
index 0000000000000000000000000000000000000000..456213b44fe0b7cfb03d3a992892a2e55b98feb4
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/copy.0.session/cache/6f61b65e835cad98bd64b6fabfd93f2a.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0164,
+  "steps": 18 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/copy.0.session/cache/71e3576be5aa49d82518c7aa80d4fd3a.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/copy.0.session/cache/71e3576be5aa49d82518c7aa80d4fd3a.json
deleted file mode 100644
index 70590c7c9b19201c2ee1ff7249a08f3fbd425078..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_plugin/oracle_qualif/copy.0.session/cache/71e3576be5aa49d82518c7aa80d4fd3a.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0468,
-  "steps": 56 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/copy.0.session/cache/7afdd81d5028f21a3802e4b04b0736fa.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/copy.0.session/cache/7afdd81d5028f21a3802e4b04b0736fa.json
new file mode 100644
index 0000000000000000000000000000000000000000..2d07909262fd368f57108a61cb2cedb034565d47
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/copy.0.session/cache/7afdd81d5028f21a3802e4b04b0736fa.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0432,
+  "steps": 82 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/copy.0.session/cache/7bc3f419aa1f6df6391293c24ca64615.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/copy.0.session/cache/7bc3f419aa1f6df6391293c24ca64615.json
deleted file mode 100644
index d578d1ad72138393e19b53ea00e7fe4ca7edcca4..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_plugin/oracle_qualif/copy.0.session/cache/7bc3f419aa1f6df6391293c24ca64615.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0278,
-  "steps": 22 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/copy.0.session/cache/80fb8c2b1d15191d0b1a113264868fe2.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/copy.0.session/cache/80fb8c2b1d15191d0b1a113264868fe2.json
new file mode 100644
index 0000000000000000000000000000000000000000..cb939891401fd4a950c8f8116eb05c192b6fdac7
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/copy.0.session/cache/80fb8c2b1d15191d0b1a113264868fe2.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0608,
+  "steps": 115 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/copy.0.session/cache/81cbf3977a1b360e77c61be578e71228.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/copy.0.session/cache/81cbf3977a1b360e77c61be578e71228.json
deleted file mode 100644
index f61e07fedf5bbe22c77ccb4c67da589c0b764914..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_plugin/oracle_qualif/copy.0.session/cache/81cbf3977a1b360e77c61be578e71228.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0409,
-  "steps": 35 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/copy.0.session/cache/88c7aa90cb56a47c42566c7b8e219c0b.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/copy.0.session/cache/88c7aa90cb56a47c42566c7b8e219c0b.json
new file mode 100644
index 0000000000000000000000000000000000000000..ad38aaee7aec2d76837df51ffcd885c8ad2aff76
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/copy.0.session/cache/88c7aa90cb56a47c42566c7b8e219c0b.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0411,
+  "steps": 44 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/copy.0.session/cache/9c576504d70a15b48202a701c1077cae.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/copy.0.session/cache/9c576504d70a15b48202a701c1077cae.json
deleted file mode 100644
index 7111d54fab54ff1640ddb871fc7b102830bf9a5a..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_plugin/oracle_qualif/copy.0.session/cache/9c576504d70a15b48202a701c1077cae.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.1354,
-  "steps": 149 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/copy.0.session/cache/9f354482f3efafced7af67a11559ba4e.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/copy.0.session/cache/9f354482f3efafced7af67a11559ba4e.json
deleted file mode 100644
index c0d1c52cb2c2aec445e8b391317dd3d706c09d62..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_plugin/oracle_qualif/copy.0.session/cache/9f354482f3efafced7af67a11559ba4e.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.1397,
-  "steps": 148 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/copy.0.session/cache/9f5c1d3597ea573e36060499e2e0da9f.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/copy.0.session/cache/9f5c1d3597ea573e36060499e2e0da9f.json
new file mode 100644
index 0000000000000000000000000000000000000000..9dc4d658912d1a2f1cd562e52b7c8f27ecb7e0b2
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/copy.0.session/cache/9f5c1d3597ea573e36060499e2e0da9f.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0307,
+  "steps": 56 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/copy.0.session/cache/a19b72248a536ad87061fd6f9813790e.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/copy.0.session/cache/a19b72248a536ad87061fd6f9813790e.json
deleted file mode 100644
index ac9c4efa06044c8e5b23944b3daf0a395bba5f5b..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_plugin/oracle_qualif/copy.0.session/cache/a19b72248a536ad87061fd6f9813790e.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0178,
-  "steps": 18 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/copy.0.session/cache/ac0228cee07773a0bf3b9bc0f3a6fd74.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/copy.0.session/cache/ac0228cee07773a0bf3b9bc0f3a6fd74.json
new file mode 100644
index 0000000000000000000000000000000000000000..7d00480fc294a9fcf897147b32991712f5500a0b
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/copy.0.session/cache/ac0228cee07773a0bf3b9bc0f3a6fd74.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0252,
+  "steps": 12 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/copy.0.session/cache/b05cf2c58daf6d9732bf328fabe3d629.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/copy.0.session/cache/b05cf2c58daf6d9732bf328fabe3d629.json
deleted file mode 100644
index 10c8de24cc05cdf2050214d4d9b3a7cd528bf570..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_plugin/oracle_qualif/copy.0.session/cache/b05cf2c58daf6d9732bf328fabe3d629.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0275,
-  "steps": 23 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/copy.0.session/cache/d558145aff1a6fba33b06e7ab144db94.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/copy.0.session/cache/d558145aff1a6fba33b06e7ab144db94.json
new file mode 100644
index 0000000000000000000000000000000000000000..bde218c15765ec185a891b8e67cb1148ed6f02ca
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/copy.0.session/cache/d558145aff1a6fba33b06e7ab144db94.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0258,
+  "steps": 34 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/copy.0.session/cache/d6f7435f22f4c665ec993dd61dc189ad.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/copy.0.session/cache/d6f7435f22f4c665ec993dd61dc189ad.json
new file mode 100644
index 0000000000000000000000000000000000000000..97bd91b36f93042f6e04faf1a8ea28ff6f689ac5
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/copy.0.session/cache/d6f7435f22f4c665ec993dd61dc189ad.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0294,
+  "steps": 34 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/copy.0.session/cache/dbd1fa1555b07e233372cbf9a102eb50.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/copy.0.session/cache/dbd1fa1555b07e233372cbf9a102eb50.json
deleted file mode 100644
index 8eac0a9afccf5d64833cdb7bb857f87359eb95d9..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_plugin/oracle_qualif/copy.0.session/cache/dbd1fa1555b07e233372cbf9a102eb50.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0455,
-  "steps": 56 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/copy.0.session/cache/ec14a017e07424d38b16baaed42b5b94.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/copy.0.session/cache/ec14a017e07424d38b16baaed42b5b94.json
deleted file mode 100644
index db86c1f25af57132ea22d0043396708b9c1167ee..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_plugin/oracle_qualif/copy.0.session/cache/ec14a017e07424d38b16baaed42b5b94.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.043,
-  "steps": 34 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/copy.0.session/cache/f5504a03f95028eba08e2db8389f50a8.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/copy.0.session/cache/f5504a03f95028eba08e2db8389f50a8.json
new file mode 100644
index 0000000000000000000000000000000000000000..484d3fb511af3703f0c5a0228e8276c628f03214
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/copy.0.session/cache/f5504a03f95028eba08e2db8389f50a8.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0194,
+  "steps": 23 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/doomed.0.session/cache/5b2646359bc812c31b086d91052c6a75.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/doomed.0.session/cache/02c0d3bb536e7b89b704fbaefaeec943.json
similarity index 100%
rename from src/plugins/wp/tests/wp_plugin/oracle_qualif/doomed.0.session/cache/5b2646359bc812c31b086d91052c6a75.json
rename to src/plugins/wp/tests/wp_plugin/oracle_qualif/doomed.0.session/cache/02c0d3bb536e7b89b704fbaefaeec943.json
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/doomed.0.session/cache/139307ac986c92bf4a78f87bb0cac555.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/doomed.0.session/cache/139307ac986c92bf4a78f87bb0cac555.json
new file mode 100644
index 0000000000000000000000000000000000000000..3e461a290225d9de1d53e1bba06bd1692e93a0f4
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/doomed.0.session/cache/139307ac986c92bf4a78f87bb0cac555.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "timeout", "time": 2. }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/doomed.0.session/cache/1c56171bcb6a32f9024aa7d9e805f211.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/doomed.0.session/cache/1c56171bcb6a32f9024aa7d9e805f211.json
new file mode 100644
index 0000000000000000000000000000000000000000..3e461a290225d9de1d53e1bba06bd1692e93a0f4
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/doomed.0.session/cache/1c56171bcb6a32f9024aa7d9e805f211.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "timeout", "time": 2. }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/doomed.0.session/cache/2ee07558f0fe93e2e3935b5faf916806.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/doomed.0.session/cache/2ee07558f0fe93e2e3935b5faf916806.json
new file mode 100644
index 0000000000000000000000000000000000000000..3e461a290225d9de1d53e1bba06bd1692e93a0f4
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/doomed.0.session/cache/2ee07558f0fe93e2e3935b5faf916806.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "timeout", "time": 2. }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/doomed.0.session/cache/4d0060929b809247080187dfb658fe8c.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/doomed.0.session/cache/4d0060929b809247080187dfb658fe8c.json
new file mode 100644
index 0000000000000000000000000000000000000000..3e461a290225d9de1d53e1bba06bd1692e93a0f4
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/doomed.0.session/cache/4d0060929b809247080187dfb658fe8c.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "timeout", "time": 2. }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/doomed.0.session/cache/95f7e7e8250cb020742814ca8e11cefc.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/doomed.0.session/cache/ae6872fedd632d9d6c8212241180b22c.json
similarity index 100%
rename from src/plugins/wp/tests/wp_plugin/oracle_qualif/doomed.0.session/cache/95f7e7e8250cb020742814ca8e11cefc.json
rename to src/plugins/wp/tests/wp_plugin/oracle_qualif/doomed.0.session/cache/ae6872fedd632d9d6c8212241180b22c.json
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/doomed.0.session/cache/b66de6e671be503009553c0224647032.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/doomed.0.session/cache/b1cda08b4570f2394d697186a6a2eaca.json
similarity index 100%
rename from src/plugins/wp/tests/wp_plugin/oracle_qualif/doomed.0.session/cache/b66de6e671be503009553c0224647032.json
rename to src/plugins/wp/tests/wp_plugin/oracle_qualif/doomed.0.session/cache/b1cda08b4570f2394d697186a6a2eaca.json
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/doomed.0.session/cache/c957b86cd0b72b8c9b10a1116c6710e8.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/doomed.0.session/cache/c957b86cd0b72b8c9b10a1116c6710e8.json
new file mode 100644
index 0000000000000000000000000000000000000000..3e461a290225d9de1d53e1bba06bd1692e93a0f4
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/doomed.0.session/cache/c957b86cd0b72b8c9b10a1116c6710e8.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "timeout", "time": 2. }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/doomed.0.session/cache/deb6855dce63a73b762b1c11f2e7fd2b.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/doomed.0.session/cache/deb6855dce63a73b762b1c11f2e7fd2b.json
new file mode 100644
index 0000000000000000000000000000000000000000..3e461a290225d9de1d53e1bba06bd1692e93a0f4
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/doomed.0.session/cache/deb6855dce63a73b762b1c11f2e7fd2b.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "timeout", "time": 2. }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/doomed_axioms.0.session/cache/06cd282327904d0fe315b3032faebbe7.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/doomed_axioms.0.session/cache/06cd282327904d0fe315b3032faebbe7.json
new file mode 100644
index 0000000000000000000000000000000000000000..df1d6eacda148a916cce502a133d4e5737f205af
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/doomed_axioms.0.session/cache/06cd282327904d0fe315b3032faebbe7.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0114,
+  "steps": 10 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/doomed_axioms.0.session/cache/09fd13336f3a750125b2986202955e22.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/doomed_axioms.0.session/cache/09fd13336f3a750125b2986202955e22.json
new file mode 100644
index 0000000000000000000000000000000000000000..01706c9f7baea4fa7a860023e3f47ffe2ec9bf59
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/doomed_axioms.0.session/cache/09fd13336f3a750125b2986202955e22.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0112,
+  "steps": 10 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/doomed_axioms.0.session/cache/154903aa515225d96f7e16880f3a8e71.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/doomed_axioms.0.session/cache/154903aa515225d96f7e16880f3a8e71.json
deleted file mode 100644
index a36fb63fe5ccd661db9acda75fb4b8ab01b00dd3..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_plugin/oracle_qualif/doomed_axioms.0.session/cache/154903aa515225d96f7e16880f3a8e71.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0163,
-  "steps": 17 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/doomed_axioms.0.session/cache/19761cbddc94a4468f3b5cb984d63aba.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/doomed_axioms.0.session/cache/19761cbddc94a4468f3b5cb984d63aba.json
new file mode 100644
index 0000000000000000000000000000000000000000..dadd6ae39c4ce0e79fedcd0f7c95e26b97a3e34f
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/doomed_axioms.0.session/cache/19761cbddc94a4468f3b5cb984d63aba.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0225,
+  "steps": 32 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/doomed_axioms.0.session/cache/2073dc2d421bad7f7e16fe53f1d913a3.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/doomed_axioms.0.session/cache/2073dc2d421bad7f7e16fe53f1d913a3.json
new file mode 100644
index 0000000000000000000000000000000000000000..20652c61f135c6c439d1f499de91e7b34afb00f1
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/doomed_axioms.0.session/cache/2073dc2d421bad7f7e16fe53f1d913a3.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0215,
+  "steps": 32 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/doomed_axioms.0.session/cache/2c8943f94bf19db3ebfe49c24a1bd7ee.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/doomed_axioms.0.session/cache/2c8943f94bf19db3ebfe49c24a1bd7ee.json
new file mode 100644
index 0000000000000000000000000000000000000000..02cb09a5256c5aeb32d9cc1d2d4c7d6a075ee503
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/doomed_axioms.0.session/cache/2c8943f94bf19db3ebfe49c24a1bd7ee.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0224,
+  "steps": 32 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/doomed_axioms.0.session/cache/2fc3a30d7be755df35d26de095ea0773.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/doomed_axioms.0.session/cache/2fc3a30d7be755df35d26de095ea0773.json
deleted file mode 100644
index b887b0e905c80980f06d0c4c91084202e4ae3cd3..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_plugin/oracle_qualif/doomed_axioms.0.session/cache/2fc3a30d7be755df35d26de095ea0773.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0158,
-  "steps": 13 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/doomed_axioms.0.session/cache/45987f32d05245968811cb3ef7c23551.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/doomed_axioms.0.session/cache/45987f32d05245968811cb3ef7c23551.json
deleted file mode 100644
index a36fb63fe5ccd661db9acda75fb4b8ab01b00dd3..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_plugin/oracle_qualif/doomed_axioms.0.session/cache/45987f32d05245968811cb3ef7c23551.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0163,
-  "steps": 17 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/doomed_axioms.0.session/cache/489c5e57fd80c03b7edc3267bd01c7b9.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/doomed_axioms.0.session/cache/489c5e57fd80c03b7edc3267bd01c7b9.json
new file mode 100644
index 0000000000000000000000000000000000000000..6617df4c29f3d3b36b89c496e1dfc0273a3e9369
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/doomed_axioms.0.session/cache/489c5e57fd80c03b7edc3267bd01c7b9.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0076,
+  "steps": 6 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/doomed_axioms.0.session/cache/533e44db89ccbfb1e350b5adbcdf1c2c.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/doomed_axioms.0.session/cache/533e44db89ccbfb1e350b5adbcdf1c2c.json
new file mode 100644
index 0000000000000000000000000000000000000000..518609a9ac8ee6b7d464c6f2324ac4a74441f340
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/doomed_axioms.0.session/cache/533e44db89ccbfb1e350b5adbcdf1c2c.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.011,
+  "steps": 10 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/doomed_axioms.0.session/cache/5e63bd7c2eabcccd75993c7a785bb358.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/doomed_axioms.0.session/cache/5e63bd7c2eabcccd75993c7a785bb358.json
new file mode 100644
index 0000000000000000000000000000000000000000..fc2c4baaf9962c8c926013b6c5f386ffaf863aee
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/doomed_axioms.0.session/cache/5e63bd7c2eabcccd75993c7a785bb358.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0223,
+  "steps": 32 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/doomed_axioms.0.session/cache/63c1b90f4ce272a817adcf3f6f5ac039.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/doomed_axioms.0.session/cache/63c1b90f4ce272a817adcf3f6f5ac039.json
new file mode 100644
index 0000000000000000000000000000000000000000..2ca53a0eb1c4ca827419ecb780de2f9a8a1f044f
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/doomed_axioms.0.session/cache/63c1b90f4ce272a817adcf3f6f5ac039.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0217,
+  "steps": 32 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/doomed_axioms.0.session/cache/659e8683a60ca05ab1df476be6ad4f8f.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/doomed_axioms.0.session/cache/659e8683a60ca05ab1df476be6ad4f8f.json
new file mode 100644
index 0000000000000000000000000000000000000000..0bbc5dd9aa72bd4593cd9c0ae9432ae46be17b4b
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/doomed_axioms.0.session/cache/659e8683a60ca05ab1df476be6ad4f8f.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0206,
+  "steps": 24 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/doomed_axioms.0.session/cache/667ab79b8d70e623582e8952a0d263f3.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/doomed_axioms.0.session/cache/667ab79b8d70e623582e8952a0d263f3.json
new file mode 100644
index 0000000000000000000000000000000000000000..e8dcdee054fbe258059add9a94d3f0bae6439087
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/doomed_axioms.0.session/cache/667ab79b8d70e623582e8952a0d263f3.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0097,
+  "steps": 13 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/doomed_axioms.0.session/cache/6fa359dd27b0913f7f142dfcaf7950f5.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/doomed_axioms.0.session/cache/6fa359dd27b0913f7f142dfcaf7950f5.json
new file mode 100644
index 0000000000000000000000000000000000000000..ca8a4ddf594d5e618e4499e649b2c3bcba4679c3
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/doomed_axioms.0.session/cache/6fa359dd27b0913f7f142dfcaf7950f5.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0096,
+  "steps": 17 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/doomed_axioms.0.session/cache/773a3726f0586bd26fd524459b71b878.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/doomed_axioms.0.session/cache/773a3726f0586bd26fd524459b71b878.json
new file mode 100644
index 0000000000000000000000000000000000000000..9596b37279c997328a78d143a4c53437cd5e0411
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/doomed_axioms.0.session/cache/773a3726f0586bd26fd524459b71b878.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.012,
+  "steps": 10 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/doomed_axioms.0.session/cache/7923750001fdb2625180e3313cb82455.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/doomed_axioms.0.session/cache/7923750001fdb2625180e3313cb82455.json
new file mode 100644
index 0000000000000000000000000000000000000000..644d0bfa041c40e8c6b1c0400dd1f60391ad5071
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/doomed_axioms.0.session/cache/7923750001fdb2625180e3313cb82455.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0095,
+  "steps": 17 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/doomed_axioms.0.session/cache/944df80296b2e03e58fa185e48c9f9e3.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/doomed_axioms.0.session/cache/944df80296b2e03e58fa185e48c9f9e3.json
new file mode 100644
index 0000000000000000000000000000000000000000..17ae53089872a61fc02ca2fb7efcf5dfecc58366
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/doomed_axioms.0.session/cache/944df80296b2e03e58fa185e48c9f9e3.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0222,
+  "steps": 22 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/doomed_axioms.0.session/cache/9eb298e633a632cc99a6b5f7347e478f.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/doomed_axioms.0.session/cache/9eb298e633a632cc99a6b5f7347e478f.json
deleted file mode 100644
index d00a5868c3a5346ab4b0cf429fd885bc3ea20403..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_plugin/oracle_qualif/doomed_axioms.0.session/cache/9eb298e633a632cc99a6b5f7347e478f.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0104,
-  "steps": 6 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/doomed_axioms.0.session/cache/ad820f5ca651ee9af54ce5b9f9f8909e.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/doomed_axioms.0.session/cache/ad820f5ca651ee9af54ce5b9f9f8909e.json
new file mode 100644
index 0000000000000000000000000000000000000000..99900d04bf7cedb88f6b71a6588dc2a62537b965
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/doomed_axioms.0.session/cache/ad820f5ca651ee9af54ce5b9f9f8909e.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0073,
+  "steps": 6 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/doomed_axioms.0.session/cache/b14e93b9461c7e95993bc3f920d214ca.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/doomed_axioms.0.session/cache/b14e93b9461c7e95993bc3f920d214ca.json
new file mode 100644
index 0000000000000000000000000000000000000000..20652c61f135c6c439d1f499de91e7b34afb00f1
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/doomed_axioms.0.session/cache/b14e93b9461c7e95993bc3f920d214ca.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0215,
+  "steps": 32 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/doomed_axioms.0.session/cache/b284aa4887501def0fe0ea16b0182a8a.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/doomed_axioms.0.session/cache/b284aa4887501def0fe0ea16b0182a8a.json
new file mode 100644
index 0000000000000000000000000000000000000000..b7c55d3ebfcf502a8c32e35118a6055c376528d2
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/doomed_axioms.0.session/cache/b284aa4887501def0fe0ea16b0182a8a.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0093,
+  "steps": 17 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/doomed_axioms.0.session/cache/b5160e1ce275590c5780fcc6f5740106.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/doomed_axioms.0.session/cache/b5160e1ce275590c5780fcc6f5740106.json
deleted file mode 100644
index eff06b86d7e4906a7d3d5d72fad0d1b11cceffe2..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_plugin/oracle_qualif/doomed_axioms.0.session/cache/b5160e1ce275590c5780fcc6f5740106.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0103,
-  "steps": 6 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/doomed_axioms.0.session/cache/c347538276c2c2a17699ec7b647e20d7.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/doomed_axioms.0.session/cache/c347538276c2c2a17699ec7b647e20d7.json
new file mode 100644
index 0000000000000000000000000000000000000000..afd31d945bcf0e865ea7efc99e53462f0f9d4672
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/doomed_axioms.0.session/cache/c347538276c2c2a17699ec7b647e20d7.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0094,
+  "steps": 15 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/doomed_axioms.0.session/cache/ce49ead325ee825f4dfcaa0eddddd03c.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/doomed_axioms.0.session/cache/ce49ead325ee825f4dfcaa0eddddd03c.json
new file mode 100644
index 0000000000000000000000000000000000000000..4a98753078b924b1fc9c8bed270203430761fcd0
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/doomed_axioms.0.session/cache/ce49ead325ee825f4dfcaa0eddddd03c.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0116,
+  "steps": 10 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/doomed_axioms.0.session/cache/ecda79e98b52a15186ac9c055a777b3f.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/doomed_axioms.0.session/cache/ecda79e98b52a15186ac9c055a777b3f.json
new file mode 100644
index 0000000000000000000000000000000000000000..afd31d945bcf0e865ea7efc99e53462f0f9d4672
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/doomed_axioms.0.session/cache/ecda79e98b52a15186ac9c055a777b3f.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0094,
+  "steps": 15 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_lemma.0.session/cache/c77c78c444f3bf58025e55773955aedc.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/doomed_axioms.0.session/cache/fd65e5b3c13a21ae202a870a33bedded.json
similarity index 100%
rename from src/plugins/wp/tests/wp_typed/oracle_qualif/unit_lemma.0.session/cache/c77c78c444f3bf58025e55773955aedc.json
rename to src/plugins/wp/tests/wp_plugin/oracle_qualif/doomed_axioms.0.session/cache/fd65e5b3c13a21ae202a870a33bedded.json
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/doomed_axioms.0.session/cache/fe5084dfbb970fcc8b642daee322b164.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/doomed_axioms.0.session/cache/fe5084dfbb970fcc8b642daee322b164.json
new file mode 100644
index 0000000000000000000000000000000000000000..7ec459d9714cc020b58d14709b7aa463c9e8de6d
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/doomed_axioms.0.session/cache/fe5084dfbb970fcc8b642daee322b164.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0113,
+  "steps": 10 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/doomed_report_ok.0.session/cache/a6d7375efd0a7fee89b991ba368adccb.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/doomed_call.1.session/cache/60f146878e3da90186468d100bfedfd5.json
similarity index 100%
rename from src/plugins/wp/tests/wp_plugin/oracle_qualif/doomed_report_ok.0.session/cache/a6d7375efd0a7fee89b991ba368adccb.json
rename to src/plugins/wp/tests/wp_plugin/oracle_qualif/doomed_call.1.session/cache/60f146878e3da90186468d100bfedfd5.json
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/doomed_loop.0.session/cache/480968592c071f0755017d4fbdd1863f.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/doomed_call.1.session/cache/6b6710762d0fed81b96f8edd837b7de5.json
similarity index 100%
rename from src/plugins/wp/tests/wp_plugin/oracle_qualif/doomed_loop.0.session/cache/480968592c071f0755017d4fbdd1863f.json
rename to src/plugins/wp/tests/wp_plugin/oracle_qualif/doomed_call.1.session/cache/6b6710762d0fed81b96f8edd837b7de5.json
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/doomed_call.1.session/cache/8821ad77a39bfebabfc2ff83724e0bef.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/doomed_call.1.session/cache/8821ad77a39bfebabfc2ff83724e0bef.json
new file mode 100644
index 0000000000000000000000000000000000000000..e66c1e560c3e3beea6fbac4ca1152d028c150355
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/doomed_call.1.session/cache/8821ad77a39bfebabfc2ff83724e0bef.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "timeout", "time": 2. }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/doomed_call.1.session/cache/8d432c46201ef62914e918d32f89d728.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/doomed_call.1.session/cache/8d432c46201ef62914e918d32f89d728.json
new file mode 100644
index 0000000000000000000000000000000000000000..e66c1e560c3e3beea6fbac4ca1152d028c150355
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/doomed_call.1.session/cache/8d432c46201ef62914e918d32f89d728.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "timeout", "time": 2. }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/doomed_call.1.session/cache/d593fafa4fa302b584cec69c488cabce.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/doomed_call.1.session/cache/d593fafa4fa302b584cec69c488cabce.json
new file mode 100644
index 0000000000000000000000000000000000000000..e66c1e560c3e3beea6fbac4ca1152d028c150355
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/doomed_call.1.session/cache/d593fafa4fa302b584cec69c488cabce.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "timeout", "time": 2. }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/doomed_call.2.session/cache/60f146878e3da90186468d100bfedfd5.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/doomed_call.2.session/cache/60f146878e3da90186468d100bfedfd5.json
new file mode 100644
index 0000000000000000000000000000000000000000..e66c1e560c3e3beea6fbac4ca1152d028c150355
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/doomed_call.2.session/cache/60f146878e3da90186468d100bfedfd5.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "timeout", "time": 2. }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/doomed_loop.0.session/cache/bf6ddee4b79e2f37dcea2645ea07391f.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/doomed_call.2.session/cache/6b6710762d0fed81b96f8edd837b7de5.json
similarity index 100%
rename from src/plugins/wp/tests/wp_plugin/oracle_qualif/doomed_loop.0.session/cache/bf6ddee4b79e2f37dcea2645ea07391f.json
rename to src/plugins/wp/tests/wp_plugin/oracle_qualif/doomed_call.2.session/cache/6b6710762d0fed81b96f8edd837b7de5.json
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/doomed_call.2.session/cache/8821ad77a39bfebabfc2ff83724e0bef.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/doomed_call.2.session/cache/8821ad77a39bfebabfc2ff83724e0bef.json
new file mode 100644
index 0000000000000000000000000000000000000000..e66c1e560c3e3beea6fbac4ca1152d028c150355
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/doomed_call.2.session/cache/8821ad77a39bfebabfc2ff83724e0bef.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "timeout", "time": 2. }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/doomed_call.2.session/cache/8d432c46201ef62914e918d32f89d728.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/doomed_call.2.session/cache/8d432c46201ef62914e918d32f89d728.json
new file mode 100644
index 0000000000000000000000000000000000000000..e66c1e560c3e3beea6fbac4ca1152d028c150355
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/doomed_call.2.session/cache/8d432c46201ef62914e918d32f89d728.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "timeout", "time": 2. }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/doomed_call.2.session/cache/d593fafa4fa302b584cec69c488cabce.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/doomed_call.2.session/cache/d593fafa4fa302b584cec69c488cabce.json
new file mode 100644
index 0000000000000000000000000000000000000000..e66c1e560c3e3beea6fbac4ca1152d028c150355
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/doomed_call.2.session/cache/d593fafa4fa302b584cec69c488cabce.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "timeout", "time": 2. }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/doomed_dead.0.session/cache/1df5f1242f48f359512b34785edb9412.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/doomed_dead.0.session/cache/1df5f1242f48f359512b34785edb9412.json
new file mode 100644
index 0000000000000000000000000000000000000000..e66c1e560c3e3beea6fbac4ca1152d028c150355
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/doomed_dead.0.session/cache/1df5f1242f48f359512b34785edb9412.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "timeout", "time": 2. }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/dynamic.0.session/cache/0537193a008eed8434edc1d687a088b1.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/doomed_dead.0.session/cache/6b6710762d0fed81b96f8edd837b7de5.json
similarity index 100%
rename from src/plugins/wp/tests/wp_plugin/oracle_qualif/dynamic.0.session/cache/0537193a008eed8434edc1d687a088b1.json
rename to src/plugins/wp/tests/wp_plugin/oracle_qualif/doomed_dead.0.session/cache/6b6710762d0fed81b96f8edd837b7de5.json
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/doomed_dead.0.session/cache/83fdf4cca68f26b9ca6c26967eb11445.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/doomed_dead.0.session/cache/83fdf4cca68f26b9ca6c26967eb11445.json
new file mode 100644
index 0000000000000000000000000000000000000000..e66c1e560c3e3beea6fbac4ca1152d028c150355
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/doomed_dead.0.session/cache/83fdf4cca68f26b9ca6c26967eb11445.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "timeout", "time": 2. }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/doomed_dead.0.session/cache/ac53fb59e9a234e031e2e544aceda343.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/doomed_dead.0.session/cache/ac53fb59e9a234e031e2e544aceda343.json
new file mode 100644
index 0000000000000000000000000000000000000000..e66c1e560c3e3beea6fbac4ca1152d028c150355
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/doomed_dead.0.session/cache/ac53fb59e9a234e031e2e544aceda343.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "timeout", "time": 2. }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/doomed_dead.0.session/cache/d593fafa4fa302b584cec69c488cabce.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/doomed_dead.0.session/cache/d593fafa4fa302b584cec69c488cabce.json
new file mode 100644
index 0000000000000000000000000000000000000000..e66c1e560c3e3beea6fbac4ca1152d028c150355
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/doomed_dead.0.session/cache/d593fafa4fa302b584cec69c488cabce.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "timeout", "time": 2. }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/doomed_dead.1.session/cache/1df5f1242f48f359512b34785edb9412.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/doomed_dead.1.session/cache/1df5f1242f48f359512b34785edb9412.json
new file mode 100644
index 0000000000000000000000000000000000000000..e66c1e560c3e3beea6fbac4ca1152d028c150355
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/doomed_dead.1.session/cache/1df5f1242f48f359512b34785edb9412.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "timeout", "time": 2. }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/doomed_dead.1.session/cache/61738768d7ded434d06e57a6289b569f.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/doomed_dead.1.session/cache/61738768d7ded434d06e57a6289b569f.json
new file mode 100644
index 0000000000000000000000000000000000000000..e66c1e560c3e3beea6fbac4ca1152d028c150355
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/doomed_dead.1.session/cache/61738768d7ded434d06e57a6289b569f.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "timeout", "time": 2. }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/init_const_guard.0.session/cache/2ba4f85220e8d33450211b9e44d629bf.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/doomed_dead.1.session/cache/6b6710762d0fed81b96f8edd837b7de5.json
similarity index 100%
rename from src/plugins/wp/tests/wp_plugin/oracle_qualif/init_const_guard.0.session/cache/2ba4f85220e8d33450211b9e44d629bf.json
rename to src/plugins/wp/tests/wp_plugin/oracle_qualif/doomed_dead.1.session/cache/6b6710762d0fed81b96f8edd837b7de5.json
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/doomed_dead.1.session/cache/83fdf4cca68f26b9ca6c26967eb11445.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/doomed_dead.1.session/cache/83fdf4cca68f26b9ca6c26967eb11445.json
new file mode 100644
index 0000000000000000000000000000000000000000..e66c1e560c3e3beea6fbac4ca1152d028c150355
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/doomed_dead.1.session/cache/83fdf4cca68f26b9ca6c26967eb11445.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "timeout", "time": 2. }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/doomed_dead.1.session/cache/ac53fb59e9a234e031e2e544aceda343.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/doomed_dead.1.session/cache/ac53fb59e9a234e031e2e544aceda343.json
new file mode 100644
index 0000000000000000000000000000000000000000..e66c1e560c3e3beea6fbac4ca1152d028c150355
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/doomed_dead.1.session/cache/ac53fb59e9a234e031e2e544aceda343.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "timeout", "time": 2. }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/doomed_dead.1.session/cache/d593fafa4fa302b584cec69c488cabce.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/doomed_dead.1.session/cache/d593fafa4fa302b584cec69c488cabce.json
new file mode 100644
index 0000000000000000000000000000000000000000..e66c1e560c3e3beea6fbac4ca1152d028c150355
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/doomed_dead.1.session/cache/d593fafa4fa302b584cec69c488cabce.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "timeout", "time": 2. }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/init_extern.0.session/cache/2e52caad3f8b8552be7c703a245947cf.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/doomed_loop.0.session/cache/4536eceada21a500fad0bb0b15f07dab.json
similarity index 100%
rename from src/plugins/wp/tests/wp_plugin/oracle_qualif/init_extern.0.session/cache/2e52caad3f8b8552be7c703a245947cf.json
rename to src/plugins/wp/tests/wp_plugin/oracle_qualif/doomed_loop.0.session/cache/4536eceada21a500fad0bb0b15f07dab.json
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/doomed_loop.0.session/cache/877f1f3a722c14c10b3227482b3c2523.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/doomed_loop.0.session/cache/877f1f3a722c14c10b3227482b3c2523.json
new file mode 100644
index 0000000000000000000000000000000000000000..213923a36bfee9505e19afbd2c4624d7783b054d
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/doomed_loop.0.session/cache/877f1f3a722c14c10b3227482b3c2523.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "timeout", "time": 10. }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/doomed_loop.0.session/cache/8d77c513258630993d6cbad5a143fb8c.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/doomed_loop.0.session/cache/8d77c513258630993d6cbad5a143fb8c.json
new file mode 100644
index 0000000000000000000000000000000000000000..213923a36bfee9505e19afbd2c4624d7783b054d
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/doomed_loop.0.session/cache/8d77c513258630993d6cbad5a143fb8c.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "timeout", "time": 10. }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/doomed_loop.0.session/cache/8f2db0ac33670fd548e94ea7d7b8da4a.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/doomed_loop.0.session/cache/8f2db0ac33670fd548e94ea7d7b8da4a.json
new file mode 100644
index 0000000000000000000000000000000000000000..213923a36bfee9505e19afbd2c4624d7783b054d
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/doomed_loop.0.session/cache/8f2db0ac33670fd548e94ea7d7b8da4a.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "timeout", "time": 10. }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/doomed_loop.0.session/cache/dec8243ee5938b22234d08f49d3ba19e.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/doomed_loop.0.session/cache/dec8243ee5938b22234d08f49d3ba19e.json
new file mode 100644
index 0000000000000000000000000000000000000000..213923a36bfee9505e19afbd2c4624d7783b054d
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/doomed_loop.0.session/cache/dec8243ee5938b22234d08f49d3ba19e.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "timeout", "time": 10. }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/init_valid.0.session/cache/2e52caad3f8b8552be7c703a245947cf.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/doomed_loop.0.session/cache/f51e17c2789c5dc260f04b0882b57aa7.json
similarity index 100%
rename from src/plugins/wp/tests/wp_plugin/oracle_qualif/init_valid.0.session/cache/2e52caad3f8b8552be7c703a245947cf.json
rename to src/plugins/wp/tests/wp_plugin/oracle_qualif/doomed_loop.0.session/cache/f51e17c2789c5dc260f04b0882b57aa7.json
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/doomed_report_ko.0.session/cache/06cd282327904d0fe315b3032faebbe7.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/doomed_report_ko.0.session/cache/06cd282327904d0fe315b3032faebbe7.json
new file mode 100644
index 0000000000000000000000000000000000000000..9596b37279c997328a78d143a4c53437cd5e0411
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/doomed_report_ko.0.session/cache/06cd282327904d0fe315b3032faebbe7.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.012,
+  "steps": 10 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/doomed_report_ko.0.session/cache/09fd13336f3a750125b2986202955e22.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/doomed_report_ko.0.session/cache/09fd13336f3a750125b2986202955e22.json
new file mode 100644
index 0000000000000000000000000000000000000000..6fdb1dace71899dc6338c80217eccfc1e4a39ee5
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/doomed_report_ko.0.session/cache/09fd13336f3a750125b2986202955e22.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0111,
+  "steps": 10 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/doomed_report_ko.0.session/cache/154903aa515225d96f7e16880f3a8e71.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/doomed_report_ko.0.session/cache/154903aa515225d96f7e16880f3a8e71.json
deleted file mode 100644
index 3f2682f056b008c802b0cc879b95cf62d99d41b6..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_plugin/oracle_qualif/doomed_report_ko.0.session/cache/154903aa515225d96f7e16880f3a8e71.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0161,
-  "steps": 17 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/doomed_report_ko.0.session/cache/19761cbddc94a4468f3b5cb984d63aba.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/doomed_report_ko.0.session/cache/19761cbddc94a4468f3b5cb984d63aba.json
new file mode 100644
index 0000000000000000000000000000000000000000..3eceeff714fd6e4ee47644a6d5a807c8ba724e51
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/doomed_report_ko.0.session/cache/19761cbddc94a4468f3b5cb984d63aba.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0228,
+  "steps": 32 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/doomed_report_ko.0.session/cache/2073dc2d421bad7f7e16fe53f1d913a3.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/doomed_report_ko.0.session/cache/2073dc2d421bad7f7e16fe53f1d913a3.json
new file mode 100644
index 0000000000000000000000000000000000000000..ace05f302cf5cdce804f6a9c9ac0062afd04a12a
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/doomed_report_ko.0.session/cache/2073dc2d421bad7f7e16fe53f1d913a3.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0222,
+  "steps": 32 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/doomed_report_ko.0.session/cache/2c8943f94bf19db3ebfe49c24a1bd7ee.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/doomed_report_ko.0.session/cache/2c8943f94bf19db3ebfe49c24a1bd7ee.json
new file mode 100644
index 0000000000000000000000000000000000000000..20652c61f135c6c439d1f499de91e7b34afb00f1
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/doomed_report_ko.0.session/cache/2c8943f94bf19db3ebfe49c24a1bd7ee.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0215,
+  "steps": 32 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/doomed_report_ko.0.session/cache/2fc3a30d7be755df35d26de095ea0773.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/doomed_report_ko.0.session/cache/2fc3a30d7be755df35d26de095ea0773.json
deleted file mode 100644
index e03f5ddd366beb4de696d469bf70c7164a36c4a0..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_plugin/oracle_qualif/doomed_report_ko.0.session/cache/2fc3a30d7be755df35d26de095ea0773.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0148,
-  "steps": 13 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/doomed_report_ko.0.session/cache/45987f32d05245968811cb3ef7c23551.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/doomed_report_ko.0.session/cache/45987f32d05245968811cb3ef7c23551.json
deleted file mode 100644
index e1894df8c631efb2e0f911402519388e95d604a1..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_plugin/oracle_qualif/doomed_report_ko.0.session/cache/45987f32d05245968811cb3ef7c23551.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0157,
-  "steps": 17 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/doomed_report_ko.0.session/cache/489c5e57fd80c03b7edc3267bd01c7b9.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/doomed_report_ko.0.session/cache/489c5e57fd80c03b7edc3267bd01c7b9.json
new file mode 100644
index 0000000000000000000000000000000000000000..f286b1311369a0013714bee32895e4343cb3a067
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/doomed_report_ko.0.session/cache/489c5e57fd80c03b7edc3267bd01c7b9.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0075,
+  "steps": 6 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/doomed_report_ko.0.session/cache/533e44db89ccbfb1e350b5adbcdf1c2c.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/doomed_report_ko.0.session/cache/533e44db89ccbfb1e350b5adbcdf1c2c.json
new file mode 100644
index 0000000000000000000000000000000000000000..fcf3c41cd1bdf38b4b21cb099a3a3db11db3e59d
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/doomed_report_ko.0.session/cache/533e44db89ccbfb1e350b5adbcdf1c2c.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0115,
+  "steps": 10 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/doomed_report_ko.0.session/cache/5e63bd7c2eabcccd75993c7a785bb358.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/doomed_report_ko.0.session/cache/5e63bd7c2eabcccd75993c7a785bb358.json
new file mode 100644
index 0000000000000000000000000000000000000000..20652c61f135c6c439d1f499de91e7b34afb00f1
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/doomed_report_ko.0.session/cache/5e63bd7c2eabcccd75993c7a785bb358.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0215,
+  "steps": 32 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/doomed_report_ko.0.session/cache/63c1b90f4ce272a817adcf3f6f5ac039.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/doomed_report_ko.0.session/cache/63c1b90f4ce272a817adcf3f6f5ac039.json
new file mode 100644
index 0000000000000000000000000000000000000000..dadd6ae39c4ce0e79fedcd0f7c95e26b97a3e34f
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/doomed_report_ko.0.session/cache/63c1b90f4ce272a817adcf3f6f5ac039.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0225,
+  "steps": 32 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/doomed_report_ko.0.session/cache/659e8683a60ca05ab1df476be6ad4f8f.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/doomed_report_ko.0.session/cache/659e8683a60ca05ab1df476be6ad4f8f.json
new file mode 100644
index 0000000000000000000000000000000000000000..20273a19832ded3d5f20d9634aee2b465da1062b
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/doomed_report_ko.0.session/cache/659e8683a60ca05ab1df476be6ad4f8f.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0207,
+  "steps": 24 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/doomed_report_ko.0.session/cache/667ab79b8d70e623582e8952a0d263f3.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/doomed_report_ko.0.session/cache/667ab79b8d70e623582e8952a0d263f3.json
new file mode 100644
index 0000000000000000000000000000000000000000..016aa0fe158d89e6a5bd6b45172b63da7cbdfffc
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/doomed_report_ko.0.session/cache/667ab79b8d70e623582e8952a0d263f3.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0103,
+  "steps": 13 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/doomed_report_ko.0.session/cache/6fa359dd27b0913f7f142dfcaf7950f5.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/doomed_report_ko.0.session/cache/6fa359dd27b0913f7f142dfcaf7950f5.json
new file mode 100644
index 0000000000000000000000000000000000000000..1857761d35ce6c1be44395a8740173668020198e
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/doomed_report_ko.0.session/cache/6fa359dd27b0913f7f142dfcaf7950f5.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0094,
+  "steps": 17 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/doomed_report_ko.0.session/cache/773a3726f0586bd26fd524459b71b878.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/doomed_report_ko.0.session/cache/773a3726f0586bd26fd524459b71b878.json
new file mode 100644
index 0000000000000000000000000000000000000000..fcf3c41cd1bdf38b4b21cb099a3a3db11db3e59d
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/doomed_report_ko.0.session/cache/773a3726f0586bd26fd524459b71b878.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0115,
+  "steps": 10 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/doomed_report_ko.0.session/cache/7923750001fdb2625180e3313cb82455.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/doomed_report_ko.0.session/cache/7923750001fdb2625180e3313cb82455.json
new file mode 100644
index 0000000000000000000000000000000000000000..406aa97881125a37427aecb4f6d6a3498205ff80
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/doomed_report_ko.0.session/cache/7923750001fdb2625180e3313cb82455.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0097,
+  "steps": 17 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/doomed_report_ko.0.session/cache/944df80296b2e03e58fa185e48c9f9e3.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/doomed_report_ko.0.session/cache/944df80296b2e03e58fa185e48c9f9e3.json
new file mode 100644
index 0000000000000000000000000000000000000000..bc6d277ae4401ad4aa567155989998d1e5565888
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/doomed_report_ko.0.session/cache/944df80296b2e03e58fa185e48c9f9e3.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0204,
+  "steps": 22 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/doomed_report_ko.0.session/cache/9eb298e633a632cc99a6b5f7347e478f.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/doomed_report_ko.0.session/cache/9eb298e633a632cc99a6b5f7347e478f.json
deleted file mode 100644
index a72bc80c6165cc1417ffae94aa045d0224cb022b..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_plugin/oracle_qualif/doomed_report_ko.0.session/cache/9eb298e633a632cc99a6b5f7347e478f.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0096,
-  "steps": 6 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/doomed_report_ko.0.session/cache/ad820f5ca651ee9af54ce5b9f9f8909e.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/doomed_report_ko.0.session/cache/ad820f5ca651ee9af54ce5b9f9f8909e.json
new file mode 100644
index 0000000000000000000000000000000000000000..3c476e7319f42efd4d771ff8c05af709eeb57fc5
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/doomed_report_ko.0.session/cache/ad820f5ca651ee9af54ce5b9f9f8909e.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0074,
+  "steps": 6 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/doomed_report_ko.0.session/cache/b0465144b16d49fd56422ec16866e231.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/doomed_report_ko.0.session/cache/b0465144b16d49fd56422ec16866e231.json
deleted file mode 100644
index 3178f14e142405dc08f909c2b0be9dfd56891110..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_plugin/oracle_qualif/doomed_report_ko.0.session/cache/b0465144b16d49fd56422ec16866e231.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0172,
-  "steps": 17 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/doomed_report_ko.0.session/cache/b14e93b9461c7e95993bc3f920d214ca.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/doomed_report_ko.0.session/cache/b14e93b9461c7e95993bc3f920d214ca.json
new file mode 100644
index 0000000000000000000000000000000000000000..fdc5cf67aeeb5aa0d06f979b7487833041192592
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/doomed_report_ko.0.session/cache/b14e93b9461c7e95993bc3f920d214ca.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.022,
+  "steps": 32 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/doomed_report_ko.0.session/cache/b284aa4887501def0fe0ea16b0182a8a.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/doomed_report_ko.0.session/cache/b284aa4887501def0fe0ea16b0182a8a.json
new file mode 100644
index 0000000000000000000000000000000000000000..644d0bfa041c40e8c6b1c0400dd1f60391ad5071
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/doomed_report_ko.0.session/cache/b284aa4887501def0fe0ea16b0182a8a.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0095,
+  "steps": 17 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/doomed_report_ko.0.session/cache/b5160e1ce275590c5780fcc6f5740106.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/doomed_report_ko.0.session/cache/b5160e1ce275590c5780fcc6f5740106.json
deleted file mode 100644
index 5a4cb858418bad5ff8900628493ee99b9852a378..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_plugin/oracle_qualif/doomed_report_ko.0.session/cache/b5160e1ce275590c5780fcc6f5740106.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0098,
-  "steps": 6 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication.0.session/cache/63914e2af1d52adf5fddb93665af1714.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/doomed_report_ko.0.session/cache/c347538276c2c2a17699ec7b647e20d7.json
similarity index 100%
rename from src/plugins/wp/tests/wp_gallery/oracle_qualif/binary-multiplication.0.session/cache/63914e2af1d52adf5fddb93665af1714.json
rename to src/plugins/wp/tests/wp_plugin/oracle_qualif/doomed_report_ko.0.session/cache/c347538276c2c2a17699ec7b647e20d7.json
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/doomed_report_ko.0.session/cache/ce49ead325ee825f4dfcaa0eddddd03c.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/doomed_report_ko.0.session/cache/ce49ead325ee825f4dfcaa0eddddd03c.json
new file mode 100644
index 0000000000000000000000000000000000000000..ab72c6d22bdf93452c766905dce8ecae27250d6c
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/doomed_report_ko.0.session/cache/ce49ead325ee825f4dfcaa0eddddd03c.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0094,
+  "steps": 10 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/doomed_report_ko.0.session/cache/d88a11135823bbdff27d4b9ff592d29b.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/doomed_report_ko.0.session/cache/d88a11135823bbdff27d4b9ff592d29b.json
deleted file mode 100644
index 2734636cdc336953f80eacdfd9b78760ca1f8e6d..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_plugin/oracle_qualif/doomed_report_ko.0.session/cache/d88a11135823bbdff27d4b9ff592d29b.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0101,
-  "steps": 6 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/doomed_report_ko.0.session/cache/ecda79e98b52a15186ac9c055a777b3f.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/doomed_report_ko.0.session/cache/ecda79e98b52a15186ac9c055a777b3f.json
new file mode 100644
index 0000000000000000000000000000000000000000..9a7aae1ffa2e3b2400c17ef5f12b9abb0c10a77a
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/doomed_report_ko.0.session/cache/ecda79e98b52a15186ac9c055a777b3f.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0101,
+  "steps": 15 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/doomed_report_ko.0.session/cache/fd65e5b3c13a21ae202a870a33bedded.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/doomed_report_ko.0.session/cache/fd65e5b3c13a21ae202a870a33bedded.json
new file mode 100644
index 0000000000000000000000000000000000000000..f207bab17f2c3f6618f8505a35d269f341211042
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/doomed_report_ko.0.session/cache/fd65e5b3c13a21ae202a870a33bedded.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0077,
+  "steps": 6 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/doomed_report_ko.0.session/cache/fe5084dfbb970fcc8b642daee322b164.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/doomed_report_ko.0.session/cache/fe5084dfbb970fcc8b642daee322b164.json
new file mode 100644
index 0000000000000000000000000000000000000000..d506198dac5c34bb6162f0f18b94045b09d27e2c
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/doomed_report_ko.0.session/cache/fe5084dfbb970fcc8b642daee322b164.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0118,
+  "steps": 10 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/doomed_report_ok.0.session/cache/1ce6aa69d2b90fb992539bf62f934d83.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/doomed_report_ok.0.session/cache/1ce6aa69d2b90fb992539bf62f934d83.json
new file mode 100644
index 0000000000000000000000000000000000000000..6617df4c29f3d3b36b89c496e1dfc0273a3e9369
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/doomed_report_ok.0.session/cache/1ce6aa69d2b90fb992539bf62f934d83.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0076,
+  "steps": 6 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/doomed_report_ok.0.session/cache/228cf6144cd1811031f85cc66f370e26.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/doomed_report_ok.0.session/cache/228cf6144cd1811031f85cc66f370e26.json
deleted file mode 100644
index 5a4cb858418bad5ff8900628493ee99b9852a378..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_plugin/oracle_qualif/doomed_report_ok.0.session/cache/228cf6144cd1811031f85cc66f370e26.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0098,
-  "steps": 6 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/doomed_report_ok.0.session/cache/22c3d0ff7b8282a17188154095c0a0aa.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/doomed_report_ok.0.session/cache/22c3d0ff7b8282a17188154095c0a0aa.json
new file mode 100644
index 0000000000000000000000000000000000000000..762f1c70ad229368136ce8e402a9b05845db625a
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/doomed_report_ok.0.session/cache/22c3d0ff7b8282a17188154095c0a0aa.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0098,
+  "steps": 17 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/doomed_report_ok.0.session/cache/281b2b97d871fa5eec0bbf0a5a1eef6f.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/doomed_report_ok.0.session/cache/281b2b97d871fa5eec0bbf0a5a1eef6f.json
new file mode 100644
index 0000000000000000000000000000000000000000..3e461a290225d9de1d53e1bba06bd1692e93a0f4
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/doomed_report_ok.0.session/cache/281b2b97d871fa5eec0bbf0a5a1eef6f.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "timeout", "time": 2. }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/doomed_report_ok.0.session/cache/28eb1440c27f6248c25e7fed02696345.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/doomed_report_ok.0.session/cache/28eb1440c27f6248c25e7fed02696345.json
new file mode 100644
index 0000000000000000000000000000000000000000..e66c1e560c3e3beea6fbac4ca1152d028c150355
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/doomed_report_ok.0.session/cache/28eb1440c27f6248c25e7fed02696345.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "timeout", "time": 2. }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/doomed_report_ok.0.session/cache/3125d129b6d6557ba69334357832bf1d.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/doomed_report_ok.0.session/cache/3125d129b6d6557ba69334357832bf1d.json
new file mode 100644
index 0000000000000000000000000000000000000000..644d0bfa041c40e8c6b1c0400dd1f60391ad5071
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/doomed_report_ok.0.session/cache/3125d129b6d6557ba69334357832bf1d.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0095,
+  "steps": 17 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/doomed_report_ok.0.session/cache/38a641ee17b3151c3961da6419a77cf1.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/doomed_report_ok.0.session/cache/38a641ee17b3151c3961da6419a77cf1.json
deleted file mode 100644
index d6c9e08a064d3bb3975ad58dd65fe8030666d3ee..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_plugin/oracle_qualif/doomed_report_ok.0.session/cache/38a641ee17b3151c3961da6419a77cf1.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0158,
-  "steps": 17 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/doomed_report_ok.0.session/cache/392380c90db0397fd7ea8c85e0f76d4c.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/doomed_report_ok.0.session/cache/392380c90db0397fd7ea8c85e0f76d4c.json
new file mode 100644
index 0000000000000000000000000000000000000000..42328fbf49b590efe1366de21b9c58749c793c15
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/doomed_report_ok.0.session/cache/392380c90db0397fd7ea8c85e0f76d4c.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0172,
+  "steps": 32 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/doomed_report_ok.0.session/cache/3a88decf0811eb35134b529b7e6c0800.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/doomed_report_ok.0.session/cache/3a88decf0811eb35134b529b7e6c0800.json
deleted file mode 100644
index b4cc60640d6680f6a0db405892657d3cc7002daf..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_plugin/oracle_qualif/doomed_report_ok.0.session/cache/3a88decf0811eb35134b529b7e6c0800.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0102,
-  "steps": 6 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/doomed_report_ok.0.session/cache/3d29d9ac5e338f37b09e85b46fbdecf1.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/doomed_report_ok.0.session/cache/3d29d9ac5e338f37b09e85b46fbdecf1.json
new file mode 100644
index 0000000000000000000000000000000000000000..ace05f302cf5cdce804f6a9c9ac0062afd04a12a
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/doomed_report_ok.0.session/cache/3d29d9ac5e338f37b09e85b46fbdecf1.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0222,
+  "steps": 32 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/doomed_report_ok.0.session/cache/3ea8f8c9fc35668bf8a45133210bdc65.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/doomed_report_ok.0.session/cache/3ea8f8c9fc35668bf8a45133210bdc65.json
new file mode 100644
index 0000000000000000000000000000000000000000..fc9c0ca418120f34c96622a7e4eee0f449da7c40
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/doomed_report_ok.0.session/cache/3ea8f8c9fc35668bf8a45133210bdc65.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0219,
+  "steps": 32 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/doomed_report_ok.0.session/cache/561b4e6cfd03021d36bf0c727d472297.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/doomed_report_ok.0.session/cache/561b4e6cfd03021d36bf0c727d472297.json
new file mode 100644
index 0000000000000000000000000000000000000000..683b18ec840d58cec54ba6a0538f096bdbc3ebb6
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/doomed_report_ok.0.session/cache/561b4e6cfd03021d36bf0c727d472297.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0074,
+  "steps": 10 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/doomed_report_ok.0.session/cache/58faf2e45b7cbebb26d99a2448ee974a.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/doomed_report_ok.0.session/cache/58faf2e45b7cbebb26d99a2448ee974a.json
new file mode 100644
index 0000000000000000000000000000000000000000..dcfd17d340d085c997a99dc188b48d90e1205642
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/doomed_report_ok.0.session/cache/58faf2e45b7cbebb26d99a2448ee974a.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0109,
+  "steps": 10 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/doomed_report_ok.0.session/cache/59c2b1df30664b8b9918bbc51cb03f76.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/doomed_report_ok.0.session/cache/59c2b1df30664b8b9918bbc51cb03f76.json
new file mode 100644
index 0000000000000000000000000000000000000000..3e461a290225d9de1d53e1bba06bd1692e93a0f4
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/doomed_report_ok.0.session/cache/59c2b1df30664b8b9918bbc51cb03f76.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "timeout", "time": 2. }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/doomed_report_ok.0.session/cache/63bfb23a0a5ef42ddf158ce59c40b83f.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/doomed_report_ok.0.session/cache/63bfb23a0a5ef42ddf158ce59c40b83f.json
new file mode 100644
index 0000000000000000000000000000000000000000..6617df4c29f3d3b36b89c496e1dfc0273a3e9369
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/doomed_report_ok.0.session/cache/63bfb23a0a5ef42ddf158ce59c40b83f.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0076,
+  "steps": 6 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/doomed_report_ok.0.session/cache/6d5d5b941c4382cc7ad3e2cac1718940.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/doomed_report_ok.0.session/cache/6d5d5b941c4382cc7ad3e2cac1718940.json
new file mode 100644
index 0000000000000000000000000000000000000000..349660a698b503c8bd5e31729c7489bb5a1de5e0
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/doomed_report_ok.0.session/cache/6d5d5b941c4382cc7ad3e2cac1718940.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0099,
+  "steps": 10 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/doomed_report_ok.0.session/cache/70534e3b19488c638eba2beba054a5ec.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/doomed_report_ok.0.session/cache/70534e3b19488c638eba2beba054a5ec.json
new file mode 100644
index 0000000000000000000000000000000000000000..1857761d35ce6c1be44395a8740173668020198e
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/doomed_report_ok.0.session/cache/70534e3b19488c638eba2beba054a5ec.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0094,
+  "steps": 17 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/doomed_report_ok.0.session/cache/982665c15c0496b7af4d5579a91f53f4.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/doomed_report_ok.0.session/cache/982665c15c0496b7af4d5579a91f53f4.json
new file mode 100644
index 0000000000000000000000000000000000000000..e66c1e560c3e3beea6fbac4ca1152d028c150355
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/doomed_report_ok.0.session/cache/982665c15c0496b7af4d5579a91f53f4.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "timeout", "time": 2. }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/doomed_report_ok.0.session/cache/998a7fdda1ef4d65f76774de1681610f.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/doomed_report_ok.0.session/cache/998a7fdda1ef4d65f76774de1681610f.json
new file mode 100644
index 0000000000000000000000000000000000000000..6579e9c01e5fe9a92db7269a5f240e587f06f63b
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/doomed_report_ok.0.session/cache/998a7fdda1ef4d65f76774de1681610f.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0142,
+  "steps": 32 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/doomed_report_ok.0.session/cache/9fd0a876fb14f68f4c9743b12cdbd34e.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/doomed_report_ok.0.session/cache/9fd0a876fb14f68f4c9743b12cdbd34e.json
new file mode 100644
index 0000000000000000000000000000000000000000..7ec459d9714cc020b58d14709b7aa463c9e8de6d
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/doomed_report_ok.0.session/cache/9fd0a876fb14f68f4c9743b12cdbd34e.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0113,
+  "steps": 10 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/doomed_report_ok.0.session/cache/a00172f46eac102d3ee8ba0cabab6de8.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/doomed_report_ok.0.session/cache/a00172f46eac102d3ee8ba0cabab6de8.json
deleted file mode 100644
index 5745b0c1894ce48cdc846843e0a55fed7a372ebc..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_plugin/oracle_qualif/doomed_report_ok.0.session/cache/a00172f46eac102d3ee8ba0cabab6de8.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0162,
-  "steps": 17 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/doomed_report_ok.0.session/cache/ba9544342151cc5c249858c320a147e7.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/doomed_report_ok.0.session/cache/ba9544342151cc5c249858c320a147e7.json
new file mode 100644
index 0000000000000000000000000000000000000000..4fc9e7412441b41ce4e87c2f9932699c2474b244
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/doomed_report_ok.0.session/cache/ba9544342151cc5c249858c320a147e7.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0079,
+  "steps": 10 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/doomed_report_ok.0.session/cache/bde28866d58f66adc68812b28e6e7f3f.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/doomed_report_ok.0.session/cache/bde28866d58f66adc68812b28e6e7f3f.json
new file mode 100644
index 0000000000000000000000000000000000000000..e66c1e560c3e3beea6fbac4ca1152d028c150355
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/doomed_report_ok.0.session/cache/bde28866d58f66adc68812b28e6e7f3f.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "timeout", "time": 2. }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/doomed_report_ok.0.session/cache/c8185ceb3ea53bf2ebdf1e5603c838c9.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/doomed_report_ok.0.session/cache/c8185ceb3ea53bf2ebdf1e5603c838c9.json
new file mode 100644
index 0000000000000000000000000000000000000000..dcfd17d340d085c997a99dc188b48d90e1205642
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/doomed_report_ok.0.session/cache/c8185ceb3ea53bf2ebdf1e5603c838c9.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0109,
+  "steps": 10 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/doomed_report_ok.0.session/cache/e7dba156729e1f9adca0db863ae4f706.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/doomed_report_ok.0.session/cache/e7dba156729e1f9adca0db863ae4f706.json
new file mode 100644
index 0000000000000000000000000000000000000000..20652c61f135c6c439d1f499de91e7b34afb00f1
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/doomed_report_ok.0.session/cache/e7dba156729e1f9adca0db863ae4f706.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0215,
+  "steps": 32 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/doomed_report_ok.0.session/cache/f02433ec280cc21e588a3b640fe86a54.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/doomed_report_ok.0.session/cache/f02433ec280cc21e588a3b640fe86a54.json
new file mode 100644
index 0000000000000000000000000000000000000000..d16eccec8bb7896c482f44f8a5bc848ad21241ff
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/doomed_report_ok.0.session/cache/f02433ec280cc21e588a3b640fe86a54.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0168,
+  "steps": 32 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/doomed_report_ok.0.session/cache/f0262c3515f8db6eff40e191c2e7f335.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/doomed_report_ok.0.session/cache/f0262c3515f8db6eff40e191c2e7f335.json
deleted file mode 100644
index 6d9b0bb2fe36d6112a4ae0509b6ff482d06c425e..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_plugin/oracle_qualif/doomed_report_ok.0.session/cache/f0262c3515f8db6eff40e191c2e7f335.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0165,
-  "steps": 17 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/doomed_report_ok.0.session/cache/f9e7ee2e33d1aa46e316555d872c7f7a.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/doomed_report_ok.0.session/cache/f9e7ee2e33d1aa46e316555d872c7f7a.json
new file mode 100644
index 0000000000000000000000000000000000000000..3c476e7319f42efd4d771ff8c05af709eeb57fc5
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/doomed_report_ok.0.session/cache/f9e7ee2e33d1aa46e316555d872c7f7a.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0074,
+  "steps": 6 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/overassign.0.session/cache/5cf43fb4ff81d3b016c684ec03a21e94.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/doomed_unroll.0.session/cache/6b6710762d0fed81b96f8edd837b7de5.json
similarity index 100%
rename from src/plugins/wp/tests/wp_plugin/oracle_qualif/overassign.0.session/cache/5cf43fb4ff81d3b016c684ec03a21e94.json
rename to src/plugins/wp/tests/wp_plugin/oracle_qualif/doomed_unroll.0.session/cache/6b6710762d0fed81b96f8edd837b7de5.json
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/dynamic.0.session/cache/013b067565ad32734c5c402727db84a0.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/dynamic.0.session/cache/013b067565ad32734c5c402727db84a0.json
new file mode 100644
index 0000000000000000000000000000000000000000..213923a36bfee9505e19afbd2c4624d7783b054d
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/dynamic.0.session/cache/013b067565ad32734c5c402727db84a0.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "timeout", "time": 10. }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/dynamic.0.session/cache/08bace32870d55124f60806f47f822da.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/dynamic.0.session/cache/08bace32870d55124f60806f47f822da.json
new file mode 100644
index 0000000000000000000000000000000000000000..d51aae6ff41784ce03c386d74244ed4ebbe93909
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/dynamic.0.session/cache/08bace32870d55124f60806f47f822da.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0233,
+  "steps": 16 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/dynamic.0.session/cache/17ac5979d3fe3dc5a8864168aa20fef9.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/dynamic.0.session/cache/17ac5979d3fe3dc5a8864168aa20fef9.json
new file mode 100644
index 0000000000000000000000000000000000000000..7d29fada26bdf260409cbd0b93173d1f0ee95d0b
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/dynamic.0.session/cache/17ac5979d3fe3dc5a8864168aa20fef9.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0152,
+  "steps": 9 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/dynamic.0.session/cache/2c4801a11f843bc46d292369be1e6c7c.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/dynamic.0.session/cache/2c4801a11f843bc46d292369be1e6c7c.json
deleted file mode 100644
index 9307735b499f519cd9b76293b9dd7b275e1859d6..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_plugin/oracle_qualif/dynamic.0.session/cache/2c4801a11f843bc46d292369be1e6c7c.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0227,
-  "steps": 15 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/dynamic.0.session/cache/35ea8ce7765846906df03961a71d0b1f.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/dynamic.0.session/cache/35ea8ce7765846906df03961a71d0b1f.json
deleted file mode 100644
index e49dd7636d1979e0e383719b0a6e1016e5bdab20..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_plugin/oracle_qualif/dynamic.0.session/cache/35ea8ce7765846906df03961a71d0b1f.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0207,
-  "steps": 9 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/dynamic.0.session/cache/3c09b3856e236140ef74ca19cea5c991.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/dynamic.0.session/cache/3c09b3856e236140ef74ca19cea5c991.json
new file mode 100644
index 0000000000000000000000000000000000000000..3c06aec1d2193f3cf83313cedebba9d733a21076
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/dynamic.0.session/cache/3c09b3856e236140ef74ca19cea5c991.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0222,
+  "steps": 14 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/dynamic.0.session/cache/47253bab2b374323d57eff5daea16753.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/dynamic.0.session/cache/47253bab2b374323d57eff5daea16753.json
new file mode 100644
index 0000000000000000000000000000000000000000..37a69be0949c22924620bdbbe7607ed726b964b8
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/dynamic.0.session/cache/47253bab2b374323d57eff5daea16753.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0244,
+  "steps": 47 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/dynamic.0.session/cache/8004973d77211411c9d59b27077c16c6.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/dynamic.0.session/cache/8004973d77211411c9d59b27077c16c6.json
deleted file mode 100644
index 12c062e103a757bc45a963a36437d06716f75081..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_plugin/oracle_qualif/dynamic.0.session/cache/8004973d77211411c9d59b27077c16c6.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0326,
-  "steps": 47 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/dynamic.0.session/cache/a1957700a437a985b16ba127657fb59c.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/dynamic.0.session/cache/a1957700a437a985b16ba127657fb59c.json
new file mode 100644
index 0000000000000000000000000000000000000000..cd0b455c6119d53b1bc3ea20b69258ee327af3fe
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/dynamic.0.session/cache/a1957700a437a985b16ba127657fb59c.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0371,
+  "steps": 73 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/dynamic.0.session/cache/a65630d8d004e5fe66aae66975681e65.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/dynamic.0.session/cache/a65630d8d004e5fe66aae66975681e65.json
new file mode 100644
index 0000000000000000000000000000000000000000..31baeaf1d53bbe7fb7088b81359e900603efc232
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/dynamic.0.session/cache/a65630d8d004e5fe66aae66975681e65.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0263,
+  "steps": 24 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/dynamic.0.session/cache/ac4b7f4f4c5583cc432f5b1bd88cee5c.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/dynamic.0.session/cache/ac4b7f4f4c5583cc432f5b1bd88cee5c.json
deleted file mode 100644
index f7b70c34d431cc0a442ffbdab484067130838a41..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_plugin/oracle_qualif/dynamic.0.session/cache/ac4b7f4f4c5583cc432f5b1bd88cee5c.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0317,
-  "steps": 47 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/dynamic.0.session/cache/b42d5e72c9522a062a198e91751c2c9a.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/dynamic.0.session/cache/b42d5e72c9522a062a198e91751c2c9a.json
deleted file mode 100644
index b4485782cad42d49ff1b81d754f15a6d74ab31f9..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_plugin/oracle_qualif/dynamic.0.session/cache/b42d5e72c9522a062a198e91751c2c9a.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0201,
-  "steps": 15 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/dynamic.0.session/cache/ce17584e62ce3e4db90527996ebffed8.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/dynamic.0.session/cache/ce17584e62ce3e4db90527996ebffed8.json
new file mode 100644
index 0000000000000000000000000000000000000000..213923a36bfee9505e19afbd2c4624d7783b054d
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/dynamic.0.session/cache/ce17584e62ce3e4db90527996ebffed8.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "timeout", "time": 10. }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/dynamic.0.session/cache/dbfcb0e8dad365619370802f774d9de9.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/dynamic.0.session/cache/dbfcb0e8dad365619370802f774d9de9.json
deleted file mode 100644
index b71cf46c25577306988cdea7c77bcf2823613073..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_plugin/oracle_qualif/dynamic.0.session/cache/dbfcb0e8dad365619370802f774d9de9.json
+++ /dev/null
@@ -1 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "unknown" }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/overassign.0.session/cache/f65419c622e845947129684b0c37f5dc.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/dynamic.0.session/cache/dc9510a701964ce4b3539834a5532534.json
similarity index 100%
rename from src/plugins/wp/tests/wp_plugin/oracle_qualif/overassign.0.session/cache/f65419c622e845947129684b0c37f5dc.json
rename to src/plugins/wp/tests/wp_plugin/oracle_qualif/dynamic.0.session/cache/dc9510a701964ce4b3539834a5532534.json
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/dynamic.0.session/cache/dde472907d515ff3b2836a5d9cc34eb9.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/dynamic.0.session/cache/dde472907d515ff3b2836a5d9cc34eb9.json
new file mode 100644
index 0000000000000000000000000000000000000000..d39f7af68836ee9cabf10bf18c24cc48ad394251
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/dynamic.0.session/cache/dde472907d515ff3b2836a5d9cc34eb9.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0154,
+  "steps": 15 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/dynamic.0.session/cache/ea4a53481286cc89845d723d218f9763.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/dynamic.0.session/cache/ea4a53481286cc89845d723d218f9763.json
new file mode 100644
index 0000000000000000000000000000000000000000..fa9aa95177bc73b8cdfc0115cb513897cfdbbd30
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/dynamic.0.session/cache/ea4a53481286cc89845d723d218f9763.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0296,
+  "steps": 22 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/dynamic.0.session/cache/f9a8c7c2b4e60999d63dc9182c6a31ad.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/dynamic.0.session/cache/f9a8c7c2b4e60999d63dc9182c6a31ad.json
deleted file mode 100644
index 0496e0b70b2c50da3a97c1659756a9288fab503d..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_plugin/oracle_qualif/dynamic.0.session/cache/f9a8c7c2b4e60999d63dc9182c6a31ad.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0205,
-  "steps": 9 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/dynamic.0.session/cache/fb9cc9be79ebf7dcc4d31246a2448d1f.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/dynamic.0.session/cache/fb9cc9be79ebf7dcc4d31246a2448d1f.json
new file mode 100644
index 0000000000000000000000000000000000000000..04094d0b268f8af88c490a2e13c168345c5dec2c
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/dynamic.0.session/cache/fb9cc9be79ebf7dcc4d31246a2448d1f.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0391,
+  "steps": 76 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/fallback.0.session/cache/17a6c7c36e58fab3aca7ec4d9e186bfb.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/fallback.0.session/cache/17a6c7c36e58fab3aca7ec4d9e186bfb.json
new file mode 100644
index 0000000000000000000000000000000000000000..1d5c6f6bc36f2f8c1c0ec6202ba5bf701b652949
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/fallback.0.session/cache/17a6c7c36e58fab3aca7ec4d9e186bfb.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0156,
+  "steps": 8 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/fallback.0.session/cache/5f2f33357d6780b49eb707665815649a.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/fallback.0.session/cache/5f2f33357d6780b49eb707665815649a.json
deleted file mode 100644
index 2318a0e1c7c6f19bb134a2fbc75e799472dabb89..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_plugin/oracle_qualif/fallback.0.session/cache/5f2f33357d6780b49eb707665815649a.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0142,
-  "steps": 9 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/fallback.0.session/cache/d8ae775967564d0c708e6af2c2ca37dc.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/fallback.0.session/cache/d8ae775967564d0c708e6af2c2ca37dc.json
new file mode 100644
index 0000000000000000000000000000000000000000..bd5b92f4dbe4a767ae49ac4a7cc9040916513093
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/fallback.0.session/cache/d8ae775967564d0c708e6af2c2ca37dc.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0076,
+  "steps": 9 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/fallback.0.session/cache/f95d93cdcce31d645b90433be3e299f5.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/fallback.0.session/cache/f95d93cdcce31d645b90433be3e299f5.json
new file mode 100644
index 0000000000000000000000000000000000000000..0472d3de014f68944fe5042c55c1341bf8ce652e
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/fallback.0.session/cache/f95d93cdcce31d645b90433be3e299f5.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0155,
+  "steps": 16 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/flash.0.session/cache/0c718c68f7fcb37dd1b72110611840c2.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/flash.0.session/cache/074e1820d8f1b4f48db98ac4cbd160ed.json
similarity index 100%
rename from src/plugins/wp/tests/wp_plugin/oracle_qualif/flash.0.session/cache/0c718c68f7fcb37dd1b72110611840c2.json
rename to src/plugins/wp/tests/wp_plugin/oracle_qualif/flash.0.session/cache/074e1820d8f1b4f48db98ac4cbd160ed.json
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/flash.0.session/cache/0bda6dd19da842396b8a362a808c7c3b.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/flash.0.session/cache/0bda6dd19da842396b8a362a808c7c3b.json
new file mode 100644
index 0000000000000000000000000000000000000000..2cb4e1e558b354647843f4b13f9807525fa029a1
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/flash.0.session/cache/0bda6dd19da842396b8a362a808c7c3b.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "timeout", "time": 1. }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/flash.0.session/cache/1698f6d176f78548e841b5696d79f026.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/flash.0.session/cache/1698f6d176f78548e841b5696d79f026.json
deleted file mode 100644
index 852d81aab273985772cb5b7d655f3f996ee7db5d..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_plugin/oracle_qualif/flash.0.session/cache/1698f6d176f78548e841b5696d79f026.json
+++ /dev/null
@@ -1 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "timeout", "time": 1. }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/flash.0.session/cache/2274b533b4ff4018e475b7faa2f24e96.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/flash.0.session/cache/2274b533b4ff4018e475b7faa2f24e96.json
new file mode 100644
index 0000000000000000000000000000000000000000..2cb4e1e558b354647843f4b13f9807525fa029a1
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/flash.0.session/cache/2274b533b4ff4018e475b7faa2f24e96.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "timeout", "time": 1. }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/flash.0.session/cache/9b9bd16ea0d3f6c101ca33588034d443.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/flash.0.session/cache/34c509ba68e3e21d60496f905d9ca26c.json
similarity index 100%
rename from src/plugins/wp/tests/wp_plugin/oracle_qualif/flash.0.session/cache/9b9bd16ea0d3f6c101ca33588034d443.json
rename to src/plugins/wp/tests/wp_plugin/oracle_qualif/flash.0.session/cache/34c509ba68e3e21d60496f905d9ca26c.json
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/flash.0.session/cache/adda34ed79a3ed2cafdba6e18958aacd.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/flash.0.session/cache/4b1e5c499f107f2a6a1294f32508abbb.json
similarity index 100%
rename from src/plugins/wp/tests/wp_plugin/oracle_qualif/flash.0.session/cache/adda34ed79a3ed2cafdba6e18958aacd.json
rename to src/plugins/wp/tests/wp_plugin/oracle_qualif/flash.0.session/cache/4b1e5c499f107f2a6a1294f32508abbb.json
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/flash.0.session/cache/5bfa49150f47df5b1fa690b2c7a3bf48.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/flash.0.session/cache/5bfa49150f47df5b1fa690b2c7a3bf48.json
new file mode 100644
index 0000000000000000000000000000000000000000..2cb4e1e558b354647843f4b13f9807525fa029a1
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/flash.0.session/cache/5bfa49150f47df5b1fa690b2c7a3bf48.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "timeout", "time": 1. }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/flash.0.session/cache/64c8e35016a398a56f0882104d837eaa.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/flash.0.session/cache/64c8e35016a398a56f0882104d837eaa.json
deleted file mode 100644
index 852d81aab273985772cb5b7d655f3f996ee7db5d..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_plugin/oracle_qualif/flash.0.session/cache/64c8e35016a398a56f0882104d837eaa.json
+++ /dev/null
@@ -1 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "timeout", "time": 1. }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/flash.0.session/cache/8a183b4da9621766e81c03481032e5eb.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/flash.0.session/cache/8a183b4da9621766e81c03481032e5eb.json
new file mode 100644
index 0000000000000000000000000000000000000000..2cb4e1e558b354647843f4b13f9807525fa029a1
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/flash.0.session/cache/8a183b4da9621766e81c03481032e5eb.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "timeout", "time": 1. }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/flash.0.session/cache/97836e4b90bdddcbeeb9f0cc19681123.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/flash.0.session/cache/97836e4b90bdddcbeeb9f0cc19681123.json
new file mode 100644
index 0000000000000000000000000000000000000000..2cb4e1e558b354647843f4b13f9807525fa029a1
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/flash.0.session/cache/97836e4b90bdddcbeeb9f0cc19681123.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "timeout", "time": 1. }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/flash.0.session/cache/ab0c36ef916b4a78d99270e7c4d27723.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/flash.0.session/cache/ab0c36ef916b4a78d99270e7c4d27723.json
deleted file mode 100644
index 852d81aab273985772cb5b7d655f3f996ee7db5d..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_plugin/oracle_qualif/flash.0.session/cache/ab0c36ef916b4a78d99270e7c4d27723.json
+++ /dev/null
@@ -1 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "timeout", "time": 1. }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/flash.0.session/cache/ac28f9db3989a990b421e6d995e4a9e7.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/flash.0.session/cache/ac28f9db3989a990b421e6d995e4a9e7.json
new file mode 100644
index 0000000000000000000000000000000000000000..2cb4e1e558b354647843f4b13f9807525fa029a1
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/flash.0.session/cache/ac28f9db3989a990b421e6d995e4a9e7.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "timeout", "time": 1. }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/flash.0.session/cache/caccd9276079faaf886ed8d3279e4728.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/flash.0.session/cache/caccd9276079faaf886ed8d3279e4728.json
deleted file mode 100644
index 852d81aab273985772cb5b7d655f3f996ee7db5d..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_plugin/oracle_qualif/flash.0.session/cache/caccd9276079faaf886ed8d3279e4728.json
+++ /dev/null
@@ -1 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "timeout", "time": 1. }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/flash.0.session/cache/e641b7530c0b2c5408e859c7c8e32c29.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/flash.0.session/cache/cb5e978aefff1d360fce2ccc327c69b8.json
similarity index 100%
rename from src/plugins/wp/tests/wp_plugin/oracle_qualif/flash.0.session/cache/e641b7530c0b2c5408e859c7c8e32c29.json
rename to src/plugins/wp/tests/wp_plugin/oracle_qualif/flash.0.session/cache/cb5e978aefff1d360fce2ccc327c69b8.json
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/flash.0.session/cache/dbda47b47c29a1b3c4192f4c68c94771.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/flash.0.session/cache/dbda47b47c29a1b3c4192f4c68c94771.json
deleted file mode 100644
index 852d81aab273985772cb5b7d655f3f996ee7db5d..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_plugin/oracle_qualif/flash.0.session/cache/dbda47b47c29a1b3c4192f4c68c94771.json
+++ /dev/null
@@ -1 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "timeout", "time": 1. }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/flash.0.session/cache/e90ee10dc06c0d2ed6fc4c583cfc6a6b.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/flash.0.session/cache/e90ee10dc06c0d2ed6fc4c583cfc6a6b.json
new file mode 100644
index 0000000000000000000000000000000000000000..2cb4e1e558b354647843f4b13f9807525fa029a1
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/flash.0.session/cache/e90ee10dc06c0d2ed6fc4c583cfc6a6b.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "timeout", "time": 1. }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/flash.0.session/cache/e93728fdb9b297a91b3ce4b86a63d87c.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/flash.0.session/cache/e93728fdb9b297a91b3ce4b86a63d87c.json
new file mode 100644
index 0000000000000000000000000000000000000000..2cb4e1e558b354647843f4b13f9807525fa029a1
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/flash.0.session/cache/e93728fdb9b297a91b3ce4b86a63d87c.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "timeout", "time": 1. }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/flash.0.session/cache/f936f34269ac9731d5b13468aac621be.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/flash.0.session/cache/f936f34269ac9731d5b13468aac621be.json
new file mode 100644
index 0000000000000000000000000000000000000000..2cb4e1e558b354647843f4b13f9807525fa029a1
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/flash.0.session/cache/f936f34269ac9731d5b13468aac621be.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "timeout", "time": 1. }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/flash.0.session/cache/f59e6953d0de466d5657a97dfc2fc735.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/flash.0.session/cache/fca46f7f3569ac0c2c6f1b75a46270e7.json
similarity index 100%
rename from src/plugins/wp/tests/wp_plugin/oracle_qualif/flash.0.session/cache/f59e6953d0de466d5657a97dfc2fc735.json
rename to src/plugins/wp/tests/wp_plugin/oracle_qualif/flash.0.session/cache/fca46f7f3569ac0c2c6f1b75a46270e7.json
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/flash.0.session/cache/fcdbdf6278d88eed4cbe42dc5f5a51aa.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/flash.0.session/cache/fcdbdf6278d88eed4cbe42dc5f5a51aa.json
new file mode 100644
index 0000000000000000000000000000000000000000..2cb4e1e558b354647843f4b13f9807525fa029a1
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/flash.0.session/cache/fcdbdf6278d88eed4cbe42dc5f5a51aa.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "timeout", "time": 1. }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/flash.1.session/cache/0962cc4c3e2996303c2707816f5374cb.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/flash.1.session/cache/0962cc4c3e2996303c2707816f5374cb.json
deleted file mode 100644
index a2eaf96f48baa8bc02586cee7f1ce1e40e495821..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_plugin/oracle_qualif/flash.1.session/cache/0962cc4c3e2996303c2707816f5374cb.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0354,
-  "steps": 34 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/flash.1.session/cache/0e5db4bebf8d4db83b9b14f49aea8a2c.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/flash.1.session/cache/0e5db4bebf8d4db83b9b14f49aea8a2c.json
new file mode 100644
index 0000000000000000000000000000000000000000..c39b13addfccfc3bed96b6957c6f52afb72890b0
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/flash.1.session/cache/0e5db4bebf8d4db83b9b14f49aea8a2c.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0253,
+  "steps": 34 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/flash.1.session/cache/24dfe650bd3e15244f4831719a4d817c.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/flash.1.session/cache/24dfe650bd3e15244f4831719a4d817c.json
deleted file mode 100644
index 488ecd9693d64597539d0c64672fdaa9e2aa79d6..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_plugin/oracle_qualif/flash.1.session/cache/24dfe650bd3e15244f4831719a4d817c.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0365,
-  "steps": 34 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/flash.1.session/cache/26805f260519bc357ddfbab77162336d.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/flash.1.session/cache/26805f260519bc357ddfbab77162336d.json
deleted file mode 100644
index 3577959010599f241f7f23bba6f16c956d63d120..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_plugin/oracle_qualif/flash.1.session/cache/26805f260519bc357ddfbab77162336d.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0346,
-  "steps": 34 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/flash.1.session/cache/35c358b35d0794079119e9be4ced7388.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/flash.1.session/cache/35c358b35d0794079119e9be4ced7388.json
new file mode 100644
index 0000000000000000000000000000000000000000..de11dda55b7b403fe5de1d57e9870c19737b4ef3
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/flash.1.session/cache/35c358b35d0794079119e9be4ced7388.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0488,
+  "steps": 66 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/flash.1.session/cache/405a9501de4f846e72b2ae582ce56828.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/flash.1.session/cache/405a9501de4f846e72b2ae582ce56828.json
new file mode 100644
index 0000000000000000000000000000000000000000..c8095b0e163c2073ccb0d6c5edb6ef9e36267259
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/flash.1.session/cache/405a9501de4f846e72b2ae582ce56828.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0601,
+  "steps": 92 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/flash.1.session/cache/5b6a37fb499cb3ac33b2439d6fd54a2c.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/flash.1.session/cache/5b6a37fb499cb3ac33b2439d6fd54a2c.json
deleted file mode 100644
index 7555d7ab407fba957fb6b0f5364349a286c4eb43..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_plugin/oracle_qualif/flash.1.session/cache/5b6a37fb499cb3ac33b2439d6fd54a2c.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0372,
-  "steps": 37 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/flash.1.session/cache/6aa216c85bc465385c9aaa1e4a202c5f.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/flash.1.session/cache/6aa216c85bc465385c9aaa1e4a202c5f.json
new file mode 100644
index 0000000000000000000000000000000000000000..350654c3a8dab5e586dc468478a559163003ef35
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/flash.1.session/cache/6aa216c85bc465385c9aaa1e4a202c5f.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0439,
+  "steps": 66 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/flash.1.session/cache/77a14d6af5ee5fe28843b15f237ed33c.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/flash.1.session/cache/77a14d6af5ee5fe28843b15f237ed33c.json
deleted file mode 100644
index 90558579d69148f0d28029f2857e11ea5e61bdfb..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_plugin/oracle_qualif/flash.1.session/cache/77a14d6af5ee5fe28843b15f237ed33c.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0363,
-  "steps": 34 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/flash.1.session/cache/78930ca891a9430a1c4a252f99dae940.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/flash.1.session/cache/78930ca891a9430a1c4a252f99dae940.json
deleted file mode 100644
index c9d861e9b74358eccc18634b57740f1ee1733398..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_plugin/oracle_qualif/flash.1.session/cache/78930ca891a9430a1c4a252f99dae940.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0357,
-  "steps": 37 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/flash.1.session/cache/80325efaf7a8086892d0eca4f9c22550.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/flash.1.session/cache/80325efaf7a8086892d0eca4f9c22550.json
deleted file mode 100644
index f00c0fc9b0a36112aa3e440ef81242bb28cc9c42..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_plugin/oracle_qualif/flash.1.session/cache/80325efaf7a8086892d0eca4f9c22550.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0362,
-  "steps": 34 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/flash.1.session/cache/8753aa20079d432e10c4faa0abe87170.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/flash.1.session/cache/8753aa20079d432e10c4faa0abe87170.json
new file mode 100644
index 0000000000000000000000000000000000000000..dffc1977d02fceb517b52719f9130ebe18137d3d
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/flash.1.session/cache/8753aa20079d432e10c4faa0abe87170.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0564,
+  "steps": 90 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/flash.1.session/cache/a254a45fe42bdc7909a6df6f5cd41b18.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/flash.1.session/cache/a254a45fe42bdc7909a6df6f5cd41b18.json
new file mode 100644
index 0000000000000000000000000000000000000000..b6d3503f1fa2e19fa9b505889e7cfb1806c67568
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/flash.1.session/cache/a254a45fe42bdc7909a6df6f5cd41b18.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0279,
+  "steps": 34 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/flash.1.session/cache/bfd04db623e3451dcce59accaa6fa138.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/flash.1.session/cache/bfd04db623e3451dcce59accaa6fa138.json
new file mode 100644
index 0000000000000000000000000000000000000000..1367d88260b71e563a4b9bee6860547dbfa0a15b
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/flash.1.session/cache/bfd04db623e3451dcce59accaa6fa138.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0514,
+  "steps": 66 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/flash.1.session/cache/bfdd83d450917a63ba1c6fc60ebe9f57.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/flash.1.session/cache/bfdd83d450917a63ba1c6fc60ebe9f57.json
new file mode 100644
index 0000000000000000000000000000000000000000..cf2395fa73523ebdb0d7c5f7d9ed3888337a995c
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/flash.1.session/cache/bfdd83d450917a63ba1c6fc60ebe9f57.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0488,
+  "steps": 90 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/flash.1.session/cache/c8c1639da21238ff80c3f5a92311bf03.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/flash.1.session/cache/c8c1639da21238ff80c3f5a92311bf03.json
deleted file mode 100644
index 8d9bed93bc822e278ca3efa5768bd27d50e031e3..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_plugin/oracle_qualif/flash.1.session/cache/c8c1639da21238ff80c3f5a92311bf03.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0321,
-  "steps": 39 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/flash.1.session/cache/cdc65ea10fb4cf93670f99dd3cd4b01b.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/flash.1.session/cache/cdc65ea10fb4cf93670f99dd3cd4b01b.json
new file mode 100644
index 0000000000000000000000000000000000000000..04dcf094f71a593a30efc584664bccc327d46a77
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/flash.1.session/cache/cdc65ea10fb4cf93670f99dd3cd4b01b.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0589,
+  "steps": 92 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/flash.1.session/cache/d0715fbbd8a9312f22005b861959beaa.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/flash.1.session/cache/d0715fbbd8a9312f22005b861959beaa.json
new file mode 100644
index 0000000000000000000000000000000000000000..09205af2a1738196556351ed8a534530a6933120
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/flash.1.session/cache/d0715fbbd8a9312f22005b861959beaa.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0266,
+  "steps": 39 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/flash.1.session/cache/d765a707c721bb886f6a3d7760ba465a.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/flash.1.session/cache/d765a707c721bb886f6a3d7760ba465a.json
new file mode 100644
index 0000000000000000000000000000000000000000..be522595d40b324ac4df7d5fc3d20fa1b33dcfa4
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/flash.1.session/cache/d765a707c721bb886f6a3d7760ba465a.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0559,
+  "steps": 90 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/flash.1.session/cache/dc95b7be8065a5608b409aa2b4fc404e.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/flash.1.session/cache/dc95b7be8065a5608b409aa2b4fc404e.json
new file mode 100644
index 0000000000000000000000000000000000000000..f75328e0c47ea33605c23315756e34913ac355e6
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/flash.1.session/cache/dc95b7be8065a5608b409aa2b4fc404e.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0405,
+  "steps": 66 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/flash.1.session/cache/e1faff76b0cead5ba13b4c6d69200d12.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/flash.1.session/cache/e1faff76b0cead5ba13b4c6d69200d12.json
new file mode 100644
index 0000000000000000000000000000000000000000..e8f57542c71338c053723eea901f41ae6970bbaa
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/flash.1.session/cache/e1faff76b0cead5ba13b4c6d69200d12.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0268,
+  "steps": 37 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/flash.1.session/cache/f242e20304598e18ab6487a606146c52.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/flash.1.session/cache/f242e20304598e18ab6487a606146c52.json
deleted file mode 100644
index ed8568a4b88a32dc8b50267bad6fef82bfdb20b6..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_plugin/oracle_qualif/flash.1.session/cache/f242e20304598e18ab6487a606146c52.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0381,
-  "steps": 39 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/flash.1.session/cache/f62a8601e8196f4d1521f846c3416b9a.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/flash.1.session/cache/f62a8601e8196f4d1521f846c3416b9a.json
new file mode 100644
index 0000000000000000000000000000000000000000..9a6a01ee701463976634786022dc92cc81f12803
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/flash.1.session/cache/f62a8601e8196f4d1521f846c3416b9a.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.048,
+  "steps": 66 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/flash.1.session/cache/f667275d9a82ddfafaaaa007bf4222da.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/flash.1.session/cache/f667275d9a82ddfafaaaa007bf4222da.json
new file mode 100644
index 0000000000000000000000000000000000000000..2d3b194a9dbfc7dcebfa74ebcfe7b74ecfcf372b
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/flash.1.session/cache/f667275d9a82ddfafaaaa007bf4222da.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0247,
+  "steps": 34 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/flash.1.session/cache/fee62065a13cef000396b31ff5ca19d5.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/flash.1.session/cache/fee62065a13cef000396b31ff5ca19d5.json
deleted file mode 100644
index 49d9c94139e862d7e8a0a877dc04320a8b95ca08..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_plugin/oracle_qualif/flash.1.session/cache/fee62065a13cef000396b31ff5ca19d5.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.038,
-  "steps": 34 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/reads.1.session/cache/5b91304cd2650d5f1c7b34ebe0a8f91a.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/float_format.2.session/cache/296c2bd4296a4777d05be9d9ce8b6631.json
similarity index 100%
rename from src/plugins/wp/tests/wp_acsl/oracle_qualif/reads.1.session/cache/5b91304cd2650d5f1c7b34ebe0a8f91a.json
rename to src/plugins/wp/tests/wp_plugin/oracle_qualif/float_format.2.session/cache/296c2bd4296a4777d05be9d9ce8b6631.json
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/float_format.2.session/cache/5f7ed05c194dba2e5f64e0c2e288f317.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/float_format.2.session/cache/5f7ed05c194dba2e5f64e0c2e288f317.json
deleted file mode 100644
index 852d81aab273985772cb5b7d655f3f996ee7db5d..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_plugin/oracle_qualif/float_format.2.session/cache/5f7ed05c194dba2e5f64e0c2e288f317.json
+++ /dev/null
@@ -1 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "timeout", "time": 1. }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/float_format.2.session/cache/7be771b348a7cc1e59e657501c42672c.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/float_format.2.session/cache/7be771b348a7cc1e59e657501c42672c.json
new file mode 100644
index 0000000000000000000000000000000000000000..f4fa6591e63fb21a78394b4386d440604198631e
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/float_format.2.session/cache/7be771b348a7cc1e59e657501c42672c.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "stepout", "steps": 50 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/float_format.2.session/cache/c4b014e2590a4095cec53519733c5957.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/float_format.2.session/cache/c4b014e2590a4095cec53519733c5957.json
new file mode 100644
index 0000000000000000000000000000000000000000..f4fa6591e63fb21a78394b4386d440604198631e
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/float_format.2.session/cache/c4b014e2590a4095cec53519733c5957.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "stepout", "steps": 50 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/float_format.2.session/cache/f3d86f6d80e0586d0adc5d348ad0441e.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/float_format.2.session/cache/f3d86f6d80e0586d0adc5d348ad0441e.json
new file mode 100644
index 0000000000000000000000000000000000000000..f4fa6591e63fb21a78394b4386d440604198631e
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/float_format.2.session/cache/f3d86f6d80e0586d0adc5d348ad0441e.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "stepout", "steps": 50 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/float_real.0.session/cache/005069532f5e111f1f882ee47ecb2236.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/float_real.0.session/cache/005069532f5e111f1f882ee47ecb2236.json
deleted file mode 100644
index 55a5f32d3747474b2a802462cf8fe417a8a74864..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_plugin/oracle_qualif/float_real.0.session/cache/005069532f5e111f1f882ee47ecb2236.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0186,
-  "steps": 25 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/float_real.0.session/cache/086d5ad2c0ee6cdc553afe1cd7ba79d1.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/float_real.0.session/cache/086d5ad2c0ee6cdc553afe1cd7ba79d1.json
new file mode 100644
index 0000000000000000000000000000000000000000..173fadbe5272cbda67f0c5a814ae45e98cc378dd
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/float_real.0.session/cache/086d5ad2c0ee6cdc553afe1cd7ba79d1.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0332,
+  "steps": 57 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/float_real.0.session/cache/52c552e1175d62ccf52001d99f12fa4d.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/float_real.0.session/cache/52c552e1175d62ccf52001d99f12fa4d.json
deleted file mode 100644
index a5f10fa1413d8c9e8f09770656ec77b4fcb2ff49..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_plugin/oracle_qualif/float_real.0.session/cache/52c552e1175d62ccf52001d99f12fa4d.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0206,
-  "steps": 25 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/float_real.0.session/cache/cce3c01f6c3c4571a2a9bd9ef904ef86.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/float_real.0.session/cache/cce3c01f6c3c4571a2a9bd9ef904ef86.json
new file mode 100644
index 0000000000000000000000000000000000000000..0aa2d9c7113c6c181c2375352f2e48dfee8926d5
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/float_real.0.session/cache/cce3c01f6c3c4571a2a9bd9ef904ef86.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0317,
+  "steps": 56 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/float_real.0.session/cache/eb64f61fbab15570bb76ae4d71d1de91.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/float_real.0.session/cache/eb64f61fbab15570bb76ae4d71d1de91.json
new file mode 100644
index 0000000000000000000000000000000000000000..40c36c96271264cb81ce83e34c573c534b96a880
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/float_real.0.session/cache/eb64f61fbab15570bb76ae4d71d1de91.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0239,
+  "steps": 57 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/float_real.0.session/cache/f233eaf288dbcec4dd5240fffd060b92.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/float_real.0.session/cache/f233eaf288dbcec4dd5240fffd060b92.json
new file mode 100644
index 0000000000000000000000000000000000000000..759221c9bc10eeb510fbd838a9785b511241d798
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/float_real.0.session/cache/f233eaf288dbcec4dd5240fffd060b92.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0144,
+  "steps": 25 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/float_real.1.session/cache/5bd3ce82c121762daedf33df372a1b91.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/float_real.1.session/cache/5bd3ce82c121762daedf33df372a1b91.json
new file mode 100644
index 0000000000000000000000000000000000000000..213923a36bfee9505e19afbd2c4624d7783b054d
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/float_real.1.session/cache/5bd3ce82c121762daedf33df372a1b91.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "timeout", "time": 10. }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/float_real.1.session/cache/a1d76edfd7bcf43834cdac624ff86d0a.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/float_real.1.session/cache/a1d76edfd7bcf43834cdac624ff86d0a.json
new file mode 100644
index 0000000000000000000000000000000000000000..213923a36bfee9505e19afbd2c4624d7783b054d
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/float_real.1.session/cache/a1d76edfd7bcf43834cdac624ff86d0a.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "timeout", "time": 10. }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/float_real.1.session/cache/bd9564689062a5d819d3ecdcd86f1a1a.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/float_real.1.session/cache/bd9564689062a5d819d3ecdcd86f1a1a.json
deleted file mode 100644
index 16d19ceb388989d8142fd2c2a7248345ad165cd2..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_plugin/oracle_qualif/float_real.1.session/cache/bd9564689062a5d819d3ecdcd86f1a1a.json
+++ /dev/null
@@ -1 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "timeout", "time": 10. }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/float_real.1.session/cache/d335f9a5f52bc8868573386f05b74eec.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/float_real.1.session/cache/d335f9a5f52bc8868573386f05b74eec.json
new file mode 100644
index 0000000000000000000000000000000000000000..213923a36bfee9505e19afbd2c4624d7783b054d
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/float_real.1.session/cache/d335f9a5f52bc8868573386f05b74eec.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "timeout", "time": 10. }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/rte.0.session/cache/6857a567a48e69e7233f04082543cefa.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/float_real.1.session/cache/fcc5554922790b2053af8ca9cbd32036.json
similarity index 100%
rename from src/plugins/wp/tests/wp_plugin/oracle_qualif/rte.0.session/cache/6857a567a48e69e7233f04082543cefa.json
rename to src/plugins/wp/tests/wp_plugin/oracle_qualif/float_real.1.session/cache/fcc5554922790b2053af8ca9cbd32036.json
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/frame.0.session/cache/2d6105cda5f37243a24f7a2895f11ae9.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/frame.0.session/cache/2d6105cda5f37243a24f7a2895f11ae9.json
deleted file mode 100644
index 16d19ceb388989d8142fd2c2a7248345ad165cd2..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_plugin/oracle_qualif/frame.0.session/cache/2d6105cda5f37243a24f7a2895f11ae9.json
+++ /dev/null
@@ -1 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "timeout", "time": 10. }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/frame.0.session/cache/2e2124aef1db73d37c039a925f3b4339.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/frame.0.session/cache/2e2124aef1db73d37c039a925f3b4339.json
new file mode 100644
index 0000000000000000000000000000000000000000..213923a36bfee9505e19afbd2c4624d7783b054d
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/frame.0.session/cache/2e2124aef1db73d37c039a925f3b4339.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "timeout", "time": 10. }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/rte.0.session/cache/c016875645377f11140eac9dc4892d3d.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/frame.0.session/cache/433fb4afac5c203e330911afa2a39e24.json
similarity index 100%
rename from src/plugins/wp/tests/wp_plugin/oracle_qualif/rte.0.session/cache/c016875645377f11140eac9dc4892d3d.json
rename to src/plugins/wp/tests/wp_plugin/oracle_qualif/frame.0.session/cache/433fb4afac5c203e330911afa2a39e24.json
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/subset_fopen.0.session/cache/aa4db31a1975e53804965b06f79429e8.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/frame.0.session/cache/4933b7a9795794ae37ed5a27fdb05750.json
similarity index 100%
rename from src/plugins/wp/tests/wp_plugin/oracle_qualif/subset_fopen.0.session/cache/aa4db31a1975e53804965b06f79429e8.json
rename to src/plugins/wp/tests/wp_plugin/oracle_qualif/frame.0.session/cache/4933b7a9795794ae37ed5a27fdb05750.json
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/frame.0.session/cache/5032a71a5fc849d6a08cc6b7b7e06e2f.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/frame.0.session/cache/5032a71a5fc849d6a08cc6b7b7e06e2f.json
new file mode 100644
index 0000000000000000000000000000000000000000..213923a36bfee9505e19afbd2c4624d7783b054d
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/frame.0.session/cache/5032a71a5fc849d6a08cc6b7b7e06e2f.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "timeout", "time": 10. }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/frame.0.session/cache/51ced5abd47b27b711f056bb4041ac98.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/frame.0.session/cache/51ced5abd47b27b711f056bb4041ac98.json
new file mode 100644
index 0000000000000000000000000000000000000000..213923a36bfee9505e19afbd2c4624d7783b054d
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/frame.0.session/cache/51ced5abd47b27b711f056bb4041ac98.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "timeout", "time": 10. }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/frame.0.session/cache/63660a651ec823285c8ae49bcbd2b8cb.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/frame.0.session/cache/63660a651ec823285c8ae49bcbd2b8cb.json
new file mode 100644
index 0000000000000000000000000000000000000000..213923a36bfee9505e19afbd2c4624d7783b054d
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/frame.0.session/cache/63660a651ec823285c8ae49bcbd2b8cb.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "timeout", "time": 10. }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/trig.0.session/cache/688682c785a347b92de92eabcd99014b.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/frame.0.session/cache/845a517df6560a1e74034a83313c778b.json
similarity index 100%
rename from src/plugins/wp/tests/wp_plugin/oracle_qualif/trig.0.session/cache/688682c785a347b92de92eabcd99014b.json
rename to src/plugins/wp/tests/wp_plugin/oracle_qualif/frame.0.session/cache/845a517df6560a1e74034a83313c778b.json
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/frame.0.session/cache/8a960eda68b0384465e16c2b6eb7a37b.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/frame.0.session/cache/8a960eda68b0384465e16c2b6eb7a37b.json
new file mode 100644
index 0000000000000000000000000000000000000000..213923a36bfee9505e19afbd2c4624d7783b054d
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/frame.0.session/cache/8a960eda68b0384465e16c2b6eb7a37b.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "timeout", "time": 10. }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/frame.0.session/cache/985d0f98114267e42ecf4062e9da25ee.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/frame.0.session/cache/985d0f98114267e42ecf4062e9da25ee.json
deleted file mode 100644
index 16d19ceb388989d8142fd2c2a7248345ad165cd2..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_plugin/oracle_qualif/frame.0.session/cache/985d0f98114267e42ecf4062e9da25ee.json
+++ /dev/null
@@ -1 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "timeout", "time": 10. }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/frame.0.session/cache/b227b5aba0e2780103dfe8ca31092711.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/frame.0.session/cache/b227b5aba0e2780103dfe8ca31092711.json
new file mode 100644
index 0000000000000000000000000000000000000000..213923a36bfee9505e19afbd2c4624d7783b054d
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/frame.0.session/cache/b227b5aba0e2780103dfe8ca31092711.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "timeout", "time": 10. }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/frame.0.session/cache/cf9f0c2706019f16f1733c8811811eac.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/frame.0.session/cache/cf9f0c2706019f16f1733c8811811eac.json
deleted file mode 100644
index 16d19ceb388989d8142fd2c2a7248345ad165cd2..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_plugin/oracle_qualif/frame.0.session/cache/cf9f0c2706019f16f1733c8811811eac.json
+++ /dev/null
@@ -1 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "timeout", "time": 10. }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/ground_real.0.session/cache/54dd5e0eceed5c656140eb30f5bf2252.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/ground_real.0.session/cache/54dd5e0eceed5c656140eb30f5bf2252.json
new file mode 100644
index 0000000000000000000000000000000000000000..a854dd8b5d93a5e541b4f26d3c368ad37d1f043b
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/ground_real.0.session/cache/54dd5e0eceed5c656140eb30f5bf2252.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0077,
+  "steps": 3 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/ground_real.0.session/cache/7a5e82c51e4d71c889037cd56133c92c.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/ground_real.0.session/cache/7a5e82c51e4d71c889037cd56133c92c.json
new file mode 100644
index 0000000000000000000000000000000000000000..1981b02828964917c39ffe765a4cc655486a74f2
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/ground_real.0.session/cache/7a5e82c51e4d71c889037cd56133c92c.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.013, "steps": 4 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/ground_real.0.session/cache/85568c6624b526c1a3da1025677d1399.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/ground_real.0.session/cache/85568c6624b526c1a3da1025677d1399.json
deleted file mode 100644
index e587ac935cf694ac97de3e93183670a2a2baf065..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_plugin/oracle_qualif/ground_real.0.session/cache/85568c6624b526c1a3da1025677d1399.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0108,
-  "steps": 3 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/ground_real.0.session/cache/b456615ba62e58443ca3d42b5512c64e.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/ground_real.0.session/cache/b456615ba62e58443ca3d42b5512c64e.json
new file mode 100644
index 0000000000000000000000000000000000000000..5482641d2e1972e7ed46352f218217ef8d78b947
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/ground_real.0.session/cache/b456615ba62e58443ca3d42b5512c64e.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0133,
+  "steps": 4 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/ground_real.0.session/cache/b9ba36e18d95628c4dc26e47bdf41a0a.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/ground_real.0.session/cache/b9ba36e18d95628c4dc26e47bdf41a0a.json
deleted file mode 100644
index 66657150e32c1eec6985a2f067650a88cfdfc582..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_plugin/oracle_qualif/ground_real.0.session/cache/b9ba36e18d95628c4dc26e47bdf41a0a.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0063,
-  "steps": 3 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/init_const.0.session/cache/03322f9510d2676e91ad7ae2340e23ef.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/init_const.0.session/cache/03322f9510d2676e91ad7ae2340e23ef.json
deleted file mode 100644
index 16d19ceb388989d8142fd2c2a7248345ad165cd2..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_plugin/oracle_qualif/init_const.0.session/cache/03322f9510d2676e91ad7ae2340e23ef.json
+++ /dev/null
@@ -1 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "timeout", "time": 10. }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/init_const.0.session/cache/0919645d26a767a053dbbd305257f300.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/init_const.0.session/cache/0919645d26a767a053dbbd305257f300.json
deleted file mode 100644
index 16d19ceb388989d8142fd2c2a7248345ad165cd2..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_plugin/oracle_qualif/init_const.0.session/cache/0919645d26a767a053dbbd305257f300.json
+++ /dev/null
@@ -1 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "timeout", "time": 10. }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/init_const.0.session/cache/101430540cf0a13580bf98b42abe3f45.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/init_const.0.session/cache/101430540cf0a13580bf98b42abe3f45.json
new file mode 100644
index 0000000000000000000000000000000000000000..213923a36bfee9505e19afbd2c4624d7783b054d
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/init_const.0.session/cache/101430540cf0a13580bf98b42abe3f45.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "timeout", "time": 10. }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/cast_fits.0.session/cache/07c1b49b220f5d12f03e52498599248e.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/init_const.0.session/cache/32219e7d4c393375e4c04e74560a9fd9.json
similarity index 100%
rename from src/plugins/wp/tests/wp_typed/oracle_qualif/cast_fits.0.session/cache/07c1b49b220f5d12f03e52498599248e.json
rename to src/plugins/wp/tests/wp_plugin/oracle_qualif/init_const.0.session/cache/32219e7d4c393375e4c04e74560a9fd9.json
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/init_const.0.session/cache/5e80dede779988dfe80728b2d8395e96.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/init_const.0.session/cache/5e80dede779988dfe80728b2d8395e96.json
new file mode 100644
index 0000000000000000000000000000000000000000..213923a36bfee9505e19afbd2c4624d7783b054d
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/init_const.0.session/cache/5e80dede779988dfe80728b2d8395e96.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "timeout", "time": 10. }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/init_const.0.session/cache/665737a29d62b3c0aed1610dca898a68.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/init_const.0.session/cache/665737a29d62b3c0aed1610dca898a68.json
new file mode 100644
index 0000000000000000000000000000000000000000..213923a36bfee9505e19afbd2c4624d7783b054d
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/init_const.0.session/cache/665737a29d62b3c0aed1610dca898a68.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "timeout", "time": 10. }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/cast_fits.0.session/cache/1c14932b08b967e6af9ca3a6027a8e35.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/init_const.0.session/cache/98084fa8838ecc075dd6f16c44e8f967.json
similarity index 100%
rename from src/plugins/wp/tests/wp_typed/oracle_qualif/cast_fits.0.session/cache/1c14932b08b967e6af9ca3a6027a8e35.json
rename to src/plugins/wp/tests/wp_plugin/oracle_qualif/init_const.0.session/cache/98084fa8838ecc075dd6f16c44e8f967.json
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/init_const.0.session/cache/a080c12314ee4ba47309dc06c2a868a7.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/init_const.0.session/cache/a080c12314ee4ba47309dc06c2a868a7.json
new file mode 100644
index 0000000000000000000000000000000000000000..213923a36bfee9505e19afbd2c4624d7783b054d
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/init_const.0.session/cache/a080c12314ee4ba47309dc06c2a868a7.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "timeout", "time": 10. }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/init_const_guard.0.session/cache/0129bc1e433ff4fff59ef13ec9266fea.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/init_const_guard.0.session/cache/0129bc1e433ff4fff59ef13ec9266fea.json
new file mode 100644
index 0000000000000000000000000000000000000000..7e22aaecb274a672369bbff3ea4b1f0ed2915055
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/init_const_guard.0.session/cache/0129bc1e433ff4fff59ef13ec9266fea.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0159,
+  "steps": 20 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/init_const_guard.0.session/cache/06571172632a020117a96802d69df8d1.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/init_const_guard.0.session/cache/06571172632a020117a96802d69df8d1.json
new file mode 100644
index 0000000000000000000000000000000000000000..091e3b1779f4437c369d7b2a8aa83de7008328a2
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/init_const_guard.0.session/cache/06571172632a020117a96802d69df8d1.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0221,
+  "steps": 38 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/array_initialized.1.session/cache/35fc265aba3071c14c904440f626e563.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/init_const_guard.0.session/cache/0d71fffd944099912d3637840763f6ca.json
similarity index 100%
rename from src/plugins/wp/tests/wp_typed/oracle_qualif/array_initialized.1.session/cache/35fc265aba3071c14c904440f626e563.json
rename to src/plugins/wp/tests/wp_plugin/oracle_qualif/init_const_guard.0.session/cache/0d71fffd944099912d3637840763f6ca.json
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/init_const_guard.0.session/cache/1ad47165aab381beb89b339b538b35c9.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/init_const_guard.0.session/cache/1ad47165aab381beb89b339b538b35c9.json
deleted file mode 100644
index 72fb61e0d7a6bb7d7d402130081ea99a0763a222..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_plugin/oracle_qualif/init_const_guard.0.session/cache/1ad47165aab381beb89b339b538b35c9.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0203,
-  "steps": 19 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/init_const_guard.0.session/cache/336ea90cae3def59085db6b73febe669.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/init_const_guard.0.session/cache/336ea90cae3def59085db6b73febe669.json
deleted file mode 100644
index b71cf46c25577306988cdea7c77bcf2823613073..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_plugin/oracle_qualif/init_const_guard.0.session/cache/336ea90cae3def59085db6b73febe669.json
+++ /dev/null
@@ -1 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "unknown" }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/init_const_guard.0.session/cache/38b0d4bb47586e6241189f316acf00ef.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/init_const_guard.0.session/cache/38b0d4bb47586e6241189f316acf00ef.json
deleted file mode 100644
index 6f23cb96dcd4b40b59ee3de8b1959c927202b637..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_plugin/oracle_qualif/init_const_guard.0.session/cache/38b0d4bb47586e6241189f316acf00ef.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0211,
-  "steps": 20 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/init_const_guard.0.session/cache/4828e75a96c0e7ac5102ec8e8af8ac40.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/init_const_guard.0.session/cache/4828e75a96c0e7ac5102ec8e8af8ac40.json
deleted file mode 100644
index 73c00000576d169291aa32247a31be70ef35fa7f..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_plugin/oracle_qualif/init_const_guard.0.session/cache/4828e75a96c0e7ac5102ec8e8af8ac40.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0218,
-  "steps": 18 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/init_const_guard.0.session/cache/4ab8250b4fb21dc617554b52b6a895e1.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/init_const_guard.0.session/cache/4ab8250b4fb21dc617554b52b6a895e1.json
new file mode 100644
index 0000000000000000000000000000000000000000..5c0d49fb5793cc4205a812d4e4c02d0276276caf
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/init_const_guard.0.session/cache/4ab8250b4fb21dc617554b52b6a895e1.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0232,
+  "steps": 38 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/init_const_guard.0.session/cache/81d910177d09bd437f5605c7e08689ba.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/init_const_guard.0.session/cache/81d910177d09bd437f5605c7e08689ba.json
deleted file mode 100644
index b50294b7d4eefa1ecc330667274374a6787b44aa..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_plugin/oracle_qualif/init_const_guard.0.session/cache/81d910177d09bd437f5605c7e08689ba.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0217,
-  "steps": 21 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/init_const_guard.0.session/cache/bd0374fb75b89be18e383713367c592d.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/init_const_guard.0.session/cache/bd0374fb75b89be18e383713367c592d.json
new file mode 100644
index 0000000000000000000000000000000000000000..213923a36bfee9505e19afbd2c4624d7783b054d
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/init_const_guard.0.session/cache/bd0374fb75b89be18e383713367c592d.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "timeout", "time": 10. }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/init_const_guard.0.session/cache/c24d7024d03d252f577036a2193986ef.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/init_const_guard.0.session/cache/c24d7024d03d252f577036a2193986ef.json
new file mode 100644
index 0000000000000000000000000000000000000000..213923a36bfee9505e19afbd2c4624d7783b054d
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/init_const_guard.0.session/cache/c24d7024d03d252f577036a2193986ef.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "timeout", "time": 10. }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/init_const_guard.0.session/cache/d67b9b33bb3cd9216b55ceb34583d85c.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/init_const_guard.0.session/cache/d67b9b33bb3cd9216b55ceb34583d85c.json
new file mode 100644
index 0000000000000000000000000000000000000000..dfbdfb871e2e4f1fa4b25bd0ffe8a762bc917be4
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/init_const_guard.0.session/cache/d67b9b33bb3cd9216b55ceb34583d85c.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0219,
+  "steps": 35 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/init_const_guard.0.session/cache/ee41f55952834446f0c803ac2217f54b.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/init_const_guard.0.session/cache/ee41f55952834446f0c803ac2217f54b.json
new file mode 100644
index 0000000000000000000000000000000000000000..57be1fae215aa20a36e22be8d94d4862e395859f
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/init_const_guard.0.session/cache/ee41f55952834446f0c803ac2217f54b.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0217,
+  "steps": 35 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/polarity.0.session/cache/2e52caad3f8b8552be7c703a245947cf.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/init_const_guard.0.session/cache/f8f7797cab2ff53fd92803ab9c468607.json
similarity index 100%
rename from src/plugins/wp/tests/wp_plugin/oracle_qualif/polarity.0.session/cache/2e52caad3f8b8552be7c703a245947cf.json
rename to src/plugins/wp/tests/wp_plugin/oracle_qualif/init_const_guard.0.session/cache/f8f7797cab2ff53fd92803ab9c468607.json
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/init_extern.0.session/cache/2d7c06745f3753a4a8a87aab2a863efc.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/init_extern.0.session/cache/2d7c06745f3753a4a8a87aab2a863efc.json
deleted file mode 100644
index b71cf46c25577306988cdea7c77bcf2823613073..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_plugin/oracle_qualif/init_extern.0.session/cache/2d7c06745f3753a4a8a87aab2a863efc.json
+++ /dev/null
@@ -1 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "unknown" }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/init_extern.0.session/cache/318b59a5bba58c99a22700bdb72146a0.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/init_extern.0.session/cache/318b59a5bba58c99a22700bdb72146a0.json
new file mode 100644
index 0000000000000000000000000000000000000000..213923a36bfee9505e19afbd2c4624d7783b054d
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/init_extern.0.session/cache/318b59a5bba58c99a22700bdb72146a0.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "timeout", "time": 10. }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/rte.0.session/cache/583df2cd64e258aa300faca9c885028a.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/init_extern.0.session/cache/6b6710762d0fed81b96f8edd837b7de5.json
similarity index 100%
rename from src/plugins/wp/tests/wp_plugin/oracle_qualif/rte.0.session/cache/583df2cd64e258aa300faca9c885028a.json
rename to src/plugins/wp/tests/wp_plugin/oracle_qualif/init_extern.0.session/cache/6b6710762d0fed81b96f8edd837b7de5.json
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/init_extern.0.session/cache/9f69b51c20bff6d78ba77de6d29573a4.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/init_extern.0.session/cache/9f69b51c20bff6d78ba77de6d29573a4.json
deleted file mode 100644
index 16d19ceb388989d8142fd2c2a7248345ad165cd2..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_plugin/oracle_qualif/init_extern.0.session/cache/9f69b51c20bff6d78ba77de6d29573a4.json
+++ /dev/null
@@ -1 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "timeout", "time": 10. }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/cast_fits.0.session/cache/1f5868ab0df29d686abd306f0af5eb8d.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/init_extern.0.session/cache/b192b424ad823b1b83bccafc52c1e830.json
similarity index 100%
rename from src/plugins/wp/tests/wp_typed/oracle_qualif/cast_fits.0.session/cache/1f5868ab0df29d686abd306f0af5eb8d.json
rename to src/plugins/wp/tests/wp_plugin/oracle_qualif/init_extern.0.session/cache/b192b424ad823b1b83bccafc52c1e830.json
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/init_extern.0.session/cache/b7615a0e5f8d94ce45f604789da10199.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/init_extern.0.session/cache/b7615a0e5f8d94ce45f604789da10199.json
new file mode 100644
index 0000000000000000000000000000000000000000..213923a36bfee9505e19afbd2c4624d7783b054d
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/init_extern.0.session/cache/b7615a0e5f8d94ce45f604789da10199.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "timeout", "time": 10. }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/init_extern.0.session/cache/bdddd6dfb1f16474d54fa2abdd9983d2.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/init_extern.0.session/cache/bdddd6dfb1f16474d54fa2abdd9983d2.json
new file mode 100644
index 0000000000000000000000000000000000000000..213923a36bfee9505e19afbd2c4624d7783b054d
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/init_extern.0.session/cache/bdddd6dfb1f16474d54fa2abdd9983d2.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "timeout", "time": 10. }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/init_extern.0.session/cache/e7028bb67ac121ae66e5697c5027e96d.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/init_extern.0.session/cache/e7028bb67ac121ae66e5697c5027e96d.json
new file mode 100644
index 0000000000000000000000000000000000000000..213923a36bfee9505e19afbd2c4624d7783b054d
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/init_extern.0.session/cache/e7028bb67ac121ae66e5697c5027e96d.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "timeout", "time": 10. }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/init_valid.0.session/cache/2d7c06745f3753a4a8a87aab2a863efc.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/init_valid.0.session/cache/2d7c06745f3753a4a8a87aab2a863efc.json
deleted file mode 100644
index b71cf46c25577306988cdea7c77bcf2823613073..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_plugin/oracle_qualif/init_valid.0.session/cache/2d7c06745f3753a4a8a87aab2a863efc.json
+++ /dev/null
@@ -1 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "unknown" }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/rte.0.session/cache/d45c83b6b0654a9942b557f374df1112.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/init_valid.0.session/cache/6b6710762d0fed81b96f8edd837b7de5.json
similarity index 100%
rename from src/plugins/wp/tests/wp_plugin/oracle_qualif/rte.0.session/cache/d45c83b6b0654a9942b557f374df1112.json
rename to src/plugins/wp/tests/wp_plugin/oracle_qualif/init_valid.0.session/cache/6b6710762d0fed81b96f8edd837b7de5.json
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/init_valid.0.session/cache/bdddd6dfb1f16474d54fa2abdd9983d2.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/init_valid.0.session/cache/bdddd6dfb1f16474d54fa2abdd9983d2.json
new file mode 100644
index 0000000000000000000000000000000000000000..213923a36bfee9505e19afbd2c4624d7783b054d
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/init_valid.0.session/cache/bdddd6dfb1f16474d54fa2abdd9983d2.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "timeout", "time": 10. }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/init_valid.0.session/cache/e7028bb67ac121ae66e5697c5027e96d.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/init_valid.0.session/cache/e7028bb67ac121ae66e5697c5027e96d.json
new file mode 100644
index 0000000000000000000000000000000000000000..213923a36bfee9505e19afbd2c4624d7783b054d
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/init_valid.0.session/cache/e7028bb67ac121ae66e5697c5027e96d.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "timeout", "time": 10. }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/initarr.0.session/cache/0db5b2bd93ab415281ca907407740c69.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/initarr.0.session/cache/0db5b2bd93ab415281ca907407740c69.json
deleted file mode 100644
index 61fde8be2114028d7e3ecd3d478302bd0b2980ea..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_plugin/oracle_qualif/initarr.0.session/cache/0db5b2bd93ab415281ca907407740c69.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0231,
-  "steps": 23 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/initarr.0.session/cache/1758502f3a20e8f3c460489f1782034e.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/initarr.0.session/cache/1758502f3a20e8f3c460489f1782034e.json
new file mode 100644
index 0000000000000000000000000000000000000000..588fb3195dd4dbb247585809334d957773876df9
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/initarr.0.session/cache/1758502f3a20e8f3c460489f1782034e.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0384,
+  "steps": 76 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/initarr.0.session/cache/1cc91764f7826e18071a5a1411261fc0.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/initarr.0.session/cache/1cc91764f7826e18071a5a1411261fc0.json
deleted file mode 100644
index 6df5d8868272a6eed350a5317f30c7167123c4d1..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_plugin/oracle_qualif/initarr.0.session/cache/1cc91764f7826e18071a5a1411261fc0.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0239,
-  "steps": 23 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/initarr.0.session/cache/2ba962f82cf233aaa33bee4e5a4ef868.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/initarr.0.session/cache/2ba962f82cf233aaa33bee4e5a4ef868.json
deleted file mode 100644
index cb6217f3a67661b91e92bc31de70961fb5f37856..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_plugin/oracle_qualif/initarr.0.session/cache/2ba962f82cf233aaa33bee4e5a4ef868.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0186,
-  "steps": 23 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/initarr.0.session/cache/3ed61743eccfefce5ecd5db9f75c58a2.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/initarr.0.session/cache/3ed61743eccfefce5ecd5db9f75c58a2.json
new file mode 100644
index 0000000000000000000000000000000000000000..91db59013512bc1576817e4401a963fbe3f667c4
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/initarr.0.session/cache/3ed61743eccfefce5ecd5db9f75c58a2.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0141,
+  "steps": 23 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/initarr.0.session/cache/6e76171248e6cf8175cab5eb1bf1f754.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/initarr.0.session/cache/6e76171248e6cf8175cab5eb1bf1f754.json
new file mode 100644
index 0000000000000000000000000000000000000000..b39887fa6af0bac17ac862aa7cdccec2289a15ba
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/initarr.0.session/cache/6e76171248e6cf8175cab5eb1bf1f754.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0403,
+  "steps": 108 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/initarr.0.session/cache/79eb15660c78742aed7621a6dd68b527.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/initarr.0.session/cache/79eb15660c78742aed7621a6dd68b527.json
deleted file mode 100644
index e886fc370aacf62b109068ef8eab40d9611ba397..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_plugin/oracle_qualif/initarr.0.session/cache/79eb15660c78742aed7621a6dd68b527.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0225,
-  "steps": 34 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/initarr.0.session/cache/8fcc85315357cdd9ce7efcf999af729f.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/initarr.0.session/cache/8fcc85315357cdd9ce7efcf999af729f.json
new file mode 100644
index 0000000000000000000000000000000000000000..1e5f01da3348603990b8bd2aa500807ee38acc5e
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/initarr.0.session/cache/8fcc85315357cdd9ce7efcf999af729f.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0163,
+  "steps": 34 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/initarr.0.session/cache/a626e8804efb7ffaa9567a5e74136db7.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/initarr.0.session/cache/a626e8804efb7ffaa9567a5e74136db7.json
new file mode 100644
index 0000000000000000000000000000000000000000..12cd1ee9b8757f57bfd87791c6bbb6a216af60e8
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/initarr.0.session/cache/a626e8804efb7ffaa9567a5e74136db7.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0268,
+  "steps": 44 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/initarr.0.session/cache/ccc85e53f5794ab230694892164f63b9.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/initarr.0.session/cache/ccc85e53f5794ab230694892164f63b9.json
deleted file mode 100644
index dc19d8b173b90f3aff18b110d47015b35b3c3819..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_plugin/oracle_qualif/initarr.0.session/cache/ccc85e53f5794ab230694892164f63b9.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0263,
-  "steps": 34 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/initarr.0.session/cache/d359be8e0e6c928fe6894916851f8cc7.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/initarr.0.session/cache/d359be8e0e6c928fe6894916851f8cc7.json
new file mode 100644
index 0000000000000000000000000000000000000000..148ff9ce2b4e519285b1ca940edd964d4356f755
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/initarr.0.session/cache/d359be8e0e6c928fe6894916851f8cc7.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0193,
+  "steps": 54 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/initarr.0.session/cache/dc7eb44d1bfb4a07088b8215c292812d.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/initarr.0.session/cache/dc7eb44d1bfb4a07088b8215c292812d.json
deleted file mode 100644
index 3e744135856865cef9aacd4c479d961f0373c506..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_plugin/oracle_qualif/initarr.0.session/cache/dc7eb44d1bfb4a07088b8215c292812d.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0219,
-  "steps": 34 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/reads.1.session/cache/f09519ebc11d89c6517fe67ca75e1a50.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/injector.1.session/cache/026e40983e609f4b5720cc6d0504bf4f.json
similarity index 100%
rename from src/plugins/wp/tests/wp_acsl/oracle_qualif/reads.1.session/cache/f09519ebc11d89c6517fe67ca75e1a50.json
rename to src/plugins/wp/tests/wp_plugin/oracle_qualif/injector.1.session/cache/026e40983e609f4b5720cc6d0504bf4f.json
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/injector.1.session/cache/0985d70100d23903aa20ffd49e5c1eb2.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/injector.1.session/cache/0985d70100d23903aa20ffd49e5c1eb2.json
new file mode 100644
index 0000000000000000000000000000000000000000..f4fa6591e63fb21a78394b4386d440604198631e
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/injector.1.session/cache/0985d70100d23903aa20ffd49e5c1eb2.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "stepout", "steps": 50 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/struct_use_case.1.session/cache/276b42adabfe6adbbf5b872ad32a4e22.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/injector.1.session/cache/1a40c2aa63dcbbe52d812c15c773f796.json
similarity index 100%
rename from src/plugins/wp/tests/wp_acsl/oracle_qualif/struct_use_case.1.session/cache/276b42adabfe6adbbf5b872ad32a4e22.json
rename to src/plugins/wp/tests/wp_plugin/oracle_qualif/injector.1.session/cache/1a40c2aa63dcbbe52d812c15c773f796.json
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/injector.1.session/cache/1ca7ef08bfe8db2b14aee928b3c2db98.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/injector.1.session/cache/1ca7ef08bfe8db2b14aee928b3c2db98.json
new file mode 100644
index 0000000000000000000000000000000000000000..f4fa6591e63fb21a78394b4386d440604198631e
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/injector.1.session/cache/1ca7ef08bfe8db2b14aee928b3c2db98.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "stepout", "steps": 50 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/injector.1.session/cache/22902ca7289610fdec09e1a4a8161028.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/injector.1.session/cache/22902ca7289610fdec09e1a4a8161028.json
deleted file mode 100644
index eb4b46e40ba2406227255ff986f8a819d0c84f60..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_plugin/oracle_qualif/injector.1.session/cache/22902ca7289610fdec09e1a4a8161028.json
+++ /dev/null
@@ -1 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "stepout", "steps": 50 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/injector.1.session/cache/337ec54266ff6246fbe6ca90fca0aa65.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/injector.1.session/cache/337ec54266ff6246fbe6ca90fca0aa65.json
new file mode 100644
index 0000000000000000000000000000000000000000..f4fa6591e63fb21a78394b4386d440604198631e
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/injector.1.session/cache/337ec54266ff6246fbe6ca90fca0aa65.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "stepout", "steps": 50 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/injector.1.session/cache/4ac0cf4ef27196ed8750cf1172c33635.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/injector.1.session/cache/4ac0cf4ef27196ed8750cf1172c33635.json
new file mode 100644
index 0000000000000000000000000000000000000000..f4fa6591e63fb21a78394b4386d440604198631e
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/injector.1.session/cache/4ac0cf4ef27196ed8750cf1172c33635.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "stepout", "steps": 50 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/injector.1.session/cache/8cc1d299272dd1c3339969bca1d2aa8a.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/injector.1.session/cache/8cc1d299272dd1c3339969bca1d2aa8a.json
new file mode 100644
index 0000000000000000000000000000000000000000..f4fa6591e63fb21a78394b4386d440604198631e
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/injector.1.session/cache/8cc1d299272dd1c3339969bca1d2aa8a.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "stepout", "steps": 50 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/struct_use_case.1.session/cache/bff96cd59e539584ad6cd10214c341bc.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/injector.1.session/cache/a56151224b019d2a02c8187104995c10.json
similarity index 100%
rename from src/plugins/wp/tests/wp_acsl/oracle_qualif/struct_use_case.1.session/cache/bff96cd59e539584ad6cd10214c341bc.json
rename to src/plugins/wp/tests/wp_plugin/oracle_qualif/injector.1.session/cache/a56151224b019d2a02c8187104995c10.json
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/injector.1.session/cache/bb05ba082c84bad439158a8650b204b5.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/injector.1.session/cache/bb05ba082c84bad439158a8650b204b5.json
deleted file mode 100644
index b71cf46c25577306988cdea7c77bcf2823613073..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_plugin/oracle_qualif/injector.1.session/cache/bb05ba082c84bad439158a8650b204b5.json
+++ /dev/null
@@ -1 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "unknown" }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/injector.1.session/cache/f8c939f0e411b5d911aec8b560c65159.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/injector.1.session/cache/f8c939f0e411b5d911aec8b560c65159.json
deleted file mode 100644
index eb4b46e40ba2406227255ff986f8a819d0c84f60..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_plugin/oracle_qualif/injector.1.session/cache/f8c939f0e411b5d911aec8b560c65159.json
+++ /dev/null
@@ -1 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "stepout", "steps": 50 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/injector.1.session/cache/ff2a7af54c542c49274a90a15be5706f.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/injector.1.session/cache/ff2a7af54c542c49274a90a15be5706f.json
new file mode 100644
index 0000000000000000000000000000000000000000..f4fa6591e63fb21a78394b4386d440604198631e
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/injector.1.session/cache/ff2a7af54c542c49274a90a15be5706f.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "stepout", "steps": 50 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_bitwise.1.session/cache/24fe95a72505ed7eaec22f8550e185f9.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/loop.0.session/cache/078501a9aa81ee659cdec70e133cf9b1.json
similarity index 100%
rename from src/plugins/wp/tests/wp_typed/oracle_qualif/unit_bitwise.1.session/cache/24fe95a72505ed7eaec22f8550e185f9.json
rename to src/plugins/wp/tests/wp_plugin/oracle_qualif/loop.0.session/cache/078501a9aa81ee659cdec70e133cf9b1.json
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/loop.0.session/cache/158da54a2ada19d853779036cd1cd2de.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/loop.0.session/cache/158da54a2ada19d853779036cd1cd2de.json
new file mode 100644
index 0000000000000000000000000000000000000000..213923a36bfee9505e19afbd2c4624d7783b054d
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/loop.0.session/cache/158da54a2ada19d853779036cd1cd2de.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "timeout", "time": 10. }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/loop.0.session/cache/2fd082498b2d853d8fb6c86399f7ed59.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/loop.0.session/cache/2fd082498b2d853d8fb6c86399f7ed59.json
new file mode 100644
index 0000000000000000000000000000000000000000..fb2734911ae3d9c01e43fbd22c18bf7d12a75530
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/loop.0.session/cache/2fd082498b2d853d8fb6c86399f7ed59.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0193,
+  "steps": 29 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/loop.0.session/cache/399ec703f06dad6957a965ed8c343ca0.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/loop.0.session/cache/399ec703f06dad6957a965ed8c343ca0.json
deleted file mode 100644
index d07c6239273125aa5580850bfadee79aca277db5..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_plugin/oracle_qualif/loop.0.session/cache/399ec703f06dad6957a965ed8c343ca0.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0237,
-  "steps": 32 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/loop.0.session/cache/39f0572914a6d4eb310e2f1b0f853ebd.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/loop.0.session/cache/39f0572914a6d4eb310e2f1b0f853ebd.json
new file mode 100644
index 0000000000000000000000000000000000000000..213923a36bfee9505e19afbd2c4624d7783b054d
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/loop.0.session/cache/39f0572914a6d4eb310e2f1b0f853ebd.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "timeout", "time": 10. }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/loop.0.session/cache/40b122f0e00fce362b3986a91de91687.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/loop.0.session/cache/40b122f0e00fce362b3986a91de91687.json
deleted file mode 100644
index f70df46a961b43d6d08fd71be771ac3c7e0a1fab..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_plugin/oracle_qualif/loop.0.session/cache/40b122f0e00fce362b3986a91de91687.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0316,
-  "steps": 70 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/loop.0.session/cache/4a090981a6c4005091c56e08fcb78b0b.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/loop.0.session/cache/4a090981a6c4005091c56e08fcb78b0b.json
new file mode 100644
index 0000000000000000000000000000000000000000..469ddd3aca279a4414764f94f9d0117e2a88df8f
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/loop.0.session/cache/4a090981a6c4005091c56e08fcb78b0b.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0314,
+  "steps": 70 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/loop.0.session/cache/612ce9e7c22732078ba176b9cd1e7c00.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/loop.0.session/cache/612ce9e7c22732078ba176b9cd1e7c00.json
new file mode 100644
index 0000000000000000000000000000000000000000..a4e499b549a9d23beed836da0b3f18e4cf3310a3
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/loop.0.session/cache/612ce9e7c22732078ba176b9cd1e7c00.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0241,
+  "steps": 26 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/loop.0.session/cache/63650a5c524f80133df6ee0a87081cef.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/loop.0.session/cache/63650a5c524f80133df6ee0a87081cef.json
deleted file mode 100644
index f6a96cef0f66d4005f8e7c21d8a1460b7a81a9bf..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_plugin/oracle_qualif/loop.0.session/cache/63650a5c524f80133df6ee0a87081cef.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0181,
-  "steps": 29 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/loop.0.session/cache/680b47de429711710f8e789107aba188.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/loop.0.session/cache/680b47de429711710f8e789107aba188.json
deleted file mode 100644
index 339df5f98d71e96b341c588760ece9936763d33a..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_plugin/oracle_qualif/loop.0.session/cache/680b47de429711710f8e789107aba188.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0148,
-  "steps": 19 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/loop.0.session/cache/6b045a73fbd16de33475d33c60ddfaec.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/loop.0.session/cache/6b045a73fbd16de33475d33c60ddfaec.json
deleted file mode 100644
index 80bc968fd35aacc0e6cd6207f7924bdf1625f31a..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_plugin/oracle_qualif/loop.0.session/cache/6b045a73fbd16de33475d33c60ddfaec.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0512,
-  "steps": 70 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/loop.0.session/cache/77079fdd25f018e8746d5e4f7e7f241e.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/loop.0.session/cache/77079fdd25f018e8746d5e4f7e7f241e.json
new file mode 100644
index 0000000000000000000000000000000000000000..d4d4f9b6c204eced4aaa6d6ab2d8a833def2b561
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/loop.0.session/cache/77079fdd25f018e8746d5e4f7e7f241e.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0457,
+  "steps": 100 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/loop.0.session/cache/7d0430b5e456a450e5d7e17a3bce15b5.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/loop.0.session/cache/7d0430b5e456a450e5d7e17a3bce15b5.json
deleted file mode 100644
index 5f88ba227fd64681e539c6e87cbbff722500c002..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_plugin/oracle_qualif/loop.0.session/cache/7d0430b5e456a450e5d7e17a3bce15b5.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0267,
-  "steps": 29 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/loop.0.session/cache/7deb6f24878530867f101b1f70151ee8.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/loop.0.session/cache/7deb6f24878530867f101b1f70151ee8.json
new file mode 100644
index 0000000000000000000000000000000000000000..5265cfa077c5e545c9ef1b708a65d78f6b2562ff
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/loop.0.session/cache/7deb6f24878530867f101b1f70151ee8.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.023,
+  "steps": 24 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/loop.0.session/cache/8100b96a6cdf6b154772829216b7ab80.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/loop.0.session/cache/8100b96a6cdf6b154772829216b7ab80.json
new file mode 100644
index 0000000000000000000000000000000000000000..44a8cb99ddc57bda68fcd9be391cf11c74f99a0c
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/loop.0.session/cache/8100b96a6cdf6b154772829216b7ab80.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0401,
+  "steps": 107 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/loop.0.session/cache/85af89467a7aa3ccb1b695c85e5bbb1d.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/loop.0.session/cache/85af89467a7aa3ccb1b695c85e5bbb1d.json
deleted file mode 100644
index 011ab44b4b78a96ee2a47af7597b662b24f0aa58..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_plugin/oracle_qualif/loop.0.session/cache/85af89467a7aa3ccb1b695c85e5bbb1d.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0178,
-  "steps": 14 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/loop.0.session/cache/8bc5f12aac112fb72c53053dbc1ec829.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/loop.0.session/cache/8bc5f12aac112fb72c53053dbc1ec829.json
new file mode 100644
index 0000000000000000000000000000000000000000..ff443909b2c1537884d9a6a8c37a20b19ef168e1
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/loop.0.session/cache/8bc5f12aac112fb72c53053dbc1ec829.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0428,
+  "steps": 110 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/loop.0.session/cache/8d2d5e46b907f6e8fcb157eaf314d57e.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/loop.0.session/cache/8d2d5e46b907f6e8fcb157eaf314d57e.json
new file mode 100644
index 0000000000000000000000000000000000000000..aa12b9fbb5b6d52fde7732ef0601da353b1ce454
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/loop.0.session/cache/8d2d5e46b907f6e8fcb157eaf314d57e.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0214,
+  "steps": 35 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/loop.0.session/cache/a47e0a0e26d10e957b88ea70bb55bcb2.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/loop.0.session/cache/a47e0a0e26d10e957b88ea70bb55bcb2.json
new file mode 100644
index 0000000000000000000000000000000000000000..d933311fb278bf0a74e84d90d2518e63f1ca3824
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/loop.0.session/cache/a47e0a0e26d10e957b88ea70bb55bcb2.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0154,
+  "steps": 19 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/loop.0.session/cache/ab31fd5a25f864fae446c38bf5f0f734.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/loop.0.session/cache/ab31fd5a25f864fae446c38bf5f0f734.json
new file mode 100644
index 0000000000000000000000000000000000000000..d414f084287d3a2a18bf20c4390f85e929f59dbf
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/loop.0.session/cache/ab31fd5a25f864fae446c38bf5f0f734.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0343,
+  "steps": 48 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/loop.0.session/cache/afef49e17f16e53001b462dad07a9a39.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/loop.0.session/cache/afef49e17f16e53001b462dad07a9a39.json
deleted file mode 100644
index caaf10d77fb5f8c8fba9b64ee535f23f24f34b1a..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_plugin/oracle_qualif/loop.0.session/cache/afef49e17f16e53001b462dad07a9a39.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0135,
-  "steps": 19 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/loop.0.session/cache/b1bc0525f4c6cda0ed062f4c3e5456de.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/loop.0.session/cache/b1bc0525f4c6cda0ed062f4c3e5456de.json
deleted file mode 100644
index 627b2e3596461afdb342c145bfd0640720d6c910..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_plugin/oracle_qualif/loop.0.session/cache/b1bc0525f4c6cda0ed062f4c3e5456de.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0315,
-  "steps": 32 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/loop.0.session/cache/b7ee984e749adcea11a37d41525acb66.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/loop.0.session/cache/b7ee984e749adcea11a37d41525acb66.json
new file mode 100644
index 0000000000000000000000000000000000000000..6ec0ad066dc1a62c18ed78519924b2e3daeb2a08
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/loop.0.session/cache/b7ee984e749adcea11a37d41525acb66.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0234,
+  "steps": 32 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/loop.0.session/cache/b92d5180358d108929b934ea31c66f76.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/loop.0.session/cache/b92d5180358d108929b934ea31c66f76.json
new file mode 100644
index 0000000000000000000000000000000000000000..43f1df7abc2f2deb02c83de19f888cab89bbc56e
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/loop.0.session/cache/b92d5180358d108929b934ea31c66f76.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0239,
+  "steps": 42 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/loop.0.session/cache/bb97c342b8b938604f0a1d144c241eca.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/loop.0.session/cache/bb97c342b8b938604f0a1d144c241eca.json
new file mode 100644
index 0000000000000000000000000000000000000000..a07fac622e5259c9266d64888b309a7a17663261
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/loop.0.session/cache/bb97c342b8b938604f0a1d144c241eca.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0421,
+  "steps": 93 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/loop.0.session/cache/c22b2b7de2cf2f354d9edafa47d34589.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/loop.0.session/cache/c22b2b7de2cf2f354d9edafa47d34589.json
deleted file mode 100644
index 16d19ceb388989d8142fd2c2a7248345ad165cd2..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_plugin/oracle_qualif/loop.0.session/cache/c22b2b7de2cf2f354d9edafa47d34589.json
+++ /dev/null
@@ -1 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "timeout", "time": 10. }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/loop.0.session/cache/c82f3623b3aa27bef330810c48fd616d.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/loop.0.session/cache/c82f3623b3aa27bef330810c48fd616d.json
new file mode 100644
index 0000000000000000000000000000000000000000..e2ea76dbd4b5bda6a66c67849664de959229eee9
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/loop.0.session/cache/c82f3623b3aa27bef330810c48fd616d.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0149,
+  "steps": 14 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/loop.0.session/cache/c93d9fee69d61809e415999670738424.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/loop.0.session/cache/c93d9fee69d61809e415999670738424.json
new file mode 100644
index 0000000000000000000000000000000000000000..0b9d76c12a3c32fcc63beed62f2f9cb8a5c0ce00
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/loop.0.session/cache/c93d9fee69d61809e415999670738424.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0253,
+  "steps": 12 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/loop.0.session/cache/d82134accee9fa37acc671a4193d9c28.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/loop.0.session/cache/d82134accee9fa37acc671a4193d9c28.json
deleted file mode 100644
index 14184a3b85dd66b422825baae6cfc99b125e7513..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_plugin/oracle_qualif/loop.0.session/cache/d82134accee9fa37acc671a4193d9c28.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0129,
-  "steps": 14 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.0.session/cache/03a669d0a924fe9a57bf470dd9833043.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.0.session/cache/03a669d0a924fe9a57bf470dd9833043.json
new file mode 100644
index 0000000000000000000000000000000000000000..2058e59ea7de02abdc71734005e8fd0e2913bcd1
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.0.session/cache/03a669d0a924fe9a57bf470dd9833043.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0158,
+  "steps": 25 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.0.session/cache/03e681f4fce01ffad1d05155e10f8a00.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.0.session/cache/03e681f4fce01ffad1d05155e10f8a00.json
new file mode 100644
index 0000000000000000000000000000000000000000..9954dbdfd08a5172bb1413793aec6e53512372e6
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.0.session/cache/03e681f4fce01ffad1d05155e10f8a00.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.1836,
+  "steps": 149 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.0.session/cache/06a20ecd227a94056e22c627f90c4c2f.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.0.session/cache/06a20ecd227a94056e22c627f90c4c2f.json
deleted file mode 100644
index 2772055fabc0c5578c2156ab15088959d54acefd..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.0.session/cache/06a20ecd227a94056e22c627f90c4c2f.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0117,
-  "steps": 8 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.0.session/cache/06ac846777eb63ebfe8d9f4cc576a2fd.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.0.session/cache/06ac846777eb63ebfe8d9f4cc576a2fd.json
new file mode 100644
index 0000000000000000000000000000000000000000..41186b47d46c13de58b35abee45f01e3d0598502
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.0.session/cache/06ac846777eb63ebfe8d9f4cc576a2fd.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.2957,
+  "steps": 636 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.0.session/cache/0a4dd4b99d25971c59032a8f6ddcf894.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.0.session/cache/0a4dd4b99d25971c59032a8f6ddcf894.json
new file mode 100644
index 0000000000000000000000000000000000000000..b26c5bf2f3e95ed001510819b0c2683a18505111
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.0.session/cache/0a4dd4b99d25971c59032a8f6ddcf894.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0165,
+  "steps": 14 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.0.session/cache/0b904cdfdc0d45cb1167ca64c517484f.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.0.session/cache/0b904cdfdc0d45cb1167ca64c517484f.json
deleted file mode 100644
index 339ad683f8e3726868372366726a52ec36d13401..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.0.session/cache/0b904cdfdc0d45cb1167ca64c517484f.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0231,
-  "steps": 22 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.0.session/cache/0cc1109e1dad45a51e4f33497e910d25.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.0.session/cache/0cc1109e1dad45a51e4f33497e910d25.json
new file mode 100644
index 0000000000000000000000000000000000000000..df46ea306832f495efa6feb86dd86edbeb81bbe8
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.0.session/cache/0cc1109e1dad45a51e4f33497e910d25.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0346,
+  "steps": 32 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.0.session/cache/137941240716cc8b5032f48cdafc5898.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.0.session/cache/137941240716cc8b5032f48cdafc5898.json
new file mode 100644
index 0000000000000000000000000000000000000000..46866e604925055a0980f61a080d3444276c53a1
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.0.session/cache/137941240716cc8b5032f48cdafc5898.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0329,
+  "steps": 30 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.0.session/cache/1428470ac86f86f946fd1b8325776b66.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.0.session/cache/1428470ac86f86f946fd1b8325776b66.json
new file mode 100644
index 0000000000000000000000000000000000000000..57cd8ee1e2d9c649fea9ae59014bc074313b78aa
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.0.session/cache/1428470ac86f86f946fd1b8325776b66.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0243,
+  "steps": 14 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.0.session/cache/164536611b7e0b8585553f8e71395e9e.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.0.session/cache/164536611b7e0b8585553f8e71395e9e.json
new file mode 100644
index 0000000000000000000000000000000000000000..ecd466fbd01b3b2e9d6c8c6f61b88e72c633db73
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.0.session/cache/164536611b7e0b8585553f8e71395e9e.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.018,
+  "steps": 22 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.0.session/cache/1db081a009d604a86ae519334772fb5f.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.0.session/cache/1db081a009d604a86ae519334772fb5f.json
deleted file mode 100644
index 5e954ee6d17d01fe29876bbe50643f15193ac3da..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.0.session/cache/1db081a009d604a86ae519334772fb5f.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0413,
-  "steps": 28 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.0.session/cache/1dd38871821afb1af34dbd508c217b77.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.0.session/cache/1dd38871821afb1af34dbd508c217b77.json
new file mode 100644
index 0000000000000000000000000000000000000000..5e525ef51a3882c435a06208e36712be73ebe5ac
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.0.session/cache/1dd38871821afb1af34dbd508c217b77.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.2521,
+  "steps": 509 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.0.session/cache/20c5188a234be8967342d4eccceba39a.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.0.session/cache/20c5188a234be8967342d4eccceba39a.json
new file mode 100644
index 0000000000000000000000000000000000000000..335d0a2fbd6c6615b2e850dbce3e818763227c23
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.0.session/cache/20c5188a234be8967342d4eccceba39a.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0165,
+  "steps": 21 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.0.session/cache/213b42a122d2ddf0d68abd0132ffa198.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.0.session/cache/213b42a122d2ddf0d68abd0132ffa198.json
deleted file mode 100644
index 56d6d6b8ca03346574968685622db77202ec59f7..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.0.session/cache/213b42a122d2ddf0d68abd0132ffa198.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0174,
-  "steps": 23 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.0.session/cache/216283795b958a5995693f6b04391255.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.0.session/cache/216283795b958a5995693f6b04391255.json
deleted file mode 100644
index 394a3b9ef049ead5912ee38e8c8352b4d664bfd7..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.0.session/cache/216283795b958a5995693f6b04391255.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0266,
-  "steps": 20 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.0.session/cache/21a0c4b73af7fb7c07a6b33188a94406.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.0.session/cache/21a0c4b73af7fb7c07a6b33188a94406.json
new file mode 100644
index 0000000000000000000000000000000000000000..30ba78dfc4edfd9ffb02afc02b68282d3e970e4b
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.0.session/cache/21a0c4b73af7fb7c07a6b33188a94406.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0376,
+  "steps": 32 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.0.session/cache/243ab32c99065d87551675ba6c762789.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.0.session/cache/243ab32c99065d87551675ba6c762789.json
deleted file mode 100644
index 078d87e9fd544eba37047e550e687ae5d0112bcd..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.0.session/cache/243ab32c99065d87551675ba6c762789.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0081,
-  "steps": 8 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.0.session/cache/292fde4f8910ddcfdd2818d01985bbd6.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.0.session/cache/292fde4f8910ddcfdd2818d01985bbd6.json
new file mode 100644
index 0000000000000000000000000000000000000000..735099afe64017cb3a64a2760a49ca4abb7872b0
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.0.session/cache/292fde4f8910ddcfdd2818d01985bbd6.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0157,
+  "steps": 35 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.0.session/cache/2bb9f22d5936cad4dafccff30f05d502.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.0.session/cache/2bb9f22d5936cad4dafccff30f05d502.json
deleted file mode 100644
index b3705767c611764a7a6473c4fb10667efb683609..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.0.session/cache/2bb9f22d5936cad4dafccff30f05d502.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0167,
-  "steps": 16 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.0.session/cache/2ceb4ff57b1baf7c17710a4d5d330a9f.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.0.session/cache/2ceb4ff57b1baf7c17710a4d5d330a9f.json
deleted file mode 100644
index 4037215fc0b68d4153e606a62aefad02109a79af..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.0.session/cache/2ceb4ff57b1baf7c17710a4d5d330a9f.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0139,
-  "steps": 8 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.0.session/cache/2d32ce8d5323849bb1cd1ea322b03fc6.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.0.session/cache/2d32ce8d5323849bb1cd1ea322b03fc6.json
deleted file mode 100644
index 067b1f347ab333dae2fe1198beff1386395f7fa9..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.0.session/cache/2d32ce8d5323849bb1cd1ea322b03fc6.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0159,
-  "steps": 17 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.0.session/cache/2d6b9ea515f65ffa2286b5af6253f9af.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.0.session/cache/2d6b9ea515f65ffa2286b5af6253f9af.json
new file mode 100644
index 0000000000000000000000000000000000000000..f23ec4f4f4caee73bb395c7488dbd875b6533476
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.0.session/cache/2d6b9ea515f65ffa2286b5af6253f9af.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0177,
+  "steps": 23 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.0.session/cache/2fe0ffb6037136e84aea7f27a80c37e6.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.0.session/cache/2fe0ffb6037136e84aea7f27a80c37e6.json
new file mode 100644
index 0000000000000000000000000000000000000000..dc80ec0fe92b89da55a795c2a9666f9f9ce78a22
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.0.session/cache/2fe0ffb6037136e84aea7f27a80c37e6.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.1655,
+  "steps": 149 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.0.session/cache/307788224023bd3337fa5fc27f829be8.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.0.session/cache/307788224023bd3337fa5fc27f829be8.json
new file mode 100644
index 0000000000000000000000000000000000000000..db02480608642facbe45058a9435dbbf3bc40782
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.0.session/cache/307788224023bd3337fa5fc27f829be8.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0473,
+  "steps": 34 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.0.session/cache/31be1ae99a9568e7c008873a0c213007.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.0.session/cache/31be1ae99a9568e7c008873a0c213007.json
new file mode 100644
index 0000000000000000000000000000000000000000..fc269acca47b2737816b01563f25b4024289f266
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.0.session/cache/31be1ae99a9568e7c008873a0c213007.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0157,
+  "steps": 31 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.0.session/cache/33d5115366bdd210da38fe3fbb376877.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.0.session/cache/33d5115366bdd210da38fe3fbb376877.json
new file mode 100644
index 0000000000000000000000000000000000000000..6fcbbe79796621c4eee2ab1aff4f0d277561cb33
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.0.session/cache/33d5115366bdd210da38fe3fbb376877.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0173,
+  "steps": 20 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.0.session/cache/358e04ccac5a93a745736ed02cb7cb00.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.0.session/cache/358e04ccac5a93a745736ed02cb7cb00.json
new file mode 100644
index 0000000000000000000000000000000000000000..df2adceaba58ffb0e83031fa6c2349dfa257d651
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.0.session/cache/358e04ccac5a93a745736ed02cb7cb00.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0094,
+  "steps": 10 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.0.session/cache/3a6fe5f7b87842d83aed4ffc50c5aacd.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.0.session/cache/3a6fe5f7b87842d83aed4ffc50c5aacd.json
deleted file mode 100644
index d20afbf8b5dc77c2696ed65f9979d89c7b5db3df..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.0.session/cache/3a6fe5f7b87842d83aed4ffc50c5aacd.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0196,
-  "steps": 17 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.0.session/cache/3d08c5ac1b9790d101b550a5295174c8.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.0.session/cache/3d08c5ac1b9790d101b550a5295174c8.json
new file mode 100644
index 0000000000000000000000000000000000000000..d2567ba6e9623b7aa119f7c09f4e5ae64ec5371e
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.0.session/cache/3d08c5ac1b9790d101b550a5295174c8.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0209,
+  "steps": 32 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.0.session/cache/3d4055ed0d8948cd1a32a052ea640961.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.0.session/cache/3d4055ed0d8948cd1a32a052ea640961.json
new file mode 100644
index 0000000000000000000000000000000000000000..cc6a9a2d996e78774c997aefc72e78d6dbc11228
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.0.session/cache/3d4055ed0d8948cd1a32a052ea640961.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.2398,
+  "steps": 509 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.0.session/cache/3eccd9d6011c52cdcb5f2fdb4c3a44ae.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.0.session/cache/3eccd9d6011c52cdcb5f2fdb4c3a44ae.json
new file mode 100644
index 0000000000000000000000000000000000000000..7deaf581787ffd49a8979a57378a4e4acae803a7
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.0.session/cache/3eccd9d6011c52cdcb5f2fdb4c3a44ae.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0131,
+  "steps": 8 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.0.session/cache/42bf133019f6882f4bf37c39ed956ce5.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.0.session/cache/42bf133019f6882f4bf37c39ed956ce5.json
new file mode 100644
index 0000000000000000000000000000000000000000..fdde26a4e4a6eb71c9ba4bcf62ae540f370d42ed
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.0.session/cache/42bf133019f6882f4bf37c39ed956ce5.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.018,
+  "steps": 18 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.0.session/cache/4831a15e444493f51ad1510d08816649.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.0.session/cache/4831a15e444493f51ad1510d08816649.json
new file mode 100644
index 0000000000000000000000000000000000000000..f5724e2c3c5631b3f6ba8d47d0cde769beb7f388
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.0.session/cache/4831a15e444493f51ad1510d08816649.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0245,
+  "steps": 32 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.0.session/cache/4aff54d3e463aec2bbef3e0010b0e3bb.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.0.session/cache/4aff54d3e463aec2bbef3e0010b0e3bb.json
new file mode 100644
index 0000000000000000000000000000000000000000..1b8d53011826d23973f3e2fde1c852a1798b14bc
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.0.session/cache/4aff54d3e463aec2bbef3e0010b0e3bb.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0098,
+  "steps": 10 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.0.session/cache/4c0de17b34b9630d41d02b47f72170f5.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.0.session/cache/4c0de17b34b9630d41d02b47f72170f5.json
new file mode 100644
index 0000000000000000000000000000000000000000..53fed07e54e8542a3c0f06915ad29e11633161f8
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.0.session/cache/4c0de17b34b9630d41d02b47f72170f5.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0201,
+  "steps": 30 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.0.session/cache/4c5bc673a8b6d498e74fb1bd6b25928e.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.0.session/cache/4c5bc673a8b6d498e74fb1bd6b25928e.json
deleted file mode 100644
index 78b3148f130d5013055be4b90faf7458cbe545b6..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.0.session/cache/4c5bc673a8b6d498e74fb1bd6b25928e.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0249,
-  "steps": 20 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.0.session/cache/4eca6dd59584171a069c267a778ee47a.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.0.session/cache/4eca6dd59584171a069c267a778ee47a.json
deleted file mode 100644
index ffe942521c362031ec987a71d540b376bb3d136d..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.0.session/cache/4eca6dd59584171a069c267a778ee47a.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.012,
-  "steps": 8 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.0.session/cache/5242bd61a48707f0dbeba4f38867c9f2.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.0.session/cache/5242bd61a48707f0dbeba4f38867c9f2.json
deleted file mode 100644
index 8c51bdf3c16648d7b76243a23583cf07cd5783fd..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.0.session/cache/5242bd61a48707f0dbeba4f38867c9f2.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0129,
-  "steps": 10 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.0.session/cache/52a09ec2a42aa09573411cb016debf99.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.0.session/cache/52a09ec2a42aa09573411cb016debf99.json
deleted file mode 100644
index 91e79b66e6d7f0a0db1462b42190287851900226..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.0.session/cache/52a09ec2a42aa09573411cb016debf99.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0226,
-  "steps": 16 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.0.session/cache/52ba86c5221e0b203f070503174baed5.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.0.session/cache/52ba86c5221e0b203f070503174baed5.json
new file mode 100644
index 0000000000000000000000000000000000000000..3b895b7d5f5c6a0cbf0a48869626d25f5481a692
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.0.session/cache/52ba86c5221e0b203f070503174baed5.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0153,
+  "steps": 10 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.0.session/cache/52edc334030a1259381e8a2c41632717.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.0.session/cache/52edc334030a1259381e8a2c41632717.json
new file mode 100644
index 0000000000000000000000000000000000000000..badc056428b166de7747f289f53c9c651e14c6d5
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.0.session/cache/52edc334030a1259381e8a2c41632717.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0299,
+  "steps": 28 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.0.session/cache/56cf7ec84fed883e06d49556e4b69c60.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.0.session/cache/56cf7ec84fed883e06d49556e4b69c60.json
deleted file mode 100644
index 7838c8c1090f531abe67d28a4e15fc02a3a653e0..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.0.session/cache/56cf7ec84fed883e06d49556e4b69c60.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0365,
-  "steps": 102 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.0.session/cache/571a069677456cb6dcce68fcef6bcf97.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.0.session/cache/571a069677456cb6dcce68fcef6bcf97.json
new file mode 100644
index 0000000000000000000000000000000000000000..a74a2949aca999b965211ba889ce0f01b516ac43
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.0.session/cache/571a069677456cb6dcce68fcef6bcf97.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0117,
+  "steps": 7 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.0.session/cache/5a83d48f4407d11c743dbe6053e3058c.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.0.session/cache/5a83d48f4407d11c743dbe6053e3058c.json
deleted file mode 100644
index 0fc71dd6884749834de3638a123a308742cd610d..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.0.session/cache/5a83d48f4407d11c743dbe6053e3058c.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0116,
-  "steps": 14 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.0.session/cache/5a8e727d73945c827bc6d0ce06797959.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.0.session/cache/5a8e727d73945c827bc6d0ce06797959.json
new file mode 100644
index 0000000000000000000000000000000000000000..3b881daf6f2333170d783e03e333533006f3f4a5
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.0.session/cache/5a8e727d73945c827bc6d0ce06797959.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0177,
+  "steps": 18 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.0.session/cache/608785a9f24131b1483d79ac5364abfd.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.0.session/cache/608785a9f24131b1483d79ac5364abfd.json
deleted file mode 100644
index f13651d340613ef74bab898253de5f9c14fb3c40..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.0.session/cache/608785a9f24131b1483d79ac5364abfd.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.043,
-  "steps": 102 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.0.session/cache/627366d904ce97935896455cf45b2e8a.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.0.session/cache/627366d904ce97935896455cf45b2e8a.json
new file mode 100644
index 0000000000000000000000000000000000000000..3efb88a5edf89afe6dac0a10b3d7722a44ea5e19
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.0.session/cache/627366d904ce97935896455cf45b2e8a.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0164,
+  "steps": 19 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.0.session/cache/6362f816b9c2a11050ca326d977a4657.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.0.session/cache/6362f816b9c2a11050ca326d977a4657.json
deleted file mode 100644
index 13e1d6713779892697f86c23c47d93a202176395..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.0.session/cache/6362f816b9c2a11050ca326d977a4657.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0254,
-  "steps": 23 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.0.session/cache/63905d4636cfec7c81e9541d4781ea35.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.0.session/cache/63905d4636cfec7c81e9541d4781ea35.json
new file mode 100644
index 0000000000000000000000000000000000000000..a19a56d1d0e85598ee28a5bacca6666c1b4392c1
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.0.session/cache/63905d4636cfec7c81e9541d4781ea35.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0416,
+  "steps": 30 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.0.session/cache/63ce2ff8269bd269719015459a6bfd65.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.0.session/cache/63ce2ff8269bd269719015459a6bfd65.json
new file mode 100644
index 0000000000000000000000000000000000000000..352d1ac27aed92012514719296335ed1b536ee43
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.0.session/cache/63ce2ff8269bd269719015459a6bfd65.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0404,
+  "steps": 34 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.0.session/cache/6a3d4e30a074359980d7890f5745d4ec.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.0.session/cache/6a3d4e30a074359980d7890f5745d4ec.json
new file mode 100644
index 0000000000000000000000000000000000000000..84f75fcb283abe17116aded2d288b017ab0ec167
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.0.session/cache/6a3d4e30a074359980d7890f5745d4ec.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0201,
+  "steps": 12 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.0.session/cache/6a44166e16b4aa5c70344c8dc2f41190.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.0.session/cache/6a44166e16b4aa5c70344c8dc2f41190.json
new file mode 100644
index 0000000000000000000000000000000000000000..147254f6e31cad4692976f338666bfa1ef069b9b
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.0.session/cache/6a44166e16b4aa5c70344c8dc2f41190.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0303,
+  "steps": 102 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.0.session/cache/6dbe26b6a0af9ca85b60c6a952172708.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.0.session/cache/6dbe26b6a0af9ca85b60c6a952172708.json
new file mode 100644
index 0000000000000000000000000000000000000000..33db2bbc1e2b6ff0e66e9b07644c1438f3c82a74
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.0.session/cache/6dbe26b6a0af9ca85b60c6a952172708.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0094,
+  "steps": 9 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.0.session/cache/6e173e9ab1f614f7b7b665106117fbe2.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.0.session/cache/6e173e9ab1f614f7b7b665106117fbe2.json
new file mode 100644
index 0000000000000000000000000000000000000000..c06f9c65f82398064a7c145cf6debb97775e8da7
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.0.session/cache/6e173e9ab1f614f7b7b665106117fbe2.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0167,
+  "steps": 19 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.0.session/cache/72ed6d966e614b472650d90427eec91c.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.0.session/cache/72ed6d966e614b472650d90427eec91c.json
deleted file mode 100644
index 48f5769bfad05ef97a963ca2f2da6e15f37881d4..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.0.session/cache/72ed6d966e614b472650d90427eec91c.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0189,
-  "steps": 21 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.0.session/cache/73e37c5c0066416e6d401f166c7725c1.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.0.session/cache/73e37c5c0066416e6d401f166c7725c1.json
new file mode 100644
index 0000000000000000000000000000000000000000..bcc741b8f326f28cb37bd3b139bc1ca5cce32f4b
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.0.session/cache/73e37c5c0066416e6d401f166c7725c1.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0087,
+  "steps": 8 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.0.session/cache/74c3e8d21260f1b900a321bdcbb800a0.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.0.session/cache/74c3e8d21260f1b900a321bdcbb800a0.json
deleted file mode 100644
index c4ecb09a605f33a701ae8231f2d8c7fe57d5d601..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.0.session/cache/74c3e8d21260f1b900a321bdcbb800a0.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0148,
-  "steps": 13 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_rec.0.session/cache/5301e301ed0d898b9fc17199361f86c6.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.0.session/cache/78212f72498b51a20308f4f873a1d499.json
similarity index 100%
rename from src/plugins/wp/tests/wp_typed/oracle_qualif/user_rec.0.session/cache/5301e301ed0d898b9fc17199361f86c6.json
rename to src/plugins/wp/tests/wp_plugin/oracle_qualif/math.0.session/cache/78212f72498b51a20308f4f873a1d499.json
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.0.session/cache/7aef5a52e882488ab65487bb33b45ea8.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.0.session/cache/7aef5a52e882488ab65487bb33b45ea8.json
deleted file mode 100644
index 12a94d93403323a5d531b4acf3693afb280f49b7..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.0.session/cache/7aef5a52e882488ab65487bb33b45ea8.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0229,
-  "steps": 21 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.0.session/cache/7db4b8b97a6199b8bd19044323792d42.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.0.session/cache/7db4b8b97a6199b8bd19044323792d42.json
new file mode 100644
index 0000000000000000000000000000000000000000..3636f3b784f9098777ba09a226d16f64850bdb59
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.0.session/cache/7db4b8b97a6199b8bd19044323792d42.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0104,
+  "steps": 13 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.0.session/cache/88292638416b99243a8f32021f03109a.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.0.session/cache/88292638416b99243a8f32021f03109a.json
deleted file mode 100644
index 226ecf6e77233c5261e5a47270f1ae4d709042f3..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.0.session/cache/88292638416b99243a8f32021f03109a.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0226,
-  "steps": 21 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.0.session/cache/8c825184d2862248c5b11c9bf1e553a6.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.0.session/cache/8c825184d2862248c5b11c9bf1e553a6.json
new file mode 100644
index 0000000000000000000000000000000000000000..33625a7546d5b024e444ecc6037fe2ea4972d918
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.0.session/cache/8c825184d2862248c5b11c9bf1e553a6.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0259,
+  "steps": 16 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.0.session/cache/8d2615bdcec35b4075dc654b972584b6.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.0.session/cache/8d2615bdcec35b4075dc654b972584b6.json
new file mode 100644
index 0000000000000000000000000000000000000000..8db8fb31432d8c15f59af40dcc58cf31e8bd910b
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.0.session/cache/8d2615bdcec35b4075dc654b972584b6.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0291,
+  "steps": 32 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.0.session/cache/8daf20e5b383b86259070fd0c223765e.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.0.session/cache/8daf20e5b383b86259070fd0c223765e.json
new file mode 100644
index 0000000000000000000000000000000000000000..1d178803ed698db9ea4945299ce9843ad7028035
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.0.session/cache/8daf20e5b383b86259070fd0c223765e.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.1461,
+  "steps": 151 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.0.session/cache/910784bab11c6f1be52c999f9d0e6848.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.0.session/cache/910784bab11c6f1be52c999f9d0e6848.json
new file mode 100644
index 0000000000000000000000000000000000000000..e53defa81a3d63bea6c84f79f6da1febde6f04d4
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.0.session/cache/910784bab11c6f1be52c999f9d0e6848.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.009, "steps": 8 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.0.session/cache/91dab7ee662569bb86c8566ecb37ae0c.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.0.session/cache/91dab7ee662569bb86c8566ecb37ae0c.json
new file mode 100644
index 0000000000000000000000000000000000000000..cb87712da2942722b96d43aafc8af71b74e77c8d
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.0.session/cache/91dab7ee662569bb86c8566ecb37ae0c.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0665,
+  "steps": 112 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.0.session/cache/93e75ff17a8b0d0ce3fbfd7fe7f9663c.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.0.session/cache/93e75ff17a8b0d0ce3fbfd7fe7f9663c.json
new file mode 100644
index 0000000000000000000000000000000000000000..d506198dac5c34bb6162f0f18b94045b09d27e2c
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.0.session/cache/93e75ff17a8b0d0ce3fbfd7fe7f9663c.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0118,
+  "steps": 10 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.0.session/cache/93f792f53afc651cf9b766c4311f29fe.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.0.session/cache/93f792f53afc651cf9b766c4311f29fe.json
deleted file mode 100644
index 47bf6a917abdaee9768712b56ab3cb0d0191440e..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.0.session/cache/93f792f53afc651cf9b766c4311f29fe.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0452,
-  "steps": 102 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/struct_array_type.0.session/cache/af881a17547674591bac8fd406be4e2f.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.0.session/cache/94716d740f3a6cca6aa4c5e79838e5b9.json
similarity index 100%
rename from src/plugins/wp/tests/wp_typed/oracle_qualif/struct_array_type.0.session/cache/af881a17547674591bac8fd406be4e2f.json
rename to src/plugins/wp/tests/wp_plugin/oracle_qualif/math.0.session/cache/94716d740f3a6cca6aa4c5e79838e5b9.json
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.0.session/cache/9527cd78362b735f527d17dfde3488f3.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.0.session/cache/9527cd78362b735f527d17dfde3488f3.json
new file mode 100644
index 0000000000000000000000000000000000000000..bad069fbe8c7a8aaf9e26798ee025960bd9bc8e0
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.0.session/cache/9527cd78362b735f527d17dfde3488f3.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0313,
+  "steps": 32 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.0.session/cache/953c0fa2728747865ab3cc4a8c6e542b.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.0.session/cache/953c0fa2728747865ab3cc4a8c6e542b.json
deleted file mode 100644
index 8f2135784a883c330520b946fdc10524b1d69d39..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.0.session/cache/953c0fa2728747865ab3cc4a8c6e542b.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0299,
-  "steps": 102 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.0.session/cache/980664a4bf54f3b880fd453e8aeb6639.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.0.session/cache/980664a4bf54f3b880fd453e8aeb6639.json
new file mode 100644
index 0000000000000000000000000000000000000000..65128f659e0b51e6ff12a34fac3ddfae6b7b0530
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.0.session/cache/980664a4bf54f3b880fd453e8aeb6639.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0162,
+  "steps": 16 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.0.session/cache/9af99561cb39234c0daaa86b55aa6a31.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.0.session/cache/9af99561cb39234c0daaa86b55aa6a31.json
new file mode 100644
index 0000000000000000000000000000000000000000..1fa709a8d7115745f3db90171c0e1673d058c1d3
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.0.session/cache/9af99561cb39234c0daaa86b55aa6a31.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.015, "steps": 8 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.0.session/cache/9d728fcfe9ea366fd8b8ba9b5ec53b01.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.0.session/cache/9d728fcfe9ea366fd8b8ba9b5ec53b01.json
new file mode 100644
index 0000000000000000000000000000000000000000..56de62d97d22f6ca7e77115e8c9d6569c6b3c8d7
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.0.session/cache/9d728fcfe9ea366fd8b8ba9b5ec53b01.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0159,
+  "steps": 14 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.0.session/cache/9e24a170a399a6cf35f89bcfa2542809.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.0.session/cache/9e24a170a399a6cf35f89bcfa2542809.json
new file mode 100644
index 0000000000000000000000000000000000000000..e1f41e063f53e5897c66e6f431d064e036d46074
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.0.session/cache/9e24a170a399a6cf35f89bcfa2542809.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0165,
+  "steps": 32 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.0.session/cache/9ef0d23383426d79b3992f890ccca904.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.0.session/cache/9ef0d23383426d79b3992f890ccca904.json
new file mode 100644
index 0000000000000000000000000000000000000000..5923cf70c91d1ab8f6593e6beadca6d0c9fe5d6c
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.0.session/cache/9ef0d23383426d79b3992f890ccca904.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.094,
+  "steps": 136 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.0.session/cache/9f5e2e6c71421110e2f65d8ed414c02e.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.0.session/cache/9f5e2e6c71421110e2f65d8ed414c02e.json
deleted file mode 100644
index 5418206a73aa7713cc98c17ef59a89ea48daf3b5..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.0.session/cache/9f5e2e6c71421110e2f65d8ed414c02e.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0961,
-  "steps": 112 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.0.session/cache/9fa2ec69ae4a1cf0939d130f696a2ab7.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.0.session/cache/9fa2ec69ae4a1cf0939d130f696a2ab7.json
new file mode 100644
index 0000000000000000000000000000000000000000..d8dea36eb7b3b65ee28c04b6dd2b34297a9881e7
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.0.session/cache/9fa2ec69ae4a1cf0939d130f696a2ab7.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.8707,
+  "steps": 385 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.0.session/cache/a0b6c96849d0eb0a737cde56cd96be8d.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.0.session/cache/a0b6c96849d0eb0a737cde56cd96be8d.json
new file mode 100644
index 0000000000000000000000000000000000000000..81ab94c591e9810eca8ffef8e27cd77349b6611b
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.0.session/cache/a0b6c96849d0eb0a737cde56cd96be8d.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0534,
+  "steps": 140 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.0.session/cache/a40d644b7af1fcd7bda0ef21332b3201.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.0.session/cache/a40d644b7af1fcd7bda0ef21332b3201.json
new file mode 100644
index 0000000000000000000000000000000000000000..023d1807a3e874e5f0640c3c33a65dc76c21155e
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.0.session/cache/a40d644b7af1fcd7bda0ef21332b3201.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0205,
+  "steps": 25 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.0.session/cache/a6000acb106889adb2406b9b4fe1d766.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.0.session/cache/a6000acb106889adb2406b9b4fe1d766.json
deleted file mode 100644
index 8bcf714c86f32e2cc9e61d9c041296f7fc8fae5d..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.0.session/cache/a6000acb106889adb2406b9b4fe1d766.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0111,
-  "steps": 14 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.0.session/cache/a6a4778bbc78624f4f90dc81de7e74ba.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.0.session/cache/a6a4778bbc78624f4f90dc81de7e74ba.json
new file mode 100644
index 0000000000000000000000000000000000000000..92d21807f9dcc3f2b2aa773f7b3c0ccedb867514
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.0.session/cache/a6a4778bbc78624f4f90dc81de7e74ba.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.1162,
+  "steps": 136 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.0.session/cache/afb740c50f0054a46862f0145f40b3bf.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.0.session/cache/afb740c50f0054a46862f0145f40b3bf.json
deleted file mode 100644
index ac5d05c35a14d79f9235cffdf719cdd88f6ab62c..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.0.session/cache/afb740c50f0054a46862f0145f40b3bf.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0175,
-  "steps": 19 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.0.session/cache/b0d4aabf69bc50ec4e65f49fe4f4b7c2.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.0.session/cache/b0d4aabf69bc50ec4e65f49fe4f4b7c2.json
new file mode 100644
index 0000000000000000000000000000000000000000..2a9ce9010a720f5b58cb2d4858dd7c287d9f2d77
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.0.session/cache/b0d4aabf69bc50ec4e65f49fe4f4b7c2.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.9404,
+  "steps": 397 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.0.session/cache/b22f91f87b0743fc18f67fb6f1351aa3.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.0.session/cache/b22f91f87b0743fc18f67fb6f1351aa3.json
new file mode 100644
index 0000000000000000000000000000000000000000..74e0332fb89727bbb8414acdcd290354aae1270d
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.0.session/cache/b22f91f87b0743fc18f67fb6f1351aa3.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0213,
+  "steps": 30 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.0.session/cache/be015da8ea402327f26ad277f16105be.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.0.session/cache/be015da8ea402327f26ad277f16105be.json
deleted file mode 100644
index f6eecbe287176fa34dc678667de28a29557d14c9..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.0.session/cache/be015da8ea402327f26ad277f16105be.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0146,
-  "steps": 21 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.0.session/cache/bf9ca0c5ab534ab77999f5d3ee78a8b8.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.0.session/cache/bf9ca0c5ab534ab77999f5d3ee78a8b8.json
new file mode 100644
index 0000000000000000000000000000000000000000..57cd8ee1e2d9c649fea9ae59014bc074313b78aa
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.0.session/cache/bf9ca0c5ab534ab77999f5d3ee78a8b8.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0243,
+  "steps": 14 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.0.session/cache/c2279ab65c88304c7da4f176ab90104a.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.0.session/cache/c2279ab65c88304c7da4f176ab90104a.json
deleted file mode 100644
index 4673d05bf0c5b509ff915ae5aa5e2f9e55e32ae1..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.0.session/cache/c2279ab65c88304c7da4f176ab90104a.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0159,
-  "steps": 16 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.0.session/cache/c349efa56488eb382af41ea08735d042.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.0.session/cache/c349efa56488eb382af41ea08735d042.json
deleted file mode 100644
index 2ff50901e7c2311780518c4c8cc5ca7cf83e747d..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.0.session/cache/c349efa56488eb382af41ea08735d042.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.014,
-  "steps": 14 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.0.session/cache/c3c2e64b5136ee2c3867a5f412288584.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.0.session/cache/c3c2e64b5136ee2c3867a5f412288584.json
deleted file mode 100644
index 504e43b18a42c3276a84cc0d7bdff6414f8c6eb2..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.0.session/cache/c3c2e64b5136ee2c3867a5f412288584.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0105,
-  "steps": 9 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.0.session/cache/c6b1690568a71707c0c1acfff5ecaedf.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.0.session/cache/c6b1690568a71707c0c1acfff5ecaedf.json
new file mode 100644
index 0000000000000000000000000000000000000000..cbc7d82402988268ab07177ea1e2892fd129dd84
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.0.session/cache/c6b1690568a71707c0c1acfff5ecaedf.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0452,
+  "steps": 34 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.0.session/cache/c819e6a492ffd29146bd18adf2636814.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.0.session/cache/c819e6a492ffd29146bd18adf2636814.json
new file mode 100644
index 0000000000000000000000000000000000000000..84ece27cf7208761e9320e70ea02421f2c858310
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.0.session/cache/c819e6a492ffd29146bd18adf2636814.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0354,
+  "steps": 32 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.0.session/cache/c83419d5e26cd4d4576881a8890a5d38.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.0.session/cache/c83419d5e26cd4d4576881a8890a5d38.json
new file mode 100644
index 0000000000000000000000000000000000000000..66b448553ed6726891020f2cde8e4193a1c8c77b
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.0.session/cache/c83419d5e26cd4d4576881a8890a5d38.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0312,
+  "steps": 34 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.0.session/cache/c9192d937e141399e0c642afb8740fcc.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.0.session/cache/c9192d937e141399e0c642afb8740fcc.json
new file mode 100644
index 0000000000000000000000000000000000000000..9d9df5cd18a4c6e3cc7b1daf6a4cd474f91fca32
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.0.session/cache/c9192d937e141399e0c642afb8740fcc.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.1537,
+  "steps": 153 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.0.session/cache/cb0ced92ad4811311283dbfd6befef1d.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.0.session/cache/cb0ced92ad4811311283dbfd6befef1d.json
deleted file mode 100644
index 622458d850b501bbd218f3f276d852016ad3e334..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.0.session/cache/cb0ced92ad4811311283dbfd6befef1d.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0114,
-  "steps": 13 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.0.session/cache/cbb21de6be103d1c306d22fb5bcd151a.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.0.session/cache/cbb21de6be103d1c306d22fb5bcd151a.json
deleted file mode 100644
index 157bdf4d3fa7274be611e69f081b7af6e56bede4..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.0.session/cache/cbb21de6be103d1c306d22fb5bcd151a.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0226,
-  "steps": 19 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.0.session/cache/cc183cdeb171725701feb2ce2dd38ac3.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.0.session/cache/cc183cdeb171725701feb2ce2dd38ac3.json
new file mode 100644
index 0000000000000000000000000000000000000000..a2ea1f4fdfd2e55ef3027ad8c21004dd68256e37
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.0.session/cache/cc183cdeb171725701feb2ce2dd38ac3.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.3095,
+  "steps": 636 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.0.session/cache/cdd33c50e974deac92d7a61b7ef1b147.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.0.session/cache/cdd33c50e974deac92d7a61b7ef1b147.json
deleted file mode 100644
index f8aa6a47ce4b87ee6379ae9f860fb2c141a33374..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.0.session/cache/cdd33c50e974deac92d7a61b7ef1b147.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0149,
-  "steps": 19 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.0.session/cache/cdeff411f93bac002a6ca74fbc773c27.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.0.session/cache/cdeff411f93bac002a6ca74fbc773c27.json
deleted file mode 100644
index ef4be92e61dd738ed9f2dc503c072e38cc2b93e8..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.0.session/cache/cdeff411f93bac002a6ca74fbc773c27.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0206,
-  "steps": 24 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.0.session/cache/d19c016bf41554f2de4951c95fbeccd3.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.0.session/cache/d19c016bf41554f2de4951c95fbeccd3.json
deleted file mode 100644
index 5251b3d24f199ec55223e858c3417811ab8494ad..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.0.session/cache/d19c016bf41554f2de4951c95fbeccd3.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0091,
-  "steps": 7 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.0.session/cache/d1d4887b46a0420ab75cc8918df27bab.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.0.session/cache/d1d4887b46a0420ab75cc8918df27bab.json
deleted file mode 100644
index 1344f4b9fbce698ffc340637d1a47d7db84aa67c..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.0.session/cache/d1d4887b46a0420ab75cc8918df27bab.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0088,
-  "steps": 9 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.0.session/cache/d21f257b332e78cc8f8cda8295a42bb6.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.0.session/cache/d21f257b332e78cc8f8cda8295a42bb6.json
deleted file mode 100644
index 8d54a2552f4398472a5afcc9066ae48cea01ae15..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.0.session/cache/d21f257b332e78cc8f8cda8295a42bb6.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0082,
-  "steps": 8 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.0.session/cache/d35cb7ed17cf2f7b02fd2b5a7b9ded77.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.0.session/cache/d35cb7ed17cf2f7b02fd2b5a7b9ded77.json
new file mode 100644
index 0000000000000000000000000000000000000000..518bcc1fe1c38a5dee6ee6f3660ac7b6177deaf5
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.0.session/cache/d35cb7ed17cf2f7b02fd2b5a7b9ded77.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.01, "steps": 14 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.0.session/cache/d3e9df858a8edf774d5b79d6ebcb51b6.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.0.session/cache/d3e9df858a8edf774d5b79d6ebcb51b6.json
new file mode 100644
index 0000000000000000000000000000000000000000..e15fa03a5c9b928554274a5485a0fe09b3888f23
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.0.session/cache/d3e9df858a8edf774d5b79d6ebcb51b6.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.017,
+  "steps": 21 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/ec187f8f7f53019a49e1c636a4e1f5e4.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.0.session/cache/d52e6bd86c9a5bab2aba32a3ee34f42d.json
similarity index 100%
rename from src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/ec187f8f7f53019a49e1c636a4e1f5e4.json
rename to src/plugins/wp/tests/wp_plugin/oracle_qualif/math.0.session/cache/d52e6bd86c9a5bab2aba32a3ee34f42d.json
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.0.session/cache/d7f2dfb78ccb8b374e7c31f3e400a87c.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.0.session/cache/d7f2dfb78ccb8b374e7c31f3e400a87c.json
deleted file mode 100644
index c1dd535b5e8ca90bc9a8b0e1e9ae252ae9fdce5e..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.0.session/cache/d7f2dfb78ccb8b374e7c31f3e400a87c.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0102,
-  "steps": 8 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.0.session/cache/d866d4cdb31f13c9acaa8c7adc45d5ff.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.0.session/cache/d866d4cdb31f13c9acaa8c7adc45d5ff.json
deleted file mode 100644
index 00131e9186b2821594bb26682671aefe02879fd4..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.0.session/cache/d866d4cdb31f13c9acaa8c7adc45d5ff.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.1185,
-  "steps": 112 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.0.session/cache/db7197273e4c9b70483c4b824b63758d.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.0.session/cache/db7197273e4c9b70483c4b824b63758d.json
deleted file mode 100644
index b4cced389d2cefb05363a8328f8de42fc7b0dee5..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.0.session/cache/db7197273e4c9b70483c4b824b63758d.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0138,
-  "steps": 14 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.0.session/cache/dc243cd01c34785cb9be1e4789152362.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.0.session/cache/dc243cd01c34785cb9be1e4789152362.json
deleted file mode 100644
index dc92c73f4abbb6b2b10006eace25166d176d1ae6..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.0.session/cache/dc243cd01c34785cb9be1e4789152362.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0172,
-  "steps": 24 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.0.session/cache/dcbbd5701a2bead6112fe6ba82e3b416.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.0.session/cache/dcbbd5701a2bead6112fe6ba82e3b416.json
deleted file mode 100644
index 9d97183cc094395fda29e1c10dd3793445e774f6..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.0.session/cache/dcbbd5701a2bead6112fe6ba82e3b416.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0303,
-  "steps": 28 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.0.session/cache/dddda93f820f70de024908cbbd1f9b17.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.0.session/cache/dddda93f820f70de024908cbbd1f9b17.json
deleted file mode 100644
index 76a0c3a42a324c0693838f497435d86e458f6695..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.0.session/cache/dddda93f820f70de024908cbbd1f9b17.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0103,
-  "steps": 10 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.0.session/cache/df09915b27230dac460c7ec419a242c8.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.0.session/cache/df09915b27230dac460c7ec419a242c8.json
deleted file mode 100644
index 7ce04e99f39f79e1bf856d5538da6849c5a3bf05..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.0.session/cache/df09915b27230dac460c7ec419a242c8.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0112,
-  "steps": 10 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/doomed_axioms.0.session/cache/b0465144b16d49fd56422ec16866e231.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.0.session/cache/e01fe64259399e813f95afa8d2a2c939.json
similarity index 100%
rename from src/plugins/wp/tests/wp_plugin/oracle_qualif/doomed_axioms.0.session/cache/b0465144b16d49fd56422ec16866e231.json
rename to src/plugins/wp/tests/wp_plugin/oracle_qualif/math.0.session/cache/e01fe64259399e813f95afa8d2a2c939.json
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.0.session/cache/e048cf8f276294cc05bfa8bc95768655.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.0.session/cache/e048cf8f276294cc05bfa8bc95768655.json
deleted file mode 100644
index d382e16255fbeb1ce3070d8f0c8b9bbfadeea896..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.0.session/cache/e048cf8f276294cc05bfa8bc95768655.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0151,
-  "steps": 7 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.0.session/cache/e1ac0632c9e5f7e1b275caf7d3f27ce7.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.0.session/cache/e1ac0632c9e5f7e1b275caf7d3f27ce7.json
new file mode 100644
index 0000000000000000000000000000000000000000..297753cd7aa2d16035c71636ee0ca638e60a6aeb
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.0.session/cache/e1ac0632c9e5f7e1b275caf7d3f27ce7.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0173,
+  "steps": 24 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.0.session/cache/e1b094cde27b35f3f652d8dbb0006d05.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.0.session/cache/e1b094cde27b35f3f652d8dbb0006d05.json
deleted file mode 100644
index 4016ae19df3b68e5df230521aea1156b73af0e58..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.0.session/cache/e1b094cde27b35f3f652d8dbb0006d05.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0285,
-  "steps": 22 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.0.session/cache/e64339a26d60a8e53bf7423513030e82.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.0.session/cache/e64339a26d60a8e53bf7423513030e82.json
new file mode 100644
index 0000000000000000000000000000000000000000..7ebe07987457ae659789c1b856da854bfa8559ac
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.0.session/cache/e64339a26d60a8e53bf7423513030e82.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0403,
+  "steps": 30 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.0.session/cache/e8aa9b7788e371e2a1c5e5db60b4bd65.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.0.session/cache/e8aa9b7788e371e2a1c5e5db60b4bd65.json
new file mode 100644
index 0000000000000000000000000000000000000000..12443f124b9e90f478ccce68b16bef06cc01da47
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.0.session/cache/e8aa9b7788e371e2a1c5e5db60b4bd65.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0439,
+  "steps": 147 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.0.session/cache/edff7432fd809ed8bc40912061c0a4c1.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.0.session/cache/edff7432fd809ed8bc40912061c0a4c1.json
new file mode 100644
index 0000000000000000000000000000000000000000..07a98cae0e86d4c34fddd44251253e6698456f0b
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.0.session/cache/edff7432fd809ed8bc40912061c0a4c1.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.016,
+  "steps": 12 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.0.session/cache/f3dd6fbad6805fc386e00eec6eac4e0e.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.0.session/cache/f3dd6fbad6805fc386e00eec6eac4e0e.json
deleted file mode 100644
index f2a7a381e83d2c2dd0200cd4286797599d8c049e..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.0.session/cache/f3dd6fbad6805fc386e00eec6eac4e0e.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0136,
-  "steps": 10 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.0.session/cache/f71ceb3b7205b31d571d5d7cad06e7eb.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.0.session/cache/f71ceb3b7205b31d571d5d7cad06e7eb.json
new file mode 100644
index 0000000000000000000000000000000000000000..147254f6e31cad4692976f338666bfa1ef069b9b
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.0.session/cache/f71ceb3b7205b31d571d5d7cad06e7eb.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0303,
+  "steps": 102 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.0.session/cache/fcd22596599743a969d30dfd5b0c0d1d.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.0.session/cache/fcd22596599743a969d30dfd5b0c0d1d.json
deleted file mode 100644
index 0dd79886dcf4ed9c897ae7f99fa12acd0fbec05b..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.0.session/cache/fcd22596599743a969d30dfd5b0c0d1d.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0236,
-  "steps": 16 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.0.session/cache/ff6dd49f7055909170add4585a2b6b8b.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.0.session/cache/ff6dd49f7055909170add4585a2b6b8b.json
new file mode 100644
index 0000000000000000000000000000000000000000..6232af30ec0fe847f95dc0a02a4589442b2d1c92
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.0.session/cache/ff6dd49f7055909170add4585a2b6b8b.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0184,
+  "steps": 16 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.0.session/cache/ffbce2bbebbb64d0175cf48414c2f2c6.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.0.session/cache/ffbce2bbebbb64d0175cf48414c2f2c6.json
new file mode 100644
index 0000000000000000000000000000000000000000..a44359a20ff0686fef330c1dfd73e06e2886b225
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.0.session/cache/ffbce2bbebbb64d0175cf48414c2f2c6.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0369,
+  "steps": 30 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.2.session/cache/00da0672a0ee3bcb76f2369daa9de35b.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.2.session/cache/00da0672a0ee3bcb76f2369daa9de35b.json
new file mode 100644
index 0000000000000000000000000000000000000000..f4fa6591e63fb21a78394b4386d440604198631e
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.2.session/cache/00da0672a0ee3bcb76f2369daa9de35b.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "stepout", "steps": 50 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/type_guard.1.session/cache/7e0045ca2f36378ccf8b4065d0d12029.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.2.session/cache/04af23ab21d443f0ead1caabb166b740.json
similarity index 100%
rename from src/plugins/wp/tests/wp_acsl/oracle_qualif/type_guard.1.session/cache/7e0045ca2f36378ccf8b4065d0d12029.json
rename to src/plugins/wp/tests/wp_plugin/oracle_qualif/math.2.session/cache/04af23ab21d443f0ead1caabb166b740.json
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/user_def_type_guard.1.session/cache/001123b548d773cc779bfed9a35fe737.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.2.session/cache/09b4c3d70065c870e905636ae188dc35.json
similarity index 100%
rename from src/plugins/wp/tests/wp_acsl/oracle_qualif/user_def_type_guard.1.session/cache/001123b548d773cc779bfed9a35fe737.json
rename to src/plugins/wp/tests/wp_plugin/oracle_qualif/math.2.session/cache/09b4c3d70065c870e905636ae188dc35.json
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.2.session/cache/13197ec1be944f7d7e647e0ec9e42a92.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.2.session/cache/13197ec1be944f7d7e647e0ec9e42a92.json
deleted file mode 100644
index eb4b46e40ba2406227255ff986f8a819d0c84f60..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.2.session/cache/13197ec1be944f7d7e647e0ec9e42a92.json
+++ /dev/null
@@ -1 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "stepout", "steps": 50 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.2.session/cache/13df20db3083b249543b1b76494b44bd.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.2.session/cache/13df20db3083b249543b1b76494b44bd.json
deleted file mode 100644
index eb4b46e40ba2406227255ff986f8a819d0c84f60..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.2.session/cache/13df20db3083b249543b1b76494b44bd.json
+++ /dev/null
@@ -1 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "stepout", "steps": 50 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/float_format.2.session/cache/7cbf115a7569f1af65156af11dec2028.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.2.session/cache/15ab6de75699de764c2a6332cb6a3e09.json
similarity index 100%
rename from src/plugins/wp/tests/wp_plugin/oracle_qualif/float_format.2.session/cache/7cbf115a7569f1af65156af11dec2028.json
rename to src/plugins/wp/tests/wp_plugin/oracle_qualif/math.2.session/cache/15ab6de75699de764c2a6332cb6a3e09.json
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/injector.1.session/cache/9305f39c6e0312e8ca53f5b9d90f96e3.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.2.session/cache/2b1e9da917a06c3fe784476cfedf88d3.json
similarity index 100%
rename from src/plugins/wp/tests/wp_plugin/oracle_qualif/injector.1.session/cache/9305f39c6e0312e8ca53f5b9d90f96e3.json
rename to src/plugins/wp/tests/wp_plugin/oracle_qualif/math.2.session/cache/2b1e9da917a06c3fe784476cfedf88d3.json
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/injector.1.session/cache/d1525f4bb9d31112bb9a5130b301f2b6.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.2.session/cache/2bbf3fe0d250a69e0fe8ab89447771b5.json
similarity index 100%
rename from src/plugins/wp/tests/wp_plugin/oracle_qualif/injector.1.session/cache/d1525f4bb9d31112bb9a5130b301f2b6.json
rename to src/plugins/wp/tests/wp_plugin/oracle_qualif/math.2.session/cache/2bbf3fe0d250a69e0fe8ab89447771b5.json
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.2.session/cache/2d27b65ecade0989e3a1c0955dc6d06f.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.2.session/cache/2d27b65ecade0989e3a1c0955dc6d06f.json
new file mode 100644
index 0000000000000000000000000000000000000000..f4fa6591e63fb21a78394b4386d440604198631e
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.2.session/cache/2d27b65ecade0989e3a1c0955dc6d06f.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "stepout", "steps": 50 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.2.session/cache/2e364ae36366990ae8eb9496c0a587e8.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.2.session/cache/2e364ae36366990ae8eb9496c0a587e8.json
new file mode 100644
index 0000000000000000000000000000000000000000..f4fa6591e63fb21a78394b4386d440604198631e
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.2.session/cache/2e364ae36366990ae8eb9496c0a587e8.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "stepout", "steps": 50 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.2.session/cache/41105b565bec00f0a41c7dc3ad6a4e4c.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.2.session/cache/41105b565bec00f0a41c7dc3ad6a4e4c.json
new file mode 100644
index 0000000000000000000000000000000000000000..f4fa6591e63fb21a78394b4386d440604198631e
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.2.session/cache/41105b565bec00f0a41c7dc3ad6a4e4c.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "stepout", "steps": 50 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.2.session/cache/4b726b5654038ef80abec267b3ab0f40.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.2.session/cache/4b726b5654038ef80abec267b3ab0f40.json
deleted file mode 100644
index eb4b46e40ba2406227255ff986f8a819d0c84f60..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.2.session/cache/4b726b5654038ef80abec267b3ab0f40.json
+++ /dev/null
@@ -1 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "stepout", "steps": 50 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.2.session/cache/5cff642bdcb003fbb0528c7c7207fb03.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.2.session/cache/5cff642bdcb003fbb0528c7c7207fb03.json
new file mode 100644
index 0000000000000000000000000000000000000000..f4fa6591e63fb21a78394b4386d440604198631e
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.2.session/cache/5cff642bdcb003fbb0528c7c7207fb03.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "stepout", "steps": 50 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.2.session/cache/5d0b5dbb7a468c8193373b4873d417f4.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.2.session/cache/5d0b5dbb7a468c8193373b4873d417f4.json
new file mode 100644
index 0000000000000000000000000000000000000000..f4fa6591e63fb21a78394b4386d440604198631e
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.2.session/cache/5d0b5dbb7a468c8193373b4873d417f4.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "stepout", "steps": 50 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.2.session/cache/697b42c9c2bb8807843a02d525fc281a.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.2.session/cache/697b42c9c2bb8807843a02d525fc281a.json
new file mode 100644
index 0000000000000000000000000000000000000000..f4fa6591e63fb21a78394b4386d440604198631e
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.2.session/cache/697b42c9c2bb8807843a02d525fc281a.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "stepout", "steps": 50 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.2.session/cache/856fb5ac35bf549e642c158836f0ea6f.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.2.session/cache/856fb5ac35bf549e642c158836f0ea6f.json
new file mode 100644
index 0000000000000000000000000000000000000000..f4fa6591e63fb21a78394b4386d440604198631e
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.2.session/cache/856fb5ac35bf549e642c158836f0ea6f.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "stepout", "steps": 50 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/injector.1.session/cache/dde07c8a21eaa82bb5cd17ba518ccf9d.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.2.session/cache/88640a1fec9ad5167076c3a96d2204a8.json
similarity index 100%
rename from src/plugins/wp/tests/wp_plugin/oracle_qualif/injector.1.session/cache/dde07c8a21eaa82bb5cd17ba518ccf9d.json
rename to src/plugins/wp/tests/wp_plugin/oracle_qualif/math.2.session/cache/88640a1fec9ad5167076c3a96d2204a8.json
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.2.session/cache/9636d93aa7644f5a66ef03a42e736dde.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.2.session/cache/9636d93aa7644f5a66ef03a42e736dde.json
new file mode 100644
index 0000000000000000000000000000000000000000..f4fa6591e63fb21a78394b4386d440604198631e
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.2.session/cache/9636d93aa7644f5a66ef03a42e736dde.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "stepout", "steps": 50 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.2.session/cache/a2ffaa4a6ec6a720426ea37225a3de9f.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.2.session/cache/a2ffaa4a6ec6a720426ea37225a3de9f.json
deleted file mode 100644
index eb4b46e40ba2406227255ff986f8a819d0c84f60..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.2.session/cache/a2ffaa4a6ec6a720426ea37225a3de9f.json
+++ /dev/null
@@ -1 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "stepout", "steps": 50 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.2.session/cache/a858d2bb68ec4cf0515963f97a2a0cc7.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.2.session/cache/a858d2bb68ec4cf0515963f97a2a0cc7.json
deleted file mode 100644
index eb4b46e40ba2406227255ff986f8a819d0c84f60..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.2.session/cache/a858d2bb68ec4cf0515963f97a2a0cc7.json
+++ /dev/null
@@ -1 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "stepout", "steps": 50 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.2.session/cache/193c5bd3afab1317f15de0a88efe61ee.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.2.session/cache/ac365938eb70cc497922d1ab60151a72.json
similarity index 100%
rename from src/plugins/wp/tests/wp_plugin/oracle_qualif/math.2.session/cache/193c5bd3afab1317f15de0a88efe61ee.json
rename to src/plugins/wp/tests/wp_plugin/oracle_qualif/math.2.session/cache/ac365938eb70cc497922d1ab60151a72.json
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.2.session/cache/aefe33b76190c03e95cb05b2420ba66f.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.2.session/cache/aefe33b76190c03e95cb05b2420ba66f.json
new file mode 100644
index 0000000000000000000000000000000000000000..f4fa6591e63fb21a78394b4386d440604198631e
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.2.session/cache/aefe33b76190c03e95cb05b2420ba66f.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "stepout", "steps": 50 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.2.session/cache/b0194a993443aaa2bb0c80f8f8021229.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.2.session/cache/b0194a993443aaa2bb0c80f8f8021229.json
new file mode 100644
index 0000000000000000000000000000000000000000..f4fa6591e63fb21a78394b4386d440604198631e
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.2.session/cache/b0194a993443aaa2bb0c80f8f8021229.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "stepout", "steps": 50 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.2.session/cache/b6aecb68a4d63990f5048ba52315387a.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.2.session/cache/b6aecb68a4d63990f5048ba52315387a.json
new file mode 100644
index 0000000000000000000000000000000000000000..f4fa6591e63fb21a78394b4386d440604198631e
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.2.session/cache/b6aecb68a4d63990f5048ba52315387a.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "stepout", "steps": 50 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.2.session/cache/c085e44dcbda40d0e53daf91eab1b2f6.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.2.session/cache/c085e44dcbda40d0e53daf91eab1b2f6.json
new file mode 100644
index 0000000000000000000000000000000000000000..f4fa6591e63fb21a78394b4386d440604198631e
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.2.session/cache/c085e44dcbda40d0e53daf91eab1b2f6.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "stepout", "steps": 50 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.2.session/cache/cb55ba07cfaa49eb300c51c43acffaad.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.2.session/cache/cb55ba07cfaa49eb300c51c43acffaad.json
new file mode 100644
index 0000000000000000000000000000000000000000..f4fa6591e63fb21a78394b4386d440604198631e
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.2.session/cache/cb55ba07cfaa49eb300c51c43acffaad.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "stepout", "steps": 50 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.2.session/cache/271b22b527def062bff2bb46f86457a7.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.2.session/cache/d82e3d8ed158fc5232b4499a52f16601.json
similarity index 100%
rename from src/plugins/wp/tests/wp_plugin/oracle_qualif/math.2.session/cache/271b22b527def062bff2bb46f86457a7.json
rename to src/plugins/wp/tests/wp_plugin/oracle_qualif/math.2.session/cache/d82e3d8ed158fc5232b4499a52f16601.json
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.2.session/cache/de75098d7ad46b5fbf6335788df2267a.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.2.session/cache/de75098d7ad46b5fbf6335788df2267a.json
deleted file mode 100644
index eb4b46e40ba2406227255ff986f8a819d0c84f60..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.2.session/cache/de75098d7ad46b5fbf6335788df2267a.json
+++ /dev/null
@@ -1 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "stepout", "steps": 50 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.2.session/cache/de76eaf4b3a74db5b0fbf62179963ec9.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.2.session/cache/de76eaf4b3a74db5b0fbf62179963ec9.json
deleted file mode 100644
index 43afa6298c655fa57d10a7b891cc261abadb2b73..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.2.session/cache/de76eaf4b3a74db5b0fbf62179963ec9.json
+++ /dev/null
@@ -1 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "stepout", "steps": 50 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.2.session/cache/e1e85e0396eb4b3f9ecfd0ef9c975545.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.2.session/cache/e1e85e0396eb4b3f9ecfd0ef9c975545.json
deleted file mode 100644
index eb4b46e40ba2406227255ff986f8a819d0c84f60..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.2.session/cache/e1e85e0396eb4b3f9ecfd0ef9c975545.json
+++ /dev/null
@@ -1 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "stepout", "steps": 50 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.2.session/cache/e29c71b909902de4c84c786cdda3f4d0.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.2.session/cache/e29c71b909902de4c84c786cdda3f4d0.json
new file mode 100644
index 0000000000000000000000000000000000000000..f4fa6591e63fb21a78394b4386d440604198631e
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.2.session/cache/e29c71b909902de4c84c786cdda3f4d0.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "stepout", "steps": 50 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.2.session/cache/e56758316a511fb81fc9497c7c535a3e.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.2.session/cache/e56758316a511fb81fc9497c7c535a3e.json
deleted file mode 100644
index eb4b46e40ba2406227255ff986f8a819d0c84f60..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.2.session/cache/e56758316a511fb81fc9497c7c535a3e.json
+++ /dev/null
@@ -1 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "stepout", "steps": 50 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.2.session/cache/e7a0c422312623401ca9f3c4f64540e3.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.2.session/cache/e7a0c422312623401ca9f3c4f64540e3.json
new file mode 100644
index 0000000000000000000000000000000000000000..f4fa6591e63fb21a78394b4386d440604198631e
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.2.session/cache/e7a0c422312623401ca9f3c4f64540e3.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "stepout", "steps": 50 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.2.session/cache/b3a31e9e5267a96513533ecf5a5dc470.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.2.session/cache/e94be9706806a465cc8b3f5ec77b365b.json
similarity index 100%
rename from src/plugins/wp/tests/wp_plugin/oracle_qualif/math.2.session/cache/b3a31e9e5267a96513533ecf5a5dc470.json
rename to src/plugins/wp/tests/wp_plugin/oracle_qualif/math.2.session/cache/e94be9706806a465cc8b3f5ec77b365b.json
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.2.session/cache/ea6919dfc7610dff7c626915e783b445.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.2.session/cache/ea6919dfc7610dff7c626915e783b445.json
deleted file mode 100644
index 43afa6298c655fa57d10a7b891cc261abadb2b73..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.2.session/cache/ea6919dfc7610dff7c626915e783b445.json
+++ /dev/null
@@ -1 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "stepout", "steps": 50 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.2.session/cache/f4ac6893e6acafd074c4e8fabdf5b16f.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.2.session/cache/f4ac6893e6acafd074c4e8fabdf5b16f.json
deleted file mode 100644
index 43afa6298c655fa57d10a7b891cc261abadb2b73..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.2.session/cache/f4ac6893e6acafd074c4e8fabdf5b16f.json
+++ /dev/null
@@ -1 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "stepout", "steps": 50 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.2.session/cache/f4c19e502fd825db09fe53ba86788b3c.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.2.session/cache/f4c19e502fd825db09fe53ba86788b3c.json
deleted file mode 100644
index eb4b46e40ba2406227255ff986f8a819d0c84f60..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.2.session/cache/f4c19e502fd825db09fe53ba86788b3c.json
+++ /dev/null
@@ -1 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "stepout", "steps": 50 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.2.session/cache/f950125d914a1c0aa101060cfb10cbbd.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.2.session/cache/f950125d914a1c0aa101060cfb10cbbd.json
new file mode 100644
index 0000000000000000000000000000000000000000..f4fa6591e63fb21a78394b4386d440604198631e
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.2.session/cache/f950125d914a1c0aa101060cfb10cbbd.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "stepout", "steps": 50 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.2.session/cache/fb94046fed898dd10ad378e7706b94f9.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.2.session/cache/fb94046fed898dd10ad378e7706b94f9.json
deleted file mode 100644
index 43afa6298c655fa57d10a7b891cc261abadb2b73..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.2.session/cache/fb94046fed898dd10ad378e7706b94f9.json
+++ /dev/null
@@ -1 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "stepout", "steps": 50 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.2.session/cache/ff7e1b2f582ebf29bb372ca02cf7d0df.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.2.session/cache/ff7e1b2f582ebf29bb372ca02cf7d0df.json
new file mode 100644
index 0000000000000000000000000000000000000000..f4fa6591e63fb21a78394b4386d440604198631e
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.2.session/cache/ff7e1b2f582ebf29bb372ca02cf7d0df.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "stepout", "steps": 50 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_bitwise.1.session/cache/4ef81d282cc078d3e5eccbf4760c7b2a.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/model.0.session/cache/73bc1a2094f3571e753d50c1f940f437.json
similarity index 100%
rename from src/plugins/wp/tests/wp_typed/oracle_qualif/unit_bitwise.1.session/cache/4ef81d282cc078d3e5eccbf4760c7b2a.json
rename to src/plugins/wp/tests/wp_plugin/oracle_qualif/model.0.session/cache/73bc1a2094f3571e753d50c1f940f437.json
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/nth.0.res.oracle b/src/plugins/wp/tests/wp_plugin/oracle_qualif/nth.0.res.oracle
deleted file mode 100644
index f4998e8e664dad8b6f358661e31a7b6cace7e1f6..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_plugin/oracle_qualif/nth.0.res.oracle
+++ /dev/null
@@ -1,15 +0,0 @@
-# frama-c -wp [...]
-[kernel] Parsing tests/wp_plugin/nth.i (no preprocessing)
-[wp] Running WP plugin...
-[wp] Loading driver 'share/wp.driver'
-[wp] 3 goals scheduled
-[wp] [Alt-Ergo] Goal typed_lemma_access_16_16_ok : Valid
-[wp] [Alt-Ergo] Goal typed_lemma_access_4_4_ok : Valid
-[wp] [Qed] Goal typed_lemma_eq_repeat_concat_3_ok : Valid
-[wp] Proved goals:    3 / 3
-  Qed:             1 
-  Alt-Ergo:        2
-------------------------------------------------------------
- Axiomatics                WP     Alt-Ergo  Total   Success
-  Axiomatic Nth             1        2        3       100%
-------------------------------------------------------------
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/nth.0.session/cache/37b050bac95ada4931dc2522a665aad9.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/nth.0.session/cache/37b050bac95ada4931dc2522a665aad9.json
deleted file mode 100644
index 40c545edfb52b25def4b19c62b41dbc0669dfad2..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_plugin/oracle_qualif/nth.0.session/cache/37b050bac95ada4931dc2522a665aad9.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0742,
-  "steps": 94 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/nth.0.session/cache/585b6a508e7454904a0fce3ed6d25455.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/nth.0.session/cache/585b6a508e7454904a0fce3ed6d25455.json
new file mode 100644
index 0000000000000000000000000000000000000000..0c3c8e28d0ce7b746a240742a165e470d6ec62fe
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/nth.0.session/cache/585b6a508e7454904a0fce3ed6d25455.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.6958,
+  "steps": 165 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/nth.0.session/cache/7de5e88d31c445f89afad94fa72535eb.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/nth.0.session/cache/7de5e88d31c445f89afad94fa72535eb.json
new file mode 100644
index 0000000000000000000000000000000000000000..771963ba5e744c4776860cf3091b9b476f948e1a
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/nth.0.session/cache/7de5e88d31c445f89afad94fa72535eb.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.1123,
+  "steps": 385 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/nth.0.session/cache/872b7011c0598e7ca0aa6e7f3eb1f8ef.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/nth.0.session/cache/872b7011c0598e7ca0aa6e7f3eb1f8ef.json
new file mode 100644
index 0000000000000000000000000000000000000000..0eb3b9859c714cb135735b2c485362c259ef615f
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/nth.0.session/cache/872b7011c0598e7ca0aa6e7f3eb1f8ef.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.087,
+  "steps": 101 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/nth.0.session/cache/94e3b92cafffdbc3e862bf39a2e33416.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/nth.0.session/cache/94e3b92cafffdbc3e862bf39a2e33416.json
new file mode 100644
index 0000000000000000000000000000000000000000..25e0b2ad21279222aab083b6da9bb25e0b3fffc1
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/nth.0.session/cache/94e3b92cafffdbc3e862bf39a2e33416.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0841,
+  "steps": 69 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/nth.0.session/cache/a5b92761c4afdbc16bbf9c1b3859b2b4.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/nth.0.session/cache/a5b92761c4afdbc16bbf9c1b3859b2b4.json
deleted file mode 100644
index 68072733b4ab33a684573362cc9afef90298d15d..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_plugin/oracle_qualif/nth.0.session/cache/a5b92761c4afdbc16bbf9c1b3859b2b4.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 1.6536,
-  "steps": 165 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/nth.0.session/cache/c9bd47ab26639d939da4832c0c734b85.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/nth.0.session/cache/c9bd47ab26639d939da4832c0c734b85.json
new file mode 100644
index 0000000000000000000000000000000000000000..0657673f8bcb51fac639a7ce5d65c72bb0c52aa9
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/nth.0.session/cache/c9bd47ab26639d939da4832c0c734b85.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0417,
+  "steps": 94 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/nth.0.session/cache/ed92b061e8c635026bb25b67012d4f5b.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/nth.0.session/cache/ed92b061e8c635026bb25b67012d4f5b.json
new file mode 100644
index 0000000000000000000000000000000000000000..abdb21f9fd4d391f4e91db738acbaa212a503845
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/nth.0.session/cache/ed92b061e8c635026bb25b67012d4f5b.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0605,
+  "steps": 206 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/nth.0.session/cache/f02880d9f20c50d2696d69306b9f2210.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/nth.0.session/cache/f02880d9f20c50d2696d69306b9f2210.json
deleted file mode 100644
index 523a262cc78753b0e6cd5db68018930a3dc36f0c..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_plugin/oracle_qualif/nth.0.session/cache/f02880d9f20c50d2696d69306b9f2210.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 1.5952,
-  "steps": 165 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/nth.0.session/cache/fa3c3b4519fb50350046b71382465c12.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/nth.0.session/cache/fa3c3b4519fb50350046b71382465c12.json
new file mode 100644
index 0000000000000000000000000000000000000000..168cbbfc49cf26f50ba16e4f9582b589e87d1fea
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/nth.0.session/cache/fa3c3b4519fb50350046b71382465c12.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.3796,
+  "steps": 156 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/nth.0.session/cache/fe32aa00366c24b440cce98e1de247ca.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/nth.0.session/cache/fe32aa00366c24b440cce98e1de247ca.json
deleted file mode 100644
index 02db2e696f3e6ccb67fb45c6665daebc0e9f08af..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_plugin/oracle_qualif/nth.0.session/cache/fe32aa00366c24b440cce98e1de247ca.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0603,
-  "steps": 94 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/nth.1.session/cache/0c61f02aeeb5fb379df651de31133489.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/nth.1.session/cache/0c61f02aeeb5fb379df651de31133489.json
deleted file mode 100644
index 88f80e1833a532c02d7c8e44a4993eb333631946..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_plugin/oracle_qualif/nth.1.session/cache/0c61f02aeeb5fb379df651de31133489.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.773,
-  "steps": 156 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/nth.1.session/cache/11582d7fc29cf5ad2ccee0ba76fcd75a.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/nth.1.session/cache/11582d7fc29cf5ad2ccee0ba76fcd75a.json
new file mode 100644
index 0000000000000000000000000000000000000000..5cb57000feb04e4b8ccd28970aa0b47c4c41955c
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/nth.1.session/cache/11582d7fc29cf5ad2ccee0ba76fcd75a.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.1744,
+  "steps": 394 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/nth.1.session/cache/37b050bac95ada4931dc2522a665aad9.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/nth.1.session/cache/37b050bac95ada4931dc2522a665aad9.json
deleted file mode 100644
index e96f2d747a62173be3487405e87ffd090530794c..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_plugin/oracle_qualif/nth.1.session/cache/37b050bac95ada4931dc2522a665aad9.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0728,
-  "steps": 94 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/nth.1.session/cache/7de5e88d31c445f89afad94fa72535eb.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/nth.1.session/cache/7de5e88d31c445f89afad94fa72535eb.json
new file mode 100644
index 0000000000000000000000000000000000000000..86dab8766d31e38de40f8fc443b09be6987d5156
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/nth.1.session/cache/7de5e88d31c445f89afad94fa72535eb.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.1205,
+  "steps": 385 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/nth.1.session/cache/872b7011c0598e7ca0aa6e7f3eb1f8ef.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/nth.1.session/cache/872b7011c0598e7ca0aa6e7f3eb1f8ef.json
new file mode 100644
index 0000000000000000000000000000000000000000..57b04175504bfa80bc1fac7e72bdfb190aa3d7a9
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/nth.1.session/cache/872b7011c0598e7ca0aa6e7f3eb1f8ef.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0808,
+  "steps": 101 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/nth.1.session/cache/94e3b92cafffdbc3e862bf39a2e33416.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/nth.1.session/cache/94e3b92cafffdbc3e862bf39a2e33416.json
new file mode 100644
index 0000000000000000000000000000000000000000..665bb895fc3abd1ff1f7497ec100b07665015e3e
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/nth.1.session/cache/94e3b92cafffdbc3e862bf39a2e33416.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0789,
+  "steps": 69 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/nth.1.session/cache/a5b92761c4afdbc16bbf9c1b3859b2b4.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/nth.1.session/cache/a5b92761c4afdbc16bbf9c1b3859b2b4.json
deleted file mode 100644
index 5df76a957342d78cef4aeb9da4908e973391dc26..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_plugin/oracle_qualif/nth.1.session/cache/a5b92761c4afdbc16bbf9c1b3859b2b4.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 1.4308,
-  "steps": 165 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/nth.1.session/cache/af662533ee30f3d19d6e3a181c22b81a.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/nth.1.session/cache/af662533ee30f3d19d6e3a181c22b81a.json
deleted file mode 100644
index 11b78f4b7836c1bd2114c533c00440be1ecab01a..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_plugin/oracle_qualif/nth.1.session/cache/af662533ee30f3d19d6e3a181c22b81a.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.8449,
-  "steps": 159 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/nth.1.session/cache/daf759f23796988e3e475078166a01fe.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/nth.1.session/cache/daf759f23796988e3e475078166a01fe.json
new file mode 100644
index 0000000000000000000000000000000000000000..be85c41ab292b1cab4ae23ef5a6149a350e22bc2
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/nth.1.session/cache/daf759f23796988e3e475078166a01fe.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.2131,
+  "steps": 446 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/nth.1.session/cache/ed92b061e8c635026bb25b67012d4f5b.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/nth.1.session/cache/ed92b061e8c635026bb25b67012d4f5b.json
new file mode 100644
index 0000000000000000000000000000000000000000..d53f955814b490aa5d135615feeddc29d0e44944
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/nth.1.session/cache/ed92b061e8c635026bb25b67012d4f5b.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0473,
+  "steps": 206 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/nth.1.session/cache/f02880d9f20c50d2696d69306b9f2210.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/nth.1.session/cache/f02880d9f20c50d2696d69306b9f2210.json
deleted file mode 100644
index 656105c04ace60c519ebf252a0704ceac2229964..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_plugin/oracle_qualif/nth.1.session/cache/f02880d9f20c50d2696d69306b9f2210.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 1.4727,
-  "steps": 165 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/nth.1.session/cache/fe32aa00366c24b440cce98e1de247ca.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/nth.1.session/cache/fe32aa00366c24b440cce98e1de247ca.json
deleted file mode 100644
index 941cfaed7c655fc39b4be8e5696204d205d81a2d..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_plugin/oracle_qualif/nth.1.session/cache/fe32aa00366c24b440cce98e1de247ca.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.071,
-  "steps": 94 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/nth.1.res.oracle b/src/plugins/wp/tests/wp_plugin/oracle_qualif/nth.res.oracle
similarity index 100%
rename from src/plugins/wp/tests/wp_plugin/oracle_qualif/nth.1.res.oracle
rename to src/plugins/wp/tests/wp_plugin/oracle_qualif/nth.res.oracle
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/overarray.0.session/cache/2435783c50932d991f8ee829724a1949.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/overarray.0.session/cache/2435783c50932d991f8ee829724a1949.json
deleted file mode 100644
index b71cf46c25577306988cdea7c77bcf2823613073..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_plugin/oracle_qualif/overarray.0.session/cache/2435783c50932d991f8ee829724a1949.json
+++ /dev/null
@@ -1 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "unknown" }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/overarray.0.session/cache/4e0ccfa99b0b91c12b85b39137bd7003.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/overarray.0.session/cache/4e0ccfa99b0b91c12b85b39137bd7003.json
new file mode 100644
index 0000000000000000000000000000000000000000..213923a36bfee9505e19afbd2c4624d7783b054d
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/overarray.0.session/cache/4e0ccfa99b0b91c12b85b39137bd7003.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "timeout", "time": 10. }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/overarray.0.session/cache/5fec1e8d7ff900b1ccc19c43e96bc6ae.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/overarray.0.session/cache/5fec1e8d7ff900b1ccc19c43e96bc6ae.json
new file mode 100644
index 0000000000000000000000000000000000000000..213923a36bfee9505e19afbd2c4624d7783b054d
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/overarray.0.session/cache/5fec1e8d7ff900b1ccc19c43e96bc6ae.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "timeout", "time": 10. }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/overarray.0.session/cache/8ed635ca86d537ff4649787924325d49.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/overarray.0.session/cache/8ed635ca86d537ff4649787924325d49.json
new file mode 100644
index 0000000000000000000000000000000000000000..213923a36bfee9505e19afbd2c4624d7783b054d
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/overarray.0.session/cache/8ed635ca86d537ff4649787924325d49.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "timeout", "time": 10. }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_bitwise.1.session/cache/dddd53df00d5ffbc733ce48e1626e7c5.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/overarray.0.session/cache/d99d5b33757e8fb4df5415f70fe7c515.json
similarity index 100%
rename from src/plugins/wp/tests/wp_typed/oracle_qualif/unit_bitwise.1.session/cache/dddd53df00d5ffbc733ce48e1626e7c5.json
rename to src/plugins/wp/tests/wp_plugin/oracle_qualif/overarray.0.session/cache/d99d5b33757e8fb4df5415f70fe7c515.json
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/overarray.0.session/cache/e04a09ac5748bea8cee9a6a75c3e6e2d.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/overarray.0.session/cache/e04a09ac5748bea8cee9a6a75c3e6e2d.json
new file mode 100644
index 0000000000000000000000000000000000000000..213923a36bfee9505e19afbd2c4624d7783b054d
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/overarray.0.session/cache/e04a09ac5748bea8cee9a6a75c3e6e2d.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "timeout", "time": 10. }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_bitwise.1.session/cache/de0239f964b08164f6ab6726c32783d7.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/overarray.0.session/cache/e3a94007a66f8505bfed57243612cfcf.json
similarity index 100%
rename from src/plugins/wp/tests/wp_typed/oracle_qualif/unit_bitwise.1.session/cache/de0239f964b08164f6ab6726c32783d7.json
rename to src/plugins/wp/tests/wp_plugin/oracle_qualif/overarray.0.session/cache/e3a94007a66f8505bfed57243612cfcf.json
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/overarray.0.session/cache/f9c13ffe00b0b154325d6265a980d603.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/overarray.0.session/cache/f9c13ffe00b0b154325d6265a980d603.json
deleted file mode 100644
index b71cf46c25577306988cdea7c77bcf2823613073..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_plugin/oracle_qualif/overarray.0.session/cache/f9c13ffe00b0b154325d6265a980d603.json
+++ /dev/null
@@ -1 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "unknown" }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/overassign.0.session/cache/19e5cb39ee9d15029b205cb216ea72c2.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/overassign.0.session/cache/19e5cb39ee9d15029b205cb216ea72c2.json
new file mode 100644
index 0000000000000000000000000000000000000000..f0e350253ee6eae3a45a2095b6b4dc2b289d53f5
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/overassign.0.session/cache/19e5cb39ee9d15029b205cb216ea72c2.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0205,
+  "steps": 14 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/overassign.0.session/cache/4d61b75fe6abd8df19f1a9be60dd9763.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/overassign.0.session/cache/4d61b75fe6abd8df19f1a9be60dd9763.json
deleted file mode 100644
index b71cf46c25577306988cdea7c77bcf2823613073..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_plugin/oracle_qualif/overassign.0.session/cache/4d61b75fe6abd8df19f1a9be60dd9763.json
+++ /dev/null
@@ -1 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "unknown" }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/overassign.0.session/cache/55eeed2d5cf9cb6cfa8e52612c324d9d.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/overassign.0.session/cache/55eeed2d5cf9cb6cfa8e52612c324d9d.json
deleted file mode 100644
index 037ed6f9037e953c9d1cc1a3a7e84c962ec941c4..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_plugin/oracle_qualif/overassign.0.session/cache/55eeed2d5cf9cb6cfa8e52612c324d9d.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0196,
-  "steps": 21 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/overassign.0.session/cache/67dbcbd044bd85514f24a78277c42f7e.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/overassign.0.session/cache/67dbcbd044bd85514f24a78277c42f7e.json
new file mode 100644
index 0000000000000000000000000000000000000000..213923a36bfee9505e19afbd2c4624d7783b054d
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/overassign.0.session/cache/67dbcbd044bd85514f24a78277c42f7e.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "timeout", "time": 10. }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/overassign.0.session/cache/7df9cfe109d2c0f0f1e9ffe95f7eeb96.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/overassign.0.session/cache/7df9cfe109d2c0f0f1e9ffe95f7eeb96.json
new file mode 100644
index 0000000000000000000000000000000000000000..213923a36bfee9505e19afbd2c4624d7783b054d
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/overassign.0.session/cache/7df9cfe109d2c0f0f1e9ffe95f7eeb96.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "timeout", "time": 10. }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/overassign.0.session/cache/8d4c3437d08beca80ac05c413e053b48.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/overassign.0.session/cache/8d4c3437d08beca80ac05c413e053b48.json
new file mode 100644
index 0000000000000000000000000000000000000000..729d51c8f8ed8e0c020f4b5ef4fa67c8abca6ffc
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/overassign.0.session/cache/8d4c3437d08beca80ac05c413e053b48.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0252,
+  "steps": 14 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/overassign.0.session/cache/8fd3b415bc6dc60ef9d6291b933c91d4.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/overassign.0.session/cache/8fd3b415bc6dc60ef9d6291b933c91d4.json
deleted file mode 100644
index 44f7667d07dad5dd78ab59ef8eef8f3205c7040f..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_plugin/oracle_qualif/overassign.0.session/cache/8fd3b415bc6dc60ef9d6291b933c91d4.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0216,
-  "steps": 20 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/unsupported_init.0.session/cache/2e52caad3f8b8552be7c703a245947cf.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/overassign.0.session/cache/954273c129cab889dc9bb9eb63626b6f.json
similarity index 100%
rename from src/plugins/wp/tests/wp_plugin/oracle_qualif/unsupported_init.0.session/cache/2e52caad3f8b8552be7c703a245947cf.json
rename to src/plugins/wp/tests/wp_plugin/oracle_qualif/overassign.0.session/cache/954273c129cab889dc9bb9eb63626b6f.json
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/overassign.0.session/cache/983ff13c75483c80c0a180cac21a13cf.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/overassign.0.session/cache/983ff13c75483c80c0a180cac21a13cf.json
new file mode 100644
index 0000000000000000000000000000000000000000..9f3d819b6d4d7fd63c48c1f0ccd399e8219e8b47
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/overassign.0.session/cache/983ff13c75483c80c0a180cac21a13cf.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0168,
+  "steps": 20 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/overassign.0.session/cache/a0b5a2e5f8190d922b94076d27e8f048.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/overassign.0.session/cache/a0b5a2e5f8190d922b94076d27e8f048.json
new file mode 100644
index 0000000000000000000000000000000000000000..f3439d4b071e0b6a12a166b8eff64b64107893f0
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/overassign.0.session/cache/a0b5a2e5f8190d922b94076d27e8f048.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0151,
+  "steps": 14 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/overassign.0.session/cache/a1c4dc09d12799eaf7de5d61c28b7c98.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/overassign.0.session/cache/a1c4dc09d12799eaf7de5d61c28b7c98.json
new file mode 100644
index 0000000000000000000000000000000000000000..213923a36bfee9505e19afbd2c4624d7783b054d
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/overassign.0.session/cache/a1c4dc09d12799eaf7de5d61c28b7c98.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "timeout", "time": 10. }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/overassign.0.session/cache/bd8277dfe06709be8acedb93fa4872f9.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/overassign.0.session/cache/bd8277dfe06709be8acedb93fa4872f9.json
deleted file mode 100644
index 950b0ac0ce789bb2b0aed1d24776e32e93ee4a25..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_plugin/oracle_qualif/overassign.0.session/cache/bd8277dfe06709be8acedb93fa4872f9.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0196,
-  "steps": 15 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_hard.0.session/cache/7e77c37adda710452af01852cba0a4af.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/overassign.0.session/cache/bf5ec5aedbbc2884a6877c47846755db.json
similarity index 100%
rename from src/plugins/wp/tests/wp_typed/oracle_qualif/unit_hard.0.session/cache/7e77c37adda710452af01852cba0a4af.json
rename to src/plugins/wp/tests/wp_plugin/oracle_qualif/overassign.0.session/cache/bf5ec5aedbbc2884a6877c47846755db.json
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/overassign.0.session/cache/c10d88d85fe0d4ee0f388d8245f869f7.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/overassign.0.session/cache/c10d88d85fe0d4ee0f388d8245f869f7.json
deleted file mode 100644
index b71cf46c25577306988cdea7c77bcf2823613073..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_plugin/oracle_qualif/overassign.0.session/cache/c10d88d85fe0d4ee0f388d8245f869f7.json
+++ /dev/null
@@ -1 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "unknown" }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/overassign.0.session/cache/c16444a2e4f0af8bd5c952ee3d1ba48e.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/overassign.0.session/cache/c16444a2e4f0af8bd5c952ee3d1ba48e.json
new file mode 100644
index 0000000000000000000000000000000000000000..bea1615f2d2827039d048c8bd6d0c633906e4083
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/overassign.0.session/cache/c16444a2e4f0af8bd5c952ee3d1ba48e.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0235,
+  "steps": 14 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/overassign.0.session/cache/cdab8e26df7c9c27857cb82b7422e51e.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/overassign.0.session/cache/cdab8e26df7c9c27857cb82b7422e51e.json
new file mode 100644
index 0000000000000000000000000000000000000000..24e7f530b2777ef49f452b1666c70b0b8a965048
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/overassign.0.session/cache/cdab8e26df7c9c27857cb82b7422e51e.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.028,
+  "steps": 14 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/overassign.0.session/cache/ead155b3e89ad7b3159ba6292b508031.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/overassign.0.session/cache/ead155b3e89ad7b3159ba6292b508031.json
new file mode 100644
index 0000000000000000000000000000000000000000..213923a36bfee9505e19afbd2c4624d7783b054d
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/overassign.0.session/cache/ead155b3e89ad7b3159ba6292b508031.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "timeout", "time": 10. }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/overassign.0.session/cache/f84a953ebaa80fe8ff053a67b8e03f40.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/overassign.0.session/cache/f84a953ebaa80fe8ff053a67b8e03f40.json
deleted file mode 100644
index aa7eaa82819e75d441932d67fa6f4b7f882f4cc2..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_plugin/oracle_qualif/overassign.0.session/cache/f84a953ebaa80fe8ff053a67b8e03f40.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0129,
-  "steps": 14 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/params.0.session/cache/0856c1833a0ee611ec352e1e62bd291f.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/params.0.session/cache/0856c1833a0ee611ec352e1e62bd291f.json
new file mode 100644
index 0000000000000000000000000000000000000000..1b8a6492112630281fb799315bb5025eea304268
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/params.0.session/cache/0856c1833a0ee611ec352e1e62bd291f.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0129,
+  "steps": 6 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/params.0.session/cache/4ecf74ff27b3ab2528746e552dcbfeb2.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/params.0.session/cache/4ecf74ff27b3ab2528746e552dcbfeb2.json
new file mode 100644
index 0000000000000000000000000000000000000000..3e60718038760c8e39a269a2a19b6a4f638e8ed6
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/params.0.session/cache/4ecf74ff27b3ab2528746e552dcbfeb2.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.015, "steps": 6 }
diff --git a/src/plugins/wp/tests/wp_bts/oracle_qualif/issue_143.1.session/cache/af805b4efd6b3ac0e54a3526dc29ee58.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/params.0.session/cache/72c03f1d9f85d439190a95ff872c6b4a.json
similarity index 100%
rename from src/plugins/wp/tests/wp_bts/oracle_qualif/issue_143.1.session/cache/af805b4efd6b3ac0e54a3526dc29ee58.json
rename to src/plugins/wp/tests/wp_plugin/oracle_qualif/params.0.session/cache/72c03f1d9f85d439190a95ff872c6b4a.json
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/params.0.session/cache/78704947db2c732d86ea3876acf024ad.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/params.0.session/cache/78704947db2c732d86ea3876acf024ad.json
deleted file mode 100644
index d2f67cacae547053f8679575f52573fdc02a1948..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_plugin/oracle_qualif/params.0.session/cache/78704947db2c732d86ea3876acf024ad.json
+++ /dev/null
@@ -1 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.009, "steps": 4 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/params.0.session/cache/c29b3bdbe3eb1277e4c71838ea2a4887.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/params.0.session/cache/c29b3bdbe3eb1277e4c71838ea2a4887.json
deleted file mode 100644
index 8a553686ab8de2cdbad071071ddb787c979bff32..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_plugin/oracle_qualif/params.0.session/cache/c29b3bdbe3eb1277e4c71838ea2a4887.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0088,
-  "steps": 4 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/plet.0.session/cache/0aa32433339e928282c52f7cf8d06ebc.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/plet.0.session/cache/0aa32433339e928282c52f7cf8d06ebc.json
new file mode 100644
index 0000000000000000000000000000000000000000..3a5a31063566a39c16f66c4c215040aac5c915dc
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/plet.0.session/cache/0aa32433339e928282c52f7cf8d06ebc.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0194,
+  "steps": 53 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/plet.0.session/cache/1aafe05f9dbdc42f28f95700baafeccc.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/plet.0.session/cache/1aafe05f9dbdc42f28f95700baafeccc.json
new file mode 100644
index 0000000000000000000000000000000000000000..950819f25419f2e1df1f00bcf5393fae6f571f0f
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/plet.0.session/cache/1aafe05f9dbdc42f28f95700baafeccc.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.021,
+  "steps": 53 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/plet.0.session/cache/3868ca95c697c8ef5fadff95e694399c.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/plet.0.session/cache/3868ca95c697c8ef5fadff95e694399c.json
new file mode 100644
index 0000000000000000000000000000000000000000..877e31f6625b218ecb98551f22730f011de5c91d
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/plet.0.session/cache/3868ca95c697c8ef5fadff95e694399c.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0098,
+  "steps": 22 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/plet.0.session/cache/5562851a92a95e9cecefdaf0410c7b6b.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/plet.0.session/cache/5562851a92a95e9cecefdaf0410c7b6b.json
deleted file mode 100644
index fc0ca24b6c09a749ffb8200cc47579c7c1a49377..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_plugin/oracle_qualif/plet.0.session/cache/5562851a92a95e9cecefdaf0410c7b6b.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0127,
-  "steps": 22 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/plet.0.session/cache/570d6a8b3ed674b838476cd14ab30316.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/plet.0.session/cache/570d6a8b3ed674b838476cd14ab30316.json
deleted file mode 100644
index bf72bb63210ad332fff8ec7e971cc7209c023b6c..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_plugin/oracle_qualif/plet.0.session/cache/570d6a8b3ed674b838476cd14ab30316.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0139,
-  "steps": 22 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/polarity.0.session/cache/2d7c06745f3753a4a8a87aab2a863efc.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/polarity.0.session/cache/2d7c06745f3753a4a8a87aab2a863efc.json
deleted file mode 100644
index b71cf46c25577306988cdea7c77bcf2823613073..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_plugin/oracle_qualif/polarity.0.session/cache/2d7c06745f3753a4a8a87aab2a863efc.json
+++ /dev/null
@@ -1 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "unknown" }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_lemma.0.session/cache/365d03bb781aad1d0f12097aaf56442b.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/polarity.0.session/cache/6b6710762d0fed81b96f8edd837b7de5.json
similarity index 100%
rename from src/plugins/wp/tests/wp_typed/oracle_qualif/unit_lemma.0.session/cache/365d03bb781aad1d0f12097aaf56442b.json
rename to src/plugins/wp/tests/wp_plugin/oracle_qualif/polarity.0.session/cache/6b6710762d0fed81b96f8edd837b7de5.json
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/polarity.0.session/cache/bdddd6dfb1f16474d54fa2abdd9983d2.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/polarity.0.session/cache/bdddd6dfb1f16474d54fa2abdd9983d2.json
new file mode 100644
index 0000000000000000000000000000000000000000..213923a36bfee9505e19afbd2c4624d7783b054d
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/polarity.0.session/cache/bdddd6dfb1f16474d54fa2abdd9983d2.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "timeout", "time": 10. }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/polarity.0.session/cache/e7028bb67ac121ae66e5697c5027e96d.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/polarity.0.session/cache/e7028bb67ac121ae66e5697c5027e96d.json
new file mode 100644
index 0000000000000000000000000000000000000000..213923a36bfee9505e19afbd2c4624d7783b054d
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/polarity.0.session/cache/e7028bb67ac121ae66e5697c5027e96d.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "timeout", "time": 10. }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/prenex.0.session/cache/0613bb916e32e3ca6e19fa492b480fea.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/prenex.0.session/cache/0613bb916e32e3ca6e19fa492b480fea.json
new file mode 100644
index 0000000000000000000000000000000000000000..db3958988b5ef1fb0430d1d97fe33ef0385b06f4
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/prenex.0.session/cache/0613bb916e32e3ca6e19fa492b480fea.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0265,
+  "steps": 43 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/prenex.0.session/cache/23757ca741abc5cfa89fc28a227cda59.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/prenex.0.session/cache/23757ca741abc5cfa89fc28a227cda59.json
new file mode 100644
index 0000000000000000000000000000000000000000..c833f77f784265638f4d80319751be9cf3c24ff4
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/prenex.0.session/cache/23757ca741abc5cfa89fc28a227cda59.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0411,
+  "steps": 144 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/prenex.0.session/cache/2762cdd73ef6aea1d285d2abe6a0f1dd.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/prenex.0.session/cache/2762cdd73ef6aea1d285d2abe6a0f1dd.json
deleted file mode 100644
index da4e50a6cba8c13345312443cbca91eba61a13f8..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_plugin/oracle_qualif/prenex.0.session/cache/2762cdd73ef6aea1d285d2abe6a0f1dd.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0256,
-  "steps": 30 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/prenex.0.session/cache/31f2c9333792ec0f29de0d896082c76f.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/prenex.0.session/cache/31f2c9333792ec0f29de0d896082c76f.json
deleted file mode 100644
index 2235ceffeed95185ab9588ed4a5dc1072feef791..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_plugin/oracle_qualif/prenex.0.session/cache/31f2c9333792ec0f29de0d896082c76f.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0228,
-  "steps": 26 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/prenex.0.session/cache/397b4ff91d6ce6c930e71468302bb1c3.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/prenex.0.session/cache/397b4ff91d6ce6c930e71468302bb1c3.json
deleted file mode 100644
index 741a278c640788588109ec64f11e1397639127ab..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_plugin/oracle_qualif/prenex.0.session/cache/397b4ff91d6ce6c930e71468302bb1c3.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0285,
-  "steps": 31 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/prenex.0.session/cache/3cb343290b7c01b31061eb5eddce8148.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/prenex.0.session/cache/3cb343290b7c01b31061eb5eddce8148.json
deleted file mode 100644
index 3fd76f1fb95c1abd0242c9304dd24b1cd6ce7d67..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_plugin/oracle_qualif/prenex.0.session/cache/3cb343290b7c01b31061eb5eddce8148.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.1119,
-  "steps": 220 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/prenex.0.session/cache/41ff99c20baf90c37dede9efd60529a1.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/prenex.0.session/cache/41ff99c20baf90c37dede9efd60529a1.json
new file mode 100644
index 0000000000000000000000000000000000000000..b9b771de569f07cb907ed7c82118b62ec92c35ff
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/prenex.0.session/cache/41ff99c20baf90c37dede9efd60529a1.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.017,
+  "steps": 26 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/prenex.0.session/cache/5108a5dde1976c04b0a3a572c5122e86.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/prenex.0.session/cache/5108a5dde1976c04b0a3a572c5122e86.json
new file mode 100644
index 0000000000000000000000000000000000000000..b155b3f8aabfda483d613e0b39fc07c690be531f
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/prenex.0.session/cache/5108a5dde1976c04b0a3a572c5122e86.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0278,
+  "steps": 50 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/prenex.0.session/cache/52a38bd3d28c03f0079c943990208859.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/prenex.0.session/cache/52a38bd3d28c03f0079c943990208859.json
new file mode 100644
index 0000000000000000000000000000000000000000..5521ad33b372067f58f354d2409a531d4dd99570
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/prenex.0.session/cache/52a38bd3d28c03f0079c943990208859.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0322,
+  "steps": 56 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/prenex.0.session/cache/64bc6ac85f77d5facdecf136dcafcbab.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/prenex.0.session/cache/64bc6ac85f77d5facdecf136dcafcbab.json
new file mode 100644
index 0000000000000000000000000000000000000000..a085be9ba14bf91533f7b6e3039a9a928f77398c
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/prenex.0.session/cache/64bc6ac85f77d5facdecf136dcafcbab.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0266,
+  "steps": 41 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/prenex.0.session/cache/6f4b87850d263d5e633e783847f124f5.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/prenex.0.session/cache/6f4b87850d263d5e633e783847f124f5.json
new file mode 100644
index 0000000000000000000000000000000000000000..adfd09c1723a1a1c66004e416fea1890aaaae1ae
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/prenex.0.session/cache/6f4b87850d263d5e633e783847f124f5.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0356,
+  "steps": 51 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/prenex.0.session/cache/7023c15900f082a83a4f95ad704dd365.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/prenex.0.session/cache/7023c15900f082a83a4f95ad704dd365.json
new file mode 100644
index 0000000000000000000000000000000000000000..bc188b3a7f0fce77d5d97fbcfaf32d4c309b3dfc
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/prenex.0.session/cache/7023c15900f082a83a4f95ad704dd365.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0188,
+  "steps": 31 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/prenex.0.session/cache/778a39b644999f1f9b43c71dd8ee9b0b.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/prenex.0.session/cache/778a39b644999f1f9b43c71dd8ee9b0b.json
deleted file mode 100644
index d3739bdbc17bb4c61048218b734121b13583428d..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_plugin/oracle_qualif/prenex.0.session/cache/778a39b644999f1f9b43c71dd8ee9b0b.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0228,
-  "steps": 23 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/prenex.0.session/cache/867e591f25a0a603f41701659323e11a.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/prenex.0.session/cache/867e591f25a0a603f41701659323e11a.json
deleted file mode 100644
index 383b44a3e2eeee733aa94d91275d7198dbd2eac0..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_plugin/oracle_qualif/prenex.0.session/cache/867e591f25a0a603f41701659323e11a.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0271,
-  "steps": 30 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/prenex.0.session/cache/8bb2dfe3f4fe3359717a56a05cf8314b.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/prenex.0.session/cache/8bb2dfe3f4fe3359717a56a05cf8314b.json
deleted file mode 100644
index e1c6b71743b54feac4d6ec7edc4330d88d182e3a..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_plugin/oracle_qualif/prenex.0.session/cache/8bb2dfe3f4fe3359717a56a05cf8314b.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0246,
-  "steps": 31 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/prenex.0.session/cache/9f7374fc28e7480507c812c4880fdbf8.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/prenex.0.session/cache/9f7374fc28e7480507c812c4880fdbf8.json
new file mode 100644
index 0000000000000000000000000000000000000000..1cffafa8ea098a5aa1296b9d9c389b7c610fb04a
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/prenex.0.session/cache/9f7374fc28e7480507c812c4880fdbf8.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0752,
+  "steps": 220 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/prenex.0.session/cache/bf66ee744ba6fda0a5855b7b9f94e306.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/prenex.0.session/cache/bf66ee744ba6fda0a5855b7b9f94e306.json
new file mode 100644
index 0000000000000000000000000000000000000000..de13564e3f87c9350ec1337761960f572c64a527
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/prenex.0.session/cache/bf66ee744ba6fda0a5855b7b9f94e306.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0306,
+  "steps": 62 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/prenex.0.session/cache/c469e26f5dd33c467373f1aa78c3b686.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/prenex.0.session/cache/c469e26f5dd33c467373f1aa78c3b686.json
new file mode 100644
index 0000000000000000000000000000000000000000..d5510f9311cb75c30d8fdd7738cb62234af07035
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/prenex.0.session/cache/c469e26f5dd33c467373f1aa78c3b686.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0635,
+  "steps": 156 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/prenex.0.session/cache/d408614beb1bd3f56a26c5ab6f111a8c.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/prenex.0.session/cache/d408614beb1bd3f56a26c5ab6f111a8c.json
new file mode 100644
index 0000000000000000000000000000000000000000..dc266fce98d483ab62787040ed75caae60aada96
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/prenex.0.session/cache/d408614beb1bd3f56a26c5ab6f111a8c.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0166,
+  "steps": 23 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/prenex.0.session/cache/d9dc95959e010c582ac876a6d9a50fd5.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/prenex.0.session/cache/d9dc95959e010c582ac876a6d9a50fd5.json
deleted file mode 100644
index f0aa1e7cc458c1e9b2100c4cee2fa40188c7c020..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_plugin/oracle_qualif/prenex.0.session/cache/d9dc95959e010c582ac876a6d9a50fd5.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0224,
-  "steps": 26 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/prenex.0.session/cache/e360892046f516d9db813661fe1d5420.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/prenex.0.session/cache/e360892046f516d9db813661fe1d5420.json
new file mode 100644
index 0000000000000000000000000000000000000000..94966b85a2b80a0467a18b5a62c4d95ca14475d6
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/prenex.0.session/cache/e360892046f516d9db813661fe1d5420.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0242,
+  "steps": 12 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/prenex.0.session/cache/e61303d667fa1aa59b2ab04c833d6fc7.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/prenex.0.session/cache/e61303d667fa1aa59b2ab04c833d6fc7.json
deleted file mode 100644
index 0c315a8c7bd28a8735245e1b0c59f10fe2ef48eb..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_plugin/oracle_qualif/prenex.0.session/cache/e61303d667fa1aa59b2ab04c833d6fc7.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0223,
-  "steps": 23 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/prenex.0.session/cache/f8a17210103acbfacc39413753aa8679.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/prenex.0.session/cache/f8a17210103acbfacc39413753aa8679.json
new file mode 100644
index 0000000000000000000000000000000000000000..dcc6418a3aa51853ebd02eac0d4665a821be7e32
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/prenex.0.session/cache/f8a17210103acbfacc39413753aa8679.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0299,
+  "steps": 53 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/prenex.0.session/cache/fb8589ed291d791404cc6a3bc799a76a.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/prenex.0.session/cache/fb8589ed291d791404cc6a3bc799a76a.json
new file mode 100644
index 0000000000000000000000000000000000000000..8271e750634ca5582122b7ceb7ee858343de0a4e
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/prenex.0.session/cache/fb8589ed291d791404cc6a3bc799a76a.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0188,
+  "steps": 30 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/prenex.0.session/cache/fd671e76634e44a48acb86857c5565b0.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/prenex.0.session/cache/fd671e76634e44a48acb86857c5565b0.json
deleted file mode 100644
index 97056353d70be2e9f8834b89eb1722ead9f2dfe1..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_plugin/oracle_qualif/prenex.0.session/cache/fd671e76634e44a48acb86857c5565b0.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.1358,
-  "steps": 220 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/removed.0.session/cache/1106245edea1e7684188410eb1fe78db.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/removed.0.session/cache/1106245edea1e7684188410eb1fe78db.json
new file mode 100644
index 0000000000000000000000000000000000000000..213923a36bfee9505e19afbd2c4624d7783b054d
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/removed.0.session/cache/1106245edea1e7684188410eb1fe78db.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "timeout", "time": 10. }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/removed.0.session/cache/492cccae8bab4846b5d168b1749946a0.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/removed.0.session/cache/492cccae8bab4846b5d168b1749946a0.json
new file mode 100644
index 0000000000000000000000000000000000000000..213923a36bfee9505e19afbd2c4624d7783b054d
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/removed.0.session/cache/492cccae8bab4846b5d168b1749946a0.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "timeout", "time": 10. }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/removed.0.session/cache/4dc341b2d4deefe644f427eea94616b0.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/removed.0.session/cache/4dc341b2d4deefe644f427eea94616b0.json
deleted file mode 100644
index 16d19ceb388989d8142fd2c2a7248345ad165cd2..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_plugin/oracle_qualif/removed.0.session/cache/4dc341b2d4deefe644f427eea94616b0.json
+++ /dev/null
@@ -1 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "timeout", "time": 10. }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_matrix.0.session/cache/a2049aa0b537a6dd100a5154ed507d31.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/removed.0.session/cache/b96cd17fed32d802514563eb87b7697f.json
similarity index 100%
rename from src/plugins/wp/tests/wp_typed/oracle_qualif/unit_matrix.0.session/cache/a2049aa0b537a6dd100a5154ed507d31.json
rename to src/plugins/wp/tests/wp_plugin/oracle_qualif/removed.0.session/cache/b96cd17fed32d802514563eb87b7697f.json
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/repeat.0.session/cache/10a23103267207b4187f3b74e41ef72d.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/repeat.0.session/cache/10a23103267207b4187f3b74e41ef72d.json
deleted file mode 100644
index d80e6f5a218ad4ae293d0b4b128104379434a37a..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_plugin/oracle_qualif/repeat.0.session/cache/10a23103267207b4187f3b74e41ef72d.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0189,
-  "steps": 17 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/repeat.0.session/cache/15db3cdd6e613c3be1475c9017b1faaf.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/repeat.0.session/cache/15db3cdd6e613c3be1475c9017b1faaf.json
deleted file mode 100644
index 01eaafc7f1f182eac23508d09aa802811aa34eec..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_plugin/oracle_qualif/repeat.0.session/cache/15db3cdd6e613c3be1475c9017b1faaf.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 1.2244,
-  "steps": 557 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/repeat.0.session/cache/22ce8b7dca807e32ab7aec61d8295693.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/repeat.0.session/cache/22ce8b7dca807e32ab7aec61d8295693.json
new file mode 100644
index 0000000000000000000000000000000000000000..b4130f062a24fad810eca724b32ab4a6ef86b362
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/repeat.0.session/cache/22ce8b7dca807e32ab7aec61d8295693.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0183,
+  "steps": 36 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/repeat.0.session/cache/22dc13552b5a14b0c48490e5d8a53166.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/repeat.0.session/cache/22dc13552b5a14b0c48490e5d8a53166.json
new file mode 100644
index 0000000000000000000000000000000000000000..3b8ded5f4a44814f4ab05d704357ab6df176f243
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/repeat.0.session/cache/22dc13552b5a14b0c48490e5d8a53166.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.4575,
+  "steps": 399 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/repeat.0.session/cache/2d80b863a3233b27f8cbe7cfc12dc6ea.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/repeat.0.session/cache/2d80b863a3233b27f8cbe7cfc12dc6ea.json
new file mode 100644
index 0000000000000000000000000000000000000000..5c8db1e6175437886868b94cde617f3d2af8af36
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/repeat.0.session/cache/2d80b863a3233b27f8cbe7cfc12dc6ea.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.5898,
+  "steps": 432 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/repeat.0.session/cache/4233f9536c694126fa361ebeb7de55a2.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/repeat.0.session/cache/4233f9536c694126fa361ebeb7de55a2.json
deleted file mode 100644
index e4c22a8e7cc39ddc526ee44eadc54a9e2e6bf835..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_plugin/oracle_qualif/repeat.0.session/cache/4233f9536c694126fa361ebeb7de55a2.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.9089,
-  "steps": 403 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/repeat.0.session/cache/484f2e777c0f8b6d2fcb162b9d083f56.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/repeat.0.session/cache/484f2e777c0f8b6d2fcb162b9d083f56.json
deleted file mode 100644
index 723d0b3f167363e37df50bb963539b3179e8df96..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_plugin/oracle_qualif/repeat.0.session/cache/484f2e777c0f8b6d2fcb162b9d083f56.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 1.182,
-  "steps": 560 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/repeat.0.session/cache/6916bef1939beea1b79ae83aa9ca897f.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/repeat.0.session/cache/6916bef1939beea1b79ae83aa9ca897f.json
new file mode 100644
index 0000000000000000000000000000000000000000..24793c15129bb479226e8688812ac950d89b9662
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/repeat.0.session/cache/6916bef1939beea1b79ae83aa9ca897f.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0148,
+  "steps": 19 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/repeat.0.session/cache/6b8bb91b71566e7e59523097cc262cc8.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/repeat.0.session/cache/6b8bb91b71566e7e59523097cc262cc8.json
new file mode 100644
index 0000000000000000000000000000000000000000..b2725534de4ccf7ad4769df58878ec9dd8b1e9b4
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/repeat.0.session/cache/6b8bb91b71566e7e59523097cc262cc8.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.588,
+  "steps": 560 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/repeat.0.session/cache/6f68fbd51ebde1e7043c6de5a6cb9eb5.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/repeat.0.session/cache/6f68fbd51ebde1e7043c6de5a6cb9eb5.json
new file mode 100644
index 0000000000000000000000000000000000000000..6bbe64dc9175f57f0d12e29aba1f668a6e7f7409
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/repeat.0.session/cache/6f68fbd51ebde1e7043c6de5a6cb9eb5.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.5775,
+  "steps": 434 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/repeat.0.session/cache/7a60c6978f1ede6682bd66a6423e5044.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/repeat.0.session/cache/7a60c6978f1ede6682bd66a6423e5044.json
deleted file mode 100644
index bcdf206d8cd077fe81d2a1fb84860e2b7a04b421..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_plugin/oracle_qualif/repeat.0.session/cache/7a60c6978f1ede6682bd66a6423e5044.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0184,
-  "steps": 18 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/repeat.0.session/cache/9d1b3fbe16b7a7d6baf2910a974c3d6a.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/repeat.0.session/cache/9d1b3fbe16b7a7d6baf2910a974c3d6a.json
deleted file mode 100644
index 9d3708fb56b4ebc536d37d6958155781dde7d25b..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_plugin/oracle_qualif/repeat.0.session/cache/9d1b3fbe16b7a7d6baf2910a974c3d6a.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 1.1571,
-  "steps": 555 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/repeat.0.session/cache/ba1ebaaa5ff68096ef89e39b4291b487.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/repeat.0.session/cache/ba1ebaaa5ff68096ef89e39b4291b487.json
deleted file mode 100644
index 0dcac2cd3cee64aec91ac9258125c061962decaa..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_plugin/oracle_qualif/repeat.0.session/cache/ba1ebaaa5ff68096ef89e39b4291b487.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.9563,
-  "steps": 408 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/repeat.0.session/cache/bae5f6867a5eaf6922f751ccd507cecf.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/repeat.0.session/cache/bae5f6867a5eaf6922f751ccd507cecf.json
new file mode 100644
index 0000000000000000000000000000000000000000..2ed1836a03f53c460b6d53359b654f0b5054a429
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/repeat.0.session/cache/bae5f6867a5eaf6922f751ccd507cecf.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0154,
+  "steps": 18 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/repeat.0.session/cache/bb79ab03ce58bd90d237f188867073e0.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/repeat.0.session/cache/bb79ab03ce58bd90d237f188867073e0.json
new file mode 100644
index 0000000000000000000000000000000000000000..5f2f7b2f89530b81a64673ab4846a161c4dc786c
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/repeat.0.session/cache/bb79ab03ce58bd90d237f188867073e0.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.4436,
+  "steps": 408 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/repeat.0.session/cache/bfc02c5663c0d3b2f13bc0e3e77d643d.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/repeat.0.session/cache/bfc02c5663c0d3b2f13bc0e3e77d643d.json
new file mode 100644
index 0000000000000000000000000000000000000000..647a29cacccd85d6e4b0118f2a44864d7610eb9d
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/repeat.0.session/cache/bfc02c5663c0d3b2f13bc0e3e77d643d.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.021,
+  "steps": 14 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/repeat.0.session/cache/ca8cb6180c4ab8070014e3e3fdb50f29.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/repeat.0.session/cache/ca8cb6180c4ab8070014e3e3fdb50f29.json
deleted file mode 100644
index 520e34f82975fd52ac425180f0eb576812e77322..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_plugin/oracle_qualif/repeat.0.session/cache/ca8cb6180c4ab8070014e3e3fdb50f29.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 1.2186,
-  "steps": 562 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/repeat.0.session/cache/e05f18e0ad9db4927d82fbe51e2414bd.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/repeat.0.session/cache/e05f18e0ad9db4927d82fbe51e2414bd.json
new file mode 100644
index 0000000000000000000000000000000000000000..d016aa7fdc9971fdb28ddfa3e7690eda76a7d76d
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/repeat.0.session/cache/e05f18e0ad9db4927d82fbe51e2414bd.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.3791,
+  "steps": 314 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/repeat.0.session/cache/e7ba7bfbc6b14aebce626f8a9953430b.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/repeat.0.session/cache/e7ba7bfbc6b14aebce626f8a9953430b.json
new file mode 100644
index 0000000000000000000000000000000000000000..4214193d98bd46e8ecca37391ae0e51d9daa9ad6
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/repeat.0.session/cache/e7ba7bfbc6b14aebce626f8a9953430b.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0221,
+  "steps": 14 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/repeat.0.session/cache/eb9affce43f71a0668a4093bdc9a80d6.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/repeat.0.session/cache/eb9affce43f71a0668a4093bdc9a80d6.json
new file mode 100644
index 0000000000000000000000000000000000000000..3bbb45fbd90a41ed575e846af9beb2e06a27ec0b
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/repeat.0.session/cache/eb9affce43f71a0668a4093bdc9a80d6.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.2798,
+  "steps": 368 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/repeat.0.session/cache/eeafd0085815abe030ab4e97b9df74ef.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/repeat.0.session/cache/eeafd0085815abe030ab4e97b9df74ef.json
new file mode 100644
index 0000000000000000000000000000000000000000..405ee1f9695849e3b4b41130451d65d1b8229e65
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/repeat.0.session/cache/eeafd0085815abe030ab4e97b9df74ef.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.3294,
+  "steps": 285 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/repeat.0.session/cache/f5a2bec46e3b981a39c3fd66fbcd63f8.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/repeat.0.session/cache/f5a2bec46e3b981a39c3fd66fbcd63f8.json
new file mode 100644
index 0000000000000000000000000000000000000000..d9ea32ea0b486796d855262e56452bbe85b21648
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/repeat.0.session/cache/f5a2bec46e3b981a39c3fd66fbcd63f8.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0188,
+  "steps": 34 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/repeat.0.session/cache/f6a994168b19371f95271a9232da80ae.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/repeat.0.session/cache/f6a994168b19371f95271a9232da80ae.json
new file mode 100644
index 0000000000000000000000000000000000000000..b5742883c558adfd0423f9a7978bf63a47faa4da
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/repeat.0.session/cache/f6a994168b19371f95271a9232da80ae.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.5664,
+  "steps": 562 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/repeat.0.session/cache/fe6d21b897fa5c718970c65fc777a7dd.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/repeat.0.session/cache/fe6d21b897fa5c718970c65fc777a7dd.json
deleted file mode 100644
index eddf636cc8105848283f37d91339422e2fa00c4c..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_plugin/oracle_qualif/repeat.0.session/cache/fe6d21b897fa5c718970c65fc777a7dd.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0191,
-  "steps": 19 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/rte.0.session/cache/0884babc28c7085dc5721f24707b6fc9.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/rte.0.session/cache/0884babc28c7085dc5721f24707b6fc9.json
new file mode 100644
index 0000000000000000000000000000000000000000..213923a36bfee9505e19afbd2c4624d7783b054d
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/rte.0.session/cache/0884babc28c7085dc5721f24707b6fc9.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "timeout", "time": 10. }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/rte.0.session/cache/1f0f4d2b6c7e811e2ecdffb75825806d.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/rte.0.session/cache/1f0f4d2b6c7e811e2ecdffb75825806d.json
new file mode 100644
index 0000000000000000000000000000000000000000..213923a36bfee9505e19afbd2c4624d7783b054d
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/rte.0.session/cache/1f0f4d2b6c7e811e2ecdffb75825806d.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "timeout", "time": 10. }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/rte.0.session/cache/252efcd3756c2cb1c1e6bc3145ea6286.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/rte.0.session/cache/252efcd3756c2cb1c1e6bc3145ea6286.json
new file mode 100644
index 0000000000000000000000000000000000000000..213923a36bfee9505e19afbd2c4624d7783b054d
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/rte.0.session/cache/252efcd3756c2cb1c1e6bc3145ea6286.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "timeout", "time": 10. }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/rte.0.session/cache/3afb2a07695591765850f3ac61c801a0.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/rte.0.session/cache/3afb2a07695591765850f3ac61c801a0.json
new file mode 100644
index 0000000000000000000000000000000000000000..213923a36bfee9505e19afbd2c4624d7783b054d
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/rte.0.session/cache/3afb2a07695591765850f3ac61c801a0.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "timeout", "time": 10. }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/rte.0.session/cache/3afdeebefb45f797fcaeee80a3130909.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/rte.0.session/cache/3afdeebefb45f797fcaeee80a3130909.json
deleted file mode 100644
index 16d19ceb388989d8142fd2c2a7248345ad165cd2..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_plugin/oracle_qualif/rte.0.session/cache/3afdeebefb45f797fcaeee80a3130909.json
+++ /dev/null
@@ -1 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "timeout", "time": 10. }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/assigns_range.0.session/cache/7ef2de1b1d8a8b63d08f635bd5452530.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/rte.0.session/cache/4b3270ac7a6a2f0ba3556b2f3c29a760.json
similarity index 100%
rename from src/plugins/wp/tests/wp_acsl/oracle_qualif/assigns_range.0.session/cache/7ef2de1b1d8a8b63d08f635bd5452530.json
rename to src/plugins/wp/tests/wp_plugin/oracle_qualif/rte.0.session/cache/4b3270ac7a6a2f0ba3556b2f3c29a760.json
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/rte.0.session/cache/5f4a7562b7cc09193e09617cc17f88c0.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/rte.0.session/cache/5f4a7562b7cc09193e09617cc17f88c0.json
new file mode 100644
index 0000000000000000000000000000000000000000..213923a36bfee9505e19afbd2c4624d7783b054d
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/rte.0.session/cache/5f4a7562b7cc09193e09617cc17f88c0.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "timeout", "time": 10. }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/rte.0.session/cache/6536862caf2c82077a4a5419e0672b35.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/rte.0.session/cache/6536862caf2c82077a4a5419e0672b35.json
new file mode 100644
index 0000000000000000000000000000000000000000..213923a36bfee9505e19afbd2c4624d7783b054d
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/rte.0.session/cache/6536862caf2c82077a4a5419e0672b35.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "timeout", "time": 10. }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/rte.0.session/cache/6b11aa50571c6910f567b85658ac1f98.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/rte.0.session/cache/6b11aa50571c6910f567b85658ac1f98.json
new file mode 100644
index 0000000000000000000000000000000000000000..426f1212072bec8cea2c1bbeea65f7f6c9c6785a
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/rte.0.session/cache/6b11aa50571c6910f567b85658ac1f98.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0176,
+  "steps": 16 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/rte.0.session/cache/6be7364da4236ee85ef3cdf680a2fbb1.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/rte.0.session/cache/6be7364da4236ee85ef3cdf680a2fbb1.json
new file mode 100644
index 0000000000000000000000000000000000000000..213923a36bfee9505e19afbd2c4624d7783b054d
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/rte.0.session/cache/6be7364da4236ee85ef3cdf680a2fbb1.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "timeout", "time": 10. }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/rte.0.session/cache/77e2ecfa48705461c625745afe320c1c.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/rte.0.session/cache/77e2ecfa48705461c625745afe320c1c.json
deleted file mode 100644
index 68ee92db298fc12e38bf92a912cd13bf871adb11..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_plugin/oracle_qualif/rte.0.session/cache/77e2ecfa48705461c625745afe320c1c.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0143,
-  "steps": 9 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/rte.0.session/cache/914472b8d4c8fb3a40937ea1f3009a96.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/rte.0.session/cache/914472b8d4c8fb3a40937ea1f3009a96.json
deleted file mode 100644
index b71cf46c25577306988cdea7c77bcf2823613073..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_plugin/oracle_qualif/rte.0.session/cache/914472b8d4c8fb3a40937ea1f3009a96.json
+++ /dev/null
@@ -1 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "unknown" }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_loopscope.0.session/cache/dbf0412e96512754d5fa81277c19cb90.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/rte.0.session/cache/956b9ac147bc5d107c15345758fb8c58.json
similarity index 100%
rename from src/plugins/wp/tests/wp_typed/oracle_qualif/unit_loopscope.0.session/cache/dbf0412e96512754d5fa81277c19cb90.json
rename to src/plugins/wp/tests/wp_plugin/oracle_qualif/rte.0.session/cache/956b9ac147bc5d107c15345758fb8c58.json
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_loopscope.1.session/cache/2e52caad3f8b8552be7c703a245947cf.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/rte.0.session/cache/9c74c0c49b6d79f364ab5a51256eaf1e.json
similarity index 100%
rename from src/plugins/wp/tests/wp_typed/oracle_qualif/unit_loopscope.1.session/cache/2e52caad3f8b8552be7c703a245947cf.json
rename to src/plugins/wp/tests/wp_plugin/oracle_qualif/rte.0.session/cache/9c74c0c49b6d79f364ab5a51256eaf1e.json
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/rte.0.session/cache/9f2022b03307856ff4ac275b4d10b064.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/rte.0.session/cache/9f2022b03307856ff4ac275b4d10b064.json
deleted file mode 100644
index 16d19ceb388989d8142fd2c2a7248345ad165cd2..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_plugin/oracle_qualif/rte.0.session/cache/9f2022b03307856ff4ac275b4d10b064.json
+++ /dev/null
@@ -1 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "timeout", "time": 10. }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/cache/13a0a4083802e1a66edaa5f2f288dd18.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/rte.0.session/cache/b22d39b6944c619281e10a85965bf1ef.json
similarity index 100%
rename from src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/cache/13a0a4083802e1a66edaa5f2f288dd18.json
rename to src/plugins/wp/tests/wp_plugin/oracle_qualif/rte.0.session/cache/b22d39b6944c619281e10a85965bf1ef.json
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/rte.0.session/cache/bc9c09c9d7f65d10c82f09240d77fd35.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/rte.0.session/cache/bc9c09c9d7f65d10c82f09240d77fd35.json
deleted file mode 100644
index b2577c8a974c984eadc69b09b67230a07ed782ee..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_plugin/oracle_qualif/rte.0.session/cache/bc9c09c9d7f65d10c82f09240d77fd35.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.014,
-  "steps": 9 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/rte.0.session/cache/c3da3ab519b61584b721c5c5011c6def.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/rte.0.session/cache/c3da3ab519b61584b721c5c5011c6def.json
new file mode 100644
index 0000000000000000000000000000000000000000..213923a36bfee9505e19afbd2c4624d7783b054d
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/rte.0.session/cache/c3da3ab519b61584b721c5c5011c6def.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "timeout", "time": 10. }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/cache/4b5beddbeb14e68252f9c9e0cd3e0e18.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/rte.0.session/cache/d04b43f1914e2e595072b60628bccfdd.json
similarity index 100%
rename from src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/cache/4b5beddbeb14e68252f9c9e0cd3e0e18.json
rename to src/plugins/wp/tests/wp_plugin/oracle_qualif/rte.0.session/cache/d04b43f1914e2e595072b60628bccfdd.json
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/rte.0.session/cache/d7bced54a7cd3c72412efc24b4a2fe6e.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/rte.0.session/cache/d7bced54a7cd3c72412efc24b4a2fe6e.json
new file mode 100644
index 0000000000000000000000000000000000000000..1d118fd085255741f3828583bf79ef0f1b9257ed
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/rte.0.session/cache/d7bced54a7cd3c72412efc24b4a2fe6e.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0192,
+  "steps": 14 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/rte.0.session/cache/fc54a11274dceec702d37696f5e88f2b.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/rte.0.session/cache/fc54a11274dceec702d37696f5e88f2b.json
deleted file mode 100644
index b71cf46c25577306988cdea7c77bcf2823613073..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_plugin/oracle_qualif/rte.0.session/cache/fc54a11274dceec702d37696f5e88f2b.json
+++ /dev/null
@@ -1 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "unknown" }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/sequence.0.session/cache/05bf3d9a5dd94c3fb9bc16d3d4b6cf93.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/sequence.0.session/cache/05bf3d9a5dd94c3fb9bc16d3d4b6cf93.json
deleted file mode 100644
index 92f6fb7db1b2636deea9480d13d04e8263ca48c3..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_plugin/oracle_qualif/sequence.0.session/cache/05bf3d9a5dd94c3fb9bc16d3d4b6cf93.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0185,
-  "steps": 11 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/sequence.0.session/cache/12c027fbe531441063652b2d2c1ccd9d.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/sequence.0.session/cache/12c027fbe531441063652b2d2c1ccd9d.json
deleted file mode 100644
index 8c8117d2e3d86d743c60f13e251e770e0f3204b5..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_plugin/oracle_qualif/sequence.0.session/cache/12c027fbe531441063652b2d2c1ccd9d.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0176,
-  "steps": 13 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/sequence.0.session/cache/12c727d188beef80830183c91de9d0f8.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/sequence.0.session/cache/12c727d188beef80830183c91de9d0f8.json
new file mode 100644
index 0000000000000000000000000000000000000000..dcb1a7ab310eef477db5007af6930c333f318d54
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/sequence.0.session/cache/12c727d188beef80830183c91de9d0f8.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0193,
+  "steps": 32 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/sequence.0.session/cache/1ba3e7f8b50361a3867bcd0b8771da37.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/sequence.0.session/cache/1ba3e7f8b50361a3867bcd0b8771da37.json
new file mode 100644
index 0000000000000000000000000000000000000000..634853c8bcde5a0a762672e49abf77fe6e555681
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/sequence.0.session/cache/1ba3e7f8b50361a3867bcd0b8771da37.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.022, "steps": 8 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/sequence.0.session/cache/1dc24629801dbcbbd9f346ca6e2051f6.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/sequence.0.session/cache/1dc24629801dbcbbd9f346ca6e2051f6.json
new file mode 100644
index 0000000000000000000000000000000000000000..23ec35b90803bedfb74253b349c67f33fba891ed
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/sequence.0.session/cache/1dc24629801dbcbbd9f346ca6e2051f6.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0337,
+  "steps": 79 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/sequence.0.session/cache/1eefe85b4eeab36f5f61d4943ebe8941.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/sequence.0.session/cache/1eefe85b4eeab36f5f61d4943ebe8941.json
new file mode 100644
index 0000000000000000000000000000000000000000..e25fe48e954c0abea116eba9c6a1e4350edf3ce2
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/sequence.0.session/cache/1eefe85b4eeab36f5f61d4943ebe8941.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0152,
+  "steps": 18 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/sequence.0.session/cache/2020bb6b8e12924958461b88b115e1d3.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/sequence.0.session/cache/2020bb6b8e12924958461b88b115e1d3.json
new file mode 100644
index 0000000000000000000000000000000000000000..5385d98f4a245348117f27e469757854fe2ced3b
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/sequence.0.session/cache/2020bb6b8e12924958461b88b115e1d3.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0205,
+  "steps": 22 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/sequence.0.session/cache/2b2930961eb626829d3cdc02dac89581.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/sequence.0.session/cache/2b2930961eb626829d3cdc02dac89581.json
new file mode 100644
index 0000000000000000000000000000000000000000..eba9247883db10d08d1f2541b6439ab2d3758104
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/sequence.0.session/cache/2b2930961eb626829d3cdc02dac89581.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0156,
+  "steps": 18 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/sequence.0.session/cache/2cf476c8766e641e7c6ec4ce8727415f.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/sequence.0.session/cache/2cf476c8766e641e7c6ec4ce8727415f.json
new file mode 100644
index 0000000000000000000000000000000000000000..9495bdb54cf029ea54f69ec381e362cedd7e9a7b
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/sequence.0.session/cache/2cf476c8766e641e7c6ec4ce8727415f.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0168,
+  "steps": 24 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/sequence.0.session/cache/31b068a1956c38a24a78ac34b5918615.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/sequence.0.session/cache/31b068a1956c38a24a78ac34b5918615.json
new file mode 100644
index 0000000000000000000000000000000000000000..f5b3f568357281031fffb8d977190caa4afd8ef7
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/sequence.0.session/cache/31b068a1956c38a24a78ac34b5918615.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.081,
+  "steps": 146 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/sequence.0.session/cache/33c9401772ab094a4904926b62ec355d.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/sequence.0.session/cache/33c9401772ab094a4904926b62ec355d.json
new file mode 100644
index 0000000000000000000000000000000000000000..c592ec872a675a3b77856117300b2c4181b8b8c3
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/sequence.0.session/cache/33c9401772ab094a4904926b62ec355d.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0285,
+  "steps": 81 }
diff --git a/src/plugins/wp/tests/wp_bts/oracle_qualif/bts_1462.0.session/cache/4fe20a01f0e90eab407e53a60a571ef4.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/sequence.0.session/cache/3484b588bda5a772cdfbd721e5b6bc91.json
similarity index 100%
rename from src/plugins/wp/tests/wp_bts/oracle_qualif/bts_1462.0.session/cache/4fe20a01f0e90eab407e53a60a571ef4.json
rename to src/plugins/wp/tests/wp_plugin/oracle_qualif/sequence.0.session/cache/3484b588bda5a772cdfbd721e5b6bc91.json
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/sequence.0.session/cache/39553a39a16c223b2d4fcfbceaa51d80.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/sequence.0.session/cache/39553a39a16c223b2d4fcfbceaa51d80.json
new file mode 100644
index 0000000000000000000000000000000000000000..46c6498efcc6f9ce3d889e4ff4b20447aef3b34b
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/sequence.0.session/cache/39553a39a16c223b2d4fcfbceaa51d80.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0155,
+  "steps": 20 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/sequence.0.session/cache/3a0842aecbc486d853a00929b1eb77a8.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/sequence.0.session/cache/3a0842aecbc486d853a00929b1eb77a8.json
new file mode 100644
index 0000000000000000000000000000000000000000..7f29c96ce6024cae5ed342cac25828efafea885f
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/sequence.0.session/cache/3a0842aecbc486d853a00929b1eb77a8.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0711,
+  "steps": 151 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/sequence.0.session/cache/3ca8b82c880d7e8682b3bfccb1efdf08.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/sequence.0.session/cache/3ca8b82c880d7e8682b3bfccb1efdf08.json
new file mode 100644
index 0000000000000000000000000000000000000000..4bfa0b2f9c76003b3058e3c355fa139eb2d7ad2d
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/sequence.0.session/cache/3ca8b82c880d7e8682b3bfccb1efdf08.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0278,
+  "steps": 107 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/sequence.0.session/cache/3e12551c3b9a66a1efb4def298ef880e.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/sequence.0.session/cache/3e12551c3b9a66a1efb4def298ef880e.json
deleted file mode 100644
index 7586613a887df75aea96c26464d8a0f8916a0660..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_plugin/oracle_qualif/sequence.0.session/cache/3e12551c3b9a66a1efb4def298ef880e.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0193,
-  "steps": 12 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/sequence.0.session/cache/401ff46b1fdc86b4b883a835f7549648.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/sequence.0.session/cache/401ff46b1fdc86b4b883a835f7549648.json
new file mode 100644
index 0000000000000000000000000000000000000000..0587f6410185d8dcf991569bc5a6dc4bea2ff2ac
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/sequence.0.session/cache/401ff46b1fdc86b4b883a835f7549648.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0232,
+  "steps": 22 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/sequence.0.session/cache/4520a855cd47ec82bcbac229a1ec8a6c.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/sequence.0.session/cache/4520a855cd47ec82bcbac229a1ec8a6c.json
new file mode 100644
index 0000000000000000000000000000000000000000..7db684da25ba6f929859d99deca7417f78679206
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/sequence.0.session/cache/4520a855cd47ec82bcbac229a1ec8a6c.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0216,
+  "steps": 30 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/sequence.0.session/cache/474b3c800305e4d68dfbfbd3b660471a.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/sequence.0.session/cache/474b3c800305e4d68dfbfbd3b660471a.json
new file mode 100644
index 0000000000000000000000000000000000000000..99c1e1b0b0359fbccd1c607704e0ef1cf22874e7
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/sequence.0.session/cache/474b3c800305e4d68dfbfbd3b660471a.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0187,
+  "steps": 35 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/sequence.0.session/cache/4acc95372b76aaee50b31e7c4451939c.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/sequence.0.session/cache/4acc95372b76aaee50b31e7c4451939c.json
new file mode 100644
index 0000000000000000000000000000000000000000..b0ab33f0788be76669f4b844dac2195a6edbc353
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/sequence.0.session/cache/4acc95372b76aaee50b31e7c4451939c.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0102,
+  "steps": 12 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/sequence.0.session/cache/4d578bcafdb6f6ebaec2e6a6b372c54b.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/sequence.0.session/cache/4d578bcafdb6f6ebaec2e6a6b372c54b.json
new file mode 100644
index 0000000000000000000000000000000000000000..33f7f0c2ac44913d6e9303e0877a258564effd71
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/sequence.0.session/cache/4d578bcafdb6f6ebaec2e6a6b372c54b.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0241,
+  "steps": 65 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/sequence.0.session/cache/50ff698e58fd9f76a732384c02a4d172.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/sequence.0.session/cache/50ff698e58fd9f76a732384c02a4d172.json
new file mode 100644
index 0000000000000000000000000000000000000000..bc0198f17e7fbbf80fae49caa47d584bcffa4e1c
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/sequence.0.session/cache/50ff698e58fd9f76a732384c02a4d172.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0277,
+  "steps": 77 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/sequence.0.session/cache/510b5bb40d5baa21640e3bc639ff9315.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/sequence.0.session/cache/510b5bb40d5baa21640e3bc639ff9315.json
new file mode 100644
index 0000000000000000000000000000000000000000..58b3f9ef2ad82ebb2ea4600a7b587a288f950c29
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/sequence.0.session/cache/510b5bb40d5baa21640e3bc639ff9315.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0233,
+  "steps": 20 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/sequence.0.session/cache/5763d09933f835661df0a1a8870f998d.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/sequence.0.session/cache/5763d09933f835661df0a1a8870f998d.json
new file mode 100644
index 0000000000000000000000000000000000000000..3d15ba3fa80146bdf88a307ccf8d6eb37e016cce
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/sequence.0.session/cache/5763d09933f835661df0a1a8870f998d.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0102,
+  "steps": 9 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/sequence.0.session/cache/593c5c249e7480c8f3fa382cca84e005.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/sequence.0.session/cache/593c5c249e7480c8f3fa382cca84e005.json
new file mode 100644
index 0000000000000000000000000000000000000000..6d962812fea2937f38d9c45345f66820b5b873a4
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/sequence.0.session/cache/593c5c249e7480c8f3fa382cca84e005.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0824,
+  "steps": 166 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/sequence.0.session/cache/594fed1892de5619cb273dae40ac83ea.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/sequence.0.session/cache/594fed1892de5619cb273dae40ac83ea.json
deleted file mode 100644
index 05d97de31bb884f5a3edf4a9a0b1e357b432d66d..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_plugin/oracle_qualif/sequence.0.session/cache/594fed1892de5619cb273dae40ac83ea.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0181,
-  "steps": 17 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/sequence.0.session/cache/5d461bc0e7e4155c1a94507050e5756b.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/sequence.0.session/cache/5d461bc0e7e4155c1a94507050e5756b.json
new file mode 100644
index 0000000000000000000000000000000000000000..9d1e816dddac19fe6c7372569beed952917f605f
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/sequence.0.session/cache/5d461bc0e7e4155c1a94507050e5756b.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0167,
+  "steps": 14 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/sequence.0.session/cache/5ed2e8c21a156adae7a0b25abc9c27bb.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/sequence.0.session/cache/5ed2e8c21a156adae7a0b25abc9c27bb.json
deleted file mode 100644
index d1ebd59c8514e07f9e95a1c44ea9ed160da971f9..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_plugin/oracle_qualif/sequence.0.session/cache/5ed2e8c21a156adae7a0b25abc9c27bb.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0966,
-  "steps": 141 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/sequence.0.session/cache/66cef80b694298de7699f046dadd3a7a.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/sequence.0.session/cache/66cef80b694298de7699f046dadd3a7a.json
deleted file mode 100644
index dce9da0899d3209bafdda9db3a5e864aeb21ba8d..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_plugin/oracle_qualif/sequence.0.session/cache/66cef80b694298de7699f046dadd3a7a.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0117,
-  "steps": 12 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/sequence.0.session/cache/6a3373d9bca1bc05703aaa7708554a42.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/sequence.0.session/cache/6a3373d9bca1bc05703aaa7708554a42.json
deleted file mode 100644
index 2cee9a470cfd5ac20b9387ef9394e35b5f41fb13..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_plugin/oracle_qualif/sequence.0.session/cache/6a3373d9bca1bc05703aaa7708554a42.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0157,
-  "steps": 11 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/sequence.0.session/cache/700d374426471eac39b48ae0a0184255.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/sequence.0.session/cache/700d374426471eac39b48ae0a0184255.json
deleted file mode 100644
index 6f23cb96dcd4b40b59ee3de8b1959c927202b637..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_plugin/oracle_qualif/sequence.0.session/cache/700d374426471eac39b48ae0a0184255.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0211,
-  "steps": 20 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/sequence.0.session/cache/7574eb33ed23e94657554393efbad553.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/sequence.0.session/cache/7574eb33ed23e94657554393efbad553.json
deleted file mode 100644
index 29dfa66ba7fc4e9ce74dbe617784a96b33cfb1c6..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_plugin/oracle_qualif/sequence.0.session/cache/7574eb33ed23e94657554393efbad553.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0181,
-  "steps": 21 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/sequence.0.session/cache/77bc1a2489955bb8f411957c883b42b6.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/sequence.0.session/cache/77bc1a2489955bb8f411957c883b42b6.json
new file mode 100644
index 0000000000000000000000000000000000000000..4a4305c0def380dbdcc1e71d9663bb4afa822a04
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/sequence.0.session/cache/77bc1a2489955bb8f411957c883b42b6.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0196,
+  "steps": 8 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/sequence.0.session/cache/784a2a0777dc3fa9793867967284103e.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/sequence.0.session/cache/784a2a0777dc3fa9793867967284103e.json
deleted file mode 100644
index 145e39c98e309cec3f204c59208ccd520910b97d..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_plugin/oracle_qualif/sequence.0.session/cache/784a2a0777dc3fa9793867967284103e.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0177,
-  "steps": 17 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/sequence.0.session/cache/86dcdd7c28758c1ce1eb565469cd0a5f.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/sequence.0.session/cache/86dcdd7c28758c1ce1eb565469cd0a5f.json
new file mode 100644
index 0000000000000000000000000000000000000000..7be8d89e9e2edff6442e29c43b3ad60fad21c173
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/sequence.0.session/cache/86dcdd7c28758c1ce1eb565469cd0a5f.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0204,
+  "steps": 14 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/sequence.0.session/cache/86f836b1a4b0e86a126c21cada46e167.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/sequence.0.session/cache/86f836b1a4b0e86a126c21cada46e167.json
deleted file mode 100644
index b07a39efda4c47df30bddeb6e25041204c94dd5f..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_plugin/oracle_qualif/sequence.0.session/cache/86f836b1a4b0e86a126c21cada46e167.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.012,
-  "steps": 10 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/bitwise.0.session/cache/dc63effffb850876cb143ad825a1259d.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/sequence.0.session/cache/8b98cd0eeca010a269c5b31abe056106.json
similarity index 100%
rename from src/plugins/wp/tests/wp_acsl/oracle_qualif/bitwise.0.session/cache/dc63effffb850876cb143ad825a1259d.json
rename to src/plugins/wp/tests/wp_plugin/oracle_qualif/sequence.0.session/cache/8b98cd0eeca010a269c5b31abe056106.json
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/sequence.0.session/cache/8e0fa0b1315a7ec1e10b590a424d9af5.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/sequence.0.session/cache/8e0fa0b1315a7ec1e10b590a424d9af5.json
deleted file mode 100644
index 6e553c7b9af0d0bded58680efce6b01408f10ff9..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_plugin/oracle_qualif/sequence.0.session/cache/8e0fa0b1315a7ec1e10b590a424d9af5.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0097,
-  "steps": 6 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/sequence.0.session/cache/9101c7dc858a555edc2755b8060d142a.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/sequence.0.session/cache/9101c7dc858a555edc2755b8060d142a.json
deleted file mode 100644
index 7add2b7ec533734d3d67665e9fe1e6212e28c4dd..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_plugin/oracle_qualif/sequence.0.session/cache/9101c7dc858a555edc2755b8060d142a.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0152,
-  "steps": 19 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/sequence.0.session/cache/9821148ea670387683fe3d59f7309d93.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/sequence.0.session/cache/9821148ea670387683fe3d59f7309d93.json
deleted file mode 100644
index 3700724c921f1d025b9977f790018d268d15d81e..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_plugin/oracle_qualif/sequence.0.session/cache/9821148ea670387683fe3d59f7309d93.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0131,
-  "steps": 16 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/sequence.0.session/cache/9b4f07f146bbffd40781f95d7f400f8e.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/sequence.0.session/cache/9b4f07f146bbffd40781f95d7f400f8e.json
deleted file mode 100644
index c4b275aeea9076255a8e2e13e7521fa955bca872..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_plugin/oracle_qualif/sequence.0.session/cache/9b4f07f146bbffd40781f95d7f400f8e.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0124,
-  "steps": 5 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/sequence.0.session/cache/a028b87c364a332f51cfb5f86d2983c2.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/sequence.0.session/cache/a028b87c364a332f51cfb5f86d2983c2.json
new file mode 100644
index 0000000000000000000000000000000000000000..255e3a1a42892cbe1d30ec4e9ec584d4ac529922
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/sequence.0.session/cache/a028b87c364a332f51cfb5f86d2983c2.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0161,
+  "steps": 22 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/sequence.0.session/cache/a03b8a994cbf7ae7c50c0817b8bf260d.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/sequence.0.session/cache/a03b8a994cbf7ae7c50c0817b8bf260d.json
new file mode 100644
index 0000000000000000000000000000000000000000..c6e8e8fe23b71b52ff8659c3d524f747e26c473a
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/sequence.0.session/cache/a03b8a994cbf7ae7c50c0817b8bf260d.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0208,
+  "steps": 64 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/sequence.0.session/cache/a63e4475b84df547e1877256ffba381f.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/sequence.0.session/cache/a63e4475b84df547e1877256ffba381f.json
deleted file mode 100644
index 2b30ebc190b8c3b4ac54e851b1cc09c506fb4acb..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_plugin/oracle_qualif/sequence.0.session/cache/a63e4475b84df547e1877256ffba381f.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0214,
-  "steps": 23 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/sequence.0.session/cache/a749dce70b1104d4228203c5db45f6c9.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/sequence.0.session/cache/a749dce70b1104d4228203c5db45f6c9.json
new file mode 100644
index 0000000000000000000000000000000000000000..7863479e5a515db1b72440d2e5294256fd87a012
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/sequence.0.session/cache/a749dce70b1104d4228203c5db45f6c9.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0217,
+  "steps": 36 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/sequence.0.session/cache/aa0cef6bc72abf3893b40025b9968a72.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/sequence.0.session/cache/aa0cef6bc72abf3893b40025b9968a72.json
new file mode 100644
index 0000000000000000000000000000000000000000..cd3f159145e7e014858b59527afe85766e44a6c3
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/sequence.0.session/cache/aa0cef6bc72abf3893b40025b9968a72.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0134,
+  "steps": 16 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/div_mod.0.session/cache/58b530bcb91e54789420faea2981e1e0.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/sequence.0.session/cache/ac7a3e0f6d45932bb76923e9253dc556.json
similarity index 100%
rename from src/plugins/wp/tests/wp_acsl/oracle_qualif/div_mod.0.session/cache/58b530bcb91e54789420faea2981e1e0.json
rename to src/plugins/wp/tests/wp_plugin/oracle_qualif/sequence.0.session/cache/ac7a3e0f6d45932bb76923e9253dc556.json
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/sequence.0.session/cache/ac8720abdbb117dc3d3f1ce32d67703a.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/sequence.0.session/cache/ac8720abdbb117dc3d3f1ce32d67703a.json
deleted file mode 100644
index e9dfd519697926f9e2eaaae012b967fdb67ff322..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_plugin/oracle_qualif/sequence.0.session/cache/ac8720abdbb117dc3d3f1ce32d67703a.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0171,
-  "steps": 17 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/sequence.0.session/cache/afddc1413a1b194932f3cad121354fa2.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/sequence.0.session/cache/afddc1413a1b194932f3cad121354fa2.json
new file mode 100644
index 0000000000000000000000000000000000000000..79e0a611e808a60aa7971d5d8d0b4d6990000633
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/sequence.0.session/cache/afddc1413a1b194932f3cad121354fa2.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0145,
+  "steps": 17 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/sequence.0.session/cache/b216248fafe5e610f58478c19e3f9d6d.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/sequence.0.session/cache/b216248fafe5e610f58478c19e3f9d6d.json
deleted file mode 100644
index 8aab5f5929d7b50656dfdfdf3453626c12eda0a9..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_plugin/oracle_qualif/sequence.0.session/cache/b216248fafe5e610f58478c19e3f9d6d.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.1317,
-  "steps": 146 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/sequence.0.session/cache/bcd040185a7bb1312111a150cd315f9f.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/sequence.0.session/cache/bcd040185a7bb1312111a150cd315f9f.json
new file mode 100644
index 0000000000000000000000000000000000000000..0dc155a630f666a7e1fa054d04e3e87399bb9713
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/sequence.0.session/cache/bcd040185a7bb1312111a150cd315f9f.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0218,
+  "steps": 24 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/sequence.0.session/cache/c06550c23184ebc1c2926c36d73409b5.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/sequence.0.session/cache/c06550c23184ebc1c2926c36d73409b5.json
deleted file mode 100644
index 46239f5621ab3391818e2d3c8cdae1543991b4c1..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_plugin/oracle_qualif/sequence.0.session/cache/c06550c23184ebc1c2926c36d73409b5.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0192,
-  "steps": 18 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/sequence.0.session/cache/c2941283d7eb82b2ceb2d76bb2b0f7b0.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/sequence.0.session/cache/c2941283d7eb82b2ceb2d76bb2b0f7b0.json
deleted file mode 100644
index aca10ee57b7004347701ad57ffa79f1aeef93cd2..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_plugin/oracle_qualif/sequence.0.session/cache/c2941283d7eb82b2ceb2d76bb2b0f7b0.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0188,
-  "steps": 24 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/sequence.0.session/cache/c32c0928241d9d5861b45797a507d9de.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/sequence.0.session/cache/c32c0928241d9d5861b45797a507d9de.json
deleted file mode 100644
index 1822f75076a4f36f39a9398d90924e04fc57b3ad..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_plugin/oracle_qualif/sequence.0.session/cache/c32c0928241d9d5861b45797a507d9de.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0162,
-  "steps": 18 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/sequence.0.session/cache/c6f98e9571273633b1fbcd0e93a65171.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/sequence.0.session/cache/c6f98e9571273633b1fbcd0e93a65171.json
new file mode 100644
index 0000000000000000000000000000000000000000..432643c492ac274138bf5a1fc39260ff7916d2e7
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/sequence.0.session/cache/c6f98e9571273633b1fbcd0e93a65171.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0426,
+  "steps": 203 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/sequence.0.session/cache/d131e882093556bc602976ba51c06dc1.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/sequence.0.session/cache/d131e882093556bc602976ba51c06dc1.json
new file mode 100644
index 0000000000000000000000000000000000000000..4d87d5b9758d24267dd2d2ed7760326362f18acb
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/sequence.0.session/cache/d131e882093556bc602976ba51c06dc1.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0154,
+  "steps": 8 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/sequence.0.session/cache/de5925c083c6fa395341edafaacfb62f.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/sequence.0.session/cache/de5925c083c6fa395341edafaacfb62f.json
new file mode 100644
index 0000000000000000000000000000000000000000..fc1297e0f44f1d0e95e0c90a833f8b0a54bdc65f
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/sequence.0.session/cache/de5925c083c6fa395341edafaacfb62f.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.019,
+  "steps": 16 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/sequence.0.session/cache/e0c437cadf728e041e3194c65a14265f.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/sequence.0.session/cache/e0c437cadf728e041e3194c65a14265f.json
new file mode 100644
index 0000000000000000000000000000000000000000..a8025ee36958b1eaa31098faf5606553880d0705
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/sequence.0.session/cache/e0c437cadf728e041e3194c65a14265f.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0174,
+  "steps": 18 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/sequence.0.session/cache/e33aa1f7606012d897b3fdda529274a6.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/sequence.0.session/cache/e33aa1f7606012d897b3fdda529274a6.json
deleted file mode 100644
index 16f65772b0985a00d1ebdd59ca2793af213d75eb..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_plugin/oracle_qualif/sequence.0.session/cache/e33aa1f7606012d897b3fdda529274a6.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0202,
-  "steps": 22 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/sequence.0.session/cache/ef0e894ee011e93e53fac9b69881e5bb.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/sequence.0.session/cache/ef0e894ee011e93e53fac9b69881e5bb.json
deleted file mode 100644
index 78c78ac7ac11211bb4db72b2ab9503beb161ebda..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_plugin/oracle_qualif/sequence.0.session/cache/ef0e894ee011e93e53fac9b69881e5bb.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0464,
-  "steps": 74 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/sequence.0.session/cache/f21c3ba8178e3def331a49e25b722e7e.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/sequence.0.session/cache/f21c3ba8178e3def331a49e25b722e7e.json
new file mode 100644
index 0000000000000000000000000000000000000000..d3398aacd7ddf39419fc8f04417f959e50a24ce0
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/sequence.0.session/cache/f21c3ba8178e3def331a49e25b722e7e.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0222,
+  "steps": 20 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/sequence.0.session/cache/f64068ab23febe70e8c52c7a74b41971.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/sequence.0.session/cache/f64068ab23febe70e8c52c7a74b41971.json
deleted file mode 100644
index 919be9134ac27d3af5512b4e4a6e5574f037b45e..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_plugin/oracle_qualif/sequence.0.session/cache/f64068ab23febe70e8c52c7a74b41971.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.047,
-  "steps": 79 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/sequence.0.session/cache/fa37be54798aa4a69e4e9c5437f98664.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/sequence.0.session/cache/fa37be54798aa4a69e4e9c5437f98664.json
new file mode 100644
index 0000000000000000000000000000000000000000..bc6fdd5bf806704d06dd6cb832650475ce4f2a84
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/sequence.0.session/cache/fa37be54798aa4a69e4e9c5437f98664.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0188,
+  "steps": 36 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/sequence.0.session/cache/fbd52e6be1f089951c65a686fe99f342.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/sequence.0.session/cache/fbd52e6be1f089951c65a686fe99f342.json
deleted file mode 100644
index dbe76638f1781d8a76b2ce57d7227ad18cf2bd40..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_plugin/oracle_qualif/sequence.0.session/cache/fbd52e6be1f089951c65a686fe99f342.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0119,
-  "steps": 10 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/sequence.0.session/cache/fc884ba8b17584ba42b185ee2d30c28e.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/sequence.0.session/cache/fc884ba8b17584ba42b185ee2d30c28e.json
deleted file mode 100644
index 06d6075049267c8acd6622228c82245cf10b7dbc..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_plugin/oracle_qualif/sequence.0.session/cache/fc884ba8b17584ba42b185ee2d30c28e.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0184,
-  "steps": 9 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/sequence.1.session/cache/12c027fbe531441063652b2d2c1ccd9d.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/sequence.1.session/cache/12c027fbe531441063652b2d2c1ccd9d.json
deleted file mode 100644
index dd7fbf5566cb2ade0402d1db7518ab1fda6e0013..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_plugin/oracle_qualif/sequence.1.session/cache/12c027fbe531441063652b2d2c1ccd9d.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.018,
-  "steps": 13 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/sequence.1.session/cache/12c727d188beef80830183c91de9d0f8.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/sequence.1.session/cache/12c727d188beef80830183c91de9d0f8.json
new file mode 100644
index 0000000000000000000000000000000000000000..0d3a1443836b40fe0cac729d0e65a095baaab94f
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/sequence.1.session/cache/12c727d188beef80830183c91de9d0f8.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0243,
+  "steps": 32 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/sequence.1.session/cache/1ba3e7f8b50361a3867bcd0b8771da37.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/sequence.1.session/cache/1ba3e7f8b50361a3867bcd0b8771da37.json
new file mode 100644
index 0000000000000000000000000000000000000000..94855fa5c300a671edeeb841de32652f366dfca4
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/sequence.1.session/cache/1ba3e7f8b50361a3867bcd0b8771da37.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0221,
+  "steps": 8 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/sequence.1.session/cache/1dc24629801dbcbbd9f346ca6e2051f6.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/sequence.1.session/cache/1dc24629801dbcbbd9f346ca6e2051f6.json
new file mode 100644
index 0000000000000000000000000000000000000000..f3bb151513fb6110cb2df5c27fa249b4c66392c5
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/sequence.1.session/cache/1dc24629801dbcbbd9f346ca6e2051f6.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.03, "steps": 79 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/sequence.1.session/cache/1eefe85b4eeab36f5f61d4943ebe8941.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/sequence.1.session/cache/1eefe85b4eeab36f5f61d4943ebe8941.json
new file mode 100644
index 0000000000000000000000000000000000000000..d887e2c012e9fc3cf52e93c2203114dacd9fe523
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/sequence.1.session/cache/1eefe85b4eeab36f5f61d4943ebe8941.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0144,
+  "steps": 18 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/sequence.1.session/cache/2b2930961eb626829d3cdc02dac89581.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/sequence.1.session/cache/2b2930961eb626829d3cdc02dac89581.json
new file mode 100644
index 0000000000000000000000000000000000000000..d887e2c012e9fc3cf52e93c2203114dacd9fe523
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/sequence.1.session/cache/2b2930961eb626829d3cdc02dac89581.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0144,
+  "steps": 18 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/sequence.1.session/cache/2cf476c8766e641e7c6ec4ce8727415f.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/sequence.1.session/cache/2cf476c8766e641e7c6ec4ce8727415f.json
new file mode 100644
index 0000000000000000000000000000000000000000..53702e4078e93731388af062819c5da8cf79eb40
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/sequence.1.session/cache/2cf476c8766e641e7c6ec4ce8727415f.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.016,
+  "steps": 24 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/sequence.1.session/cache/31b068a1956c38a24a78ac34b5918615.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/sequence.1.session/cache/31b068a1956c38a24a78ac34b5918615.json
new file mode 100644
index 0000000000000000000000000000000000000000..9904cfd62156608150d03efdaf999a7d9ee3f04a
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/sequence.1.session/cache/31b068a1956c38a24a78ac34b5918615.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0782,
+  "steps": 146 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/sequence.1.session/cache/33c9401772ab094a4904926b62ec355d.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/sequence.1.session/cache/33c9401772ab094a4904926b62ec355d.json
new file mode 100644
index 0000000000000000000000000000000000000000..80e22f72948f687b090aa5ba8f947da4be68cfee
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/sequence.1.session/cache/33c9401772ab094a4904926b62ec355d.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0292,
+  "steps": 81 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/sequence.1.session/cache/3484b588bda5a772cdfbd721e5b6bc91.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/sequence.1.session/cache/3484b588bda5a772cdfbd721e5b6bc91.json
new file mode 100644
index 0000000000000000000000000000000000000000..74c518915868f0c1f58983c2ede82868ea42641e
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/sequence.1.session/cache/3484b588bda5a772cdfbd721e5b6bc91.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0146,
+  "steps": 10 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/sequence.1.session/cache/39553a39a16c223b2d4fcfbceaa51d80.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/sequence.1.session/cache/39553a39a16c223b2d4fcfbceaa51d80.json
new file mode 100644
index 0000000000000000000000000000000000000000..46c6498efcc6f9ce3d889e4ff4b20447aef3b34b
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/sequence.1.session/cache/39553a39a16c223b2d4fcfbceaa51d80.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0155,
+  "steps": 20 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/sequence.1.session/cache/3a0842aecbc486d853a00929b1eb77a8.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/sequence.1.session/cache/3a0842aecbc486d853a00929b1eb77a8.json
new file mode 100644
index 0000000000000000000000000000000000000000..df0259800a6916ea555f4e1a066f13aca83ee389
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/sequence.1.session/cache/3a0842aecbc486d853a00929b1eb77a8.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0545,
+  "steps": 151 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/sequence.1.session/cache/3ca8b82c880d7e8682b3bfccb1efdf08.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/sequence.1.session/cache/3ca8b82c880d7e8682b3bfccb1efdf08.json
new file mode 100644
index 0000000000000000000000000000000000000000..97959a9b8efbdf4637f1a28bb08c176de4c869e7
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/sequence.1.session/cache/3ca8b82c880d7e8682b3bfccb1efdf08.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0362,
+  "steps": 107 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/sequence.1.session/cache/401ff46b1fdc86b4b883a835f7549648.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/sequence.1.session/cache/401ff46b1fdc86b4b883a835f7549648.json
new file mode 100644
index 0000000000000000000000000000000000000000..26892d57814a34d3881a74bf36254be3800c5c4e
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/sequence.1.session/cache/401ff46b1fdc86b4b883a835f7549648.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0241,
+  "steps": 22 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/sequence.1.session/cache/4520a855cd47ec82bcbac229a1ec8a6c.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/sequence.1.session/cache/4520a855cd47ec82bcbac229a1ec8a6c.json
new file mode 100644
index 0000000000000000000000000000000000000000..2cc897addbd2198155e7fdb311db9cb4b38dcb07
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/sequence.1.session/cache/4520a855cd47ec82bcbac229a1ec8a6c.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.023,
+  "steps": 30 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/sequence.1.session/cache/474b3c800305e4d68dfbfbd3b660471a.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/sequence.1.session/cache/474b3c800305e4d68dfbfbd3b660471a.json
new file mode 100644
index 0000000000000000000000000000000000000000..a2076f62b9930292c1f1df51b2da0e348be55a46
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/sequence.1.session/cache/474b3c800305e4d68dfbfbd3b660471a.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0136,
+  "steps": 35 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/sequence.1.session/cache/4d578bcafdb6f6ebaec2e6a6b372c54b.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/sequence.1.session/cache/4d578bcafdb6f6ebaec2e6a6b372c54b.json
new file mode 100644
index 0000000000000000000000000000000000000000..bc0fe2ef4dab9a681753b8beb9916533e5d13473
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/sequence.1.session/cache/4d578bcafdb6f6ebaec2e6a6b372c54b.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0225,
+  "steps": 65 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/sequence.1.session/cache/50ff698e58fd9f76a732384c02a4d172.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/sequence.1.session/cache/50ff698e58fd9f76a732384c02a4d172.json
new file mode 100644
index 0000000000000000000000000000000000000000..d7384d1d162fff5c8ea88940098a887d42d841ed
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/sequence.1.session/cache/50ff698e58fd9f76a732384c02a4d172.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0327,
+  "steps": 77 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/sequence.1.session/cache/5763d09933f835661df0a1a8870f998d.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/sequence.1.session/cache/5763d09933f835661df0a1a8870f998d.json
new file mode 100644
index 0000000000000000000000000000000000000000..150d73d57e7c62b550cf1afa55a3cb29b855ddd6
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/sequence.1.session/cache/5763d09933f835661df0a1a8870f998d.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0101,
+  "steps": 9 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/sequence.1.session/cache/593c5c249e7480c8f3fa382cca84e005.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/sequence.1.session/cache/593c5c249e7480c8f3fa382cca84e005.json
new file mode 100644
index 0000000000000000000000000000000000000000..8ac5b8b0ae47927af35c298740972729e808c7c7
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/sequence.1.session/cache/593c5c249e7480c8f3fa382cca84e005.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0661,
+  "steps": 166 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/sequence.1.session/cache/594fed1892de5619cb273dae40ac83ea.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/sequence.1.session/cache/594fed1892de5619cb273dae40ac83ea.json
deleted file mode 100644
index 6e829976fb599352f85e20329e25d02792a7c145..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_plugin/oracle_qualif/sequence.1.session/cache/594fed1892de5619cb273dae40ac83ea.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0121,
-  "steps": 17 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/sequence.1.session/cache/5d461bc0e7e4155c1a94507050e5756b.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/sequence.1.session/cache/5d461bc0e7e4155c1a94507050e5756b.json
new file mode 100644
index 0000000000000000000000000000000000000000..f1399215caa5e163804ad3d348e072ab724412a3
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/sequence.1.session/cache/5d461bc0e7e4155c1a94507050e5756b.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0185,
+  "steps": 14 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/sequence.1.session/cache/5ed2e8c21a156adae7a0b25abc9c27bb.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/sequence.1.session/cache/5ed2e8c21a156adae7a0b25abc9c27bb.json
deleted file mode 100644
index 0bdb11b27fa7f24c38e9e8b0163b7cf57c5d6d61..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_plugin/oracle_qualif/sequence.1.session/cache/5ed2e8c21a156adae7a0b25abc9c27bb.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.115,
-  "steps": 141 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/sequence.1.session/cache/66cef80b694298de7699f046dadd3a7a.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/sequence.1.session/cache/66cef80b694298de7699f046dadd3a7a.json
deleted file mode 100644
index 1ffa46911f38b71a63f4c94252abf3139dae8803..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_plugin/oracle_qualif/sequence.1.session/cache/66cef80b694298de7699f046dadd3a7a.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0194,
-  "steps": 12 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/sequence.1.session/cache/700d374426471eac39b48ae0a0184255.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/sequence.1.session/cache/700d374426471eac39b48ae0a0184255.json
deleted file mode 100644
index ea172469308f145687091588c63a4d7ef69a02c1..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_plugin/oracle_qualif/sequence.1.session/cache/700d374426471eac39b48ae0a0184255.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0217,
-  "steps": 20 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/sequence.1.session/cache/7574eb33ed23e94657554393efbad553.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/sequence.1.session/cache/7574eb33ed23e94657554393efbad553.json
deleted file mode 100644
index 2bbf8a2683dc525e770751cb76b48ac99c0c77d5..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_plugin/oracle_qualif/sequence.1.session/cache/7574eb33ed23e94657554393efbad553.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0208,
-  "steps": 21 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/sequence.1.session/cache/77bc1a2489955bb8f411957c883b42b6.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/sequence.1.session/cache/77bc1a2489955bb8f411957c883b42b6.json
new file mode 100644
index 0000000000000000000000000000000000000000..c80c05bbed19046ac93568a3064c3d8f8914c75b
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/sequence.1.session/cache/77bc1a2489955bb8f411957c883b42b6.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0213,
+  "steps": 8 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/sequence.1.session/cache/784a2a0777dc3fa9793867967284103e.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/sequence.1.session/cache/784a2a0777dc3fa9793867967284103e.json
deleted file mode 100644
index c58789eaa387f7cbf82647913c9c9428b6b1f7d6..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_plugin/oracle_qualif/sequence.1.session/cache/784a2a0777dc3fa9793867967284103e.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0161,
-  "steps": 17 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/sequence.1.session/cache/86dcdd7c28758c1ce1eb565469cd0a5f.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/sequence.1.session/cache/86dcdd7c28758c1ce1eb565469cd0a5f.json
new file mode 100644
index 0000000000000000000000000000000000000000..c989eca51538297646e7e5caed3552e4fef7229b
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/sequence.1.session/cache/86dcdd7c28758c1ce1eb565469cd0a5f.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0223,
+  "steps": 14 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/6c6afd950fc6776c94b0919d7e6b84fe.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/sequence.1.session/cache/8b98cd0eeca010a269c5b31abe056106.json
similarity index 100%
rename from src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/6c6afd950fc6776c94b0919d7e6b84fe.json
rename to src/plugins/wp/tests/wp_plugin/oracle_qualif/sequence.1.session/cache/8b98cd0eeca010a269c5b31abe056106.json
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/sequence.1.session/cache/8e0fa0b1315a7ec1e10b590a424d9af5.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/sequence.1.session/cache/8e0fa0b1315a7ec1e10b590a424d9af5.json
deleted file mode 100644
index 04330141487811781a5bff5420615adad9bc203e..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_plugin/oracle_qualif/sequence.1.session/cache/8e0fa0b1315a7ec1e10b590a424d9af5.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0141,
-  "steps": 6 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/sequence.1.session/cache/9101c7dc858a555edc2755b8060d142a.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/sequence.1.session/cache/9101c7dc858a555edc2755b8060d142a.json
deleted file mode 100644
index 993005ed8bca603f87dcce2ab2220aa26011e8bc..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_plugin/oracle_qualif/sequence.1.session/cache/9101c7dc858a555edc2755b8060d142a.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0132,
-  "steps": 19 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/sequence.1.session/cache/9821148ea670387683fe3d59f7309d93.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/sequence.1.session/cache/9821148ea670387683fe3d59f7309d93.json
deleted file mode 100644
index 17cc18aa7944b2ad5e6f70bfcfd4b27e3ae5990e..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_plugin/oracle_qualif/sequence.1.session/cache/9821148ea670387683fe3d59f7309d93.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.017,
-  "steps": 16 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/sequence.1.session/cache/9b4f07f146bbffd40781f95d7f400f8e.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/sequence.1.session/cache/9b4f07f146bbffd40781f95d7f400f8e.json
deleted file mode 100644
index 9300b4a4993da877eab08a1d2a3e4e6b8c651f48..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_plugin/oracle_qualif/sequence.1.session/cache/9b4f07f146bbffd40781f95d7f400f8e.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0129,
-  "steps": 5 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/sequence.1.session/cache/a028b87c364a332f51cfb5f86d2983c2.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/sequence.1.session/cache/a028b87c364a332f51cfb5f86d2983c2.json
new file mode 100644
index 0000000000000000000000000000000000000000..ad28fa8db6ed270b55fa967f6ab61f48cae806ce
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/sequence.1.session/cache/a028b87c364a332f51cfb5f86d2983c2.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0155,
+  "steps": 22 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/sequence.1.session/cache/a03b8a994cbf7ae7c50c0817b8bf260d.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/sequence.1.session/cache/a03b8a994cbf7ae7c50c0817b8bf260d.json
new file mode 100644
index 0000000000000000000000000000000000000000..eb0fa36d752f3aa7a02a5f217811bd0c3929793b
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/sequence.1.session/cache/a03b8a994cbf7ae7c50c0817b8bf260d.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0282,
+  "steps": 64 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/sequence.1.session/cache/a63e4475b84df547e1877256ffba381f.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/sequence.1.session/cache/a63e4475b84df547e1877256ffba381f.json
deleted file mode 100644
index 877db681854a5b1f0b64620359229720c27aeb03..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_plugin/oracle_qualif/sequence.1.session/cache/a63e4475b84df547e1877256ffba381f.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0241,
-  "steps": 23 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/sequence.1.session/cache/a749dce70b1104d4228203c5db45f6c9.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/sequence.1.session/cache/a749dce70b1104d4228203c5db45f6c9.json
new file mode 100644
index 0000000000000000000000000000000000000000..6933beaa41bfd883fa3a219c991cf73605a0a11e
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/sequence.1.session/cache/a749dce70b1104d4228203c5db45f6c9.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0171,
+  "steps": 36 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/sequence.1.session/cache/aa0cef6bc72abf3893b40025b9968a72.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/sequence.1.session/cache/aa0cef6bc72abf3893b40025b9968a72.json
new file mode 100644
index 0000000000000000000000000000000000000000..ad1172fcbf58ad27e4f1fe99434bab8678486e7f
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/sequence.1.session/cache/aa0cef6bc72abf3893b40025b9968a72.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0209,
+  "steps": 16 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/sequence.1.session/cache/ac8720abdbb117dc3d3f1ce32d67703a.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/sequence.1.session/cache/ac8720abdbb117dc3d3f1ce32d67703a.json
deleted file mode 100644
index c96967861c3bc73cb35f3a8a5b8e7779996de2ce..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_plugin/oracle_qualif/sequence.1.session/cache/ac8720abdbb117dc3d3f1ce32d67703a.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0148,
-  "steps": 17 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/sequence.1.session/cache/afddc1413a1b194932f3cad121354fa2.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/sequence.1.session/cache/afddc1413a1b194932f3cad121354fa2.json
new file mode 100644
index 0000000000000000000000000000000000000000..f158f506e482470893343c6c66d54e0c767731c6
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/sequence.1.session/cache/afddc1413a1b194932f3cad121354fa2.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0137,
+  "steps": 17 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/sequence.1.session/cache/b216248fafe5e610f58478c19e3f9d6d.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/sequence.1.session/cache/b216248fafe5e610f58478c19e3f9d6d.json
deleted file mode 100644
index c63e82c257dc6276409f6b60350045d94d9bd915..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_plugin/oracle_qualif/sequence.1.session/cache/b216248fafe5e610f58478c19e3f9d6d.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.1109,
-  "steps": 146 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/sequence.1.session/cache/bcd040185a7bb1312111a150cd315f9f.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/sequence.1.session/cache/bcd040185a7bb1312111a150cd315f9f.json
new file mode 100644
index 0000000000000000000000000000000000000000..04a9024a9dc290d0d0da6586d8eed07e4e1b2033
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/sequence.1.session/cache/bcd040185a7bb1312111a150cd315f9f.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.019,
+  "steps": 24 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/sequence.1.session/cache/c06550c23184ebc1c2926c36d73409b5.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/sequence.1.session/cache/c06550c23184ebc1c2926c36d73409b5.json
deleted file mode 100644
index c537bdc1ecb750c2127c43e4eb97155d26288e65..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_plugin/oracle_qualif/sequence.1.session/cache/c06550c23184ebc1c2926c36d73409b5.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.019,
-  "steps": 18 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/sequence.1.session/cache/c2941283d7eb82b2ceb2d76bb2b0f7b0.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/sequence.1.session/cache/c2941283d7eb82b2ceb2d76bb2b0f7b0.json
deleted file mode 100644
index 489f7cc72c3bdb8980e71a18bfd101195df7570f..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_plugin/oracle_qualif/sequence.1.session/cache/c2941283d7eb82b2ceb2d76bb2b0f7b0.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0239,
-  "steps": 24 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/sequence.1.session/cache/c32c0928241d9d5861b45797a507d9de.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/sequence.1.session/cache/c32c0928241d9d5861b45797a507d9de.json
deleted file mode 100644
index 1822f75076a4f36f39a9398d90924e04fc57b3ad..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_plugin/oracle_qualif/sequence.1.session/cache/c32c0928241d9d5861b45797a507d9de.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0162,
-  "steps": 18 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/sequence.1.session/cache/c6f98e9571273633b1fbcd0e93a65171.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/sequence.1.session/cache/c6f98e9571273633b1fbcd0e93a65171.json
new file mode 100644
index 0000000000000000000000000000000000000000..0452eb3fc6d9801c45d7ddd579605e5fb9fc45ee
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/sequence.1.session/cache/c6f98e9571273633b1fbcd0e93a65171.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0638,
+  "steps": 203 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/sequence.1.session/cache/d131e882093556bc602976ba51c06dc1.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/sequence.1.session/cache/d131e882093556bc602976ba51c06dc1.json
new file mode 100644
index 0000000000000000000000000000000000000000..1d5c6f6bc36f2f8c1c0ec6202ba5bf701b652949
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/sequence.1.session/cache/d131e882093556bc602976ba51c06dc1.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0156,
+  "steps": 8 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/sequence.1.session/cache/de5925c083c6fa395341edafaacfb62f.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/sequence.1.session/cache/de5925c083c6fa395341edafaacfb62f.json
new file mode 100644
index 0000000000000000000000000000000000000000..cfec7a3f6de6c536b2932d878a00b8b031fa981c
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/sequence.1.session/cache/de5925c083c6fa395341edafaacfb62f.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0202,
+  "steps": 16 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/sequence.1.session/cache/e33aa1f7606012d897b3fdda529274a6.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/sequence.1.session/cache/e33aa1f7606012d897b3fdda529274a6.json
deleted file mode 100644
index 0bd816c1270df84b0c5bbdce82bbfcd1848bb473..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_plugin/oracle_qualif/sequence.1.session/cache/e33aa1f7606012d897b3fdda529274a6.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0171,
-  "steps": 22 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/sequence.1.session/cache/ef0e894ee011e93e53fac9b69881e5bb.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/sequence.1.session/cache/ef0e894ee011e93e53fac9b69881e5bb.json
deleted file mode 100644
index f70156bbf2a699640c9675e84b586f07ae03c410..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_plugin/oracle_qualif/sequence.1.session/cache/ef0e894ee011e93e53fac9b69881e5bb.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0404,
-  "steps": 74 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/sequence.1.session/cache/f64068ab23febe70e8c52c7a74b41971.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/sequence.1.session/cache/f64068ab23febe70e8c52c7a74b41971.json
deleted file mode 100644
index 00a377da2f0e66a9e3032965342d2d2aaa81fae6..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_plugin/oracle_qualif/sequence.1.session/cache/f64068ab23febe70e8c52c7a74b41971.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0363,
-  "steps": 79 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/sequence.1.session/cache/fa37be54798aa4a69e4e9c5437f98664.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/sequence.1.session/cache/fa37be54798aa4a69e4e9c5437f98664.json
new file mode 100644
index 0000000000000000000000000000000000000000..562036fb941b71d1cdeda91ce0bb3fcd0c0e48bc
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/sequence.1.session/cache/fa37be54798aa4a69e4e9c5437f98664.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0202,
+  "steps": 36 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/sequence.1.session/cache/fbd52e6be1f089951c65a686fe99f342.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/sequence.1.session/cache/fbd52e6be1f089951c65a686fe99f342.json
deleted file mode 100644
index ef4eda2c0e11a662c3b34da0d5be6ed27e16a4ba..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_plugin/oracle_qualif/sequence.1.session/cache/fbd52e6be1f089951c65a686fe99f342.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0135,
-  "steps": 10 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/sequence.1.session/cache/fc884ba8b17584ba42b185ee2d30c28e.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/sequence.1.session/cache/fc884ba8b17584ba42b185ee2d30c28e.json
deleted file mode 100644
index bb63ddedd1ac1adc55cada19e13b3cf52ea92494..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_plugin/oracle_qualif/sequence.1.session/cache/fc884ba8b17584ba42b185ee2d30c28e.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0114,
-  "steps": 9 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/string_c.0.session/cache/022ad90ca349cb056c8bde841af35ba5.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/string_c.0.session/cache/022ad90ca349cb056c8bde841af35ba5.json
new file mode 100644
index 0000000000000000000000000000000000000000..b4437b98d9ec2f2a1a4546c4688e6a23a7c83138
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/string_c.0.session/cache/022ad90ca349cb056c8bde841af35ba5.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0913,
+  "steps": 206 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/string_c.0.session/cache/0280051b90aab6ec73ca06c1474b58be.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/string_c.0.session/cache/0280051b90aab6ec73ca06c1474b58be.json
new file mode 100644
index 0000000000000000000000000000000000000000..ad174e7871cd5e11d899948becc708349054e8f9
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/string_c.0.session/cache/0280051b90aab6ec73ca06c1474b58be.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.2519,
+  "steps": 517 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/string_c.0.session/cache/05390013da96018e684a4cdfb9b27d08.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/string_c.0.session/cache/05390013da96018e684a4cdfb9b27d08.json
deleted file mode 100644
index 648156830dee2e769ea941f45df2d379253b99e8..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_plugin/oracle_qualif/string_c.0.session/cache/05390013da96018e684a4cdfb9b27d08.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0235,
-  "steps": 23 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/string_c.0.session/cache/07f68069da3545d7a04557c3741f03ed.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/string_c.0.session/cache/07f68069da3545d7a04557c3741f03ed.json
new file mode 100644
index 0000000000000000000000000000000000000000..ebff374b2675ffda5d0d9cb36ef6af659040cab0
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/string_c.0.session/cache/07f68069da3545d7a04557c3741f03ed.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.2147,
+  "steps": 584 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/string_c.0.session/cache/0b001edf56505ceb8f700126144d40b8.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/string_c.0.session/cache/0b001edf56505ceb8f700126144d40b8.json
new file mode 100644
index 0000000000000000000000000000000000000000..2e5b2e6c76df239db554da39f5a9ca3d9e085ed3
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/string_c.0.session/cache/0b001edf56505ceb8f700126144d40b8.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0344,
+  "steps": 75 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/string_c.0.session/cache/0dec8aae50a54c9738e00fb5ae2f4d38.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/string_c.0.session/cache/0dec8aae50a54c9738e00fb5ae2f4d38.json
deleted file mode 100644
index cc8566bd27f7920933fc062be4eff9d04c575bb5..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_plugin/oracle_qualif/string_c.0.session/cache/0dec8aae50a54c9738e00fb5ae2f4d38.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0431,
-  "steps": 57 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/string_c.0.session/cache/10086e8d95e4a140d210da85251e812a.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/string_c.0.session/cache/10086e8d95e4a140d210da85251e812a.json
deleted file mode 100644
index 8b130ae65af5e50df3ff44a16f1f13843085b190..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_plugin/oracle_qualif/string_c.0.session/cache/10086e8d95e4a140d210da85251e812a.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.9849,
-  "steps": 1149 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/string_c.0.session/cache/102a007462c2ebc4bb246daac1ae66db.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/string_c.0.session/cache/102a007462c2ebc4bb246daac1ae66db.json
new file mode 100644
index 0000000000000000000000000000000000000000..f06c31de9459d9ec27be8aa93709b00f82890a77
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/string_c.0.session/cache/102a007462c2ebc4bb246daac1ae66db.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0961,
+  "steps": 224 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/string_c.0.session/cache/17e34384fe4cb0be8e267f940a8da7fb.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/string_c.0.session/cache/17e34384fe4cb0be8e267f940a8da7fb.json
new file mode 100644
index 0000000000000000000000000000000000000000..48d91ba7acd5620f1b52341d8a12f95fe3219201
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/string_c.0.session/cache/17e34384fe4cb0be8e267f940a8da7fb.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.1421,
+  "steps": 218 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/string_c.0.session/cache/1ccdbf65a169a8e956778007bea03cbc.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/string_c.0.session/cache/1ccdbf65a169a8e956778007bea03cbc.json
deleted file mode 100644
index d2d32c7ee0762754957400ffe478d96104627a93..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_plugin/oracle_qualif/string_c.0.session/cache/1ccdbf65a169a8e956778007bea03cbc.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.6704,
-  "steps": 695 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/string_c.0.session/cache/1e9212e4be37457120d678bdb527f054.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/string_c.0.session/cache/1e9212e4be37457120d678bdb527f054.json
new file mode 100644
index 0000000000000000000000000000000000000000..01037672da35f85572c3974ea5d8b95eb4ddf29c
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/string_c.0.session/cache/1e9212e4be37457120d678bdb527f054.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.5073,
+  "steps": 1149 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/string_c.0.session/cache/1fd19b1624fc53b9912d6f0ad221ec6f.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/string_c.0.session/cache/1fd19b1624fc53b9912d6f0ad221ec6f.json
deleted file mode 100644
index 535f080af84b9686200713727729842f53f71839..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_plugin/oracle_qualif/string_c.0.session/cache/1fd19b1624fc53b9912d6f0ad221ec6f.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.049,
-  "steps": 73 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/string_c.0.session/cache/204a3a7f2bb383ab7b8c1d15e21e1528.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/string_c.0.session/cache/204a3a7f2bb383ab7b8c1d15e21e1528.json
new file mode 100644
index 0000000000000000000000000000000000000000..62fac6ac4a7919e1986c383750fd3b690edac931
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/string_c.0.session/cache/204a3a7f2bb383ab7b8c1d15e21e1528.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0325,
+  "steps": 72 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/string_c.0.session/cache/2234e868572f32c789e9dc4b601068c3.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/string_c.0.session/cache/2234e868572f32c789e9dc4b601068c3.json
new file mode 100644
index 0000000000000000000000000000000000000000..86e4b326791cc1d69295291088b2c867f16ed692
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/string_c.0.session/cache/2234e868572f32c789e9dc4b601068c3.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.1691,
+  "steps": 322 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/string_c.0.session/cache/22ae9e720aa18673fde1bf5bf44f6cf7.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/string_c.0.session/cache/22ae9e720aa18673fde1bf5bf44f6cf7.json
deleted file mode 100644
index cea59644c2c192496a40cc834829bb5cf87b49ff..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_plugin/oracle_qualif/string_c.0.session/cache/22ae9e720aa18673fde1bf5bf44f6cf7.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0449,
-  "steps": 65 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/string_c.0.session/cache/244cf13151c8ffb470e22e0cf1f5cc4b.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/string_c.0.session/cache/244cf13151c8ffb470e22e0cf1f5cc4b.json
new file mode 100644
index 0000000000000000000000000000000000000000..bfc7ed64259c93e7195753c65131e0e028fe26e0
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/string_c.0.session/cache/244cf13151c8ffb470e22e0cf1f5cc4b.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.1846,
+  "steps": 348 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/string_c.0.session/cache/2499312ac16354cae37023d9a3a4a766.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/string_c.0.session/cache/2499312ac16354cae37023d9a3a4a766.json
new file mode 100644
index 0000000000000000000000000000000000000000..05a06a393151d96fd1fef492b059e28ea683abee
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/string_c.0.session/cache/2499312ac16354cae37023d9a3a4a766.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0326,
+  "steps": 39 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/string_c.0.session/cache/26c172581d4439d971a1dec32244e269.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/string_c.0.session/cache/26c172581d4439d971a1dec32244e269.json
new file mode 100644
index 0000000000000000000000000000000000000000..f8e2757475080d329717a9299ee02799fd73b09d
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/string_c.0.session/cache/26c172581d4439d971a1dec32244e269.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0444,
+  "steps": 98 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/string_c.0.session/cache/2a2c9d9d90ddb915db6b769e136aa861.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/string_c.0.session/cache/2a2c9d9d90ddb915db6b769e136aa861.json
new file mode 100644
index 0000000000000000000000000000000000000000..0356c855fc2ec1abeef4976b2964a8d04236299d
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/string_c.0.session/cache/2a2c9d9d90ddb915db6b769e136aa861.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0493,
+  "steps": 104 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/string_c.0.session/cache/2e96168cfd07455dd003d873af0c7836.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/string_c.0.session/cache/2e96168cfd07455dd003d873af0c7836.json
new file mode 100644
index 0000000000000000000000000000000000000000..fe077a05c7158e88423d5e439b93241b71be8e5a
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/string_c.0.session/cache/2e96168cfd07455dd003d873af0c7836.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0494,
+  "steps": 126 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/string_c.0.session/cache/2eb1ec6c9a3a3e9d177f0264e050c840.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/string_c.0.session/cache/2eb1ec6c9a3a3e9d177f0264e050c840.json
new file mode 100644
index 0000000000000000000000000000000000000000..2bbaad6851ccf2bb03f10a94676d0eada6187fb0
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/string_c.0.session/cache/2eb1ec6c9a3a3e9d177f0264e050c840.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0654,
+  "steps": 101 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/string_c.0.session/cache/2eeec116d236a025cc19a41eb916f950.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/string_c.0.session/cache/2eeec116d236a025cc19a41eb916f950.json
new file mode 100644
index 0000000000000000000000000000000000000000..4f029ddb19c3b94443fa7559b7ae6ac582c07522
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/string_c.0.session/cache/2eeec116d236a025cc19a41eb916f950.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0256,
+  "steps": 44 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/string_c.0.session/cache/31ea979b9832469041e413d0dbfa63e3.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/string_c.0.session/cache/31ea979b9832469041e413d0dbfa63e3.json
new file mode 100644
index 0000000000000000000000000000000000000000..36e0e6cf2f870b5ea4511960e0dcba2ccb2a6ada
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/string_c.0.session/cache/31ea979b9832469041e413d0dbfa63e3.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0464,
+  "steps": 98 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/string_c.0.session/cache/33c58a694f33deefa6b9fe88a4a57ff9.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/string_c.0.session/cache/33c58a694f33deefa6b9fe88a4a57ff9.json
new file mode 100644
index 0000000000000000000000000000000000000000..ec3413b507e61ceb2e487379292225f761ace229
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/string_c.0.session/cache/33c58a694f33deefa6b9fe88a4a57ff9.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.5106,
+  "steps": 814 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/string_c.0.session/cache/3421ef4436501417982a821b8fb1e0bc.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/string_c.0.session/cache/3421ef4436501417982a821b8fb1e0bc.json
new file mode 100644
index 0000000000000000000000000000000000000000..3881d45eddef79bb5894f0f610e217fce801c379
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/string_c.0.session/cache/3421ef4436501417982a821b8fb1e0bc.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0718,
+  "steps": 114 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/string_c.0.session/cache/35bd8504b044a09d0ed99d52a79918f7.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/string_c.0.session/cache/35bd8504b044a09d0ed99d52a79918f7.json
new file mode 100644
index 0000000000000000000000000000000000000000..b03d5d1a8a83d5345e8fa73c027260876649cb0a
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/string_c.0.session/cache/35bd8504b044a09d0ed99d52a79918f7.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.3271,
+  "steps": 695 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/string_c.0.session/cache/37a769467fe16bd6c8e51bb795925ac2.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/string_c.0.session/cache/37a769467fe16bd6c8e51bb795925ac2.json
deleted file mode 100644
index 877db681854a5b1f0b64620359229720c27aeb03..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_plugin/oracle_qualif/string_c.0.session/cache/37a769467fe16bd6c8e51bb795925ac2.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0241,
-  "steps": 23 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/string_c.0.session/cache/38e0f2391d66f746366008162306d935.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/string_c.0.session/cache/38e0f2391d66f746366008162306d935.json
deleted file mode 100644
index 8937f2dbb76286c3d0da5ae5cafa0e5f3f27bc6d..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_plugin/oracle_qualif/string_c.0.session/cache/38e0f2391d66f746366008162306d935.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0445,
-  "steps": 65 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/string_c.0.session/cache/3e3d4cc5ad35a080a3177a7f3ec258cc.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/string_c.0.session/cache/3e3d4cc5ad35a080a3177a7f3ec258cc.json
deleted file mode 100644
index 7eec519000763ac738d4cc9ea50f22b4c0c5b1ee..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_plugin/oracle_qualif/string_c.0.session/cache/3e3d4cc5ad35a080a3177a7f3ec258cc.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0428,
-  "steps": 57 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/string_c.0.session/cache/442ecaacacde34943b34821bbc87ac24.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/string_c.0.session/cache/442ecaacacde34943b34821bbc87ac24.json
deleted file mode 100644
index 085e81eabe056098631073678447ce6367317e06..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_plugin/oracle_qualif/string_c.0.session/cache/442ecaacacde34943b34821bbc87ac24.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0469,
-  "steps": 66 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/string_c.0.session/cache/443bce32edecdbb4405f23e5654c4c04.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/string_c.0.session/cache/443bce32edecdbb4405f23e5654c4c04.json
new file mode 100644
index 0000000000000000000000000000000000000000..dbcd5782a53e0790746b685fe7f1f35b6ce6405d
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/string_c.0.session/cache/443bce32edecdbb4405f23e5654c4c04.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0401,
+  "steps": 88 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/string_c.0.session/cache/475f43b5141cacef63a9fb29fc1cac5a.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/string_c.0.session/cache/475f43b5141cacef63a9fb29fc1cac5a.json
deleted file mode 100644
index 9c9e521d79b359a998aa030e2f040137545b629f..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_plugin/oracle_qualif/string_c.0.session/cache/475f43b5141cacef63a9fb29fc1cac5a.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.44,
-  "steps": 584 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/string_c.0.session/cache/47d5b56b193b700cd77515509988a77f.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/string_c.0.session/cache/47d5b56b193b700cd77515509988a77f.json
new file mode 100644
index 0000000000000000000000000000000000000000..0a77fb3c52c45dbd5ea0c95f1dc4cc2ab286925a
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/string_c.0.session/cache/47d5b56b193b700cd77515509988a77f.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0361,
+  "steps": 71 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/string_c.0.session/cache/487f9fda67d7091596d41200416d20b8.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/string_c.0.session/cache/487f9fda67d7091596d41200416d20b8.json
new file mode 100644
index 0000000000000000000000000000000000000000..4ac7244a309f201c80c8a454db13128d3d1fba05
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/string_c.0.session/cache/487f9fda67d7091596d41200416d20b8.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.03, "steps": 66 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/string_c.0.session/cache/4abea67b44c827fc84878bf993cf2aa2.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/string_c.0.session/cache/4abea67b44c827fc84878bf993cf2aa2.json
deleted file mode 100644
index 14548209ec7f23b82b783c293d8f2d6272fe9dc8..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_plugin/oracle_qualif/string_c.0.session/cache/4abea67b44c827fc84878bf993cf2aa2.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0461,
-  "steps": 66 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/string_c.0.session/cache/4b2c33d630ae4aab610c37f029763444.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/string_c.0.session/cache/4b2c33d630ae4aab610c37f029763444.json
deleted file mode 100644
index 725fd6988c9500c5ff43c74d6c016ea0ff7f5047..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_plugin/oracle_qualif/string_c.0.session/cache/4b2c33d630ae4aab610c37f029763444.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.4385,
-  "steps": 584 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/string_c.0.session/cache/4b3513a2abc16cc5f65192fb3b35e98d.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/string_c.0.session/cache/4b3513a2abc16cc5f65192fb3b35e98d.json
new file mode 100644
index 0000000000000000000000000000000000000000..4f0e8b830b00c6770ea56278fa9b421f66804d5e
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/string_c.0.session/cache/4b3513a2abc16cc5f65192fb3b35e98d.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0493,
+  "steps": 125 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/string_c.0.session/cache/562405020562c12a637e0806e8d2e002.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/string_c.0.session/cache/562405020562c12a637e0806e8d2e002.json
deleted file mode 100644
index 270f501075c7de636b9ee6f72f2a1830d9e551e5..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_plugin/oracle_qualif/string_c.0.session/cache/562405020562c12a637e0806e8d2e002.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.3172,
-  "steps": 322 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/string_c.0.session/cache/592bc0a318ef63872379c9a293f75103.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/string_c.0.session/cache/592bc0a318ef63872379c9a293f75103.json
deleted file mode 100644
index cb5bccb202047f68cdd15aed112c224e9f7642ba..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_plugin/oracle_qualif/string_c.0.session/cache/592bc0a318ef63872379c9a293f75103.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0333,
-  "steps": 44 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/string_c.0.session/cache/5b16fcb0bd265c6a516cbdb9f4f37c3a.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/string_c.0.session/cache/5b16fcb0bd265c6a516cbdb9f4f37c3a.json
new file mode 100644
index 0000000000000000000000000000000000000000..0021c975dd3b344dcccbf58965ea4cb09c569ae0
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/string_c.0.session/cache/5b16fcb0bd265c6a516cbdb9f4f37c3a.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0472,
+  "steps": 110 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/string_c.0.session/cache/5fa35d7682585ad0b1afafcf98d44f18.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/string_c.0.session/cache/5fa35d7682585ad0b1afafcf98d44f18.json
new file mode 100644
index 0000000000000000000000000000000000000000..a63894313742f8091c77c5107e82920fed20db4e
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/string_c.0.session/cache/5fa35d7682585ad0b1afafcf98d44f18.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0262,
+  "steps": 12 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/string_c.0.session/cache/5fc8a7e069c4f10fdcf187befcb13a15.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/string_c.0.session/cache/5fc8a7e069c4f10fdcf187befcb13a15.json
new file mode 100644
index 0000000000000000000000000000000000000000..107c9e954143be01478e507a5f8e088780af84a8
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/string_c.0.session/cache/5fc8a7e069c4f10fdcf187befcb13a15.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0649,
+  "steps": 167 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/string_c.0.session/cache/61a779d9368e8fc1e951b5f889c12789.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/string_c.0.session/cache/61a779d9368e8fc1e951b5f889c12789.json
new file mode 100644
index 0000000000000000000000000000000000000000..11ccc72ca4946db454b6d2fc0efb8c3de259e3e4
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/string_c.0.session/cache/61a779d9368e8fc1e951b5f889c12789.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.056,
+  "steps": 140 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/string_c.0.session/cache/62b32135ad2a3cac5d9211c8315c186d.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/string_c.0.session/cache/62b32135ad2a3cac5d9211c8315c186d.json
deleted file mode 100644
index 8cc8cb0bd767f41c24113d4b585f2e0cb66073db..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_plugin/oracle_qualif/string_c.0.session/cache/62b32135ad2a3cac5d9211c8315c186d.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0446,
-  "steps": 66 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/string_c.0.session/cache/665b2e5959a543c890bb646f0efd07ac.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/string_c.0.session/cache/665b2e5959a543c890bb646f0efd07ac.json
new file mode 100644
index 0000000000000000000000000000000000000000..b92a17ea2c73574533461d0606dd2ce09f56865e
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/string_c.0.session/cache/665b2e5959a543c890bb646f0efd07ac.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0308,
+  "steps": 65 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/string_c.0.session/cache/68c97c485fcd188a3115bd96b692e8dd.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/string_c.0.session/cache/68c97c485fcd188a3115bd96b692e8dd.json
new file mode 100644
index 0000000000000000000000000000000000000000..d223d3545a80df78d5d6a335a8382a35be2c34ee
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/string_c.0.session/cache/68c97c485fcd188a3115bd96b692e8dd.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.079,
+  "steps": 256 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/string_c.0.session/cache/6e273644c20106b1c26731fd00edb337.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/string_c.0.session/cache/6e273644c20106b1c26731fd00edb337.json
deleted file mode 100644
index c19faf16d6f674ab2d66f56e03b2546679b62e39..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_plugin/oracle_qualif/string_c.0.session/cache/6e273644c20106b1c26731fd00edb337.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0306,
-  "steps": 33 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/string_c.0.session/cache/73323968b81e2ccc60f93855d5a8bce5.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/string_c.0.session/cache/73323968b81e2ccc60f93855d5a8bce5.json
new file mode 100644
index 0000000000000000000000000000000000000000..083a302726b66f85e05549c372d78f2ade36cfef
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/string_c.0.session/cache/73323968b81e2ccc60f93855d5a8bce5.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0173,
+  "steps": 23 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/string_c.0.session/cache/73ee170a66e111870bfe166c150701cf.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/string_c.0.session/cache/73ee170a66e111870bfe166c150701cf.json
deleted file mode 100644
index 76cf3eea04a662fbf4ea77b003c34bf425b9b792..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_plugin/oracle_qualif/string_c.0.session/cache/73ee170a66e111870bfe166c150701cf.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.3432,
-  "steps": 322 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/string_c.0.session/cache/7968f56fe67cf72b0b39c455577bb854.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/string_c.0.session/cache/7968f56fe67cf72b0b39c455577bb854.json
new file mode 100644
index 0000000000000000000000000000000000000000..d7ff1b0faa26b72160f450ae24aa998fa668979c
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/string_c.0.session/cache/7968f56fe67cf72b0b39c455577bb854.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.1306,
+  "steps": 270 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/string_c.0.session/cache/7ae2466dd8effcacd1b09685243d30ac.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/string_c.0.session/cache/7ae2466dd8effcacd1b09685243d30ac.json
deleted file mode 100644
index 5278ab4099a393cd326ad99d9f9ffe4b6a4aa068..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_plugin/oracle_qualif/string_c.0.session/cache/7ae2466dd8effcacd1b09685243d30ac.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0421,
-  "steps": 58 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/string_c.0.session/cache/7fcc033019b252258ec33a29a4246dd7.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/string_c.0.session/cache/7fcc033019b252258ec33a29a4246dd7.json
deleted file mode 100644
index 87102f557848f43f06d84868a0905c5180aaf8e8..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_plugin/oracle_qualif/string_c.0.session/cache/7fcc033019b252258ec33a29a4246dd7.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0701,
-  "steps": 92 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/string_c.0.session/cache/8045aeaf8633694becacf1206475ddfa.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/string_c.0.session/cache/8045aeaf8633694becacf1206475ddfa.json
new file mode 100644
index 0000000000000000000000000000000000000000..c98735e4cfcd6727cbbbb2d4565085f6df2948c1
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/string_c.0.session/cache/8045aeaf8633694becacf1206475ddfa.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0718,
+  "steps": 240 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/string_c.0.session/cache/81cd25cebf3da9202e88c41378ec816b.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/string_c.0.session/cache/81cd25cebf3da9202e88c41378ec816b.json
deleted file mode 100644
index ece56cc458c393136456cbdd621b730c109a1296..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_plugin/oracle_qualif/string_c.0.session/cache/81cd25cebf3da9202e88c41378ec816b.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0304,
-  "steps": 34 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/string_c.0.session/cache/8411bd3eee3c70b3ce14c1a4461f6cc3.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/string_c.0.session/cache/8411bd3eee3c70b3ce14c1a4461f6cc3.json
new file mode 100644
index 0000000000000000000000000000000000000000..aecbc62975d1b8aec10cc7bc23d172d00feb29d1
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/string_c.0.session/cache/8411bd3eee3c70b3ce14c1a4461f6cc3.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0631,
+  "steps": 173 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/string_c.0.session/cache/84a9eda3bd33a285471c8808a1937f04.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/string_c.0.session/cache/84a9eda3bd33a285471c8808a1937f04.json
new file mode 100644
index 0000000000000000000000000000000000000000..aca94abcbe6abf775aee653ab5a9868f96e22293
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/string_c.0.session/cache/84a9eda3bd33a285471c8808a1937f04.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0271,
+  "steps": 28 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/string_c.0.session/cache/8630b9236946264d9694e22731dbc58e.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/string_c.0.session/cache/8630b9236946264d9694e22731dbc58e.json
deleted file mode 100644
index d3f48e34786620457f1b24d847d45778914ab775..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_plugin/oracle_qualif/string_c.0.session/cache/8630b9236946264d9694e22731dbc58e.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.033,
-  "steps": 45 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/string_c.0.session/cache/86febfa7ba0cbfc084fe33e6da6406be.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/string_c.0.session/cache/86febfa7ba0cbfc084fe33e6da6406be.json
deleted file mode 100644
index fc660aeaa8c73734a6c68ed8b4e310c92c3fbdfe..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_plugin/oracle_qualif/string_c.0.session/cache/86febfa7ba0cbfc084fe33e6da6406be.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.1011,
-  "steps": 173 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/string_c.0.session/cache/872a6c084d6da6030b2438631fccad58.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/string_c.0.session/cache/872a6c084d6da6030b2438631fccad58.json
new file mode 100644
index 0000000000000000000000000000000000000000..b5917397646d315f567f20633db8ff18fa4e0916
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/string_c.0.session/cache/872a6c084d6da6030b2438631fccad58.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0481,
+  "steps": 111 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/string_c.0.session/cache/8cad881f4da2c817c63369c91c5aedd1.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/string_c.0.session/cache/8cad881f4da2c817c63369c91c5aedd1.json
new file mode 100644
index 0000000000000000000000000000000000000000..6c3a49c3a002472a992171bfe983a6469a185669
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/string_c.0.session/cache/8cad881f4da2c817c63369c91c5aedd1.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0252,
+  "steps": 33 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/string_c.0.session/cache/8eac4ac8bdc8afdd2d100531279cd2a0.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/string_c.0.session/cache/8eac4ac8bdc8afdd2d100531279cd2a0.json
new file mode 100644
index 0000000000000000000000000000000000000000..982ab68d2c50e84f89009679f241ca475614ec8c
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/string_c.0.session/cache/8eac4ac8bdc8afdd2d100531279cd2a0.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0774,
+  "steps": 163 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/string_c.0.session/cache/8f1f07fefdcb2da5edaeb9947c3c94fa.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/string_c.0.session/cache/8f1f07fefdcb2da5edaeb9947c3c94fa.json
deleted file mode 100644
index 658b7602c1e4bf9751dae79f7da03ce5f5059358..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_plugin/oracle_qualif/string_c.0.session/cache/8f1f07fefdcb2da5edaeb9947c3c94fa.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.1142,
-  "steps": 173 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/string_c.0.session/cache/90213b72b2248eb0d3206b978007296a.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/string_c.0.session/cache/90213b72b2248eb0d3206b978007296a.json
deleted file mode 100644
index 89511571e7a1bc81e5c288660e44363d69eaa1cf..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_plugin/oracle_qualif/string_c.0.session/cache/90213b72b2248eb0d3206b978007296a.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0499,
-  "steps": 72 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/string_c.0.session/cache/95218c53a08b721e593d25b8af274fb7.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/string_c.0.session/cache/95218c53a08b721e593d25b8af274fb7.json
deleted file mode 100644
index 488265a683e3d01347bb1947bc9b61a4955c63b3..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_plugin/oracle_qualif/string_c.0.session/cache/95218c53a08b721e593d25b8af274fb7.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0452,
-  "steps": 66 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/string_c.0.session/cache/959df566ba7701627b29205476f394dd.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/string_c.0.session/cache/959df566ba7701627b29205476f394dd.json
deleted file mode 100644
index 63971ad49603ac7fb75f70334bcd2c464b3e8291..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_plugin/oracle_qualif/string_c.0.session/cache/959df566ba7701627b29205476f394dd.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0453,
-  "steps": 66 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/string_c.0.session/cache/9befb8dcbbead51718d979542dd8cc4f.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/string_c.0.session/cache/9befb8dcbbead51718d979542dd8cc4f.json
new file mode 100644
index 0000000000000000000000000000000000000000..15ca2660abdf8158ff1c374c834050f11399b6ad
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/string_c.0.session/cache/9befb8dcbbead51718d979542dd8cc4f.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0663,
+  "steps": 118 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/string_c.0.session/cache/9d115f3646603c16d8f90ef495711da7.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/string_c.0.session/cache/9d115f3646603c16d8f90ef495711da7.json
new file mode 100644
index 0000000000000000000000000000000000000000..491ac421b87e7de4721f7a18bf05a2ca524daea2
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/string_c.0.session/cache/9d115f3646603c16d8f90ef495711da7.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0305,
+  "steps": 66 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/string_c.0.session/cache/9d72aaf21127ca8a5d1e5c6f33da01b3.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/string_c.0.session/cache/9d72aaf21127ca8a5d1e5c6f33da01b3.json
new file mode 100644
index 0000000000000000000000000000000000000000..b7b27a64610a0abf8dcb426844e29997b0b847cd
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/string_c.0.session/cache/9d72aaf21127ca8a5d1e5c6f33da01b3.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.3793,
+  "steps": 792 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/string_c.0.session/cache/9dff78215b52462ae54b03b94ed91c8b.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/string_c.0.session/cache/9dff78215b52462ae54b03b94ed91c8b.json
new file mode 100644
index 0000000000000000000000000000000000000000..12cd1ee9b8757f57bfd87791c6bbb6a216af60e8
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/string_c.0.session/cache/9dff78215b52462ae54b03b94ed91c8b.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0268,
+  "steps": 44 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/string_c.0.session/cache/9eadc2bb4dfac638f224938d4827c98a.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/string_c.0.session/cache/9eadc2bb4dfac638f224938d4827c98a.json
deleted file mode 100644
index 1cd57909cc6be2a3659af104df75ebb188a1ee82..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_plugin/oracle_qualif/string_c.0.session/cache/9eadc2bb4dfac638f224938d4827c98a.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.1016,
-  "steps": 149 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/string_c.0.session/cache/a049e2399623f4923c2eb7f19cbe40dc.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/string_c.0.session/cache/a049e2399623f4923c2eb7f19cbe40dc.json
new file mode 100644
index 0000000000000000000000000000000000000000..1d07d1cf5b441c2c184e6fba1a6bf46000c1d822
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/string_c.0.session/cache/a049e2399623f4923c2eb7f19cbe40dc.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0304,
+  "steps": 57 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/string_c.0.session/cache/a408ee78b5aa14b900f8f4743c80c30f.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/string_c.0.session/cache/a408ee78b5aa14b900f8f4743c80c30f.json
deleted file mode 100644
index 9287f91232a8744341ab1dcb7b320fb4b7c44c29..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_plugin/oracle_qualif/string_c.0.session/cache/a408ee78b5aa14b900f8f4743c80c30f.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.789,
-  "steps": 792 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/string_c.0.session/cache/a62c72b122a3735fb702e134a9ddbbe7.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/string_c.0.session/cache/a62c72b122a3735fb702e134a9ddbbe7.json
new file mode 100644
index 0000000000000000000000000000000000000000..ad87a7245a00554d770f14c3f58b79d23b8e478d
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/string_c.0.session/cache/a62c72b122a3735fb702e134a9ddbbe7.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.381,
+  "steps": 832 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/string_c.0.session/cache/a6915fd039c2b41b75325a7a38af7922.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/string_c.0.session/cache/a6915fd039c2b41b75325a7a38af7922.json
deleted file mode 100644
index 200bd8cfae9592d146c2d0aeee0aec922ae9a4fc..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_plugin/oracle_qualif/string_c.0.session/cache/a6915fd039c2b41b75325a7a38af7922.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.7625,
-  "steps": 832 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/string_c.0.session/cache/a7f8c00c9d5a4e5eea9bdac50c5ce420.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/string_c.0.session/cache/a7f8c00c9d5a4e5eea9bdac50c5ce420.json
new file mode 100644
index 0000000000000000000000000000000000000000..29857b94f646a9ef41757aae4107842c0c95dd70
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/string_c.0.session/cache/a7f8c00c9d5a4e5eea9bdac50c5ce420.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.3171,
+  "steps": 631 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/string_c.0.session/cache/a88a492da0043dd0b6632aed0409d68e.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/string_c.0.session/cache/a88a492da0043dd0b6632aed0409d68e.json
new file mode 100644
index 0000000000000000000000000000000000000000..ada3add7bedddaa6075ae32f4d8feb33723d881d
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/string_c.0.session/cache/a88a492da0043dd0b6632aed0409d68e.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0502,
+  "steps": 125 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/string_c.0.session/cache/a8e970a1d580c6e885044a880d42bcca.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/string_c.0.session/cache/a8e970a1d580c6e885044a880d42bcca.json
deleted file mode 100644
index a5489548f3b757407aa16516925e9a0bb1455774..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_plugin/oracle_qualif/string_c.0.session/cache/a8e970a1d580c6e885044a880d42bcca.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.1312,
-  "steps": 240 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/string_c.0.session/cache/aa33491062d272c9a0b275ce29de0f3f.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/string_c.0.session/cache/aa33491062d272c9a0b275ce29de0f3f.json
new file mode 100644
index 0000000000000000000000000000000000000000..a42ec9c67c048cf089bb22f150471f89e4e009be
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/string_c.0.session/cache/aa33491062d272c9a0b275ce29de0f3f.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0589,
+  "steps": 168 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/string_c.0.session/cache/ab52318606315686456aefe56b54c118.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/string_c.0.session/cache/ab52318606315686456aefe56b54c118.json
deleted file mode 100644
index b22ead80202d254db4344f86499fdfae934adcb4..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_plugin/oracle_qualif/string_c.0.session/cache/ab52318606315686456aefe56b54c118.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0416,
-  "steps": 58 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/string_c.0.session/cache/abb2562f7aa3980e0bcbfcc8745f6baa.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/string_c.0.session/cache/abb2562f7aa3980e0bcbfcc8745f6baa.json
new file mode 100644
index 0000000000000000000000000000000000000000..edb337579c05b0ddb3ce444761fce580dbd99812
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/string_c.0.session/cache/abb2562f7aa3980e0bcbfcc8745f6baa.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0304,
+  "steps": 66 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/string_c.0.session/cache/ad28a821a17d468a5925a0e43c5f31b2.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/string_c.0.session/cache/ad28a821a17d468a5925a0e43c5f31b2.json
deleted file mode 100644
index 8f0425404882353ef4a4c72e8d2d8307606c10bf..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_plugin/oracle_qualif/string_c.0.session/cache/ad28a821a17d468a5925a0e43c5f31b2.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0844,
-  "steps": 149 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/string_c.0.session/cache/ae43d84a5ea57348f8887e86f27a5d5b.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/string_c.0.session/cache/ae43d84a5ea57348f8887e86f27a5d5b.json
new file mode 100644
index 0000000000000000000000000000000000000000..a437bc322608595b1846fd7c7e571e37306c7603
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/string_c.0.session/cache/ae43d84a5ea57348f8887e86f27a5d5b.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0486,
+  "steps": 104 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/string_c.0.session/cache/af7fcf1ece7a6fc6a8c9f7e2f4306c06.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/string_c.0.session/cache/af7fcf1ece7a6fc6a8c9f7e2f4306c06.json
new file mode 100644
index 0000000000000000000000000000000000000000..0a77fb3c52c45dbd5ea0c95f1dc4cc2ab286925a
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/string_c.0.session/cache/af7fcf1ece7a6fc6a8c9f7e2f4306c06.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0361,
+  "steps": 71 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/string_c.0.session/cache/b198bba8266ce62e454eb69b59bc54f6.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/string_c.0.session/cache/b198bba8266ce62e454eb69b59bc54f6.json
new file mode 100644
index 0000000000000000000000000000000000000000..33dfca23b316368692da2cc4f399fe5aade33ad1
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/string_c.0.session/cache/b198bba8266ce62e454eb69b59bc54f6.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.1362,
+  "steps": 296 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/string_c.0.session/cache/b4ee2ac67c9f81062d00e1a6f8b7ee4c.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/string_c.0.session/cache/b4ee2ac67c9f81062d00e1a6f8b7ee4c.json
deleted file mode 100644
index ee58dd8493fdc35b553c8d421b3375367b15e101..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_plugin/oracle_qualif/string_c.0.session/cache/b4ee2ac67c9f81062d00e1a6f8b7ee4c.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.7645,
-  "steps": 832 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/string_c.0.session/cache/ba553d1f26c25a7deb0284cec2550bcf.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/string_c.0.session/cache/ba553d1f26c25a7deb0284cec2550bcf.json
new file mode 100644
index 0000000000000000000000000000000000000000..75181079f3ec9a722fde3820e1df71f60cf1d598
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/string_c.0.session/cache/ba553d1f26c25a7deb0284cec2550bcf.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.1637,
+  "steps": 367 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/string_c.0.session/cache/ba9e37b4a6d61ff507a1cbe0172d8829.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/string_c.0.session/cache/ba9e37b4a6d61ff507a1cbe0172d8829.json
new file mode 100644
index 0000000000000000000000000000000000000000..7d87c74aec29d3ff2ee64b791219197df7e92945
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/string_c.0.session/cache/ba9e37b4a6d61ff507a1cbe0172d8829.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0411,
+  "steps": 92 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/string_c.0.session/cache/beb2fa57bcbc87a85e9fc4ef960fb24c.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/string_c.0.session/cache/beb2fa57bcbc87a85e9fc4ef960fb24c.json
new file mode 100644
index 0000000000000000000000000000000000000000..234b322901d82698ece18e7d71c17358a8c97550
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/string_c.0.session/cache/beb2fa57bcbc87a85e9fc4ef960fb24c.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0343,
+  "steps": 75 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/string_c.0.session/cache/c441c334dac015a51ee5145b77677933.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/string_c.0.session/cache/c441c334dac015a51ee5145b77677933.json
deleted file mode 100644
index 1acff17b7ff403e4f520508023c461e6f329aab7..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_plugin/oracle_qualif/string_c.0.session/cache/c441c334dac015a51ee5145b77677933.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.5383,
-  "steps": 517 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/string_c.0.session/cache/c4a259dc1139cea44a64d59453d32ca8.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/string_c.0.session/cache/c4a259dc1139cea44a64d59453d32ca8.json
deleted file mode 100644
index 5a6ddbdeaba0b2b5b805d2b7c7f0e41bcaeaf51b..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_plugin/oracle_qualif/string_c.0.session/cache/c4a259dc1139cea44a64d59453d32ca8.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 1.035,
-  "steps": 1149 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/string_c.0.session/cache/c514d77b544279df8ef38a636312f892.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/string_c.0.session/cache/c514d77b544279df8ef38a636312f892.json
new file mode 100644
index 0000000000000000000000000000000000000000..80323bea8329dd0af7d8ae22e32de65ee66d2bc9
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/string_c.0.session/cache/c514d77b544279df8ef38a636312f892.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0493,
+  "steps": 126 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/string_c.0.session/cache/cc7c22ffc48da55dbdd7d8acbca5c0a4.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/string_c.0.session/cache/cc7c22ffc48da55dbdd7d8acbca5c0a4.json
new file mode 100644
index 0000000000000000000000000000000000000000..9add4c602dded14306cc56fbcec894b17b81e812
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/string_c.0.session/cache/cc7c22ffc48da55dbdd7d8acbca5c0a4.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0295,
+  "steps": 58 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/string_c.0.session/cache/cfcb0b08ce7db18fba2ef14e3337c69c.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/string_c.0.session/cache/cfcb0b08ce7db18fba2ef14e3337c69c.json
deleted file mode 100644
index 532f29e69d5ed848d790db2ce670051eef1720d8..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_plugin/oracle_qualif/string_c.0.session/cache/cfcb0b08ce7db18fba2ef14e3337c69c.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.1327,
-  "steps": 240 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/string_c.0.session/cache/d458cf258c73a8c5e326b88ee299af29.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/string_c.0.session/cache/d458cf258c73a8c5e326b88ee299af29.json
deleted file mode 100644
index 13c5b80b9a7e7f2e9af39c8f9481f81fbb27243e..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_plugin/oracle_qualif/string_c.0.session/cache/d458cf258c73a8c5e326b88ee299af29.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.5189,
-  "steps": 517 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/string_c.0.session/cache/d7d708289a6afd474139ea8225f7370d.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/string_c.0.session/cache/d7d708289a6afd474139ea8225f7370d.json
new file mode 100644
index 0000000000000000000000000000000000000000..ee47d25d7ae884f8a0d8993368feae58147c32b0
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/string_c.0.session/cache/d7d708289a6afd474139ea8225f7370d.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.04, "steps": 83 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/string_c.0.session/cache/daec86678c32867f4f3dac5c860c8c1d.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/string_c.0.session/cache/daec86678c32867f4f3dac5c860c8c1d.json
new file mode 100644
index 0000000000000000000000000000000000000000..30ebada9b2e0e1ce62935f6a7c27fc92a4d4a7b8
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/string_c.0.session/cache/daec86678c32867f4f3dac5c860c8c1d.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0568,
+  "steps": 149 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/string_c.0.session/cache/e6ec077a6fa7864c7ab8484c8d7d4746.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/string_c.0.session/cache/e6ec077a6fa7864c7ab8484c8d7d4746.json
new file mode 100644
index 0000000000000000000000000000000000000000..b3f0a40a1a02e4ff1daeedf6f6e04d2032349b49
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/string_c.0.session/cache/e6ec077a6fa7864c7ab8484c8d7d4746.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0708,
+  "steps": 141 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/string_c.0.session/cache/e9482165374b0ff97d2ebde0f5b32548.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/string_c.0.session/cache/e9482165374b0ff97d2ebde0f5b32548.json
deleted file mode 100644
index 8442355a9f4cc9b340399c7daa0574cb58192266..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_plugin/oracle_qualif/string_c.0.session/cache/e9482165374b0ff97d2ebde0f5b32548.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.8135,
-  "steps": 792 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/string_c.0.session/cache/eafc043f85b038db6ffdda43cbfced48.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/string_c.0.session/cache/eafc043f85b038db6ffdda43cbfced48.json
new file mode 100644
index 0000000000000000000000000000000000000000..ea399f35e4885185c6d6125694e9b87d2f8e7648
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/string_c.0.session/cache/eafc043f85b038db6ffdda43cbfced48.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0327,
+  "steps": 37 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/string_c.0.session/cache/ecd44ac349286d334751a465a5cff5c2.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/string_c.0.session/cache/ecd44ac349286d334751a465a5cff5c2.json
deleted file mode 100644
index 968e9652f8765391e3918b35eaf7de524cc2f735..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_plugin/oracle_qualif/string_c.0.session/cache/ecd44ac349286d334751a465a5cff5c2.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.6816,
-  "steps": 695 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/string_c.0.session/cache/ecf895fca0dc21af5159df52bf59712a.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/string_c.0.session/cache/ecf895fca0dc21af5159df52bf59712a.json
new file mode 100644
index 0000000000000000000000000000000000000000..45e107bd152a8ec761c899832e75dedc81899238
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/string_c.0.session/cache/ecf895fca0dc21af5159df52bf59712a.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0515,
+  "steps": 128 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/string_c.0.session/cache/f0dc2d9d371d11dd30b8ade9ea29e2d6.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/string_c.0.session/cache/f0dc2d9d371d11dd30b8ade9ea29e2d6.json
new file mode 100644
index 0000000000000000000000000000000000000000..59d7ba3d5952ead0f092e0434d0cd61cc18118f8
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/string_c.0.session/cache/f0dc2d9d371d11dd30b8ade9ea29e2d6.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0486,
+  "steps": 111 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/string_c.0.session/cache/f75bb0be87eb031e88d999b77f9192b5.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/string_c.0.session/cache/f75bb0be87eb031e88d999b77f9192b5.json
deleted file mode 100644
index a746afe63ab07a5ddb7ec3142eba12d0e89eec2d..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_plugin/oracle_qualif/string_c.0.session/cache/f75bb0be87eb031e88d999b77f9192b5.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0691,
-  "steps": 92 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/string_c.0.session/cache/f8c43ea823f497f745c21a45b74bde14.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/string_c.0.session/cache/f8c43ea823f497f745c21a45b74bde14.json
new file mode 100644
index 0000000000000000000000000000000000000000..105f4c33ed158cf4b591c4cf73d61806f526460c
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/string_c.0.session/cache/f8c43ea823f497f745c21a45b74bde14.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0251,
+  "steps": 30 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/string_c.0.session/cache/fa932219f75871937a0bf5a2463c35fa.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/string_c.0.session/cache/fa932219f75871937a0bf5a2463c35fa.json
deleted file mode 100644
index 9bda2b4db98d84024a19ca7f30c0fc017244d196..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_plugin/oracle_qualif/string_c.0.session/cache/fa932219f75871937a0bf5a2463c35fa.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0417,
-  "steps": 66 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/struct_hack.0.session/cache/00bdc34dc88babff037775e81671c0b9.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/struct_hack.0.session/cache/00bdc34dc88babff037775e81671c0b9.json
new file mode 100644
index 0000000000000000000000000000000000000000..913643e2be3e205898bb5cfcdd4355d01cb9bff0
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/struct_hack.0.session/cache/00bdc34dc88babff037775e81671c0b9.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0489,
+  "steps": 82 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/struct_hack.0.session/cache/03e9d9aea4caaaea78ebc830b62d8073.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/struct_hack.0.session/cache/03e9d9aea4caaaea78ebc830b62d8073.json
deleted file mode 100644
index 92f56cfa4f016b0c006b1e00553c7fcd03bf2bc7..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_plugin/oracle_qualif/struct_hack.0.session/cache/03e9d9aea4caaaea78ebc830b62d8073.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.026,
-  "steps": 22 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/struct_hack.0.session/cache/2df753a0bc45f4676e4c82cfa17ff8c2.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/struct_hack.0.session/cache/2df753a0bc45f4676e4c82cfa17ff8c2.json
deleted file mode 100644
index a06d4bf3508488a4638d707ca481452081bc3f17..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_plugin/oracle_qualif/struct_hack.0.session/cache/2df753a0bc45f4676e4c82cfa17ff8c2.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0291,
-  "steps": 24 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/struct_hack.0.session/cache/2e626291058667ef586f73e27edc98b6.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/struct_hack.0.session/cache/2e626291058667ef586f73e27edc98b6.json
new file mode 100644
index 0000000000000000000000000000000000000000..03d038c53e2d5b02d619aa899b309d30e6979144
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/struct_hack.0.session/cache/2e626291058667ef586f73e27edc98b6.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0201,
+  "steps": 25 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/struct_hack.0.session/cache/3311fe8c4970416b098460deafb919d2.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/struct_hack.0.session/cache/3311fe8c4970416b098460deafb919d2.json
new file mode 100644
index 0000000000000000000000000000000000000000..20935047922edbeb750d6a3184ce708a29f1da52
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/struct_hack.0.session/cache/3311fe8c4970416b098460deafb919d2.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0107,
+  "steps": 19 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/struct_hack.0.session/cache/3dd4a2143e25279e7179e62019a7efa2.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/struct_hack.0.session/cache/3dd4a2143e25279e7179e62019a7efa2.json
new file mode 100644
index 0000000000000000000000000000000000000000..083a302726b66f85e05549c372d78f2ade36cfef
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/struct_hack.0.session/cache/3dd4a2143e25279e7179e62019a7efa2.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0173,
+  "steps": 23 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/struct_hack.0.session/cache/4af33cd0a9294dd9f57fbf80822d81c5.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/struct_hack.0.session/cache/4af33cd0a9294dd9f57fbf80822d81c5.json
deleted file mode 100644
index 1ed3a0888b7187b2ce99c9cb4c025bb91144a9ea..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_plugin/oracle_qualif/struct_hack.0.session/cache/4af33cd0a9294dd9f57fbf80822d81c5.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0182,
-  "steps": 19 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/struct_hack.0.session/cache/5fe7931a2e59a90bedcce53baa62a413.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/struct_hack.0.session/cache/5fe7931a2e59a90bedcce53baa62a413.json
new file mode 100644
index 0000000000000000000000000000000000000000..23120c1e2af298c5c93914adf1cd1e381b421406
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/struct_hack.0.session/cache/5fe7931a2e59a90bedcce53baa62a413.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0253,
+  "steps": 40 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/struct_hack.0.session/cache/62ebc7446153c03392e768f156775a04.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/struct_hack.0.session/cache/62ebc7446153c03392e768f156775a04.json
deleted file mode 100644
index 66a7393b502d0c99e1045764f2d0e27f9bba9153..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_plugin/oracle_qualif/struct_hack.0.session/cache/62ebc7446153c03392e768f156775a04.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0178,
-  "steps": 25 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/struct_hack.0.session/cache/66563eaf8d3a8f6b0f23eea8073d0b0a.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/struct_hack.0.session/cache/66563eaf8d3a8f6b0f23eea8073d0b0a.json
new file mode 100644
index 0000000000000000000000000000000000000000..1e6a90cbec0e76115fb0a9a545da93031bfe69ea
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/struct_hack.0.session/cache/66563eaf8d3a8f6b0f23eea8073d0b0a.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0273,
+  "steps": 33 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/struct_hack.0.session/cache/78e1b59de0a5b4653b4104ac372735df.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/struct_hack.0.session/cache/78e1b59de0a5b4653b4104ac372735df.json
new file mode 100644
index 0000000000000000000000000000000000000000..cddaba5d9ea06838bfbde9527ad3f2ad04d16ca4
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/struct_hack.0.session/cache/78e1b59de0a5b4653b4104ac372735df.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0362,
+  "steps": 78 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/struct_hack.0.session/cache/7a52b4f77ddb5666acb9c6752545284c.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/struct_hack.0.session/cache/7a52b4f77ddb5666acb9c6752545284c.json
deleted file mode 100644
index bebf52e35674438aef32fcdb8a7a635d0b565332..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_plugin/oracle_qualif/struct_hack.0.session/cache/7a52b4f77ddb5666acb9c6752545284c.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0261,
-  "steps": 23 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/struct_hack.0.session/cache/8aed1885177a6d80a6cdd2427f6bfee9.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/struct_hack.0.session/cache/8aed1885177a6d80a6cdd2427f6bfee9.json
new file mode 100644
index 0000000000000000000000000000000000000000..627078a646b421db5f51b1257c79ab7dbc6775ad
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/struct_hack.0.session/cache/8aed1885177a6d80a6cdd2427f6bfee9.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0343,
+  "steps": 41 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/struct_hack.0.session/cache/8cc534e429eef4edc0c5d5899974a09a.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/struct_hack.0.session/cache/8cc534e429eef4edc0c5d5899974a09a.json
deleted file mode 100644
index e15978b6d00577629b76884dcd01a27b99c6e1bc..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_plugin/oracle_qualif/struct_hack.0.session/cache/8cc534e429eef4edc0c5d5899974a09a.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0173,
-  "steps": 18 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/struct_hack.0.session/cache/99712e1a102f999fc3aa48d996dac9dc.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/struct_hack.0.session/cache/99712e1a102f999fc3aa48d996dac9dc.json
new file mode 100644
index 0000000000000000000000000000000000000000..988d52a0748d03114b6ab81905868ff071424aba
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/struct_hack.0.session/cache/99712e1a102f999fc3aa48d996dac9dc.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.051,
+  "steps": 105 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/struct_hack.0.session/cache/9f4294c6e93dc1ea23270371b1fcd717.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/struct_hack.0.session/cache/9f4294c6e93dc1ea23270371b1fcd717.json
deleted file mode 100644
index 5f097735537082edcb2fa46c91080f26007e04ad..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_plugin/oracle_qualif/struct_hack.0.session/cache/9f4294c6e93dc1ea23270371b1fcd717.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0298,
-  "steps": 25 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/struct_hack.0.session/cache/b03043a1564d06721b18b4eb5895109a.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/struct_hack.0.session/cache/b03043a1564d06721b18b4eb5895109a.json
new file mode 100644
index 0000000000000000000000000000000000000000..e5d6adf6f5ba8387508c3c297493de24c158700b
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/struct_hack.0.session/cache/b03043a1564d06721b18b4eb5895109a.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0109,
+  "steps": 18 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/struct_hack.0.session/cache/b618ebdd987075885732173edc4f11fd.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/struct_hack.0.session/cache/b618ebdd987075885732173edc4f11fd.json
deleted file mode 100644
index 71f56af4bee197bc39fddece8c9aa5a6010fa698..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_plugin/oracle_qualif/struct_hack.0.session/cache/b618ebdd987075885732173edc4f11fd.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0178,
-  "steps": 18 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/struct_hack.0.session/cache/b6842d965f810481a95fe4d330575379.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/struct_hack.0.session/cache/b6842d965f810481a95fe4d330575379.json
deleted file mode 100644
index 46c2543f4279eea8c7245249311972eda93cab89..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_plugin/oracle_qualif/struct_hack.0.session/cache/b6842d965f810481a95fe4d330575379.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0176,
-  "steps": 19 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/struct_hack.0.session/cache/bc3b975deecd0afda5287e866df05778.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/struct_hack.0.session/cache/bc3b975deecd0afda5287e866df05778.json
new file mode 100644
index 0000000000000000000000000000000000000000..4ba1ce372913f9d5e53a58854c0c19376c52f9fc
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/struct_hack.0.session/cache/bc3b975deecd0afda5287e866df05778.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.029,
+  "steps": 60 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/struct_hack.0.session/cache/ea72798b1a30f9a1e5d793395ce35933.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/struct_hack.0.session/cache/ea72798b1a30f9a1e5d793395ce35933.json
new file mode 100644
index 0000000000000000000000000000000000000000..996a1fdea73fb783758033639fa5474fa51908bd
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/struct_hack.0.session/cache/ea72798b1a30f9a1e5d793395ce35933.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0329,
+  "steps": 50 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/struct_hack.0.session/cache/f4a2b5ec3ce22173881bed69a80a352d.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/struct_hack.0.session/cache/f4a2b5ec3ce22173881bed69a80a352d.json
deleted file mode 100644
index d6ed629ed6503b3493c0b113b01da0d83a0228d8..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_plugin/oracle_qualif/struct_hack.0.session/cache/f4a2b5ec3ce22173881bed69a80a352d.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0175,
-  "steps": 23 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/subset.0.session/cache/220bcb64b6e8f08528b6dc01f0eb84b8.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/subset.0.session/cache/220bcb64b6e8f08528b6dc01f0eb84b8.json
new file mode 100644
index 0000000000000000000000000000000000000000..785a6417b7a88767d042f4e00d14e1ac2dea8bcd
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/subset.0.session/cache/220bcb64b6e8f08528b6dc01f0eb84b8.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.043,
+  "steps": 105 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/subset.0.session/cache/28308c2e17e9416de57ee85867a5503c.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/subset.0.session/cache/28308c2e17e9416de57ee85867a5503c.json
new file mode 100644
index 0000000000000000000000000000000000000000..e527538db351ee5da3de3c9d59b0ae61eafe01b4
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/subset.0.session/cache/28308c2e17e9416de57ee85867a5503c.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0347,
+  "steps": 118 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/subset.0.session/cache/586873ee3eb8311d3600fb0b7696c734.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/subset.0.session/cache/586873ee3eb8311d3600fb0b7696c734.json
deleted file mode 100644
index 901358a457caa35334c0ce4f01ff9dc20e651ab0..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_plugin/oracle_qualif/subset.0.session/cache/586873ee3eb8311d3600fb0b7696c734.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0502,
-  "steps": 118 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/subset.0.session/cache/97ac74659e0cb0a08f3dc354a7a7ff21.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/subset.0.session/cache/97ac74659e0cb0a08f3dc354a7a7ff21.json
new file mode 100644
index 0000000000000000000000000000000000000000..d1033cf21b831f920175698db2d8e91ff8653040
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/subset.0.session/cache/97ac74659e0cb0a08f3dc354a7a7ff21.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0444,
+  "steps": 103 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/subset.0.session/cache/ef25e4fbee039799ba168684b032c1d6.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/subset.0.session/cache/ef25e4fbee039799ba168684b032c1d6.json
deleted file mode 100644
index 1343e0b6ebfa177c282aa75fc9925a37875d3c20..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_plugin/oracle_qualif/subset.0.session/cache/ef25e4fbee039799ba168684b032c1d6.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0486,
-  "steps": 118 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/subset_fopen.0.session/cache/096ccca26b905d42b84cc84e3e41d612.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/subset_fopen.0.session/cache/096ccca26b905d42b84cc84e3e41d612.json
new file mode 100644
index 0000000000000000000000000000000000000000..8b269da679cefd67508c750d6edfd6bc3ddd389b
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/subset_fopen.0.session/cache/096ccca26b905d42b84cc84e3e41d612.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0395,
+  "steps": 99 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/cache/5a694b69b3c640a3f49ac0a0bbe2fa8e.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/subset_fopen.0.session/cache/0bd81828dfe3abf8a90df2318b4f09e8.json
similarity index 100%
rename from src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/cache/5a694b69b3c640a3f49ac0a0bbe2fa8e.json
rename to src/plugins/wp/tests/wp_plugin/oracle_qualif/subset_fopen.0.session/cache/0bd81828dfe3abf8a90df2318b4f09e8.json
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/subset_fopen.0.session/cache/0f1bf6654174853c6d4d4604dbb02dbb.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/subset_fopen.0.session/cache/0f1bf6654174853c6d4d4604dbb02dbb.json
new file mode 100644
index 0000000000000000000000000000000000000000..f98d63653c22fa690710e4be48da26178279f8cc
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/subset_fopen.0.session/cache/0f1bf6654174853c6d4d4604dbb02dbb.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0292,
+  "steps": 86 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/subset_fopen.0.session/cache/1e13544ade767c1a7c229c0a68eb366c.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/subset_fopen.0.session/cache/1e13544ade767c1a7c229c0a68eb366c.json
new file mode 100644
index 0000000000000000000000000000000000000000..4ef0b3d5c8c9e1cb837d016c39ea4140475d5b3a
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/subset_fopen.0.session/cache/1e13544ade767c1a7c229c0a68eb366c.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0419,
+  "steps": 88 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/subset_fopen.0.session/cache/9df3e769819b15775dc32fd673d11fcf.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/subset_fopen.0.session/cache/9df3e769819b15775dc32fd673d11fcf.json
new file mode 100644
index 0000000000000000000000000000000000000000..213923a36bfee9505e19afbd2c4624d7783b054d
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/subset_fopen.0.session/cache/9df3e769819b15775dc32fd673d11fcf.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "timeout", "time": 10. }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/subset_fopen.0.session/cache/a8e6c294bc3ff6684c08d88e8c354644.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/subset_fopen.0.session/cache/a8e6c294bc3ff6684c08d88e8c354644.json
new file mode 100644
index 0000000000000000000000000000000000000000..213923a36bfee9505e19afbd2c4624d7783b054d
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/subset_fopen.0.session/cache/a8e6c294bc3ff6684c08d88e8c354644.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "timeout", "time": 10. }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/subset_fopen.0.session/cache/cb73f123a1cf6b187a7bd5666229a6c3.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/subset_fopen.0.session/cache/cb73f123a1cf6b187a7bd5666229a6c3.json
deleted file mode 100644
index 16d19ceb388989d8142fd2c2a7248345ad165cd2..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_plugin/oracle_qualif/subset_fopen.0.session/cache/cb73f123a1cf6b187a7bd5666229a6c3.json
+++ /dev/null
@@ -1 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "timeout", "time": 10. }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/subset_fopen.0.session/cache/e8364b07184fcc0b90ff66af1cab0d63.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/subset_fopen.0.session/cache/e8364b07184fcc0b90ff66af1cab0d63.json
deleted file mode 100644
index 206f18bdc885a3e4ec9f8198dc6edec249f66d7e..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_plugin/oracle_qualif/subset_fopen.0.session/cache/e8364b07184fcc0b90ff66af1cab0d63.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0661,
-  "steps": 99 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/subset_fopen.0.session/cache/fed697c7e6c80da983279316efa9feb3.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/subset_fopen.0.session/cache/fed697c7e6c80da983279316efa9feb3.json
deleted file mode 100644
index 6d98182f332e869b9649627fa30c095be1ccb175..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_plugin/oracle_qualif/subset_fopen.0.session/cache/fed697c7e6c80da983279316efa9feb3.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.064,
-  "steps": 99 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/trig.0.session/cache/43e4cbcba3620578df2b778b90442b7d.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/trig.0.session/cache/43e4cbcba3620578df2b778b90442b7d.json
new file mode 100644
index 0000000000000000000000000000000000000000..17c73bcba83a13613434df23bf5c1475ff785c1f
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/trig.0.session/cache/43e4cbcba3620578df2b778b90442b7d.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0294,
+  "steps": 44 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/trig.0.session/cache/592e47ee5ad5492f30ad7d53d3f3e081.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/trig.0.session/cache/592e47ee5ad5492f30ad7d53d3f3e081.json
deleted file mode 100644
index 0775ec0d27ec9cf60899ff85242e54b2306e33dc..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_plugin/oracle_qualif/trig.0.session/cache/592e47ee5ad5492f30ad7d53d3f3e081.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0225,
-  "steps": 47 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/trig.0.session/cache/613624b147c748d7d1727df2db8a9deb.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/trig.0.session/cache/613624b147c748d7d1727df2db8a9deb.json
deleted file mode 100644
index c1451514379fe38706c2061e8470c067daa4ec55..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_plugin/oracle_qualif/trig.0.session/cache/613624b147c748d7d1727df2db8a9deb.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0245,
-  "steps": 44 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/cache/6015fd2591102d89618de221787c3af4.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/trig.0.session/cache/61873e7877d01feb60405e137f24f401.json
similarity index 100%
rename from src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/cache/6015fd2591102d89618de221787c3af4.json
rename to src/plugins/wp/tests/wp_plugin/oracle_qualif/trig.0.session/cache/61873e7877d01feb60405e137f24f401.json
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/trig.0.session/cache/81e2dfc3ae2f5b0b60a28b00c1d4f1c7.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/trig.0.session/cache/81e2dfc3ae2f5b0b60a28b00c1d4f1c7.json
new file mode 100644
index 0000000000000000000000000000000000000000..60edbdeeff4fe93abd2da86692e05cd934058a6d
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/trig.0.session/cache/81e2dfc3ae2f5b0b60a28b00c1d4f1c7.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0189,
+  "steps": 47 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/trig.0.session/cache/937a2752a31e5eff7dd1ec5e440ccda6.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/trig.0.session/cache/937a2752a31e5eff7dd1ec5e440ccda6.json
new file mode 100644
index 0000000000000000000000000000000000000000..19883202dfa000be695a7eac73632b2b11275b85
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/trig.0.session/cache/937a2752a31e5eff7dd1ec5e440ccda6.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0245,
+  "steps": 34 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/trig.0.session/cache/98c4aa846ef6f3e75223715f73dd30cd.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/trig.0.session/cache/98c4aa846ef6f3e75223715f73dd30cd.json
new file mode 100644
index 0000000000000000000000000000000000000000..f973ad18913919b839a712289cb38e35a1525fcd
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/trig.0.session/cache/98c4aa846ef6f3e75223715f73dd30cd.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.018,
+  "steps": 44 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/trig.0.session/cache/9cac4e4c5ad2ba362cbff297e7e3f513.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/trig.0.session/cache/9cac4e4c5ad2ba362cbff297e7e3f513.json
deleted file mode 100644
index 0247b16103980cc834a34269569b86a5c8f97c2e..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_plugin/oracle_qualif/trig.0.session/cache/9cac4e4c5ad2ba362cbff297e7e3f513.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0239,
-  "steps": 47 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/trig.0.session/cache/9fb21f831cf86613210e360d0c215207.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/trig.0.session/cache/9fb21f831cf86613210e360d0c215207.json
new file mode 100644
index 0000000000000000000000000000000000000000..560eb7d5bb67594fd61baec20e34a2637c067f44
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/trig.0.session/cache/9fb21f831cf86613210e360d0c215207.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0298,
+  "steps": 36 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/trig.0.session/cache/9fb4615e03fde8c0009bb7471774ef0b.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/trig.0.session/cache/9fb4615e03fde8c0009bb7471774ef0b.json
deleted file mode 100644
index 16d19ceb388989d8142fd2c2a7248345ad165cd2..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_plugin/oracle_qualif/trig.0.session/cache/9fb4615e03fde8c0009bb7471774ef0b.json
+++ /dev/null
@@ -1 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "timeout", "time": 10. }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/trig.0.session/cache/a29a34e2aa87dc12f84018bd1819daf7.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/trig.0.session/cache/a29a34e2aa87dc12f84018bd1819daf7.json
new file mode 100644
index 0000000000000000000000000000000000000000..d6a14aa00ef5f5e6b10af10935e9fbb503e49294
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/trig.0.session/cache/a29a34e2aa87dc12f84018bd1819daf7.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0274,
+  "steps": 34 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/trig.0.session/cache/b357f70199b976ad18756d76b6b46f96.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/trig.0.session/cache/b357f70199b976ad18756d76b6b46f96.json
deleted file mode 100644
index 1e886e9021d88e6e56b6c2ed750e1b4da7f46c9b..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_plugin/oracle_qualif/trig.0.session/cache/b357f70199b976ad18756d76b6b46f96.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0242,
-  "steps": 44 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/trig.0.session/cache/bab3eaa77f86df957073750b96979277.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/trig.0.session/cache/bab3eaa77f86df957073750b96979277.json
new file mode 100644
index 0000000000000000000000000000000000000000..9510eab576f4afd76fb92441c9dc3e3c67242574
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/trig.0.session/cache/bab3eaa77f86df957073750b96979277.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0321,
+  "steps": 38 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/trig.0.session/cache/d1c29fd94ffda41c1698ff8d7e03fd47.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/trig.0.session/cache/d1c29fd94ffda41c1698ff8d7e03fd47.json
new file mode 100644
index 0000000000000000000000000000000000000000..18dd8aa82b11a56170760df0ded230cd772638ee
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/trig.0.session/cache/d1c29fd94ffda41c1698ff8d7e03fd47.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0265,
+  "steps": 35 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/unsafe-arrays.0.session/cache/289db7d0541622b954c4cae7878c6f7b.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/unsafe-arrays.0.session/cache/289db7d0541622b954c4cae7878c6f7b.json
deleted file mode 100644
index 30631ae5ea56eb89d80efc8be31df69010510ee1..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_plugin/oracle_qualif/unsafe-arrays.0.session/cache/289db7d0541622b954c4cae7878c6f7b.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0144,
-  "steps": 17 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/unsafe-arrays.0.session/cache/87d70b410fc29c81db492eb7f0e4cbf2.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/unsafe-arrays.0.session/cache/87d70b410fc29c81db492eb7f0e4cbf2.json
deleted file mode 100644
index a25642ff17d3d0f3d3b7f4d11d5e3851c323ae04..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_plugin/oracle_qualif/unsafe-arrays.0.session/cache/87d70b410fc29c81db492eb7f0e4cbf2.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0197,
-  "steps": 17 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/unsafe-arrays.0.session/cache/a9ddaf1cc30040a2ec78494dc3785229.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/unsafe-arrays.0.session/cache/a9ddaf1cc30040a2ec78494dc3785229.json
new file mode 100644
index 0000000000000000000000000000000000000000..cbd181c61faa75d5de9913e03e3ad3b325d225c2
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/unsafe-arrays.0.session/cache/a9ddaf1cc30040a2ec78494dc3785229.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0231,
+  "steps": 16 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/unsafe-arrays.0.session/cache/c9465ceddd4f2a5a848e7e07dec73f0b.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/unsafe-arrays.0.session/cache/c9465ceddd4f2a5a848e7e07dec73f0b.json
new file mode 100644
index 0000000000000000000000000000000000000000..48e56843752777bdbec9588b48bf88226ba9bec4
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/unsafe-arrays.0.session/cache/c9465ceddd4f2a5a848e7e07dec73f0b.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0226,
+  "steps": 16 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/unsafe-arrays.0.session/cache/e5a383f58ea07137d100cb5ee6d39604.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/unsafe-arrays.0.session/cache/e5a383f58ea07137d100cb5ee6d39604.json
new file mode 100644
index 0000000000000000000000000000000000000000..f76e158325a7e97216cbfd1d53bf7a754b9b392d
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/unsafe-arrays.0.session/cache/e5a383f58ea07137d100cb5ee6d39604.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.016,
+  "steps": 17 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/unsigned.0.session/cache/19c802b07f6d4113a2f12322c0298dfe.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/unsigned.0.session/cache/19c802b07f6d4113a2f12322c0298dfe.json
deleted file mode 100644
index 7ef0cdd8905c57df89274f5e451f4ccdb5336e64..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_plugin/oracle_qualif/unsigned.0.session/cache/19c802b07f6d4113a2f12322c0298dfe.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0149,
-  "steps": 10 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/unsigned.0.session/cache/1bb537c78b8c75937146b054d82dcc18.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/unsigned.0.session/cache/1bb537c78b8c75937146b054d82dcc18.json
new file mode 100644
index 0000000000000000000000000000000000000000..629ee44771078758a84274eb2b44ff944cd6112b
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/unsigned.0.session/cache/1bb537c78b8c75937146b054d82dcc18.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "failed" }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/unsigned.0.session/cache/24a9c10198ace37764e39c4f430cd739.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/unsigned.0.session/cache/24a9c10198ace37764e39c4f430cd739.json
deleted file mode 100644
index 02b1f5039eadfcb53a06baa7faee2ad110171a15..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_plugin/oracle_qualif/unsigned.0.session/cache/24a9c10198ace37764e39c4f430cd739.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0163,
-  "steps": 10 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/unsigned.0.session/cache/45b4321404dd1cb2353aba38b0fbe37d.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/unsigned.0.session/cache/45b4321404dd1cb2353aba38b0fbe37d.json
new file mode 100644
index 0000000000000000000000000000000000000000..629ee44771078758a84274eb2b44ff944cd6112b
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/unsigned.0.session/cache/45b4321404dd1cb2353aba38b0fbe37d.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "failed" }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/unsigned.0.session/cache/66834a034e1789cc5e9adf1ea0729786.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/unsigned.0.session/cache/66834a034e1789cc5e9adf1ea0729786.json
deleted file mode 100644
index 0b814035ff9f0b354f899fc3f09d215125f54372..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_plugin/oracle_qualif/unsigned.0.session/cache/66834a034e1789cc5e9adf1ea0729786.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0153,
-  "steps": 10 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/unsigned.0.session/cache/a85c519ac770748cb6c297b0f4299ac4.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/unsigned.0.session/cache/a85c519ac770748cb6c297b0f4299ac4.json
new file mode 100644
index 0000000000000000000000000000000000000000..70689e8559bdc6d410252c9ad7529366f1a95a3c
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/unsigned.0.session/cache/a85c519ac770748cb6c297b0f4299ac4.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.011,
+  "steps": 10 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/unsigned.0.session/cache/e045df5897f734722e30f704274963e9.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/unsigned.0.session/cache/e045df5897f734722e30f704274963e9.json
deleted file mode 100644
index 43e4020b39712a56d375933c58fef41ff51ad8a4..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_plugin/oracle_qualif/unsigned.0.session/cache/e045df5897f734722e30f704274963e9.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0164,
-  "steps": 10 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/unsigned.0.session/cache/f68661d77a8a5cf449601b04c2baf536.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/unsigned.0.session/cache/f68661d77a8a5cf449601b04c2baf536.json
new file mode 100644
index 0000000000000000000000000000000000000000..741d4bc44f1e7e20b462777c8f3885660d53b437
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/unsigned.0.session/cache/f68661d77a8a5cf449601b04c2baf536.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0082,
+  "steps": 10 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/unsigned.0.session/script/lemma_U32.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/unsigned.0.session/script/lemma_U32.json
index ed49b2a483225bbf83b9120c0741275fa7602763..2aeaa6d374e5029afa7b656637aa007f21853466 100644
--- a/src/plugins/wp/tests/wp_plugin/oracle_qualif/unsigned.0.session/script/lemma_U32.json
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/unsigned.0.session/script/lemma_U32.json
@@ -8,9 +8,9 @@
                                "select": { "select": "clause-goal",
                                            "target": "(0<=x_0) /\\ (0<=(land 4294967295 x_0)) /\\ (x_0<=4294967295)",
                                            "pattern": "&<=<=<=0$x0land$x42949672954294967295" },
-                               "children": { "Goal 1/3": [ { "prover": "why3:Alt-Ergo,2.0.0",
+                               "children": { "Goal 1/3": [ { "prover": "Alt-Ergo:2.0.0",
                                                              "verdict": "valid",
-                                                             "time": 0.0149,
+                                                             "time": 0.011,
                                                              "steps": 10 } ],
                                              "Goal 2/3": [ { "header": "Bit Range",
                                                              "tactic": "Wp.bitrange",
@@ -25,8 +25,8 @@
                                                                { "bit-range": 
                                                                    [ { "prover": "qed",
                                                                     "verdict": "valid" } ] } } ],
-                                             "Goal 3/3": [ { "prover": "why3:Alt-Ergo,2.0.0",
+                                             "Goal 3/3": [ { "prover": "Alt-Ergo:2.0.0",
                                                              "verdict": "valid",
-                                                             "time": 0.0153,
+                                                             "time": 0.0082,
                                                              "steps": 10 } ] } } ],
                   "bitwise": [ { "prover": "qed", "verdict": "valid" } ] } } ]
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/cache/4ec23c1132c460805035b4b61b56e597.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/unsupported_init.0.session/cache/6b6710762d0fed81b96f8edd837b7de5.json
similarity index 100%
rename from src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/cache/4ec23c1132c460805035b4b61b56e597.json
rename to src/plugins/wp/tests/wp_plugin/oracle_qualif/unsupported_init.0.session/cache/6b6710762d0fed81b96f8edd837b7de5.json
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/unsupported_init.0.session/cache/863155426862d4055826840722d6b345.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/unsupported_init.0.session/cache/863155426862d4055826840722d6b345.json
deleted file mode 100644
index b71cf46c25577306988cdea7c77bcf2823613073..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_plugin/oracle_qualif/unsupported_init.0.session/cache/863155426862d4055826840722d6b345.json
+++ /dev/null
@@ -1 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "unknown" }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/unsupported_init.0.session/cache/bdddd6dfb1f16474d54fa2abdd9983d2.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/unsupported_init.0.session/cache/bdddd6dfb1f16474d54fa2abdd9983d2.json
new file mode 100644
index 0000000000000000000000000000000000000000..213923a36bfee9505e19afbd2c4624d7783b054d
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/unsupported_init.0.session/cache/bdddd6dfb1f16474d54fa2abdd9983d2.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "timeout", "time": 10. }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/unsupported_init.0.session/cache/e7028bb67ac121ae66e5697c5027e96d.json b/src/plugins/wp/tests/wp_plugin/oracle_qualif/unsupported_init.0.session/cache/e7028bb67ac121ae66e5697c5027e96d.json
new file mode 100644
index 0000000000000000000000000000000000000000..213923a36bfee9505e19afbd2c4624d7783b054d
--- /dev/null
+++ b/src/plugins/wp/tests/wp_plugin/oracle_qualif/unsupported_init.0.session/cache/e7028bb67ac121ae66e5697c5027e96d.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "timeout", "time": 10. }
diff --git a/src/plugins/wp/tests/wp_store/oracle_qualif/nonaliasing.0.session/cache/1eacf7c3305a9cc892313ba746d6283c.json b/src/plugins/wp/tests/wp_store/oracle_qualif/nonaliasing.0.session/cache/1eacf7c3305a9cc892313ba746d6283c.json
deleted file mode 100644
index 55bd8e1486c3c1f04ae504a49bd0cd2ce1fb8384..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_store/oracle_qualif/nonaliasing.0.session/cache/1eacf7c3305a9cc892313ba746d6283c.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0237,
-  "steps": 23 }
diff --git a/src/plugins/wp/tests/wp_store/oracle_qualif/nonaliasing.0.session/cache/451d1a4f8a428ba55f454a2c07e01905.json b/src/plugins/wp/tests/wp_store/oracle_qualif/nonaliasing.0.session/cache/451d1a4f8a428ba55f454a2c07e01905.json
deleted file mode 100644
index a766018f367b57d30a7d0149c31a9b95296d5b5e..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_store/oracle_qualif/nonaliasing.0.session/cache/451d1a4f8a428ba55f454a2c07e01905.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0242,
-  "steps": 23 }
diff --git a/src/plugins/wp/tests/wp_store/oracle_qualif/nonaliasing.0.session/cache/4742bfcd01f9a599b2d9eb4aacf432f8.json b/src/plugins/wp/tests/wp_store/oracle_qualif/nonaliasing.0.session/cache/4742bfcd01f9a599b2d9eb4aacf432f8.json
new file mode 100644
index 0000000000000000000000000000000000000000..d5eead1243e1df0f8c6e0429e4eb1cc0dcbdeeb9
--- /dev/null
+++ b/src/plugins/wp/tests/wp_store/oracle_qualif/nonaliasing.0.session/cache/4742bfcd01f9a599b2d9eb4aacf432f8.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0277,
+  "steps": 44 }
diff --git a/src/plugins/wp/tests/wp_store/oracle_qualif/nonaliasing.0.session/cache/48ca9ab76e3a7238bbe34251ae664bdc.json b/src/plugins/wp/tests/wp_store/oracle_qualif/nonaliasing.0.session/cache/48ca9ab76e3a7238bbe34251ae664bdc.json
deleted file mode 100644
index c36ed8579e220d04c5bec1f696ca884b5663c7f4..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_store/oracle_qualif/nonaliasing.0.session/cache/48ca9ab76e3a7238bbe34251ae664bdc.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0187,
-  "steps": 23 }
diff --git a/src/plugins/wp/tests/wp_store/oracle_qualif/nonaliasing.0.session/cache/5b8eb824b20c8778ccdf6784bd951c4d.json b/src/plugins/wp/tests/wp_store/oracle_qualif/nonaliasing.0.session/cache/5b8eb824b20c8778ccdf6784bd951c4d.json
new file mode 100644
index 0000000000000000000000000000000000000000..d15ecd14bb475ffa8b3de8618aaf4867dfb887aa
--- /dev/null
+++ b/src/plugins/wp/tests/wp_store/oracle_qualif/nonaliasing.0.session/cache/5b8eb824b20c8778ccdf6784bd951c4d.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0291,
+  "steps": 12 }
diff --git a/src/plugins/wp/tests/wp_store/oracle_qualif/nonaliasing.0.session/cache/5be6ae2606260e1c31e654d29333298b.json b/src/plugins/wp/tests/wp_store/oracle_qualif/nonaliasing.0.session/cache/5be6ae2606260e1c31e654d29333298b.json
deleted file mode 100644
index c9c137e6fe3aae679676187adf2a2815ce4a7c2c..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_store/oracle_qualif/nonaliasing.0.session/cache/5be6ae2606260e1c31e654d29333298b.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0238,
-  "steps": 23 }
diff --git a/src/plugins/wp/tests/wp_store/oracle_qualif/nonaliasing.0.session/cache/6fc9fb193a163205b84485eed32c5129.json b/src/plugins/wp/tests/wp_store/oracle_qualif/nonaliasing.0.session/cache/6fc9fb193a163205b84485eed32c5129.json
new file mode 100644
index 0000000000000000000000000000000000000000..8c8fe476e5b0aa893b6fe0794e2b19fe96395be1
--- /dev/null
+++ b/src/plugins/wp/tests/wp_store/oracle_qualif/nonaliasing.0.session/cache/6fc9fb193a163205b84485eed32c5129.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0261,
+  "steps": 44 }
diff --git a/src/plugins/wp/tests/wp_store/oracle_qualif/nonaliasing.0.session/cache/9762680dae0a2710bb84072fac85f729.json b/src/plugins/wp/tests/wp_store/oracle_qualif/nonaliasing.0.session/cache/9762680dae0a2710bb84072fac85f729.json
new file mode 100644
index 0000000000000000000000000000000000000000..2653ec63da43635d0ac34a98d6dd6902ddd84292
--- /dev/null
+++ b/src/plugins/wp/tests/wp_store/oracle_qualif/nonaliasing.0.session/cache/9762680dae0a2710bb84072fac85f729.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0261,
+  "steps": 12 }
diff --git a/src/plugins/wp/tests/wp_store/oracle_qualif/nonaliasing.0.session/cache/b2ae2f8b18c582ec46bc570feb151fd7.json b/src/plugins/wp/tests/wp_store/oracle_qualif/nonaliasing.0.session/cache/b2ae2f8b18c582ec46bc570feb151fd7.json
new file mode 100644
index 0000000000000000000000000000000000000000..9f9101a0d116c083d7a4573b1cb8848101b06da2
--- /dev/null
+++ b/src/plugins/wp/tests/wp_store/oracle_qualif/nonaliasing.0.session/cache/b2ae2f8b18c582ec46bc570feb151fd7.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0172,
+  "steps": 23 }
diff --git a/src/plugins/wp/tests/wp_store/oracle_qualif/nonaliasing.0.session/cache/c6dc694be15a78ed584997a0ec5ac6b6.json b/src/plugins/wp/tests/wp_store/oracle_qualif/nonaliasing.0.session/cache/c6dc694be15a78ed584997a0ec5ac6b6.json
new file mode 100644
index 0000000000000000000000000000000000000000..874afc40bf6a9eab6f91c73207fce8592fa1b932
--- /dev/null
+++ b/src/plugins/wp/tests/wp_store/oracle_qualif/nonaliasing.0.session/cache/c6dc694be15a78ed584997a0ec5ac6b6.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0164,
+  "steps": 23 }
diff --git a/src/plugins/wp/tests/wp_store/oracle_qualif/nonaliasing.1.session/cache/0b4e5abc6407f3ac631b74203dbe409c.json b/src/plugins/wp/tests/wp_store/oracle_qualif/nonaliasing.1.session/cache/0b4e5abc6407f3ac631b74203dbe409c.json
new file mode 100644
index 0000000000000000000000000000000000000000..f4fa6591e63fb21a78394b4386d440604198631e
--- /dev/null
+++ b/src/plugins/wp/tests/wp_store/oracle_qualif/nonaliasing.1.session/cache/0b4e5abc6407f3ac631b74203dbe409c.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "stepout", "steps": 50 }
diff --git a/src/plugins/wp/tests/wp_store/oracle_qualif/nonaliasing.1.session/cache/14a88ccf3776a0ae1d569b6775aac9bd.json b/src/plugins/wp/tests/wp_store/oracle_qualif/nonaliasing.1.session/cache/14a88ccf3776a0ae1d569b6775aac9bd.json
deleted file mode 100644
index 43afa6298c655fa57d10a7b891cc261abadb2b73..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_store/oracle_qualif/nonaliasing.1.session/cache/14a88ccf3776a0ae1d569b6775aac9bd.json
+++ /dev/null
@@ -1 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "stepout", "steps": 50 }
diff --git a/src/plugins/wp/tests/wp_store/oracle_qualif/nonaliasing.1.session/cache/339586df40fb4086fed3428656bab655.json b/src/plugins/wp/tests/wp_store/oracle_qualif/nonaliasing.1.session/cache/339586df40fb4086fed3428656bab655.json
deleted file mode 100644
index eb4b46e40ba2406227255ff986f8a819d0c84f60..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_store/oracle_qualif/nonaliasing.1.session/cache/339586df40fb4086fed3428656bab655.json
+++ /dev/null
@@ -1 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "stepout", "steps": 50 }
diff --git a/src/plugins/wp/tests/wp_store/oracle_qualif/nonaliasing.1.session/cache/8836247f8453925ee6de3c02b16e0bfe.json b/src/plugins/wp/tests/wp_store/oracle_qualif/nonaliasing.1.session/cache/8836247f8453925ee6de3c02b16e0bfe.json
new file mode 100644
index 0000000000000000000000000000000000000000..f4fa6591e63fb21a78394b4386d440604198631e
--- /dev/null
+++ b/src/plugins/wp/tests/wp_store/oracle_qualif/nonaliasing.1.session/cache/8836247f8453925ee6de3c02b16e0bfe.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "stepout", "steps": 50 }
diff --git a/src/plugins/wp/tests/wp_store/oracle_qualif/nonaliasing.1.session/cache/9a18e059d2b88acbbf814893d4c9dc2c.json b/src/plugins/wp/tests/wp_store/oracle_qualif/nonaliasing.1.session/cache/9a18e059d2b88acbbf814893d4c9dc2c.json
new file mode 100644
index 0000000000000000000000000000000000000000..f4fa6591e63fb21a78394b4386d440604198631e
--- /dev/null
+++ b/src/plugins/wp/tests/wp_store/oracle_qualif/nonaliasing.1.session/cache/9a18e059d2b88acbbf814893d4c9dc2c.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "stepout", "steps": 50 }
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.2.session/cache/c2a3cad842ccff6faae416437e789691.json b/src/plugins/wp/tests/wp_store/oracle_qualif/nonaliasing.1.session/cache/a97b4c4332951c0ec0a666dcb746998f.json
similarity index 100%
rename from src/plugins/wp/tests/wp_plugin/oracle_qualif/math.2.session/cache/c2a3cad842ccff6faae416437e789691.json
rename to src/plugins/wp/tests/wp_store/oracle_qualif/nonaliasing.1.session/cache/a97b4c4332951c0ec0a666dcb746998f.json
diff --git a/src/plugins/wp/tests/wp_plugin/oracle_qualif/math.2.session/cache/c803f687cbfc43e345dece9b212d2c82.json b/src/plugins/wp/tests/wp_store/oracle_qualif/nonaliasing.1.session/cache/ad7354d54bac00fde9e633566ae4f693.json
similarity index 100%
rename from src/plugins/wp/tests/wp_plugin/oracle_qualif/math.2.session/cache/c803f687cbfc43e345dece9b212d2c82.json
rename to src/plugins/wp/tests/wp_store/oracle_qualif/nonaliasing.1.session/cache/ad7354d54bac00fde9e633566ae4f693.json
diff --git a/src/plugins/wp/tests/wp_store/oracle_qualif/nonaliasing.1.session/cache/d1ec0fbfbdd00cb60853af11bd99fa35.json b/src/plugins/wp/tests/wp_store/oracle_qualif/nonaliasing.1.session/cache/d1ec0fbfbdd00cb60853af11bd99fa35.json
new file mode 100644
index 0000000000000000000000000000000000000000..f4fa6591e63fb21a78394b4386d440604198631e
--- /dev/null
+++ b/src/plugins/wp/tests/wp_store/oracle_qualif/nonaliasing.1.session/cache/d1ec0fbfbdd00cb60853af11bd99fa35.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "stepout", "steps": 50 }
diff --git a/src/plugins/wp/tests/wp_store/oracle_qualif/nonaliasing.1.session/cache/fc10a843e258f1965ae63d31d71037ae.json b/src/plugins/wp/tests/wp_store/oracle_qualif/nonaliasing.1.session/cache/fc10a843e258f1965ae63d31d71037ae.json
deleted file mode 100644
index eb4b46e40ba2406227255ff986f8a819d0c84f60..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_store/oracle_qualif/nonaliasing.1.session/cache/fc10a843e258f1965ae63d31d71037ae.json
+++ /dev/null
@@ -1 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "stepout", "steps": 50 }
diff --git a/src/plugins/wp/tests/wp_store/oracle_qualif/nonaliasing.1.session/cache/fe24819f614430bc8c9ab8da95b8e3a9.json b/src/plugins/wp/tests/wp_store/oracle_qualif/nonaliasing.1.session/cache/fe24819f614430bc8c9ab8da95b8e3a9.json
deleted file mode 100644
index 43afa6298c655fa57d10a7b891cc261abadb2b73..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_store/oracle_qualif/nonaliasing.1.session/cache/fe24819f614430bc8c9ab8da95b8e3a9.json
+++ /dev/null
@@ -1 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "stepout", "steps": 50 }
diff --git a/src/plugins/wp/tests/wp_store/oracle_qualif/struct.0.session/cache/0397215be1cc2dddcdf43bf1afd9ffe4.json b/src/plugins/wp/tests/wp_store/oracle_qualif/struct.0.session/cache/0397215be1cc2dddcdf43bf1afd9ffe4.json
deleted file mode 100644
index 37a7317f01bf64583e8f6b99bd73f938e4face03..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_store/oracle_qualif/struct.0.session/cache/0397215be1cc2dddcdf43bf1afd9ffe4.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0284,
-  "steps": 36 }
diff --git a/src/plugins/wp/tests/wp_store/oracle_qualif/struct.0.session/cache/0adc003e0618e30bcdd61bc1ef889372.json b/src/plugins/wp/tests/wp_store/oracle_qualif/struct.0.session/cache/0adc003e0618e30bcdd61bc1ef889372.json
new file mode 100644
index 0000000000000000000000000000000000000000..940f3c0b932571bb7f60178d6be3e33c9a134222
--- /dev/null
+++ b/src/plugins/wp/tests/wp_store/oracle_qualif/struct.0.session/cache/0adc003e0618e30bcdd61bc1ef889372.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0343,
+  "steps": 62 }
diff --git a/src/plugins/wp/tests/wp_store/oracle_qualif/struct.0.session/cache/1c73bcd213b5fc9a30e6a068cee09886.json b/src/plugins/wp/tests/wp_store/oracle_qualif/struct.0.session/cache/1c73bcd213b5fc9a30e6a068cee09886.json
new file mode 100644
index 0000000000000000000000000000000000000000..c27fb83ed45266e0073197edcc912edd9379b146
--- /dev/null
+++ b/src/plugins/wp/tests/wp_store/oracle_qualif/struct.0.session/cache/1c73bcd213b5fc9a30e6a068cee09886.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0354,
+  "steps": 64 }
diff --git a/src/plugins/wp/tests/wp_store/oracle_qualif/struct.0.session/cache/32bfedce2c5de8746b49ec52dea193a6.json b/src/plugins/wp/tests/wp_store/oracle_qualif/struct.0.session/cache/32bfedce2c5de8746b49ec52dea193a6.json
new file mode 100644
index 0000000000000000000000000000000000000000..02100540fc0488c41693ca946566ab333b35e598
--- /dev/null
+++ b/src/plugins/wp/tests/wp_store/oracle_qualif/struct.0.session/cache/32bfedce2c5de8746b49ec52dea193a6.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0264,
+  "steps": 20 }
diff --git a/src/plugins/wp/tests/wp_store/oracle_qualif/struct.0.session/cache/3b4980c9b73e1f1e6ba03b0d31cfcc41.json b/src/plugins/wp/tests/wp_store/oracle_qualif/struct.0.session/cache/3b4980c9b73e1f1e6ba03b0d31cfcc41.json
new file mode 100644
index 0000000000000000000000000000000000000000..79e0a611e808a60aa7971d5d8d0b4d6990000633
--- /dev/null
+++ b/src/plugins/wp/tests/wp_store/oracle_qualif/struct.0.session/cache/3b4980c9b73e1f1e6ba03b0d31cfcc41.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0145,
+  "steps": 17 }
diff --git a/src/plugins/wp/tests/wp_store/oracle_qualif/struct.0.session/cache/64ebd3573ba64793b60c3a76b642f1bb.json b/src/plugins/wp/tests/wp_store/oracle_qualif/struct.0.session/cache/64ebd3573ba64793b60c3a76b642f1bb.json
deleted file mode 100644
index 145e39c98e309cec3f204c59208ccd520910b97d..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_store/oracle_qualif/struct.0.session/cache/64ebd3573ba64793b60c3a76b642f1bb.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0177,
-  "steps": 17 }
diff --git a/src/plugins/wp/tests/wp_store/oracle_qualif/struct.0.session/cache/6b88bc8ad713c4276ec477cf784f26a9.json b/src/plugins/wp/tests/wp_store/oracle_qualif/struct.0.session/cache/6b88bc8ad713c4276ec477cf784f26a9.json
deleted file mode 100644
index 469bed6c06fc26c0f36708c99aeadd30284a061b..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_store/oracle_qualif/struct.0.session/cache/6b88bc8ad713c4276ec477cf784f26a9.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0151,
-  "steps": 17 }
diff --git a/src/plugins/wp/tests/wp_store/oracle_qualif/struct.0.session/cache/aa8aa9c8ee5076b6864d695ccb3c4646.json b/src/plugins/wp/tests/wp_store/oracle_qualif/struct.0.session/cache/aa8aa9c8ee5076b6864d695ccb3c4646.json
deleted file mode 100644
index 08ba78e1f7fb21bb6b7f9fcdea315e2c59b581a5..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_store/oracle_qualif/struct.0.session/cache/aa8aa9c8ee5076b6864d695ccb3c4646.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0311,
-  "steps": 35 }
diff --git a/src/plugins/wp/tests/wp_store/oracle_qualif/struct.0.session/cache/b7eebc06ee71cb921d9fdfd8dffcc2b4.json b/src/plugins/wp/tests/wp_store/oracle_qualif/struct.0.session/cache/b7eebc06ee71cb921d9fdfd8dffcc2b4.json
new file mode 100644
index 0000000000000000000000000000000000000000..574c6146ceba45d15ba00bb391b6425fd9991353
--- /dev/null
+++ b/src/plugins/wp/tests/wp_store/oracle_qualif/struct.0.session/cache/b7eebc06ee71cb921d9fdfd8dffcc2b4.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0242,
+  "steps": 35 }
diff --git a/src/plugins/wp/tests/wp_store/oracle_qualif/struct.0.session/cache/dd064e95bb6c11ab831402b9912c80cf.json b/src/plugins/wp/tests/wp_store/oracle_qualif/struct.0.session/cache/dd064e95bb6c11ab831402b9912c80cf.json
new file mode 100644
index 0000000000000000000000000000000000000000..24e1a45ee843f3c80a1fd5487947850251f50cb5
--- /dev/null
+++ b/src/plugins/wp/tests/wp_store/oracle_qualif/struct.0.session/cache/dd064e95bb6c11ab831402b9912c80cf.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0165,
+  "steps": 18 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/array_initialized.0.session/cache/0de6381d75b3a7236198f4315b8ca0fd.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/array_initialized.0.session/cache/0de6381d75b3a7236198f4315b8ca0fd.json
new file mode 100644
index 0000000000000000000000000000000000000000..16ce587c80c5456a56ad31bb3349f4179d0c6bb7
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/array_initialized.0.session/cache/0de6381d75b3a7236198f4315b8ca0fd.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0165,
+  "steps": 18 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/array_initialized.0.session/cache/0fbf8828cf4bfdde7c88f63fd85ea266.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/array_initialized.0.session/cache/0fbf8828cf4bfdde7c88f63fd85ea266.json
new file mode 100644
index 0000000000000000000000000000000000000000..d699aae78b6648a8086d800154f7adbb7d43db73
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/array_initialized.0.session/cache/0fbf8828cf4bfdde7c88f63fd85ea266.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0299,
+  "steps": 57 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/array_initialized.0.session/cache/108580f3feacdb8f5c76cbe017d6adc4.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/array_initialized.0.session/cache/108580f3feacdb8f5c76cbe017d6adc4.json
deleted file mode 100644
index b068113a500a291d7ad13df6d1da6e8a62a406d4..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_typed/oracle_qualif/array_initialized.0.session/cache/108580f3feacdb8f5c76cbe017d6adc4.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0225,
-  "steps": 44 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/array_initialized.0.session/cache/2645e7997ed83efe8879ac3bc4ccf08a.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/array_initialized.0.session/cache/2645e7997ed83efe8879ac3bc4ccf08a.json
new file mode 100644
index 0000000000000000000000000000000000000000..7bef44dd380d00015a1512727897416a5080b1a3
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/array_initialized.0.session/cache/2645e7997ed83efe8879ac3bc4ccf08a.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0201,
+  "steps": 18 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/array_initialized.0.session/cache/2c054fed9c6dc46a351bba3e71a54559.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/array_initialized.0.session/cache/2c054fed9c6dc46a351bba3e71a54559.json
new file mode 100644
index 0000000000000000000000000000000000000000..55086cfb2067e27fc83e24c8bed6780fe085024f
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/array_initialized.0.session/cache/2c054fed9c6dc46a351bba3e71a54559.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0219,
+  "steps": 16 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/array_initialized.0.session/cache/33e103cc1c0b3a89c22e6bb528a80031.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/array_initialized.0.session/cache/33e103cc1c0b3a89c22e6bb528a80031.json
new file mode 100644
index 0000000000000000000000000000000000000000..060eab9cb1ac1b058903f7d2d14517a8c5c8b4a0
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/array_initialized.0.session/cache/33e103cc1c0b3a89c22e6bb528a80031.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0309,
+  "steps": 57 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/array_initialized.0.session/cache/35fc265aba3071c14c904440f626e563.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/array_initialized.0.session/cache/35fc265aba3071c14c904440f626e563.json
deleted file mode 100644
index 69060ae60a937d234a5285559dc1aa3318788bdd..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_typed/oracle_qualif/array_initialized.0.session/cache/35fc265aba3071c14c904440f626e563.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0204,
-  "steps": 18 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/array_initialized.0.session/cache/55baf89709405ac3477a55d65a1f7437.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/array_initialized.0.session/cache/55baf89709405ac3477a55d65a1f7437.json
deleted file mode 100644
index 034d730af184342a66689d4892b7ba8d719bbcf3..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_typed/oracle_qualif/array_initialized.0.session/cache/55baf89709405ac3477a55d65a1f7437.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0253,
-  "steps": 18 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/array_initialized.0.session/cache/62b28c9aaf5071f95b892ef8ca5a3403.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/array_initialized.0.session/cache/62b28c9aaf5071f95b892ef8ca5a3403.json
deleted file mode 100644
index 8d6b64f5baa458652c57e282b8a5ae51969aebf0..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_typed/oracle_qualif/array_initialized.0.session/cache/62b28c9aaf5071f95b892ef8ca5a3403.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0092,
-  "steps": 6 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/array_initialized.0.session/cache/6868b4274d6aa3975a37d63e90fdbde2.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/array_initialized.0.session/cache/6868b4274d6aa3975a37d63e90fdbde2.json
new file mode 100644
index 0000000000000000000000000000000000000000..93931a11187823ea1741e8707739111a8b9fe74b
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/array_initialized.0.session/cache/6868b4274d6aa3975a37d63e90fdbde2.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0092,
+  "steps": 11 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/array_initialized.0.session/cache/75e177e1ab6c00c14525b204e814ed59.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/array_initialized.0.session/cache/75e177e1ab6c00c14525b204e814ed59.json
new file mode 100644
index 0000000000000000000000000000000000000000..9de599cc42fd3b0194d612cfe7760ea9b56bcc05
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/array_initialized.0.session/cache/75e177e1ab6c00c14525b204e814ed59.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0242,
+  "steps": 44 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/array_initialized.0.session/cache/8190b88015f03d2bf4e7a10350f9c705.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/array_initialized.0.session/cache/8190b88015f03d2bf4e7a10350f9c705.json
deleted file mode 100644
index 32f08ae544001fd331992859c3ce3c4cb2a32b37..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_typed/oracle_qualif/array_initialized.0.session/cache/8190b88015f03d2bf4e7a10350f9c705.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0163,
-  "steps": 11 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/array_initialized.0.session/cache/9c1dad50b414ee369fd69bc9d0573507.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/array_initialized.0.session/cache/9c1dad50b414ee369fd69bc9d0573507.json
deleted file mode 100644
index 3860e30df867646cb91ece6df7ec206efa744955..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_typed/oracle_qualif/array_initialized.0.session/cache/9c1dad50b414ee369fd69bc9d0573507.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0282,
-  "steps": 41 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/array_initialized.0.session/cache/9c9f41f5f6ef2832f975992513d7a1aa.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/array_initialized.0.session/cache/9c9f41f5f6ef2832f975992513d7a1aa.json
new file mode 100644
index 0000000000000000000000000000000000000000..1a727f0be52f693ad2dc55353feab357dd3b83d9
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/array_initialized.0.session/cache/9c9f41f5f6ef2832f975992513d7a1aa.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0329,
+  "steps": 41 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/array_initialized.0.session/cache/b04ba6d55d69f50e995d9ef755f7e8cd.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/array_initialized.0.session/cache/b04ba6d55d69f50e995d9ef755f7e8cd.json
new file mode 100644
index 0000000000000000000000000000000000000000..df034c18d83db72191d58ea7ba069f3542f3a258
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/array_initialized.0.session/cache/b04ba6d55d69f50e995d9ef755f7e8cd.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.1047,
+  "steps": 284 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/array_initialized.0.session/cache/c5ac9ad904df324948baf5e465275230.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/array_initialized.0.session/cache/c5ac9ad904df324948baf5e465275230.json
new file mode 100644
index 0000000000000000000000000000000000000000..4edae19cfd3e94b9566fd219bf69d128e4e0507a
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/array_initialized.0.session/cache/c5ac9ad904df324948baf5e465275230.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0324,
+  "steps": 43 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/array_initialized.0.session/cache/d385be84c41fd3c3fdf139d26fa186b8.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/array_initialized.0.session/cache/d385be84c41fd3c3fdf139d26fa186b8.json
deleted file mode 100644
index 5f34ce84755038c7a74f9a82eb1cdabc99236894..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_typed/oracle_qualif/array_initialized.0.session/cache/d385be84c41fd3c3fdf139d26fa186b8.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0627,
-  "steps": 115 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/array_initialized.0.session/cache/d517f1ea6e30eb4409edb1685ab99e1b.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/array_initialized.0.session/cache/d517f1ea6e30eb4409edb1685ab99e1b.json
deleted file mode 100644
index 94c0c7775e495f11e0587885c6bd494b2d882334..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_typed/oracle_qualif/array_initialized.0.session/cache/d517f1ea6e30eb4409edb1685ab99e1b.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0508,
-  "steps": 108 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/array_initialized.0.session/cache/e53b411a0ee1531df92d999535f7b30c.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/array_initialized.0.session/cache/e53b411a0ee1531df92d999535f7b30c.json
new file mode 100644
index 0000000000000000000000000000000000000000..94ca9fcfdc514f0c39cb6bbe6417b01f0c21610d
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/array_initialized.0.session/cache/e53b411a0ee1531df92d999535f7b30c.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.1001,
+  "steps": 286 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/array_initialized.0.session/cache/f564f3a0a20a43abda0b1f3f06d3c9fa.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/array_initialized.0.session/cache/f564f3a0a20a43abda0b1f3f06d3c9fa.json
new file mode 100644
index 0000000000000000000000000000000000000000..4351ed63f9b42ddd976db95d7a64f759eaa882cf
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/array_initialized.0.session/cache/f564f3a0a20a43abda0b1f3f06d3c9fa.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0393,
+  "steps": 115 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/array_initialized.0.session/cache/f85334f1ee1d97112f57344e1822a8b1.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/array_initialized.0.session/cache/f85334f1ee1d97112f57344e1822a8b1.json
deleted file mode 100644
index 76c5a8c693ca6a1cea830abb998a6b61a9949b16..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_typed/oracle_qualif/array_initialized.0.session/cache/f85334f1ee1d97112f57344e1822a8b1.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0313,
-  "steps": 44 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/array_initialized.1.session/cache/0078f9d462f38ca7eb1db3598bcd920a.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/array_initialized.1.session/cache/0078f9d462f38ca7eb1db3598bcd920a.json
new file mode 100644
index 0000000000000000000000000000000000000000..c7ce1a6fc246e6e85f591c886b8f27f5f63d22b5
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/array_initialized.1.session/cache/0078f9d462f38ca7eb1db3598bcd920a.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0229,
+  "steps": 18 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/array_initialized.1.session/cache/0226c036aa5891898e194a949cb4bad8.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/array_initialized.1.session/cache/0226c036aa5891898e194a949cb4bad8.json
deleted file mode 100644
index a431f0b8510566265a88fe5ab5d383ce11228848..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_typed/oracle_qualif/array_initialized.1.session/cache/0226c036aa5891898e194a949cb4bad8.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.017,
-  "steps": 12 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/array_initialized.1.session/cache/08bb13a5893cca9c578069269d2c4740.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/array_initialized.1.session/cache/08bb13a5893cca9c578069269d2c4740.json
new file mode 100644
index 0000000000000000000000000000000000000000..de63135b91a190b13aec19ab04a7e403254e7704
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/array_initialized.1.session/cache/08bb13a5893cca9c578069269d2c4740.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0147,
+  "steps": 12 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/array_initialized.1.session/cache/0de6381d75b3a7236198f4315b8ca0fd.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/array_initialized.1.session/cache/0de6381d75b3a7236198f4315b8ca0fd.json
new file mode 100644
index 0000000000000000000000000000000000000000..c03bbae231f7b9524469e4958762cd5a1f5c2c27
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/array_initialized.1.session/cache/0de6381d75b3a7236198f4315b8ca0fd.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0172,
+  "steps": 18 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/array_initialized.1.session/cache/0f9a4760ec6173ecb73f1a37599b228f.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/array_initialized.1.session/cache/0f9a4760ec6173ecb73f1a37599b228f.json
deleted file mode 100644
index c07dd932229704d174150cd57b59d2195dd880da..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_typed/oracle_qualif/array_initialized.1.session/cache/0f9a4760ec6173ecb73f1a37599b228f.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0236,
-  "steps": 48 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/array_initialized.1.session/cache/131be926cd7b05f7319428e18680c37e.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/array_initialized.1.session/cache/131be926cd7b05f7319428e18680c37e.json
deleted file mode 100644
index 82daab125ee1b3ed149ef290e602506d4c4bc47b..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_typed/oracle_qualif/array_initialized.1.session/cache/131be926cd7b05f7319428e18680c37e.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0878,
-  "steps": 115 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/array_initialized.1.session/cache/207366af287a710da9b3819a38a27f3e.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/array_initialized.1.session/cache/207366af287a710da9b3819a38a27f3e.json
new file mode 100644
index 0000000000000000000000000000000000000000..db79f0a39e2a54a7047743cf9c97b93860236591
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/array_initialized.1.session/cache/207366af287a710da9b3819a38a27f3e.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0343,
+  "steps": 78 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/array_initialized.1.session/cache/4c40e531b30c4cea3f1a55402ed96a2b.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/array_initialized.1.session/cache/4c40e531b30c4cea3f1a55402ed96a2b.json
deleted file mode 100644
index d0dd58c2329c933df58d6871eb2d569730ee9ab0..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_typed/oracle_qualif/array_initialized.1.session/cache/4c40e531b30c4cea3f1a55402ed96a2b.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0229,
-  "steps": 48 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/array_initialized.1.session/cache/4dff26639bce17b9d803013c7b7d8283.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/array_initialized.1.session/cache/4dff26639bce17b9d803013c7b7d8283.json
new file mode 100644
index 0000000000000000000000000000000000000000..1ef92925e6e989b2b9dbb218dbe77bd5eb5dea21
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/array_initialized.1.session/cache/4dff26639bce17b9d803013c7b7d8283.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0499,
+  "steps": 115 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/array_initialized.1.session/cache/55baf89709405ac3477a55d65a1f7437.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/array_initialized.1.session/cache/55baf89709405ac3477a55d65a1f7437.json
deleted file mode 100644
index dbcc2572ad7139b6777b855febb16b50df05c74d..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_typed/oracle_qualif/array_initialized.1.session/cache/55baf89709405ac3477a55d65a1f7437.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0233,
-  "steps": 18 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/array_initialized.1.session/cache/7c921db27612167b9ff7594b4fdb0065.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/array_initialized.1.session/cache/7c921db27612167b9ff7594b4fdb0065.json
new file mode 100644
index 0000000000000000000000000000000000000000..c2a9e6e6a96e4a6d1d889728d6e276f5e49f9d7d
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/array_initialized.1.session/cache/7c921db27612167b9ff7594b4fdb0065.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.5004,
+  "steps": 494 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/array_initialized.1.session/cache/7e32f17ce3b6e8f3aec3563a17aef5c4.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/array_initialized.1.session/cache/7e32f17ce3b6e8f3aec3563a17aef5c4.json
deleted file mode 100644
index 6c614ae3b4a82efc7ad10906b57e6989f6aadc14..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_typed/oracle_qualif/array_initialized.1.session/cache/7e32f17ce3b6e8f3aec3563a17aef5c4.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0203,
-  "steps": 12 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/array_initialized.1.session/cache/9c4f200d43f123b6132ed6bd069666db.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/array_initialized.1.session/cache/9c4f200d43f123b6132ed6bd069666db.json
new file mode 100644
index 0000000000000000000000000000000000000000..6b2d4ec709a55bbf184ff86b805f0eab152034c0
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/array_initialized.1.session/cache/9c4f200d43f123b6132ed6bd069666db.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0273,
+  "steps": 48 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/array_initialized.1.session/cache/9c9f41f5f6ef2832f975992513d7a1aa.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/array_initialized.1.session/cache/9c9f41f5f6ef2832f975992513d7a1aa.json
new file mode 100644
index 0000000000000000000000000000000000000000..b7b3bfe3ee4833d7e2e1c1c5572cc2ad8c494082
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/array_initialized.1.session/cache/9c9f41f5f6ef2832f975992513d7a1aa.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0312,
+  "steps": 41 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/array_initialized.1.session/cache/b9b2fc817b52d2ed71885b7a1afdbc4e.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/array_initialized.1.session/cache/b9b2fc817b52d2ed71885b7a1afdbc4e.json
new file mode 100644
index 0000000000000000000000000000000000000000..c4d33e5230678fbcd5d861f932a08d99c0ee0889
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/array_initialized.1.session/cache/b9b2fc817b52d2ed71885b7a1afdbc4e.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0268,
+  "steps": 59 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/array_initialized.1.session/cache/c5ac9ad904df324948baf5e465275230.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/array_initialized.1.session/cache/c5ac9ad904df324948baf5e465275230.json
new file mode 100644
index 0000000000000000000000000000000000000000..47bb39efac38788b53647a1b1284037aaeb539c4
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/array_initialized.1.session/cache/c5ac9ad904df324948baf5e465275230.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0308,
+  "steps": 43 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/array_initialized.1.session/cache/cf4bc14ebc2273cf1f578315cec5298f.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/array_initialized.1.session/cache/cf4bc14ebc2273cf1f578315cec5298f.json
deleted file mode 100644
index 6f0b014827b3167760a3cf4df57150b552df065d..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_typed/oracle_qualif/array_initialized.1.session/cache/cf4bc14ebc2273cf1f578315cec5298f.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0633,
-  "steps": 115 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/array_initialized.1.session/cache/d08830d2dc7c7f049141db26c0c09cb5.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/array_initialized.1.session/cache/d08830d2dc7c7f049141db26c0c09cb5.json
new file mode 100644
index 0000000000000000000000000000000000000000..53c2aa9c9f2dc7814f0b71a83cb059a751a344d2
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/array_initialized.1.session/cache/d08830d2dc7c7f049141db26c0c09cb5.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0272,
+  "steps": 24 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/array_initialized.1.session/cache/e9d4076126f277d27c9978db28165113.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/array_initialized.1.session/cache/e9d4076126f277d27c9978db28165113.json
new file mode 100644
index 0000000000000000000000000000000000000000..a9ec4e61313cb276ae6a476cb818dc406e7f2dcc
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/array_initialized.1.session/cache/e9d4076126f277d27c9978db28165113.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.3616,
+  "steps": 504 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/cast_fits.0.session/cache/01b31a8d32606bc4d753764a4effdb69.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/cast_fits.0.session/cache/01b31a8d32606bc4d753764a4effdb69.json
deleted file mode 100644
index e5e4877929fd796d622d59436419aec751dc09ca..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_typed/oracle_qualif/cast_fits.0.session/cache/01b31a8d32606bc4d753764a4effdb69.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0223,
-  "steps": 12 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/cast_fits.0.session/cache/0a527e9fd4a4e44932493e05d9ba1630.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/cast_fits.0.session/cache/0a527e9fd4a4e44932493e05d9ba1630.json
new file mode 100644
index 0000000000000000000000000000000000000000..213923a36bfee9505e19afbd2c4624d7783b054d
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/cast_fits.0.session/cache/0a527e9fd4a4e44932493e05d9ba1630.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "timeout", "time": 10. }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/cast_fits.0.session/cache/0a631443ee7114f189685f3d370987ac.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/cast_fits.0.session/cache/0a631443ee7114f189685f3d370987ac.json
new file mode 100644
index 0000000000000000000000000000000000000000..785c5726eee8747d51380b78be446472e57e77c3
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/cast_fits.0.session/cache/0a631443ee7114f189685f3d370987ac.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0279,
+  "steps": 22 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/cast_fits.0.session/cache/0ae676794c51c6fe7d347561840fa9a5.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/cast_fits.0.session/cache/0ae676794c51c6fe7d347561840fa9a5.json
new file mode 100644
index 0000000000000000000000000000000000000000..3ef24a6d633b98dfc339b4219ee37fc75e3355f4
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/cast_fits.0.session/cache/0ae676794c51c6fe7d347561840fa9a5.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.028,
+  "steps": 28 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/cast_fits.0.session/cache/0d06e4cb13b2ddc199318bce38f32d38.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/cast_fits.0.session/cache/0d06e4cb13b2ddc199318bce38f32d38.json
new file mode 100644
index 0000000000000000000000000000000000000000..74e5216e206143b5ab690a1051d09c183e9ddbfa
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/cast_fits.0.session/cache/0d06e4cb13b2ddc199318bce38f32d38.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0171,
+  "steps": 12 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/cache/8128cc9449f77cfb4d8a5dbb40f06ed9.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/cast_fits.0.session/cache/20f230e7f65ec5c4dacfcd5f1b624e60.json
similarity index 100%
rename from src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/cache/8128cc9449f77cfb4d8a5dbb40f06ed9.json
rename to src/plugins/wp/tests/wp_typed/oracle_qualif/cast_fits.0.session/cache/20f230e7f65ec5c4dacfcd5f1b624e60.json
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/cast_fits.0.session/cache/2a331701380f7c74d30eae90b446d3f5.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/cast_fits.0.session/cache/2a331701380f7c74d30eae90b446d3f5.json
new file mode 100644
index 0000000000000000000000000000000000000000..213923a36bfee9505e19afbd2c4624d7783b054d
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/cast_fits.0.session/cache/2a331701380f7c74d30eae90b446d3f5.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "timeout", "time": 10. }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/cast_fits.0.session/cache/2df7f8129da536660c986e80a84bb0ce.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/cast_fits.0.session/cache/2df7f8129da536660c986e80a84bb0ce.json
deleted file mode 100644
index 806ce6a597c36621b3e95733f7406bdba8ee633e..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_typed/oracle_qualif/cast_fits.0.session/cache/2df7f8129da536660c986e80a84bb0ce.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0229,
-  "steps": 12 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/cast_fits.0.session/cache/350ab72a5631cc09a74f36f1df8e6ce6.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/cast_fits.0.session/cache/350ab72a5631cc09a74f36f1df8e6ce6.json
deleted file mode 100644
index 31dc56889168960f0321bc0ecc00be042ddc62e9..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_typed/oracle_qualif/cast_fits.0.session/cache/350ab72a5631cc09a74f36f1df8e6ce6.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0253,
-  "steps": 23 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/cast_fits.0.session/cache/47eb406aa855af1de7c364bbff934d65.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/cast_fits.0.session/cache/47eb406aa855af1de7c364bbff934d65.json
new file mode 100644
index 0000000000000000000000000000000000000000..128b983be4081c13347bfb08d3dd1d53377596f4
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/cast_fits.0.session/cache/47eb406aa855af1de7c364bbff934d65.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0275,
+  "steps": 24 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/cast_fits.0.session/cache/4b6cc8bc74660a95c206b6ebd3d85c6b.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/cast_fits.0.session/cache/4b6cc8bc74660a95c206b6ebd3d85c6b.json
deleted file mode 100644
index 87564a5d6b80e754fef685e6aced1472ac47a0cf..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_typed/oracle_qualif/cast_fits.0.session/cache/4b6cc8bc74660a95c206b6ebd3d85c6b.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0242,
-  "steps": 12 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/cast_fits.0.session/cache/61601b5d8f06f320e40bde2a5a6d9545.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/cast_fits.0.session/cache/61601b5d8f06f320e40bde2a5a6d9545.json
new file mode 100644
index 0000000000000000000000000000000000000000..213923a36bfee9505e19afbd2c4624d7783b054d
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/cast_fits.0.session/cache/61601b5d8f06f320e40bde2a5a6d9545.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "timeout", "time": 10. }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/cast_fits.0.session/cache/6abfc9ea99cbaa512461c8fe4a66bc53.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/cast_fits.0.session/cache/6abfc9ea99cbaa512461c8fe4a66bc53.json
new file mode 100644
index 0000000000000000000000000000000000000000..3f1fb095dc611e88531d706f857b67e9bec25225
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/cast_fits.0.session/cache/6abfc9ea99cbaa512461c8fe4a66bc53.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0175,
+  "steps": 14 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/cast_fits.0.session/cache/70c1c05c207119fa071923665d605d65.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/cast_fits.0.session/cache/70c1c05c207119fa071923665d605d65.json
new file mode 100644
index 0000000000000000000000000000000000000000..213923a36bfee9505e19afbd2c4624d7783b054d
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/cast_fits.0.session/cache/70c1c05c207119fa071923665d605d65.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "timeout", "time": 10. }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/cast_fits.0.session/cache/797305614227ae8e351c42a4be98fd9e.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/cast_fits.0.session/cache/797305614227ae8e351c42a4be98fd9e.json
new file mode 100644
index 0000000000000000000000000000000000000000..c240907819dcd6e7c61e1466c808853a50813f4f
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/cast_fits.0.session/cache/797305614227ae8e351c42a4be98fd9e.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0283,
+  "steps": 26 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/cast_fits.0.session/cache/80e61da98ee8ed68725d494f78acbd79.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/cast_fits.0.session/cache/80e61da98ee8ed68725d494f78acbd79.json
new file mode 100644
index 0000000000000000000000000000000000000000..213923a36bfee9505e19afbd2c4624d7783b054d
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/cast_fits.0.session/cache/80e61da98ee8ed68725d494f78acbd79.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "timeout", "time": 10. }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/cast_fits.0.session/cache/8156303e7498269c70eb2735815d93e9.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/cast_fits.0.session/cache/8156303e7498269c70eb2735815d93e9.json
new file mode 100644
index 0000000000000000000000000000000000000000..65e1ca1074944baa176b1692d490e6ba5b544bae
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/cast_fits.0.session/cache/8156303e7498269c70eb2735815d93e9.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0268,
+  "steps": 22 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/cache/8d0db8b5268e662b20f17413840d5ba7.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/cast_fits.0.session/cache/8272357094755d14d3caf1d0eb82736e.json
similarity index 100%
rename from src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/cache/8d0db8b5268e662b20f17413840d5ba7.json
rename to src/plugins/wp/tests/wp_typed/oracle_qualif/cast_fits.0.session/cache/8272357094755d14d3caf1d0eb82736e.json
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/cast_fits.0.session/cache/831b2499949ee15f9a21a69d1b96f779.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/cast_fits.0.session/cache/831b2499949ee15f9a21a69d1b96f779.json
new file mode 100644
index 0000000000000000000000000000000000000000..15f64db7e332c7e3ffb00ed32328b7003d7bfb16
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/cast_fits.0.session/cache/831b2499949ee15f9a21a69d1b96f779.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.028,
+  "steps": 23 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/cast_fits.0.session/cache/93a495c6aa514eeff83763085fe00a21.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/cast_fits.0.session/cache/93a495c6aa514eeff83763085fe00a21.json
deleted file mode 100644
index e4dd89a3b7e97f9f61144dbb72b4e0e8105d7675..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_typed/oracle_qualif/cast_fits.0.session/cache/93a495c6aa514eeff83763085fe00a21.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.023,
-  "steps": 12 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/cast_fits.0.session/cache/9569f83e5192c873c19b12191e7cf350.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/cast_fits.0.session/cache/9569f83e5192c873c19b12191e7cf350.json
new file mode 100644
index 0000000000000000000000000000000000000000..bfb8bb9ea320ffa870d254be33864c0df32e56c8
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/cast_fits.0.session/cache/9569f83e5192c873c19b12191e7cf350.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0289,
+  "steps": 24 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/cast_fits.0.session/cache/98f1eb7f4d1095785b7a79c1f1452c85.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/cast_fits.0.session/cache/98f1eb7f4d1095785b7a79c1f1452c85.json
new file mode 100644
index 0000000000000000000000000000000000000000..91fe328bd5edbd15cdf3e5d66947eec3684f0b2a
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/cast_fits.0.session/cache/98f1eb7f4d1095785b7a79c1f1452c85.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0167,
+  "steps": 12 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/cache/909116ecbe0b555fe1972b2f9b441ddf.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/cast_fits.0.session/cache/9f28fe8c79b0514c8fa7cc779ec4740c.json
similarity index 100%
rename from src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/cache/909116ecbe0b555fe1972b2f9b441ddf.json
rename to src/plugins/wp/tests/wp_typed/oracle_qualif/cast_fits.0.session/cache/9f28fe8c79b0514c8fa7cc779ec4740c.json
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/cast_fits.0.session/cache/a58517f0f48704a0b084253ef4d2c2d0.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/cast_fits.0.session/cache/a58517f0f48704a0b084253ef4d2c2d0.json
new file mode 100644
index 0000000000000000000000000000000000000000..c0bf5574ab76e3ed85cc6c1de9d06a08b716d07e
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/cast_fits.0.session/cache/a58517f0f48704a0b084253ef4d2c2d0.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0323,
+  "steps": 52 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/cast_fits.0.session/cache/ac04114d85a36676f0a72989d04ad0a7.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/cast_fits.0.session/cache/ac04114d85a36676f0a72989d04ad0a7.json
deleted file mode 100644
index 16d19ceb388989d8142fd2c2a7248345ad165cd2..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_typed/oracle_qualif/cast_fits.0.session/cache/ac04114d85a36676f0a72989d04ad0a7.json
+++ /dev/null
@@ -1 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "timeout", "time": 10. }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/cast_fits.0.session/cache/b231ae79ea0fe869fda1ef72009e17f4.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/cast_fits.0.session/cache/b231ae79ea0fe869fda1ef72009e17f4.json
deleted file mode 100644
index afb817d5a0dfdc5dce034fb86fef45019a857cb4..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_typed/oracle_qualif/cast_fits.0.session/cache/b231ae79ea0fe869fda1ef72009e17f4.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.023,
-  "steps": 14 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/cast_fits.0.session/cache/b2a2d860fe7d6bad540206fd3b0c06c1.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/cast_fits.0.session/cache/b2a2d860fe7d6bad540206fd3b0c06c1.json
new file mode 100644
index 0000000000000000000000000000000000000000..213923a36bfee9505e19afbd2c4624d7783b054d
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/cast_fits.0.session/cache/b2a2d860fe7d6bad540206fd3b0c06c1.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "timeout", "time": 10. }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/cast_fits.0.session/cache/baf6de11934a0b8fb8dd5497e30478a6.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/cast_fits.0.session/cache/baf6de11934a0b8fb8dd5497e30478a6.json
new file mode 100644
index 0000000000000000000000000000000000000000..0c68f929d1a3b8a854a6a8d0f378c84c18cf0be9
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/cast_fits.0.session/cache/baf6de11934a0b8fb8dd5497e30478a6.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0355,
+  "steps": 54 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/cast_fits.0.session/cache/c3302b7cff80d960e1fe9acbfedd37b2.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/cast_fits.0.session/cache/c3302b7cff80d960e1fe9acbfedd37b2.json
deleted file mode 100644
index 16d19ceb388989d8142fd2c2a7248345ad165cd2..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_typed/oracle_qualif/cast_fits.0.session/cache/c3302b7cff80d960e1fe9acbfedd37b2.json
+++ /dev/null
@@ -1 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "timeout", "time": 10. }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/cast_fits.0.session/cache/da0bbd7b6c4b6321d691855f4518ee73.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/cast_fits.0.session/cache/da0bbd7b6c4b6321d691855f4518ee73.json
deleted file mode 100644
index cf7912a9edae0376cc3e9cf9104bdde42b476b8a..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_typed/oracle_qualif/cast_fits.0.session/cache/da0bbd7b6c4b6321d691855f4518ee73.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0259,
-  "steps": 23 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/cast_fits.0.session/cache/df19ca38260e48624376dada84dccd43.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/cast_fits.0.session/cache/df19ca38260e48624376dada84dccd43.json
deleted file mode 100644
index 16d19ceb388989d8142fd2c2a7248345ad165cd2..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_typed/oracle_qualif/cast_fits.0.session/cache/df19ca38260e48624376dada84dccd43.json
+++ /dev/null
@@ -1 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "timeout", "time": 10. }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/cast_fits.0.session/cache/edaff4bf99e297acfcc79909b6ba85ab.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/cast_fits.0.session/cache/edaff4bf99e297acfcc79909b6ba85ab.json
deleted file mode 100644
index 637e1a6b17000f51c0fcfea7eaf70dd01daa8f19..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_typed/oracle_qualif/cast_fits.0.session/cache/edaff4bf99e297acfcc79909b6ba85ab.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.023,
-  "steps": 14 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/frame.0.session/cache/148abb1547b77ddcb13bfc0c9ff0db0f.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/frame.0.session/cache/148abb1547b77ddcb13bfc0c9ff0db0f.json
new file mode 100644
index 0000000000000000000000000000000000000000..696a6914bf330565bded76c75d8b4dddb52062c5
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/frame.0.session/cache/148abb1547b77ddcb13bfc0c9ff0db0f.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0261,
+  "steps": 18 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/frame.0.session/cache/223519a4d07d64c0cd0f8e35a0e65a38.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/frame.0.session/cache/223519a4d07d64c0cd0f8e35a0e65a38.json
deleted file mode 100644
index 16d19ceb388989d8142fd2c2a7248345ad165cd2..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_typed/oracle_qualif/frame.0.session/cache/223519a4d07d64c0cd0f8e35a0e65a38.json
+++ /dev/null
@@ -1 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "timeout", "time": 10. }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/frame.0.session/cache/2e1bd9986a9a87821190caedc96237e7.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/frame.0.session/cache/2e1bd9986a9a87821190caedc96237e7.json
new file mode 100644
index 0000000000000000000000000000000000000000..48d57a9e2ad1d466519917f7f6e696a9efeac109
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/frame.0.session/cache/2e1bd9986a9a87821190caedc96237e7.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0336,
+  "steps": 48 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/frame.0.session/cache/32344a2dbed6023a19c79075bb121f6d.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/frame.0.session/cache/32344a2dbed6023a19c79075bb121f6d.json
deleted file mode 100644
index 16d19ceb388989d8142fd2c2a7248345ad165cd2..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_typed/oracle_qualif/frame.0.session/cache/32344a2dbed6023a19c79075bb121f6d.json
+++ /dev/null
@@ -1 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "timeout", "time": 10. }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/frame.0.session/cache/369aed18743f78aa1e820dbf30baaa3b.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/frame.0.session/cache/369aed18743f78aa1e820dbf30baaa3b.json
new file mode 100644
index 0000000000000000000000000000000000000000..2e0d8cb29827367afeff11dfe8bcbc24057e311a
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/frame.0.session/cache/369aed18743f78aa1e820dbf30baaa3b.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0168,
+  "steps": 17 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/frame.0.session/cache/5ad38d42439efcfc74d41963876c3aa4.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/frame.0.session/cache/5ad38d42439efcfc74d41963876c3aa4.json
new file mode 100644
index 0000000000000000000000000000000000000000..a4abee5d8c59e5271729abcd46cc3f0b4a643ee6
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/frame.0.session/cache/5ad38d42439efcfc74d41963876c3aa4.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0158,
+  "steps": 16 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/frame.0.session/cache/5b24119c779ea966c2e1fc0258b06380.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/frame.0.session/cache/5b24119c779ea966c2e1fc0258b06380.json
deleted file mode 100644
index 9e0244d5dc0354bf03167481c45690eb95c248ad..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_typed/oracle_qualif/frame.0.session/cache/5b24119c779ea966c2e1fc0258b06380.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0242,
-  "steps": 17 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/frame.0.session/cache/9e94bad7226c7a7a4c490b4470893c4e.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/frame.0.session/cache/9e94bad7226c7a7a4c490b4470893c4e.json
deleted file mode 100644
index 17b2892ccbf195b145741ac8c4318db535989499..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_typed/oracle_qualif/frame.0.session/cache/9e94bad7226c7a7a4c490b4470893c4e.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0111,
-  "steps": 17 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/frame.0.session/cache/a5cc07ae74118cc63f6cc085574d078d.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/frame.0.session/cache/a5cc07ae74118cc63f6cc085574d078d.json
deleted file mode 100644
index 414f6caa20d60cc81c613bd3f2975055e24c3861..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_typed/oracle_qualif/frame.0.session/cache/a5cc07ae74118cc63f6cc085574d078d.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0191,
-  "steps": 16 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/frame.0.session/cache/b7f823b078205dea4e390c65717432a0.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/frame.0.session/cache/b7f823b078205dea4e390c65717432a0.json
deleted file mode 100644
index ebe158e74613db982b06330ac9726e723adc73a2..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_typed/oracle_qualif/frame.0.session/cache/b7f823b078205dea4e390c65717432a0.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0144,
-  "steps": 16 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/frame.0.session/cache/be18d9002060d2624e459edb49e4125d.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/frame.0.session/cache/be18d9002060d2624e459edb49e4125d.json
new file mode 100644
index 0000000000000000000000000000000000000000..2eafac86b4992aea06e7d75dbc929abd54af89c6
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/frame.0.session/cache/be18d9002060d2624e459edb49e4125d.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0234,
+  "steps": 30 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/frame.0.session/cache/c09c0925108e4dacd0b353db442382b6.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/frame.0.session/cache/c09c0925108e4dacd0b353db442382b6.json
new file mode 100644
index 0000000000000000000000000000000000000000..236692ae8ffdec543a93ed22f39213d0a3997c34
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/frame.0.session/cache/c09c0925108e4dacd0b353db442382b6.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0375,
+  "steps": 46 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/shift_lemma.0.session/cache/2ffebf0f6949135e4b4d12e5311abce9.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/shift_lemma.0.session/cache/2ffebf0f6949135e4b4d12e5311abce9.json
new file mode 100644
index 0000000000000000000000000000000000000000..a8197d8111d28a6a7e2a9237980a9f1a04e87dd8
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/shift_lemma.0.session/cache/2ffebf0f6949135e4b4d12e5311abce9.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0258,
+  "steps": 24 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/shift_lemma.0.session/cache/3841543b9a0677bfb397193bcc23e038.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/shift_lemma.0.session/cache/3841543b9a0677bfb397193bcc23e038.json
new file mode 100644
index 0000000000000000000000000000000000000000..535f1aca603b2ac9a70122ba58cdf15ba357b9b5
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/shift_lemma.0.session/cache/3841543b9a0677bfb397193bcc23e038.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0493,
+  "steps": 86 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/shift_lemma.0.session/cache/3fc118376c0d61686ee236278514e97e.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/shift_lemma.0.session/cache/3fc118376c0d61686ee236278514e97e.json
deleted file mode 100644
index 92f56cfa4f016b0c006b1e00553c7fcd03bf2bc7..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_typed/oracle_qualif/shift_lemma.0.session/cache/3fc118376c0d61686ee236278514e97e.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.026,
-  "steps": 22 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/shift_lemma.0.session/cache/62136c973799eeaa4c65961ddd596a9e.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/shift_lemma.0.session/cache/62136c973799eeaa4c65961ddd596a9e.json
new file mode 100644
index 0000000000000000000000000000000000000000..60eedb8de054bce221403cd227df696449ac93a4
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/shift_lemma.0.session/cache/62136c973799eeaa4c65961ddd596a9e.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.021,
+  "steps": 22 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/shift_lemma.0.session/cache/6524cc4433ce3d3b6188434935def083.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/shift_lemma.0.session/cache/6524cc4433ce3d3b6188434935def083.json
new file mode 100644
index 0000000000000000000000000000000000000000..acee5ff7882adebadf1a1e5583663aae7b9bb759
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/shift_lemma.0.session/cache/6524cc4433ce3d3b6188434935def083.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0324,
+  "steps": 30 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/shift_lemma.0.session/cache/6699cbdac572077908b3e073989c7e70.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/shift_lemma.0.session/cache/6699cbdac572077908b3e073989c7e70.json
deleted file mode 100644
index 7b9f8dde1834ae294c58f743dc833c5b01a0dc23..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_typed/oracle_qualif/shift_lemma.0.session/cache/6699cbdac572077908b3e073989c7e70.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0213,
-  "steps": 13 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo1_solved.0.session/cache/1d3b5e93bf0a4a4e81add0a2d41c7a82.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/shift_lemma.0.session/cache/76a119a47e1534d0090e61552820b740.json
similarity index 100%
rename from src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo1_solved.0.session/cache/1d3b5e93bf0a4a4e81add0a2d41c7a82.json
rename to src/plugins/wp/tests/wp_typed/oracle_qualif/shift_lemma.0.session/cache/76a119a47e1534d0090e61552820b740.json
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/shift_lemma.0.session/cache/825493970414f5912c14907ea998fb76.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/shift_lemma.0.session/cache/825493970414f5912c14907ea998fb76.json
deleted file mode 100644
index 96e99bb51176e799d2513dc12b5c21cc813dc128..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_typed/oracle_qualif/shift_lemma.0.session/cache/825493970414f5912c14907ea998fb76.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0265,
-  "steps": 22 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/shift_lemma.0.session/cache/88e92c8336bf480256dcae751987925b.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/shift_lemma.0.session/cache/88e92c8336bf480256dcae751987925b.json
deleted file mode 100644
index ced3d8a97b494b7f26f28ab2f15abbfc8dea435a..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_typed/oracle_qualif/shift_lemma.0.session/cache/88e92c8336bf480256dcae751987925b.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.023,
-  "steps": 15 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/shift_lemma.0.session/cache/96ef4de15a302b15c8381191688def2f.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/shift_lemma.0.session/cache/96ef4de15a302b15c8381191688def2f.json
deleted file mode 100644
index 670fe5e0743967555a640029d2e87f6b19a4722c..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_typed/oracle_qualif/shift_lemma.0.session/cache/96ef4de15a302b15c8381191688def2f.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0223,
-  "steps": 13 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/shift_lemma.0.session/cache/d6c86357934aadde671d0375fc639fdd.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/shift_lemma.0.session/cache/d6c86357934aadde671d0375fc639fdd.json
new file mode 100644
index 0000000000000000000000000000000000000000..381f0c3132949564b4cf56da205d483f74adf498
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/shift_lemma.0.session/cache/d6c86357934aadde671d0375fc639fdd.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0279,
+  "steps": 26 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_rec.0.session/cache/d85c9c5cf5e4e9360f6de3c69644148a.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/shift_lemma.0.session/cache/d768faaab04bbe223afed4480808af22.json
similarity index 100%
rename from src/plugins/wp/tests/wp_typed/oracle_qualif/user_rec.0.session/cache/d85c9c5cf5e4e9360f6de3c69644148a.json
rename to src/plugins/wp/tests/wp_typed/oracle_qualif/shift_lemma.0.session/cache/d768faaab04bbe223afed4480808af22.json
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/shift_lemma.0.session/cache/e9321c524f01c99bf5e4bae4701ec13a.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/shift_lemma.0.session/cache/e9321c524f01c99bf5e4bae4701ec13a.json
new file mode 100644
index 0000000000000000000000000000000000000000..b225d5ef924a55469d3d459d4f0f284a9a70fa64
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/shift_lemma.0.session/cache/e9321c524f01c99bf5e4bae4701ec13a.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0477,
+  "steps": 86 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/shift_lemma.0.session/cache/ea44c4fb1c9d9e05f845023195ef9af7.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/shift_lemma.0.session/cache/ea44c4fb1c9d9e05f845023195ef9af7.json
deleted file mode 100644
index 0ea08aabaa95b4213c1c75ef43061da55814c4c4..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_typed/oracle_qualif/shift_lemma.0.session/cache/ea44c4fb1c9d9e05f845023195ef9af7.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0226,
-  "steps": 15 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/shift_lemma.0.session/cache/ee6d4df006de028c3b6d8ba3a72e4e20.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/shift_lemma.0.session/cache/ee6d4df006de028c3b6d8ba3a72e4e20.json
new file mode 100644
index 0000000000000000000000000000000000000000..3ef24a6d633b98dfc339b4219ee37fc75e3355f4
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/shift_lemma.0.session/cache/ee6d4df006de028c3b6d8ba3a72e4e20.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.028,
+  "steps": 28 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/struct_array_type.0.session/cache/28b46efbab805e5546317658d31f9eb7.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/struct_array_type.0.session/cache/28b46efbab805e5546317658d31f9eb7.json
new file mode 100644
index 0000000000000000000000000000000000000000..f20f551f2f534095b3ce8f98e5a5089df55e5950
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/struct_array_type.0.session/cache/28b46efbab805e5546317658d31f9eb7.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0201,
+  "steps": 26 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/struct_array_type.0.session/cache/57a2b3e1949ab7b0b08013207ea4015d.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/struct_array_type.0.session/cache/57a2b3e1949ab7b0b08013207ea4015d.json
new file mode 100644
index 0000000000000000000000000000000000000000..a220d69f9ea8fd5e48f508ec0eb0eac7053126eb
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/struct_array_type.0.session/cache/57a2b3e1949ab7b0b08013207ea4015d.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0189,
+  "steps": 8 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/struct_array_type.0.session/cache/57f0f7ea834f21851041475fe5edfdf3.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/struct_array_type.0.session/cache/57f0f7ea834f21851041475fe5edfdf3.json
new file mode 100644
index 0000000000000000000000000000000000000000..4368210777feb4b02b84fd45fde3d3cbc42ba4ed
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/struct_array_type.0.session/cache/57f0f7ea834f21851041475fe5edfdf3.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.017,
+  "steps": 14 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/struct_array_type.0.session/cache/6d805359e3283381e46c2a08305c0c24.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/struct_array_type.0.session/cache/6d805359e3283381e46c2a08305c0c24.json
deleted file mode 100644
index cf0829bc518498af400dad64668fa6cc39debe7c..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_typed/oracle_qualif/struct_array_type.0.session/cache/6d805359e3283381e46c2a08305c0c24.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0145,
-  "steps": 13 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_alloc.0.session/cache/0b59b762225828f0448ccc7ed5ad4b05.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_alloc.0.session/cache/0b59b762225828f0448ccc7ed5ad4b05.json
deleted file mode 100644
index 8304038f3cc60773cc0c83254925dd524ecdce5b..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_alloc.0.session/cache/0b59b762225828f0448ccc7ed5ad4b05.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0251,
-  "steps": 20 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_alloc.0.session/cache/20ef7c98a5b064722daa67e8ea4802db.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_alloc.0.session/cache/20ef7c98a5b064722daa67e8ea4802db.json
new file mode 100644
index 0000000000000000000000000000000000000000..887196b861e11581fb1b6b37f7309b388493ba20
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_alloc.0.session/cache/20ef7c98a5b064722daa67e8ea4802db.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0246,
+  "steps": 37 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_alloc.0.session/cache/231adc600de0d1f2c32a5a61a667816d.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_alloc.0.session/cache/231adc600de0d1f2c32a5a61a667816d.json
deleted file mode 100644
index 8dc8e398f4160c11c49363dd4c74a0252e3a5ec8..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_alloc.0.session/cache/231adc600de0d1f2c32a5a61a667816d.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0194,
-  "steps": 14 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_alloc.0.session/cache/2cea57da2c0d4afbdaeb4c3f6d1d0d8e.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_alloc.0.session/cache/2cea57da2c0d4afbdaeb4c3f6d1d0d8e.json
new file mode 100644
index 0000000000000000000000000000000000000000..555b5528558cff342747d872b42f6bfe22eb5cb0
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_alloc.0.session/cache/2cea57da2c0d4afbdaeb4c3f6d1d0d8e.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0251,
+  "steps": 37 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_alloc.0.session/cache/2eba51a9c942b365f618856d01fa7d70.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_alloc.0.session/cache/2eba51a9c942b365f618856d01fa7d70.json
new file mode 100644
index 0000000000000000000000000000000000000000..c0dc37ee45912d03b1d4528a99e0c5f44bfb3af7
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_alloc.0.session/cache/2eba51a9c942b365f618856d01fa7d70.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0244,
+  "steps": 16 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_alloc.0.session/cache/61ee91a1d86ae712040faf2cf1388c49.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_alloc.0.session/cache/61ee91a1d86ae712040faf2cf1388c49.json
new file mode 100644
index 0000000000000000000000000000000000000000..058ecb53439905574acfa8db0073b9d444066093
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_alloc.0.session/cache/61ee91a1d86ae712040faf2cf1388c49.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0194,
+  "steps": 12 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_alloc.0.session/cache/80d79d5772a804fea227227343c35643.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_alloc.0.session/cache/80d79d5772a804fea227227343c35643.json
new file mode 100644
index 0000000000000000000000000000000000000000..7372927275eb3e578f719f15634af0007df77cbb
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_alloc.0.session/cache/80d79d5772a804fea227227343c35643.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0218,
+  "steps": 14 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_alloc.0.session/cache/858923f594ba95cfa2a175bc579173e8.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_alloc.0.session/cache/858923f594ba95cfa2a175bc579173e8.json
deleted file mode 100644
index b3a72b15fdf1995f8e3849f18611e56d7df6151b..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_alloc.0.session/cache/858923f594ba95cfa2a175bc579173e8.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0195,
-  "steps": 13 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_alloc.0.session/cache/99f32de32f15582d8da946ab4962aa28.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_alloc.0.session/cache/99f32de32f15582d8da946ab4962aa28.json
new file mode 100644
index 0000000000000000000000000000000000000000..4f2e3acaa07fcfc722f0a27c78b14b24fb1381d7
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_alloc.0.session/cache/99f32de32f15582d8da946ab4962aa28.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0251,
+  "steps": 14 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_alloc.0.session/cache/a8719c5bede2d23a8339b014d1a0f10d.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_alloc.0.session/cache/a8719c5bede2d23a8339b014d1a0f10d.json
deleted file mode 100644
index 2a625a90949537ae37f1891d0a7dca77e5eaee73..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_alloc.0.session/cache/a8719c5bede2d23a8339b014d1a0f10d.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0194,
-  "steps": 14 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_alloc.0.session/cache/b211f2df2525bd7e7ad638a342f6eb8d.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_alloc.0.session/cache/b211f2df2525bd7e7ad638a342f6eb8d.json
deleted file mode 100644
index 53fbca8a53d09bc8ca9fc35d3680bee13ec2a7b4..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_alloc.0.session/cache/b211f2df2525bd7e7ad638a342f6eb8d.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.019,
-  "steps": 12 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_alloc.0.session/cache/b97d33d3e959f6042389399d9d86edb5.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_alloc.0.session/cache/b97d33d3e959f6042389399d9d86edb5.json
new file mode 100644
index 0000000000000000000000000000000000000000..11f3f392b69aa6886669eda6da3c390c0696fa8c
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_alloc.0.session/cache/b97d33d3e959f6042389399d9d86edb5.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0261,
+  "steps": 20 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_alloc.0.session/cache/c71546371e1498aefd17e5321a3c767e.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_alloc.0.session/cache/c71546371e1498aefd17e5321a3c767e.json
new file mode 100644
index 0000000000000000000000000000000000000000..883de22f4ea58349628500fca733f60eb4cf770c
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_alloc.0.session/cache/c71546371e1498aefd17e5321a3c767e.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0181,
+  "steps": 20 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_alloc.0.session/cache/ecec5aa50c262f4b5452bcf468e8a51c.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_alloc.0.session/cache/ecec5aa50c262f4b5452bcf468e8a51c.json
new file mode 100644
index 0000000000000000000000000000000000000000..fd64ff0e0c34430101ad0d683aa0b9a82da0f177
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_alloc.0.session/cache/ecec5aa50c262f4b5452bcf468e8a51c.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.022,
+  "steps": 14 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_alloc.0.session/cache/f5a0ac770771c7dc02aed3d95f573fe5.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_alloc.0.session/cache/f5a0ac770771c7dc02aed3d95f573fe5.json
deleted file mode 100644
index 63fe64fe1e9240574f4978192769975b6a5c030c..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_alloc.0.session/cache/f5a0ac770771c7dc02aed3d95f573fe5.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0175,
-  "steps": 21 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_alloc.1.session/cache/0b59b762225828f0448ccc7ed5ad4b05.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_alloc.1.session/cache/0b59b762225828f0448ccc7ed5ad4b05.json
deleted file mode 100644
index 77dfc9d3c4dc64793c1916b790154496e2977524..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_alloc.1.session/cache/0b59b762225828f0448ccc7ed5ad4b05.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0252,
-  "steps": 20 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_alloc.1.session/cache/20ef7c98a5b064722daa67e8ea4802db.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_alloc.1.session/cache/20ef7c98a5b064722daa67e8ea4802db.json
new file mode 100644
index 0000000000000000000000000000000000000000..20a86aa6583924902960eef03b6a3b1338b99958
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_alloc.1.session/cache/20ef7c98a5b064722daa67e8ea4802db.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0244,
+  "steps": 37 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_alloc.1.session/cache/231adc600de0d1f2c32a5a61a667816d.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_alloc.1.session/cache/231adc600de0d1f2c32a5a61a667816d.json
deleted file mode 100644
index 315b9d286d3d3498aeb606a649c8b7bfbfeb7a3c..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_alloc.1.session/cache/231adc600de0d1f2c32a5a61a667816d.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0153,
-  "steps": 14 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_alloc.1.session/cache/2cea57da2c0d4afbdaeb4c3f6d1d0d8e.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_alloc.1.session/cache/2cea57da2c0d4afbdaeb4c3f6d1d0d8e.json
new file mode 100644
index 0000000000000000000000000000000000000000..da275923073d209b6ea5bd4de92de082c712f2f0
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_alloc.1.session/cache/2cea57da2c0d4afbdaeb4c3f6d1d0d8e.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0249,
+  "steps": 37 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_alloc.1.session/cache/2eba51a9c942b365f618856d01fa7d70.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_alloc.1.session/cache/2eba51a9c942b365f618856d01fa7d70.json
new file mode 100644
index 0000000000000000000000000000000000000000..eeb842a3a53d3c9cf9e4f7dc8fb24c16c38b77cb
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_alloc.1.session/cache/2eba51a9c942b365f618856d01fa7d70.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0243,
+  "steps": 16 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_alloc.1.session/cache/61ee91a1d86ae712040faf2cf1388c49.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_alloc.1.session/cache/61ee91a1d86ae712040faf2cf1388c49.json
new file mode 100644
index 0000000000000000000000000000000000000000..35d9fa5833681a91b5abf3744804871017ae8587
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_alloc.1.session/cache/61ee91a1d86ae712040faf2cf1388c49.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0162,
+  "steps": 12 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_alloc.1.session/cache/80d79d5772a804fea227227343c35643.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_alloc.1.session/cache/80d79d5772a804fea227227343c35643.json
new file mode 100644
index 0000000000000000000000000000000000000000..04ca8fd1fd830c69f72f304240c9c0afe1af0434
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_alloc.1.session/cache/80d79d5772a804fea227227343c35643.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0225,
+  "steps": 14 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_alloc.1.session/cache/858923f594ba95cfa2a175bc579173e8.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_alloc.1.session/cache/858923f594ba95cfa2a175bc579173e8.json
deleted file mode 100644
index d9cfb735843f773edbc65085a26454c94a43be8c..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_alloc.1.session/cache/858923f594ba95cfa2a175bc579173e8.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0199,
-  "steps": 13 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_alloc.1.session/cache/99f32de32f15582d8da946ab4962aa28.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_alloc.1.session/cache/99f32de32f15582d8da946ab4962aa28.json
new file mode 100644
index 0000000000000000000000000000000000000000..4abfb8cf83469069daaaa85390f7da881db6b605
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_alloc.1.session/cache/99f32de32f15582d8da946ab4962aa28.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0255,
+  "steps": 14 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_alloc.1.session/cache/a8719c5bede2d23a8339b014d1a0f10d.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_alloc.1.session/cache/a8719c5bede2d23a8339b014d1a0f10d.json
deleted file mode 100644
index 798f33252a43584c809ba65cd0a5fe43aeccdc31..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_alloc.1.session/cache/a8719c5bede2d23a8339b014d1a0f10d.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0188,
-  "steps": 14 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_alloc.1.session/cache/b211f2df2525bd7e7ad638a342f6eb8d.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_alloc.1.session/cache/b211f2df2525bd7e7ad638a342f6eb8d.json
deleted file mode 100644
index 08095b3903ff51836652f680e281f3a185a5453a..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_alloc.1.session/cache/b211f2df2525bd7e7ad638a342f6eb8d.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0192,
-  "steps": 12 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_alloc.1.session/cache/b97d33d3e959f6042389399d9d86edb5.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_alloc.1.session/cache/b97d33d3e959f6042389399d9d86edb5.json
new file mode 100644
index 0000000000000000000000000000000000000000..1225b40aa2f329e3c6cb79b14b1b440c3b3a3eb4
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_alloc.1.session/cache/b97d33d3e959f6042389399d9d86edb5.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.025,
+  "steps": 20 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_alloc.1.session/cache/c71546371e1498aefd17e5321a3c767e.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_alloc.1.session/cache/c71546371e1498aefd17e5321a3c767e.json
new file mode 100644
index 0000000000000000000000000000000000000000..f48982c98f46457e550866c9697b2b71f9a751fc
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_alloc.1.session/cache/c71546371e1498aefd17e5321a3c767e.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0177,
+  "steps": 20 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_alloc.1.session/cache/ecec5aa50c262f4b5452bcf468e8a51c.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_alloc.1.session/cache/ecec5aa50c262f4b5452bcf468e8a51c.json
new file mode 100644
index 0000000000000000000000000000000000000000..e1231e8436e93051f5475244eb960ddc03ef3dee
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_alloc.1.session/cache/ecec5aa50c262f4b5452bcf468e8a51c.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0162,
+  "steps": 14 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_alloc.1.session/cache/f5a0ac770771c7dc02aed3d95f573fe5.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_alloc.1.session/cache/f5a0ac770771c7dc02aed3d95f573fe5.json
deleted file mode 100644
index 9f8f32c4ec4b0f50e1d9a3b88d30df30a17115d1..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_alloc.1.session/cache/f5a0ac770771c7dc02aed3d95f573fe5.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0272,
-  "steps": 21 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_bitwise.0.session/cache/004ac845ae4a785d4fdbb86120f0c314.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_bitwise.0.session/cache/004ac845ae4a785d4fdbb86120f0c314.json
deleted file mode 100644
index 056c200efc6061e07c3fe6702ed7aa754aea4215..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_bitwise.0.session/cache/004ac845ae4a785d4fdbb86120f0c314.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0312,
-  "steps": 38 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_bitwise.0.session/cache/007f92b08e76e20db6ba110ddaa7fbf3.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_bitwise.0.session/cache/007f92b08e76e20db6ba110ddaa7fbf3.json
new file mode 100644
index 0000000000000000000000000000000000000000..ca94d5c021e830bb957fbdea0c04f39f3a37a6e6
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_bitwise.0.session/cache/007f92b08e76e20db6ba110ddaa7fbf3.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0388,
+  "steps": 30 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_bitwise.0.session/cache/021efbcf8fb765e51f3f34934f2ca38a.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_bitwise.0.session/cache/021efbcf8fb765e51f3f34934f2ca38a.json
new file mode 100644
index 0000000000000000000000000000000000000000..879bedef643e3177c0659c157a3d57d8c5793d3f
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_bitwise.0.session/cache/021efbcf8fb765e51f3f34934f2ca38a.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0407,
+  "steps": 30 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_bitwise.0.session/cache/03acb137b6d3040b7eb175e84a90e426.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_bitwise.0.session/cache/03acb137b6d3040b7eb175e84a90e426.json
deleted file mode 100644
index 28f857891c0d5b36d13bef9a7f3ed0684078686e..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_bitwise.0.session/cache/03acb137b6d3040b7eb175e84a90e426.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0244,
-  "steps": 15 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_bitwise.0.session/cache/097906251032719f00c4ae4039182126.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_bitwise.0.session/cache/097906251032719f00c4ae4039182126.json
deleted file mode 100644
index 582d5e75f7f9928a4406f0e7f0dd94fd7af525f7..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_bitwise.0.session/cache/097906251032719f00c4ae4039182126.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0259,
-  "steps": 15 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_bitwise.0.session/cache/09fdbcc6fd59367c31bd456a16538ca8.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_bitwise.0.session/cache/09fdbcc6fd59367c31bd456a16538ca8.json
new file mode 100644
index 0000000000000000000000000000000000000000..3c266b90261ae95304353e3872d9d6dfd5b906e1
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_bitwise.0.session/cache/09fdbcc6fd59367c31bd456a16538ca8.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0414,
+  "steps": 30 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_bitwise.0.session/cache/0f6f0363aeaa895d97dc68d4bed18b11.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_bitwise.0.session/cache/0f6f0363aeaa895d97dc68d4bed18b11.json
new file mode 100644
index 0000000000000000000000000000000000000000..027ab8f1ab22810cea6d903ce89ca57a94782235
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_bitwise.0.session/cache/0f6f0363aeaa895d97dc68d4bed18b11.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0284,
+  "steps": 16 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_bitwise.0.session/cache/115310f081aeecf94702a4b92abf5b87.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_bitwise.0.session/cache/115310f081aeecf94702a4b92abf5b87.json
new file mode 100644
index 0000000000000000000000000000000000000000..32d9599239021b2ed7afca6f063f08f4dec9dfea
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_bitwise.0.session/cache/115310f081aeecf94702a4b92abf5b87.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0404,
+  "steps": 30 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_bitwise.0.session/cache/11efcc83ba47e6f4c6463340d38d5fa8.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_bitwise.0.session/cache/11efcc83ba47e6f4c6463340d38d5fa8.json
deleted file mode 100644
index 98a410604eefb73f91ebe18d5b279161c8fc2a84..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_bitwise.0.session/cache/11efcc83ba47e6f4c6463340d38d5fa8.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0369,
-  "steps": 18 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_bitwise.0.session/cache/1585e8403b4c3064fe966fd5dc3ed0d1.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_bitwise.0.session/cache/1585e8403b4c3064fe966fd5dc3ed0d1.json
new file mode 100644
index 0000000000000000000000000000000000000000..c6568d85ad1920938ee165993b4331d3d1543727
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_bitwise.0.session/cache/1585e8403b4c3064fe966fd5dc3ed0d1.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0208,
+  "steps": 15 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_bitwise.0.session/cache/171c5f4351f3483d0b58810807252710.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_bitwise.0.session/cache/171c5f4351f3483d0b58810807252710.json
new file mode 100644
index 0000000000000000000000000000000000000000..8b0905bba3e7dcab447c6f00c19b1fe2515459d2
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_bitwise.0.session/cache/171c5f4351f3483d0b58810807252710.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0429,
+  "steps": 30 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_bitwise.0.session/cache/1bcd65bf97241eca06893bb15fabeb1d.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_bitwise.0.session/cache/1bcd65bf97241eca06893bb15fabeb1d.json
new file mode 100644
index 0000000000000000000000000000000000000000..879bedef643e3177c0659c157a3d57d8c5793d3f
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_bitwise.0.session/cache/1bcd65bf97241eca06893bb15fabeb1d.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0407,
+  "steps": 30 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_bitwise.0.session/cache/1c32382179a4141d62bff5310e671fc0.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_bitwise.0.session/cache/1c32382179a4141d62bff5310e671fc0.json
deleted file mode 100644
index 4dfb994b110e3b105019744949b457628de5c9c6..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_bitwise.0.session/cache/1c32382179a4141d62bff5310e671fc0.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0244,
-  "steps": 16 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_bitwise.0.session/cache/1c603f1e1fbe7cbcb9d9b2b8d2d1be8b.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_bitwise.0.session/cache/1c603f1e1fbe7cbcb9d9b2b8d2d1be8b.json
new file mode 100644
index 0000000000000000000000000000000000000000..0fba71484d83e56be32da74489d252e1f75c445b
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_bitwise.0.session/cache/1c603f1e1fbe7cbcb9d9b2b8d2d1be8b.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.025,
+  "steps": 15 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_bitwise.0.session/cache/1f9de386423d1492664e876701348c9a.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_bitwise.0.session/cache/1f9de386423d1492664e876701348c9a.json
deleted file mode 100644
index 648945dab932690785c40d9169b3006f39adab56..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_bitwise.0.session/cache/1f9de386423d1492664e876701348c9a.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0316,
-  "steps": 16 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_bitwise.0.session/cache/21ed03e189b0ff6c5968f5f34252fd1d.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_bitwise.0.session/cache/21ed03e189b0ff6c5968f5f34252fd1d.json
new file mode 100644
index 0000000000000000000000000000000000000000..4a6d91cd5585ef64383a685df35c3e70490f2ae8
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_bitwise.0.session/cache/21ed03e189b0ff6c5968f5f34252fd1d.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0211,
+  "steps": 18 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_bitwise.0.session/cache/21fd3f13f83aa1ad28174fe15b083bd2.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_bitwise.0.session/cache/21fd3f13f83aa1ad28174fe15b083bd2.json
new file mode 100644
index 0000000000000000000000000000000000000000..e26d799d64e2b75d83ad9e6bed47fdc1b083a7b9
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_bitwise.0.session/cache/21fd3f13f83aa1ad28174fe15b083bd2.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0399,
+  "steps": 30 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_bitwise.0.session/cache/22953dd5449598713fc3f0f5ec096398.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_bitwise.0.session/cache/22953dd5449598713fc3f0f5ec096398.json
new file mode 100644
index 0000000000000000000000000000000000000000..85f2bac9271a080f62100a6aae8a3f90a636d348
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_bitwise.0.session/cache/22953dd5449598713fc3f0f5ec096398.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0374,
+  "steps": 30 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_bitwise.0.session/cache/22cd352417dac14e9f1ae99c41abc82c.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_bitwise.0.session/cache/22cd352417dac14e9f1ae99c41abc82c.json
deleted file mode 100644
index 293a91f7cd9d97c026dfb72a3d334f5aa1e9aca4..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_bitwise.0.session/cache/22cd352417dac14e9f1ae99c41abc82c.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0343,
-  "steps": 16 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_bitwise.0.session/cache/25590db9fedecd310a0c93b8d988c126.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_bitwise.0.session/cache/25590db9fedecd310a0c93b8d988c126.json
new file mode 100644
index 0000000000000000000000000000000000000000..7fa772d5c3f41cbe36df89717322299598b3a569
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_bitwise.0.session/cache/25590db9fedecd310a0c93b8d988c126.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0263,
+  "steps": 16 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_bitwise.0.session/cache/2aef5fd1adb76371052e5cd71a24aa02.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_bitwise.0.session/cache/2aef5fd1adb76371052e5cd71a24aa02.json
new file mode 100644
index 0000000000000000000000000000000000000000..6293ebef93dbb2a702a88c22d0c0b58a47d12a90
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_bitwise.0.session/cache/2aef5fd1adb76371052e5cd71a24aa02.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0343,
+  "steps": 30 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_bitwise.0.session/cache/2c7d4994ffcd1f7331930121b92aae96.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_bitwise.0.session/cache/2c7d4994ffcd1f7331930121b92aae96.json
new file mode 100644
index 0000000000000000000000000000000000000000..bd9082d366aea2549b39e8f12e7cfb4ddaedd32a
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_bitwise.0.session/cache/2c7d4994ffcd1f7331930121b92aae96.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0437,
+  "steps": 30 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_bitwise.0.session/cache/31aaf31572e7a51ce5065117705f4945.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_bitwise.0.session/cache/31aaf31572e7a51ce5065117705f4945.json
new file mode 100644
index 0000000000000000000000000000000000000000..92d895affcc67c85b462d5b56ed4530e5ef32b3c
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_bitwise.0.session/cache/31aaf31572e7a51ce5065117705f4945.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0262,
+  "steps": 16 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_bitwise.0.session/cache/339ac1dd83999a6773b5d227e3778b4d.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_bitwise.0.session/cache/339ac1dd83999a6773b5d227e3778b4d.json
deleted file mode 100644
index 5aaec53d7c19a62165da60519edcf3d03b8678de..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_bitwise.0.session/cache/339ac1dd83999a6773b5d227e3778b4d.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0337,
-  "steps": 16 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_bitwise.0.session/cache/33eb20e8b04203a4bb8f55c35d698603.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_bitwise.0.session/cache/33eb20e8b04203a4bb8f55c35d698603.json
deleted file mode 100644
index 5aaec53d7c19a62165da60519edcf3d03b8678de..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_bitwise.0.session/cache/33eb20e8b04203a4bb8f55c35d698603.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0337,
-  "steps": 16 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_bitwise.0.session/cache/36f9ad088893f7508747787631a0e2bd.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_bitwise.0.session/cache/36f9ad088893f7508747787631a0e2bd.json
deleted file mode 100644
index 8ff268890ac1dd7ec5f3d362ee61450846149350..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_bitwise.0.session/cache/36f9ad088893f7508747787631a0e2bd.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0274,
-  "steps": 17 }
diff --git a/src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.simplified.0.session/cache/a9e93bbfa775f363f87b62d4c0a13144.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_bitwise.0.session/cache/3a015c71517824e1bdd19f0bc9d36190.json
similarity index 100%
rename from src/plugins/wp/tests/wp_gallery/oracle_qualif/frama_c_exo3_solved.simplified.0.session/cache/a9e93bbfa775f363f87b62d4c0a13144.json
rename to src/plugins/wp/tests/wp_typed/oracle_qualif/unit_bitwise.0.session/cache/3a015c71517824e1bdd19f0bc9d36190.json
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_bitwise.0.session/cache/3c4a5ebcfee080a4e312b27642ccc507.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_bitwise.0.session/cache/3c4a5ebcfee080a4e312b27642ccc507.json
deleted file mode 100644
index 3e44e6509efd05e586134ba2977af05978f1fc0a..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_bitwise.0.session/cache/3c4a5ebcfee080a4e312b27642ccc507.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0345,
-  "steps": 18 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_bitwise.0.session/cache/3c9f224bb3cca2b5ac6902794492f181.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_bitwise.0.session/cache/3c9f224bb3cca2b5ac6902794492f181.json
new file mode 100644
index 0000000000000000000000000000000000000000..972b4fc44f409b4b78f5ab3b1e81c194faacb983
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_bitwise.0.session/cache/3c9f224bb3cca2b5ac6902794492f181.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0205,
+  "steps": 16 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_bitwise.0.session/cache/3d1bc3c002e497c5d2e3368ab213d713.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_bitwise.0.session/cache/3d1bc3c002e497c5d2e3368ab213d713.json
new file mode 100644
index 0000000000000000000000000000000000000000..ce60e79f356315f5e08f37623a4c715fef2d07e7
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_bitwise.0.session/cache/3d1bc3c002e497c5d2e3368ab213d713.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0257,
+  "steps": 16 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_bitwise.0.session/cache/3edc2498c4f9af53bc71844bf3b5decb.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_bitwise.0.session/cache/3edc2498c4f9af53bc71844bf3b5decb.json
deleted file mode 100644
index a0d99fbabe96cd92843e837d11af076a5c7749d5..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_bitwise.0.session/cache/3edc2498c4f9af53bc71844bf3b5decb.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0348,
-  "steps": 16 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_bitwise.0.session/cache/4524388870207c08fea17a214ff996fa.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_bitwise.0.session/cache/4524388870207c08fea17a214ff996fa.json
new file mode 100644
index 0000000000000000000000000000000000000000..9dd3ab3083884a532e0aede978159a4cc98875c9
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_bitwise.0.session/cache/4524388870207c08fea17a214ff996fa.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0394,
+  "steps": 30 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_bitwise.0.session/cache/46a0d3c26a8bfd22eec332ddb17e9186.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_bitwise.0.session/cache/46a0d3c26a8bfd22eec332ddb17e9186.json
deleted file mode 100644
index 0eb3a35f5e4aeaeb5be73a7c3827f1f50da5f191..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_bitwise.0.session/cache/46a0d3c26a8bfd22eec332ddb17e9186.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0263,
-  "steps": 15 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_bitwise.0.session/cache/48dceb2b566b77d8b8ee78cf8d09f1a4.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_bitwise.0.session/cache/48dceb2b566b77d8b8ee78cf8d09f1a4.json
new file mode 100644
index 0000000000000000000000000000000000000000..2d646d1c05b6712f931b62ba8e5a58fab5a7e34f
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_bitwise.0.session/cache/48dceb2b566b77d8b8ee78cf8d09f1a4.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0421,
+  "steps": 30 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_bitwise.0.session/cache/4abe4cfb1fc52a93d41194b13f48f5b9.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_bitwise.0.session/cache/4abe4cfb1fc52a93d41194b13f48f5b9.json
new file mode 100644
index 0000000000000000000000000000000000000000..bd1639802033472ebf3a21f2dc202c2e54aeb38a
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_bitwise.0.session/cache/4abe4cfb1fc52a93d41194b13f48f5b9.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0425,
+  "steps": 32 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_bitwise.0.session/cache/4b564081660d2c625f41e22851de3532.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_bitwise.0.session/cache/4b564081660d2c625f41e22851de3532.json
new file mode 100644
index 0000000000000000000000000000000000000000..92db1aa1cbbf32499ceacc130e7507b3bb2b4d2f
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_bitwise.0.session/cache/4b564081660d2c625f41e22851de3532.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0386,
+  "steps": 30 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_bitwise.0.session/cache/5743f9b11295a46609a58c9ca1e556b7.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_bitwise.0.session/cache/5743f9b11295a46609a58c9ca1e556b7.json
new file mode 100644
index 0000000000000000000000000000000000000000..7ebe07987457ae659789c1b856da854bfa8559ac
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_bitwise.0.session/cache/5743f9b11295a46609a58c9ca1e556b7.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0403,
+  "steps": 30 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_bitwise.0.session/cache/5a45189391e0dcefa617ad886d9c54ae.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_bitwise.0.session/cache/5a45189391e0dcefa617ad886d9c54ae.json
new file mode 100644
index 0000000000000000000000000000000000000000..f2a7f19df47ae8338f4caa1c6b77d3181bc3474e
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_bitwise.0.session/cache/5a45189391e0dcefa617ad886d9c54ae.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0358,
+  "steps": 28 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_bitwise.0.session/cache/5c5cbf1491ae05676d1c3a5bc9348d25.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_bitwise.0.session/cache/5c5cbf1491ae05676d1c3a5bc9348d25.json
new file mode 100644
index 0000000000000000000000000000000000000000..008a10bd32e6b52ab141b01a5a7e88ae306b8eb2
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_bitwise.0.session/cache/5c5cbf1491ae05676d1c3a5bc9348d25.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0247,
+  "steps": 16 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_bitwise.0.session/cache/5f80dcc2503e3d496d272d363bac8ec9.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_bitwise.0.session/cache/5f80dcc2503e3d496d272d363bac8ec9.json
deleted file mode 100644
index 899fa237e54bae5e63a64149e7b41be46137d65a..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_bitwise.0.session/cache/5f80dcc2503e3d496d272d363bac8ec9.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0332,
-  "steps": 16 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_bitwise.0.session/cache/63ac454f077d65a87cc846df0cd59033.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_bitwise.0.session/cache/63ac454f077d65a87cc846df0cd59033.json
new file mode 100644
index 0000000000000000000000000000000000000000..36f960422cfb293140fa3cfaa680fedd26e43440
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_bitwise.0.session/cache/63ac454f077d65a87cc846df0cd59033.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0397,
+  "steps": 28 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_bitwise.0.session/cache/640b5e2475e39987361a5e65f1a85847.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_bitwise.0.session/cache/640b5e2475e39987361a5e65f1a85847.json
new file mode 100644
index 0000000000000000000000000000000000000000..96e614fe203274fd13cbe4490e160c7242c35017
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_bitwise.0.session/cache/640b5e2475e39987361a5e65f1a85847.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0441,
+  "steps": 30 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_bitwise.0.session/cache/65419938fd5de71552292a1da60b202a.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_bitwise.0.session/cache/65419938fd5de71552292a1da60b202a.json
new file mode 100644
index 0000000000000000000000000000000000000000..676f9ffb010e182e85a0519a7372c70dc0914939
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_bitwise.0.session/cache/65419938fd5de71552292a1da60b202a.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0211,
+  "steps": 17 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_bitwise.0.session/cache/6a60afe5d16f94b8c814098efacbae8a.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_bitwise.0.session/cache/6a60afe5d16f94b8c814098efacbae8a.json
deleted file mode 100644
index eb0830eeb08d0a9cd7572857101b5d059336cd9f..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_bitwise.0.session/cache/6a60afe5d16f94b8c814098efacbae8a.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0288,
-  "steps": 16 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_bitwise.0.session/cache/6b3a0fabc8fff3e8340a114e8f2f8775.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_bitwise.0.session/cache/6b3a0fabc8fff3e8340a114e8f2f8775.json
deleted file mode 100644
index 7fa625754784d90299bf4e6ebdd30bf19139fdb0..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_bitwise.0.session/cache/6b3a0fabc8fff3e8340a114e8f2f8775.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0307,
-  "steps": 18 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_bitwise.0.session/cache/6b96b373a888d2ad22f6bbbded229fe7.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_bitwise.0.session/cache/6b96b373a888d2ad22f6bbbded229fe7.json
deleted file mode 100644
index 64d21ef98131aafb679c9b122eae9ff6f3a6977f..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_bitwise.0.session/cache/6b96b373a888d2ad22f6bbbded229fe7.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0326,
-  "steps": 16 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_bitwise.0.session/cache/6c3cca70cee54e9dd049112875be3532.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_bitwise.0.session/cache/6c3cca70cee54e9dd049112875be3532.json
new file mode 100644
index 0000000000000000000000000000000000000000..1972212578462b727d350dbb0399a59d8a5a983a
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_bitwise.0.session/cache/6c3cca70cee54e9dd049112875be3532.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0432,
+  "steps": 32 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_bitwise.0.session/cache/75163394931ce03a301f9fb909d90e83.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_bitwise.0.session/cache/75163394931ce03a301f9fb909d90e83.json
new file mode 100644
index 0000000000000000000000000000000000000000..98de01f21cf8eb95efd41587f8d011243d7d9fb0
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_bitwise.0.session/cache/75163394931ce03a301f9fb909d90e83.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0218,
+  "steps": 16 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_bitwise.0.session/cache/7534bee86d9ee2c5cad408afd659659c.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_bitwise.0.session/cache/7534bee86d9ee2c5cad408afd659659c.json
new file mode 100644
index 0000000000000000000000000000000000000000..238e3c4bbf2da61068fa4ccd68cc1f19bec0e1b2
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_bitwise.0.session/cache/7534bee86d9ee2c5cad408afd659659c.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0298,
+  "steps": 30 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_bitwise.0.session/cache/7737d1b45af153b2b7189e8c0fbaed30.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_bitwise.0.session/cache/7737d1b45af153b2b7189e8c0fbaed30.json
new file mode 100644
index 0000000000000000000000000000000000000000..4e5a405d2169074defc4c6f44b8a991a2f2d4a83
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_bitwise.0.session/cache/7737d1b45af153b2b7189e8c0fbaed30.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0411,
+  "steps": 32 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_bitwise.0.session/cache/7953d450c358923deafea5fbcbf9b1cb.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_bitwise.0.session/cache/7953d450c358923deafea5fbcbf9b1cb.json
new file mode 100644
index 0000000000000000000000000000000000000000..2a1faa40cedaf6734507008e0d190c53091be7e3
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_bitwise.0.session/cache/7953d450c358923deafea5fbcbf9b1cb.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0415,
+  "steps": 30 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_bitwise.0.session/cache/8003b640b9a7252852815e92aa978259.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_bitwise.0.session/cache/8003b640b9a7252852815e92aa978259.json
new file mode 100644
index 0000000000000000000000000000000000000000..02b30beef4bc468811973d76f83d637cfd6f5061
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_bitwise.0.session/cache/8003b640b9a7252852815e92aa978259.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0418,
+  "steps": 30 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_bitwise.0.session/cache/8011be8fd5dde0fedd997828d162fa65.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_bitwise.0.session/cache/8011be8fd5dde0fedd997828d162fa65.json
new file mode 100644
index 0000000000000000000000000000000000000000..0415057221c442cb2669365ee918c23a9d467b74
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_bitwise.0.session/cache/8011be8fd5dde0fedd997828d162fa65.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0309,
+  "steps": 30 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_bitwise.0.session/cache/804ab2c0bc65ace18118a96bd3d80a72.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_bitwise.0.session/cache/804ab2c0bc65ace18118a96bd3d80a72.json
deleted file mode 100644
index abb54c5891338e6423f8398727f9b94c29431d4f..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_bitwise.0.session/cache/804ab2c0bc65ace18118a96bd3d80a72.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0345,
-  "steps": 16 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_bitwise.0.session/cache/832f4f6c1ad73880ee285c6e000a04e1.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_bitwise.0.session/cache/832f4f6c1ad73880ee285c6e000a04e1.json
new file mode 100644
index 0000000000000000000000000000000000000000..0e319a49217f5b87622028e5fdd12870a6ed5eb6
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_bitwise.0.session/cache/832f4f6c1ad73880ee285c6e000a04e1.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0345,
+  "steps": 30 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_bitwise.0.session/cache/8752d4f1e459dc8c6e753ad69c079a40.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_bitwise.0.session/cache/8752d4f1e459dc8c6e753ad69c079a40.json
new file mode 100644
index 0000000000000000000000000000000000000000..0354595b4d277071cfb6a606302b9874418875b1
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_bitwise.0.session/cache/8752d4f1e459dc8c6e753ad69c079a40.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0206,
+  "steps": 16 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/cache/083e1995d51b8c4b483c5230482d588f.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_bitwise.0.session/cache/88f1fdd859eb06108b2fbd9c0f1eaa64.json
similarity index 100%
rename from src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/cache/083e1995d51b8c4b483c5230482d588f.json
rename to src/plugins/wp/tests/wp_typed/oracle_qualif/unit_bitwise.0.session/cache/88f1fdd859eb06108b2fbd9c0f1eaa64.json
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_bitwise.0.session/cache/8e7c71f6dec836843a055e2ab3408816.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_bitwise.0.session/cache/8e7c71f6dec836843a055e2ab3408816.json
deleted file mode 100644
index 2358a8d8264628a696d7d916b3fae8c1ff14bd93..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_bitwise.0.session/cache/8e7c71f6dec836843a055e2ab3408816.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0213,
-  "steps": 17 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_bitwise.0.session/cache/90b79b6c24be599880dfa15b1a40a6d6.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_bitwise.0.session/cache/90b79b6c24be599880dfa15b1a40a6d6.json
deleted file mode 100644
index 21031e94bff29057e4578d6a70637ce56a9bfb99..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_bitwise.0.session/cache/90b79b6c24be599880dfa15b1a40a6d6.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0267,
-  "steps": 16 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_bitwise.0.session/cache/9992d07e9f527d059d2b469c87c962be.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_bitwise.0.session/cache/9992d07e9f527d059d2b469c87c962be.json
deleted file mode 100644
index 355d38749c20e2f44b7ff68de6c45aacf2767998..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_bitwise.0.session/cache/9992d07e9f527d059d2b469c87c962be.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.022,
-  "steps": 16 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_bitwise.0.session/cache/9d8c715a87fa25adc41f169095de4869.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_bitwise.0.session/cache/9d8c715a87fa25adc41f169095de4869.json
deleted file mode 100644
index 73853c083e97b0c76950854e33afb151a4c8b054..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_bitwise.0.session/cache/9d8c715a87fa25adc41f169095de4869.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0212,
-  "steps": 16 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_bitwise.0.session/cache/9e4ea6fcbc2695bea58f3794a22c3c1e.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_bitwise.0.session/cache/9e4ea6fcbc2695bea58f3794a22c3c1e.json
deleted file mode 100644
index b68cf3b458e47251dd6c8522fd1f1d8b19e248ee..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_bitwise.0.session/cache/9e4ea6fcbc2695bea58f3794a22c3c1e.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0242,
-  "steps": 15 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_bitwise.0.session/cache/9f2abde741ce26264c72c0a144fc7347.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_bitwise.0.session/cache/9f2abde741ce26264c72c0a144fc7347.json
deleted file mode 100644
index 22d842c87d07c424d0a86b57de20873623296d83..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_bitwise.0.session/cache/9f2abde741ce26264c72c0a144fc7347.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0347,
-  "steps": 16 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_bitwise.0.session/cache/a4aeed0417731c72af3b4f1f0a4dca67.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_bitwise.0.session/cache/a4aeed0417731c72af3b4f1f0a4dca67.json
new file mode 100644
index 0000000000000000000000000000000000000000..e3978452f849b8fc8a24e41f95cd0916b7527d4c
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_bitwise.0.session/cache/a4aeed0417731c72af3b4f1f0a4dca67.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0397,
+  "steps": 30 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_bitwise.0.session/cache/a4da40392164811ee2021aab8043788a.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_bitwise.0.session/cache/a4da40392164811ee2021aab8043788a.json
new file mode 100644
index 0000000000000000000000000000000000000000..9dd3ab3083884a532e0aede978159a4cc98875c9
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_bitwise.0.session/cache/a4da40392164811ee2021aab8043788a.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0394,
+  "steps": 30 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_bitwise.0.session/cache/a97f27af7d67bd0447fdaabc57308549.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_bitwise.0.session/cache/a97f27af7d67bd0447fdaabc57308549.json
deleted file mode 100644
index 6d2241da057769124cfa7c5781ed3b6e362781ca..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_bitwise.0.session/cache/a97f27af7d67bd0447fdaabc57308549.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.036,
-  "steps": 18 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_bitwise.0.session/cache/af796c588ebcb4e8584f191a0541ccc5.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_bitwise.0.session/cache/af796c588ebcb4e8584f191a0541ccc5.json
deleted file mode 100644
index 22d842c87d07c424d0a86b57de20873623296d83..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_bitwise.0.session/cache/af796c588ebcb4e8584f191a0541ccc5.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0347,
-  "steps": 16 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_bitwise.0.session/cache/b173d1a75f5baa2eaa2e8450f7146d2e.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_bitwise.0.session/cache/b173d1a75f5baa2eaa2e8450f7146d2e.json
deleted file mode 100644
index 899fa237e54bae5e63a64149e7b41be46137d65a..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_bitwise.0.session/cache/b173d1a75f5baa2eaa2e8450f7146d2e.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0332,
-  "steps": 16 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_bitwise.0.session/cache/b2047b599c8f9aa7acca4d4505be6502.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_bitwise.0.session/cache/b2047b599c8f9aa7acca4d4505be6502.json
deleted file mode 100644
index 2da17bcbb9ab67fc64c9fedeb72a4213cdd1f426..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_bitwise.0.session/cache/b2047b599c8f9aa7acca4d4505be6502.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0314,
-  "steps": 18 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_bitwise.0.session/cache/b34d3ae4e80bf8f09a234398f5348625.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_bitwise.0.session/cache/b34d3ae4e80bf8f09a234398f5348625.json
new file mode 100644
index 0000000000000000000000000000000000000000..18c5da2d18632382c07fbe0de2d97ef587cadffb
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_bitwise.0.session/cache/b34d3ae4e80bf8f09a234398f5348625.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0389,
+  "steps": 32 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_bitwise.0.session/cache/b6066c310681cabcb0fd0859c75cbb4f.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_bitwise.0.session/cache/b6066c310681cabcb0fd0859c75cbb4f.json
deleted file mode 100644
index 7bb3bda2055676f8229f91503b08d9e144efa140..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_bitwise.0.session/cache/b6066c310681cabcb0fd0859c75cbb4f.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0357,
-  "steps": 26 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_bitwise.0.session/cache/b706a11795e39a83472e7b7a00e99e63.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_bitwise.0.session/cache/b706a11795e39a83472e7b7a00e99e63.json
deleted file mode 100644
index 419ba2095fe46064f24c473dd8f453c93602bade..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_bitwise.0.session/cache/b706a11795e39a83472e7b7a00e99e63.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.018,
-  "steps": 17 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_bitwise.0.session/cache/b89f01a1bea0ed96ea35ce8604c81150.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_bitwise.0.session/cache/b89f01a1bea0ed96ea35ce8604c81150.json
deleted file mode 100644
index ffbb29c47de38a68bf167c37eeb1d6a17565fb49..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_bitwise.0.session/cache/b89f01a1bea0ed96ea35ce8604c81150.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0283,
-  "steps": 16 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_bitwise.0.session/cache/bf40b3cdf9582792315723caae81f93c.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_bitwise.0.session/cache/bf40b3cdf9582792315723caae81f93c.json
new file mode 100644
index 0000000000000000000000000000000000000000..af7949f2b23ac411db45f97496700bf9b3e252a0
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_bitwise.0.session/cache/bf40b3cdf9582792315723caae81f93c.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0395,
+  "steps": 30 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_bitwise.0.session/cache/c0b31227c643e2c99374bb6f6d83fdf0.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_bitwise.0.session/cache/c0b31227c643e2c99374bb6f6d83fdf0.json
deleted file mode 100644
index a0770f7f6bbb9656aec5ee82ce466be53a1d5f9a..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_bitwise.0.session/cache/c0b31227c643e2c99374bb6f6d83fdf0.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0363,
-  "steps": 18 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_bitwise.0.session/cache/c23094d1568207d03f6b7f1ebe0d5dda.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_bitwise.0.session/cache/c23094d1568207d03f6b7f1ebe0d5dda.json
new file mode 100644
index 0000000000000000000000000000000000000000..38d0da896bd9e28e6f2c53cd4b2603d155c06962
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_bitwise.0.session/cache/c23094d1568207d03f6b7f1ebe0d5dda.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0308,
+  "steps": 30 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_bitwise.0.session/cache/c48338e0876ee147125c2dccaa119013.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_bitwise.0.session/cache/c48338e0876ee147125c2dccaa119013.json
new file mode 100644
index 0000000000000000000000000000000000000000..2d646d1c05b6712f931b62ba8e5a58fab5a7e34f
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_bitwise.0.session/cache/c48338e0876ee147125c2dccaa119013.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0421,
+  "steps": 30 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_bitwise.0.session/cache/c498755b4c3e3de392e0e02a61c05264.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_bitwise.0.session/cache/c498755b4c3e3de392e0e02a61c05264.json
new file mode 100644
index 0000000000000000000000000000000000000000..114e512a9c6c5f82d98821ab59f043d8cf1f5c67
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_bitwise.0.session/cache/c498755b4c3e3de392e0e02a61c05264.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0416,
+  "steps": 28 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_bitwise.0.session/cache/cd9b653f68d9faf0a5dffd5a5df4ef82.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_bitwise.0.session/cache/cd9b653f68d9faf0a5dffd5a5df4ef82.json
deleted file mode 100644
index f817fba7a40c3367049b952d8fd3177f578c1fb6..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_bitwise.0.session/cache/cd9b653f68d9faf0a5dffd5a5df4ef82.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0405,
-  "steps": 38 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_bitwise.0.session/cache/d05c5004c1bea1be38ccf3b0513158c5.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_bitwise.0.session/cache/d05c5004c1bea1be38ccf3b0513158c5.json
deleted file mode 100644
index bf78d18d471661fa0e45220c2cfb000879516b53..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_bitwise.0.session/cache/d05c5004c1bea1be38ccf3b0513158c5.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0305,
-  "steps": 16 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_bitwise.0.session/cache/d6351edd4963efc3becb9662d75011f3.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_bitwise.0.session/cache/d6351edd4963efc3becb9662d75011f3.json
new file mode 100644
index 0000000000000000000000000000000000000000..879bedef643e3177c0659c157a3d57d8c5793d3f
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_bitwise.0.session/cache/d6351edd4963efc3becb9662d75011f3.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0407,
+  "steps": 30 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_bitwise.0.session/cache/d81dbfdb018e6e577e1740152db45e4f.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_bitwise.0.session/cache/d81dbfdb018e6e577e1740152db45e4f.json
new file mode 100644
index 0000000000000000000000000000000000000000..95ee01ce160df50c521069798ff37e135934e0d9
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_bitwise.0.session/cache/d81dbfdb018e6e577e1740152db45e4f.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0411,
+  "steps": 30 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_bitwise.0.session/cache/d9a6e07f5b1586aff991bf51e3b2a6ab.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_bitwise.0.session/cache/d9a6e07f5b1586aff991bf51e3b2a6ab.json
new file mode 100644
index 0000000000000000000000000000000000000000..82b447c2bc3539f195665739a3557eb77612f5ee
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_bitwise.0.session/cache/d9a6e07f5b1586aff991bf51e3b2a6ab.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0382,
+  "steps": 28 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_bitwise.0.session/cache/de2b924399790c14538d2f647524dea4.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_bitwise.0.session/cache/de2b924399790c14538d2f647524dea4.json
new file mode 100644
index 0000000000000000000000000000000000000000..696c694157d25a75bd5b4d1feba1301424f5363d
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_bitwise.0.session/cache/de2b924399790c14538d2f647524dea4.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0213,
+  "steps": 17 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_bitwise.0.session/cache/e07f059cb15133ae8fef557ddd32bdbf.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_bitwise.0.session/cache/e07f059cb15133ae8fef557ddd32bdbf.json
new file mode 100644
index 0000000000000000000000000000000000000000..9cc79837da76704b5cfde3bd4bf84e0a00991fba
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_bitwise.0.session/cache/e07f059cb15133ae8fef557ddd32bdbf.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.025,
+  "steps": 16 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_bitwise.0.session/cache/e1b5bc81847e719b3f9816b523450b23.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_bitwise.0.session/cache/e1b5bc81847e719b3f9816b523450b23.json
new file mode 100644
index 0000000000000000000000000000000000000000..b4b7ccffb19b1167e0d1ab9f33274341dbe98d28
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_bitwise.0.session/cache/e1b5bc81847e719b3f9816b523450b23.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0224,
+  "steps": 18 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_bitwise.0.session/cache/e5c14f850669b82238ea9ce19140e552.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_bitwise.0.session/cache/e5c14f850669b82238ea9ce19140e552.json
new file mode 100644
index 0000000000000000000000000000000000000000..33a9992e3cd0e7117c09deb00bc71fe246ad2ce4
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_bitwise.0.session/cache/e5c14f850669b82238ea9ce19140e552.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.038,
+  "steps": 30 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_bitwise.0.session/cache/e720fdb9d895381f454726ce6bb2099b.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_bitwise.0.session/cache/e720fdb9d895381f454726ce6bb2099b.json
deleted file mode 100644
index f1a5ac862b42f0a37ffecf38e53ec53ca63267dc..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_bitwise.0.session/cache/e720fdb9d895381f454726ce6bb2099b.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0181,
-  "steps": 17 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_bitwise.0.session/cache/ea2b3eeb8512b0d03b2f56a295e595ba.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_bitwise.0.session/cache/ea2b3eeb8512b0d03b2f56a295e595ba.json
new file mode 100644
index 0000000000000000000000000000000000000000..879bedef643e3177c0659c157a3d57d8c5793d3f
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_bitwise.0.session/cache/ea2b3eeb8512b0d03b2f56a295e595ba.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0407,
+  "steps": 30 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_bitwise.0.session/cache/ed54058efbd1383e14ae4a364b990bec.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_bitwise.0.session/cache/ed54058efbd1383e14ae4a364b990bec.json
new file mode 100644
index 0000000000000000000000000000000000000000..1a6789bbe00e519fa72569bed789e67ddb168152
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_bitwise.0.session/cache/ed54058efbd1383e14ae4a364b990bec.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0244,
+  "steps": 38 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_bitwise.0.session/cache/f0064421273594b51b920a50836b4141.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_bitwise.0.session/cache/f0064421273594b51b920a50836b4141.json
new file mode 100644
index 0000000000000000000000000000000000000000..69950d5267529d48485a75361d97b56f0d7d83ad
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_bitwise.0.session/cache/f0064421273594b51b920a50836b4141.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0278,
+  "steps": 26 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_bitwise.0.session/cache/f48858865c295f1475ec55f790e9d93e.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_bitwise.0.session/cache/f48858865c295f1475ec55f790e9d93e.json
deleted file mode 100644
index f6d428eb311d70a79aa90cc628c2c7530d76dec9..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_bitwise.0.session/cache/f48858865c295f1475ec55f790e9d93e.json
+++ /dev/null
@@ -1 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.03, "steps": 16 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_bitwise.0.session/cache/f5e0bac899f2b61b72515cce3455ab75.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_bitwise.0.session/cache/f5e0bac899f2b61b72515cce3455ab75.json
new file mode 100644
index 0000000000000000000000000000000000000000..cce1f4025e67ef10fd5d4f7b2c0f0b321f844eed
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_bitwise.0.session/cache/f5e0bac899f2b61b72515cce3455ab75.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0388,
+  "steps": 28 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_bitwise.0.session/cache/fb80e90302b207ef529191d331195f06.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_bitwise.0.session/cache/fb80e90302b207ef529191d331195f06.json
deleted file mode 100644
index bccbb61db1a14da32ebf923fad1fe3f0e5107ee2..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_bitwise.0.session/cache/fb80e90302b207ef529191d331195f06.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0213,
-  "steps": 16 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_bitwise.0.session/cache/ff5e3e7eb06476367c989b0161633549.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_bitwise.0.session/cache/ff5e3e7eb06476367c989b0161633549.json
deleted file mode 100644
index c954795ac6c6cb3488d7bfb0dd2101a399cfa70e..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_bitwise.0.session/cache/ff5e3e7eb06476367c989b0161633549.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.03,
-  "steps": 26 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_bitwise.1.session/cache/1dae8dc38cb748f9343ca0d69bb38c25.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_bitwise.1.session/cache/1dae8dc38cb748f9343ca0d69bb38c25.json
deleted file mode 100644
index 16d19ceb388989d8142fd2c2a7248345ad165cd2..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_bitwise.1.session/cache/1dae8dc38cb748f9343ca0d69bb38c25.json
+++ /dev/null
@@ -1 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "timeout", "time": 10. }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_bitwise.1.session/cache/527e12ba413d86c240d14d8a9295fa46.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_bitwise.1.session/cache/527e12ba413d86c240d14d8a9295fa46.json
new file mode 100644
index 0000000000000000000000000000000000000000..213923a36bfee9505e19afbd2c4624d7783b054d
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_bitwise.1.session/cache/527e12ba413d86c240d14d8a9295fa46.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "timeout", "time": 10. }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_bitwise.1.session/cache/5945f10ed5fb50005716725df2ecbbab.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_bitwise.1.session/cache/5945f10ed5fb50005716725df2ecbbab.json
deleted file mode 100644
index 16d19ceb388989d8142fd2c2a7248345ad165cd2..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_bitwise.1.session/cache/5945f10ed5fb50005716725df2ecbbab.json
+++ /dev/null
@@ -1 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "timeout", "time": 10. }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.2.session/cache/0d37e7ea93c26e73d304f7a169ba7b5e.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_bitwise.1.session/cache/59821af50144feba886b064a59c911a2.json
similarity index 100%
rename from src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.2.session/cache/0d37e7ea93c26e73d304f7a169ba7b5e.json
rename to src/plugins/wp/tests/wp_typed/oracle_qualif/unit_bitwise.1.session/cache/59821af50144feba886b064a59c911a2.json
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.2.session/cache/33e44bc9bdbc25c01eb4f2cf1fa5be37.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_bitwise.1.session/cache/5c66d100106472ca8a7a13c4be1457b7.json
similarity index 100%
rename from src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.2.session/cache/33e44bc9bdbc25c01eb4f2cf1fa5be37.json
rename to src/plugins/wp/tests/wp_typed/oracle_qualif/unit_bitwise.1.session/cache/5c66d100106472ca8a7a13c4be1457b7.json
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_bitwise.1.session/cache/7a9c4086494f52f7f1b3cbd30b9ced17.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_bitwise.1.session/cache/7a9c4086494f52f7f1b3cbd30b9ced17.json
new file mode 100644
index 0000000000000000000000000000000000000000..213923a36bfee9505e19afbd2c4624d7783b054d
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_bitwise.1.session/cache/7a9c4086494f52f7f1b3cbd30b9ced17.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "timeout", "time": 10. }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_bitwise.1.session/cache/7c08477b9cbcfb3078d09847c3f5f71c.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_bitwise.1.session/cache/7c08477b9cbcfb3078d09847c3f5f71c.json
deleted file mode 100644
index 16d19ceb388989d8142fd2c2a7248345ad165cd2..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_bitwise.1.session/cache/7c08477b9cbcfb3078d09847c3f5f71c.json
+++ /dev/null
@@ -1 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "timeout", "time": 10. }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.2.session/cache/55a0893659579251b4a8eaaca7cbbdce.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_bitwise.1.session/cache/9f370080ec38045334e2b3b76653894c.json
similarity index 100%
rename from src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.2.session/cache/55a0893659579251b4a8eaaca7cbbdce.json
rename to src/plugins/wp/tests/wp_typed/oracle_qualif/unit_bitwise.1.session/cache/9f370080ec38045334e2b3b76653894c.json
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_bitwise.1.session/cache/9f7ea80a4f515d323708d84c33b391c5.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_bitwise.1.session/cache/9f7ea80a4f515d323708d84c33b391c5.json
new file mode 100644
index 0000000000000000000000000000000000000000..213923a36bfee9505e19afbd2c4624d7783b054d
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_bitwise.1.session/cache/9f7ea80a4f515d323708d84c33b391c5.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "timeout", "time": 10. }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_bitwise.1.session/cache/c2cf8657b5550695bc74c04b9f1865de.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_bitwise.1.session/cache/c2cf8657b5550695bc74c04b9f1865de.json
new file mode 100644
index 0000000000000000000000000000000000000000..213923a36bfee9505e19afbd2c4624d7783b054d
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_bitwise.1.session/cache/c2cf8657b5550695bc74c04b9f1865de.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "timeout", "time": 10. }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.2.session/cache/655828d3ceb7f941b33a2c0912924a05.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_bitwise.1.session/cache/de6d04b26895db2cafeda377510de1f1.json
similarity index 100%
rename from src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.2.session/cache/655828d3ceb7f941b33a2c0912924a05.json
rename to src/plugins/wp/tests/wp_typed/oracle_qualif/unit_bitwise.1.session/cache/de6d04b26895db2cafeda377510de1f1.json
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_bitwise.1.session/cache/e1480a634bb628d41d025c75dff59ea9.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_bitwise.1.session/cache/e1480a634bb628d41d025c75dff59ea9.json
new file mode 100644
index 0000000000000000000000000000000000000000..213923a36bfee9505e19afbd2c4624d7783b054d
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_bitwise.1.session/cache/e1480a634bb628d41d025c75dff59ea9.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "timeout", "time": 10. }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_bitwise.1.session/cache/e155aee6d2195fbd92c7782b9764f20a.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_bitwise.1.session/cache/e155aee6d2195fbd92c7782b9764f20a.json
deleted file mode 100644
index 16d19ceb388989d8142fd2c2a7248345ad165cd2..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_bitwise.1.session/cache/e155aee6d2195fbd92c7782b9764f20a.json
+++ /dev/null
@@ -1 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "timeout", "time": 10. }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_bitwise.1.session/cache/e181f2e056fdc27e256a9992723fea65.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_bitwise.1.session/cache/e181f2e056fdc27e256a9992723fea65.json
new file mode 100644
index 0000000000000000000000000000000000000000..213923a36bfee9505e19afbd2c4624d7783b054d
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_bitwise.1.session/cache/e181f2e056fdc27e256a9992723fea65.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "timeout", "time": 10. }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_bitwise.1.session/cache/e5f762a18aca9ecb820f255f74ad6c7c.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_bitwise.1.session/cache/e5f762a18aca9ecb820f255f74ad6c7c.json
new file mode 100644
index 0000000000000000000000000000000000000000..213923a36bfee9505e19afbd2c4624d7783b054d
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_bitwise.1.session/cache/e5f762a18aca9ecb820f255f74ad6c7c.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "timeout", "time": 10. }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_bitwise.1.session/cache/f166310e3ded65e208f8bd2f230d01fe.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_bitwise.1.session/cache/f166310e3ded65e208f8bd2f230d01fe.json
new file mode 100644
index 0000000000000000000000000000000000000000..213923a36bfee9505e19afbd2c4624d7783b054d
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_bitwise.1.session/cache/f166310e3ded65e208f8bd2f230d01fe.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "timeout", "time": 10. }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_call.0.session/cache/027ba8c99104f2ba7ad087ecaf49f187.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_call.0.session/cache/027ba8c99104f2ba7ad087ecaf49f187.json
deleted file mode 100644
index 6e74f9d786dc251cef01a78b848a6087af8977fa..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_call.0.session/cache/027ba8c99104f2ba7ad087ecaf49f187.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0143,
-  "steps": 7 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_call.0.session/cache/51a2c8924a7c354c4e5f2843179b1d10.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_call.0.session/cache/51a2c8924a7c354c4e5f2843179b1d10.json
deleted file mode 100644
index 11402384260fa19f58ede4e4f2d5efb1b7f99d1c..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_call.0.session/cache/51a2c8924a7c354c4e5f2843179b1d10.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0133,
-  "steps": 7 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_call.0.session/cache/77c0a6f0a4c06bf14518a1068e6d3b8e.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_call.0.session/cache/77c0a6f0a4c06bf14518a1068e6d3b8e.json
new file mode 100644
index 0000000000000000000000000000000000000000..0d4e6e5fd54de8edf0520c533fb623af72bb1f87
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_call.0.session/cache/77c0a6f0a4c06bf14518a1068e6d3b8e.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0098,
+  "steps": 7 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_call.0.session/cache/d25ccf115021cccd09b543ae6dfcc7fb.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_call.0.session/cache/d25ccf115021cccd09b543ae6dfcc7fb.json
new file mode 100644
index 0000000000000000000000000000000000000000..cf319e6cf2103d7a9b3b69996812d6e9e61e9419
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_call.0.session/cache/d25ccf115021cccd09b543ae6dfcc7fb.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0149,
+  "steps": 10 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_call.0.session/cache/daf14b0d6910d57a31bdb904d406dba7.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_call.0.session/cache/daf14b0d6910d57a31bdb904d406dba7.json
new file mode 100644
index 0000000000000000000000000000000000000000..4ddaef798dd261ffb5067ccc960b5409b4836133
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_call.0.session/cache/daf14b0d6910d57a31bdb904d406dba7.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0143,
+  "steps": 12 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_cast.0.session/cache/1acaacb2b2e244807c31b57b8cd645cc.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_cast.0.session/cache/1acaacb2b2e244807c31b57b8cd645cc.json
deleted file mode 100644
index cfb0beb3823d2e3e6c82d1bce59c88ef0572e0d0..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_cast.0.session/cache/1acaacb2b2e244807c31b57b8cd645cc.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0232,
-  "steps": 17 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_cast.0.session/cache/2140b1b22b38d27b6b7144cb81c6f368.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_cast.0.session/cache/2140b1b22b38d27b6b7144cb81c6f368.json
new file mode 100644
index 0000000000000000000000000000000000000000..ceef93dd6408334d5bb7d12e2daf6843528ed63e
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_cast.0.session/cache/2140b1b22b38d27b6b7144cb81c6f368.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0167,
+  "steps": 15 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_cast.0.session/cache/29a0f7c0cb6d534933f7a540c0e8264b.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_cast.0.session/cache/29a0f7c0cb6d534933f7a540c0e8264b.json
new file mode 100644
index 0000000000000000000000000000000000000000..512fd1337f6ac25cc3fac9595f9dc5b41ddfd8a8
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_cast.0.session/cache/29a0f7c0cb6d534933f7a540c0e8264b.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0194,
+  "steps": 20 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_cast.0.session/cache/894be319f0e578d8c7d300698344790b.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_cast.0.session/cache/894be319f0e578d8c7d300698344790b.json
deleted file mode 100644
index c0d7d0cb9bd81ac15075756ff420dc4989250edb..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_cast.0.session/cache/894be319f0e578d8c7d300698344790b.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0233,
-  "steps": 15 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_cast.0.session/cache/b9bfa825ef59db57eddabefef9e24c84.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_cast.0.session/cache/b9bfa825ef59db57eddabefef9e24c84.json
new file mode 100644
index 0000000000000000000000000000000000000000..1628a1deecc6df4ff2ba14b0fc47a2e25eb4d2e5
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_cast.0.session/cache/b9bfa825ef59db57eddabefef9e24c84.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0247,
+  "steps": 20 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_hard.0.session/cache/807b3a99c3272409cea9ce5b5c1dc040.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_hard.0.session/cache/807b3a99c3272409cea9ce5b5c1dc040.json
deleted file mode 100644
index b71cf46c25577306988cdea7c77bcf2823613073..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_hard.0.session/cache/807b3a99c3272409cea9ce5b5c1dc040.json
+++ /dev/null
@@ -1 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "unknown" }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_hard.0.session/cache/858544a1523173082112afc28ddf35a3.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_hard.0.session/cache/858544a1523173082112afc28ddf35a3.json
new file mode 100644
index 0000000000000000000000000000000000000000..213923a36bfee9505e19afbd2c4624d7783b054d
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_hard.0.session/cache/858544a1523173082112afc28ddf35a3.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "timeout", "time": 10. }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_hard.0.session/cache/b16a9accd156fcda7b68d1668e04595f.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_hard.0.session/cache/b16a9accd156fcda7b68d1668e04595f.json
new file mode 100644
index 0000000000000000000000000000000000000000..213923a36bfee9505e19afbd2c4624d7783b054d
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_hard.0.session/cache/b16a9accd156fcda7b68d1668e04595f.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "timeout", "time": 10. }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/cache/82ffef88b3ba469d023697cf24edf967.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_hard.0.session/cache/f21de89bc894bdd2885472f472a70eb8.json
similarity index 100%
rename from src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/cache/82ffef88b3ba469d023697cf24edf967.json
rename to src/plugins/wp/tests/wp_typed/oracle_qualif/unit_hard.0.session/cache/f21de89bc894bdd2885472f472a70eb8.json
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_labels.0.session/cache/06d4ef6a685a7aee45be22bae851588a.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_labels.0.session/cache/06d4ef6a685a7aee45be22bae851588a.json
deleted file mode 100644
index fb6a16787b63de13deadf4dacb132322ee64feb9..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_labels.0.session/cache/06d4ef6a685a7aee45be22bae851588a.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0223,
-  "steps": 20 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_labels.0.session/cache/08f0f56ab6a7edda81846e37cf419732.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_labels.0.session/cache/08f0f56ab6a7edda81846e37cf419732.json
new file mode 100644
index 0000000000000000000000000000000000000000..6b2d4270a1f2ced4911ae78da30941e0f0e6e34e
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_labels.0.session/cache/08f0f56ab6a7edda81846e37cf419732.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0408,
+  "steps": 72 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_labels.0.session/cache/169b864d1b93aec6c5339bf72c710b1b.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_labels.0.session/cache/169b864d1b93aec6c5339bf72c710b1b.json
deleted file mode 100644
index 147a8ae5a0e20dcfa8c96b5339f3b70f0e955d2e..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_labels.0.session/cache/169b864d1b93aec6c5339bf72c710b1b.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0221,
-  "steps": 18 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_labels.0.session/cache/2960c76fc29a64d478b8ca3fe6d93430.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_labels.0.session/cache/2960c76fc29a64d478b8ca3fe6d93430.json
deleted file mode 100644
index 7f23f62bdb3962d37bc094acba197426e2c9f193..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_labels.0.session/cache/2960c76fc29a64d478b8ca3fe6d93430.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0208,
-  "steps": 18 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_labels.0.session/cache/3ceb134806abaa8e4be13af1fb2d6a93.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_labels.0.session/cache/3ceb134806abaa8e4be13af1fb2d6a93.json
new file mode 100644
index 0000000000000000000000000000000000000000..0b9d76c12a3c32fcc63beed62f2f9cb8a5c0ce00
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_labels.0.session/cache/3ceb134806abaa8e4be13af1fb2d6a93.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0253,
+  "steps": 12 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_labels.0.session/cache/76d0c670a85838fae2be059bb93d369e.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_labels.0.session/cache/76d0c670a85838fae2be059bb93d369e.json
deleted file mode 100644
index 9a0172a489fbccd6de25e27263d8b1813bc0b5b6..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_labels.0.session/cache/76d0c670a85838fae2be059bb93d369e.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0232,
-  "steps": 20 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/user_def_type_guard.0.session/cache/59a457141c645d0e0b93739158c5c9e0.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_labels.0.session/cache/79ba51dc44a76392d378f8204c2d0afa.json
similarity index 100%
rename from src/plugins/wp/tests/wp_acsl/oracle_qualif/user_def_type_guard.0.session/cache/59a457141c645d0e0b93739158c5c9e0.json
rename to src/plugins/wp/tests/wp_typed/oracle_qualif/unit_labels.0.session/cache/79ba51dc44a76392d378f8204c2d0afa.json
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_labels.0.session/cache/8cf3899d179cec4a484b7bce31786443.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_labels.0.session/cache/8cf3899d179cec4a484b7bce31786443.json
new file mode 100644
index 0000000000000000000000000000000000000000..3bafba1efbc02777772c70e21eb9fe005290619f
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_labels.0.session/cache/8cf3899d179cec4a484b7bce31786443.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0351,
+  "steps": 65 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_labels.0.session/cache/ac0582a278525180c89423e4516a19fd.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_labels.0.session/cache/ac0582a278525180c89423e4516a19fd.json
new file mode 100644
index 0000000000000000000000000000000000000000..09493781deb9efdccb102895720de0e6e6f366d1
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_labels.0.session/cache/ac0582a278525180c89423e4516a19fd.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0253,
+  "steps": 33 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_labels.0.session/cache/b5d4cbfda7bc54fc1fa088761ecc60d6.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_labels.0.session/cache/b5d4cbfda7bc54fc1fa088761ecc60d6.json
new file mode 100644
index 0000000000000000000000000000000000000000..9ffe0bd7480a57e026f2f6bd1e6ebf3ec11356dd
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_labels.0.session/cache/b5d4cbfda7bc54fc1fa088761ecc60d6.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0249,
+  "steps": 12 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_labels.0.session/cache/baec4d7980fe8e76cb398da63faaa0b4.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_labels.0.session/cache/baec4d7980fe8e76cb398da63faaa0b4.json
deleted file mode 100644
index 319dc341532e50ec5878f3609d1514f836bcf800..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_labels.0.session/cache/baec4d7980fe8e76cb398da63faaa0b4.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0234,
-  "steps": 18 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_labels.0.session/cache/c17efc9b8381a6e620c459412a5d66ee.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_labels.0.session/cache/c17efc9b8381a6e620c459412a5d66ee.json
new file mode 100644
index 0000000000000000000000000000000000000000..f6d601452c7838a419a78ce0336ebb15f7b98b3d
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_labels.0.session/cache/c17efc9b8381a6e620c459412a5d66ee.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.017,
+  "steps": 18 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_labels.0.session/cache/e1899772e810eed90378f4d4fff7bc31.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_labels.0.session/cache/e1899772e810eed90378f4d4fff7bc31.json
new file mode 100644
index 0000000000000000000000000000000000000000..883de22f4ea58349628500fca733f60eb4cf770c
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_labels.0.session/cache/e1899772e810eed90378f4d4fff7bc31.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0181,
+  "steps": 20 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_labels.0.session/cache/fef6473ad69b855f19fadf5d427af0be.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_labels.0.session/cache/fef6473ad69b855f19fadf5d427af0be.json
new file mode 100644
index 0000000000000000000000000000000000000000..cf0e139aabe6a80c609435e5fd5da840016d3da4
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_labels.0.session/cache/fef6473ad69b855f19fadf5d427af0be.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0248,
+  "steps": 33 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_labels.0.session/cache/ff54fc9c66b10e009516b90ac37578ed.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_labels.0.session/cache/ff54fc9c66b10e009516b90ac37578ed.json
deleted file mode 100644
index 67ae808fdbe043ac1facb4c88b0da4d432d345f9..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_labels.0.session/cache/ff54fc9c66b10e009516b90ac37578ed.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.023,
-  "steps": 18 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_lemma.0.session/cache/068e80340e8c40c1c577aba748dc1c92.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_lemma.0.session/cache/068e80340e8c40c1c577aba748dc1c92.json
deleted file mode 100644
index b27a3e96fbc06afbd41059a591043fc5a643ef01..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_lemma.0.session/cache/068e80340e8c40c1c577aba748dc1c92.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0066,
-  "steps": 7 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_lemma.0.session/cache/0f41eae1eb55ed06ce88b190b954bf53.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_lemma.0.session/cache/0f41eae1eb55ed06ce88b190b954bf53.json
new file mode 100644
index 0000000000000000000000000000000000000000..438c46e2c38a54acdfd8027a2d92ba0ba8ba39ff
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_lemma.0.session/cache/0f41eae1eb55ed06ce88b190b954bf53.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0129,
+  "steps": 8 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_lemma.0.session/cache/218e13fd63f6bcf3abb634376767afe3.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_lemma.0.session/cache/218e13fd63f6bcf3abb634376767afe3.json
new file mode 100644
index 0000000000000000000000000000000000000000..63e05a6e3144a24d0fefc58f3a6dec5c2debea1f
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_lemma.0.session/cache/218e13fd63f6bcf3abb634376767afe3.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.01, "steps": 6 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_lemma.0.session/cache/29cc74a3879503b533366cc87e4290ad.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_lemma.0.session/cache/29cc74a3879503b533366cc87e4290ad.json
deleted file mode 100644
index 28436f142a33b9ae31b12bdd2b8dcbbbd5a904f2..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_lemma.0.session/cache/29cc74a3879503b533366cc87e4290ad.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0076,
-  "steps": 7 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_lemma.0.session/cache/2e3ae078baf8b7de15ac306721edbcd9.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_lemma.0.session/cache/2e3ae078baf8b7de15ac306721edbcd9.json
new file mode 100644
index 0000000000000000000000000000000000000000..0fa2761795670ff3f67eb69e347268a38e064978
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_lemma.0.session/cache/2e3ae078baf8b7de15ac306721edbcd9.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.013, "steps": 8 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_lemma.0.session/cache/3895bef21baa3a7efd58bb780672d9b7.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_lemma.0.session/cache/3895bef21baa3a7efd58bb780672d9b7.json
new file mode 100644
index 0000000000000000000000000000000000000000..fc5463082987e370cc8033494dab57a6b4bad972
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_lemma.0.session/cache/3895bef21baa3a7efd58bb780672d9b7.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0115,
+  "steps": 6 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_lemma.0.session/cache/47b6c0120b562b29ccc6d4e38b6f5f79.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_lemma.0.session/cache/47b6c0120b562b29ccc6d4e38b6f5f79.json
new file mode 100644
index 0000000000000000000000000000000000000000..57e444161fe8a620ab5cc0126735460c356bfeb0
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_lemma.0.session/cache/47b6c0120b562b29ccc6d4e38b6f5f79.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0125,
+  "steps": 8 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_lemma.0.session/cache/4840e191521173237ce2962142ae08c6.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_lemma.0.session/cache/4840e191521173237ce2962142ae08c6.json
deleted file mode 100644
index 7fe6dc31a5ca77f1705459b79baca20580086b6a..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_lemma.0.session/cache/4840e191521173237ce2962142ae08c6.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0067,
-  "steps": 6 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_lemma.0.session/cache/4a8f72af7612616915891bbe618050d4.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_lemma.0.session/cache/4a8f72af7612616915891bbe618050d4.json
new file mode 100644
index 0000000000000000000000000000000000000000..213923a36bfee9505e19afbd2c4624d7783b054d
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_lemma.0.session/cache/4a8f72af7612616915891bbe618050d4.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "timeout", "time": 10. }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_lemma.0.session/cache/579f7aa76b5c65b309fb5d603ec2de2b.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_lemma.0.session/cache/579f7aa76b5c65b309fb5d603ec2de2b.json
new file mode 100644
index 0000000000000000000000000000000000000000..7cbcc565be5023cdea9426e2a76c466b811a77db
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_lemma.0.session/cache/579f7aa76b5c65b309fb5d603ec2de2b.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0084,
+  "steps": 8 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_lemma.0.session/cache/5d97fc0586f6bfbf32aaebaaad1548ec.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_lemma.0.session/cache/5d97fc0586f6bfbf32aaebaaad1548ec.json
new file mode 100644
index 0000000000000000000000000000000000000000..7deaf581787ffd49a8979a57378a4e4acae803a7
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_lemma.0.session/cache/5d97fc0586f6bfbf32aaebaaad1548ec.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0131,
+  "steps": 8 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_lemma.0.session/cache/6395451127f10b93e5a15730cb97d848.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_lemma.0.session/cache/6395451127f10b93e5a15730cb97d848.json
new file mode 100644
index 0000000000000000000000000000000000000000..f3f1e41c743bcf337b7beb219e90ec70b5a11ace
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_lemma.0.session/cache/6395451127f10b93e5a15730cb97d848.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0122,
+  "steps": 8 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_lemma.0.session/cache/739ea0a07fdb15c217020db88cb899d6.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_lemma.0.session/cache/739ea0a07fdb15c217020db88cb899d6.json
deleted file mode 100644
index b71cf46c25577306988cdea7c77bcf2823613073..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_lemma.0.session/cache/739ea0a07fdb15c217020db88cb899d6.json
+++ /dev/null
@@ -1 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "unknown" }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_lemma.0.session/cache/74f24e0aeda7cbaffe25910d4b96c625.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_lemma.0.session/cache/74f24e0aeda7cbaffe25910d4b96c625.json
new file mode 100644
index 0000000000000000000000000000000000000000..525c3897a5532cef2b275cb60c4c0b60c896e724
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_lemma.0.session/cache/74f24e0aeda7cbaffe25910d4b96c625.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0137,
+  "steps": 7 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_lemma.0.session/cache/7ba7a3db80064449b4f3ecc484106b5b.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_lemma.0.session/cache/7ba7a3db80064449b4f3ecc484106b5b.json
deleted file mode 100644
index 6d8b8b1d0c4a6101449773d5172aeeec74f2df13..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_lemma.0.session/cache/7ba7a3db80064449b4f3ecc484106b5b.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0093,
-  "steps": 5 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_lemma.0.session/cache/84eeb9d251fffe0623a89f2359518ba3.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_lemma.0.session/cache/84eeb9d251fffe0623a89f2359518ba3.json
new file mode 100644
index 0000000000000000000000000000000000000000..9a7a355064a58d3b4bd99dfaa46f9b72e236fec5
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_lemma.0.session/cache/84eeb9d251fffe0623a89f2359518ba3.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0127,
+  "steps": 8 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_lemma.0.session/cache/91a85eab7fc0cb74a8dc79ad436b3dd5.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_lemma.0.session/cache/91a85eab7fc0cb74a8dc79ad436b3dd5.json
new file mode 100644
index 0000000000000000000000000000000000000000..213923a36bfee9505e19afbd2c4624d7783b054d
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_lemma.0.session/cache/91a85eab7fc0cb74a8dc79ad436b3dd5.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "timeout", "time": 10. }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_lemma.0.session/cache/a57d75904ebee2707f94a278fb9f09bd.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_lemma.0.session/cache/a57d75904ebee2707f94a278fb9f09bd.json
new file mode 100644
index 0000000000000000000000000000000000000000..538d408fd11b995b39711f60f07f2171546fb2f7
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_lemma.0.session/cache/a57d75904ebee2707f94a278fb9f09bd.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0121,
+  "steps": 8 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_lemma.0.session/cache/a81b69648d9bb2cdb277f38a9d1bfae9.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_lemma.0.session/cache/a81b69648d9bb2cdb277f38a9d1bfae9.json
deleted file mode 100644
index afd3209a9bcec81e6a1d11bbe2c2f4a5c916c63e..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_lemma.0.session/cache/a81b69648d9bb2cdb277f38a9d1bfae9.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0109,
-  "steps": 6 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_lemma.0.session/cache/ae26049d25e3a472b4e9d42a44cac73f.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_lemma.0.session/cache/ae26049d25e3a472b4e9d42a44cac73f.json
new file mode 100644
index 0000000000000000000000000000000000000000..9a7a355064a58d3b4bd99dfaa46f9b72e236fec5
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_lemma.0.session/cache/ae26049d25e3a472b4e9d42a44cac73f.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0127,
+  "steps": 8 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_lemma.0.session/cache/b838690e99ccfdfb60e180ef4feac9b0.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_lemma.0.session/cache/b838690e99ccfdfb60e180ef4feac9b0.json
new file mode 100644
index 0000000000000000000000000000000000000000..2320743548f9a9ae649474077c5056b7c883f456
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_lemma.0.session/cache/b838690e99ccfdfb60e180ef4feac9b0.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.014, "steps": 5 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.2.session/cache/e6fa1271a733533ec5935d5eac0dbc34.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_lemma.0.session/cache/b940a692530647a66fa7d4b9b9507389.json
similarity index 100%
rename from src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.2.session/cache/e6fa1271a733533ec5935d5eac0dbc34.json
rename to src/plugins/wp/tests/wp_typed/oracle_qualif/unit_lemma.0.session/cache/b940a692530647a66fa7d4b9b9507389.json
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_lemma.0.session/cache/bb6eea76281cad557c47ccf0834c02bc.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_lemma.0.session/cache/bb6eea76281cad557c47ccf0834c02bc.json
new file mode 100644
index 0000000000000000000000000000000000000000..5dc3d8da5759e79dfd56226a5dfb75351e6e1231
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_lemma.0.session/cache/bb6eea76281cad557c47ccf0834c02bc.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0102,
+  "steps": 5 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_lemma.0.session/cache/c33b5f44544a73468e90eb82c42ac36e.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_lemma.0.session/cache/c33b5f44544a73468e90eb82c42ac36e.json
deleted file mode 100644
index 50cf2c205a4133046249c61bf408c822f8e324d7..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_lemma.0.session/cache/c33b5f44544a73468e90eb82c42ac36e.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0103,
-  "steps": 5 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_lemma.0.session/cache/cfa5b5bda4db07159e0a722d1ea3ddeb.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_lemma.0.session/cache/cfa5b5bda4db07159e0a722d1ea3ddeb.json
deleted file mode 100644
index 58c026abe03dee98a5df5b18460b83f684eb71b6..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_lemma.0.session/cache/cfa5b5bda4db07159e0a722d1ea3ddeb.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0091,
-  "steps": 5 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_lemma.0.session/cache/e363be29dbc13ae78d21c0ab0218ad5d.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_lemma.0.session/cache/e363be29dbc13ae78d21c0ab0218ad5d.json
deleted file mode 100644
index 18103944d85534f61c5e573ed83d79115282c79e..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_lemma.0.session/cache/e363be29dbc13ae78d21c0ab0218ad5d.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0101,
-  "steps": 6 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_lemma.0.session/cache/e57002904dae8e48bd7d5f772a3fa0fc.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_lemma.0.session/cache/e57002904dae8e48bd7d5f772a3fa0fc.json
new file mode 100644
index 0000000000000000000000000000000000000000..c0b9f6e6a3b38e19b7b23007c1d45dd269694d61
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_lemma.0.session/cache/e57002904dae8e48bd7d5f772a3fa0fc.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0138,
+  "steps": 8 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_lemma.0.session/cache/f9ca1daffc903faa8a9befb274be3d26.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_lemma.0.session/cache/f9ca1daffc903faa8a9befb274be3d26.json
deleted file mode 100644
index ca9a6ddbc0936e62871e465b06cfe1d8eb459ce5..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_lemma.0.session/cache/f9ca1daffc903faa8a9befb274be3d26.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.011,
-  "steps": 5 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_local.0.session/cache/20d9caf48269cc7a39f2b286c00ae26d.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_local.0.session/cache/20d9caf48269cc7a39f2b286c00ae26d.json
new file mode 100644
index 0000000000000000000000000000000000000000..0d929a217fd207488c3d790d19915f0bcc5fd923
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_local.0.session/cache/20d9caf48269cc7a39f2b286c00ae26d.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0141,
+  "steps": 21 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_local.0.session/cache/490cde41dd66ff1f728f31beb5f4e97a.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_local.0.session/cache/490cde41dd66ff1f728f31beb5f4e97a.json
new file mode 100644
index 0000000000000000000000000000000000000000..77092314748118ef316912d2730008bb9d0bfb30
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_local.0.session/cache/490cde41dd66ff1f728f31beb5f4e97a.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0226,
+  "steps": 14 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_local.0.session/cache/6e5fd2ad22b7c9f54f64d91dae29dde1.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_local.0.session/cache/6e5fd2ad22b7c9f54f64d91dae29dde1.json
deleted file mode 100644
index a1d2c02d47249878f319e3d7a8144c890341c81d..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_local.0.session/cache/6e5fd2ad22b7c9f54f64d91dae29dde1.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0132,
-  "steps": 21 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_local.0.session/cache/847a3f321931360251e790e88a63e1f2.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_local.0.session/cache/847a3f321931360251e790e88a63e1f2.json
deleted file mode 100644
index c0738c8633f0b7fb48148688a4b2b30a2a0730ba..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_local.0.session/cache/847a3f321931360251e790e88a63e1f2.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0146,
-  "steps": 21 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_local.0.session/cache/dfe175a66066d201dac83566ffe24905.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_local.0.session/cache/dfe175a66066d201dac83566ffe24905.json
new file mode 100644
index 0000000000000000000000000000000000000000..6719ae7af848106916ebcdf3fb1e5366b0fa727a
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_local.0.session/cache/dfe175a66066d201dac83566ffe24905.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0246,
+  "steps": 14 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_local.1.session/cache/0e1521d0bdb5c4d978beeee13fa781dc.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_local.1.session/cache/0e1521d0bdb5c4d978beeee13fa781dc.json
new file mode 100644
index 0000000000000000000000000000000000000000..3c06aec1d2193f3cf83313cedebba9d733a21076
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_local.1.session/cache/0e1521d0bdb5c4d978beeee13fa781dc.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0222,
+  "steps": 14 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_local.1.session/cache/10fe5d76cc4276004fe13efac8a135c3.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_local.1.session/cache/10fe5d76cc4276004fe13efac8a135c3.json
new file mode 100644
index 0000000000000000000000000000000000000000..0421126b2db7b312af2683f895ca735045c38d94
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_local.1.session/cache/10fe5d76cc4276004fe13efac8a135c3.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0142,
+  "steps": 22 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_local.1.session/cache/19c30e3e07cdf3ed06cf515eb12dbf4b.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_local.1.session/cache/19c30e3e07cdf3ed06cf515eb12dbf4b.json
new file mode 100644
index 0000000000000000000000000000000000000000..8b3951b02bbd0491013b77edfe94eeb7392f58ef
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_local.1.session/cache/19c30e3e07cdf3ed06cf515eb12dbf4b.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0216,
+  "steps": 16 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_local.1.session/cache/2bbd8e051f95f6667393ff76c9a00c27.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_local.1.session/cache/2bbd8e051f95f6667393ff76c9a00c27.json
new file mode 100644
index 0000000000000000000000000000000000000000..fca74860a6546c70d417210623e1b3d34299b1de
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_local.1.session/cache/2bbd8e051f95f6667393ff76c9a00c27.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.014,
+  "steps": 22 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_local.1.session/cache/3ac6ce62765b0b30042de72abbdf1034.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_local.1.session/cache/3ac6ce62765b0b30042de72abbdf1034.json
deleted file mode 100644
index 9f95e816fe4a91c700a3c30386126014fd586977..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_local.1.session/cache/3ac6ce62765b0b30042de72abbdf1034.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0112,
-  "steps": 21 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_local.1.session/cache/72a3f36744fecc114d3030781b2635d1.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_local.1.session/cache/72a3f36744fecc114d3030781b2635d1.json
new file mode 100644
index 0000000000000000000000000000000000000000..48e56843752777bdbec9588b48bf88226ba9bec4
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_local.1.session/cache/72a3f36744fecc114d3030781b2635d1.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0226,
+  "steps": 16 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_local.1.session/cache/80a38b049190d6b75796d20a3ff8a48a.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_local.1.session/cache/80a38b049190d6b75796d20a3ff8a48a.json
deleted file mode 100644
index 1bf231001e38adf7ebc94e98ca98c3cdeacc6ef6..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_local.1.session/cache/80a38b049190d6b75796d20a3ff8a48a.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0177,
-  "steps": 23 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_local.1.session/cache/84b5fa3ae353adf589e77a910f9ec2c7.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_local.1.session/cache/84b5fa3ae353adf589e77a910f9ec2c7.json
deleted file mode 100644
index 0e971072e50cdb22a6c80731711fd66cc1183417..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_local.1.session/cache/84b5fa3ae353adf589e77a910f9ec2c7.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0161,
-  "steps": 21 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_local.1.session/cache/a961b5463d1d3869ccebb89bd4271aab.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_local.1.session/cache/a961b5463d1d3869ccebb89bd4271aab.json
new file mode 100644
index 0000000000000000000000000000000000000000..3597502e7640f5600b3dd9cdc86e648c2b9a6972
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_local.1.session/cache/a961b5463d1d3869ccebb89bd4271aab.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0224,
+  "steps": 16 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_local.1.session/cache/a9db8e161d8fd2ae4eb3ca6455b5660c.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_local.1.session/cache/a9db8e161d8fd2ae4eb3ca6455b5660c.json
deleted file mode 100644
index 3393993475509f673cf88c4f4db0fdab220befde..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_local.1.session/cache/a9db8e161d8fd2ae4eb3ca6455b5660c.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0105,
-  "steps": 22 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_local.1.session/cache/c1323f0fd6b575c45b620feaa934663c.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_local.1.session/cache/c1323f0fd6b575c45b620feaa934663c.json
new file mode 100644
index 0000000000000000000000000000000000000000..ebfe4f4c91e29a2c97ba6598e500a906c4dffe28
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_local.1.session/cache/c1323f0fd6b575c45b620feaa934663c.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0139,
+  "steps": 21 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_local.1.session/cache/c3e336355b6c7b450274de429cd0cb3e.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_local.1.session/cache/c3e336355b6c7b450274de429cd0cb3e.json
new file mode 100644
index 0000000000000000000000000000000000000000..0744e98b944c9e8329d1ea4a2fa99f0b644880b0
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_local.1.session/cache/c3e336355b6c7b450274de429cd0cb3e.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0197,
+  "steps": 14 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_local.1.session/cache/d1f49c3321a4740dc59456012cb7a859.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_local.1.session/cache/d1f49c3321a4740dc59456012cb7a859.json
new file mode 100644
index 0000000000000000000000000000000000000000..b22d1d00f3532eec995f46d620569546e51af436
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_local.1.session/cache/d1f49c3321a4740dc59456012cb7a859.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0187,
+  "steps": 16 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_local.1.session/cache/e4fce60bcd111259efe655b69fb9cb08.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_local.1.session/cache/e4fce60bcd111259efe655b69fb9cb08.json
deleted file mode 100644
index fc0ca24b6c09a749ffb8200cc47579c7c1a49377..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_local.1.session/cache/e4fce60bcd111259efe655b69fb9cb08.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0127,
-  "steps": 22 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_local.1.session/cache/fb83e2c25fded1d5e6cee517f4302fad.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_local.1.session/cache/fb83e2c25fded1d5e6cee517f4302fad.json
deleted file mode 100644
index a3cf33ba24d366fd6acefba28dc414028eb4685f..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_local.1.session/cache/fb83e2c25fded1d5e6cee517f4302fad.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0157,
-  "steps": 23 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_loopscope.0.session/cache/4b9389417aa06e570f26118039fcb3ee.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_loopscope.0.session/cache/4b9389417aa06e570f26118039fcb3ee.json
new file mode 100644
index 0000000000000000000000000000000000000000..56c395504289168c539ec44e6877a919ac85adc8
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_loopscope.0.session/cache/4b9389417aa06e570f26118039fcb3ee.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "unknown" }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_loopscope.0.session/cache/86171deed7eb765fd49e77deda7c4d45.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_loopscope.0.session/cache/86171deed7eb765fd49e77deda7c4d45.json
new file mode 100644
index 0000000000000000000000000000000000000000..213923a36bfee9505e19afbd2c4624d7783b054d
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_loopscope.0.session/cache/86171deed7eb765fd49e77deda7c4d45.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "timeout", "time": 10. }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_loopscope.0.session/cache/c089c450772a3a0346e02bc1e798bdb0.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_loopscope.0.session/cache/c089c450772a3a0346e02bc1e798bdb0.json
deleted file mode 100644
index b71cf46c25577306988cdea7c77bcf2823613073..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_loopscope.0.session/cache/c089c450772a3a0346e02bc1e798bdb0.json
+++ /dev/null
@@ -1 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "unknown" }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_loopscope.0.session/cache/f8553248e21295c56c69ae5c88cba823.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_loopscope.0.session/cache/f8553248e21295c56c69ae5c88cba823.json
new file mode 100644
index 0000000000000000000000000000000000000000..213923a36bfee9505e19afbd2c4624d7783b054d
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_loopscope.0.session/cache/f8553248e21295c56c69ae5c88cba823.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "timeout", "time": 10. }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_loopscope.1.session/cache/2d7c06745f3753a4a8a87aab2a863efc.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_loopscope.1.session/cache/2d7c06745f3753a4a8a87aab2a863efc.json
deleted file mode 100644
index b71cf46c25577306988cdea7c77bcf2823613073..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_loopscope.1.session/cache/2d7c06745f3753a4a8a87aab2a863efc.json
+++ /dev/null
@@ -1 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "unknown" }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_loopscope.1.session/cache/6b6710762d0fed81b96f8edd837b7de5.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_loopscope.1.session/cache/6b6710762d0fed81b96f8edd837b7de5.json
new file mode 100644
index 0000000000000000000000000000000000000000..56c395504289168c539ec44e6877a919ac85adc8
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_loopscope.1.session/cache/6b6710762d0fed81b96f8edd837b7de5.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "unknown" }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_loopscope.1.session/cache/bdddd6dfb1f16474d54fa2abdd9983d2.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_loopscope.1.session/cache/bdddd6dfb1f16474d54fa2abdd9983d2.json
new file mode 100644
index 0000000000000000000000000000000000000000..213923a36bfee9505e19afbd2c4624d7783b054d
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_loopscope.1.session/cache/bdddd6dfb1f16474d54fa2abdd9983d2.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "timeout", "time": 10. }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_loopscope.1.session/cache/e7028bb67ac121ae66e5697c5027e96d.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_loopscope.1.session/cache/e7028bb67ac121ae66e5697c5027e96d.json
new file mode 100644
index 0000000000000000000000000000000000000000..213923a36bfee9505e19afbd2c4624d7783b054d
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_loopscope.1.session/cache/e7028bb67ac121ae66e5697c5027e96d.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "timeout", "time": 10. }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_matrix.0.session/cache/1394e451a75306987eafbbf9cf8bf836.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_matrix.0.session/cache/1394e451a75306987eafbbf9cf8bf836.json
new file mode 100644
index 0000000000000000000000000000000000000000..016aa0fe158d89e6a5bd6b45172b63da7cbdfffc
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_matrix.0.session/cache/1394e451a75306987eafbbf9cf8bf836.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0103,
+  "steps": 13 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_matrix.0.session/cache/18f592a6c7a637717dc4f838b22cc228.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_matrix.0.session/cache/18f592a6c7a637717dc4f838b22cc228.json
deleted file mode 100644
index 132b718eb29a38eb8c33e2ab760a9757fd853a61..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_matrix.0.session/cache/18f592a6c7a637717dc4f838b22cc228.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0095,
-  "steps": 12 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_matrix.0.session/cache/2aafceb5e1274c4f79bd7215e8f966c6.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_matrix.0.session/cache/2aafceb5e1274c4f79bd7215e8f966c6.json
deleted file mode 100644
index 403761c13776acb5ae069f680dee68058970cfe5..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_matrix.0.session/cache/2aafceb5e1274c4f79bd7215e8f966c6.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0127,
-  "steps": 13 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_matrix.0.session/cache/71c43ebcc5510540f56a346fc199e20b.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_matrix.0.session/cache/71c43ebcc5510540f56a346fc199e20b.json
new file mode 100644
index 0000000000000000000000000000000000000000..a5111255248155d04cecc9fa461c8bf27bf9375d
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_matrix.0.session/cache/71c43ebcc5510540f56a346fc199e20b.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.013,
+  "steps": 24 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_matrix.0.session/cache/899bf68f6de0d9a7371d5c3c8dbd71cd.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_matrix.0.session/cache/899bf68f6de0d9a7371d5c3c8dbd71cd.json
new file mode 100644
index 0000000000000000000000000000000000000000..213923a36bfee9505e19afbd2c4624d7783b054d
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_matrix.0.session/cache/899bf68f6de0d9a7371d5c3c8dbd71cd.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "timeout", "time": 10. }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_matrix.0.session/cache/b655925692d7d8f90fbccd9abb6f4ede.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_matrix.0.session/cache/b655925692d7d8f90fbccd9abb6f4ede.json
new file mode 100644
index 0000000000000000000000000000000000000000..b8e36e2803fcc35bf7625695f4ebcfc62989c064
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_matrix.0.session/cache/b655925692d7d8f90fbccd9abb6f4ede.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "timeout", "time": 10. }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_matrix.0.session/cache/c9f53436539f7866cfe7df678e8e6a9d.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_matrix.0.session/cache/c9f53436539f7866cfe7df678e8e6a9d.json
new file mode 100644
index 0000000000000000000000000000000000000000..28fbfb9cac3c32cb402706c82a5aa0eb209b0671
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_matrix.0.session/cache/c9f53436539f7866cfe7df678e8e6a9d.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0155,
+  "steps": 8 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_matrix.0.session/cache/cc0d1ac6f6f59a78e04778f515e93997.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_matrix.0.session/cache/cc0d1ac6f6f59a78e04778f515e93997.json
deleted file mode 100644
index 16d19ceb388989d8142fd2c2a7248345ad165cd2..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_matrix.0.session/cache/cc0d1ac6f6f59a78e04778f515e93997.json
+++ /dev/null
@@ -1 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "timeout", "time": 10. }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_matrix.0.session/cache/f9fd163e7273fc605242a8963cabf261.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_matrix.0.session/cache/f9fd163e7273fc605242a8963cabf261.json
new file mode 100644
index 0000000000000000000000000000000000000000..213923a36bfee9505e19afbd2c4624d7783b054d
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_matrix.0.session/cache/f9fd163e7273fc605242a8963cabf261.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "timeout", "time": 10. }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_string.0.session/cache/032e4d1957567309f24d64c239cbd745.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_string.0.session/cache/032e4d1957567309f24d64c239cbd745.json
new file mode 100644
index 0000000000000000000000000000000000000000..f813cf104f4296fdda87c58438560ca9bf70ed01
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_string.0.session/cache/032e4d1957567309f24d64c239cbd745.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0517,
+  "steps": 157 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_string.0.session/cache/0400327cf4e09c5edbed0b925538f133.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_string.0.session/cache/0400327cf4e09c5edbed0b925538f133.json
deleted file mode 100644
index 75403b7ee74afe445f21af76d129815123bcd364..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_string.0.session/cache/0400327cf4e09c5edbed0b925538f133.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0287,
-  "steps": 46 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_string.0.session/cache/04fe4ddcc5408b4d8ebe512fe5417cce.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_string.0.session/cache/04fe4ddcc5408b4d8ebe512fe5417cce.json
deleted file mode 100644
index 43962d9049d3a5f7e64ab0238aeeefdf4a6a89fe..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_string.0.session/cache/04fe4ddcc5408b4d8ebe512fe5417cce.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0396,
-  "steps": 62 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_string.0.session/cache/0dc86c845b7769b34ca8f576ef2919ab.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_string.0.session/cache/0dc86c845b7769b34ca8f576ef2919ab.json
new file mode 100644
index 0000000000000000000000000000000000000000..f518d5f052be7a08b1af23f852d46493d9f7d949
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_string.0.session/cache/0dc86c845b7769b34ca8f576ef2919ab.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0375,
+  "steps": 92 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_string.0.session/cache/0e5840baee312fb17d0461bb96618f5d.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_string.0.session/cache/0e5840baee312fb17d0461bb96618f5d.json
new file mode 100644
index 0000000000000000000000000000000000000000..b887f86ce1b7b61e0432fc435d860432dae6355b
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_string.0.session/cache/0e5840baee312fb17d0461bb96618f5d.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0324,
+  "steps": 70 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_string.0.session/cache/1ea1ee281b1e6e7cf1af35f727152759.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_string.0.session/cache/1ea1ee281b1e6e7cf1af35f727152759.json
new file mode 100644
index 0000000000000000000000000000000000000000..a29526af0c794a1aeee20cdc1f1a75a3fd6d2f64
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_string.0.session/cache/1ea1ee281b1e6e7cf1af35f727152759.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0167,
+  "steps": 28 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_string.0.session/cache/2261b311a4045a5578482cb9a031959b.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_string.0.session/cache/2261b311a4045a5578482cb9a031959b.json
deleted file mode 100644
index 6356c43d351cdcdd88f1678a1d29071a93cf0b39..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_string.0.session/cache/2261b311a4045a5578482cb9a031959b.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0215,
-  "steps": 28 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_string.0.session/cache/22b9fccbab14844fd4caed8f4bf8fb7a.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_string.0.session/cache/22b9fccbab14844fd4caed8f4bf8fb7a.json
deleted file mode 100644
index ec15e6ee8ce90cc38a83da28baff9cc75922149d..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_string.0.session/cache/22b9fccbab14844fd4caed8f4bf8fb7a.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0386,
-  "steps": 62 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_string.0.session/cache/24fc658f8252530bd6ecb6aa5341667d.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_string.0.session/cache/24fc658f8252530bd6ecb6aa5341667d.json
new file mode 100644
index 0000000000000000000000000000000000000000..8c06a0e0ade7500fc94d44cc6bc938dae7d5b361
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_string.0.session/cache/24fc658f8252530bd6ecb6aa5341667d.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0393,
+  "steps": 92 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_string.0.session/cache/373495b5e847fb1ea8c69cc17b0c8d9d.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_string.0.session/cache/373495b5e847fb1ea8c69cc17b0c8d9d.json
new file mode 100644
index 0000000000000000000000000000000000000000..31e95d4dce9b9505ab6a38b150a1cb400cc510e8
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_string.0.session/cache/373495b5e847fb1ea8c69cc17b0c8d9d.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0282,
+  "steps": 59 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_string.0.session/cache/3edeafeea0a17e8e0e359ecd8e5a5090.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_string.0.session/cache/3edeafeea0a17e8e0e359ecd8e5a5090.json
deleted file mode 100644
index 6902cd10a7829ffd836d4a530650dd951420c58b..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_string.0.session/cache/3edeafeea0a17e8e0e359ecd8e5a5090.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0491,
-  "steps": 70 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_string.0.session/cache/4073bb68237268f1f8fb55a7493fe963.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_string.0.session/cache/4073bb68237268f1f8fb55a7493fe963.json
deleted file mode 100644
index 6f02dbcdcf4b9187452db0c838d5dd06da97d4a2..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_string.0.session/cache/4073bb68237268f1f8fb55a7493fe963.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0374,
-  "steps": 62 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_string.0.session/cache/47398bef9adb1545b09ffe13165b633b.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_string.0.session/cache/47398bef9adb1545b09ffe13165b633b.json
deleted file mode 100644
index 4d7298d7aca28afdd65447de55cf92f937a939be..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_string.0.session/cache/47398bef9adb1545b09ffe13165b633b.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0502,
-  "steps": 70 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_string.0.session/cache/4c8ce73e2a4bc28be70b1e048a5c52b5.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_string.0.session/cache/4c8ce73e2a4bc28be70b1e048a5c52b5.json
new file mode 100644
index 0000000000000000000000000000000000000000..e0025585d7aa547fb2a09f0fabefe7da8a8df99c
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_string.0.session/cache/4c8ce73e2a4bc28be70b1e048a5c52b5.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0551,
+  "steps": 137 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_string.0.session/cache/54ff25f44ddf6b946397822fb68755d4.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_string.0.session/cache/54ff25f44ddf6b946397822fb68755d4.json
new file mode 100644
index 0000000000000000000000000000000000000000..fc397de1f94f083cda3ca309a5bef893914cd263
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_string.0.session/cache/54ff25f44ddf6b946397822fb68755d4.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0433,
+  "steps": 74 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_string.0.session/cache/585a264ff50ef2a955b84160d120e840.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_string.0.session/cache/585a264ff50ef2a955b84160d120e840.json
deleted file mode 100644
index be3017fe0d478af61d570abfb3fb80da5476eb7e..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_string.0.session/cache/585a264ff50ef2a955b84160d120e840.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0349,
-  "steps": 59 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_string.0.session/cache/6a171da02d906e7eeb564bbf61683223.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_string.0.session/cache/6a171da02d906e7eeb564bbf61683223.json
deleted file mode 100644
index 039758e772299c967fa797060c3b0c652b5e4e11..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_string.0.session/cache/6a171da02d906e7eeb564bbf61683223.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0246,
-  "steps": 34 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_string.0.session/cache/6ab91892d1fc5574e862b9592b5b0898.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_string.0.session/cache/6ab91892d1fc5574e862b9592b5b0898.json
deleted file mode 100644
index 1b47b3201c879db3aec209fb8d11f6be8303b500..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_string.0.session/cache/6ab91892d1fc5574e862b9592b5b0898.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0512,
-  "steps": 79 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_string.0.session/cache/7224693c99f9b6be6520a53abcf15311.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_string.0.session/cache/7224693c99f9b6be6520a53abcf15311.json
new file mode 100644
index 0000000000000000000000000000000000000000..293390348803421663b4f0193b22ef19c2f06919
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_string.0.session/cache/7224693c99f9b6be6520a53abcf15311.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0278,
+  "steps": 62 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_string.0.session/cache/763383182ae33cdadbc4d0c8c7d84061.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_string.0.session/cache/763383182ae33cdadbc4d0c8c7d84061.json
deleted file mode 100644
index 1fa8724e90d9507840e8f35f8f9aec2f083dd373..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_string.0.session/cache/763383182ae33cdadbc4d0c8c7d84061.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0355,
-  "steps": 59 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_string.0.session/cache/86098151d3b18320769cb358e0ae2b36.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_string.0.session/cache/86098151d3b18320769cb358e0ae2b36.json
new file mode 100644
index 0000000000000000000000000000000000000000..f2d5c065b8c183651adcc9c456de484b3e602f23
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_string.0.session/cache/86098151d3b18320769cb358e0ae2b36.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0382,
+  "steps": 68 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_string.0.session/cache/87334e51faac1c783293c6f80a67285a.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_string.0.session/cache/87334e51faac1c783293c6f80a67285a.json
new file mode 100644
index 0000000000000000000000000000000000000000..26d6b20a08f8bfd6ef8806128ba9bfb4c94f7381
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_string.0.session/cache/87334e51faac1c783293c6f80a67285a.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0245,
+  "steps": 46 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_string.0.session/cache/8bf02e694c8dd88e7b3bdb8204c78981.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_string.0.session/cache/8bf02e694c8dd88e7b3bdb8204c78981.json
new file mode 100644
index 0000000000000000000000000000000000000000..9566498d65a53f68c7e258ad6362c515ff667f44
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_string.0.session/cache/8bf02e694c8dd88e7b3bdb8204c78981.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0431,
+  "steps": 76 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_string.0.session/cache/9736e26d75e99ec6c32ebb6e2cfe68af.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_string.0.session/cache/9736e26d75e99ec6c32ebb6e2cfe68af.json
new file mode 100644
index 0000000000000000000000000000000000000000..c3cdb8ac5264aa3a77364fa2fbcf4156e2469f2c
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_string.0.session/cache/9736e26d75e99ec6c32ebb6e2cfe68af.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0603,
+  "steps": 143 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_string.0.session/cache/aa80b8e2dcddb6dce38e44cffe09c394.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_string.0.session/cache/aa80b8e2dcddb6dce38e44cffe09c394.json
new file mode 100644
index 0000000000000000000000000000000000000000..d0c743da3c93230dbe0b996107fc84ab881a1526
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_string.0.session/cache/aa80b8e2dcddb6dce38e44cffe09c394.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0287,
+  "steps": 62 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_string.0.session/cache/b29cf8d3f11583cabff01ab730386006.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_string.0.session/cache/b29cf8d3f11583cabff01ab730386006.json
deleted file mode 100644
index fa4226bb76851cc797c852bf46ebd9ec9fc6d0e9..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_string.0.session/cache/b29cf8d3f11583cabff01ab730386006.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0395,
-  "steps": 62 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_string.0.session/cache/b9211d2eab9294337c5afdb0f5986d4b.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_string.0.session/cache/b9211d2eab9294337c5afdb0f5986d4b.json
new file mode 100644
index 0000000000000000000000000000000000000000..15cc0609d9687fa2969345a119f70e61f746caee
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_string.0.session/cache/b9211d2eab9294337c5afdb0f5986d4b.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0389,
+  "steps": 70 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_string.0.session/cache/c649428f7065e496b4b72f81cd9e1e5a.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_string.0.session/cache/c649428f7065e496b4b72f81cd9e1e5a.json
new file mode 100644
index 0000000000000000000000000000000000000000..942e40ae55941626566db2b08d27bbcc6a3a5ad4
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_string.0.session/cache/c649428f7065e496b4b72f81cd9e1e5a.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0265,
+  "steps": 54 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_string.0.session/cache/df4608dd879714a1e68f16cbbc0ddd21.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_string.0.session/cache/df4608dd879714a1e68f16cbbc0ddd21.json
new file mode 100644
index 0000000000000000000000000000000000000000..6c592039ebccfe197d4089d4dd2bf0d735a1fb79
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_string.0.session/cache/df4608dd879714a1e68f16cbbc0ddd21.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0294,
+  "steps": 54 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_string.0.session/cache/e44351d1484df55930d3f26c4322aa4a.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_string.0.session/cache/e44351d1484df55930d3f26c4322aa4a.json
new file mode 100644
index 0000000000000000000000000000000000000000..0739f7c73f80d708b488c5888d35b19990bc832d
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/unit_string.0.session/cache/e44351d1484df55930d3f26c4322aa4a.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0594,
+  "steps": 160 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_bitwise.0.session/cache/00af46fe3e1f5fae2aba8ff9a18b4ecb.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_bitwise.0.session/cache/00af46fe3e1f5fae2aba8ff9a18b4ecb.json
new file mode 100644
index 0000000000000000000000000000000000000000..35ab1b2f5a53614b41deb641f5143dae9a437b4e
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_bitwise.0.session/cache/00af46fe3e1f5fae2aba8ff9a18b4ecb.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0619,
+  "steps": 110 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_bitwise.0.session/cache/0165995eadb1fd978598a3b5ea048b8e.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_bitwise.0.session/cache/0165995eadb1fd978598a3b5ea048b8e.json
new file mode 100644
index 0000000000000000000000000000000000000000..8eb51473a5bc8e63d15a3a1f2531555e9f8c0b58
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_bitwise.0.session/cache/0165995eadb1fd978598a3b5ea048b8e.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0447,
+  "steps": 69 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_bitwise.0.session/cache/16085314e954326affd93d892a7e47bc.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_bitwise.0.session/cache/16085314e954326affd93d892a7e47bc.json
new file mode 100644
index 0000000000000000000000000000000000000000..4e2d4b439a4f2fb006c4b5594df7c5e5a917d28d
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_bitwise.0.session/cache/16085314e954326affd93d892a7e47bc.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0659,
+  "steps": 118 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_bitwise.0.session/cache/17e6d477f9d4a919c705f90cc7976d5a.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_bitwise.0.session/cache/17e6d477f9d4a919c705f90cc7976d5a.json
new file mode 100644
index 0000000000000000000000000000000000000000..c092e350dd182ff590e516edebf0ffb8eae07bd6
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_bitwise.0.session/cache/17e6d477f9d4a919c705f90cc7976d5a.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0613,
+  "steps": 108 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_bitwise.0.session/cache/1eda0a076ecd1e8466f8c1a2260b5002.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_bitwise.0.session/cache/1eda0a076ecd1e8466f8c1a2260b5002.json
deleted file mode 100644
index 8260a83a719be82e1a5522014430b9c6ccb35779..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_bitwise.0.session/cache/1eda0a076ecd1e8466f8c1a2260b5002.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0837,
-  "steps": 69 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_bitwise.0.session/cache/2773e102e1bba514dd170a1e513fc3f9.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_bitwise.0.session/cache/2773e102e1bba514dd170a1e513fc3f9.json
new file mode 100644
index 0000000000000000000000000000000000000000..dc66b3db2c9d489704141f7029bd5e44cb190485
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_bitwise.0.session/cache/2773e102e1bba514dd170a1e513fc3f9.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0573,
+  "steps": 99 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_bitwise.0.session/cache/29ba917a6b0ddc46f7322c7b54562431.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_bitwise.0.session/cache/29ba917a6b0ddc46f7322c7b54562431.json
new file mode 100644
index 0000000000000000000000000000000000000000..b7d5084984e8ef25bb16bf8c544cd279da514c91
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_bitwise.0.session/cache/29ba917a6b0ddc46f7322c7b54562431.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0513,
+  "steps": 112 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_bitwise.0.session/cache/2a99efd40d5dc72611e4194c15952930.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_bitwise.0.session/cache/2a99efd40d5dc72611e4194c15952930.json
deleted file mode 100644
index 0865306572b25c5b1ea8e9ad9c8a8e216494d41d..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_bitwise.0.session/cache/2a99efd40d5dc72611e4194c15952930.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0335,
-  "steps": 20 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_bitwise.0.session/cache/33f28f32818804bce0e6c9c352a1255e.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_bitwise.0.session/cache/33f28f32818804bce0e6c9c352a1255e.json
deleted file mode 100644
index 6c891181ad23b85d35d22c9bce2ce739a147a6fd..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_bitwise.0.session/cache/33f28f32818804bce0e6c9c352a1255e.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.1055,
-  "steps": 80 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_bitwise.0.session/cache/3a9190525290e3e52d6f0992ab3f8229.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_bitwise.0.session/cache/3a9190525290e3e52d6f0992ab3f8229.json
new file mode 100644
index 0000000000000000000000000000000000000000..742a1c1b935add8ef7b75fbaa615a12ff48d568d
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_bitwise.0.session/cache/3a9190525290e3e52d6f0992ab3f8229.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0526,
+  "steps": 91 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_bitwise.0.session/cache/4ab40121fdcaa9a9f6beaedf7425017f.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_bitwise.0.session/cache/4ab40121fdcaa9a9f6beaedf7425017f.json
deleted file mode 100644
index 0465e30625fccb0044c20a4361c025c997dfe98b..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_bitwise.0.session/cache/4ab40121fdcaa9a9f6beaedf7425017f.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0909,
-  "steps": 74 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_bitwise.0.session/cache/4d03e881aec11ebaa9a61c4f6106fb8e.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_bitwise.0.session/cache/4d03e881aec11ebaa9a61c4f6106fb8e.json
new file mode 100644
index 0000000000000000000000000000000000000000..720d0ba86b8954e1295ef37d7eb23f7bc89b2c74
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_bitwise.0.session/cache/4d03e881aec11ebaa9a61c4f6106fb8e.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0575,
+  "steps": 99 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_bitwise.0.session/cache/50dd477808dc32a26ce86ca1926acf1f.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_bitwise.0.session/cache/50dd477808dc32a26ce86ca1926acf1f.json
new file mode 100644
index 0000000000000000000000000000000000000000..ea994b884aa4d23b93741d43a6c047dd2aac9b91
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_bitwise.0.session/cache/50dd477808dc32a26ce86ca1926acf1f.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.065,
+  "steps": 118 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_bitwise.0.session/cache/53e6d6f3c5169a51bff7a520ccb8a317.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_bitwise.0.session/cache/53e6d6f3c5169a51bff7a520ccb8a317.json
new file mode 100644
index 0000000000000000000000000000000000000000..2ea250fb0bc164ddbddbd5b2ac0e3afcb47993a1
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_bitwise.0.session/cache/53e6d6f3c5169a51bff7a520ccb8a317.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0556,
+  "steps": 91 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_bitwise.0.session/cache/59232f0b2d3e34aa5b3f0d98d458590b.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_bitwise.0.session/cache/59232f0b2d3e34aa5b3f0d98d458590b.json
new file mode 100644
index 0000000000000000000000000000000000000000..b7303119e6b3429e3ae0c8c94f744c72fe82f7b9
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_bitwise.0.session/cache/59232f0b2d3e34aa5b3f0d98d458590b.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0618,
+  "steps": 113 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_bitwise.0.session/cache/62f1c2fd134a64c67118a5d87ab7a516.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_bitwise.0.session/cache/62f1c2fd134a64c67118a5d87ab7a516.json
new file mode 100644
index 0000000000000000000000000000000000000000..2c46afaf6cd50b89432fcea8c6ae4b3b887841ee
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_bitwise.0.session/cache/62f1c2fd134a64c67118a5d87ab7a516.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0553,
+  "steps": 80 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_bitwise.0.session/cache/6acd71456df290d6c691a0cd41c712dd.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_bitwise.0.session/cache/6acd71456df290d6c691a0cd41c712dd.json
new file mode 100644
index 0000000000000000000000000000000000000000..8c4613fb26aa54afe14ade396807712d507ed113
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_bitwise.0.session/cache/6acd71456df290d6c691a0cd41c712dd.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0391,
+  "steps": 30 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_bitwise.0.session/cache/6f1481ad625d25b117c0ddb629a8ac2b.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_bitwise.0.session/cache/6f1481ad625d25b117c0ddb629a8ac2b.json
new file mode 100644
index 0000000000000000000000000000000000000000..b72ba0a140273d13fa77e5b5056e81cc5effa525
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_bitwise.0.session/cache/6f1481ad625d25b117c0ddb629a8ac2b.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0693,
+  "steps": 114 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_bitwise.0.session/cache/71e00f8738f2f0572b0f7356c68b6d4e.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_bitwise.0.session/cache/71e00f8738f2f0572b0f7356c68b6d4e.json
deleted file mode 100644
index 8fa32ae6697044b61cc0457ec2f81adad7d4a64a..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_bitwise.0.session/cache/71e00f8738f2f0572b0f7356c68b6d4e.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0629,
-  "steps": 68 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_bitwise.0.session/cache/727d62c1f7ceab8d8fc1b2dc9e41581a.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_bitwise.0.session/cache/727d62c1f7ceab8d8fc1b2dc9e41581a.json
new file mode 100644
index 0000000000000000000000000000000000000000..f15e54077f698d819f03843e2054cc8a354c455b
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_bitwise.0.session/cache/727d62c1f7ceab8d8fc1b2dc9e41581a.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0448,
+  "steps": 69 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_bitwise.0.session/cache/730ad835ffeac88e91a4263f6294af82.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_bitwise.0.session/cache/730ad835ffeac88e91a4263f6294af82.json
new file mode 100644
index 0000000000000000000000000000000000000000..dedc31134187fcaa6248039ddf248ffdc3ed6102
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_bitwise.0.session/cache/730ad835ffeac88e91a4263f6294af82.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.024,
+  "steps": 20 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_bitwise.0.session/cache/766a0e00f67af30922ebda94d841073e.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_bitwise.0.session/cache/766a0e00f67af30922ebda94d841073e.json
deleted file mode 100644
index 8c8e1f15543eab05b76a1ea9a896966a8add9980..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_bitwise.0.session/cache/766a0e00f67af30922ebda94d841073e.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0778,
-  "steps": 73 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_bitwise.0.session/cache/77009a3db8f71f12748aa0975e429bf1.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_bitwise.0.session/cache/77009a3db8f71f12748aa0975e429bf1.json
new file mode 100644
index 0000000000000000000000000000000000000000..6316d9f71be87906331910c9e5f73ba6b1b395f0
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_bitwise.0.session/cache/77009a3db8f71f12748aa0975e429bf1.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.1136,
+  "steps": 157 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_bitwise.0.session/cache/7a2456377b79f5c1709ed0fa91e70fbb.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_bitwise.0.session/cache/7a2456377b79f5c1709ed0fa91e70fbb.json
new file mode 100644
index 0000000000000000000000000000000000000000..8c0346728d3f55678d30b1dc12acb1cd6dc981bb
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_bitwise.0.session/cache/7a2456377b79f5c1709ed0fa91e70fbb.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0432,
+  "steps": 68 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_bitwise.0.session/cache/7b72b0d78e1465aa092ec6718f7dba34.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_bitwise.0.session/cache/7b72b0d78e1465aa092ec6718f7dba34.json
deleted file mode 100644
index 8cb5e07cb0ac127a0f7e3883bfa08aed4c53b798..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_bitwise.0.session/cache/7b72b0d78e1465aa092ec6718f7dba34.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0674,
-  "steps": 72 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_bitwise.0.session/cache/7e22a5124653f2b819da6e2a28d8567a.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_bitwise.0.session/cache/7e22a5124653f2b819da6e2a28d8567a.json
new file mode 100644
index 0000000000000000000000000000000000000000..cd7d303192fddc2beb4d4777e916b74a3b35f479
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_bitwise.0.session/cache/7e22a5124653f2b819da6e2a28d8567a.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0692,
+  "steps": 114 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_bitwise.0.session/cache/829e442b4a427079dc5c155ed0151a6c.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_bitwise.0.session/cache/829e442b4a427079dc5c155ed0151a6c.json
new file mode 100644
index 0000000000000000000000000000000000000000..14e376fc82ff069febe78e40a33eb8f9b5396644
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_bitwise.0.session/cache/829e442b4a427079dc5c155ed0151a6c.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0651,
+  "steps": 110 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_bitwise.0.session/cache/89d3dfae1a91185aea11fadb915bd948.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_bitwise.0.session/cache/89d3dfae1a91185aea11fadb915bd948.json
new file mode 100644
index 0000000000000000000000000000000000000000..5529dce5a123e9d378bbe17a5888e78a6ea655a2
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_bitwise.0.session/cache/89d3dfae1a91185aea11fadb915bd948.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0575,
+  "steps": 113 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_bitwise.0.session/cache/8e5d0b7ec10aae755ef325beb6ee8445.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_bitwise.0.session/cache/8e5d0b7ec10aae755ef325beb6ee8445.json
new file mode 100644
index 0000000000000000000000000000000000000000..724e6c68ad45472a30b73533c071e89dd984456c
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_bitwise.0.session/cache/8e5d0b7ec10aae755ef325beb6ee8445.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.1023,
+  "steps": 133 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_bitwise.0.session/cache/8f9aa493f0ee6ab268444f3fc4571844.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_bitwise.0.session/cache/8f9aa493f0ee6ab268444f3fc4571844.json
new file mode 100644
index 0000000000000000000000000000000000000000..f0f642afa8eccbf54e8bef15b5680b6b4787155b
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_bitwise.0.session/cache/8f9aa493f0ee6ab268444f3fc4571844.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0632,
+  "steps": 110 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_bitwise.0.session/cache/91ce5ad80158b88bafba670d817673d9.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_bitwise.0.session/cache/91ce5ad80158b88bafba670d817673d9.json
deleted file mode 100644
index 0122217c667c50952306759e2b24090b8cb4dec7..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_bitwise.0.session/cache/91ce5ad80158b88bafba670d817673d9.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.1085,
-  "steps": 80 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_bitwise.0.session/cache/9835ec6ee6e0aa525508f2538c4fe771.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_bitwise.0.session/cache/9835ec6ee6e0aa525508f2538c4fe771.json
deleted file mode 100644
index aaf63f5c7b526cccb70db64440259591d1378a1d..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_bitwise.0.session/cache/9835ec6ee6e0aa525508f2538c4fe771.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0617,
-  "steps": 68 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_bitwise.0.session/cache/994da9523da6546ad0c8ab5dcda73396.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_bitwise.0.session/cache/994da9523da6546ad0c8ab5dcda73396.json
new file mode 100644
index 0000000000000000000000000000000000000000..94e876875f78381cadcaca3eea0ae6abc3f7d9e9
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_bitwise.0.session/cache/994da9523da6546ad0c8ab5dcda73396.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0404,
+  "steps": 32 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_bitwise.0.session/cache/a10509cc1537ada304da30d0b29c475e.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_bitwise.0.session/cache/a10509cc1537ada304da30d0b29c475e.json
deleted file mode 100644
index 7d3f5f872be97cfed7f4c71a513f959a1a5b1463..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_bitwise.0.session/cache/a10509cc1537ada304da30d0b29c475e.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0796,
-  "steps": 75 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_bitwise.0.session/cache/a2db5d2cf713462e2bca5995ee52a3a7.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_bitwise.0.session/cache/a2db5d2cf713462e2bca5995ee52a3a7.json
new file mode 100644
index 0000000000000000000000000000000000000000..cf0d468763b6f1152bb5e22ca5cf4dd56a74c5ca
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_bitwise.0.session/cache/a2db5d2cf713462e2bca5995ee52a3a7.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0673,
+  "steps": 118 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_bitwise.0.session/cache/a78463f0759de4a4c64f6463d5ee4fa4.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_bitwise.0.session/cache/a78463f0759de4a4c64f6463d5ee4fa4.json
deleted file mode 100644
index 244d9f61f8fe35f9f845954956aa52d58244dafb..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_bitwise.0.session/cache/a78463f0759de4a4c64f6463d5ee4fa4.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0767,
-  "steps": 73 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_bitwise.0.session/cache/ae732bf6d69ebad54ffa3b603fba36c5.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_bitwise.0.session/cache/ae732bf6d69ebad54ffa3b603fba36c5.json
new file mode 100644
index 0000000000000000000000000000000000000000..b1375e1c764640669f16791b0d404f5eb4eef11b
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_bitwise.0.session/cache/ae732bf6d69ebad54ffa3b603fba36c5.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0385,
+  "steps": 66 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_bitwise.0.session/cache/b10aa825df8d6cf74254175a0be1edbb.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_bitwise.0.session/cache/b10aa825df8d6cf74254175a0be1edbb.json
deleted file mode 100644
index a729c6c8de77415ec10db9c47487da4c829d10e0..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_bitwise.0.session/cache/b10aa825df8d6cf74254175a0be1edbb.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.036,
-  "steps": 20 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_bitwise.0.session/cache/b1bb82946530251d64e0e24b7c9aa388.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_bitwise.0.session/cache/b1bb82946530251d64e0e24b7c9aa388.json
deleted file mode 100644
index 9aba3b6d3de71f5478c330efb0c67b09e5674b4c..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_bitwise.0.session/cache/b1bb82946530251d64e0e24b7c9aa388.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0783,
-  "steps": 68 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_bitwise.0.session/cache/b27187d7ef5d7688d0b40dec13893d5c.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_bitwise.0.session/cache/b27187d7ef5d7688d0b40dec13893d5c.json
deleted file mode 100644
index a1c18d103f899c7cdb6877f10bbc9c95d4a9aba7..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_bitwise.0.session/cache/b27187d7ef5d7688d0b40dec13893d5c.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0913,
-  "steps": 74 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_bitwise.0.session/cache/bfd009bfe80be08144b88a2168420d40.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_bitwise.0.session/cache/bfd009bfe80be08144b88a2168420d40.json
deleted file mode 100644
index 2a54c256da3ae49b3c93fecb630477f0044d3b55..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_bitwise.0.session/cache/bfd009bfe80be08144b88a2168420d40.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0744,
-  "steps": 69 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_bitwise.0.session/cache/c4772f5a05759fcbd96e576f36544fa0.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_bitwise.0.session/cache/c4772f5a05759fcbd96e576f36544fa0.json
deleted file mode 100644
index aae927c3c42a25f394fa64cca0bf9d6b2af97872..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_bitwise.0.session/cache/c4772f5a05759fcbd96e576f36544fa0.json
+++ /dev/null
@@ -1 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.08, "steps": 75 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_bitwise.0.session/cache/c532c9d58425e86864eab87cb87852c4.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_bitwise.0.session/cache/c532c9d58425e86864eab87cb87852c4.json
deleted file mode 100644
index 18a3c55ffacbf8ca78ba07c73b0412b71ea48b3a..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_bitwise.0.session/cache/c532c9d58425e86864eab87cb87852c4.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.042,
-  "steps": 67 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_bitwise.0.session/cache/c987f056b7a00d97c82cee451e558d5e.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_bitwise.0.session/cache/c987f056b7a00d97c82cee451e558d5e.json
deleted file mode 100644
index 13617c6d2f77b1cd8b29f204075c503fb6d20695..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_bitwise.0.session/cache/c987f056b7a00d97c82cee451e558d5e.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0717,
-  "steps": 72 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_bitwise.0.session/cache/cfc22935dd8816750938954336b944d8.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_bitwise.0.session/cache/cfc22935dd8816750938954336b944d8.json
deleted file mode 100644
index 6e22251b02cdb7c25c10f7e8fb7f2c870de78ccb..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_bitwise.0.session/cache/cfc22935dd8816750938954336b944d8.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.049,
-  "steps": 58 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_bitwise.0.session/cache/d0b60c26945639fe4ff9a1b66d519a89.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_bitwise.0.session/cache/d0b60c26945639fe4ff9a1b66d519a89.json
deleted file mode 100644
index c28f4f335bd3338e93947fead5d5886a69b41ad9..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_bitwise.0.session/cache/d0b60c26945639fe4ff9a1b66d519a89.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0678,
-  "steps": 66 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_bitwise.0.session/cache/d3522179a467febffa57e7412471e29c.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_bitwise.0.session/cache/d3522179a467febffa57e7412471e29c.json
new file mode 100644
index 0000000000000000000000000000000000000000..845fb7c5fda45121aeeaca73d7f2fda2dc482be0
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_bitwise.0.session/cache/d3522179a467febffa57e7412471e29c.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0444,
+  "steps": 75 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_bitwise.0.session/cache/dce263c176834587c5f139bda9221b37.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_bitwise.0.session/cache/dce263c176834587c5f139bda9221b37.json
new file mode 100644
index 0000000000000000000000000000000000000000..8b37781956290d905c5675cdf16030adfdf44179
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_bitwise.0.session/cache/dce263c176834587c5f139bda9221b37.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0583,
+  "steps": 80 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_bitwise.0.session/cache/ddae9b71efbe2f029176bee3aec9708f.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_bitwise.0.session/cache/ddae9b71efbe2f029176bee3aec9708f.json
new file mode 100644
index 0000000000000000000000000000000000000000..b80949c3e1d886ec974c76e909b4fa38716dabb7
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_bitwise.0.session/cache/ddae9b71efbe2f029176bee3aec9708f.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0441,
+  "steps": 75 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_bitwise.0.session/cache/e1cf4931c611c331b5828398e1f0f9ea.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_bitwise.0.session/cache/e1cf4931c611c331b5828398e1f0f9ea.json
deleted file mode 100644
index 528ae03a14f7eee27ca0b5f5fd9ea8771f75f509..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_bitwise.0.session/cache/e1cf4931c611c331b5828398e1f0f9ea.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0629,
-  "steps": 67 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_bitwise.0.session/cache/f2e288c6ba3fc74ec5ba8e7052418211.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_bitwise.0.session/cache/f2e288c6ba3fc74ec5ba8e7052418211.json
deleted file mode 100644
index 9113829bfcfd985d7e7186c5495a57b4fbb1edf9..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_bitwise.0.session/cache/f2e288c6ba3fc74ec5ba8e7052418211.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0504,
-  "steps": 56 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_bitwise.0.session/cache/f76a192916ced215034ef307e202539c.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_bitwise.0.session/cache/f76a192916ced215034ef307e202539c.json
new file mode 100644
index 0000000000000000000000000000000000000000..c62a32a3749d51e271ae7119ed0628dba607669e
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_bitwise.0.session/cache/f76a192916ced215034ef307e202539c.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0499,
+  "steps": 74 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_bitwise.0.session/cache/f8e19345fa5a22f5caa5b67185c67c73.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_bitwise.0.session/cache/f8e19345fa5a22f5caa5b67185c67c73.json
new file mode 100644
index 0000000000000000000000000000000000000000..bf53a8b1dd259c7339acad6bd0b8f5cad834619e
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_bitwise.0.session/cache/f8e19345fa5a22f5caa5b67185c67c73.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0537,
+  "steps": 112 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_bitwise.0.session/cache/fcd0e935309a80c075ceb443b2279ca1.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_bitwise.0.session/cache/fcd0e935309a80c075ceb443b2279ca1.json
new file mode 100644
index 0000000000000000000000000000000000000000..e8d29045faa0a9ff42bb98f2a81a96748826f50a
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_bitwise.0.session/cache/fcd0e935309a80c075ceb443b2279ca1.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0668,
+  "steps": 118 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_bitwise.0.session/cache/fdc997a8aa93f36c540761b5b413990b.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_bitwise.0.session/cache/fdc997a8aa93f36c540761b5b413990b.json
new file mode 100644
index 0000000000000000000000000000000000000000..157637c04411cf5c017211136a4a337df69c43d8
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_bitwise.0.session/cache/fdc997a8aa93f36c540761b5b413990b.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0492,
+  "steps": 74 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_collect.0.session/cache/007a0e26d8d3ae115862da8dcb94912c.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_collect.0.session/cache/007a0e26d8d3ae115862da8dcb94912c.json
new file mode 100644
index 0000000000000000000000000000000000000000..fcc9c90ed2fcc4373236bbb35d3c8554dd7b099e
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_collect.0.session/cache/007a0e26d8d3ae115862da8dcb94912c.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0442,
+  "steps": 132 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_collect.0.session/cache/04886c7b976c1b71dd5a50cafd2fe96a.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_collect.0.session/cache/04886c7b976c1b71dd5a50cafd2fe96a.json
new file mode 100644
index 0000000000000000000000000000000000000000..d095a5228258fb87a3415f88fe164e6f9a2e897a
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_collect.0.session/cache/04886c7b976c1b71dd5a50cafd2fe96a.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0373,
+  "steps": 85 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_collect.0.session/cache/05236e6688edc7427d51f7c99a75275f.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_collect.0.session/cache/05236e6688edc7427d51f7c99a75275f.json
new file mode 100644
index 0000000000000000000000000000000000000000..5d6874116aacb1c2b51ba4a72a1aa73ae5ada925
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_collect.0.session/cache/05236e6688edc7427d51f7c99a75275f.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.046,
+  "steps": 125 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_collect.0.session/cache/0ec9db878448024b6b131b361d7ac830.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_collect.0.session/cache/0ec9db878448024b6b131b361d7ac830.json
deleted file mode 100644
index d6372aa514b8a1dc12ce3839ae0820ddb420e916..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_collect.0.session/cache/0ec9db878448024b6b131b361d7ac830.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0164,
-  "steps": 15 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_collect.0.session/cache/10e7121e10ecd6db2749d5ac99269151.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_collect.0.session/cache/10e7121e10ecd6db2749d5ac99269151.json
new file mode 100644
index 0000000000000000000000000000000000000000..fc86b0e2b8cb3ae8e7fab6200600f21e79059311
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_collect.0.session/cache/10e7121e10ecd6db2749d5ac99269151.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0372,
+  "steps": 85 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_collect.0.session/cache/1cd51473efe708000d3534c29cd6b68f.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_collect.0.session/cache/1cd51473efe708000d3534c29cd6b68f.json
new file mode 100644
index 0000000000000000000000000000000000000000..20d971bdeba08abb40a10af135db1bf8f0cc9242
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_collect.0.session/cache/1cd51473efe708000d3534c29cd6b68f.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0088,
+  "steps": 9 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_collect.0.session/cache/1e1971aba9e213a3834fd0075f0d16f2.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_collect.0.session/cache/1e1971aba9e213a3834fd0075f0d16f2.json
deleted file mode 100644
index 3e4b6bf8774b0e52ab5ebdb4582573673230b46e..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_collect.0.session/cache/1e1971aba9e213a3834fd0075f0d16f2.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0128,
-  "steps": 9 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_collect.0.session/cache/3245ce6075c1fb06709b1e935131e61f.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_collect.0.session/cache/3245ce6075c1fb06709b1e935131e61f.json
new file mode 100644
index 0000000000000000000000000000000000000000..5be3ebe1a58b36880426796354bc53dd5653342d
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_collect.0.session/cache/3245ce6075c1fb06709b1e935131e61f.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0183,
+  "steps": 37 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_collect.0.session/cache/36d1d613dcd28dbff9027bd624d9f1ea.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_collect.0.session/cache/36d1d613dcd28dbff9027bd624d9f1ea.json
deleted file mode 100644
index a72db10971051bc0d8e233180b9e7c19b624f92b..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_collect.0.session/cache/36d1d613dcd28dbff9027bd624d9f1ea.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0141,
-  "steps": 15 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_collect.0.session/cache/3734609f36ae8bef13682543a35de7bb.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_collect.0.session/cache/3734609f36ae8bef13682543a35de7bb.json
deleted file mode 100644
index a16a7db10c8a356f571f91eec0297e804706d5ad..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_collect.0.session/cache/3734609f36ae8bef13682543a35de7bb.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0179,
-  "steps": 39 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_collect.0.session/cache/388b53d316c7403ad2fc640e10715694.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_collect.0.session/cache/388b53d316c7403ad2fc640e10715694.json
new file mode 100644
index 0000000000000000000000000000000000000000..2bba621af46e395b68582e72023a9a8624322332
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_collect.0.session/cache/388b53d316c7403ad2fc640e10715694.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0436,
+  "steps": 97 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_collect.0.session/cache/3d70e0528a7660d01cca5fdce2e42609.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_collect.0.session/cache/3d70e0528a7660d01cca5fdce2e42609.json
new file mode 100644
index 0000000000000000000000000000000000000000..adbe353355c701a4761e4616b8ad37aa63223ece
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_collect.0.session/cache/3d70e0528a7660d01cca5fdce2e42609.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0346,
+  "steps": 79 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_collect.0.session/cache/3db08a4ec3b1c26942faf4fef0c7c7dd.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_collect.0.session/cache/3db08a4ec3b1c26942faf4fef0c7c7dd.json
deleted file mode 100644
index 4ff7dbe572a574cb8e2a9a6c1ac852471037ed1e..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_collect.0.session/cache/3db08a4ec3b1c26942faf4fef0c7c7dd.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0174,
-  "steps": 37 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_collect.0.session/cache/53404cb2ede760b8bfc4f6cfb75e994a.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_collect.0.session/cache/53404cb2ede760b8bfc4f6cfb75e994a.json
deleted file mode 100644
index 998ce9ce017de0fc828fdc4c215d79aa143fc35a..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_collect.0.session/cache/53404cb2ede760b8bfc4f6cfb75e994a.json
+++ /dev/null
@@ -1 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.009, "steps": 9 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_collect.0.session/cache/6063796664ffb4fa4f35179577f25d88.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_collect.0.session/cache/6063796664ffb4fa4f35179577f25d88.json
deleted file mode 100644
index afc56f4778895914d7667bffb4965fdd4a8b1691..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_collect.0.session/cache/6063796664ffb4fa4f35179577f25d88.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0119,
-  "steps": 15 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_collect.0.session/cache/65a8a7e154ea3fa94294ae3a3aab572b.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_collect.0.session/cache/65a8a7e154ea3fa94294ae3a3aab572b.json
new file mode 100644
index 0000000000000000000000000000000000000000..ba1d50e549db905e45e583bc32174a95e03f79f4
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_collect.0.session/cache/65a8a7e154ea3fa94294ae3a3aab572b.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0368,
+  "steps": 84 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/379398cc946b711e1bf41cdc8c69dfdd.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_collect.0.session/cache/69b2f6205dbe42f71fe0040de7c8d67e.json
similarity index 100%
rename from src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/379398cc946b711e1bf41cdc8c69dfdd.json
rename to src/plugins/wp/tests/wp_typed/oracle_qualif/user_collect.0.session/cache/69b2f6205dbe42f71fe0040de7c8d67e.json
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_collect.0.session/cache/7896fa9cd33cd64a5c64f7fb512461bb.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_collect.0.session/cache/7896fa9cd33cd64a5c64f7fb512461bb.json
new file mode 100644
index 0000000000000000000000000000000000000000..d1ffd66a065b9b0e3ff3eded4928662c52ccab39
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_collect.0.session/cache/7896fa9cd33cd64a5c64f7fb512461bb.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0295,
+  "steps": 79 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_collect.0.session/cache/7a1d2ac3bea1d3d730f8bd4d48cc74f5.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_collect.0.session/cache/7a1d2ac3bea1d3d730f8bd4d48cc74f5.json
new file mode 100644
index 0000000000000000000000000000000000000000..87faf807a12a35d80b4d090504d78df819209f08
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_collect.0.session/cache/7a1d2ac3bea1d3d730f8bd4d48cc74f5.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0358,
+  "steps": 84 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_collect.0.session/cache/7a6469a298ded0979bf986db7bc4ba9f.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_collect.0.session/cache/7a6469a298ded0979bf986db7bc4ba9f.json
deleted file mode 100644
index 24494749fd62546ff548fd71b6222d1f933316de..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_collect.0.session/cache/7a6469a298ded0979bf986db7bc4ba9f.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0259,
-  "steps": 37 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_collect.0.session/cache/8a5b26da77d6c1b96dd5433cb023c5f1.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_collect.0.session/cache/8a5b26da77d6c1b96dd5433cb023c5f1.json
new file mode 100644
index 0000000000000000000000000000000000000000..209396ea7b4691ca4bca7b0e291eeb44105ffe11
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_collect.0.session/cache/8a5b26da77d6c1b96dd5433cb023c5f1.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0375,
+  "steps": 90 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_collect.0.session/cache/950ad2561e5a99afcab1ec9cac18f07d.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_collect.0.session/cache/950ad2561e5a99afcab1ec9cac18f07d.json
deleted file mode 100644
index 12d0111b621ad64943100579057e794eea93a03a..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_collect.0.session/cache/950ad2561e5a99afcab1ec9cac18f07d.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0277,
-  "steps": 39 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_collect.0.session/cache/9d4fd1535314f184f4efbe9b8bce9691.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_collect.0.session/cache/9d4fd1535314f184f4efbe9b8bce9691.json
deleted file mode 100644
index 27961c16bd399e4c18e1002bb6e2896706a261d9..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_collect.0.session/cache/9d4fd1535314f184f4efbe9b8bce9691.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0295,
-  "steps": 50 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_collect.0.session/cache/a22949b8f52ce42f76518b38dc161559.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_collect.0.session/cache/a22949b8f52ce42f76518b38dc161559.json
new file mode 100644
index 0000000000000000000000000000000000000000..be29e656f12c593af7ee52f77c9434b9f3dab80b
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_collect.0.session/cache/a22949b8f52ce42f76518b38dc161559.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.018,
+  "steps": 37 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_collect.0.session/cache/a4c85bdb742d0a9d74df755a3483e63a.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_collect.0.session/cache/a4c85bdb742d0a9d74df755a3483e63a.json
deleted file mode 100644
index 8b7f360113f3b3ca0690c1039e3a10dc95208e61..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_collect.0.session/cache/a4c85bdb742d0a9d74df755a3483e63a.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0165,
-  "steps": 15 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_collect.0.session/cache/a7e8c5758842a2a4299dd711a970007f.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_collect.0.session/cache/a7e8c5758842a2a4299dd711a970007f.json
new file mode 100644
index 0000000000000000000000000000000000000000..1e5f25092a2847930f216873a2f11237857568a8
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_collect.0.session/cache/a7e8c5758842a2a4299dd711a970007f.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0154,
+  "steps": 14 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_collect.0.session/cache/aa38ea476ad00b656780482ddd8992bc.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_collect.0.session/cache/aa38ea476ad00b656780482ddd8992bc.json
new file mode 100644
index 0000000000000000000000000000000000000000..7bbc35b63c8fa65d149ed154232b2c355c80191a
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_collect.0.session/cache/aa38ea476ad00b656780482ddd8992bc.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.019, "steps": 8 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_collect.0.session/cache/ac50150b93111355c0d052553c80aead.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_collect.0.session/cache/ac50150b93111355c0d052553c80aead.json
deleted file mode 100644
index 1349489d4aa3997a0024baffc99d385c6bdcbdcb..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_collect.0.session/cache/ac50150b93111355c0d052553c80aead.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0245,
-  "steps": 21 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_collect.0.session/cache/ac5607c0481555ccfb010bc710271391.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_collect.0.session/cache/ac5607c0481555ccfb010bc710271391.json
new file mode 100644
index 0000000000000000000000000000000000000000..edc3e1cfffc6318e1273b07f90c73c59980ee90d
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_collect.0.session/cache/ac5607c0481555ccfb010bc710271391.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0161,
+  "steps": 8 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_collect.0.session/cache/bb874fe07e3ace324494b9fb02ec1462.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_collect.0.session/cache/bb874fe07e3ace324494b9fb02ec1462.json
deleted file mode 100644
index 5471530895d08ab159d24f422c90a54aa497e704..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_collect.0.session/cache/bb874fe07e3ace324494b9fb02ec1462.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0369,
-  "steps": 49 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_collect.0.session/cache/bfb5b49695793a9c2e4215eefc61470a.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_collect.0.session/cache/bfb5b49695793a9c2e4215eefc61470a.json
new file mode 100644
index 0000000000000000000000000000000000000000..dbbbf223a0788af8dc9e7b1dfa994bed277415a0
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_collect.0.session/cache/bfb5b49695793a9c2e4215eefc61470a.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0173,
+  "steps": 27 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_collect.0.session/cache/c10fc6ffd338197755d9c856612dfb12.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_collect.0.session/cache/c10fc6ffd338197755d9c856612dfb12.json
new file mode 100644
index 0000000000000000000000000000000000000000..ca224d90bda0c60fd670ab66e39962352ac2e4ef
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_collect.0.session/cache/c10fc6ffd338197755d9c856612dfb12.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0165,
+  "steps": 27 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_collect.0.session/cache/c16210fcd8fef3377492b4e49810d049.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_collect.0.session/cache/c16210fcd8fef3377492b4e49810d049.json
deleted file mode 100644
index e4cfe9298105491592d708fc3ed12b878f670b67..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_collect.0.session/cache/c16210fcd8fef3377492b4e49810d049.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0265,
-  "steps": 37 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_collect.0.session/cache/d30a4821a89ef1a36f5d2aeb04856435.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_collect.0.session/cache/d30a4821a89ef1a36f5d2aeb04856435.json
new file mode 100644
index 0000000000000000000000000000000000000000..1b4ead27dbf7f9c1f59f88d83e54600be3034474
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_collect.0.session/cache/d30a4821a89ef1a36f5d2aeb04856435.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0145,
+  "steps": 16 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_collect.0.session/cache/d519746a5b2a84e856e2f823e80eeb39.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_collect.0.session/cache/d519746a5b2a84e856e2f823e80eeb39.json
new file mode 100644
index 0000000000000000000000000000000000000000..f23b9ae9011c1060bdacb3dd7bd591eacb8e7b02
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_collect.0.session/cache/d519746a5b2a84e856e2f823e80eeb39.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0273,
+  "steps": 49 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_collect.0.session/cache/d783d9f0a65f8b081be25a5906ad386d.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_collect.0.session/cache/d783d9f0a65f8b081be25a5906ad386d.json
new file mode 100644
index 0000000000000000000000000000000000000000..6fc11e174be63908c7263cf28533affabb0c6ad1
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_collect.0.session/cache/d783d9f0a65f8b081be25a5906ad386d.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0341,
+  "steps": 90 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_collect.0.session/cache/e43ea2d5209d92f92e28026e6ee3a9ae.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_collect.0.session/cache/e43ea2d5209d92f92e28026e6ee3a9ae.json
deleted file mode 100644
index 883b3acdbfdf48f271eb3618b7a44d4f7acdd238..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_collect.0.session/cache/e43ea2d5209d92f92e28026e6ee3a9ae.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0265,
-  "steps": 37 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_collect.0.session/cache/e49637dbdb4db0da6f5ce39ed5193024.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_collect.0.session/cache/e49637dbdb4db0da6f5ce39ed5193024.json
deleted file mode 100644
index 1991ab7f6b45cde0bbc5cb97c5b29e17ca7d3958..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_collect.0.session/cache/e49637dbdb4db0da6f5ce39ed5193024.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0358,
-  "steps": 49 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_collect.0.session/cache/e57c3f477b6a7333722db9db9aa4183f.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_collect.0.session/cache/e57c3f477b6a7333722db9db9aa4183f.json
new file mode 100644
index 0000000000000000000000000000000000000000..bab1f97d50b6d428f471a30ed699f1226b4ac345
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_collect.0.session/cache/e57c3f477b6a7333722db9db9aa4183f.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0415,
+  "steps": 95 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_collect.0.session/cache/e9df85a8bbbb031ff7f9d5f56814a985.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_collect.0.session/cache/e9df85a8bbbb031ff7f9d5f56814a985.json
deleted file mode 100644
index c2662945268f2896cda63a185ca4dd01dc006d24..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_collect.0.session/cache/e9df85a8bbbb031ff7f9d5f56814a985.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0315,
-  "steps": 50 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_collect.0.session/cache/ebee221de0c1422ea900fbca4a25f74a.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_collect.0.session/cache/ebee221de0c1422ea900fbca4a25f74a.json
new file mode 100644
index 0000000000000000000000000000000000000000..8c3fbcbf6e4ca0701dd8e1103d2ea668eeb5286e
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_collect.0.session/cache/ebee221de0c1422ea900fbca4a25f74a.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.026,
+  "steps": 50 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_collect.0.session/cache/eee5a33724b13fac8a5c414c551401d4.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_collect.0.session/cache/eee5a33724b13fac8a5c414c551401d4.json
new file mode 100644
index 0000000000000000000000000000000000000000..3d35d8a7f2117986aa81923e063d4f448a88bb09
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_collect.0.session/cache/eee5a33724b13fac8a5c414c551401d4.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0097,
+  "steps": 15 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_collect.0.session/cache/f84c3c8aa8c7621adabfa1e627668997.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_collect.0.session/cache/f84c3c8aa8c7621adabfa1e627668997.json
deleted file mode 100644
index a511ee4b29ec0ce61a46344952c8b8b774db0eb5..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_collect.0.session/cache/f84c3c8aa8c7621adabfa1e627668997.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0235,
-  "steps": 21 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_collect.0.session/cache/f86c607864491f007e5dece5e35107df.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_collect.0.session/cache/f86c607864491f007e5dece5e35107df.json
new file mode 100644
index 0000000000000000000000000000000000000000..0016b1d8a7ca287c177af7faa3ed4f2c57a2ae50
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_collect.0.session/cache/f86c607864491f007e5dece5e35107df.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0184,
+  "steps": 39 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_collect.0.session/cache/fa1cf8a7ca2579e2710c34a18becd891.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_collect.0.session/cache/fa1cf8a7ca2579e2710c34a18becd891.json
new file mode 100644
index 0000000000000000000000000000000000000000..c84d43dcd686f6fce0fb7e339c64fef178805708
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_collect.0.session/cache/fa1cf8a7ca2579e2710c34a18becd891.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0105,
+  "steps": 15 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/019ce3a2d308172823fd82e121676617.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/019ce3a2d308172823fd82e121676617.json
new file mode 100644
index 0000000000000000000000000000000000000000..3428700e9ff633f2a3f2a9b4f65f5f442802de48
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/019ce3a2d308172823fd82e121676617.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0189,
+  "steps": 18 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/02a2cb41d4f7aa2e2fe7384604498d30.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/02a2cb41d4f7aa2e2fe7384604498d30.json
new file mode 100644
index 0000000000000000000000000000000000000000..834dcbdc3dab51cd02f3650576cd0c87942e175a
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/02a2cb41d4f7aa2e2fe7384604498d30.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0282,
+  "steps": 27 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/02b0e2a4ab2bf6261b3afe83d0ce17b6.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/02b0e2a4ab2bf6261b3afe83d0ce17b6.json
new file mode 100644
index 0000000000000000000000000000000000000000..061132796ecf4ec1d5fb68a5037f8ff3aa1a9101
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/02b0e2a4ab2bf6261b3afe83d0ce17b6.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0476,
+  "steps": 97 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/050181127daa5b6381b7f90036bd9624.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/050181127daa5b6381b7f90036bd9624.json
new file mode 100644
index 0000000000000000000000000000000000000000..cad20f3f03ad01dda560a68941cec5b599eaa0cd
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/050181127daa5b6381b7f90036bd9624.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0351,
+  "steps": 91 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/0541322a26de20676f61499e1cea2094.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/0541322a26de20676f61499e1cea2094.json
new file mode 100644
index 0000000000000000000000000000000000000000..1aaba29d09938b73e2d4bb0e8a77edfb76394bf1
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/0541322a26de20676f61499e1cea2094.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0145,
+  "steps": 14 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/06e80b0c10b487e5b1139996abdef547.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/06e80b0c10b487e5b1139996abdef547.json
new file mode 100644
index 0000000000000000000000000000000000000000..07b7ed227f05457c94c7d20dbc8769cc791d0c36
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/06e80b0c10b487e5b1139996abdef547.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0275,
+  "steps": 37 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/072814886502d34822f80a0c4b9e8abc.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/072814886502d34822f80a0c4b9e8abc.json
deleted file mode 100644
index bc98bdf0e0a9825dc82df17653799989f17f90b0..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/072814886502d34822f80a0c4b9e8abc.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0238,
-  "steps": 15 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/09073612d8a5a69390aeff47b0324a99.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/09073612d8a5a69390aeff47b0324a99.json
new file mode 100644
index 0000000000000000000000000000000000000000..a3271b528949b4d203f49d5683e980727c049fde
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/09073612d8a5a69390aeff47b0324a99.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0294,
+  "steps": 39 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/097c57b08d30f7274e066b2727765ab8.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/097c57b08d30f7274e066b2727765ab8.json
new file mode 100644
index 0000000000000000000000000000000000000000..6892f67dfda0b34a096e9019d11607f7a543ec62
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/097c57b08d30f7274e066b2727765ab8.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0307,
+  "steps": 36 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/0a5479bda4c5bba4569fec4ca443ad38.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/0a5479bda4c5bba4569fec4ca443ad38.json
deleted file mode 100644
index 7aba415011cbbce5c1fdd5929d3b361512d3c03b..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/0a5479bda4c5bba4569fec4ca443ad38.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0212,
-  "steps": 18 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/0f5eea65b34f0ecf3c38963978cfe58c.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/0f5eea65b34f0ecf3c38963978cfe58c.json
new file mode 100644
index 0000000000000000000000000000000000000000..48e766d31891e19272096ad0abb4a55f1fb1ed37
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/0f5eea65b34f0ecf3c38963978cfe58c.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0228,
+  "steps": 27 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/0fabf434a70bc401b5bddc8ed8247aeb.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/0fabf434a70bc401b5bddc8ed8247aeb.json
new file mode 100644
index 0000000000000000000000000000000000000000..d933311fb278bf0a74e84d90d2518e63f1ca3824
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/0fabf434a70bc401b5bddc8ed8247aeb.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0154,
+  "steps": 19 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/div_mod.1.session/cache/c587634b52543f09bc3efeec3a60f7f4.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/0fae31d3d7d9e6f67a769260dd4321bc.json
similarity index 100%
rename from src/plugins/wp/tests/wp_acsl/oracle_qualif/div_mod.1.session/cache/c587634b52543f09bc3efeec3a60f7f4.json
rename to src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/0fae31d3d7d9e6f67a769260dd4321bc.json
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/101141d8a41919de8b06c3a2773d7430.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/101141d8a41919de8b06c3a2773d7430.json
new file mode 100644
index 0000000000000000000000000000000000000000..38d7e85ad2139342de7e5529f766246721df3556
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/101141d8a41919de8b06c3a2773d7430.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0302,
+  "steps": 36 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/10bf356738fc25d3aa90a01a18795bf0.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/10bf356738fc25d3aa90a01a18795bf0.json
deleted file mode 100644
index e651e627855b1828f4647d6d69cfb230692460e9..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/10bf356738fc25d3aa90a01a18795bf0.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0333,
-  "steps": 37 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/10c9ff9aebdd5ce437229b75212de776.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/10c9ff9aebdd5ce437229b75212de776.json
new file mode 100644
index 0000000000000000000000000000000000000000..9aec04a565b3b24c3b45a4a580d989390bc2ee23
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/10c9ff9aebdd5ce437229b75212de776.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.021,
+  "steps": 22 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/1127e71d58e1f0ca28cabe7b5f2c60ea.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/1127e71d58e1f0ca28cabe7b5f2c60ea.json
new file mode 100644
index 0000000000000000000000000000000000000000..2b6822b937c44810f9716164c08edb19f28e204f
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/1127e71d58e1f0ca28cabe7b5f2c60ea.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0205,
+  "steps": 17 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/130dd2fd63447a5544a9ca9c2628362e.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/130dd2fd63447a5544a9ca9c2628362e.json
new file mode 100644
index 0000000000000000000000000000000000000000..87efbd6fe29914f0a5a77d15ff04d73a1a2420eb
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/130dd2fd63447a5544a9ca9c2628362e.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0296,
+  "steps": 66 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/17ffcbe3e6038146194ef1fdae892a6f.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/17ffcbe3e6038146194ef1fdae892a6f.json
deleted file mode 100644
index 2d41bc2c1160a9b9176370e89a21017750a7ddaa..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/17ffcbe3e6038146194ef1fdae892a6f.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.019,
-  "steps": 19 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/18817b0aa647efc6b992ce09065a40c6.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/18817b0aa647efc6b992ce09065a40c6.json
deleted file mode 100644
index 84ef5a4fe180d312baa2d1a1309953f2ed38dfc5..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/18817b0aa647efc6b992ce09065a40c6.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0183,
-  "steps": 16 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/1a1b1056f4346e317e1227069357ed97.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/1a1b1056f4346e317e1227069357ed97.json
new file mode 100644
index 0000000000000000000000000000000000000000..335d0a2fbd6c6615b2e850dbce3e818763227c23
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/1a1b1056f4346e317e1227069357ed97.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0165,
+  "steps": 21 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/1a3b6a0d259821ecbe871b0c4c53a633.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/1a3b6a0d259821ecbe871b0c4c53a633.json
deleted file mode 100644
index ddd0be372c025e152ad9dafdb078c5aae08787b6..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/1a3b6a0d259821ecbe871b0c4c53a633.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.2195,
-  "steps": 195 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/1a6f29802546cccc3383f2f3b5d85520.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/1a6f29802546cccc3383f2f3b5d85520.json
deleted file mode 100644
index 135b41795c421800ebcd34bb3d976dfcc10eb1f7..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/1a6f29802546cccc3383f2f3b5d85520.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0254,
-  "steps": 24 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/1a9dc8e62963087778a06df08f8a4731.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/1a9dc8e62963087778a06df08f8a4731.json
new file mode 100644
index 0000000000000000000000000000000000000000..0428bf1f93d8a4cb9a9c508e79b8555665e6373a
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/1a9dc8e62963087778a06df08f8a4731.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0179,
+  "steps": 15 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/1c557ff112656b0bdd5d95bda324558e.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/1c557ff112656b0bdd5d95bda324558e.json
deleted file mode 100644
index a5c81fce10618cc46560e3b95f96793c6ec2cf09..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/1c557ff112656b0bdd5d95bda324558e.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0181,
-  "steps": 12 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/1ce8b0f0d0ff74fe1a3ebd6f1cd725ff.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/1ce8b0f0d0ff74fe1a3ebd6f1cd725ff.json
deleted file mode 100644
index eddf636cc8105848283f37d91339422e2fa00c4c..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/1ce8b0f0d0ff74fe1a3ebd6f1cd725ff.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0191,
-  "steps": 19 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/1e8cf3361abc3e40c7b69eaefb0bee8e.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/1e8cf3361abc3e40c7b69eaefb0bee8e.json
deleted file mode 100644
index 2bbf8a2683dc525e770751cb76b48ac99c0c77d5..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/1e8cf3361abc3e40c7b69eaefb0bee8e.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0208,
-  "steps": 21 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/21894696617877f5f036f157cb5c095d.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/21894696617877f5f036f157cb5c095d.json
deleted file mode 100644
index dd0c4075abc8b3bae33e8bdc456259d55e05090b..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/21894696617877f5f036f157cb5c095d.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0417,
-  "steps": 42 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/223a78161599ab71eea30e138907c418.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/223a78161599ab71eea30e138907c418.json
new file mode 100644
index 0000000000000000000000000000000000000000..aa859828a0d1b1ea584bbb54c9a9057d973230a1
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/223a78161599ab71eea30e138907c418.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.031,
+  "steps": 36 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/228d52b71b2541eaaa93dd42fe5db1d4.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/228d52b71b2541eaaa93dd42fe5db1d4.json
deleted file mode 100644
index 3a8de80e0709fd7665be4f86de1b89cbd2b15223..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/228d52b71b2541eaaa93dd42fe5db1d4.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0107,
-  "steps": 8 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/25c40a427ed21965fc8cd317e7b40ee0.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/25c40a427ed21965fc8cd317e7b40ee0.json
new file mode 100644
index 0000000000000000000000000000000000000000..ade988e34f2f4c2e963cbae3d0c6b62b7c8f441d
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/25c40a427ed21965fc8cd317e7b40ee0.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0292,
+  "steps": 57 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/27639558d7358281a7ee26222df3a78f.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/27639558d7358281a7ee26222df3a78f.json
new file mode 100644
index 0000000000000000000000000000000000000000..23120c1e2af298c5c93914adf1cd1e381b421406
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/27639558d7358281a7ee26222df3a78f.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0253,
+  "steps": 40 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/295b3ad06735af2395ada8dbfff656f5.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/295b3ad06735af2395ada8dbfff656f5.json
new file mode 100644
index 0000000000000000000000000000000000000000..7efa7ffe23b1cda611b4fb2def0d7597705f29aa
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/295b3ad06735af2395ada8dbfff656f5.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0328,
+  "steps": 42 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/2b29479785e9c7bdc23d47779efd3cf8.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/2b29479785e9c7bdc23d47779efd3cf8.json
deleted file mode 100644
index 1f507c4c73deccb8eee4e463f46b256b0d047bf1..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/2b29479785e9c7bdc23d47779efd3cf8.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0078,
-  "steps": 8 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/2c2c38d9b4ac811c3ae98b0af5ceb326.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/2c2c38d9b4ac811c3ae98b0af5ceb326.json
deleted file mode 100644
index b2c98bd319c069857489d305074af8fee28d0feb..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/2c2c38d9b4ac811c3ae98b0af5ceb326.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0308,
-  "steps": 36 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/2cf3c433a94da1ef1ff7e24ca9d80bc8.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/2cf3c433a94da1ef1ff7e24ca9d80bc8.json
new file mode 100644
index 0000000000000000000000000000000000000000..467fbda6203ad8ea24b39943d6d4e6a49db535f4
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/2cf3c433a94da1ef1ff7e24ca9d80bc8.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.1179,
+  "steps": 193 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/2de9e578f82b63692a0216abb3864172.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/2de9e578f82b63692a0216abb3864172.json
new file mode 100644
index 0000000000000000000000000000000000000000..a4e499b549a9d23beed836da0b3f18e4cf3310a3
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/2de9e578f82b63692a0216abb3864172.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0241,
+  "steps": 26 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/2e2f38c80c32abeeee80bd2772efd1c3.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/2e2f38c80c32abeeee80bd2772efd1c3.json
deleted file mode 100644
index 22a94416cb115d8934334b753fbfc383f6fdcf7c..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/2e2f38c80c32abeeee80bd2772efd1c3.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0168,
-  "steps": 11 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/2e89f4d331e9a91e6f8c831043e1706d.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/2e89f4d331e9a91e6f8c831043e1706d.json
new file mode 100644
index 0000000000000000000000000000000000000000..a4e7acff5d6a17afd88c80b633d03236c83eb842
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/2e89f4d331e9a91e6f8c831043e1706d.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.1172,
+  "steps": 195 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/3257bc02a1b4c4c0a054c65060bbb397.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/3257bc02a1b4c4c0a054c65060bbb397.json
deleted file mode 100644
index edd9d608a03085efcf75c11e8c3c7d7d00d46a25..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/3257bc02a1b4c4c0a054c65060bbb397.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0233,
-  "steps": 20 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/3264ef0824f98e0a65d4954f727e3e76.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/3264ef0824f98e0a65d4954f727e3e76.json
new file mode 100644
index 0000000000000000000000000000000000000000..a86217b4d81183cdaa1d2eb4bb8b8077f674c47d
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/3264ef0824f98e0a65d4954f727e3e76.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0154,
+  "steps": 16 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/32d9f61aa6da129ee34002933d747b5e.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/32d9f61aa6da129ee34002933d747b5e.json
new file mode 100644
index 0000000000000000000000000000000000000000..cbee19ec1ffb0d04a093041f26be009052680a3d
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/32d9f61aa6da129ee34002933d747b5e.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0211,
+  "steps": 19 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/32eb08cf46d01bccd23f14fce7102b81.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/32eb08cf46d01bccd23f14fce7102b81.json
deleted file mode 100644
index bab7c4d6a152effe7db7d0e18f717e7000016861..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/32eb08cf46d01bccd23f14fce7102b81.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.2182,
-  "steps": 193 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/35e925dd32b0923713c4248e661f9670.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/35e925dd32b0923713c4248e661f9670.json
new file mode 100644
index 0000000000000000000000000000000000000000..bfd03093f072a238587516e0ca5caea76fdfe13f
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/35e925dd32b0923713c4248e661f9670.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0213,
+  "steps": 28 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/37445346784b658372c1607d61ae9a9e.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/37445346784b658372c1607d61ae9a9e.json
deleted file mode 100644
index a4f3e9036c781c50d078e94a8ec94fb685ccf06e..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/37445346784b658372c1607d61ae9a9e.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0219,
-  "steps": 22 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/39c81b7318e1bd22e06a0a7d033a33ab.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/39c81b7318e1bd22e06a0a7d033a33ab.json
deleted file mode 100644
index d52901c3db2567c6f05148adafbb14e7fe809ef5..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/39c81b7318e1bd22e06a0a7d033a33ab.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0251,
-  "steps": 15 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/3bff4ce8318fa95709fafd02bef848b0.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/3bff4ce8318fa95709fafd02bef848b0.json
new file mode 100644
index 0000000000000000000000000000000000000000..38b815f156999d6d39d462bcf6fa930aca0f4c32
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/3bff4ce8318fa95709fafd02bef848b0.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0209,
+  "steps": 19 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/3c6db5dc9b4fa294b5d67e940ee762b8.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/3c6db5dc9b4fa294b5d67e940ee762b8.json
deleted file mode 100644
index 901da2f7c3beaa0c36af306622e5ee1803dd2610..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/3c6db5dc9b4fa294b5d67e940ee762b8.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0176,
-  "steps": 17 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/3cb7257eaf00ac0a08de20fdd1939e21.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/3cb7257eaf00ac0a08de20fdd1939e21.json
new file mode 100644
index 0000000000000000000000000000000000000000..a86217b4d81183cdaa1d2eb4bb8b8077f674c47d
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/3cb7257eaf00ac0a08de20fdd1939e21.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0154,
+  "steps": 16 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/3d04f689ad0ba991463ecbfcec2cd0af.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/3d04f689ad0ba991463ecbfcec2cd0af.json
deleted file mode 100644
index f1ff3f41d6f32753e656fb9cb09da4cf47574cee..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/3d04f689ad0ba991463ecbfcec2cd0af.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0183,
-  "steps": 17 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/3e57051dcb7bfa89fc7bf37167bec7b9.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/3e57051dcb7bfa89fc7bf37167bec7b9.json
new file mode 100644
index 0000000000000000000000000000000000000000..fcd04228b8c6a6eb7a3834b21f05a89223b40372
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/3e57051dcb7bfa89fc7bf37167bec7b9.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0378,
+  "steps": 95 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/406455acb64dda00f7733f36ad8e371e.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/406455acb64dda00f7733f36ad8e371e.json
new file mode 100644
index 0000000000000000000000000000000000000000..1dfbe693b0016130ea99c44dfd51bc5a1557d036
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/406455acb64dda00f7733f36ad8e371e.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.032,
+  "steps": 42 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/40e3d1d50bfa07579412c3c7060fac82.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/40e3d1d50bfa07579412c3c7060fac82.json
new file mode 100644
index 0000000000000000000000000000000000000000..7864e25448e72916c6275dc18500d4974ad93dbb
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/40e3d1d50bfa07579412c3c7060fac82.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0206,
+  "steps": 17 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/4188555c4f042616866d63828ff5b2e5.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/4188555c4f042616866d63828ff5b2e5.json
deleted file mode 100644
index 9f172318c5ba18ad4f95bb9fd205167796592982..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/4188555c4f042616866d63828ff5b2e5.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0212,
-  "steps": 36 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/4603135cb90479e05f2c53b574bab01d.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/4603135cb90479e05f2c53b574bab01d.json
new file mode 100644
index 0000000000000000000000000000000000000000..481108a3b0e194890b22b240125247f03709f1a7
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/4603135cb90479e05f2c53b574bab01d.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.144,
+  "steps": 130 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/46ff26c88e2321e29b817839aa4179f7.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/46ff26c88e2321e29b817839aa4179f7.json
new file mode 100644
index 0000000000000000000000000000000000000000..b1872f7383ddc8976e1ab839659afd74dc074f3d
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/46ff26c88e2321e29b817839aa4179f7.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.024,
+  "steps": 26 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/47cd09489b3e50fba17f77b299ccaa12.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/47cd09489b3e50fba17f77b299ccaa12.json
deleted file mode 100644
index 5e1ca335796c6189256561080facffdf1cd06af6..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/47cd09489b3e50fba17f77b299ccaa12.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0256,
-  "steps": 22 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/47dd34e26ce2ed27ce87d54c8b543891.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/47dd34e26ce2ed27ce87d54c8b543891.json
new file mode 100644
index 0000000000000000000000000000000000000000..32cfeb31969b855a518ae76212428aafdc42463f
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/47dd34e26ce2ed27ce87d54c8b543891.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0384,
+  "steps": 83 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/4826b033e69187c5b5e030f9b00b3cda.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/4826b033e69187c5b5e030f9b00b3cda.json
new file mode 100644
index 0000000000000000000000000000000000000000..c8cf0015c11fe651bf655d862312583383472f67
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/4826b033e69187c5b5e030f9b00b3cda.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0388,
+  "steps": 83 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/4843af752a0384e05880a83b28c17a62.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/4843af752a0384e05880a83b28c17a62.json
deleted file mode 100644
index 73b90641a4e9478c732da624300dec38cefe8a60..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/4843af752a0384e05880a83b28c17a62.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0116,
-  "steps": 8 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/49d2ee7fb92d3f8f18cc1e7f5642d335.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/49d2ee7fb92d3f8f18cc1e7f5642d335.json
new file mode 100644
index 0000000000000000000000000000000000000000..305773baea7474de3b287ef2b3190f8594cd27a7
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/49d2ee7fb92d3f8f18cc1e7f5642d335.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0266,
+  "steps": 60 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/4b32062dd33c90c5b3aeff5d6f1e8a5d.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/4b32062dd33c90c5b3aeff5d6f1e8a5d.json
new file mode 100644
index 0000000000000000000000000000000000000000..2b6822b937c44810f9716164c08edb19f28e204f
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/4b32062dd33c90c5b3aeff5d6f1e8a5d.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0205,
+  "steps": 17 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/4bf38d91c8fb38e9f73fa43356b2b416.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/4bf38d91c8fb38e9f73fa43356b2b416.json
new file mode 100644
index 0000000000000000000000000000000000000000..488fca8fc7ff6ec1d4551cf76ecf27d1c4f33e19
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/4bf38d91c8fb38e9f73fa43356b2b416.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0158,
+  "steps": 20 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/4c2d5840371ca2627201d40235da60af.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/4c2d5840371ca2627201d40235da60af.json
deleted file mode 100644
index 33edd7048f9fbc98b085a41dad709746516b0a58..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/4c2d5840371ca2627201d40235da60af.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.018,
-  "steps": 20 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/4e2d1547f86dfa2d6750e6bdaf70a075.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/4e2d1547f86dfa2d6750e6bdaf70a075.json
new file mode 100644
index 0000000000000000000000000000000000000000..7549d642f85e9a5ebeea0e996b5caadc648618e4
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/4e2d1547f86dfa2d6750e6bdaf70a075.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0242,
+  "steps": 32 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/4f26762cc8a7431a2d798305a934b0b7.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/4f26762cc8a7431a2d798305a934b0b7.json
deleted file mode 100644
index 4ee838a562f0751c1543a70ad1508f89055b8b51..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/4f26762cc8a7431a2d798305a934b0b7.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.2135,
-  "steps": 195 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/4f9a46477d78f38be48e92cc676ae5ba.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/4f9a46477d78f38be48e92cc676ae5ba.json
deleted file mode 100644
index 64d2261237ee64b4a85f61bd3dc9b84dcb5ab822..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/4f9a46477d78f38be48e92cc676ae5ba.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0174,
-  "steps": 12 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/4fce18438437b60466968ec2c1f8c71a.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/4fce18438437b60466968ec2c1f8c71a.json
new file mode 100644
index 0000000000000000000000000000000000000000..6357dfbc29d6f3e66e54b4e892b614c1eaa04769
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/4fce18438437b60466968ec2c1f8c71a.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0227,
+  "steps": 12 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/535e19803cf453507c28fd83a559c44e.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/535e19803cf453507c28fd83a559c44e.json
new file mode 100644
index 0000000000000000000000000000000000000000..621f35fdd32e19762d3f5836a70392b3dd7ed70b
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/535e19803cf453507c28fd83a559c44e.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0179,
+  "steps": 24 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/53a57e721cdb58d7829862034858b963.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/53a57e721cdb58d7829862034858b963.json
new file mode 100644
index 0000000000000000000000000000000000000000..63a15e95b253b32b0038bb3b94d9189acb088bf6
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/53a57e721cdb58d7829862034858b963.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0098,
+  "steps": 11 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/5593f3e9a67dc47e077e6fda6b9826c4.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/5593f3e9a67dc47e077e6fda6b9826c4.json
new file mode 100644
index 0000000000000000000000000000000000000000..38b815f156999d6d39d462bcf6fa930aca0f4c32
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/5593f3e9a67dc47e077e6fda6b9826c4.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0209,
+  "steps": 19 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/55dccd5cc8c3a08bbcb88694cd8ac72a.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/55dccd5cc8c3a08bbcb88694cd8ac72a.json
new file mode 100644
index 0000000000000000000000000000000000000000..2ae01413f02181542262c46d30afc405d966e939
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/55dccd5cc8c3a08bbcb88694cd8ac72a.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0215,
+  "steps": 21 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/56fc7f213e10ad404cc0057de958a129.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/56fc7f213e10ad404cc0057de958a129.json
deleted file mode 100644
index f16e94edeb43cd083ee8ed530a3eab61f41383a0..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/56fc7f213e10ad404cc0057de958a129.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0184,
-  "steps": 15 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/57fe8532ee6e34288025146fd1f47066.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/57fe8532ee6e34288025146fd1f47066.json
deleted file mode 100644
index a8dfbb6c263f09f30e13aec23c6332f274d4f63d..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/57fe8532ee6e34288025146fd1f47066.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0279,
-  "steps": 35 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/58187b8706fcafcc12089d40eec5bcd9.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/58187b8706fcafcc12089d40eec5bcd9.json
new file mode 100644
index 0000000000000000000000000000000000000000..d3632bb4e151dc10e5023eeb7668013fed181629
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/58187b8706fcafcc12089d40eec5bcd9.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0223,
+  "steps": 34 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/58c91baa4c2f0261c60b955a2923b44b.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/58c91baa4c2f0261c60b955a2923b44b.json
deleted file mode 100644
index 466dcb72975ddb21cd69293e43451fc7c9bb661e..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/58c91baa4c2f0261c60b955a2923b44b.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0185,
-  "steps": 16 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/599bdf88eb3bce9d3678b038f2f0fc85.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/599bdf88eb3bce9d3678b038f2f0fc85.json
new file mode 100644
index 0000000000000000000000000000000000000000..68835992dd563601da08dd32d2037f361600b1d6
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/599bdf88eb3bce9d3678b038f2f0fc85.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0106,
+  "steps": 17 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/5a23d2fe56c6d03db907785acbfa66b4.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/5a23d2fe56c6d03db907785acbfa66b4.json
deleted file mode 100644
index ff39a0fb8e4911d0f0cdca2e9682c3596f3b0979..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/5a23d2fe56c6d03db907785acbfa66b4.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.2206,
-  "steps": 193 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/5b125e7eb775b7b34827c801345d11b1.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/5b125e7eb775b7b34827c801345d11b1.json
new file mode 100644
index 0000000000000000000000000000000000000000..b43a920e7b59f91b253956d2c6aa61cf29405e4b
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/5b125e7eb775b7b34827c801345d11b1.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0287,
+  "steps": 68 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/5c5fa8f234ac4d40fd6b77e5f029c1dc.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/5c5fa8f234ac4d40fd6b77e5f029c1dc.json
new file mode 100644
index 0000000000000000000000000000000000000000..103596419e39c7d2f26e6457d894106a435dcb31
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/5c5fa8f234ac4d40fd6b77e5f029c1dc.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.022,
+  "steps": 25 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/5d2128c35440220613e84b0e3693ed94.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/5d2128c35440220613e84b0e3693ed94.json
deleted file mode 100644
index 042fcfad99971685e75c7db9fc036876222fe21a..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/5d2128c35440220613e84b0e3693ed94.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0243,
-  "steps": 15 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/5da1562233ff52d4105c487410aad5f2.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/5da1562233ff52d4105c487410aad5f2.json
deleted file mode 100644
index 3ac895068823b76132789e0c909ffae853d83ffb..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/5da1562233ff52d4105c487410aad5f2.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0187,
-  "steps": 17 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/5dd1bb810acbdaf43ea414c37be83bba.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/5dd1bb810acbdaf43ea414c37be83bba.json
new file mode 100644
index 0000000000000000000000000000000000000000..9f09432945df87dfbdbeec04608635dd35e4dd7a
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/5dd1bb810acbdaf43ea414c37be83bba.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0174,
+  "steps": 15 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/61fa64c57ac6091d35cb6c9e0f68b4b9.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/61fa64c57ac6091d35cb6c9e0f68b4b9.json
new file mode 100644
index 0000000000000000000000000000000000000000..ecc0539d0f38fd54f7ec319c3a86a7cd67f4481b
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/61fa64c57ac6091d35cb6c9e0f68b4b9.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0111,
+  "steps": 13 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/6339633fc0069471c27d0dbc6e00f234.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/6339633fc0069471c27d0dbc6e00f234.json
deleted file mode 100644
index 74c808bb8b4086d5609ef2bf368115416fa9d046..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/6339633fc0069471c27d0dbc6e00f234.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0308,
-  "steps": 35 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/63936350508172f3a502497159f09d1d.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/63936350508172f3a502497159f09d1d.json
deleted file mode 100644
index a483c0382cad4e55e74d86d44be29690d92fe1cb..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/63936350508172f3a502497159f09d1d.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0166,
-  "steps": 15 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/65aaa0d0a807cda430e0edb1b315a27e.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/65aaa0d0a807cda430e0edb1b315a27e.json
deleted file mode 100644
index e06608958f095283f96ded4f117f4df559dfd3b0..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/65aaa0d0a807cda430e0edb1b315a27e.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0123,
-  "steps": 19 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/65f9f3e74981b2df6452be60595e5dab.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/65f9f3e74981b2df6452be60595e5dab.json
new file mode 100644
index 0000000000000000000000000000000000000000..8e92b6eb6260d4ab7a2abb10572b2bc381e17ef8
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/65f9f3e74981b2df6452be60595e5dab.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0108,
+  "steps": 12 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/68acca57cc63b0527ff5cd60bcbbc705.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/68acca57cc63b0527ff5cd60bcbbc705.json
new file mode 100644
index 0000000000000000000000000000000000000000..c0bbf26535471ee817c3779180c9273846114629
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/68acca57cc63b0527ff5cd60bcbbc705.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0297,
+  "steps": 56 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/69f73c7c4f54280b7ebc7d91618ed56d.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/69f73c7c4f54280b7ebc7d91618ed56d.json
deleted file mode 100644
index 0444c0a936ea1c21274a0601c4e337a745969356..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/69f73c7c4f54280b7ebc7d91618ed56d.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0281,
-  "steps": 36 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/6b66ec30e1510c30a4a50320f9ce8915.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/6b66ec30e1510c30a4a50320f9ce8915.json
deleted file mode 100644
index 9909f699af2e47f8a90a923ff58e83ebee1cc056..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/6b66ec30e1510c30a4a50320f9ce8915.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0174,
-  "steps": 15 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/6c87da398812251248be09174be237df.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/6c87da398812251248be09174be237df.json
new file mode 100644
index 0000000000000000000000000000000000000000..f43a008c8e36bc7184fd2b02ebfced5e88ae1694
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/6c87da398812251248be09174be237df.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0273,
+  "steps": 27 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/6c942304ce25b1849ee6aa7f21744ddc.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/6c942304ce25b1849ee6aa7f21744ddc.json
deleted file mode 100644
index 4ec65ef899a9a6e1b70250c80614a54b5e01d647..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/6c942304ce25b1849ee6aa7f21744ddc.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0172,
-  "steps": 12 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/6cebd2665383563c8d6f79868895551a.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/6cebd2665383563c8d6f79868895551a.json
deleted file mode 100644
index c78cd697100705c497fd7fcb5db2d2685f807c78..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/6cebd2665383563c8d6f79868895551a.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0213,
-  "steps": 18 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/6e32591094466a7e76417a60f44d6f3d.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/6e32591094466a7e76417a60f44d6f3d.json
new file mode 100644
index 0000000000000000000000000000000000000000..0da695b7d752714e3338836b1d666f7ba2d97405
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/6e32591094466a7e76417a60f44d6f3d.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0235,
+  "steps": 28 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/70a9da1c61ca7f07515e2886435104f7.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/70a9da1c61ca7f07515e2886435104f7.json
deleted file mode 100644
index d18663535614364cd23cc4366374bcc116827407..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/70a9da1c61ca7f07515e2886435104f7.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0276,
-  "steps": 28 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/72307f01c14b926050adf0e387958166.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/72307f01c14b926050adf0e387958166.json
deleted file mode 100644
index 75fce7352d1075d45f32468df283e40bc51b034b..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/72307f01c14b926050adf0e387958166.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0245,
-  "steps": 15 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/72f3565cf594cefa13d49fa68fbc55a6.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/72f3565cf594cefa13d49fa68fbc55a6.json
deleted file mode 100644
index d457b6634a71487212025ea4c9feb9eb572b3d04..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/72f3565cf594cefa13d49fa68fbc55a6.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0119,
-  "steps": 13 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/759b4f86531e161fd97b974d6e254585.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/759b4f86531e161fd97b974d6e254585.json
deleted file mode 100644
index de4170e9392c822d947052248f3fb74f1d66b1be..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/759b4f86531e161fd97b974d6e254585.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0294,
-  "steps": 36 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/7958e2d72644d464557344ca48f74b69.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/7958e2d72644d464557344ca48f74b69.json
deleted file mode 100644
index 79dbe6246b2d1f04faf902aff7fddad26a86b9d8..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/7958e2d72644d464557344ca48f74b69.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0161,
-  "steps": 11 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/7b0a7ec5f68a20c3c75475d05c5a9677.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/7b0a7ec5f68a20c3c75475d05c5a9677.json
new file mode 100644
index 0000000000000000000000000000000000000000..3fcc2e6bb12709c5ee8a44f44c2eee38067d883a
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/7b0a7ec5f68a20c3c75475d05c5a9677.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0234,
+  "steps": 35 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/7d4767f94e9f5a7ec997d540751b2f1c.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/7d4767f94e9f5a7ec997d540751b2f1c.json
new file mode 100644
index 0000000000000000000000000000000000000000..6b6cfaf3e84061021a208c1e5c4fa4cc2a7e2865
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/7d4767f94e9f5a7ec997d540751b2f1c.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.01, "steps": 13 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/7d60ea1f8f1ca44aa7515d1d4ab6c18e.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/7d60ea1f8f1ca44aa7515d1d4ab6c18e.json
new file mode 100644
index 0000000000000000000000000000000000000000..33aaa72498e58564a83a9737f1d0433301d4d156
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/7d60ea1f8f1ca44aa7515d1d4ab6c18e.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0208,
+  "steps": 17 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/7e85585877bd6e87f8092d1de689f819.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/7e85585877bd6e87f8092d1de689f819.json
new file mode 100644
index 0000000000000000000000000000000000000000..d3398aacd7ddf39419fc8f04417f959e50a24ce0
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/7e85585877bd6e87f8092d1de689f819.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0222,
+  "steps": 20 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/7ebd17b3f9ad559576c9a14bba00d808.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/7ebd17b3f9ad559576c9a14bba00d808.json
new file mode 100644
index 0000000000000000000000000000000000000000..221d4d8f5173f5b7d017bd4f3e59e8f68e506e57
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/7ebd17b3f9ad559576c9a14bba00d808.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0214,
+  "steps": 26 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/808240fa3727ffd38f98bc7ecb8e4835.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/808240fa3727ffd38f98bc7ecb8e4835.json
new file mode 100644
index 0000000000000000000000000000000000000000..7416b43f295869e621900cc7c97d19dfdb93acac
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/808240fa3727ffd38f98bc7ecb8e4835.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.4843,
+  "steps": 221 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/80f119c647a7d44e844fb264e7de715b.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/80f119c647a7d44e844fb264e7de715b.json
deleted file mode 100644
index aaeb734a0befb8858d27d161c755743b6ce76ab0..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/80f119c647a7d44e844fb264e7de715b.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0163,
-  "steps": 11 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/8124026a83e860438d559c37908bb893.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/8124026a83e860438d559c37908bb893.json
new file mode 100644
index 0000000000000000000000000000000000000000..129e2022f7de42e0354cfb7ef9ca94907800d974
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/8124026a83e860438d559c37908bb893.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0144,
+  "steps": 24 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/82dd09e758b61ed5e37c805feee4b424.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/82dd09e758b61ed5e37c805feee4b424.json
deleted file mode 100644
index 17d5732e112de12f550dcdbc5749dd2c81f1daed..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/82dd09e758b61ed5e37c805feee4b424.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0247,
-  "steps": 15 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/84a7c9b5bb27fe44b9cb246a351487b2.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/84a7c9b5bb27fe44b9cb246a351487b2.json
new file mode 100644
index 0000000000000000000000000000000000000000..6874ede6b220ecdfa603f1002da288b253dd442b
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/84a7c9b5bb27fe44b9cb246a351487b2.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0178,
+  "steps": 28 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/85042ebfe13527b4ee3402655251b6ab.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/85042ebfe13527b4ee3402655251b6ab.json
new file mode 100644
index 0000000000000000000000000000000000000000..1577ddc21b91be97dc26e62173bd5cab9570f40a
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/85042ebfe13527b4ee3402655251b6ab.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0107,
+  "steps": 12 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/89305f6a48c66aa0aedd4e0ead87fe4d.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/89305f6a48c66aa0aedd4e0ead87fe4d.json
new file mode 100644
index 0000000000000000000000000000000000000000..fdd6a9cce0a54b4703344a32d4f38065aae3cb00
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/89305f6a48c66aa0aedd4e0ead87fe4d.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.022,
+  "steps": 24 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/89c37c839cb2f95ceaa6eed33b30145f.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/89c37c839cb2f95ceaa6eed33b30145f.json
deleted file mode 100644
index d6285b7bfe897b4e1b4963fe2aa136d604fb12d4..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/89c37c839cb2f95ceaa6eed33b30145f.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0196,
-  "steps": 15 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/8accfed7bb068730cec8b5d25d94e762.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/8accfed7bb068730cec8b5d25d94e762.json
new file mode 100644
index 0000000000000000000000000000000000000000..4d8337653656d5352b0a97203e61de2926ec0d55
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/8accfed7bb068730cec8b5d25d94e762.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0269,
+  "steps": 32 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/8ae7bf453e3014483af670a39b70e1fc.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/8ae7bf453e3014483af670a39b70e1fc.json
new file mode 100644
index 0000000000000000000000000000000000000000..9a7aae1ffa2e3b2400c17ef5f12b9abb0c10a77a
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/8ae7bf453e3014483af670a39b70e1fc.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0101,
+  "steps": 15 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/8b8652acbfd83a4859aad00039e98ce1.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/8b8652acbfd83a4859aad00039e98ce1.json
deleted file mode 100644
index 7b11491904a3c1ced323e242b21d7ab9591d7fcb..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/8b8652acbfd83a4859aad00039e98ce1.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0144,
-  "steps": 11 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/8f915b20fb976ab23b39209f68e1b80e.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/8f915b20fb976ab23b39209f68e1b80e.json
new file mode 100644
index 0000000000000000000000000000000000000000..088e32abbcb125e383d5af7aaea91441a06134f3
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/8f915b20fb976ab23b39209f68e1b80e.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0313,
+  "steps": 69 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/90d0e998898e8aa0da65146159be09e0.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/90d0e998898e8aa0da65146159be09e0.json
new file mode 100644
index 0000000000000000000000000000000000000000..996289bd12a932f6c227db984196dbf48fb8bbb5
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/90d0e998898e8aa0da65146159be09e0.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0293,
+  "steps": 57 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/915f0b723dfbde40655159936e699ed3.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/915f0b723dfbde40655159936e699ed3.json
new file mode 100644
index 0000000000000000000000000000000000000000..5c20b832b17d2298415353ea689e98c96a767a87
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/915f0b723dfbde40655159936e699ed3.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.033,
+  "steps": 68 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/9195dc9809f62447d1f61c30990c6152.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/9195dc9809f62447d1f61c30990c6152.json
new file mode 100644
index 0000000000000000000000000000000000000000..7128d7a6dfc59ada16436e6fd940933d86bcb8b5
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/9195dc9809f62447d1f61c30990c6152.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0212,
+  "steps": 26 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/9300d7aafc1b4a8b042fbd06f29ca7f2.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/9300d7aafc1b4a8b042fbd06f29ca7f2.json
deleted file mode 100644
index 807c41c5c6309486cf8303f5639479f5bfbba17a..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/9300d7aafc1b4a8b042fbd06f29ca7f2.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0214,
-  "steps": 21 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/93eaf981939ae6ee9b9335ab645f093e.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/93eaf981939ae6ee9b9335ab645f093e.json
new file mode 100644
index 0000000000000000000000000000000000000000..9555b35a2ce822ffa9cb8ca6b94640410542b938
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/93eaf981939ae6ee9b9335ab645f093e.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0227,
+  "steps": 19 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/9608498acbea2683154cc55bbb6a29da.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/9608498acbea2683154cc55bbb6a29da.json
new file mode 100644
index 0000000000000000000000000000000000000000..6a11df0083b60a139f5805cc0cea99e343bfca18
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/9608498acbea2683154cc55bbb6a29da.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0211,
+  "steps": 21 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/9bc8d66abac47fff73d5087378cc86c9.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/9bc8d66abac47fff73d5087378cc86c9.json
new file mode 100644
index 0000000000000000000000000000000000000000..713b44b5af1092ef97e432ed530935c4295a6560
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/9bc8d66abac47fff73d5087378cc86c9.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0295,
+  "steps": 42 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/9c2c8e419783d6546c523c5fbf549488.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/9c2c8e419783d6546c523c5fbf549488.json
new file mode 100644
index 0000000000000000000000000000000000000000..c4c56463c3ce6692f9074f1dbee5322f2975c03a
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/9c2c8e419783d6546c523c5fbf549488.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.4593,
+  "steps": 225 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/9d513ab76cec1147ea7342787333eac9.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/9d513ab76cec1147ea7342787333eac9.json
new file mode 100644
index 0000000000000000000000000000000000000000..6a2f7e15b1286f7b781d61a9359b79b4c72b3963
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/9d513ab76cec1147ea7342787333eac9.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0082,
+  "steps": 8 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/9f8dec09920599559f754a7a5d6d436d.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/9f8dec09920599559f754a7a5d6d436d.json
new file mode 100644
index 0000000000000000000000000000000000000000..37e37d96d4954c95eb5c38cc71d7c2b604153bdf
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/9f8dec09920599559f754a7a5d6d436d.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0335,
+  "steps": 55 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/9fa3ae3597bb5b73ffcb2d8309f61306.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/9fa3ae3597bb5b73ffcb2d8309f61306.json
new file mode 100644
index 0000000000000000000000000000000000000000..ae1766bb2922dd768444b654ba722070d8bc9490
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/9fa3ae3597bb5b73ffcb2d8309f61306.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0248,
+  "steps": 36 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/a1152bbcf0f83c747d917be225219eca.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/a1152bbcf0f83c747d917be225219eca.json
new file mode 100644
index 0000000000000000000000000000000000000000..22e715bb2c8d93b217b18550b91a7df8756f6744
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/a1152bbcf0f83c747d917be225219eca.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0278,
+  "steps": 27 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/a3e6431694c73256652d5822d25b999c.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/a3e6431694c73256652d5822d25b999c.json
new file mode 100644
index 0000000000000000000000000000000000000000..fe1646bd9f2d5f3da0b938d72ea12f2590820fda
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/a3e6431694c73256652d5822d25b999c.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0297,
+  "steps": 59 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/a40340b0a71caff6aa77f2d7f6f3ae84.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/a40340b0a71caff6aa77f2d7f6f3ae84.json
new file mode 100644
index 0000000000000000000000000000000000000000..03507857031da9f8ce3df78c9aecc0bb461735b4
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/a40340b0a71caff6aa77f2d7f6f3ae84.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0382,
+  "steps": 79 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/a4a2ed213b218972e9cb56ee7d1e4ab4.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/a4a2ed213b218972e9cb56ee7d1e4ab4.json
new file mode 100644
index 0000000000000000000000000000000000000000..8e92b6eb6260d4ab7a2abb10572b2bc381e17ef8
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/a4a2ed213b218972e9cb56ee7d1e4ab4.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0108,
+  "steps": 12 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/a57b13dad458f38a8513afdc62ef5aef.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/a57b13dad458f38a8513afdc62ef5aef.json
new file mode 100644
index 0000000000000000000000000000000000000000..6aae7d5d31826c28bdaadd9a5d47cda8424fcb84
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/a57b13dad458f38a8513afdc62ef5aef.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0287,
+  "steps": 36 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/a6434b3f64b62b9dd469c85a357dfc79.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/a6434b3f64b62b9dd469c85a357dfc79.json
deleted file mode 100644
index 2efd54711516674a7e72514d1818639cd0d2c6fa..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/a6434b3f64b62b9dd469c85a357dfc79.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0168,
-  "steps": 13 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/a8972f010edd0a69f963e59097a090c9.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/a8972f010edd0a69f963e59097a090c9.json
deleted file mode 100644
index 77ebe4529a84bf1b9e93a417ce8a75e1964417c9..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/a8972f010edd0a69f963e59097a090c9.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0392,
-  "steps": 54 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/a96c9d5e0977498703591925319a2fe2.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/a96c9d5e0977498703591925319a2fe2.json
deleted file mode 100644
index ad6182f9ae5b72e9efa6479cbc0c993a40cf190b..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/a96c9d5e0977498703591925319a2fe2.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.016,
-  "steps": 15 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/aa615575ed0fd5e5be2b242f7a08f372.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/aa615575ed0fd5e5be2b242f7a08f372.json
new file mode 100644
index 0000000000000000000000000000000000000000..2711b40acd5a06aae5f508f25c1ad676430638de
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/aa615575ed0fd5e5be2b242f7a08f372.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0173,
+  "steps": 15 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/ab9758d98109ead2b00b740b739cbea7.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/ab9758d98109ead2b00b740b739cbea7.json
deleted file mode 100644
index c95c26de92b178b12b07df4f78acdb832a3fc7ab..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/ab9758d98109ead2b00b740b739cbea7.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0154,
-  "steps": 11 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/abf29e02d76133832d870285ca1a9c33.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/abf29e02d76133832d870285ca1a9c33.json
new file mode 100644
index 0000000000000000000000000000000000000000..d15bad459c5074ba74782b9bb438bf1148cfc661
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/abf29e02d76133832d870285ca1a9c33.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0315,
+  "steps": 61 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/ad9aeb6b6b0e278880cf05e18d97ded6.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/ad9aeb6b6b0e278880cf05e18d97ded6.json
new file mode 100644
index 0000000000000000000000000000000000000000..22e715bb2c8d93b217b18550b91a7df8756f6744
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/ad9aeb6b6b0e278880cf05e18d97ded6.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0278,
+  "steps": 27 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/ae6f1c371c51a4e02bf6e7248fee8de0.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/ae6f1c371c51a4e02bf6e7248fee8de0.json
new file mode 100644
index 0000000000000000000000000000000000000000..41db13f596432cd831254e130e5c3f5c465b555d
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/ae6f1c371c51a4e02bf6e7248fee8de0.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0278,
+  "steps": 49 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/ae7bfb19839db9155e39f45637355cc4.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/ae7bfb19839db9155e39f45637355cc4.json
new file mode 100644
index 0000000000000000000000000000000000000000..4d64ab92a78fd4b463748680a55ed3865822ba9e
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/ae7bfb19839db9155e39f45637355cc4.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.017,
+  "steps": 22 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/b53c49fcfb16d38d44b1ae7cc39ef68d.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/b53c49fcfb16d38d44b1ae7cc39ef68d.json
deleted file mode 100644
index c1e2b94f3c21f43b612722b72e21cf5be5f86f5d..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/b53c49fcfb16d38d44b1ae7cc39ef68d.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0241,
-  "steps": 15 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/a47fccf59fa7b84a0300f653fac6c373.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/b8f08e4c4cbf49dd2c4197d4e8adf38b.json
similarity index 100%
rename from src/plugins/wp/tests/wp_acsl/oracle_qualif/cnf.0.session/cache/a47fccf59fa7b84a0300f653fac6c373.json
rename to src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/b8f08e4c4cbf49dd2c4197d4e8adf38b.json
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/b999d5f479521e3081b084cf0b3aead7.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/b999d5f479521e3081b084cf0b3aead7.json
deleted file mode 100644
index 56eeae56a1989b63090ca08d1a91cd2bca05a480..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/b999d5f479521e3081b084cf0b3aead7.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0406,
-  "steps": 55 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/bc21f09560508858d880bd35aac1dcd5.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/bc21f09560508858d880bd35aac1dcd5.json
deleted file mode 100644
index 2ca59552ba44f7ac751a1d0e49912155bcc30f4d..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/bc21f09560508858d880bd35aac1dcd5.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0195,
-  "steps": 19 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/bccc40f931775302f86226fd941c4c66.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/bccc40f931775302f86226fd941c4c66.json
new file mode 100644
index 0000000000000000000000000000000000000000..4a358264492cd93951ee04883fc737273dd61581
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/bccc40f931775302f86226fd941c4c66.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0185,
+  "steps": 27 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/bd724a22e33407d26fd2c92458dc0aba.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/bd724a22e33407d26fd2c92458dc0aba.json
deleted file mode 100644
index da0251017cd70744ce70bfaa0475ec41c8c9eafc..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/bd724a22e33407d26fd2c92458dc0aba.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0261,
-  "steps": 22 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/be587dbd7143b1c7ce2d0963783d63e6.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/be587dbd7143b1c7ce2d0963783d63e6.json
deleted file mode 100644
index d084c88c1eb528488460dec8a00db61420f00dc2..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/be587dbd7143b1c7ce2d0963783d63e6.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.04,
-  "steps": 42 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/c16a3820fe23a20f4bd266b1891775f9.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/c16a3820fe23a20f4bd266b1891775f9.json
new file mode 100644
index 0000000000000000000000000000000000000000..9085e09af9cdd557be2c4c788ef565c0a5818c4b
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/c16a3820fe23a20f4bd266b1891775f9.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0356,
+  "steps": 72 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/c3e01e58641965407c42021976235616.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/c3e01e58641965407c42021976235616.json
deleted file mode 100644
index f438058886ccce8352a18bd20008f326377d9978..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/c3e01e58641965407c42021976235616.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0278,
-  "steps": 22 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/c405d5b9582d3b9490a09bd9d73fad5e.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/c405d5b9582d3b9490a09bd9d73fad5e.json
new file mode 100644
index 0000000000000000000000000000000000000000..4b4fb875b3af8d939adbd7ca17c225e011b5a383
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/c405d5b9582d3b9490a09bd9d73fad5e.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0182,
+  "steps": 22 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/c571d6b0d9fe1684c2e9543dabfdbc65.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/c571d6b0d9fe1684c2e9543dabfdbc65.json
new file mode 100644
index 0000000000000000000000000000000000000000..1805ec7aa41e848bb672c40f7b12fd35e66853ab
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/c571d6b0d9fe1684c2e9543dabfdbc65.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0215,
+  "steps": 22 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/c66e38a24d257b4a9b4884c0e624703c.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/c66e38a24d257b4a9b4884c0e624703c.json
new file mode 100644
index 0000000000000000000000000000000000000000..7f4bbef756de94319e6cd80d2ba2d305112831df
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/c66e38a24d257b4a9b4884c0e624703c.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.011,
+  "steps": 11 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/c74eb1a6ffd78159787cb1af16ae6678.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/c74eb1a6ffd78159787cb1af16ae6678.json
deleted file mode 100644
index b199f08b36d1f18734b6e1cba97a7d91dbba0480..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/c74eb1a6ffd78159787cb1af16ae6678.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0263,
-  "steps": 22 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/ca51dae93dbdf8a385b42057da16eaa2.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/ca51dae93dbdf8a385b42057da16eaa2.json
new file mode 100644
index 0000000000000000000000000000000000000000..d35459d8f854bcdf1a9c1c919422d2edc64a8fc7
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/ca51dae93dbdf8a385b42057da16eaa2.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0311,
+  "steps": 36 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/cb4260197fb0cb9d0311517fa9f6d927.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/cb4260197fb0cb9d0311517fa9f6d927.json
deleted file mode 100644
index 8da39b1e303fdb1848cc4d1762db888cbcd409b8..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/cb4260197fb0cb9d0311517fa9f6d927.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0172,
-  "steps": 13 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/cc6ae51c4577487698ea0ca6d031b200.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/cc6ae51c4577487698ea0ca6d031b200.json
deleted file mode 100644
index 67b9cbd1d1265b40be9ca3da204c1cbe5cf65448..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/cc6ae51c4577487698ea0ca6d031b200.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0274,
-  "steps": 28 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/ce7a74dfed937964a5e1abc78e3e3c4c.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/ce7a74dfed937964a5e1abc78e3e3c4c.json
new file mode 100644
index 0000000000000000000000000000000000000000..1b6e3ea940ba7b702b5613632185c028471e68e2
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/ce7a74dfed937964a5e1abc78e3e3c4c.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0176,
+  "steps": 22 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/cec44866ebe9c1aa48ffe43cc77fe039.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/cec44866ebe9c1aa48ffe43cc77fe039.json
new file mode 100644
index 0000000000000000000000000000000000000000..8de1db5339b2abf18262cd5a647f90a0be73c525
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/cec44866ebe9c1aa48ffe43cc77fe039.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0152,
+  "steps": 19 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/cf58d9ea64778f6aa4a287ec3bfd30f6.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/cf58d9ea64778f6aa4a287ec3bfd30f6.json
new file mode 100644
index 0000000000000000000000000000000000000000..893d899a151ed3eb401d7050c80b1833f43243b6
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/cf58d9ea64778f6aa4a287ec3bfd30f6.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0248,
+  "steps": 34 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/d03b1928f30007c66b00b22e901617c3.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/d03b1928f30007c66b00b22e901617c3.json
new file mode 100644
index 0000000000000000000000000000000000000000..f9c399aca52438f678486239df59aa5ce4e656ca
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/d03b1928f30007c66b00b22e901617c3.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0209,
+  "steps": 36 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/d252ed013e76c36f6bfb10fbee966972.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/d252ed013e76c36f6bfb10fbee966972.json
new file mode 100644
index 0000000000000000000000000000000000000000..395cac72c7c009585cf5e2a654679f22d55b83da
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/d252ed013e76c36f6bfb10fbee966972.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0219,
+  "steps": 48 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/d2954d658650ce4e89e5d5d4db3ec8bd.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/d2954d658650ce4e89e5d5d4db3ec8bd.json
deleted file mode 100644
index 184db071362fc15c6fe91030eef7eba633793063..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/d2954d658650ce4e89e5d5d4db3ec8bd.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0161,
-  "steps": 11 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/d4df5778b285c01494d5f780cbcbea22.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/d4df5778b285c01494d5f780cbcbea22.json
deleted file mode 100644
index 87f69595c0bfeb06b0d86b805e997ceb98240b88..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/d4df5778b285c01494d5f780cbcbea22.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0186,
-  "steps": 17 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/d654318557c58630c6b64f7ec1518842.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/d654318557c58630c6b64f7ec1518842.json
new file mode 100644
index 0000000000000000000000000000000000000000..5547ae53791e9f811a1629533303c318eb45a8a3
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/d654318557c58630c6b64f7ec1518842.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0177,
+  "steps": 15 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/d74f7c6271c8a3b29b6c2733494e77de.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/d74f7c6271c8a3b29b6c2733494e77de.json
new file mode 100644
index 0000000000000000000000000000000000000000..ca5c1bd41043bca4d60e61593a79a56361e47ebd
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/d74f7c6271c8a3b29b6c2733494e77de.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0229,
+  "steps": 25 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/d94cc3010056a3cbf412acf8d4078096.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/d94cc3010056a3cbf412acf8d4078096.json
deleted file mode 100644
index 6c5deb60d2a24e2645a6cd9d0b74fffdcd83699d..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/d94cc3010056a3cbf412acf8d4078096.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0256,
-  "steps": 24 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/da4aa330cddee6b755412426d1c045c6.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/da4aa330cddee6b755412426d1c045c6.json
deleted file mode 100644
index fc53042f0eef6cd7ac8e5f81005aeb1b13020c8c..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/da4aa330cddee6b755412426d1c045c6.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0182,
-  "steps": 15 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/dc1be4b07122fbb25abc778b0dc17a78.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/dc1be4b07122fbb25abc778b0dc17a78.json
deleted file mode 100644
index b7d2634b96312992cd955c7bc59727001f8cf937..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/dc1be4b07122fbb25abc778b0dc17a78.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0167,
-  "steps": 11 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/df3e93a8d33c21b772ec70db927f47e2.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/df3e93a8d33c21b772ec70db927f47e2.json
new file mode 100644
index 0000000000000000000000000000000000000000..34dda0a2aa127a86b4df72418c4f8639ef047c9b
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/df3e93a8d33c21b772ec70db927f47e2.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0186,
+  "steps": 19 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/e20872fd71894a1588249ccdf0340ffa.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/e20872fd71894a1588249ccdf0340ffa.json
new file mode 100644
index 0000000000000000000000000000000000000000..c3d0f7a7b7a7b297c3d3c7e1fe5c49ede11d9265
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/e20872fd71894a1588249ccdf0340ffa.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0311,
+  "steps": 72 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/e35aa9db4b874c1ab88a964e7bccd040.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/e35aa9db4b874c1ab88a964e7bccd040.json
deleted file mode 100644
index 202e53debb34d7a277eda32e3aba4dee156d4d4c..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/e35aa9db4b874c1ab88a964e7bccd040.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0249,
-  "steps": 15 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/e3c14422bde3744deb66bc2eff8f6b3c.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/e3c14422bde3744deb66bc2eff8f6b3c.json
new file mode 100644
index 0000000000000000000000000000000000000000..68c9062f1047b28b047391324ff042ed037d50d0
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/e3c14422bde3744deb66bc2eff8f6b3c.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0207,
+  "steps": 19 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/e4c1e596a8bf687d71ba9820de5ebc0d.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/e4c1e596a8bf687d71ba9820de5ebc0d.json
new file mode 100644
index 0000000000000000000000000000000000000000..6892f67dfda0b34a096e9019d11607f7a543ec62
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/e4c1e596a8bf687d71ba9820de5ebc0d.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0307,
+  "steps": 36 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/e57fe73ea4bf10ef96a58621e99a042b.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/e57fe73ea4bf10ef96a58621e99a042b.json
deleted file mode 100644
index f2a64e8d0ceee392b338eb7cc226af9e029b55d0..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/e57fe73ea4bf10ef96a58621e99a042b.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0471,
-  "steps": 56 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/e5837d244526472f315af8e00a38e77a.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/e5837d244526472f315af8e00a38e77a.json
new file mode 100644
index 0000000000000000000000000000000000000000..765617420df27c060a10de61ed98ed2329d63e3d
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/e5837d244526472f315af8e00a38e77a.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.1491,
+  "steps": 130 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/e590acc72c2d8e993f2c54fb61b21199.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/e590acc72c2d8e993f2c54fb61b21199.json
new file mode 100644
index 0000000000000000000000000000000000000000..ffd71127f78fb185d7f5338ad4ba499ed8c997ea
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/e590acc72c2d8e993f2c54fb61b21199.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0317,
+  "steps": 42 }
diff --git a/src/plugins/wp/tests/wp_acsl/oracle_qualif/div_mod.1.session/cache/c7ca5f3839e25854771d98c50463d966.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/e62b2f80fe752693215bbcd03b08afe1.json
similarity index 100%
rename from src/plugins/wp/tests/wp_acsl/oracle_qualif/div_mod.1.session/cache/c7ca5f3839e25854771d98c50463d966.json
rename to src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/e62b2f80fe752693215bbcd03b08afe1.json
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/e7b4d2944399d5c6b747fad86806529b.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/e7b4d2944399d5c6b747fad86806529b.json
new file mode 100644
index 0000000000000000000000000000000000000000..ba6b491f2124628ecf4fc5ceee30ea5046c5df13
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/e7b4d2944399d5c6b747fad86806529b.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0437,
+  "steps": 97 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/ed2dbebf05c2807c5acdbe5c8e76f346.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/ed2dbebf05c2807c5acdbe5c8e76f346.json
deleted file mode 100644
index eb99aed3a29e366f197d13f0f36a2ae0403491ce..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/ed2dbebf05c2807c5acdbe5c8e76f346.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0319,
-  "steps": 36 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/efad1e5994192a03736c5fe982acf448.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/efad1e5994192a03736c5fe982acf448.json
new file mode 100644
index 0000000000000000000000000000000000000000..69b9b268b23fd4eb6c6df5bb02bf8216a1e6ebb5
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/efad1e5994192a03736c5fe982acf448.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0144,
+  "steps": 14 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/f29f156f69ce96579f5471661b8a2c2a.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/f29f156f69ce96579f5471661b8a2c2a.json
new file mode 100644
index 0000000000000000000000000000000000000000..750e79af596728ab90ac0d166be277dd68630448
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/f29f156f69ce96579f5471661b8a2c2a.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0211,
+  "steps": 16 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/f3cdc998961a413f258c0d95b1eed64c.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/f3cdc998961a413f258c0d95b1eed64c.json
new file mode 100644
index 0000000000000000000000000000000000000000..ceaab97d0bdb349de8ea6d1960ee0ad04b434c5b
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/f3cdc998961a413f258c0d95b1eed64c.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0232,
+  "steps": 34 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/f3e3f3aa5f668b0731eb2375e7d0ae97.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/f3e3f3aa5f668b0731eb2375e7d0ae97.json
new file mode 100644
index 0000000000000000000000000000000000000000..61525a816639c19e72af99400e3b9d7a2ee0d6c4
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/f3e3f3aa5f668b0731eb2375e7d0ae97.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.015,
+  "steps": 18 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/f67686e0a716d9056a23ee34498e60ce.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/f67686e0a716d9056a23ee34498e60ce.json
new file mode 100644
index 0000000000000000000000000000000000000000..9778db6a6799dae1f9a827357650d2f644755a72
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/f67686e0a716d9056a23ee34498e60ce.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0253,
+  "steps": 24 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/f6c6c508cca1303709b8beb204bd1178.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/f6c6c508cca1303709b8beb204bd1178.json
new file mode 100644
index 0000000000000000000000000000000000000000..34c3bd22d5134a5f4b1081045551b89b960a4577
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/f6c6c508cca1303709b8beb204bd1178.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0249,
+  "steps": 38 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/f7adf5683344a72d62665bb32db44c34.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/f7adf5683344a72d62665bb32db44c34.json
deleted file mode 100644
index feabecfc095459d84745f6594321380a77817f9c..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/f7adf5683344a72d62665bb32db44c34.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0173,
-  "steps": 11 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/f98305c0ceedf164df38d274061bf4f8.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/f98305c0ceedf164df38d274061bf4f8.json
deleted file mode 100644
index 786ba6c4e87db2dfbae253e6cdcff83405d2e545..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/f98305c0ceedf164df38d274061bf4f8.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0443,
-  "steps": 56 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/faa56ce35a5497aae0306357d671727c.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/faa56ce35a5497aae0306357d671727c.json
deleted file mode 100644
index 1221da03762ad520587c8721336cc2b7017d70f4..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/faa56ce35a5497aae0306357d671727c.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0158,
-  "steps": 13 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/fbfe2bd98c31a2d4605de1152eff565f.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/fbfe2bd98c31a2d4605de1152eff565f.json
new file mode 100644
index 0000000000000000000000000000000000000000..2bc871344f34b33a1f2d9618835b4527d597c68a
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/fbfe2bd98c31a2d4605de1152eff565f.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0108,
+  "steps": 17 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/fc474858d134e016f494beb60f05174e.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/fc474858d134e016f494beb60f05174e.json
new file mode 100644
index 0000000000000000000000000000000000000000..196a9348f19c7e32cbf9d2000af872f628cf564c
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/fc474858d134e016f494beb60f05174e.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0277,
+  "steps": 51 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/fd21a301bed246119d512f8722bebe30.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/fd21a301bed246119d512f8722bebe30.json
deleted file mode 100644
index b7491299aa49898aeb50f92ea5113f0e09e6c3a1..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/fd21a301bed246119d512f8722bebe30.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0128,
-  "steps": 13 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/fd87cc7cce7bb9d33ea6b15c17320c14.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/fd87cc7cce7bb9d33ea6b15c17320c14.json
deleted file mode 100644
index 336fe69141b3de17d78e26d1b32102c84a881a19..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/fd87cc7cce7bb9d33ea6b15c17320c14.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0165,
-  "steps": 11 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/fe1447f2ef77b8786a972b7dcff2a092.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/fe1447f2ef77b8786a972b7dcff2a092.json
new file mode 100644
index 0000000000000000000000000000000000000000..9a84455a806a7f2f5c70436828edee020ef6dfc4
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/fe1447f2ef77b8786a972b7dcff2a092.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0125,
+  "steps": 15 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/ffc65f3bcf3fc75e0ad774c82ccabb6f.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/ffc65f3bcf3fc75e0ad774c82ccabb6f.json
new file mode 100644
index 0000000000000000000000000000000000000000..56b9568f6ee2de226eea5995938e0e92197288dc
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/ffc65f3bcf3fc75e0ad774c82ccabb6f.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0222,
+  "steps": 45 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/script/init_t2_bis_v1_assigns_exit_part2.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/script/init_t2_bis_v1_assigns_exit_part2.json
new file mode 100644
index 0000000000000000000000000000000000000000..5cf9423e22d177229d655f757dba2b49e66f51b7
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/script/init_t2_bis_v1_assigns_exit_part2.json
@@ -0,0 +1,13 @@
+[ { "prover": "Alt-Ergo:2.0.0", "verdict": "timeout", "time": 10. },
+  { "prover": "script", "verdict": "timeout", "time": 10. },
+  { "header": "Range", "tactic": "Wp.range",
+    "params": { "inf": 0, "sup": 9 },
+    "select": { "select": "inside-goal", "occur": 0, "target": "i_108",
+                "pattern": "$i" },
+    "children": { "Lower 0": [ { "prover": "qed", "verdict": "valid" } ],
+                  "Value 0": [ { "prover": "Alt-Ergo:2.0.0",
+                                 "verdict": "timeout", "time": 10. } ],
+                  "Value 1": [], "Value 2": [], "Value 3": [], "Value 4": [],
+                  "Value 5": [], "Value 6": [], "Value 7": [], "Value 8": [],
+                  "Value 9": [],
+                  "Upper 9": [ { "prover": "qed", "verdict": "valid" } ] } } ]
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/script/init_t2_bis_v1_assigns_normal_part2.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/script/init_t2_bis_v1_assigns_normal_part2.json
new file mode 100644
index 0000000000000000000000000000000000000000..5cf9423e22d177229d655f757dba2b49e66f51b7
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/script/init_t2_bis_v1_assigns_normal_part2.json
@@ -0,0 +1,13 @@
+[ { "prover": "Alt-Ergo:2.0.0", "verdict": "timeout", "time": 10. },
+  { "prover": "script", "verdict": "timeout", "time": 10. },
+  { "header": "Range", "tactic": "Wp.range",
+    "params": { "inf": 0, "sup": 9 },
+    "select": { "select": "inside-goal", "occur": 0, "target": "i_108",
+                "pattern": "$i" },
+    "children": { "Lower 0": [ { "prover": "qed", "verdict": "valid" } ],
+                  "Value 0": [ { "prover": "Alt-Ergo:2.0.0",
+                                 "verdict": "timeout", "time": 10. } ],
+                  "Value 1": [], "Value 2": [], "Value 3": [], "Value 4": [],
+                  "Value 5": [], "Value 6": [], "Value 7": [], "Value 8": [],
+                  "Value 9": [],
+                  "Upper 9": [ { "prover": "qed", "verdict": "valid" } ] } } ]
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/script/init_t2_bis_v1_loop_assigns_part2.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/script/init_t2_bis_v1_loop_assigns_part2.json
new file mode 100644
index 0000000000000000000000000000000000000000..9e5622f6d53b8ed49925306f393bad2c14f24d01
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/script/init_t2_bis_v1_loop_assigns_part2.json
@@ -0,0 +1,13 @@
+[ { "prover": "Alt-Ergo:2.0.0", "verdict": "timeout", "time": 10. },
+  { "prover": "script", "verdict": "timeout", "time": 10. },
+  { "header": "Range", "tactic": "Wp.range",
+    "params": { "inf": 0, "sup": 9 },
+    "select": { "select": "inside-goal", "occur": 0, "target": "i_15",
+                "pattern": "$i" },
+    "children": { "Lower 0": [ { "prover": "qed", "verdict": "valid" } ],
+                  "Value 0": [ { "prover": "Alt-Ergo:2.0.0",
+                                 "verdict": "timeout", "time": 10. } ],
+                  "Value 1": [], "Value 2": [], "Value 3": [], "Value 4": [],
+                  "Value 5": [], "Value 6": [], "Value 7": [], "Value 8": [],
+                  "Value 9": [],
+                  "Upper 9": [ { "prover": "qed", "verdict": "valid" } ] } } ]
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/script/init_t2_bis_v1_loop_assigns_part3.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/script/init_t2_bis_v1_loop_assigns_part3.json
new file mode 100644
index 0000000000000000000000000000000000000000..71fa062236e2f665a094d0563416c9c3c13e7e9d
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/script/init_t2_bis_v1_loop_assigns_part3.json
@@ -0,0 +1,13 @@
+[ { "prover": "Alt-Ergo:2.0.0", "verdict": "timeout", "time": 10. },
+  { "prover": "script", "verdict": "timeout", "time": 10. },
+  { "header": "Range", "tactic": "Wp.range",
+    "params": { "inf": 0, "sup": 9 },
+    "select": { "select": "inside-goal", "occur": 0, "target": "i_4",
+                "pattern": "$i" },
+    "children": { "Lower 0": [ { "prover": "qed", "verdict": "valid" } ],
+                  "Value 0": [ { "prover": "Alt-Ergo:2.0.0",
+                                 "verdict": "timeout", "time": 10. } ],
+                  "Value 1": [], "Value 2": [], "Value 3": [], "Value 4": [],
+                  "Value 5": [], "Value 6": [], "Value 7": [], "Value 8": [],
+                  "Value 9": [],
+                  "Upper 9": [ { "prover": "qed", "verdict": "valid" } ] } } ]
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/script/init_t2_bis_v2_assigns_exit_part2.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/script/init_t2_bis_v2_assigns_exit_part2.json
new file mode 100644
index 0000000000000000000000000000000000000000..84546c12c64c29b6123fa2985dc0265895a3be59
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/script/init_t2_bis_v2_assigns_exit_part2.json
@@ -0,0 +1,36 @@
+[ { "header": "Range", "tactic": "Wp.range",
+    "params": { "inf": 0, "sup": 9 },
+    "select": { "select": "inside-goal", "occur": 0, "target": "i_107",
+                "pattern": "$i" },
+    "children": { "Lower 0": [ { "prover": "qed", "verdict": "valid" } ],
+                  "Value 0": [ { "prover": "Alt-Ergo:2.0.0",
+                                 "verdict": "valid", "time": 0.11,
+                                 "steps": 47 } ],
+                  "Value 1": [ { "prover": "Alt-Ergo:2.0.0",
+                                 "verdict": "valid", "time": 0.1033,
+                                 "steps": 47 } ],
+                  "Value 2": [ { "prover": "Alt-Ergo:2.0.0",
+                                 "verdict": "valid", "time": 0.0879,
+                                 "steps": 47 } ],
+                  "Value 3": [ { "prover": "Alt-Ergo:2.0.0",
+                                 "verdict": "valid", "time": 0.1018,
+                                 "steps": 47 } ],
+                  "Value 4": [ { "prover": "Alt-Ergo:2.0.0",
+                                 "verdict": "valid", "time": 0.107,
+                                 "steps": 47 } ],
+                  "Value 5": [ { "prover": "Alt-Ergo:2.0.0",
+                                 "verdict": "valid", "time": 0.0761,
+                                 "steps": 47 } ],
+                  "Value 6": [ { "prover": "Alt-Ergo:2.0.0",
+                                 "verdict": "valid", "time": 0.0982,
+                                 "steps": 47 } ],
+                  "Value 7": [ { "prover": "Alt-Ergo:2.0.0",
+                                 "verdict": "valid", "time": 0.0885,
+                                 "steps": 47 } ],
+                  "Value 8": [ { "prover": "Alt-Ergo:2.0.0",
+                                 "verdict": "valid", "time": 0.0754,
+                                 "steps": 47 } ],
+                  "Value 9": [ { "prover": "Alt-Ergo:2.0.0",
+                                 "verdict": "valid", "time": 0.1044,
+                                 "steps": 47 } ],
+                  "Upper 9": [ { "prover": "qed", "verdict": "valid" } ] } } ]
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/script/init_t2_bis_v2_assigns_normal_part2.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/script/init_t2_bis_v2_assigns_normal_part2.json
new file mode 100644
index 0000000000000000000000000000000000000000..ebfb03dd03a74b879334251e537c026783612072
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/script/init_t2_bis_v2_assigns_normal_part2.json
@@ -0,0 +1,36 @@
+[ { "header": "Range", "tactic": "Wp.range",
+    "params": { "inf": 0, "sup": 9 },
+    "select": { "select": "inside-goal", "occur": 0, "target": "i_107",
+                "pattern": "$i" },
+    "children": { "Lower 0": [ { "prover": "qed", "verdict": "valid" } ],
+                  "Value 0": [ { "prover": "Alt-Ergo:2.0.0",
+                                 "verdict": "valid", "time": 0.1042,
+                                 "steps": 47 } ],
+                  "Value 1": [ { "prover": "Alt-Ergo:2.0.0",
+                                 "verdict": "valid", "time": 0.1018,
+                                 "steps": 47 } ],
+                  "Value 2": [ { "prover": "Alt-Ergo:2.0.0",
+                                 "verdict": "valid", "time": 0.0916,
+                                 "steps": 47 } ],
+                  "Value 3": [ { "prover": "Alt-Ergo:2.0.0",
+                                 "verdict": "valid", "time": 0.091,
+                                 "steps": 47 } ],
+                  "Value 4": [ { "prover": "Alt-Ergo:2.0.0",
+                                 "verdict": "valid", "time": 0.0978,
+                                 "steps": 47 } ],
+                  "Value 5": [ { "prover": "Alt-Ergo:2.0.0",
+                                 "verdict": "valid", "time": 0.1066,
+                                 "steps": 47 } ],
+                  "Value 6": [ { "prover": "Alt-Ergo:2.0.0",
+                                 "verdict": "valid", "time": 0.0893,
+                                 "steps": 47 } ],
+                  "Value 7": [ { "prover": "Alt-Ergo:2.0.0",
+                                 "verdict": "valid", "time": 0.0847,
+                                 "steps": 47 } ],
+                  "Value 8": [ { "prover": "Alt-Ergo:2.0.0",
+                                 "verdict": "valid", "time": 0.1061,
+                                 "steps": 47 } ],
+                  "Value 9": [ { "prover": "Alt-Ergo:2.0.0",
+                                 "verdict": "valid", "time": 0.101,
+                                 "steps": 47 } ],
+                  "Upper 9": [ { "prover": "qed", "verdict": "valid" } ] } } ]
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/script/init_t2_bis_v2_loop_assigns_part2.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/script/init_t2_bis_v2_loop_assigns_part2.json
new file mode 100644
index 0000000000000000000000000000000000000000..337706ad80c763a279db36d9895ad3cb1eb74100
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/script/init_t2_bis_v2_loop_assigns_part2.json
@@ -0,0 +1,36 @@
+[ { "header": "Range", "tactic": "Wp.range",
+    "params": { "inf": 0, "sup": 9 },
+    "select": { "select": "inside-goal", "occur": 0, "target": "i_14",
+                "pattern": "$i" },
+    "children": { "Lower 0": [ { "prover": "qed", "verdict": "valid" } ],
+                  "Value 0": [ { "prover": "Alt-Ergo:2.0.0",
+                                 "verdict": "valid", "time": 0.7322,
+                                 "steps": 71 } ],
+                  "Value 1": [ { "prover": "Alt-Ergo:2.0.0",
+                                 "verdict": "valid", "time": 0.7011,
+                                 "steps": 71 } ],
+                  "Value 2": [ { "prover": "Alt-Ergo:2.0.0",
+                                 "verdict": "valid", "time": 0.7025,
+                                 "steps": 71 } ],
+                  "Value 3": [ { "prover": "Alt-Ergo:2.0.0",
+                                 "verdict": "valid", "time": 0.6781,
+                                 "steps": 71 } ],
+                  "Value 4": [ { "prover": "Alt-Ergo:2.0.0",
+                                 "verdict": "valid", "time": 0.6647,
+                                 "steps": 71 } ],
+                  "Value 5": [ { "prover": "Alt-Ergo:2.0.0",
+                                 "verdict": "valid", "time": 0.8582,
+                                 "steps": 71 } ],
+                  "Value 6": [ { "prover": "Alt-Ergo:2.0.0",
+                                 "verdict": "valid", "time": 0.8677,
+                                 "steps": 71 } ],
+                  "Value 7": [ { "prover": "Alt-Ergo:2.0.0",
+                                 "verdict": "valid", "time": 0.8604,
+                                 "steps": 71 } ],
+                  "Value 8": [ { "prover": "Alt-Ergo:2.0.0",
+                                 "verdict": "valid", "time": 0.8716,
+                                 "steps": 71 } ],
+                  "Value 9": [ { "prover": "Alt-Ergo:2.0.0",
+                                 "verdict": "valid", "time": 0.8618,
+                                 "steps": 71 } ],
+                  "Upper 9": [ { "prover": "qed", "verdict": "valid" } ] } } ]
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/script/init_t2_bis_v2_loop_assigns_part3.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/script/init_t2_bis_v2_loop_assigns_part3.json
new file mode 100644
index 0000000000000000000000000000000000000000..71fa062236e2f665a094d0563416c9c3c13e7e9d
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/script/init_t2_bis_v2_loop_assigns_part3.json
@@ -0,0 +1,13 @@
+[ { "prover": "Alt-Ergo:2.0.0", "verdict": "timeout", "time": 10. },
+  { "prover": "script", "verdict": "timeout", "time": 10. },
+  { "header": "Range", "tactic": "Wp.range",
+    "params": { "inf": 0, "sup": 9 },
+    "select": { "select": "inside-goal", "occur": 0, "target": "i_4",
+                "pattern": "$i" },
+    "children": { "Lower 0": [ { "prover": "qed", "verdict": "valid" } ],
+                  "Value 0": [ { "prover": "Alt-Ergo:2.0.0",
+                                 "verdict": "timeout", "time": 10. } ],
+                  "Value 1": [], "Value 2": [], "Value 3": [], "Value 4": [],
+                  "Value 5": [], "Value 6": [], "Value 7": [], "Value 8": [],
+                  "Value 9": [],
+                  "Upper 9": [ { "prover": "qed", "verdict": "valid" } ] } } ]
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/script/init_t2_v1_assigns_part2.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/script/init_t2_v1_assigns_part2.json
new file mode 100644
index 0000000000000000000000000000000000000000..ce3491eaf9b6b359626e49a15b571adc3e4e0cdc
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/script/init_t2_v1_assigns_part2.json
@@ -0,0 +1,13 @@
+[ { "prover": "Alt-Ergo:2.0.0", "verdict": "timeout", "time": 10. },
+  { "prover": "script", "verdict": "timeout", "time": 10. },
+  { "header": "Range", "tactic": "Wp.range",
+    "params": { "inf": 0, "sup": 9 },
+    "select": { "select": "inside-goal", "occur": 0, "target": "i_128",
+                "pattern": "$i" },
+    "children": { "Lower 0": [ { "prover": "qed", "verdict": "valid" } ],
+                  "Value 0": [ { "prover": "Alt-Ergo:2.0.0",
+                                 "verdict": "timeout", "time": 10. } ],
+                  "Value 1": [], "Value 2": [], "Value 3": [], "Value 4": [],
+                  "Value 5": [], "Value 6": [], "Value 7": [], "Value 8": [],
+                  "Value 9": [],
+                  "Upper 9": [ { "prover": "qed", "verdict": "valid" } ] } } ]
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/script/init_t2_v1_loop_assigns_2_part2.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/script/init_t2_v1_loop_assigns_2_part2.json
new file mode 100644
index 0000000000000000000000000000000000000000..eb4dd79d6b43bf253e480a47fb317bad5110a219
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/script/init_t2_v1_loop_assigns_2_part2.json
@@ -0,0 +1,13 @@
+[ { "prover": "Alt-Ergo:2.0.0", "verdict": "timeout", "time": 10. },
+  { "prover": "script", "verdict": "timeout", "time": 10. },
+  { "header": "Range", "tactic": "Wp.range",
+    "params": { "inf": 0, "sup": 9 },
+    "select": { "select": "inside-goal", "occur": 0, "target": "i_21",
+                "pattern": "$i" },
+    "children": { "Lower 0": [ { "prover": "qed", "verdict": "valid" } ],
+                  "Value 0": [ { "prover": "Alt-Ergo:2.0.0",
+                                 "verdict": "timeout", "time": 10. } ],
+                  "Value 1": [], "Value 2": [], "Value 3": [], "Value 4": [],
+                  "Value 5": [], "Value 6": [], "Value 7": [], "Value 8": [],
+                  "Value 9": [],
+                  "Upper 9": [ { "prover": "qed", "verdict": "valid" } ] } } ]
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/script/init_t2_v1_loop_assigns_2_part3.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/script/init_t2_v1_loop_assigns_2_part3.json
new file mode 100644
index 0000000000000000000000000000000000000000..a7ba59113add3531d5d53557e9f721db53015f21
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/script/init_t2_v1_loop_assigns_2_part3.json
@@ -0,0 +1,13 @@
+[ { "prover": "Alt-Ergo:2.0.0", "verdict": "timeout", "time": 10. },
+  { "prover": "script", "verdict": "timeout", "time": 10. },
+  { "header": "Range", "tactic": "Wp.range",
+    "params": { "inf": 0, "sup": 9 },
+    "select": { "select": "inside-goal", "occur": 0, "target": "i_0",
+                "pattern": "$i" },
+    "children": { "Lower 0": [ { "prover": "qed", "verdict": "valid" } ],
+                  "Value 0": [ { "prover": "Alt-Ergo:2.0.0",
+                                 "verdict": "timeout", "time": 10. } ],
+                  "Value 1": [], "Value 2": [], "Value 3": [], "Value 4": [],
+                  "Value 5": [], "Value 6": [], "Value 7": [], "Value 8": [],
+                  "Value 9": [],
+                  "Upper 9": [ { "prover": "qed", "verdict": "valid" } ] } } ]
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/script/init_t2_v1_loop_assigns_part2.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/script/init_t2_v1_loop_assigns_part2.json
new file mode 100644
index 0000000000000000000000000000000000000000..8d897fef8325d9cc0fcbe241470cb21a07f127ac
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/script/init_t2_v1_loop_assigns_part2.json
@@ -0,0 +1,13 @@
+[ { "prover": "Alt-Ergo:2.0.0", "verdict": "timeout", "time": 10. },
+  { "prover": "script", "verdict": "timeout", "time": 10. },
+  { "header": "Range", "tactic": "Wp.range",
+    "params": { "inf": 0, "sup": 9 },
+    "select": { "select": "inside-goal", "occur": 0, "target": "i_35",
+                "pattern": "$i" },
+    "children": { "Lower 0": [ { "prover": "qed", "verdict": "valid" } ],
+                  "Value 0": [ { "prover": "Alt-Ergo:2.0.0",
+                                 "verdict": "timeout", "time": 10. } ],
+                  "Value 1": [], "Value 2": [], "Value 3": [], "Value 4": [],
+                  "Value 5": [], "Value 6": [], "Value 7": [], "Value 8": [],
+                  "Value 9": [],
+                  "Upper 9": [ { "prover": "qed", "verdict": "valid" } ] } } ]
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/script/init_t2_v1_loop_assigns_part3.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/script/init_t2_v1_loop_assigns_part3.json
new file mode 100644
index 0000000000000000000000000000000000000000..9e5622f6d53b8ed49925306f393bad2c14f24d01
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/script/init_t2_v1_loop_assigns_part3.json
@@ -0,0 +1,13 @@
+[ { "prover": "Alt-Ergo:2.0.0", "verdict": "timeout", "time": 10. },
+  { "prover": "script", "verdict": "timeout", "time": 10. },
+  { "header": "Range", "tactic": "Wp.range",
+    "params": { "inf": 0, "sup": 9 },
+    "select": { "select": "inside-goal", "occur": 0, "target": "i_15",
+                "pattern": "$i" },
+    "children": { "Lower 0": [ { "prover": "qed", "verdict": "valid" } ],
+                  "Value 0": [ { "prover": "Alt-Ergo:2.0.0",
+                                 "verdict": "timeout", "time": 10. } ],
+                  "Value 1": [], "Value 2": [], "Value 3": [], "Value 4": [],
+                  "Value 5": [], "Value 6": [], "Value 7": [], "Value 8": [],
+                  "Value 9": [],
+                  "Upper 9": [ { "prover": "qed", "verdict": "valid" } ] } } ]
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/script/init_t2_v2_assigns_part2.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/script/init_t2_v2_assigns_part2.json
new file mode 100644
index 0000000000000000000000000000000000000000..bd817f1424eaabf85438e5a5a84a4ffaa7434415
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/script/init_t2_v2_assigns_part2.json
@@ -0,0 +1,36 @@
+[ { "header": "Range", "tactic": "Wp.range",
+    "params": { "inf": 0, "sup": 9 },
+    "select": { "select": "inside-goal", "occur": 0, "target": "i_167",
+                "pattern": "$i" },
+    "children": { "Lower 0": [ { "prover": "qed", "verdict": "valid" } ],
+                  "Value 0": [ { "prover": "Alt-Ergo:2.0.0",
+                                 "verdict": "valid", "time": 0.0512,
+                                 "steps": 35 } ],
+                  "Value 1": [ { "prover": "Alt-Ergo:2.0.0",
+                                 "verdict": "valid", "time": 0.0528,
+                                 "steps": 35 } ],
+                  "Value 2": [ { "prover": "Alt-Ergo:2.0.0",
+                                 "verdict": "valid", "time": 0.0513,
+                                 "steps": 35 } ],
+                  "Value 3": [ { "prover": "Alt-Ergo:2.0.0",
+                                 "verdict": "valid", "time": 0.0521,
+                                 "steps": 35 } ],
+                  "Value 4": [ { "prover": "Alt-Ergo:2.0.0",
+                                 "verdict": "valid", "time": 0.0529,
+                                 "steps": 35 } ],
+                  "Value 5": [ { "prover": "Alt-Ergo:2.0.0",
+                                 "verdict": "valid", "time": 0.0489,
+                                 "steps": 35 } ],
+                  "Value 6": [ { "prover": "Alt-Ergo:2.0.0",
+                                 "verdict": "valid", "time": 0.0508,
+                                 "steps": 35 } ],
+                  "Value 7": [ { "prover": "Alt-Ergo:2.0.0",
+                                 "verdict": "valid", "time": 0.0509,
+                                 "steps": 35 } ],
+                  "Value 8": [ { "prover": "Alt-Ergo:2.0.0",
+                                 "verdict": "valid", "time": 0.0493,
+                                 "steps": 35 } ],
+                  "Value 9": [ { "prover": "Alt-Ergo:2.0.0",
+                                 "verdict": "valid", "time": 0.0517,
+                                 "steps": 35 } ],
+                  "Upper 9": [ { "prover": "qed", "verdict": "valid" } ] } } ]
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/script/init_t2_v2_loop_assigns_2_part2.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/script/init_t2_v2_loop_assigns_2_part2.json
new file mode 100644
index 0000000000000000000000000000000000000000..9938bd712908b2b72d15baff1a8da37102ac1fa1
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/script/init_t2_v2_loop_assigns_2_part2.json
@@ -0,0 +1,36 @@
+[ { "header": "Range", "tactic": "Wp.range",
+    "params": { "inf": 0, "sup": 9 },
+    "select": { "select": "inside-goal", "occur": 0, "target": "i_19",
+                "pattern": "$i" },
+    "children": { "Lower 0": [ { "prover": "qed", "verdict": "valid" } ],
+                  "Value 0": [ { "prover": "Alt-Ergo:2.0.0",
+                                 "verdict": "valid", "time": 0.6133,
+                                 "steps": 61 } ],
+                  "Value 1": [ { "prover": "Alt-Ergo:2.0.0",
+                                 "verdict": "valid", "time": 0.6011,
+                                 "steps": 61 } ],
+                  "Value 2": [ { "prover": "Alt-Ergo:2.0.0",
+                                 "verdict": "valid", "time": 0.6246,
+                                 "steps": 61 } ],
+                  "Value 3": [ { "prover": "Alt-Ergo:2.0.0",
+                                 "verdict": "valid", "time": 0.6211,
+                                 "steps": 61 } ],
+                  "Value 4": [ { "prover": "Alt-Ergo:2.0.0",
+                                 "verdict": "valid", "time": 0.6069,
+                                 "steps": 61 } ],
+                  "Value 5": [ { "prover": "Alt-Ergo:2.0.0",
+                                 "verdict": "valid", "time": 0.5578,
+                                 "steps": 61 } ],
+                  "Value 6": [ { "prover": "Alt-Ergo:2.0.0",
+                                 "verdict": "valid", "time": 0.6946,
+                                 "steps": 61 } ],
+                  "Value 7": [ { "prover": "Alt-Ergo:2.0.0",
+                                 "verdict": "valid", "time": 0.6906,
+                                 "steps": 61 } ],
+                  "Value 8": [ { "prover": "Alt-Ergo:2.0.0",
+                                 "verdict": "valid", "time": 0.6571,
+                                 "steps": 61 } ],
+                  "Value 9": [ { "prover": "Alt-Ergo:2.0.0",
+                                 "verdict": "valid", "time": 0.5331,
+                                 "steps": 61 } ],
+                  "Upper 9": [ { "prover": "qed", "verdict": "valid" } ] } } ]
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/script/init_t2_v2_loop_assigns_2_part3.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/script/init_t2_v2_loop_assigns_2_part3.json
new file mode 100644
index 0000000000000000000000000000000000000000..a7ba59113add3531d5d53557e9f721db53015f21
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/script/init_t2_v2_loop_assigns_2_part3.json
@@ -0,0 +1,13 @@
+[ { "prover": "Alt-Ergo:2.0.0", "verdict": "timeout", "time": 10. },
+  { "prover": "script", "verdict": "timeout", "time": 10. },
+  { "header": "Range", "tactic": "Wp.range",
+    "params": { "inf": 0, "sup": 9 },
+    "select": { "select": "inside-goal", "occur": 0, "target": "i_0",
+                "pattern": "$i" },
+    "children": { "Lower 0": [ { "prover": "qed", "verdict": "valid" } ],
+                  "Value 0": [ { "prover": "Alt-Ergo:2.0.0",
+                                 "verdict": "timeout", "time": 10. } ],
+                  "Value 1": [], "Value 2": [], "Value 3": [], "Value 4": [],
+                  "Value 5": [], "Value 6": [], "Value 7": [], "Value 8": [],
+                  "Value 9": [],
+                  "Upper 9": [ { "prover": "qed", "verdict": "valid" } ] } } ]
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/script/init_t2_v2_loop_assigns_part2.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/script/init_t2_v2_loop_assigns_part2.json
new file mode 100644
index 0000000000000000000000000000000000000000..0615766743729aba61617e09eb1b207760e71809
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/script/init_t2_v2_loop_assigns_part2.json
@@ -0,0 +1,36 @@
+[ { "header": "Range", "tactic": "Wp.range",
+    "params": { "inf": 0, "sup": 9 },
+    "select": { "select": "inside-goal", "occur": 0, "target": "i_32",
+                "pattern": "$i" },
+    "children": { "Lower 0": [ { "prover": "qed", "verdict": "valid" } ],
+                  "Value 0": [ { "prover": "Alt-Ergo:2.0.0",
+                                 "verdict": "valid", "time": 0.6311,
+                                 "steps": 53 } ],
+                  "Value 1": [ { "prover": "Alt-Ergo:2.0.0",
+                                 "verdict": "valid", "time": 0.6374,
+                                 "steps": 53 } ],
+                  "Value 2": [ { "prover": "Alt-Ergo:2.0.0",
+                                 "verdict": "valid", "time": 0.6393,
+                                 "steps": 53 } ],
+                  "Value 3": [ { "prover": "Alt-Ergo:2.0.0",
+                                 "verdict": "valid", "time": 0.5517,
+                                 "steps": 53 } ],
+                  "Value 4": [ { "prover": "Alt-Ergo:2.0.0",
+                                 "verdict": "valid", "time": 0.6064,
+                                 "steps": 53 } ],
+                  "Value 5": [ { "prover": "Alt-Ergo:2.0.0",
+                                 "verdict": "valid", "time": 0.6106,
+                                 "steps": 53 } ],
+                  "Value 6": [ { "prover": "Alt-Ergo:2.0.0",
+                                 "verdict": "valid", "time": 0.564,
+                                 "steps": 53 } ],
+                  "Value 7": [ { "prover": "Alt-Ergo:2.0.0",
+                                 "verdict": "valid", "time": 0.5933,
+                                 "steps": 53 } ],
+                  "Value 8": [ { "prover": "Alt-Ergo:2.0.0",
+                                 "verdict": "valid", "time": 0.5774,
+                                 "steps": 53 } ],
+                  "Value 9": [ { "prover": "Alt-Ergo:2.0.0",
+                                 "verdict": "valid", "time": 0.5444,
+                                 "steps": 53 } ],
+                  "Upper 9": [ { "prover": "qed", "verdict": "valid" } ] } } ]
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/script/init_t2_v2_loop_assigns_part3.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/script/init_t2_v2_loop_assigns_part3.json
new file mode 100644
index 0000000000000000000000000000000000000000..3b03ebb08ed2186a6fb144df309a1edb88129f41
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/script/init_t2_v2_loop_assigns_part3.json
@@ -0,0 +1,36 @@
+[ { "header": "Range", "tactic": "Wp.range",
+    "params": { "inf": 0, "sup": 9 },
+    "select": { "select": "inside-goal", "occur": 0, "target": "i_14",
+                "pattern": "$i" },
+    "children": { "Lower 0": [ { "prover": "qed", "verdict": "valid" } ],
+                  "Value 0": [ { "prover": "Alt-Ergo:2.0.0",
+                                 "verdict": "valid", "time": 0.6148,
+                                 "steps": 53 } ],
+                  "Value 1": [ { "prover": "Alt-Ergo:2.0.0",
+                                 "verdict": "valid", "time": 0.612,
+                                 "steps": 53 } ],
+                  "Value 2": [ { "prover": "Alt-Ergo:2.0.0",
+                                 "verdict": "valid", "time": 0.6102,
+                                 "steps": 53 } ],
+                  "Value 3": [ { "prover": "Alt-Ergo:2.0.0",
+                                 "verdict": "valid", "time": 0.5953,
+                                 "steps": 53 } ],
+                  "Value 4": [ { "prover": "Alt-Ergo:2.0.0",
+                                 "verdict": "valid", "time": 0.5773,
+                                 "steps": 53 } ],
+                  "Value 5": [ { "prover": "Alt-Ergo:2.0.0",
+                                 "verdict": "valid", "time": 0.5457,
+                                 "steps": 53 } ],
+                  "Value 6": [ { "prover": "Alt-Ergo:2.0.0",
+                                 "verdict": "valid", "time": 0.5134,
+                                 "steps": 53 } ],
+                  "Value 7": [ { "prover": "Alt-Ergo:2.0.0",
+                                 "verdict": "valid", "time": 0.6069,
+                                 "steps": 53 } ],
+                  "Value 8": [ { "prover": "Alt-Ergo:2.0.0",
+                                 "verdict": "valid", "time": 0.6142,
+                                 "steps": 53 } ],
+                  "Value 9": [ { "prover": "Alt-Ergo:2.0.0",
+                                 "verdict": "valid", "time": 0.6253,
+                                 "steps": 53 } ],
+                  "Upper 9": [ { "prover": "qed", "verdict": "valid" } ] } } ]
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/script/init_t2_v3_assigns_part2.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/script/init_t2_v3_assigns_part2.json
new file mode 100644
index 0000000000000000000000000000000000000000..a59995dbef46d00acbc4a725b55c41d75fd6bbf1
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/script/init_t2_v3_assigns_part2.json
@@ -0,0 +1,36 @@
+[ { "header": "Range", "tactic": "Wp.range",
+    "params": { "inf": 0, "sup": 9 },
+    "select": { "select": "inside-goal", "occur": 0, "target": "i_151",
+                "pattern": "$i" },
+    "children": { "Lower 0": [ { "prover": "qed", "verdict": "valid" } ],
+                  "Value 0": [ { "prover": "Alt-Ergo:2.0.0",
+                                 "verdict": "valid", "time": 0.0348,
+                                 "steps": 35 } ],
+                  "Value 1": [ { "prover": "Alt-Ergo:2.0.0",
+                                 "verdict": "valid", "time": 0.0334,
+                                 "steps": 35 } ],
+                  "Value 2": [ { "prover": "Alt-Ergo:2.0.0",
+                                 "verdict": "valid", "time": 0.0323,
+                                 "steps": 35 } ],
+                  "Value 3": [ { "prover": "Alt-Ergo:2.0.0",
+                                 "verdict": "valid", "time": 0.0319,
+                                 "steps": 35 } ],
+                  "Value 4": [ { "prover": "Alt-Ergo:2.0.0",
+                                 "verdict": "valid", "time": 0.0331,
+                                 "steps": 35 } ],
+                  "Value 5": [ { "prover": "Alt-Ergo:2.0.0",
+                                 "verdict": "valid", "time": 0.0333,
+                                 "steps": 35 } ],
+                  "Value 6": [ { "prover": "Alt-Ergo:2.0.0",
+                                 "verdict": "valid", "time": 0.0314,
+                                 "steps": 35 } ],
+                  "Value 7": [ { "prover": "Alt-Ergo:2.0.0",
+                                 "verdict": "valid", "time": 0.0322,
+                                 "steps": 35 } ],
+                  "Value 8": [ { "prover": "Alt-Ergo:2.0.0",
+                                 "verdict": "valid", "time": 0.0299,
+                                 "steps": 35 } ],
+                  "Value 9": [ { "prover": "Alt-Ergo:2.0.0",
+                                 "verdict": "valid", "time": 0.0294,
+                                 "steps": 35 } ],
+                  "Upper 9": [ { "prover": "qed", "verdict": "valid" } ] } } ]
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/script/init_t2_v3_loop_assigns_part2.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/script/init_t2_v3_loop_assigns_part2.json
new file mode 100644
index 0000000000000000000000000000000000000000..abc610f8dfaa4833f10b1da073652892c45316f5
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/script/init_t2_v3_loop_assigns_part2.json
@@ -0,0 +1,36 @@
+[ { "header": "Range", "tactic": "Wp.range",
+    "params": { "inf": 0, "sup": 9 },
+    "select": { "select": "inside-goal", "occur": 0, "target": "i_16",
+                "pattern": "$i" },
+    "children": { "Lower 0": [ { "prover": "qed", "verdict": "valid" } ],
+                  "Value 0": [ { "prover": "Alt-Ergo:2.0.0",
+                                 "verdict": "valid", "time": 0.6897,
+                                 "steps": 73 } ],
+                  "Value 1": [ { "prover": "Alt-Ergo:2.0.0",
+                                 "verdict": "valid", "time": 0.6809,
+                                 "steps": 73 } ],
+                  "Value 2": [ { "prover": "Alt-Ergo:2.0.0",
+                                 "verdict": "valid", "time": 0.6865,
+                                 "steps": 73 } ],
+                  "Value 3": [ { "prover": "Alt-Ergo:2.0.0",
+                                 "verdict": "valid", "time": 0.6769,
+                                 "steps": 73 } ],
+                  "Value 4": [ { "prover": "Alt-Ergo:2.0.0",
+                                 "verdict": "valid", "time": 0.6553,
+                                 "steps": 73 } ],
+                  "Value 5": [ { "prover": "Alt-Ergo:2.0.0",
+                                 "verdict": "valid", "time": 0.7109,
+                                 "steps": 73 } ],
+                  "Value 6": [ { "prover": "Alt-Ergo:2.0.0",
+                                 "verdict": "valid", "time": 0.5708,
+                                 "steps": 73 } ],
+                  "Value 7": [ { "prover": "Alt-Ergo:2.0.0",
+                                 "verdict": "valid", "time": 0.5186,
+                                 "steps": 73 } ],
+                  "Value 8": [ { "prover": "Alt-Ergo:2.0.0",
+                                 "verdict": "valid", "time": 0.5309,
+                                 "steps": 73 } ],
+                  "Value 9": [ { "prover": "Alt-Ergo:2.0.0",
+                                 "verdict": "valid", "time": 0.459,
+                                 "steps": 73 } ],
+                  "Upper 9": [ { "prover": "qed", "verdict": "valid" } ] } } ]
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/script/init_t2_v3_loop_assigns_part3.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/script/init_t2_v3_loop_assigns_part3.json
new file mode 100644
index 0000000000000000000000000000000000000000..08661a75e46b9fdefd13e403d180dd9d60096cd6
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/script/init_t2_v3_loop_assigns_part3.json
@@ -0,0 +1,13 @@
+[ { "prover": "Alt-Ergo:2.0.0", "verdict": "timeout", "time": 10. },
+  { "prover": "script", "verdict": "timeout", "time": 10. },
+  { "header": "Range", "tactic": "Wp.range",
+    "params": { "inf": 0, "sup": 9 },
+    "select": { "select": "inside-goal", "occur": 0, "target": "i_6",
+                "pattern": "$i" },
+    "children": { "Lower 0": [ { "prover": "qed", "verdict": "valid" } ],
+                  "Value 0": [ { "prover": "Alt-Ergo:2.0.0",
+                                 "verdict": "timeout", "time": 10. } ],
+                  "Value 1": [], "Value 2": [], "Value 3": [], "Value 4": [],
+                  "Value 5": [], "Value 6": [], "Value 7": [], "Value 8": [],
+                  "Value 9": [],
+                  "Upper 9": [ { "prover": "qed", "verdict": "valid" } ] } } ]
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.res.oracle b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.res.oracle
index 3f6e407c1d3587161c1c31ffb4a34a9aaadf71e1..3a97274559283cd00d6f3e0ee43bc9a0bea53be0 100644
--- a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.res.oracle
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.res.oracle
@@ -36,6 +36,7 @@
   Qed:            11 
   Script:         12 
   Alt-Ergo:        0  (unsuccess: 12)
+[wp] Updated session with 12 new valid scripts.
 ------------------------------------------------------------
  Functions                 WP     Alt-Ergo  Total   Success
   init_t2_v2                3        -        8       100%
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/cache/04c6d8443cca3d47da3122b57727d248.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/cache/04c6d8443cca3d47da3122b57727d248.json
new file mode 100644
index 0000000000000000000000000000000000000000..6db30afe9019b78b8d862d3f10c33c4fc6009ce0
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/cache/04c6d8443cca3d47da3122b57727d248.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.3477,
+  "steps": 70 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/cache/057dadfe08269b073b5fdb3f99f0cf54.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/cache/057dadfe08269b073b5fdb3f99f0cf54.json
deleted file mode 100644
index 2641cfc16411e023724b3ff2fd7fea9d62b941fd..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/cache/057dadfe08269b073b5fdb3f99f0cf54.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0194,
-  "steps": 22 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/cache/084c8fb8d0f77dafe74aeee6dfec270d.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/cache/084c8fb8d0f77dafe74aeee6dfec270d.json
new file mode 100644
index 0000000000000000000000000000000000000000..213923a36bfee9505e19afbd2c4624d7783b054d
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/cache/084c8fb8d0f77dafe74aeee6dfec270d.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "timeout", "time": 10. }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/cache/0882d56c86a1719d49053e8454259297.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/cache/0882d56c86a1719d49053e8454259297.json
new file mode 100644
index 0000000000000000000000000000000000000000..213923a36bfee9505e19afbd2c4624d7783b054d
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/cache/0882d56c86a1719d49053e8454259297.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "timeout", "time": 10. }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/cache/0b91f42c242bc6d306bf3c112f422e60.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/cache/0b91f42c242bc6d306bf3c112f422e60.json
new file mode 100644
index 0000000000000000000000000000000000000000..213923a36bfee9505e19afbd2c4624d7783b054d
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/cache/0b91f42c242bc6d306bf3c112f422e60.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "timeout", "time": 10. }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/cache/0c3b278c42bf147df2e97f708aad39c7.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/cache/0c3b278c42bf147df2e97f708aad39c7.json
deleted file mode 100644
index 8fe835d83d3c41e7bb748c188f241bea47874cb1..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/cache/0c3b278c42bf147df2e97f708aad39c7.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.015,
-  "steps": 18 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/cache/158fd2c31ad9f3fb8884cdb74df5281d.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/cache/158fd2c31ad9f3fb8884cdb74df5281d.json
deleted file mode 100644
index 16d19ceb388989d8142fd2c2a7248345ad165cd2..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/cache/158fd2c31ad9f3fb8884cdb74df5281d.json
+++ /dev/null
@@ -1 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "timeout", "time": 10. }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/cache/16bcf1b841c0765dd88796524c385736.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/cache/16bcf1b841c0765dd88796524c385736.json
new file mode 100644
index 0000000000000000000000000000000000000000..56c395504289168c539ec44e6877a919ac85adc8
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/cache/16bcf1b841c0765dd88796524c385736.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "unknown" }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/cache/16e4ac7ef0e7efddff8a6d90fe86b2fb.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/cache/16e4ac7ef0e7efddff8a6d90fe86b2fb.json
new file mode 100644
index 0000000000000000000000000000000000000000..134e1946805ddd5502db9599d944060eea2d3e47
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/cache/16e4ac7ef0e7efddff8a6d90fe86b2fb.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0159,
+  "steps": 24 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/cache/18024e1d8f063c6cda8661fc3e20639a.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/cache/18024e1d8f063c6cda8661fc3e20639a.json
new file mode 100644
index 0000000000000000000000000000000000000000..b8e36e2803fcc35bf7625695f4ebcfc62989c064
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/cache/18024e1d8f063c6cda8661fc3e20639a.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "timeout", "time": 10. }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/cache/196559eca7ef8c8d30f4337c24c2c675.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/cache/196559eca7ef8c8d30f4337c24c2c675.json
new file mode 100644
index 0000000000000000000000000000000000000000..213923a36bfee9505e19afbd2c4624d7783b054d
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/cache/196559eca7ef8c8d30f4337c24c2c675.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "timeout", "time": 10. }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/cache/1980519d8a76496098382d14d534dadf.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/cache/1980519d8a76496098382d14d534dadf.json
deleted file mode 100644
index d4dbaaf180c49bba46e82fe885651a3c85274d5a..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/cache/1980519d8a76496098382d14d534dadf.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0122,
-  "steps": 22 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/cache/1b08581288a4b4b54abd71be3a3d9bc2.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/cache/1b08581288a4b4b54abd71be3a3d9bc2.json
new file mode 100644
index 0000000000000000000000000000000000000000..ce91982b3add6fd669835fcf4e6420bba95ae2bb
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/cache/1b08581288a4b4b54abd71be3a3d9bc2.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.6393,
+  "steps": 63 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/cache/1c343856e0abfa398cc05afa84fe7af0.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/cache/1c343856e0abfa398cc05afa84fe7af0.json
new file mode 100644
index 0000000000000000000000000000000000000000..213923a36bfee9505e19afbd2c4624d7783b054d
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/cache/1c343856e0abfa398cc05afa84fe7af0.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "timeout", "time": 10. }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/cache/1da9df6b30b87e2c91aec83169ce811f.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/cache/1da9df6b30b87e2c91aec83169ce811f.json
deleted file mode 100644
index 16d19ceb388989d8142fd2c2a7248345ad165cd2..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/cache/1da9df6b30b87e2c91aec83169ce811f.json
+++ /dev/null
@@ -1 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "timeout", "time": 10. }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/cache/1ed6a6c10f89176418d3b36d81dc6565.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/cache/1ed6a6c10f89176418d3b36d81dc6565.json
new file mode 100644
index 0000000000000000000000000000000000000000..4eb6749dc399cc899e6027e69561df76735436cd
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/cache/1ed6a6c10f89176418d3b36d81dc6565.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0174,
+  "steps": 16 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/cache/1f309a1d5a32893ca637697bc07011bc.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/cache/1f309a1d5a32893ca637697bc07011bc.json
deleted file mode 100644
index 63704f20a281a4b35de94ca0cdca96353a3e0758..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/cache/1f309a1d5a32893ca637697bc07011bc.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0214,
-  "steps": 24 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/cache/21ad9d7c3f8a00246ce8ce4fce991960.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/cache/21ad9d7c3f8a00246ce8ce4fce991960.json
new file mode 100644
index 0000000000000000000000000000000000000000..d396cde1bcb33929fcb4aa6a0ec3a4f7264dac93
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/cache/21ad9d7c3f8a00246ce8ce4fce991960.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0146,
+  "steps": 20 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/cache/224a90add7284f0760379d53a02297d5.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/cache/224a90add7284f0760379d53a02297d5.json
deleted file mode 100644
index b71cf46c25577306988cdea7c77bcf2823613073..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/cache/224a90add7284f0760379d53a02297d5.json
+++ /dev/null
@@ -1 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "unknown" }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/cache/268cbfd3d41318fb930b2f3768b52da5.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/cache/268cbfd3d41318fb930b2f3768b52da5.json
new file mode 100644
index 0000000000000000000000000000000000000000..213923a36bfee9505e19afbd2c4624d7783b054d
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/cache/268cbfd3d41318fb930b2f3768b52da5.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "timeout", "time": 10. }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/cache/2753fcaedca302b1b037a3fc4fd19545.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/cache/2753fcaedca302b1b037a3fc4fd19545.json
new file mode 100644
index 0000000000000000000000000000000000000000..e4378bc91c40e6653f65f95272c518b4305e5361
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/cache/2753fcaedca302b1b037a3fc4fd19545.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0123,
+  "steps": 14 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/cache/2b41b08d1284872f477fb2388e8800eb.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/cache/2b41b08d1284872f477fb2388e8800eb.json
deleted file mode 100644
index cf47b7ac6983aead0acb94aec46fe9cf5d67993f..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/cache/2b41b08d1284872f477fb2388e8800eb.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.021,
-  "steps": 21 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/cache/2e9271b64976ac5d79e891420468c279.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/cache/2e9271b64976ac5d79e891420468c279.json
deleted file mode 100644
index 4fbbc4b580d23912d1a9a4167fbd7f8e31560bf8..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/cache/2e9271b64976ac5d79e891420468c279.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0148,
-  "steps": 23 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/cache/2f1f28ca445ed465b0ae929f90868b82.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/cache/2f1f28ca445ed465b0ae929f90868b82.json
deleted file mode 100644
index 16d19ceb388989d8142fd2c2a7248345ad165cd2..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/cache/2f1f28ca445ed465b0ae929f90868b82.json
+++ /dev/null
@@ -1 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "timeout", "time": 10. }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/cache/2f5867dc5de54bd486a3935aa1938a40.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/cache/2f5867dc5de54bd486a3935aa1938a40.json
new file mode 100644
index 0000000000000000000000000000000000000000..9764eb5236740de658a75e3850c27a6cf2b6d507
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/cache/2f5867dc5de54bd486a3935aa1938a40.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0245,
+  "steps": 28 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/cache/345c3af9f4a6e417b3bf422a0ada4c67.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/cache/345c3af9f4a6e417b3bf422a0ada4c67.json
new file mode 100644
index 0000000000000000000000000000000000000000..249a85a8af261289a2dfa5aeb3367f34cf6b920f
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/cache/345c3af9f4a6e417b3bf422a0ada4c67.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0088,
+  "steps": 11 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/cache/3574ba61112d2d7d91f0cae8dc1df668.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/cache/3574ba61112d2d7d91f0cae8dc1df668.json
new file mode 100644
index 0000000000000000000000000000000000000000..a48209cea32524e18199203a658e37b282ee7059
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/cache/3574ba61112d2d7d91f0cae8dc1df668.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.015,
+  "steps": 16 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/cache/36781a44daa11a75795b7791bb1c4eb9.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/cache/36781a44daa11a75795b7791bb1c4eb9.json
new file mode 100644
index 0000000000000000000000000000000000000000..213923a36bfee9505e19afbd2c4624d7783b054d
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/cache/36781a44daa11a75795b7791bb1c4eb9.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "timeout", "time": 10. }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/cache/3b767da0e3a7d188942b40583d1cf6c6.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/cache/3b767da0e3a7d188942b40583d1cf6c6.json
new file mode 100644
index 0000000000000000000000000000000000000000..88a6e2667a594a247aa006def8433df7c03bdf55
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/cache/3b767da0e3a7d188942b40583d1cf6c6.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0178,
+  "steps": 22 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/cache/3d01aff2b5ad5aaaa0d8661b82aff38b.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/cache/3d01aff2b5ad5aaaa0d8661b82aff38b.json
deleted file mode 100644
index d6053d6ed2420cd3e00ee93602572ecfed11e6f3..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/cache/3d01aff2b5ad5aaaa0d8661b82aff38b.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0197,
-  "steps": 20 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/cache/3e318fe2484355eb98a281d7e921e2aa.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/cache/3e318fe2484355eb98a281d7e921e2aa.json
new file mode 100644
index 0000000000000000000000000000000000000000..213923a36bfee9505e19afbd2c4624d7783b054d
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/cache/3e318fe2484355eb98a281d7e921e2aa.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "timeout", "time": 10. }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/cache/4501fc8e9d063bbe36c4fc03d36c11bb.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/cache/4501fc8e9d063bbe36c4fc03d36c11bb.json
new file mode 100644
index 0000000000000000000000000000000000000000..b8e36e2803fcc35bf7625695f4ebcfc62989c064
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/cache/4501fc8e9d063bbe36c4fc03d36c11bb.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "timeout", "time": 10. }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/cache/51932ea29250b881d6e868a9826a7351.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/cache/51932ea29250b881d6e868a9826a7351.json
new file mode 100644
index 0000000000000000000000000000000000000000..ea083533f096edf2525c50611609170859bdbd83
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/cache/51932ea29250b881d6e868a9826a7351.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.7529,
+  "steps": 75 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/cache/535c4eb8bc8636c4391a34027dd37653.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/cache/535c4eb8bc8636c4391a34027dd37653.json
new file mode 100644
index 0000000000000000000000000000000000000000..213923a36bfee9505e19afbd2c4624d7783b054d
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/cache/535c4eb8bc8636c4391a34027dd37653.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "timeout", "time": 10. }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/cache/53efa8e671288cee3b24ac5141cc5a2e.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/cache/53efa8e671288cee3b24ac5141cc5a2e.json
new file mode 100644
index 0000000000000000000000000000000000000000..b8e36e2803fcc35bf7625695f4ebcfc62989c064
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/cache/53efa8e671288cee3b24ac5141cc5a2e.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "timeout", "time": 10. }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/cache/54acc1fa966d0dd529c4cf090ba64b0c.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/cache/54acc1fa966d0dd529c4cf090ba64b0c.json
deleted file mode 100644
index a6cb1a60a6175d76863213687c5fcbcd65c01c19..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/cache/54acc1fa966d0dd529c4cf090ba64b0c.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0219,
-  "steps": 24 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/cache/5a0077053c40e3064cc4d801008327cf.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/cache/5a0077053c40e3064cc4d801008327cf.json
deleted file mode 100644
index ee59ad18fd3ffff962f4ae19fa42f2b6cef854df..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/cache/5a0077053c40e3064cc4d801008327cf.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0209,
-  "steps": 16 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/cache/5f6c52a4f12bc6a7185d35d71f0346d9.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/cache/5f6c52a4f12bc6a7185d35d71f0346d9.json
new file mode 100644
index 0000000000000000000000000000000000000000..213923a36bfee9505e19afbd2c4624d7783b054d
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/cache/5f6c52a4f12bc6a7185d35d71f0346d9.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "timeout", "time": 10. }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/cache/5f9e324f5a59cc45e530d5bc31f515a6.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/cache/5f9e324f5a59cc45e530d5bc31f515a6.json
new file mode 100644
index 0000000000000000000000000000000000000000..213923a36bfee9505e19afbd2c4624d7783b054d
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/cache/5f9e324f5a59cc45e530d5bc31f515a6.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "timeout", "time": 10. }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/cache/60756427663f16568e26a3818151103f.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/cache/60756427663f16568e26a3818151103f.json
new file mode 100644
index 0000000000000000000000000000000000000000..213923a36bfee9505e19afbd2c4624d7783b054d
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/cache/60756427663f16568e26a3818151103f.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "timeout", "time": 10. }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/cache/61a61258229a6d1353b35034bb7bcfdc.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/cache/61a61258229a6d1353b35034bb7bcfdc.json
new file mode 100644
index 0000000000000000000000000000000000000000..b8e36e2803fcc35bf7625695f4ebcfc62989c064
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/cache/61a61258229a6d1353b35034bb7bcfdc.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "timeout", "time": 10. }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/cache/62804e6869f6d9d9c7ecdd6fedbee52e.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/cache/62804e6869f6d9d9c7ecdd6fedbee52e.json
deleted file mode 100644
index 7ce98cd9b8edb7c8134d8215e85057e374fab611..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/cache/62804e6869f6d9d9c7ecdd6fedbee52e.json
+++ /dev/null
@@ -1 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.01, "steps": 9 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/cache/6494b887262915c6e07283af9abaa838.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/cache/6494b887262915c6e07283af9abaa838.json
new file mode 100644
index 0000000000000000000000000000000000000000..213923a36bfee9505e19afbd2c4624d7783b054d
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/cache/6494b887262915c6e07283af9abaa838.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "timeout", "time": 10. }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/cache/6559b9759138f3ac04377979f858f20c.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/cache/6559b9759138f3ac04377979f858f20c.json
new file mode 100644
index 0000000000000000000000000000000000000000..0594eb5419d91d4dffc0e74a9b1553d222318a4b
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/cache/6559b9759138f3ac04377979f858f20c.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.8178,
+  "steps": 88 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/cache/687f35a86eb62b60de91cbb5b28b269a.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/cache/687f35a86eb62b60de91cbb5b28b269a.json
new file mode 100644
index 0000000000000000000000000000000000000000..7fe30f27b50e8ea8819d038edac378fc245eba0d
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/cache/687f35a86eb62b60de91cbb5b28b269a.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.015,
+  "steps": 22 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/cache/6d3a184c57d19bf5bec185cdd9a32977.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/cache/6d3a184c57d19bf5bec185cdd9a32977.json
deleted file mode 100644
index 355773d8cbc5928daab5f9c6b8356918283034fe..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/cache/6d3a184c57d19bf5bec185cdd9a32977.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0188,
-  "steps": 12 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/cache/70401869ae47da6fd41bf2d6eccb8415.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/cache/70401869ae47da6fd41bf2d6eccb8415.json
new file mode 100644
index 0000000000000000000000000000000000000000..213923a36bfee9505e19afbd2c4624d7783b054d
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/cache/70401869ae47da6fd41bf2d6eccb8415.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "timeout", "time": 10. }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/cache/7098427323066a949109e1b4acf40e12.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/cache/7098427323066a949109e1b4acf40e12.json
deleted file mode 100644
index 5a8a8bbf1455613199c3e49a9c9c91fbdde7d206..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/cache/7098427323066a949109e1b4acf40e12.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0253,
-  "steps": 16 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/cache/729aa4cd7d95056e8fb10bb15f3e8dc2.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/cache/729aa4cd7d95056e8fb10bb15f3e8dc2.json
new file mode 100644
index 0000000000000000000000000000000000000000..198f9372ee5cfc6d7e3bed7d629009ea566f0822
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/cache/729aa4cd7d95056e8fb10bb15f3e8dc2.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.562,
+  "steps": 414 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/cache/73f430934f0fd4b10062bdf7639d5741.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/cache/73f430934f0fd4b10062bdf7639d5741.json
new file mode 100644
index 0000000000000000000000000000000000000000..8e9a5a178a5e94d12ef275d937ccfb1def574573
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/cache/73f430934f0fd4b10062bdf7639d5741.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0151,
+  "steps": 18 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/cache/75ac8382fb883310d854fc0d2723521b.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/cache/75ac8382fb883310d854fc0d2723521b.json
new file mode 100644
index 0000000000000000000000000000000000000000..213923a36bfee9505e19afbd2c4624d7783b054d
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/cache/75ac8382fb883310d854fc0d2723521b.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "timeout", "time": 10. }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/cache/75b0b195b06da51a468c60427cbf5f52.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/cache/75b0b195b06da51a468c60427cbf5f52.json
new file mode 100644
index 0000000000000000000000000000000000000000..4a0853660b060c0e88994b4462bdeea4d797dcad
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/cache/75b0b195b06da51a468c60427cbf5f52.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0318,
+  "steps": 39 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/cache/7786648990f9184e1efd392f5674e38b.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/cache/7786648990f9184e1efd392f5674e38b.json
new file mode 100644
index 0000000000000000000000000000000000000000..213923a36bfee9505e19afbd2c4624d7783b054d
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/cache/7786648990f9184e1efd392f5674e38b.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "timeout", "time": 10. }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/cache/779e3ca9e0be31642e3acb561b290d48.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/cache/779e3ca9e0be31642e3acb561b290d48.json
new file mode 100644
index 0000000000000000000000000000000000000000..213923a36bfee9505e19afbd2c4624d7783b054d
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/cache/779e3ca9e0be31642e3acb561b290d48.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "timeout", "time": 10. }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/cache/7d0a75efadb736465d171866c6ef4c4e.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/cache/7d0a75efadb736465d171866c6ef4c4e.json
new file mode 100644
index 0000000000000000000000000000000000000000..213923a36bfee9505e19afbd2c4624d7783b054d
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/cache/7d0a75efadb736465d171866c6ef4c4e.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "timeout", "time": 10. }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/cache/7dbc7454334467b3822abed18124e1b2.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/cache/7dbc7454334467b3822abed18124e1b2.json
new file mode 100644
index 0000000000000000000000000000000000000000..8d83b15207c5566581c940f2757491f1d521b7f3
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/cache/7dbc7454334467b3822abed18124e1b2.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0324,
+  "steps": 39 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/cache/7f052a00dadf68725721e79412e027ca.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/cache/7f052a00dadf68725721e79412e027ca.json
new file mode 100644
index 0000000000000000000000000000000000000000..56c395504289168c539ec44e6877a919ac85adc8
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/cache/7f052a00dadf68725721e79412e027ca.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "unknown" }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/cache/80189823e2fa9a6fa7d253e4d79fe63f.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/cache/80189823e2fa9a6fa7d253e4d79fe63f.json
new file mode 100644
index 0000000000000000000000000000000000000000..b7f0c0e5a01b2cdea1643e29d0a746e012e99e0e
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/cache/80189823e2fa9a6fa7d253e4d79fe63f.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.1131,
+  "steps": 51 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/cache/8026aa1dc0ad4eef4812413ad7283c11.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/cache/8026aa1dc0ad4eef4812413ad7283c11.json
new file mode 100644
index 0000000000000000000000000000000000000000..36d2f3fdc51f0fd120e999ba865c198da434fac0
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/cache/8026aa1dc0ad4eef4812413ad7283c11.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.014,
+  "steps": 27 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/cache/8088496496b2835ccb77f95b0a8146bb.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/cache/8088496496b2835ccb77f95b0a8146bb.json
new file mode 100644
index 0000000000000000000000000000000000000000..09e533954573682df7d098c6e4435c70fbf09bd0
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/cache/8088496496b2835ccb77f95b0a8146bb.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.5313,
+  "steps": 65 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/cache/80c7bf12ed89028a8debc462c9446bcb.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/cache/80c7bf12ed89028a8debc462c9446bcb.json
deleted file mode 100644
index acdfc46201e1b5a1d71e63279bf6e2fe991a259b..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/cache/80c7bf12ed89028a8debc462c9446bcb.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.017,
-  "steps": 28 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/cache/83c1ab76624d77e68e878b15ed852b50.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/cache/83c1ab76624d77e68e878b15ed852b50.json
deleted file mode 100644
index 193e5c53bbf817044979addc89f1a5fee041fb10..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/cache/83c1ab76624d77e68e878b15ed852b50.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0101,
-  "steps": 11 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/cache/853e3e8a12c16498affd5599330c9936.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/cache/853e3e8a12c16498affd5599330c9936.json
new file mode 100644
index 0000000000000000000000000000000000000000..b8e36e2803fcc35bf7625695f4ebcfc62989c064
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/cache/853e3e8a12c16498affd5599330c9936.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "timeout", "time": 10. }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/cache/856ef6dc0590c047b1d3652564226902.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/cache/856ef6dc0590c047b1d3652564226902.json
deleted file mode 100644
index 16d19ceb388989d8142fd2c2a7248345ad165cd2..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/cache/856ef6dc0590c047b1d3652564226902.json
+++ /dev/null
@@ -1 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "timeout", "time": 10. }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/cache/868a12e9df8a672487998545da5d1290.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/cache/868a12e9df8a672487998545da5d1290.json
new file mode 100644
index 0000000000000000000000000000000000000000..213923a36bfee9505e19afbd2c4624d7783b054d
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/cache/868a12e9df8a672487998545da5d1290.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "timeout", "time": 10. }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/cache/8b77d41ab5eb28e315493dde53aa945d.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/cache/8b77d41ab5eb28e315493dde53aa945d.json
new file mode 100644
index 0000000000000000000000000000000000000000..213923a36bfee9505e19afbd2c4624d7783b054d
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/cache/8b77d41ab5eb28e315493dde53aa945d.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "timeout", "time": 10. }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/cache/8bc77c1b323af382ddf044821b344e36.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/cache/8bc77c1b323af382ddf044821b344e36.json
deleted file mode 100644
index b199f08b36d1f18734b6e1cba97a7d91dbba0480..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/cache/8bc77c1b323af382ddf044821b344e36.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0263,
-  "steps": 22 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/cache/9430189edb8e85addad04450b9eca8cf.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/cache/9430189edb8e85addad04450b9eca8cf.json
new file mode 100644
index 0000000000000000000000000000000000000000..45623836b7b9a5f9ba8c022db685e7d24d6042e1
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/cache/9430189edb8e85addad04450b9eca8cf.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.3617,
+  "steps": 72 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/cache/95cc8276bbb11044a4e3b015c9ee9b87.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/cache/95cc8276bbb11044a4e3b015c9ee9b87.json
deleted file mode 100644
index 0e397c08c6e102dc8f7fa2e4411738f55c22403c..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/cache/95cc8276bbb11044a4e3b015c9ee9b87.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0244,
-  "steps": 22 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/cache/96284b720d44be9937917112595ce737.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/cache/96284b720d44be9937917112595ce737.json
deleted file mode 100644
index 0612fec612b3d368f8f36c8d2aeeac8ff4231d6f..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/cache/96284b720d44be9937917112595ce737.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0279,
-  "steps": 28 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/cache/98db3ca2930657e0c5ec547083ff35e2.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/cache/98db3ca2930657e0c5ec547083ff35e2.json
deleted file mode 100644
index fb030c568cf85b49d4c7a5d66a1caa7541b4527e..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/cache/98db3ca2930657e0c5ec547083ff35e2.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0187,
-  "steps": 16 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/cache/999ef60012010d43899a9a6ec6b500fc.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/cache/999ef60012010d43899a9a6ec6b500fc.json
deleted file mode 100644
index d82a6e5dfae97d8b927814af017e915b26f81093..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/cache/999ef60012010d43899a9a6ec6b500fc.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0184,
-  "steps": 16 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/cache/9b41f74646b2937399fd87288c660a4a.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/cache/9b41f74646b2937399fd87288c660a4a.json
new file mode 100644
index 0000000000000000000000000000000000000000..213923a36bfee9505e19afbd2c4624d7783b054d
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/cache/9b41f74646b2937399fd87288c660a4a.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "timeout", "time": 10. }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/cache/9cd9a3c2940c804527c0dec23cf5aff3.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/cache/9cd9a3c2940c804527c0dec23cf5aff3.json
new file mode 100644
index 0000000000000000000000000000000000000000..a28937798c32df0e14a190fd1cba465c395c6309
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/cache/9cd9a3c2940c804527c0dec23cf5aff3.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0155,
+  "steps": 12 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/cache/9dd4bd5439992f8110255fc40cb80f3c.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/cache/9dd4bd5439992f8110255fc40cb80f3c.json
deleted file mode 100644
index 5f31bae436051b4a7cdb72b14163c9521690eb8d..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/cache/9dd4bd5439992f8110255fc40cb80f3c.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0136,
-  "steps": 23 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/cache/9dfab78780ac3e8dc658136cdc843b8c.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/cache/9dfab78780ac3e8dc658136cdc843b8c.json
new file mode 100644
index 0000000000000000000000000000000000000000..213923a36bfee9505e19afbd2c4624d7783b054d
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/cache/9dfab78780ac3e8dc658136cdc843b8c.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "timeout", "time": 10. }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/cache/9e42bdda7b75ea04a21390c1cd79e94e.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/cache/9e42bdda7b75ea04a21390c1cd79e94e.json
deleted file mode 100644
index 5e5a7cc120f62286931126541cbd5d9a16f3b1cf..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/cache/9e42bdda7b75ea04a21390c1cd79e94e.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0099,
-  "steps": 9 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/cache/9efa6755dcb24a390788702a96cb79ff.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/cache/9efa6755dcb24a390788702a96cb79ff.json
new file mode 100644
index 0000000000000000000000000000000000000000..213923a36bfee9505e19afbd2c4624d7783b054d
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/cache/9efa6755dcb24a390788702a96cb79ff.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "timeout", "time": 10. }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/cache/9f720bd2b7cbd3d3b6184708001e37f5.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/cache/9f720bd2b7cbd3d3b6184708001e37f5.json
deleted file mode 100644
index e483fd134e95abb93f8130df05af799dfa0fef9f..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/cache/9f720bd2b7cbd3d3b6184708001e37f5.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0203,
-  "steps": 17 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/cache/a0593a9ec09df11b1350fe76c03cd78b.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/cache/a0593a9ec09df11b1350fe76c03cd78b.json
new file mode 100644
index 0000000000000000000000000000000000000000..d9e3bf5a33012c0ac4a4d0c7f93d4323a395c3d2
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/cache/a0593a9ec09df11b1350fe76c03cd78b.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.4933,
+  "steps": 404 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/cache/a08853c276898126e67c7d5969db7e8e.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/cache/a08853c276898126e67c7d5969db7e8e.json
new file mode 100644
index 0000000000000000000000000000000000000000..213923a36bfee9505e19afbd2c4624d7783b054d
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/cache/a08853c276898126e67c7d5969db7e8e.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "timeout", "time": 10. }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/cache/a5571f623736bf39403266b91de92b71.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/cache/a5571f623736bf39403266b91de92b71.json
new file mode 100644
index 0000000000000000000000000000000000000000..213923a36bfee9505e19afbd2c4624d7783b054d
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/cache/a5571f623736bf39403266b91de92b71.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "timeout", "time": 10. }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/cache/a899e157a4902c73770f124eeb3cd657.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/cache/a899e157a4902c73770f124eeb3cd657.json
deleted file mode 100644
index 16d19ceb388989d8142fd2c2a7248345ad165cd2..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/cache/a899e157a4902c73770f124eeb3cd657.json
+++ /dev/null
@@ -1 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "timeout", "time": 10. }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/cache/a9187295794262e437be3b6255001f34.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/cache/a9187295794262e437be3b6255001f34.json
new file mode 100644
index 0000000000000000000000000000000000000000..213923a36bfee9505e19afbd2c4624d7783b054d
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/cache/a9187295794262e437be3b6255001f34.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "timeout", "time": 10. }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/cache/aa3c9cd8d69d662525e8aa2a48b36784.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/cache/aa3c9cd8d69d662525e8aa2a48b36784.json
new file mode 100644
index 0000000000000000000000000000000000000000..3e4a2b1f699538bfa862f47e2aa19c64e5f19825
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/cache/aa3c9cd8d69d662525e8aa2a48b36784.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0132,
+  "steps": 21 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/cache/ae8cc147bbffa349f0a5034d11167efc.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/cache/ae8cc147bbffa349f0a5034d11167efc.json
new file mode 100644
index 0000000000000000000000000000000000000000..213923a36bfee9505e19afbd2c4624d7783b054d
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/cache/ae8cc147bbffa349f0a5034d11167efc.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "timeout", "time": 10. }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/cache/b05e910de5694eeeeb4ee951e4aed6dc.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/cache/b05e910de5694eeeeb4ee951e4aed6dc.json
deleted file mode 100644
index 7b221755d1f1b8d718dbb1a776eec480e9b54cec..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/cache/b05e910de5694eeeeb4ee951e4aed6dc.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0256,
-  "steps": 16 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/cache/b2150211188924f05f16bf93c19610df.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/cache/b2150211188924f05f16bf93c19610df.json
deleted file mode 100644
index 0fc71dd6884749834de3638a123a308742cd610d..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/cache/b2150211188924f05f16bf93c19610df.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0116,
-  "steps": 14 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/cache/b96e259eb11b05039cf38b659b59cf18.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/cache/b96e259eb11b05039cf38b659b59cf18.json
deleted file mode 100644
index 1df678f6e99c3e30363eede8fa75ea94cf288890..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/cache/b96e259eb11b05039cf38b659b59cf18.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0117,
-  "steps": 11 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/cache/ba3dea951634b8bd7a5ca1f8baaa7eb0.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/cache/ba3dea951634b8bd7a5ca1f8baaa7eb0.json
deleted file mode 100644
index 11d7362192b774b90e4bfd4142597919d7e8f5fd..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/cache/ba3dea951634b8bd7a5ca1f8baaa7eb0.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0216,
-  "steps": 20 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/cache/be45e46f004f032c081fbcb3e1422039.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/cache/be45e46f004f032c081fbcb3e1422039.json
new file mode 100644
index 0000000000000000000000000000000000000000..71e233e4131fc6c2c189ba15c5e0619ba9b96387
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/cache/be45e46f004f032c081fbcb3e1422039.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.4508,
+  "steps": 55 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/cache/be763c20d013411e8400cb9a98663643.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/cache/be763c20d013411e8400cb9a98663643.json
deleted file mode 100644
index 07bf19388b614635d6dcbc16824dfba4fac8114e..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/cache/be763c20d013411e8400cb9a98663643.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0183,
-  "steps": 22 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/cache/bff645c52a42a68ca1b84c1494fd1b13.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/cache/bff645c52a42a68ca1b84c1494fd1b13.json
deleted file mode 100644
index b71cf46c25577306988cdea7c77bcf2823613073..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/cache/bff645c52a42a68ca1b84c1494fd1b13.json
+++ /dev/null
@@ -1 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "unknown" }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/cache/c4adabf37171dacecec3423bf88336f0.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/cache/c4adabf37171dacecec3423bf88336f0.json
new file mode 100644
index 0000000000000000000000000000000000000000..213923a36bfee9505e19afbd2c4624d7783b054d
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/cache/c4adabf37171dacecec3423bf88336f0.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "timeout", "time": 10. }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/cache/c737f7fd778a2d9974e9f7d7f3dd16c4.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/cache/c737f7fd778a2d9974e9f7d7f3dd16c4.json
new file mode 100644
index 0000000000000000000000000000000000000000..213923a36bfee9505e19afbd2c4624d7783b054d
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/cache/c737f7fd778a2d9974e9f7d7f3dd16c4.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "timeout", "time": 10. }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/cache/c8925ce17e4aedea1bef9b10a4225f20.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/cache/c8925ce17e4aedea1bef9b10a4225f20.json
new file mode 100644
index 0000000000000000000000000000000000000000..213923a36bfee9505e19afbd2c4624d7783b054d
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/cache/c8925ce17e4aedea1bef9b10a4225f20.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "timeout", "time": 10. }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/cache/cb09a4f3470a0cab7984a358626ad9f2.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/cache/cb09a4f3470a0cab7984a358626ad9f2.json
new file mode 100644
index 0000000000000000000000000000000000000000..a317fd2c22a1157e7756bbe9f73d0fae2e45bb78
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/cache/cb09a4f3470a0cab7984a358626ad9f2.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0876,
+  "steps": 51 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/cache/cb8b45ff039b0437460bd0b1670e8846.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/cache/cb8b45ff039b0437460bd0b1670e8846.json
new file mode 100644
index 0000000000000000000000000000000000000000..213923a36bfee9505e19afbd2c4624d7783b054d
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/cache/cb8b45ff039b0437460bd0b1670e8846.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "timeout", "time": 10. }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/cache/cf0b99f4aed2ef5cdc81c11916a25099.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/cache/cf0b99f4aed2ef5cdc81c11916a25099.json
deleted file mode 100644
index 57b5ea37751b20c867c0102d1bf85b3e0908f50b..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/cache/cf0b99f4aed2ef5cdc81c11916a25099.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0184,
-  "steps": 27 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/cache/d34be4c87c8315bc6e21e3593678f054.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/cache/d34be4c87c8315bc6e21e3593678f054.json
deleted file mode 100644
index 65cfd8511d17be422718f1055f43666fcea91faa..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/cache/d34be4c87c8315bc6e21e3593678f054.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0186,
-  "steps": 12 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/cache/d3665f048a98e8dab4915d8a84bd23b2.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/cache/d3665f048a98e8dab4915d8a84bd23b2.json
deleted file mode 100644
index 16d19ceb388989d8142fd2c2a7248345ad165cd2..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/cache/d3665f048a98e8dab4915d8a84bd23b2.json
+++ /dev/null
@@ -1 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "timeout", "time": 10. }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/cache/d3c2c83f23c7e171836a0abb9e7b2a93.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/cache/d3c2c83f23c7e171836a0abb9e7b2a93.json
deleted file mode 100644
index f56bf5ab677a6a6f1fd374b3a8fef0a807269148..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/cache/d3c2c83f23c7e171836a0abb9e7b2a93.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.019,
-  "steps": 22 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/cache/d7c27847d836ab31764ecfd3b801527c.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/cache/d7c27847d836ab31764ecfd3b801527c.json
deleted file mode 100644
index 3eaed98e7bbe12decffa6b11d08cc6fc0a378e9d..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/cache/d7c27847d836ab31764ecfd3b801527c.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0124,
-  "steps": 17 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/cache/d7c6effd65d36ffd5a36605df3489495.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/cache/d7c6effd65d36ffd5a36605df3489495.json
new file mode 100644
index 0000000000000000000000000000000000000000..213923a36bfee9505e19afbd2c4624d7783b054d
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/cache/d7c6effd65d36ffd5a36605df3489495.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "timeout", "time": 10. }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/cache/d93ffcf7f9a58ca69050f022901087fa.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/cache/d93ffcf7f9a58ca69050f022901087fa.json
deleted file mode 100644
index c53685df793d8dee546c30a9abbefe2a5c40afee..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/cache/d93ffcf7f9a58ca69050f022901087fa.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0125,
-  "steps": 21 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/cache/db593126e476083d8bf6f4df120cba02.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/cache/db593126e476083d8bf6f4df120cba02.json
new file mode 100644
index 0000000000000000000000000000000000000000..b8e36e2803fcc35bf7625695f4ebcfc62989c064
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/cache/db593126e476083d8bf6f4df120cba02.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "timeout", "time": 10. }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/cache/db6c22b44312afd9b03c55c6ab41b715.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/cache/db6c22b44312afd9b03c55c6ab41b715.json
new file mode 100644
index 0000000000000000000000000000000000000000..5e256de3e6f973493065a996f6cb3b76624dddcc
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/cache/db6c22b44312afd9b03c55c6ab41b715.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0182,
+  "steps": 16 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/cache/df199b649af2044faca23bfabe2666b8.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/cache/df199b649af2044faca23bfabe2666b8.json
new file mode 100644
index 0000000000000000000000000000000000000000..213923a36bfee9505e19afbd2c4624d7783b054d
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/cache/df199b649af2044faca23bfabe2666b8.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "timeout", "time": 10. }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/cache/e2624f00a8633e511a41c4aa89318870.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/cache/e2624f00a8633e511a41c4aa89318870.json
new file mode 100644
index 0000000000000000000000000000000000000000..5a253bc681225d430062e96dfc3ea26e5cac3bfa
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/cache/e2624f00a8633e511a41c4aa89318870.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0193,
+  "steps": 22 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/cache/e492dc27edeac355abd81970ee07192c.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/cache/e492dc27edeac355abd81970ee07192c.json
deleted file mode 100644
index 0dd4d70dcc79b8d12345ddf84aa9d9be8fc1de34..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/cache/e492dc27edeac355abd81970ee07192c.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0143,
-  "steps": 14 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/cache/e4b13aea742c68b1e160494336b7cb6d.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/cache/e4b13aea742c68b1e160494336b7cb6d.json
deleted file mode 100644
index 32ab5e70fd0278dc1c944d6d8a64fb184425892d..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/cache/e4b13aea742c68b1e160494336b7cb6d.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0179,
-  "steps": 18 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/cache/e4e29515aa913cc68fed3ff2eeb2623b.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/cache/e4e29515aa913cc68fed3ff2eeb2623b.json
new file mode 100644
index 0000000000000000000000000000000000000000..213923a36bfee9505e19afbd2c4624d7783b054d
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/cache/e4e29515aa913cc68fed3ff2eeb2623b.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "timeout", "time": 10. }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/cache/e5fae00c3adc8ca5b6f65d4510350547.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/cache/e5fae00c3adc8ca5b6f65d4510350547.json
new file mode 100644
index 0000000000000000000000000000000000000000..8910c6b23a0663c6ddf48e09d79719dbc005fd96
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/cache/e5fae00c3adc8ca5b6f65d4510350547.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0138,
+  "steps": 23 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/cache/e7d62ff8b93e37d744c6408bed5962da.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/cache/e7d62ff8b93e37d744c6408bed5962da.json
deleted file mode 100644
index 16d19ceb388989d8142fd2c2a7248345ad165cd2..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/cache/e7d62ff8b93e37d744c6408bed5962da.json
+++ /dev/null
@@ -1 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "timeout", "time": 10. }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/cache/e91d2a548da356d4a6e8459945e6cd5a.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/cache/e91d2a548da356d4a6e8459945e6cd5a.json
new file mode 100644
index 0000000000000000000000000000000000000000..213923a36bfee9505e19afbd2c4624d7783b054d
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/cache/e91d2a548da356d4a6e8459945e6cd5a.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "timeout", "time": 10. }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/cache/ed30e9104b38b725fca6f73bf271db4d.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/cache/ed30e9104b38b725fca6f73bf271db4d.json
deleted file mode 100644
index 196d264f5b17663d7789d7705fc3e8ad8c23b654..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/cache/ed30e9104b38b725fca6f73bf271db4d.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0235,
-  "steps": 27 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/cache/ee151a48b888e0518ab9d1ca1377e0ab.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/cache/ee151a48b888e0518ab9d1ca1377e0ab.json
new file mode 100644
index 0000000000000000000000000000000000000000..79a7235cfc6e630496f25355cf2f284462dfa457
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/cache/ee151a48b888e0518ab9d1ca1377e0ab.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.4321,
+  "steps": 57 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/cache/f20a22d6a2506dd56a45abc108f91029.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/cache/f20a22d6a2506dd56a45abc108f91029.json
new file mode 100644
index 0000000000000000000000000000000000000000..213923a36bfee9505e19afbd2c4624d7783b054d
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/cache/f20a22d6a2506dd56a45abc108f91029.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "timeout", "time": 10. }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/cache/f28216feb4e3916c36d55e64132af52f.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/cache/f28216feb4e3916c36d55e64132af52f.json
new file mode 100644
index 0000000000000000000000000000000000000000..213923a36bfee9505e19afbd2c4624d7783b054d
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/cache/f28216feb4e3916c36d55e64132af52f.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "timeout", "time": 10. }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/cache/f5bdcd569d0c19489124a6da00ed75f7.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/cache/f5bdcd569d0c19489124a6da00ed75f7.json
new file mode 100644
index 0000000000000000000000000000000000000000..213923a36bfee9505e19afbd2c4624d7783b054d
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/cache/f5bdcd569d0c19489124a6da00ed75f7.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "timeout", "time": 10. }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/cache/f63003ac87e64a510df76665fef0ae4e.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/cache/f63003ac87e64a510df76665fef0ae4e.json
new file mode 100644
index 0000000000000000000000000000000000000000..213923a36bfee9505e19afbd2c4624d7783b054d
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/cache/f63003ac87e64a510df76665fef0ae4e.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "timeout", "time": 10. }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/cache/fa4c651820c87e4eba7cc394b65e1484.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/cache/fa4c651820c87e4eba7cc394b65e1484.json
new file mode 100644
index 0000000000000000000000000000000000000000..b8e36e2803fcc35bf7625695f4ebcfc62989c064
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/cache/fa4c651820c87e4eba7cc394b65e1484.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "timeout", "time": 10. }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/cache/fad793e94b505cd20c1eafba6638eb8e.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/cache/fad793e94b505cd20c1eafba6638eb8e.json
new file mode 100644
index 0000000000000000000000000000000000000000..52c449a9e6a6ab772c1c5af691995c9df4156728
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/cache/fad793e94b505cd20c1eafba6638eb8e.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0126,
+  "steps": 17 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/cache/fe0df8ffa823f230913aeb20377e17bd.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/cache/fe0df8ffa823f230913aeb20377e17bd.json
new file mode 100644
index 0000000000000000000000000000000000000000..7c4a6f374a316a9334143ec9a49494aac1e52fbd
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/cache/fe0df8ffa823f230913aeb20377e17bd.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0092,
+  "steps": 9 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/cache/ffd6e92e8538857278629450bfa5280e.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/cache/ffd6e92e8538857278629450bfa5280e.json
new file mode 100644
index 0000000000000000000000000000000000000000..213923a36bfee9505e19afbd2c4624d7783b054d
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/cache/ffd6e92e8538857278629450bfa5280e.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "timeout", "time": 10. }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/script/init_t2_bis_v2_assigns_exit_part2.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/script/init_t2_bis_v2_assigns_exit_part2.json
new file mode 100644
index 0000000000000000000000000000000000000000..b06ce9ccfccfc3c3b4f560ee07709f53085d1160
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/script/init_t2_bis_v2_assigns_exit_part2.json
@@ -0,0 +1,10 @@
+[ { "header": "Split", "tactic": "Wp.split", "params": {},
+    "select": { "select": "clause-goal",
+                "target": "exists i_0,i_1:int.\n(i_0<=i_102) /\\ (i_1<=i_103) /\\ (0<=i_0) /\\ (i_102<=i_0) /\\ (i_103<=i_1)\n/\\ (i_0<=9)",
+                "pattern": "\\E\\E&<=<=<=<=<=<=#1$i#0$i0#1$i#1" },
+    "children": { "Goal 1/2": [ { "prover": "Alt-Ergo:2.0.0",
+                                  "verdict": "valid", "time": 0.0155,
+                                  "steps": 12 } ],
+                  "Goal 2/2": [ { "prover": "Alt-Ergo:2.0.0",
+                                  "verdict": "valid", "time": 0.0174,
+                                  "steps": 16 } ] } } ]
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/script/init_t2_bis_v2_assigns_normal_part2.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/script/init_t2_bis_v2_assigns_normal_part2.json
new file mode 100644
index 0000000000000000000000000000000000000000..b06ce9ccfccfc3c3b4f560ee07709f53085d1160
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/script/init_t2_bis_v2_assigns_normal_part2.json
@@ -0,0 +1,10 @@
+[ { "header": "Split", "tactic": "Wp.split", "params": {},
+    "select": { "select": "clause-goal",
+                "target": "exists i_0,i_1:int.\n(i_0<=i_102) /\\ (i_1<=i_103) /\\ (0<=i_0) /\\ (i_102<=i_0) /\\ (i_103<=i_1)\n/\\ (i_0<=9)",
+                "pattern": "\\E\\E&<=<=<=<=<=<=#1$i#0$i0#1$i#1" },
+    "children": { "Goal 1/2": [ { "prover": "Alt-Ergo:2.0.0",
+                                  "verdict": "valid", "time": 0.0155,
+                                  "steps": 12 } ],
+                  "Goal 2/2": [ { "prover": "Alt-Ergo:2.0.0",
+                                  "verdict": "valid", "time": 0.0174,
+                                  "steps": 16 } ] } } ]
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/script/init_t2_bis_v2_loop_assigns_part2.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/script/init_t2_bis_v2_loop_assigns_part2.json
new file mode 100644
index 0000000000000000000000000000000000000000..f9f58898acf9f07e98f3a03aff1b790e5c690741
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/script/init_t2_bis_v2_loop_assigns_part2.json
@@ -0,0 +1,10 @@
+[ { "header": "Split", "tactic": "Wp.split", "params": {},
+    "select": { "select": "clause-goal",
+                "target": "exists i_0,i_1:int.\n(i_0<=i_9) /\\ (i_1<=i_10) /\\ (0<=i_0) /\\ (i_9<=i_0) /\\ (i_10<=i_1)\n/\\ (i_0<=9)",
+                "pattern": "\\E\\E&<=<=<=<=<=<=#1$i#0$i0#1$i#1" },
+    "children": { "Goal 1/2": [ { "prover": "Alt-Ergo:2.0.0",
+                                  "verdict": "valid", "time": 0.0178,
+                                  "steps": 22 } ],
+                  "Goal 2/2": [ { "prover": "Alt-Ergo:2.0.0",
+                                  "verdict": "valid", "time": 0.0245,
+                                  "steps": 28 } ] } } ]
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/script/init_t2_bis_v2_loop_assigns_part3.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/script/init_t2_bis_v2_loop_assigns_part3.json
new file mode 100644
index 0000000000000000000000000000000000000000..fe639edd942e0c3a10fa2056e36425592236cc6b
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/script/init_t2_bis_v2_loop_assigns_part3.json
@@ -0,0 +1,10 @@
+[ { "header": "Split", "tactic": "Wp.split", "params": {},
+    "select": { "select": "clause-goal",
+                "target": "exists i_1,i_2:int.\n(i_1<=i_0) /\\ (i_2<=i_3) /\\ (0<=i_1) /\\ (i_0<=i_1) /\\ (i_3<=i_2) /\\ (i_1<=9)",
+                "pattern": "\\E\\E&<=<=<=<=<=<=#1$i#0$i0#1$i#1" },
+    "children": { "Goal 1/2": [ { "prover": "Alt-Ergo:2.0.0",
+                                  "verdict": "valid", "time": 0.0182,
+                                  "steps": 16 } ],
+                  "Goal 2/2": [ { "prover": "Alt-Ergo:2.0.0",
+                                  "verdict": "valid", "time": 0.0193,
+                                  "steps": 22 } ] } } ]
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/script/init_t2_v2_assigns_part2.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/script/init_t2_v2_assigns_part2.json
new file mode 100644
index 0000000000000000000000000000000000000000..4b1abcfa72e2db68b3a7f96e61ba93859a3d6233
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/script/init_t2_v2_assigns_part2.json
@@ -0,0 +1,10 @@
+[ { "header": "Split", "tactic": "Wp.split", "params": {},
+    "select": { "select": "clause-goal",
+                "target": "exists i_0,i_1:int.\n(i_0<=i_156) /\\ (i_1<=i_157) /\\ (0<=i_0) /\\ (i_156<=i_0) /\\ (i_157<=i_1)\n/\\ (i_0<=9)",
+                "pattern": "\\E\\E&<=<=<=<=<=<=#1$i#0$i0#1$i#1" },
+    "children": { "Goal 1/2": [ { "prover": "Alt-Ergo:2.0.0",
+                                  "verdict": "valid", "time": 0.0092,
+                                  "steps": 9 } ],
+                  "Goal 2/2": [ { "prover": "Alt-Ergo:2.0.0",
+                                  "verdict": "valid", "time": 0.0088,
+                                  "steps": 11 } ] } } ]
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/script/init_t2_v2_loop_assigns_2_part2.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/script/init_t2_v2_loop_assigns_2_part2.json
new file mode 100644
index 0000000000000000000000000000000000000000..3040351c102900c9348599dfb2a43b415a279165
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/script/init_t2_v2_loop_assigns_2_part2.json
@@ -0,0 +1,10 @@
+[ { "header": "Split", "tactic": "Wp.split", "params": {},
+    "select": { "select": "clause-goal",
+                "target": "exists i_0,i_1:int.\n(i_0<=i_13) /\\ (i_1<=i_14) /\\ (0<=i_0) /\\ (i_13<=i_0) /\\ (i_14<=i_1)\n/\\ (i_0<=9)",
+                "pattern": "\\E\\E&<=<=<=<=<=<=#1$i#0$i0#1$i#1" },
+    "children": { "Goal 1/2": [ { "prover": "Alt-Ergo:2.0.0",
+                                  "verdict": "valid", "time": 0.015,
+                                  "steps": 22 } ],
+                  "Goal 2/2": [ { "prover": "Alt-Ergo:2.0.0",
+                                  "verdict": "valid", "time": 0.0159,
+                                  "steps": 24 } ] } } ]
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/script/init_t2_v2_loop_assigns_2_part3.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/script/init_t2_v2_loop_assigns_2_part3.json
new file mode 100644
index 0000000000000000000000000000000000000000..b496d0106fd7ee49bdfc3adad4c6a25b1bf781d1
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/script/init_t2_v2_loop_assigns_2_part3.json
@@ -0,0 +1,10 @@
+[ { "header": "Split", "tactic": "Wp.split", "params": {},
+    "select": { "select": "clause-goal",
+                "target": "exists i_0,i_2:int.\n(i_0<=i_1) /\\ (0<=i_0) /\\ (i_1<=i_0) /\\ (j_0<=i_2) /\\ (i_2<=j_0) /\\ (i_0<=9)",
+                "pattern": "\\E\\E&<=<=<=<=<=<=#1$i0#1$i#1$j#0" },
+    "children": { "Goal 1/2": [ { "prover": "Alt-Ergo:2.0.0",
+                                  "verdict": "valid", "time": 0.0123,
+                                  "steps": 14 } ],
+                  "Goal 2/2": [ { "prover": "Alt-Ergo:2.0.0",
+                                  "verdict": "valid", "time": 0.015,
+                                  "steps": 16 } ] } } ]
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/script/init_t2_v2_loop_assigns_part2.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/script/init_t2_v2_loop_assigns_part2.json
new file mode 100644
index 0000000000000000000000000000000000000000..7e4947eb9fac8add68c3622a0dc8aa4c526a536f
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/script/init_t2_v2_loop_assigns_part2.json
@@ -0,0 +1,10 @@
+[ { "header": "Split", "tactic": "Wp.split", "params": {},
+    "select": { "select": "clause-goal",
+                "target": "exists i_0,i_1:int.\n(i_0<=i_21) /\\ (i_1<=i_22) /\\ (0<=i_0) /\\ (i_21<=i_0) /\\ (i_22<=i_1)\n/\\ (i_0<=9)",
+                "pattern": "\\E\\E&<=<=<=<=<=<=#1$i#0$i0#1$i#1" },
+    "children": { "Goal 1/2": [ { "prover": "Alt-Ergo:2.0.0",
+                                  "verdict": "valid", "time": 0.0151,
+                                  "steps": 18 } ],
+                  "Goal 2/2": [ { "prover": "Alt-Ergo:2.0.0",
+                                  "verdict": "valid", "time": 0.0146,
+                                  "steps": 20 } ] } } ]
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/script/init_t2_v2_loop_assigns_part3.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/script/init_t2_v2_loop_assigns_part3.json
new file mode 100644
index 0000000000000000000000000000000000000000..605afb5c888573559942ecb623400b58689df42c
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/script/init_t2_v2_loop_assigns_part3.json
@@ -0,0 +1,10 @@
+[ { "header": "Split", "tactic": "Wp.split", "params": {},
+    "select": { "select": "clause-goal",
+                "target": "exists i_0,i_1:int.\n(i_0<=i_8) /\\ (i_1<=i_9) /\\ (0<=i_0) /\\ (i_8<=i_0) /\\ (i_9<=i_1) /\\ (i_0<=9)",
+                "pattern": "\\E\\E&<=<=<=<=<=<=#1$i#0$i0#1$i#1" },
+    "children": { "Goal 1/2": [ { "prover": "Alt-Ergo:2.0.0",
+                                  "verdict": "valid", "time": 0.0151,
+                                  "steps": 18 } ],
+                  "Goal 2/2": [ { "prover": "Alt-Ergo:2.0.0",
+                                  "verdict": "valid", "time": 0.0146,
+                                  "steps": 20 } ] } } ]
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/script/init_t2_v3_assigns_part2.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/script/init_t2_v3_assigns_part2.json
new file mode 100644
index 0000000000000000000000000000000000000000..3bc864917bf2cb48e2475c2b08e15558d696f5df
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/script/init_t2_v3_assigns_part2.json
@@ -0,0 +1,10 @@
+[ { "header": "Split", "tactic": "Wp.split", "params": {},
+    "select": { "select": "clause-goal",
+                "target": "exists i_0,i_1:int.\n(i_0<=i_148) /\\ (i_1<=i_149) /\\ (0<=i_0) /\\ (i_148<=i_0) /\\ (i_149<=i_1)\n/\\ (i_0<=9)",
+                "pattern": "\\E\\E&<=<=<=<=<=<=#1$i#0$i0#1$i#1" },
+    "children": { "Goal 1/2": [ { "prover": "Alt-Ergo:2.0.0",
+                                  "verdict": "valid", "time": 0.0092,
+                                  "steps": 9 } ],
+                  "Goal 2/2": [ { "prover": "Alt-Ergo:2.0.0",
+                                  "verdict": "valid", "time": 0.0088,
+                                  "steps": 11 } ] } } ]
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/script/init_t2_v3_loop_assigns_part2.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/script/init_t2_v3_loop_assigns_part2.json
new file mode 100644
index 0000000000000000000000000000000000000000..4f321604a47aeb3d9ba5e1ae23c5598f2eb611f4
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/script/init_t2_v3_loop_assigns_part2.json
@@ -0,0 +1,10 @@
+[ { "header": "Split", "tactic": "Wp.split", "params": {},
+    "select": { "select": "clause-goal",
+                "target": "exists i_0,i_1:int.\n(i_0<=i_13) /\\ (i_1<=i_14) /\\ (0<=i_0) /\\ (i_13<=i_0) /\\ (i_14<=i_1)\n/\\ (i_0<=9)",
+                "pattern": "\\E\\E&<=<=<=<=<=<=#1$i#0$i0#1$i#1" },
+    "children": { "Goal 1/2": [ { "prover": "Alt-Ergo:2.0.0",
+                                  "verdict": "valid", "time": 0.0138,
+                                  "steps": 23 } ],
+                  "Goal 2/2": [ { "prover": "Alt-Ergo:2.0.0",
+                                  "verdict": "valid", "time": 0.014,
+                                  "steps": 27 } ] } } ]
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/script/init_t2_v3_loop_assigns_part3.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/script/init_t2_v3_loop_assigns_part3.json
new file mode 100644
index 0000000000000000000000000000000000000000..834884c881ef2ac497c3466668d1f244ebe89249
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.1.session/script/init_t2_v3_loop_assigns_part3.json
@@ -0,0 +1,10 @@
+[ { "header": "Split", "tactic": "Wp.split", "params": {},
+    "select": { "select": "clause-goal",
+                "target": "exists i_0,i_1:int.\n(i_0<=i_4) /\\ (i_1<=i_6) /\\ (0<=i_0) /\\ (i_4<=i_0) /\\ (i_6<=i_1) /\\ (i_0<=9)",
+                "pattern": "\\E\\E&<=<=<=<=<=<=#1$i#0$i0#1$i#1" },
+    "children": { "Goal 1/2": [ { "prover": "Alt-Ergo:2.0.0",
+                                  "verdict": "valid", "time": 0.0126,
+                                  "steps": 17 } ],
+                  "Goal 2/2": [ { "prover": "Alt-Ergo:2.0.0",
+                                  "verdict": "valid", "time": 0.0132,
+                                  "steps": 21 } ] } } ]
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.2.res.oracle b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.2.res.oracle
index 58e3100351f71cf0a37e49f47ae3541080498d9a..21d17e27f81061c3125263f7bd5eb704e588d172 100644
--- a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.2.res.oracle
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.2.res.oracle
@@ -1,4 +1,4 @@
-# frama-c -wp -wp-steps 300 [...]
+# frama-c -wp [...]
 [kernel] Parsing tests/wp_typed/user_init.i (no preprocessing)
 [wp] Running WP plugin...
 [wp] Loading driver 'share/wp.driver'
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.2.session/cache/0100435d7eb5d5f3110823d4de973a7c.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.2.session/cache/0100435d7eb5d5f3110823d4de973a7c.json
deleted file mode 100644
index 16d19ceb388989d8142fd2c2a7248345ad165cd2..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.2.session/cache/0100435d7eb5d5f3110823d4de973a7c.json
+++ /dev/null
@@ -1 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "timeout", "time": 10. }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.2.session/cache/022021626039f7fdcc9567af270a5d58.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.2.session/cache/022021626039f7fdcc9567af270a5d58.json
deleted file mode 100644
index 8f6e537c77cd7655d0e31a1698d5360b3589a970..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.2.session/cache/022021626039f7fdcc9567af270a5d58.json
+++ /dev/null
@@ -1 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "stepout", "steps": 300 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.2.session/cache/0dd4fc493709f29b17c68f89a09f59e4.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.2.session/cache/0dd4fc493709f29b17c68f89a09f59e4.json
new file mode 100644
index 0000000000000000000000000000000000000000..213923a36bfee9505e19afbd2c4624d7783b054d
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.2.session/cache/0dd4fc493709f29b17c68f89a09f59e4.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "timeout", "time": 10. }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.2.session/cache/0f79a147b89c832850e713eac0d64ca3.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.2.session/cache/0f79a147b89c832850e713eac0d64ca3.json
deleted file mode 100644
index 37c0342c50cdc2b8adf67053406b23274b4d9fdb..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.2.session/cache/0f79a147b89c832850e713eac0d64ca3.json
+++ /dev/null
@@ -1 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "stepout", "steps": 300 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.2.session/cache/10815d1b41f70394afd472bc2f740fe5.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.2.session/cache/10815d1b41f70394afd472bc2f740fe5.json
new file mode 100644
index 0000000000000000000000000000000000000000..b8e36e2803fcc35bf7625695f4ebcfc62989c064
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.2.session/cache/10815d1b41f70394afd472bc2f740fe5.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "timeout", "time": 10. }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.2.session/cache/158946c941f7cb0d7f4adad7b651c5a9.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.2.session/cache/158946c941f7cb0d7f4adad7b651c5a9.json
deleted file mode 100644
index 37c0342c50cdc2b8adf67053406b23274b4d9fdb..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.2.session/cache/158946c941f7cb0d7f4adad7b651c5a9.json
+++ /dev/null
@@ -1 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "stepout", "steps": 300 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.2.session/cache/177648ebc4b9ae42dfb241066f8b71f3.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.2.session/cache/177648ebc4b9ae42dfb241066f8b71f3.json
new file mode 100644
index 0000000000000000000000000000000000000000..b8e36e2803fcc35bf7625695f4ebcfc62989c064
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.2.session/cache/177648ebc4b9ae42dfb241066f8b71f3.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "timeout", "time": 10. }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.2.session/cache/17ca2e9a9e791668d493c5c26273b252.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.2.session/cache/17ca2e9a9e791668d493c5c26273b252.json
deleted file mode 100644
index b71cf46c25577306988cdea7c77bcf2823613073..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.2.session/cache/17ca2e9a9e791668d493c5c26273b252.json
+++ /dev/null
@@ -1 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "unknown" }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.2.session/cache/1abceae2631e3b9a9899e51bab23c851.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.2.session/cache/1abceae2631e3b9a9899e51bab23c851.json
new file mode 100644
index 0000000000000000000000000000000000000000..213923a36bfee9505e19afbd2c4624d7783b054d
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.2.session/cache/1abceae2631e3b9a9899e51bab23c851.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "timeout", "time": 10. }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.2.session/cache/27d5aecedaf8f82a480e74921f14e5a9.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.2.session/cache/27d5aecedaf8f82a480e74921f14e5a9.json
new file mode 100644
index 0000000000000000000000000000000000000000..b8e36e2803fcc35bf7625695f4ebcfc62989c064
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.2.session/cache/27d5aecedaf8f82a480e74921f14e5a9.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "timeout", "time": 10. }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.2.session/cache/5514a72f078e8af801c830f0a0253caf.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.2.session/cache/5514a72f078e8af801c830f0a0253caf.json
new file mode 100644
index 0000000000000000000000000000000000000000..213923a36bfee9505e19afbd2c4624d7783b054d
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.2.session/cache/5514a72f078e8af801c830f0a0253caf.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "timeout", "time": 10. }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.2.session/cache/557f9df490c1ca5f511f15e95f2409d4.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.2.session/cache/557f9df490c1ca5f511f15e95f2409d4.json
deleted file mode 100644
index 16d19ceb388989d8142fd2c2a7248345ad165cd2..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.2.session/cache/557f9df490c1ca5f511f15e95f2409d4.json
+++ /dev/null
@@ -1 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "timeout", "time": 10. }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.2.session/cache/58b72dbb60b8357cbfe81227b51d7fec.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.2.session/cache/58b72dbb60b8357cbfe81227b51d7fec.json
new file mode 100644
index 0000000000000000000000000000000000000000..213923a36bfee9505e19afbd2c4624d7783b054d
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.2.session/cache/58b72dbb60b8357cbfe81227b51d7fec.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "timeout", "time": 10. }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.2.session/cache/6213235bce806f88ea2041e71284028e.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.2.session/cache/6213235bce806f88ea2041e71284028e.json
new file mode 100644
index 0000000000000000000000000000000000000000..56c395504289168c539ec44e6877a919ac85adc8
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.2.session/cache/6213235bce806f88ea2041e71284028e.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "unknown" }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.2.session/cache/62a32357b8a3ae93c5c569a713e019af.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.2.session/cache/62a32357b8a3ae93c5c569a713e019af.json
new file mode 100644
index 0000000000000000000000000000000000000000..213923a36bfee9505e19afbd2c4624d7783b054d
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.2.session/cache/62a32357b8a3ae93c5c569a713e019af.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "timeout", "time": 10. }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.2.session/cache/70dd9407d8380b7e8be8fb1005feaf51.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.2.session/cache/70dd9407d8380b7e8be8fb1005feaf51.json
new file mode 100644
index 0000000000000000000000000000000000000000..213923a36bfee9505e19afbd2c4624d7783b054d
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.2.session/cache/70dd9407d8380b7e8be8fb1005feaf51.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "timeout", "time": 10. }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.2.session/cache/76d7a2493971b6f813c465a273a9957d.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.2.session/cache/76d7a2493971b6f813c465a273a9957d.json
new file mode 100644
index 0000000000000000000000000000000000000000..213923a36bfee9505e19afbd2c4624d7783b054d
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.2.session/cache/76d7a2493971b6f813c465a273a9957d.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "timeout", "time": 10. }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.2.session/cache/8a567ebaf5f129d2dc3767efc5a0dfc0.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.2.session/cache/8a567ebaf5f129d2dc3767efc5a0dfc0.json
new file mode 100644
index 0000000000000000000000000000000000000000..213923a36bfee9505e19afbd2c4624d7783b054d
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.2.session/cache/8a567ebaf5f129d2dc3767efc5a0dfc0.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "timeout", "time": 10. }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.2.session/cache/8cadb1a7a348e55696dee57271c1fd76.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.2.session/cache/8cadb1a7a348e55696dee57271c1fd76.json
new file mode 100644
index 0000000000000000000000000000000000000000..b8e36e2803fcc35bf7625695f4ebcfc62989c064
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.2.session/cache/8cadb1a7a348e55696dee57271c1fd76.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "timeout", "time": 10. }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.2.session/cache/8f327d69a3024ad939e846688d271206.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.2.session/cache/8f327d69a3024ad939e846688d271206.json
new file mode 100644
index 0000000000000000000000000000000000000000..213923a36bfee9505e19afbd2c4624d7783b054d
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.2.session/cache/8f327d69a3024ad939e846688d271206.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "timeout", "time": 10. }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.2.session/cache/948ddcba8fd20b1472906e8c0cf39ad0.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.2.session/cache/948ddcba8fd20b1472906e8c0cf39ad0.json
deleted file mode 100644
index 8f6e537c77cd7655d0e31a1698d5360b3589a970..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.2.session/cache/948ddcba8fd20b1472906e8c0cf39ad0.json
+++ /dev/null
@@ -1 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "stepout", "steps": 300 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.2.session/cache/9e03cfe623ef8e77510d61f090eac5d3.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.2.session/cache/9e03cfe623ef8e77510d61f090eac5d3.json
new file mode 100644
index 0000000000000000000000000000000000000000..b8e36e2803fcc35bf7625695f4ebcfc62989c064
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.2.session/cache/9e03cfe623ef8e77510d61f090eac5d3.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "timeout", "time": 10. }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.2.session/cache/9e3ed695f448f2ff5f743d5a9569a69c.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.2.session/cache/9e3ed695f448f2ff5f743d5a9569a69c.json
new file mode 100644
index 0000000000000000000000000000000000000000..213923a36bfee9505e19afbd2c4624d7783b054d
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.2.session/cache/9e3ed695f448f2ff5f743d5a9569a69c.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "timeout", "time": 10. }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.2.session/cache/a58502d0e7c3d2548619bfa17022e465.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.2.session/cache/a58502d0e7c3d2548619bfa17022e465.json
new file mode 100644
index 0000000000000000000000000000000000000000..b8e36e2803fcc35bf7625695f4ebcfc62989c064
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.2.session/cache/a58502d0e7c3d2548619bfa17022e465.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "timeout", "time": 10. }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.2.session/cache/b8ff7d43cc1a444c94820db8ae188f70.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.2.session/cache/b8ff7d43cc1a444c94820db8ae188f70.json
new file mode 100644
index 0000000000000000000000000000000000000000..213923a36bfee9505e19afbd2c4624d7783b054d
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.2.session/cache/b8ff7d43cc1a444c94820db8ae188f70.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "timeout", "time": 10. }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.2.session/cache/bc4c4ba5930d0a575cf82e127266c851.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.2.session/cache/bc4c4ba5930d0a575cf82e127266c851.json
new file mode 100644
index 0000000000000000000000000000000000000000..213923a36bfee9505e19afbd2c4624d7783b054d
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.2.session/cache/bc4c4ba5930d0a575cf82e127266c851.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "timeout", "time": 10. }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.2.session/cache/caeaed7ca3a14a3a5355de6317aff0cd.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.2.session/cache/caeaed7ca3a14a3a5355de6317aff0cd.json
deleted file mode 100644
index b71cf46c25577306988cdea7c77bcf2823613073..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.2.session/cache/caeaed7ca3a14a3a5355de6317aff0cd.json
+++ /dev/null
@@ -1 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "unknown" }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.2.session/cache/d4d47565b23f563ed61355cca7c19925.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.2.session/cache/d4d47565b23f563ed61355cca7c19925.json
deleted file mode 100644
index 16d19ceb388989d8142fd2c2a7248345ad165cd2..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.2.session/cache/d4d47565b23f563ed61355cca7c19925.json
+++ /dev/null
@@ -1 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "timeout", "time": 10. }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.2.session/cache/e15a824de8fcfddc9ee6bed3eb9ca582.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.2.session/cache/e15a824de8fcfddc9ee6bed3eb9ca582.json
new file mode 100644
index 0000000000000000000000000000000000000000..213923a36bfee9505e19afbd2c4624d7783b054d
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.2.session/cache/e15a824de8fcfddc9ee6bed3eb9ca582.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "timeout", "time": 10. }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.2.session/cache/f3b3b0fbb2f5412c729f5ac59ac014d3.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.2.session/cache/f3b3b0fbb2f5412c729f5ac59ac014d3.json
new file mode 100644
index 0000000000000000000000000000000000000000..213923a36bfee9505e19afbd2c4624d7783b054d
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.2.session/cache/f3b3b0fbb2f5412c729f5ac59ac014d3.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "timeout", "time": 10. }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_rec.0.session/cache/0245f8fb34f32fedc0875005a9dca1f7.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_rec.0.session/cache/0245f8fb34f32fedc0875005a9dca1f7.json
new file mode 100644
index 0000000000000000000000000000000000000000..b592ac58e8b40dc049945305dabee0cbb2507b5c
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_rec.0.session/cache/0245f8fb34f32fedc0875005a9dca1f7.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0092,
+  "steps": 14 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_rec.0.session/cache/088387cbddae61ce3848a94baf7e8934.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_rec.0.session/cache/088387cbddae61ce3848a94baf7e8934.json
new file mode 100644
index 0000000000000000000000000000000000000000..f8dd9313ea966203764af1877e2d2d21ed3be6fa
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_rec.0.session/cache/088387cbddae61ce3848a94baf7e8934.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0276,
+  "steps": 32 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_rec.0.session/cache/0ad04e1ddd514c0dc639e50bba4ebe49.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_rec.0.session/cache/0ad04e1ddd514c0dc639e50bba4ebe49.json
deleted file mode 100644
index f000fdd7677e1476a5b4cf357d23b8b877f8b0ca..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_rec.0.session/cache/0ad04e1ddd514c0dc639e50bba4ebe49.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0165,
-  "steps": 16 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_rec.0.session/cache/0c9db8b923664d0fd7c89f9f1ca30086.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_rec.0.session/cache/0c9db8b923664d0fd7c89f9f1ca30086.json
new file mode 100644
index 0000000000000000000000000000000000000000..0ef2cec646e0159bcd3a07ca301bae356bb8fa39
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_rec.0.session/cache/0c9db8b923664d0fd7c89f9f1ca30086.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0533,
+  "steps": 82 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_rec.0.session/cache/11ccd845de3225346694443a324d340b.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_rec.0.session/cache/11ccd845de3225346694443a324d340b.json
deleted file mode 100644
index 04fa8d4133eab7ebb4ed629ec0dd24e173011442..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_rec.0.session/cache/11ccd845de3225346694443a324d340b.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0151,
-  "steps": 10 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_rec.0.session/cache/12341b2241a274283793c9b077342415.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_rec.0.session/cache/12341b2241a274283793c9b077342415.json
new file mode 100644
index 0000000000000000000000000000000000000000..aea072b7ff8e693f2a210d4819bd4dd297484580
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_rec.0.session/cache/12341b2241a274283793c9b077342415.json
@@ -0,0 +1 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.02, "steps": 16 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_rec.0.session/cache/14a151ba9635751a8cef613b4da27de7.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_rec.0.session/cache/14a151ba9635751a8cef613b4da27de7.json
deleted file mode 100644
index f6ead873edcb5e344cdbbbebe434f0b04996b90e..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_rec.0.session/cache/14a151ba9635751a8cef613b4da27de7.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0181,
-  "steps": 19 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_rec.0.session/cache/19e67d4c67fe5a931fa107fee43aaf8b.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_rec.0.session/cache/19e67d4c67fe5a931fa107fee43aaf8b.json
new file mode 100644
index 0000000000000000000000000000000000000000..221485d90246bf600be44a9c7c32b7a9b3a19fd3
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_rec.0.session/cache/19e67d4c67fe5a931fa107fee43aaf8b.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0148,
+  "steps": 12 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_rec.0.session/cache/1a9a04e314bf65599a9d106dbeededc6.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_rec.0.session/cache/1a9a04e314bf65599a9d106dbeededc6.json
deleted file mode 100644
index 4f0f78db3a328fc5d6c967598a63e8e07fe3af89..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_rec.0.session/cache/1a9a04e314bf65599a9d106dbeededc6.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.018,
-  "steps": 10 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_rec.0.session/cache/1c0b30e289c9974ed169828469df6cd7.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_rec.0.session/cache/1c0b30e289c9974ed169828469df6cd7.json
new file mode 100644
index 0000000000000000000000000000000000000000..daaf2a8700870a55a9a839a4f0c9021aaa093094
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_rec.0.session/cache/1c0b30e289c9974ed169828469df6cd7.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0188,
+  "steps": 23 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_rec.0.session/cache/1f6f2216c09446a68228312099fc6270.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_rec.0.session/cache/1f6f2216c09446a68228312099fc6270.json
new file mode 100644
index 0000000000000000000000000000000000000000..de5f1aab114986aa680b0514031cc1752b9f0e24
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_rec.0.session/cache/1f6f2216c09446a68228312099fc6270.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0334,
+  "steps": 52 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_rec.0.session/cache/1fb7991fc34de90f22ce8d658c13de95.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_rec.0.session/cache/1fb7991fc34de90f22ce8d658c13de95.json
new file mode 100644
index 0000000000000000000000000000000000000000..40a14840f34c5bb50c133a94d22c39f30b40df36
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_rec.0.session/cache/1fb7991fc34de90f22ce8d658c13de95.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0211,
+  "steps": 24 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_rec.0.session/cache/207326109c96065385229899bf6e8c06.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_rec.0.session/cache/207326109c96065385229899bf6e8c06.json
deleted file mode 100644
index a6379a2180c61845201daf01917aa8bb35c281f2..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_rec.0.session/cache/207326109c96065385229899bf6e8c06.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0173,
-  "steps": 17 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_rec.0.session/cache/2c5ca83f6d70c38e8c8694117fbd0ccf.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_rec.0.session/cache/2c5ca83f6d70c38e8c8694117fbd0ccf.json
new file mode 100644
index 0000000000000000000000000000000000000000..aefa330fa86302b6da6b9e3535c7dd65d70606ef
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_rec.0.session/cache/2c5ca83f6d70c38e8c8694117fbd0ccf.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0201,
+  "steps": 21 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_rec.0.session/cache/2c929d1876884e398244a0d13f78063d.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_rec.0.session/cache/2c929d1876884e398244a0d13f78063d.json
new file mode 100644
index 0000000000000000000000000000000000000000..1581a68d6a62c7013b02d820b807d3cf43135ebe
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_rec.0.session/cache/2c929d1876884e398244a0d13f78063d.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0095,
+  "steps": 10 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_rec.0.session/cache/2fb7f23c3149d0af07080a47cbe5a347.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_rec.0.session/cache/2fb7f23c3149d0af07080a47cbe5a347.json
new file mode 100644
index 0000000000000000000000000000000000000000..77c4227b49b8fe7ad6dc7b19c9e4fb11fde6f0a6
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_rec.0.session/cache/2fb7f23c3149d0af07080a47cbe5a347.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0147,
+  "steps": 10 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_rec.0.session/cache/4d3b0d9fea9306f51396cd9e3c181c36.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_rec.0.session/cache/4d3b0d9fea9306f51396cd9e3c181c36.json
new file mode 100644
index 0000000000000000000000000000000000000000..77092314748118ef316912d2730008bb9d0bfb30
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_rec.0.session/cache/4d3b0d9fea9306f51396cd9e3c181c36.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0226,
+  "steps": 14 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_rec.0.session/cache/4f7e5ff3e4739c6ece912b26fce56605.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_rec.0.session/cache/4f7e5ff3e4739c6ece912b26fce56605.json
new file mode 100644
index 0000000000000000000000000000000000000000..1b8d53011826d23973f3e2fde1c852a1798b14bc
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_rec.0.session/cache/4f7e5ff3e4739c6ece912b26fce56605.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0098,
+  "steps": 10 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_rec.0.session/cache/4fdde7ad2165ee19fb0541afd85ceb48.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_rec.0.session/cache/4fdde7ad2165ee19fb0541afd85ceb48.json
new file mode 100644
index 0000000000000000000000000000000000000000..1581a68d6a62c7013b02d820b807d3cf43135ebe
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_rec.0.session/cache/4fdde7ad2165ee19fb0541afd85ceb48.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0095,
+  "steps": 10 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_rec.0.session/cache/5016883671521c9b689c126ca9d08888.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_rec.0.session/cache/5016883671521c9b689c126ca9d08888.json
deleted file mode 100644
index f1f2b690a352553f893a311c25df1dc25442c9cf..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_rec.0.session/cache/5016883671521c9b689c126ca9d08888.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0159,
-  "steps": 10 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_rec.0.session/cache/55046db71906c1c748d41dbb0ca37184.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_rec.0.session/cache/55046db71906c1c748d41dbb0ca37184.json
deleted file mode 100644
index 2d02e832877d05d1bce3db0060e66ca6368c1628..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_rec.0.session/cache/55046db71906c1c748d41dbb0ca37184.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0183,
-  "steps": 15 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_rec.0.session/cache/6015a9ab731f106ae004ce0d86d123ef.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_rec.0.session/cache/6015a9ab731f106ae004ce0d86d123ef.json
deleted file mode 100644
index 549a24c52b05267fa6501bfc8dcf91466260e677..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_rec.0.session/cache/6015a9ab731f106ae004ce0d86d123ef.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0185,
-  "steps": 24 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_rec.0.session/cache/618c7efb305ce296bbbe05979547f4fa.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_rec.0.session/cache/618c7efb305ce296bbbe05979547f4fa.json
deleted file mode 100644
index a28d809e25fa0e68feade87c00fa04941f3d5de3..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_rec.0.session/cache/618c7efb305ce296bbbe05979547f4fa.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0185,
-  "steps": 19 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_rec.0.session/cache/62bdad87020fb6717c4809239798918a.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_rec.0.session/cache/62bdad87020fb6717c4809239798918a.json
deleted file mode 100644
index 3ef354c65a1b73e99acf269d06d549e308096cb6..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_rec.0.session/cache/62bdad87020fb6717c4809239798918a.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0143,
-  "steps": 8 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_rec.0.session/cache/672fe05d710fc525a35e7477999d028f.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_rec.0.session/cache/672fe05d710fc525a35e7477999d028f.json
new file mode 100644
index 0000000000000000000000000000000000000000..fdc9eff972a82cee4e3df9511f37c4bdce49b501
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_rec.0.session/cache/672fe05d710fc525a35e7477999d028f.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0153,
+  "steps": 12 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_rec.0.session/cache/6920fedeca686ad082e87a73fca7c57e.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_rec.0.session/cache/6920fedeca686ad082e87a73fca7c57e.json
deleted file mode 100644
index d2d159f6b9ebee8800b3088ccee88d9a1b2efaac..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_rec.0.session/cache/6920fedeca686ad082e87a73fca7c57e.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0144,
-  "steps": 7 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_rec.0.session/cache/6b01278469f101d92c0aa47f590debab.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_rec.0.session/cache/6b01278469f101d92c0aa47f590debab.json
new file mode 100644
index 0000000000000000000000000000000000000000..2b4337f7193a4a2f6e43aad1da428b100a2ce67d
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_rec.0.session/cache/6b01278469f101d92c0aa47f590debab.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0248,
+  "steps": 24 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_rec.0.session/cache/6cfb6e2e6ea1ba6ab1e5a43cf4430d4e.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_rec.0.session/cache/6cfb6e2e6ea1ba6ab1e5a43cf4430d4e.json
new file mode 100644
index 0000000000000000000000000000000000000000..99b5cdd82c2ac74a46ca2fc11eb1dcd4d22b9b95
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_rec.0.session/cache/6cfb6e2e6ea1ba6ab1e5a43cf4430d4e.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0156,
+  "steps": 24 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_rec.0.session/cache/70ef7fee4642bafcc7e4571878a7da60.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_rec.0.session/cache/70ef7fee4642bafcc7e4571878a7da60.json
new file mode 100644
index 0000000000000000000000000000000000000000..402bdde82e6d19de1b3410d71788adabc23881fa
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_rec.0.session/cache/70ef7fee4642bafcc7e4571878a7da60.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0091,
+  "steps": 8 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_rec.0.session/cache/73bde3dc561c6808c72815ee857e3a21.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_rec.0.session/cache/73bde3dc561c6808c72815ee857e3a21.json
deleted file mode 100644
index fc10822e4b06db89e72d81eb8e2ebe9bd0f30e8e..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_rec.0.session/cache/73bde3dc561c6808c72815ee857e3a21.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.2883,
-  "steps": 71 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_rec.0.session/cache/74612c9259550f4f3c8ffb1bf6f91ac0.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_rec.0.session/cache/74612c9259550f4f3c8ffb1bf6f91ac0.json
new file mode 100644
index 0000000000000000000000000000000000000000..02de19e604fecbc35d33f983422c3205d830b405
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_rec.0.session/cache/74612c9259550f4f3c8ffb1bf6f91ac0.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0341,
+  "steps": 72 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_rec.0.session/cache/752112a3d7c44b1af7f4404ee8225ec2.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_rec.0.session/cache/752112a3d7c44b1af7f4404ee8225ec2.json
deleted file mode 100644
index 1afa0b96e74ffc60fd169bfb7b30ce12f9b1bf63..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_rec.0.session/cache/752112a3d7c44b1af7f4404ee8225ec2.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0998,
-  "steps": 61 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_rec.0.session/cache/792e50cc7d21272b1e7001dd6c4dcd38.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_rec.0.session/cache/792e50cc7d21272b1e7001dd6c4dcd38.json
deleted file mode 100644
index 79cc1c642d4364fc528c317f8a30ddfd089af7f4..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_rec.0.session/cache/792e50cc7d21272b1e7001dd6c4dcd38.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.01,
-  "steps": 7 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_rec.0.session/cache/7d253e5fcfc43ed1957dd42ea7ae6cf2.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_rec.0.session/cache/7d253e5fcfc43ed1957dd42ea7ae6cf2.json
new file mode 100644
index 0000000000000000000000000000000000000000..bc2a7089d974283f4422079e1d148bddda4d19a9
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_rec.0.session/cache/7d253e5fcfc43ed1957dd42ea7ae6cf2.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0243,
+  "steps": 29 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_rec.0.session/cache/7e9ea7a08d3ac877fda2e5a31a718b6e.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_rec.0.session/cache/7e9ea7a08d3ac877fda2e5a31a718b6e.json
deleted file mode 100644
index 1b8c51ffd506f89d82b94c42aeaaaf19295b7f74..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_rec.0.session/cache/7e9ea7a08d3ac877fda2e5a31a718b6e.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.2956,
-  "steps": 71 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_rec.0.session/cache/811f826f720bd1c01f19c2843103841a.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_rec.0.session/cache/811f826f720bd1c01f19c2843103841a.json
new file mode 100644
index 0000000000000000000000000000000000000000..3db70bd95edacce394be679719cc7c571192cf6c
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_rec.0.session/cache/811f826f720bd1c01f19c2843103841a.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0483,
+  "steps": 61 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_rec.0.session/cache/8b1a8f039ba95baa30255b19e3313327.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_rec.0.session/cache/8b1a8f039ba95baa30255b19e3313327.json
new file mode 100644
index 0000000000000000000000000000000000000000..782bc2de2e699203b56acd6fc0e1ce425ff88123
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_rec.0.session/cache/8b1a8f039ba95baa30255b19e3313327.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0201,
+  "steps": 14 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_rec.0.session/cache/8cdf89fe8180709fc3aa13878bbb8468.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_rec.0.session/cache/8cdf89fe8180709fc3aa13878bbb8468.json
new file mode 100644
index 0000000000000000000000000000000000000000..2ca0bf7359ebc904b41015ba52090a9f3f47c22b
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_rec.0.session/cache/8cdf89fe8180709fc3aa13878bbb8468.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0198,
+  "steps": 21 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_rec.0.session/cache/909e86a334c7b4fbfcb16ec6e5041cc1.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_rec.0.session/cache/909e86a334c7b4fbfcb16ec6e5041cc1.json
new file mode 100644
index 0000000000000000000000000000000000000000..9fd8b6e0e9cbdda319720b3d33c73e88a4538926
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_rec.0.session/cache/909e86a334c7b4fbfcb16ec6e5041cc1.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0153,
+  "steps": 19 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_rec.0.session/cache/939f4f5607ea882e81415960715edb2b.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_rec.0.session/cache/939f4f5607ea882e81415960715edb2b.json
deleted file mode 100644
index 22b038d0574d47cf0b12fb2c725e0412f39e7dd4..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_rec.0.session/cache/939f4f5607ea882e81415960715edb2b.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0162,
-  "steps": 16 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_rec.0.session/cache/955f0a915ed354079381c017fd922357.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_rec.0.session/cache/955f0a915ed354079381c017fd922357.json
new file mode 100644
index 0000000000000000000000000000000000000000..d20917272a4c737b03d54128a5e1067a4f310021
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_rec.0.session/cache/955f0a915ed354079381c017fd922357.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0633,
+  "steps": 142 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/4266e859cb03ee0f6c02368312bceaa9.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_rec.0.session/cache/958e416352062970a212aff43b8231cc.json
similarity index 100%
rename from src/plugins/wp/tests/wp_typed/oracle_qualif/user_init.0.session/cache/4266e859cb03ee0f6c02368312bceaa9.json
rename to src/plugins/wp/tests/wp_typed/oracle_qualif/user_rec.0.session/cache/958e416352062970a212aff43b8231cc.json
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_rec.0.session/cache/959bad2a496b2f24219790a25469f0fb.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_rec.0.session/cache/959bad2a496b2f24219790a25469f0fb.json
new file mode 100644
index 0000000000000000000000000000000000000000..7cf249049501cc953ce43db802cf074dd830fa49
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_rec.0.session/cache/959bad2a496b2f24219790a25469f0fb.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0193,
+  "steps": 25 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_rec.0.session/cache/95a09137d7c43a63d862d445582c2687.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_rec.0.session/cache/95a09137d7c43a63d862d445582c2687.json
new file mode 100644
index 0000000000000000000000000000000000000000..10dfba5c7e0db2f58cb5d18910dac5fabcaea8f4
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_rec.0.session/cache/95a09137d7c43a63d862d445582c2687.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0232,
+  "steps": 16 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_rec.0.session/cache/95badde740dc0695a6a2541806df7436.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_rec.0.session/cache/95badde740dc0695a6a2541806df7436.json
new file mode 100644
index 0000000000000000000000000000000000000000..ae177925cedac9521e46bdbaa96548d485537a63
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_rec.0.session/cache/95badde740dc0695a6a2541806df7436.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.023,
+  "steps": 26 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_rec.0.session/cache/a0411c987ba7f5491944a39f56c88d2d.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_rec.0.session/cache/a0411c987ba7f5491944a39f56c88d2d.json
new file mode 100644
index 0000000000000000000000000000000000000000..9af2de87e0efd84580db325d9692446d695d0c79
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_rec.0.session/cache/a0411c987ba7f5491944a39f56c88d2d.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0097,
+  "steps": 16 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_rec.0.session/cache/a439285723d7951dfad6f4f116e91cc2.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_rec.0.session/cache/a439285723d7951dfad6f4f116e91cc2.json
new file mode 100644
index 0000000000000000000000000000000000000000..aaa7129406e1893be9ef119ce784d3cc14675808
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_rec.0.session/cache/a439285723d7951dfad6f4f116e91cc2.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0104,
+  "steps": 17 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_rec.0.session/cache/a8828d1601e28ecb9a0df1556c1a7ded.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_rec.0.session/cache/a8828d1601e28ecb9a0df1556c1a7ded.json
new file mode 100644
index 0000000000000000000000000000000000000000..3291e8fc3f16fb6a8b1dbcf3ccd8d1d1376a74f8
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_rec.0.session/cache/a8828d1601e28ecb9a0df1556c1a7ded.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0105,
+  "steps": 16 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_rec.0.session/cache/aa84c6434886d4c88317bf14f38e87a7.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_rec.0.session/cache/aa84c6434886d4c88317bf14f38e87a7.json
deleted file mode 100644
index 37987222a51d663bb4c7cefdf67461aef85600b4..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_rec.0.session/cache/aa84c6434886d4c88317bf14f38e87a7.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0151,
-  "steps": 14 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_rec.0.session/cache/b5f39dd55d1fe0185583a4d7f9432e90.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_rec.0.session/cache/b5f39dd55d1fe0185583a4d7f9432e90.json
deleted file mode 100644
index 7944645312e3115ade74cc12d4f98c4d3e589c1b..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_rec.0.session/cache/b5f39dd55d1fe0185583a4d7f9432e90.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0975,
-  "steps": 61 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_rec.0.session/cache/be4310c1be383526c398c02985da8202.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_rec.0.session/cache/be4310c1be383526c398c02985da8202.json
new file mode 100644
index 0000000000000000000000000000000000000000..a2f55540e717fb2bb3d337f9e07e59bad630dcec
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_rec.0.session/cache/be4310c1be383526c398c02985da8202.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.1257,
+  "steps": 71 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_rec.0.session/cache/c0abf618f311dc2132c4f217858f5dc4.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_rec.0.session/cache/c0abf618f311dc2132c4f217858f5dc4.json
deleted file mode 100644
index b8f141ac85cf7ef8589547eccd9c57d289a6c17b..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_rec.0.session/cache/c0abf618f311dc2132c4f217858f5dc4.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0152,
-  "steps": 10 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_rec.0.session/cache/c316400f931e0d4c6b9c98c176caf5ba.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_rec.0.session/cache/c316400f931e0d4c6b9c98c176caf5ba.json
deleted file mode 100644
index 7bfaf22b3475bf1b296d3fbf8346afd68d1ac619..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_rec.0.session/cache/c316400f931e0d4c6b9c98c176caf5ba.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.016,
-  "steps": 10 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_rec.0.session/cache/cba9667a3f2dcce1c9d632593a9e1e32.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_rec.0.session/cache/cba9667a3f2dcce1c9d632593a9e1e32.json
new file mode 100644
index 0000000000000000000000000000000000000000..1aaba29d09938b73e2d4bb0e8a77edfb76394bf1
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_rec.0.session/cache/cba9667a3f2dcce1c9d632593a9e1e32.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0145,
+  "steps": 14 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_rec.0.session/cache/cbaea6ad7f7a26a76464008079f2849f.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_rec.0.session/cache/cbaea6ad7f7a26a76464008079f2849f.json
new file mode 100644
index 0000000000000000000000000000000000000000..7d6d7dd994a5edef5445d9d969ad8abe3e0d07d9
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_rec.0.session/cache/cbaea6ad7f7a26a76464008079f2849f.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0185,
+  "steps": 20 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_rec.0.session/cache/cbe24275663c61da0e4754e73c719073.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_rec.0.session/cache/cbe24275663c61da0e4754e73c719073.json
new file mode 100644
index 0000000000000000000000000000000000000000..b694dc660cc8027fcc9bd91fef5ba2c4a44a8250
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_rec.0.session/cache/cbe24275663c61da0e4754e73c719073.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0082,
+  "steps": 7 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_rec.0.session/cache/cc85aedaa9dd3058cc12946bca4e8d0a.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_rec.0.session/cache/cc85aedaa9dd3058cc12946bca4e8d0a.json
deleted file mode 100644
index 005423aead38790980835f7e40761d9ee65d2b85..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_rec.0.session/cache/cc85aedaa9dd3058cc12946bca4e8d0a.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0177,
-  "steps": 17 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_rec.0.session/cache/ce80753dd3bde333d7ca9ba4a8a181e2.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_rec.0.session/cache/ce80753dd3bde333d7ca9ba4a8a181e2.json
new file mode 100644
index 0000000000000000000000000000000000000000..1628a1deecc6df4ff2ba14b0fc47a2e25eb4d2e5
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_rec.0.session/cache/ce80753dd3bde333d7ca9ba4a8a181e2.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0247,
+  "steps": 20 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_rec.0.session/cache/d2c54253b18afa8bedd11b25f8d868f4.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_rec.0.session/cache/d2c54253b18afa8bedd11b25f8d868f4.json
deleted file mode 100644
index c9d7f2857f4a79b11d2df39086ee369d9ab4dc28..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_rec.0.session/cache/d2c54253b18afa8bedd11b25f8d868f4.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0198,
-  "steps": 24 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_rec.0.session/cache/d3b49ce61e9215ada7a98791ca384dae.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_rec.0.session/cache/d3b49ce61e9215ada7a98791ca384dae.json
deleted file mode 100644
index acc9ec5504daff3486b17553d6480e3a25ed3298..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_rec.0.session/cache/d3b49ce61e9215ada7a98791ca384dae.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0144,
-  "steps": 8 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_rec.0.session/cache/d6380a7537647b6e28a7d4ec8b3cdc05.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_rec.0.session/cache/d6380a7537647b6e28a7d4ec8b3cdc05.json
new file mode 100644
index 0000000000000000000000000000000000000000..ccfb8945e2575ba99a957b26cbec0d40aa5e1743
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_rec.0.session/cache/d6380a7537647b6e28a7d4ec8b3cdc05.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0266,
+  "steps": 54 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_rec.0.session/cache/ddd9f9de381bc0e13a31ced4210eff1d.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_rec.0.session/cache/ddd9f9de381bc0e13a31ced4210eff1d.json
new file mode 100644
index 0000000000000000000000000000000000000000..b903ca24b1db7404c8c88a2904ba6ae1141ecc47
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_rec.0.session/cache/ddd9f9de381bc0e13a31ced4210eff1d.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0247,
+  "steps": 16 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_rec.0.session/cache/e9d404c75919dc2f865743e01e4cae11.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_rec.0.session/cache/e9d404c75919dc2f865743e01e4cae11.json
new file mode 100644
index 0000000000000000000000000000000000000000..5da17857dc7d66b93ea65b94313756ba77fe7f43
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_rec.0.session/cache/e9d404c75919dc2f865743e01e4cae11.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0204,
+  "steps": 16 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_rec.0.session/cache/ea71a5e55707a127b54654938f0eb56f.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_rec.0.session/cache/ea71a5e55707a127b54654938f0eb56f.json
deleted file mode 100644
index 4cde49f20a2244a08eda7254b5562bfd4f4f0362..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_rec.0.session/cache/ea71a5e55707a127b54654938f0eb56f.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0164,
-  "steps": 16 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_rec.0.session/cache/ec6961c4d5d45a415a88e09f9d39bbea.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_rec.0.session/cache/ec6961c4d5d45a415a88e09f9d39bbea.json
deleted file mode 100644
index c89b41cd6977a8dbc87460751145930110a4fceb..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_rec.0.session/cache/ec6961c4d5d45a415a88e09f9d39bbea.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0154,
-  "steps": 10 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_rec.0.session/cache/ee9a3c1ee39c3dc053397dec399280d8.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_rec.0.session/cache/ee9a3c1ee39c3dc053397dec399280d8.json
new file mode 100644
index 0000000000000000000000000000000000000000..f428c869c4724433d9e2ad35cff6357de8574148
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_rec.0.session/cache/ee9a3c1ee39c3dc053397dec399280d8.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0602,
+  "steps": 114 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_rec.0.session/cache/f7e9df99ce71714ba6e8a7a692836f42.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_rec.0.session/cache/f7e9df99ce71714ba6e8a7a692836f42.json
new file mode 100644
index 0000000000000000000000000000000000000000..b88537bb897f9413168b8684782dfb6d23744706
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_rec.0.session/cache/f7e9df99ce71714ba6e8a7a692836f42.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0218,
+  "steps": 22 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_string.0.session/cache/0758106b1fa804ac61e7a01ccb2d5432.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_string.0.session/cache/0758106b1fa804ac61e7a01ccb2d5432.json
deleted file mode 100644
index 86521825e74e35f09b88a7e2f064fe676192b7a0..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_string.0.session/cache/0758106b1fa804ac61e7a01ccb2d5432.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0558,
-  "steps": 128 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_string.0.session/cache/0dbf67c69e7e0030968066cf78fe5177.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_string.0.session/cache/0dbf67c69e7e0030968066cf78fe5177.json
new file mode 100644
index 0000000000000000000000000000000000000000..a9725634a15613d65d77cde077b4d6f999329d24
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_string.0.session/cache/0dbf67c69e7e0030968066cf78fe5177.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0378,
+  "steps": 90 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_string.0.session/cache/0ef2f6d3c13a69ea911c735ee51ecf38.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_string.0.session/cache/0ef2f6d3c13a69ea911c735ee51ecf38.json
new file mode 100644
index 0000000000000000000000000000000000000000..9c9546d9b9369ebe7f79eb62cfd97ce2f7b9472f
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_string.0.session/cache/0ef2f6d3c13a69ea911c735ee51ecf38.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0243,
+  "steps": 49 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_string.0.session/cache/1383ca2a8d9aeaf2017d081a8827abf4.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_string.0.session/cache/1383ca2a8d9aeaf2017d081a8827abf4.json
deleted file mode 100644
index b8f4d81cdba216bbc997574356dcca308871e2d9..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_string.0.session/cache/1383ca2a8d9aeaf2017d081a8827abf4.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0461,
-  "steps": 58 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_string.0.session/cache/318af641ec03fdd0322dd08dccac35c4.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_string.0.session/cache/318af641ec03fdd0322dd08dccac35c4.json
deleted file mode 100644
index 5844ebd6a82930c255046d9a94ff56c64a7ae8c8..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_string.0.session/cache/318af641ec03fdd0322dd08dccac35c4.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0278,
-  "steps": 46 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_string.0.session/cache/339e3ec6ec15d45a44f8cb6e69db03ee.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_string.0.session/cache/339e3ec6ec15d45a44f8cb6e69db03ee.json
new file mode 100644
index 0000000000000000000000000000000000000000..22239d0959a1dac93903b185d900d1c921c13cc3
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_string.0.session/cache/339e3ec6ec15d45a44f8cb6e69db03ee.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0588,
+  "steps": 136 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_string.0.session/cache/385239b1f38c69bd2fafc8cd511dd405.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_string.0.session/cache/385239b1f38c69bd2fafc8cd511dd405.json
new file mode 100644
index 0000000000000000000000000000000000000000..285d423f199ecbb38e01a947a9f29a62103e8e31
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_string.0.session/cache/385239b1f38c69bd2fafc8cd511dd405.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0296,
+  "steps": 58 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_string.0.session/cache/3a9133bfd87056be1b6fe112f68fd8c4.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_string.0.session/cache/3a9133bfd87056be1b6fe112f68fd8c4.json
new file mode 100644
index 0000000000000000000000000000000000000000..9e5a4418597a9aef6d305bd8f1636c3193d46053
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_string.0.session/cache/3a9133bfd87056be1b6fe112f68fd8c4.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.018,
+  "steps": 34 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_string.0.session/cache/47a0c213ac046fed137967f11715854c.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_string.0.session/cache/47a0c213ac046fed137967f11715854c.json
deleted file mode 100644
index 0b0e31815901d19df3767bdb3a67df6d6f74dce4..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_string.0.session/cache/47a0c213ac046fed137967f11715854c.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0335,
-  "steps": 49 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_string.0.session/cache/4b07f4b8b92a2f5950e483bd650d046b.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_string.0.session/cache/4b07f4b8b92a2f5950e483bd650d046b.json
deleted file mode 100644
index 872fb61f73140db36b8b5790d8e286cd74d1d952..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_string.0.session/cache/4b07f4b8b92a2f5950e483bd650d046b.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0718,
-  "steps": 128 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_string.0.session/cache/6f6ccf91aff28105b33f71e68129bdd8.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_string.0.session/cache/6f6ccf91aff28105b33f71e68129bdd8.json
new file mode 100644
index 0000000000000000000000000000000000000000..40a3c208acd9f71c42c432dfb670a242986269bd
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_string.0.session/cache/6f6ccf91aff28105b33f71e68129bdd8.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0304,
+  "steps": 79 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_string.0.session/cache/7cbb06c75a47a7fa28ad2272c88d8325.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_string.0.session/cache/7cbb06c75a47a7fa28ad2272c88d8325.json
new file mode 100644
index 0000000000000000000000000000000000000000..d2ffd0f8c94b8f8aef62813c86fe781d2b162b59
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_string.0.session/cache/7cbb06c75a47a7fa28ad2272c88d8325.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0643,
+  "steps": 175 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_string.0.session/cache/8ad5c3eaf0032ba0ef7c12c1fbd92a74.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_string.0.session/cache/8ad5c3eaf0032ba0ef7c12c1fbd92a74.json
new file mode 100644
index 0000000000000000000000000000000000000000..c89aaea9b726bc1306a0fcbba25a37dd91a63b3f
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_string.0.session/cache/8ad5c3eaf0032ba0ef7c12c1fbd92a74.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0345,
+  "steps": 79 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_string.0.session/cache/8e37c02de3afe8e8789d5c961f02229a.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_string.0.session/cache/8e37c02de3afe8e8789d5c961f02229a.json
new file mode 100644
index 0000000000000000000000000000000000000000..1425305e02251aa9147f06567c33a1a27ccc6c73
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_string.0.session/cache/8e37c02de3afe8e8789d5c961f02229a.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.031,
+  "steps": 80 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_string.0.session/cache/ae89d39d936e63dd40246892844ccabf.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_string.0.session/cache/ae89d39d936e63dd40246892844ccabf.json
new file mode 100644
index 0000000000000000000000000000000000000000..949d8889a9ea5e0872e390edad7e9170940ea457
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_string.0.session/cache/ae89d39d936e63dd40246892844ccabf.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0233,
+  "steps": 46 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_string.0.session/cache/b766d46474296c25116e1d5870f84db2.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_string.0.session/cache/b766d46474296c25116e1d5870f84db2.json
new file mode 100644
index 0000000000000000000000000000000000000000..863e5c26caab1f580dc852de65a1bfc578e17781
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_string.0.session/cache/b766d46474296c25116e1d5870f84db2.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0385,
+  "steps": 40 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_string.0.session/cache/bdd265ede3adedd777a85ae736b08f61.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_string.0.session/cache/bdd265ede3adedd777a85ae736b08f61.json
new file mode 100644
index 0000000000000000000000000000000000000000..cad20f3f03ad01dda560a68941cec5b599eaa0cd
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_string.0.session/cache/bdd265ede3adedd777a85ae736b08f61.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0351,
+  "steps": 91 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_string.0.session/cache/c1ec98d638e6426c120da1339813d51c.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_string.0.session/cache/c1ec98d638e6426c120da1339813d51c.json
deleted file mode 100644
index e25d17fe7db778d85dae0f89792f340d417cb479..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_string.0.session/cache/c1ec98d638e6426c120da1339813d51c.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0282,
-  "steps": 46 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_string.0.session/cache/ca390eafe44a4971ea4b31f93dc49c51.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_string.0.session/cache/ca390eafe44a4971ea4b31f93dc49c51.json
deleted file mode 100644
index f553d0888ec31e6575dab23794c18a2198f6ec69..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_string.0.session/cache/ca390eafe44a4971ea4b31f93dc49c51.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.026,
-  "steps": 49 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_string.0.session/cache/cad7ea2171932f3ba7c4324e409c4904.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_string.0.session/cache/cad7ea2171932f3ba7c4324e409c4904.json
new file mode 100644
index 0000000000000000000000000000000000000000..9d1e9fee6f68d9d2470b525b754237d7f59779c6
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_string.0.session/cache/cad7ea2171932f3ba7c4324e409c4904.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.038,
+  "steps": 48 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_string.0.session/cache/d04295c632497d7129e6022bd9ee6fe5.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_string.0.session/cache/d04295c632497d7129e6022bd9ee6fe5.json
new file mode 100644
index 0000000000000000000000000000000000000000..0d4898b617a3d1133a9ccbe84afc21921a323bad
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_string.0.session/cache/d04295c632497d7129e6022bd9ee6fe5.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0487,
+  "steps": 92 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_string.0.session/cache/d57bec9df0a5d029265280fff88d5801.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_string.0.session/cache/d57bec9df0a5d029265280fff88d5801.json
new file mode 100644
index 0000000000000000000000000000000000000000..663a24c4689959b374bf24b127e144939587d7d0
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_string.0.session/cache/d57bec9df0a5d029265280fff88d5801.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0414,
+  "steps": 128 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_string.0.session/cache/d5d8241a0f94158a0f4c457ef4668e89.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_string.0.session/cache/d5d8241a0f94158a0f4c457ef4668e89.json
deleted file mode 100644
index d8c68d0deaafb7e588b2c31c0b85eb4d928b7f27..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_string.0.session/cache/d5d8241a0f94158a0f4c457ef4668e89.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0435,
-  "steps": 58 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_string.0.session/cache/d78a3cf05e7f40c234f06683281536ab.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_string.0.session/cache/d78a3cf05e7f40c234f06683281536ab.json
deleted file mode 100644
index 4033b2920bb87ac1fca7c5a038b470290eaed3ab..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_string.0.session/cache/d78a3cf05e7f40c234f06683281536ab.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0289,
-  "steps": 34 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_string.0.session/cache/daa69f581a1d17ce6a2ae10a6f0d2636.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_string.0.session/cache/daa69f581a1d17ce6a2ae10a6f0d2636.json
deleted file mode 100644
index 63666561aca56626b37c28f2cfa0cae4e60f450d..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_string.0.session/cache/daa69f581a1d17ce6a2ae10a6f0d2636.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0172,
-  "steps": 34 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_swap.0.session/cache/0acedf8cfaec8b1ab79060793cd1c3ad.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_swap.0.session/cache/0acedf8cfaec8b1ab79060793cd1c3ad.json
new file mode 100644
index 0000000000000000000000000000000000000000..90fcaf4ad54db482707887e5fe9417955f617611
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_swap.0.session/cache/0acedf8cfaec8b1ab79060793cd1c3ad.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0235,
+  "steps": 32 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_swap.0.session/cache/2de4901e7be597847cf74b245480e223.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_swap.0.session/cache/2de4901e7be597847cf74b245480e223.json
deleted file mode 100644
index 4e0b50670450d34fbadbde1767e06470bc29ed69..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_swap.0.session/cache/2de4901e7be597847cf74b245480e223.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0208,
-  "steps": 17 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_swap.0.session/cache/d9f82a764d8d9b144259f48f88122732.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_swap.0.session/cache/d9f82a764d8d9b144259f48f88122732.json
new file mode 100644
index 0000000000000000000000000000000000000000..2d224a0527f11a48275576728a1b8d2c785f57de
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_swap.0.session/cache/d9f82a764d8d9b144259f48f88122732.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0179,
+  "steps": 17 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_swap.0.session/cache/e4bcdc7ba26441a96056b6e8bc4d6e5a.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_swap.0.session/cache/e4bcdc7ba26441a96056b6e8bc4d6e5a.json
new file mode 100644
index 0000000000000000000000000000000000000000..68504e08fc08b25aa32ee8ab419e1562c7d2352f
--- /dev/null
+++ b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_swap.0.session/cache/e4bcdc7ba26441a96056b6e8bc4d6e5a.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0274,
+  "steps": 36 }
diff --git a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_swap.0.session/cache/f04b8466b45644e5c7e745a6d56137ca.json b/src/plugins/wp/tests/wp_typed/oracle_qualif/user_swap.0.session/cache/f04b8466b45644e5c7e745a6d56137ca.json
deleted file mode 100644
index 09389263f2beac9857a699b7367bc5852de93c77..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_typed/oracle_qualif/user_swap.0.session/cache/f04b8466b45644e5c7e745a6d56137ca.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0222,
-  "steps": 17 }
diff --git a/src/plugins/wp/tests/wp_typed/user_init.i b/src/plugins/wp/tests/wp_typed/user_init.i
index a22e23c5afc69423bfbf574d37c64794359eb442..6bda4f9640bfb6620309aca3950bd93c093b81e5 100644
--- a/src/plugins/wp/tests/wp_typed/user_init.i
+++ b/src/plugins/wp/tests/wp_typed/user_init.i
@@ -1,8 +1,8 @@
 /* run.config_qualif
    EXECNOW: rm -rf @PTEST_DIR@/oracle@PTEST_CONFIG@/@PTEST_NAME@.1.session/script
    OPT: -wp-prop=-lack,-tactic
-   OPT: -wp-prop=tactic -wp-auto=wp:split
-   OPT: -wp-prop=lack -wp-steps 300
+   OPT: -wp-prop=tactic -wp-auto=wp:split,wp:range -wp-prover=tip,alt-ergo
+   OPT: -wp-prop=lack
  */
 /*@ requires \valid(a+(0..n-1)) ;
   @ requires n >= 0 ;
diff --git a/src/plugins/wp/tests/wp_usage/oracle_qualif/caveat2.0.session/cache/16bc5091e49b3e9b0c3891c9b4f64725.json b/src/plugins/wp/tests/wp_usage/oracle_qualif/caveat2.0.session/cache/16bc5091e49b3e9b0c3891c9b4f64725.json
deleted file mode 100644
index ebf4886f93947ed85f77e4fc198a266b4ab31aa6..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_usage/oracle_qualif/caveat2.0.session/cache/16bc5091e49b3e9b0c3891c9b4f64725.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0262,
-  "steps": 21 }
diff --git a/src/plugins/wp/tests/wp_usage/oracle_qualif/caveat2.0.session/cache/196610e48d569f9ddd6286ec94cd1607.json b/src/plugins/wp/tests/wp_usage/oracle_qualif/caveat2.0.session/cache/196610e48d569f9ddd6286ec94cd1607.json
new file mode 100644
index 0000000000000000000000000000000000000000..eb74d2b909122f428ff581d72f28b56fb906a8d6
--- /dev/null
+++ b/src/plugins/wp/tests/wp_usage/oracle_qualif/caveat2.0.session/cache/196610e48d569f9ddd6286ec94cd1607.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0287,
+  "steps": 21 }
diff --git a/src/plugins/wp/tests/wp_usage/oracle_qualif/caveat2.0.session/cache/323b36559d238380bd8279fda2dcda21.json b/src/plugins/wp/tests/wp_usage/oracle_qualif/caveat2.0.session/cache/323b36559d238380bd8279fda2dcda21.json
new file mode 100644
index 0000000000000000000000000000000000000000..2cd7f88b98ac428c1a278637851971387c5a4b89
--- /dev/null
+++ b/src/plugins/wp/tests/wp_usage/oracle_qualif/caveat2.0.session/cache/323b36559d238380bd8279fda2dcda21.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0397,
+  "steps": 69 }
diff --git a/src/plugins/wp/tests/wp_usage/oracle_qualif/caveat2.0.session/cache/492f3e7ed58778d4d0e560da511358f1.json b/src/plugins/wp/tests/wp_usage/oracle_qualif/caveat2.0.session/cache/492f3e7ed58778d4d0e560da511358f1.json
new file mode 100644
index 0000000000000000000000000000000000000000..566f7e8d2d15445ffde87bdab74380089d79bc05
--- /dev/null
+++ b/src/plugins/wp/tests/wp_usage/oracle_qualif/caveat2.0.session/cache/492f3e7ed58778d4d0e560da511358f1.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0316,
+  "steps": 24 }
diff --git a/src/plugins/wp/tests/wp_usage/oracle_qualif/caveat2.0.session/cache/4f29dd232ca650ca610482112165afbe.json b/src/plugins/wp/tests/wp_usage/oracle_qualif/caveat2.0.session/cache/4f29dd232ca650ca610482112165afbe.json
new file mode 100644
index 0000000000000000000000000000000000000000..408278ee4292c7eed6d09becd2ae3f7d77abe522
--- /dev/null
+++ b/src/plugins/wp/tests/wp_usage/oracle_qualif/caveat2.0.session/cache/4f29dd232ca650ca610482112165afbe.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0229,
+  "steps": 17 }
diff --git a/src/plugins/wp/tests/wp_usage/oracle_qualif/caveat2.0.session/cache/56a31402378bfae64aa94d574e660623.json b/src/plugins/wp/tests/wp_usage/oracle_qualif/caveat2.0.session/cache/56a31402378bfae64aa94d574e660623.json
deleted file mode 100644
index b270156eb5732aabc9aab550953ab55b0415fd1d..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_usage/oracle_qualif/caveat2.0.session/cache/56a31402378bfae64aa94d574e660623.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.022,
-  "steps": 17 }
diff --git a/src/plugins/wp/tests/wp_usage/oracle_qualif/caveat2.0.session/cache/5a44468b8a071daaa0dbd7c8d514894b.json b/src/plugins/wp/tests/wp_usage/oracle_qualif/caveat2.0.session/cache/5a44468b8a071daaa0dbd7c8d514894b.json
new file mode 100644
index 0000000000000000000000000000000000000000..65d0e5cd96b7ea0f7850ff7a6f8148eadd6b7981
--- /dev/null
+++ b/src/plugins/wp/tests/wp_usage/oracle_qualif/caveat2.0.session/cache/5a44468b8a071daaa0dbd7c8d514894b.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0422,
+  "steps": 73 }
diff --git a/src/plugins/wp/tests/wp_usage/oracle_qualif/caveat2.0.session/cache/6723d5fbb0d438ca02a7c4ddf323d7fc.json b/src/plugins/wp/tests/wp_usage/oracle_qualif/caveat2.0.session/cache/6723d5fbb0d438ca02a7c4ddf323d7fc.json
new file mode 100644
index 0000000000000000000000000000000000000000..224a7412e773d1cd55278fb0e09b33cff460f2b3
--- /dev/null
+++ b/src/plugins/wp/tests/wp_usage/oracle_qualif/caveat2.0.session/cache/6723d5fbb0d438ca02a7c4ddf323d7fc.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0252,
+  "steps": 30 }
diff --git a/src/plugins/wp/tests/wp_usage/oracle_qualif/caveat2.0.session/cache/6a216e34714729b83d071cbfe13cbe6d.json b/src/plugins/wp/tests/wp_usage/oracle_qualif/caveat2.0.session/cache/6a216e34714729b83d071cbfe13cbe6d.json
new file mode 100644
index 0000000000000000000000000000000000000000..b630c8bec9d4ef4bb2dad7116e95a6bf118410ca
--- /dev/null
+++ b/src/plugins/wp/tests/wp_usage/oracle_qualif/caveat2.0.session/cache/6a216e34714729b83d071cbfe13cbe6d.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.025,
+  "steps": 32 }
diff --git a/src/plugins/wp/tests/wp_usage/oracle_qualif/caveat2.0.session/cache/6a2dce8070ea92f5567ab9f73e51dd4c.json b/src/plugins/wp/tests/wp_usage/oracle_qualif/caveat2.0.session/cache/6a2dce8070ea92f5567ab9f73e51dd4c.json
new file mode 100644
index 0000000000000000000000000000000000000000..903b7066592aebed962c0d2d7482d548991f036d
--- /dev/null
+++ b/src/plugins/wp/tests/wp_usage/oracle_qualif/caveat2.0.session/cache/6a2dce8070ea92f5567ab9f73e51dd4c.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0316,
+  "steps": 40 }
diff --git a/src/plugins/wp/tests/wp_usage/oracle_qualif/caveat2.0.session/cache/80f6701d0f80b164f372e92eff639c54.json b/src/plugins/wp/tests/wp_usage/oracle_qualif/caveat2.0.session/cache/80f6701d0f80b164f372e92eff639c54.json
deleted file mode 100644
index bf92a9289b09c93ba4c2e8756bb9042bdd3f8d6b..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_usage/oracle_qualif/caveat2.0.session/cache/80f6701d0f80b164f372e92eff639c54.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0149,
-  "steps": 17 }
diff --git a/src/plugins/wp/tests/wp_usage/oracle_qualif/caveat2.0.session/cache/ba6ce636da22fa507f53e0946883c712.json b/src/plugins/wp/tests/wp_usage/oracle_qualif/caveat2.0.session/cache/ba6ce636da22fa507f53e0946883c712.json
deleted file mode 100644
index c6ef2b0614c521a7e19282cda530ffbf2d5eed7d..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_usage/oracle_qualif/caveat2.0.session/cache/ba6ce636da22fa507f53e0946883c712.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.025,
-  "steps": 21 }
diff --git a/src/plugins/wp/tests/wp_usage/oracle_qualif/caveat2.0.session/cache/e3ad5b830efce28644b68338da2f4e82.json b/src/plugins/wp/tests/wp_usage/oracle_qualif/caveat2.0.session/cache/e3ad5b830efce28644b68338da2f4e82.json
deleted file mode 100644
index 66926bef92b45d0bd6cf4fdc6c83e9d211b929e8..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_usage/oracle_qualif/caveat2.0.session/cache/e3ad5b830efce28644b68338da2f4e82.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0314,
-  "steps": 24 }
diff --git a/src/plugins/wp/tests/wp_usage/oracle_qualif/caveat2.0.session/cache/e903956e223f8dbb1c0b2448d429d91a.json b/src/plugins/wp/tests/wp_usage/oracle_qualif/caveat2.0.session/cache/e903956e223f8dbb1c0b2448d429d91a.json
new file mode 100644
index 0000000000000000000000000000000000000000..3bff99661b9afbd4c4545ef744cd6c74888fdadb
--- /dev/null
+++ b/src/plugins/wp/tests/wp_usage/oracle_qualif/caveat2.0.session/cache/e903956e223f8dbb1c0b2448d429d91a.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0308,
+  "steps": 35 }
diff --git a/src/plugins/wp/tests/wp_usage/oracle_qualif/caveat2.0.session/cache/eceb5a78bf7fdc3bd9778841c5280885.json b/src/plugins/wp/tests/wp_usage/oracle_qualif/caveat2.0.session/cache/eceb5a78bf7fdc3bd9778841c5280885.json
deleted file mode 100644
index d250d6af1d33f56149b39313d45ffbda5f543a51..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_usage/oracle_qualif/caveat2.0.session/cache/eceb5a78bf7fdc3bd9778841c5280885.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0232,
-  "steps": 24 }
diff --git a/src/plugins/wp/tests/wp_usage/oracle_qualif/caveat_range.0.session/cache/14008a40bc3a2182a5d35c46414bf5fb.json b/src/plugins/wp/tests/wp_usage/oracle_qualif/caveat_range.0.session/cache/14008a40bc3a2182a5d35c46414bf5fb.json
new file mode 100644
index 0000000000000000000000000000000000000000..37b3def225e9e1dd140919af4c4a199bfa8d4110
--- /dev/null
+++ b/src/plugins/wp/tests/wp_usage/oracle_qualif/caveat_range.0.session/cache/14008a40bc3a2182a5d35c46414bf5fb.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0652,
+  "steps": 107 }
diff --git a/src/plugins/wp/tests/wp_usage/oracle_qualif/caveat_range.0.session/cache/150fd126c680ae42bda0043ed515f0ad.json b/src/plugins/wp/tests/wp_usage/oracle_qualif/caveat_range.0.session/cache/150fd126c680ae42bda0043ed515f0ad.json
new file mode 100644
index 0000000000000000000000000000000000000000..431dfe03b13f474419eb04ea09df57948c362820
--- /dev/null
+++ b/src/plugins/wp/tests/wp_usage/oracle_qualif/caveat_range.0.session/cache/150fd126c680ae42bda0043ed515f0ad.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0349,
+  "steps": 48 }
diff --git a/src/plugins/wp/tests/wp_usage/oracle_qualif/caveat_range.0.session/cache/2af67cb7afafe456dc59920f36a36809.json b/src/plugins/wp/tests/wp_usage/oracle_qualif/caveat_range.0.session/cache/2af67cb7afafe456dc59920f36a36809.json
new file mode 100644
index 0000000000000000000000000000000000000000..e99bb3af62f591bef3ce5370ed59fab4adc7968d
--- /dev/null
+++ b/src/plugins/wp/tests/wp_usage/oracle_qualif/caveat_range.0.session/cache/2af67cb7afafe456dc59920f36a36809.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.023,
+  "steps": 25 }
diff --git a/src/plugins/wp/tests/wp_usage/oracle_qualif/caveat_range.0.session/cache/3488ea97a6f857d943f9939bda8a11dc.json b/src/plugins/wp/tests/wp_usage/oracle_qualif/caveat_range.0.session/cache/3488ea97a6f857d943f9939bda8a11dc.json
deleted file mode 100644
index 1578234cb265de4dd5f091240fb23c275c48797c..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_usage/oracle_qualif/caveat_range.0.session/cache/3488ea97a6f857d943f9939bda8a11dc.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0257,
-  "steps": 28 }
diff --git a/src/plugins/wp/tests/wp_usage/oracle_qualif/caveat_range.0.session/cache/368a85dcc82041d6f006b1554013c8f3.json b/src/plugins/wp/tests/wp_usage/oracle_qualif/caveat_range.0.session/cache/368a85dcc82041d6f006b1554013c8f3.json
new file mode 100644
index 0000000000000000000000000000000000000000..eebd933e45c860c778e123e8ac9cd5dfdda7ddb6
--- /dev/null
+++ b/src/plugins/wp/tests/wp_usage/oracle_qualif/caveat_range.0.session/cache/368a85dcc82041d6f006b1554013c8f3.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0309,
+  "steps": 38 }
diff --git a/src/plugins/wp/tests/wp_usage/oracle_qualif/caveat_range.0.session/cache/3862b60ed874cf71b29165ebdbdfa9b4.json b/src/plugins/wp/tests/wp_usage/oracle_qualif/caveat_range.0.session/cache/3862b60ed874cf71b29165ebdbdfa9b4.json
new file mode 100644
index 0000000000000000000000000000000000000000..b30cb354a05885d2310b0387b5ac815670a27b59
--- /dev/null
+++ b/src/plugins/wp/tests/wp_usage/oracle_qualif/caveat_range.0.session/cache/3862b60ed874cf71b29165ebdbdfa9b4.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0576,
+  "steps": 96 }
diff --git a/src/plugins/wp/tests/wp_usage/oracle_qualif/caveat_range.0.session/cache/3ca56c403976e52c3219423e5ab7f746.json b/src/plugins/wp/tests/wp_usage/oracle_qualif/caveat_range.0.session/cache/3ca56c403976e52c3219423e5ab7f746.json
new file mode 100644
index 0000000000000000000000000000000000000000..171a5e69ea35b3c6dbc3102bab1f45420fbeb221
--- /dev/null
+++ b/src/plugins/wp/tests/wp_usage/oracle_qualif/caveat_range.0.session/cache/3ca56c403976e52c3219423e5ab7f746.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.032,
+  "steps": 28 }
diff --git a/src/plugins/wp/tests/wp_usage/oracle_qualif/caveat_range.0.session/cache/61be9475652004f8c05d1ea28f06fa09.json b/src/plugins/wp/tests/wp_usage/oracle_qualif/caveat_range.0.session/cache/61be9475652004f8c05d1ea28f06fa09.json
deleted file mode 100644
index 2b5f5d48342be07321a6778b2aeeb65d1334f768..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_usage/oracle_qualif/caveat_range.0.session/cache/61be9475652004f8c05d1ea28f06fa09.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0241,
-  "steps": 20 }
diff --git a/src/plugins/wp/tests/wp_usage/oracle_qualif/caveat_range.0.session/cache/6afba0d4efd7bdf7bd5f141b5d4e4a56.json b/src/plugins/wp/tests/wp_usage/oracle_qualif/caveat_range.0.session/cache/6afba0d4efd7bdf7bd5f141b5d4e4a56.json
new file mode 100644
index 0000000000000000000000000000000000000000..1b50a8d411bccc25c3500956e5cef5fb28d5e0e6
--- /dev/null
+++ b/src/plugins/wp/tests/wp_usage/oracle_qualif/caveat_range.0.session/cache/6afba0d4efd7bdf7bd5f141b5d4e4a56.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0183,
+  "steps": 14 }
diff --git a/src/plugins/wp/tests/wp_usage/oracle_qualif/caveat_range.0.session/cache/85c19335290000a002f0dc0b98462461.json b/src/plugins/wp/tests/wp_usage/oracle_qualif/caveat_range.0.session/cache/85c19335290000a002f0dc0b98462461.json
new file mode 100644
index 0000000000000000000000000000000000000000..e31886e51baf3f61de40f67918263c0500c17242
--- /dev/null
+++ b/src/plugins/wp/tests/wp_usage/oracle_qualif/caveat_range.0.session/cache/85c19335290000a002f0dc0b98462461.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0421,
+  "steps": 73 }
diff --git a/src/plugins/wp/tests/wp_usage/oracle_qualif/caveat_range.0.session/cache/88c349df03b385964fa07f1a8af9fc49.json b/src/plugins/wp/tests/wp_usage/oracle_qualif/caveat_range.0.session/cache/88c349df03b385964fa07f1a8af9fc49.json
new file mode 100644
index 0000000000000000000000000000000000000000..7c2004c4d3e2cff3f340d6e75667768591146140
--- /dev/null
+++ b/src/plugins/wp/tests/wp_usage/oracle_qualif/caveat_range.0.session/cache/88c349df03b385964fa07f1a8af9fc49.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0352,
+  "steps": 38 }
diff --git a/src/plugins/wp/tests/wp_usage/oracle_qualif/caveat_range.0.session/cache/95f2d66462b6cc960ab3f1afb6ec4794.json b/src/plugins/wp/tests/wp_usage/oracle_qualif/caveat_range.0.session/cache/95f2d66462b6cc960ab3f1afb6ec4794.json
new file mode 100644
index 0000000000000000000000000000000000000000..e4bf7ed15d3628332614b84f203698218f2c3cb0
--- /dev/null
+++ b/src/plugins/wp/tests/wp_usage/oracle_qualif/caveat_range.0.session/cache/95f2d66462b6cc960ab3f1afb6ec4794.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0206,
+  "steps": 20 }
diff --git a/src/plugins/wp/tests/wp_usage/oracle_qualif/caveat_range.0.session/cache/99f3e7aa57748752ad2613d1d1b2a6bd.json b/src/plugins/wp/tests/wp_usage/oracle_qualif/caveat_range.0.session/cache/99f3e7aa57748752ad2613d1d1b2a6bd.json
new file mode 100644
index 0000000000000000000000000000000000000000..833c2f785f9607fe886a5e541a75dd5f468cee8d
--- /dev/null
+++ b/src/plugins/wp/tests/wp_usage/oracle_qualif/caveat_range.0.session/cache/99f3e7aa57748752ad2613d1d1b2a6bd.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0426,
+  "steps": 79 }
diff --git a/src/plugins/wp/tests/wp_usage/oracle_qualif/caveat_range.0.session/cache/a6aab86791e73e8765d6745292f5238b.json b/src/plugins/wp/tests/wp_usage/oracle_qualif/caveat_range.0.session/cache/a6aab86791e73e8765d6745292f5238b.json
new file mode 100644
index 0000000000000000000000000000000000000000..d8d880c8e49857df5cbb3de93c1d7557f05c9194
--- /dev/null
+++ b/src/plugins/wp/tests/wp_usage/oracle_qualif/caveat_range.0.session/cache/a6aab86791e73e8765d6745292f5238b.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0253,
+  "steps": 20 }
diff --git a/src/plugins/wp/tests/wp_usage/oracle_qualif/caveat_range.0.session/cache/ab245337735b17605443b8c2ea00b9bf.json b/src/plugins/wp/tests/wp_usage/oracle_qualif/caveat_range.0.session/cache/ab245337735b17605443b8c2ea00b9bf.json
deleted file mode 100644
index 8318a89ebdbd3ccbda6a1699e684e76d8d033031..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_usage/oracle_qualif/caveat_range.0.session/cache/ab245337735b17605443b8c2ea00b9bf.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0393,
-  "steps": 48 }
diff --git a/src/plugins/wp/tests/wp_usage/oracle_qualif/caveat_range.0.session/cache/ae856774bc866a2144d8ffd2d286403f.json b/src/plugins/wp/tests/wp_usage/oracle_qualif/caveat_range.0.session/cache/ae856774bc866a2144d8ffd2d286403f.json
deleted file mode 100644
index 6b815a653c3758e61ce3f1314fae101ca65299e6..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_usage/oracle_qualif/caveat_range.0.session/cache/ae856774bc866a2144d8ffd2d286403f.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0491,
-  "steps": 48 }
diff --git a/src/plugins/wp/tests/wp_usage/oracle_qualif/caveat_range.0.session/cache/af64f2cd5c74d9e826782f95e2654929.json b/src/plugins/wp/tests/wp_usage/oracle_qualif/caveat_range.0.session/cache/af64f2cd5c74d9e826782f95e2654929.json
deleted file mode 100644
index 8576f9037666a9ff27238b27bacbed2424a03b01..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_usage/oracle_qualif/caveat_range.0.session/cache/af64f2cd5c74d9e826782f95e2654929.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0156,
-  "steps": 20 }
diff --git a/src/plugins/wp/tests/wp_usage/oracle_qualif/caveat_range.0.session/cache/bca480287145d25a9ab345bfc8c0262d.json b/src/plugins/wp/tests/wp_usage/oracle_qualif/caveat_range.0.session/cache/bca480287145d25a9ab345bfc8c0262d.json
new file mode 100644
index 0000000000000000000000000000000000000000..ce2d01296675f3512ca40d801da5722434c0d95d
--- /dev/null
+++ b/src/plugins/wp/tests/wp_usage/oracle_qualif/caveat_range.0.session/cache/bca480287145d25a9ab345bfc8c0262d.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0314,
+  "steps": 30 }
diff --git a/src/plugins/wp/tests/wp_usage/oracle_qualif/caveat_range.0.session/cache/c2612a6fc71080ac5bdccc44dfb4cfa1.json b/src/plugins/wp/tests/wp_usage/oracle_qualif/caveat_range.0.session/cache/c2612a6fc71080ac5bdccc44dfb4cfa1.json
new file mode 100644
index 0000000000000000000000000000000000000000..ce2d01296675f3512ca40d801da5722434c0d95d
--- /dev/null
+++ b/src/plugins/wp/tests/wp_usage/oracle_qualif/caveat_range.0.session/cache/c2612a6fc71080ac5bdccc44dfb4cfa1.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0314,
+  "steps": 30 }
diff --git a/src/plugins/wp/tests/wp_usage/oracle_qualif/caveat_range.0.session/cache/c2a508f6e1261d3b62db019669a4950d.json b/src/plugins/wp/tests/wp_usage/oracle_qualif/caveat_range.0.session/cache/c2a508f6e1261d3b62db019669a4950d.json
deleted file mode 100644
index 89c3c81ffb97d8c2cd28e28ee953df2fe0bcf1eb..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_usage/oracle_qualif/caveat_range.0.session/cache/c2a508f6e1261d3b62db019669a4950d.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0258,
-  "steps": 20 }
diff --git a/src/plugins/wp/tests/wp_usage/oracle_qualif/caveat_range.0.session/cache/c61b3f941e5fdece80a8c704b995f826.json b/src/plugins/wp/tests/wp_usage/oracle_qualif/caveat_range.0.session/cache/c61b3f941e5fdece80a8c704b995f826.json
deleted file mode 100644
index 19ac66d35686e71df0adef0fa1a89aba546305f6..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_usage/oracle_qualif/caveat_range.0.session/cache/c61b3f941e5fdece80a8c704b995f826.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0204,
-  "steps": 14 }
diff --git a/src/plugins/wp/tests/wp_usage/oracle_qualif/caveat_range.0.session/cache/ca384e03c7946b821ae8da538e1f6623.json b/src/plugins/wp/tests/wp_usage/oracle_qualif/caveat_range.0.session/cache/ca384e03c7946b821ae8da538e1f6623.json
deleted file mode 100644
index d033e3f28cdb85de4369e3b4d0589ededfde6e81..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_usage/oracle_qualif/caveat_range.0.session/cache/ca384e03c7946b821ae8da538e1f6623.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0187,
-  "steps": 14 }
diff --git a/src/plugins/wp/tests/wp_usage/oracle_qualif/caveat_range.0.session/cache/dc427c170a23ffc4f55bc2c62e565f39.json b/src/plugins/wp/tests/wp_usage/oracle_qualif/caveat_range.0.session/cache/dc427c170a23ffc4f55bc2c62e565f39.json
deleted file mode 100644
index ccb17ede4c918d69af7ffb97a3a5db99e38124f8..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_usage/oracle_qualif/caveat_range.0.session/cache/dc427c170a23ffc4f55bc2c62e565f39.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0318,
-  "steps": 28 }
diff --git a/src/plugins/wp/tests/wp_usage/oracle_qualif/caveat_range.0.session/cache/de02bd7547149976f4d9c9c8f10e7681.json b/src/plugins/wp/tests/wp_usage/oracle_qualif/caveat_range.0.session/cache/de02bd7547149976f4d9c9c8f10e7681.json
new file mode 100644
index 0000000000000000000000000000000000000000..e8e5f03d272aa11c6e6340d63f9b32e2a5a1a404
--- /dev/null
+++ b/src/plugins/wp/tests/wp_usage/oracle_qualif/caveat_range.0.session/cache/de02bd7547149976f4d9c9c8f10e7681.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0235,
+  "steps": 18 }
diff --git a/src/plugins/wp/tests/wp_usage/oracle_qualif/caveat_range.0.session/cache/f73b93661a76b8e50706461629e81a52.json b/src/plugins/wp/tests/wp_usage/oracle_qualif/caveat_range.0.session/cache/f73b93661a76b8e50706461629e81a52.json
deleted file mode 100644
index bcb83b3bdeb4cd59373a40b1fc2706c6a1e7fef4..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_usage/oracle_qualif/caveat_range.0.session/cache/f73b93661a76b8e50706461629e81a52.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0199,
-  "steps": 20 }
diff --git a/src/plugins/wp/tests/wp_usage/oracle_qualif/issue-189-bis.0.session/cache/00e94c6d1cb55703ffda9fab29b813b9.json b/src/plugins/wp/tests/wp_usage/oracle_qualif/issue-189-bis.0.session/cache/00e94c6d1cb55703ffda9fab29b813b9.json
deleted file mode 100644
index e8399131b5f36d3352c1d2e378cd03e5e82cf1cd..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_usage/oracle_qualif/issue-189-bis.0.session/cache/00e94c6d1cb55703ffda9fab29b813b9.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0679,
-  "steps": 104 }
diff --git a/src/plugins/wp/tests/wp_usage/oracle_qualif/issue-189-bis.0.session/cache/06c5276d036d6161beffffc56625e130.json b/src/plugins/wp/tests/wp_usage/oracle_qualif/issue-189-bis.0.session/cache/06c5276d036d6161beffffc56625e130.json
new file mode 100644
index 0000000000000000000000000000000000000000..a10a648835c86216f2aa9a06b2b31df691e83e8a
--- /dev/null
+++ b/src/plugins/wp/tests/wp_usage/oracle_qualif/issue-189-bis.0.session/cache/06c5276d036d6161beffffc56625e130.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.1493,
+  "steps": 160 }
diff --git a/src/plugins/wp/tests/wp_usage/oracle_qualif/issue-189-bis.0.session/cache/0bd1df0d0b2e1f1f6c86a11c4e3e7667.json b/src/plugins/wp/tests/wp_usage/oracle_qualif/issue-189-bis.0.session/cache/0bd1df0d0b2e1f1f6c86a11c4e3e7667.json
deleted file mode 100644
index 1b5f7e32a16226f3a593bec63847e8db6d7246d9..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_usage/oracle_qualif/issue-189-bis.0.session/cache/0bd1df0d0b2e1f1f6c86a11c4e3e7667.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.1051,
-  "steps": 95 }
diff --git a/src/plugins/wp/tests/wp_usage/oracle_qualif/issue-189-bis.0.session/cache/0dadd941e890d834e321416c5e7e336d.json b/src/plugins/wp/tests/wp_usage/oracle_qualif/issue-189-bis.0.session/cache/0dadd941e890d834e321416c5e7e336d.json
deleted file mode 100644
index bb0dd02315c6db939864309d7d470431f9762f78..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_usage/oracle_qualif/issue-189-bis.0.session/cache/0dadd941e890d834e321416c5e7e336d.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0959,
-  "steps": 97 }
diff --git a/src/plugins/wp/tests/wp_usage/oracle_qualif/issue-189-bis.0.session/cache/0f94fad2cbbecc9bf1733aad9a36c51b.json b/src/plugins/wp/tests/wp_usage/oracle_qualif/issue-189-bis.0.session/cache/0f94fad2cbbecc9bf1733aad9a36c51b.json
new file mode 100644
index 0000000000000000000000000000000000000000..0dc4a8eaf847b5cce39cd19de9254b3a02568821
--- /dev/null
+++ b/src/plugins/wp/tests/wp_usage/oracle_qualif/issue-189-bis.0.session/cache/0f94fad2cbbecc9bf1733aad9a36c51b.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0162,
+  "steps": 22 }
diff --git a/src/plugins/wp/tests/wp_usage/oracle_qualif/issue-189-bis.0.session/cache/1c5283d37d5a9530667280d4393f3269.json b/src/plugins/wp/tests/wp_usage/oracle_qualif/issue-189-bis.0.session/cache/1c5283d37d5a9530667280d4393f3269.json
deleted file mode 100644
index 11fbaf2d824d537a2f31d15b3e5dd119bff1bf21..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_usage/oracle_qualif/issue-189-bis.0.session/cache/1c5283d37d5a9530667280d4393f3269.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0908,
-  "steps": 104 }
diff --git a/src/plugins/wp/tests/wp_usage/oracle_qualif/issue-189-bis.0.session/cache/1ce22b458a91b244034f3dc8a2713c7d.json b/src/plugins/wp/tests/wp_usage/oracle_qualif/issue-189-bis.0.session/cache/1ce22b458a91b244034f3dc8a2713c7d.json
deleted file mode 100644
index 11e26851870dedbb8165b6d8ad4755bf0ed3de8e..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_usage/oracle_qualif/issue-189-bis.0.session/cache/1ce22b458a91b244034f3dc8a2713c7d.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0195,
-  "steps": 22 }
diff --git a/src/plugins/wp/tests/wp_usage/oracle_qualif/issue-189-bis.0.session/cache/2065d9f13bf29d0df99e8eaf36194473.json b/src/plugins/wp/tests/wp_usage/oracle_qualif/issue-189-bis.0.session/cache/2065d9f13bf29d0df99e8eaf36194473.json
new file mode 100644
index 0000000000000000000000000000000000000000..e0702d74a7905b1f95854416a44632a3424940fd
--- /dev/null
+++ b/src/plugins/wp/tests/wp_usage/oracle_qualif/issue-189-bis.0.session/cache/2065d9f13bf29d0df99e8eaf36194473.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0831,
+  "steps": 128 }
diff --git a/src/plugins/wp/tests/wp_usage/oracle_qualif/issue-189-bis.0.session/cache/255c865f84213ec418e0376c6a15bc08.json b/src/plugins/wp/tests/wp_usage/oracle_qualif/issue-189-bis.0.session/cache/255c865f84213ec418e0376c6a15bc08.json
new file mode 100644
index 0000000000000000000000000000000000000000..c578d3da8eb28e737b2028984e034a9ca9a68465
--- /dev/null
+++ b/src/plugins/wp/tests/wp_usage/oracle_qualif/issue-189-bis.0.session/cache/255c865f84213ec418e0376c6a15bc08.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0615,
+  "steps": 117 }
diff --git a/src/plugins/wp/tests/wp_usage/oracle_qualif/issue-189-bis.0.session/cache/2a52b0087dba075d4e1bc75d94245e11.json b/src/plugins/wp/tests/wp_usage/oracle_qualif/issue-189-bis.0.session/cache/2a52b0087dba075d4e1bc75d94245e11.json
new file mode 100644
index 0000000000000000000000000000000000000000..737f25851987cc5071b01178e88409b343cbdadc
--- /dev/null
+++ b/src/plugins/wp/tests/wp_usage/oracle_qualif/issue-189-bis.0.session/cache/2a52b0087dba075d4e1bc75d94245e11.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.1782,
+  "steps": 203 }
diff --git a/src/plugins/wp/tests/wp_usage/oracle_qualif/issue-189-bis.0.session/cache/2bfb830c18cc19d93d970a0003c477aa.json b/src/plugins/wp/tests/wp_usage/oracle_qualif/issue-189-bis.0.session/cache/2bfb830c18cc19d93d970a0003c477aa.json
new file mode 100644
index 0000000000000000000000000000000000000000..8e7245949dba3fa799e2aefce84780c8f1bbee30
--- /dev/null
+++ b/src/plugins/wp/tests/wp_usage/oracle_qualif/issue-189-bis.0.session/cache/2bfb830c18cc19d93d970a0003c477aa.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0612,
+  "steps": 113 }
diff --git a/src/plugins/wp/tests/wp_usage/oracle_qualif/issue-189-bis.0.session/cache/2e194c88ad379ec85c89d67c01925c2b.json b/src/plugins/wp/tests/wp_usage/oracle_qualif/issue-189-bis.0.session/cache/2e194c88ad379ec85c89d67c01925c2b.json
deleted file mode 100644
index a2e503d2e7428cb880f73b188a972fd81d48ddef..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_usage/oracle_qualif/issue-189-bis.0.session/cache/2e194c88ad379ec85c89d67c01925c2b.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0229,
-  "steps": 22 }
diff --git a/src/plugins/wp/tests/wp_usage/oracle_qualif/issue-189-bis.0.session/cache/3548298ebeb367a22e33a6e39e4c8e7f.json b/src/plugins/wp/tests/wp_usage/oracle_qualif/issue-189-bis.0.session/cache/3548298ebeb367a22e33a6e39e4c8e7f.json
new file mode 100644
index 0000000000000000000000000000000000000000..188c90a518e98c81b6181e865e5a9256b1505a74
--- /dev/null
+++ b/src/plugins/wp/tests/wp_usage/oracle_qualif/issue-189-bis.0.session/cache/3548298ebeb367a22e33a6e39e4c8e7f.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0599,
+  "steps": 123 }
diff --git a/src/plugins/wp/tests/wp_usage/oracle_qualif/issue-189-bis.0.session/cache/356c8be307413cc11a58be23dc66185d.json b/src/plugins/wp/tests/wp_usage/oracle_qualif/issue-189-bis.0.session/cache/356c8be307413cc11a58be23dc66185d.json
new file mode 100644
index 0000000000000000000000000000000000000000..e14542aeaf09d71fa18a38fc0d32d7aa88b85fba
--- /dev/null
+++ b/src/plugins/wp/tests/wp_usage/oracle_qualif/issue-189-bis.0.session/cache/356c8be307413cc11a58be23dc66185d.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.6379,
+  "steps": 1031 }
diff --git a/src/plugins/wp/tests/wp_usage/oracle_qualif/issue-189-bis.0.session/cache/3b8adb087371679c661f352efffb858e.json b/src/plugins/wp/tests/wp_usage/oracle_qualif/issue-189-bis.0.session/cache/3b8adb087371679c661f352efffb858e.json
new file mode 100644
index 0000000000000000000000000000000000000000..e818d21e605def0d0a6faaf5e479b2bdf7f5b8cc
--- /dev/null
+++ b/src/plugins/wp/tests/wp_usage/oracle_qualif/issue-189-bis.0.session/cache/3b8adb087371679c661f352efffb858e.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.1262,
+  "steps": 163 }
diff --git a/src/plugins/wp/tests/wp_usage/oracle_qualif/issue-189-bis.0.session/cache/56872fc33e8d31ec1a10fc59a5c51a39.json b/src/plugins/wp/tests/wp_usage/oracle_qualif/issue-189-bis.0.session/cache/56872fc33e8d31ec1a10fc59a5c51a39.json
deleted file mode 100644
index 172b80812b496f31878ca86e59a8fe2b864e8910..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_usage/oracle_qualif/issue-189-bis.0.session/cache/56872fc33e8d31ec1a10fc59a5c51a39.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.1045,
-  "steps": 173 }
diff --git a/src/plugins/wp/tests/wp_usage/oracle_qualif/issue-189-bis.0.session/cache/5b73230c42aef6290641f873c8e5187e.json b/src/plugins/wp/tests/wp_usage/oracle_qualif/issue-189-bis.0.session/cache/5b73230c42aef6290641f873c8e5187e.json
deleted file mode 100644
index 65cebbc76fa480206f02c7989a6b4f3e2b5dc3ac..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_usage/oracle_qualif/issue-189-bis.0.session/cache/5b73230c42aef6290641f873c8e5187e.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.019,
-  "steps": 22 }
diff --git a/src/plugins/wp/tests/wp_usage/oracle_qualif/issue-189-bis.0.session/cache/6d1508006ae56cde3c2a860256899434.json b/src/plugins/wp/tests/wp_usage/oracle_qualif/issue-189-bis.0.session/cache/6d1508006ae56cde3c2a860256899434.json
new file mode 100644
index 0000000000000000000000000000000000000000..b7e7e7c813676146bcb9087c6015c3d4067d91b7
--- /dev/null
+++ b/src/plugins/wp/tests/wp_usage/oracle_qualif/issue-189-bis.0.session/cache/6d1508006ae56cde3c2a860256899434.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0632,
+  "steps": 127 }
diff --git a/src/plugins/wp/tests/wp_usage/oracle_qualif/issue-189-bis.0.session/cache/71de14b7f1c450131e62ed2610d839be.json b/src/plugins/wp/tests/wp_usage/oracle_qualif/issue-189-bis.0.session/cache/71de14b7f1c450131e62ed2610d839be.json
new file mode 100644
index 0000000000000000000000000000000000000000..54743f609982f59189e2d9aa97776d0660c81636
--- /dev/null
+++ b/src/plugins/wp/tests/wp_usage/oracle_qualif/issue-189-bis.0.session/cache/71de14b7f1c450131e62ed2610d839be.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.026,
+  "steps": 42 }
diff --git a/src/plugins/wp/tests/wp_usage/oracle_qualif/issue-189-bis.0.session/cache/72e3194b701476bd30665192f47fd6b5.json b/src/plugins/wp/tests/wp_usage/oracle_qualif/issue-189-bis.0.session/cache/72e3194b701476bd30665192f47fd6b5.json
new file mode 100644
index 0000000000000000000000000000000000000000..74aaa344a2a287b56172c92e885b5242bcad0ea5
--- /dev/null
+++ b/src/plugins/wp/tests/wp_usage/oracle_qualif/issue-189-bis.0.session/cache/72e3194b701476bd30665192f47fd6b5.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0238,
+  "steps": 16 }
diff --git a/src/plugins/wp/tests/wp_usage/oracle_qualif/issue-189-bis.0.session/cache/76893a0b53c59214ad9a7689dc851af2.json b/src/plugins/wp/tests/wp_usage/oracle_qualif/issue-189-bis.0.session/cache/76893a0b53c59214ad9a7689dc851af2.json
new file mode 100644
index 0000000000000000000000000000000000000000..95ebbccf8ade42dcda324e6ad5a4b33ae611cfa9
--- /dev/null
+++ b/src/plugins/wp/tests/wp_usage/oracle_qualif/issue-189-bis.0.session/cache/76893a0b53c59214ad9a7689dc851af2.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0651,
+  "steps": 95 }
diff --git a/src/plugins/wp/tests/wp_usage/oracle_qualif/issue-189-bis.0.session/cache/7e24d896b22a0cd08a18b74bcfebafc1.json b/src/plugins/wp/tests/wp_usage/oracle_qualif/issue-189-bis.0.session/cache/7e24d896b22a0cd08a18b74bcfebafc1.json
deleted file mode 100644
index 221116d83dd672aa97532e6cfe47c1112bdc50e5..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_usage/oracle_qualif/issue-189-bis.0.session/cache/7e24d896b22a0cd08a18b74bcfebafc1.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.09,
-  "steps": 173 }
diff --git a/src/plugins/wp/tests/wp_usage/oracle_qualif/issue-189-bis.0.session/cache/7eb4c664180ca6b17db9855f37fe0e76.json b/src/plugins/wp/tests/wp_usage/oracle_qualif/issue-189-bis.0.session/cache/7eb4c664180ca6b17db9855f37fe0e76.json
new file mode 100644
index 0000000000000000000000000000000000000000..70d470e880ec3a6e6b902ebe89c1e051bf18afae
--- /dev/null
+++ b/src/plugins/wp/tests/wp_usage/oracle_qualif/issue-189-bis.0.session/cache/7eb4c664180ca6b17db9855f37fe0e76.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0998,
+  "steps": 173 }
diff --git a/src/plugins/wp/tests/wp_usage/oracle_qualif/issue-189-bis.0.session/cache/827fd720a76113fdd39c99be03c56c08.json b/src/plugins/wp/tests/wp_usage/oracle_qualif/issue-189-bis.0.session/cache/827fd720a76113fdd39c99be03c56c08.json
new file mode 100644
index 0000000000000000000000000000000000000000..fbeb55585a22626c0b8de5c13f1f7eb481a29007
--- /dev/null
+++ b/src/plugins/wp/tests/wp_usage/oracle_qualif/issue-189-bis.0.session/cache/827fd720a76113fdd39c99be03c56c08.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.1498,
+  "steps": 187 }
diff --git a/src/plugins/wp/tests/wp_usage/oracle_qualif/issue-189-bis.0.session/cache/8771a29cbc74c81147569719cdc77a96.json b/src/plugins/wp/tests/wp_usage/oracle_qualif/issue-189-bis.0.session/cache/8771a29cbc74c81147569719cdc77a96.json
deleted file mode 100644
index e277540008e3f4cd3a662a5b720cb5fc90148e03..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_usage/oracle_qualif/issue-189-bis.0.session/cache/8771a29cbc74c81147569719cdc77a96.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 1.208,
-  "steps": 1031 }
diff --git a/src/plugins/wp/tests/wp_usage/oracle_qualif/issue-189-bis.0.session/cache/8a726a44ceae3cb07a3a2d0ea1c24be2.json b/src/plugins/wp/tests/wp_usage/oracle_qualif/issue-189-bis.0.session/cache/8a726a44ceae3cb07a3a2d0ea1c24be2.json
new file mode 100644
index 0000000000000000000000000000000000000000..b2a741103efc23a9448d9853736aaf7f0a00737c
--- /dev/null
+++ b/src/plugins/wp/tests/wp_usage/oracle_qualif/issue-189-bis.0.session/cache/8a726a44ceae3cb07a3a2d0ea1c24be2.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0781,
+  "steps": 173 }
diff --git a/src/plugins/wp/tests/wp_usage/oracle_qualif/issue-189-bis.0.session/cache/930850f3dac5d61953761d692aeca793.json b/src/plugins/wp/tests/wp_usage/oracle_qualif/issue-189-bis.0.session/cache/930850f3dac5d61953761d692aeca793.json
new file mode 100644
index 0000000000000000000000000000000000000000..af8674f3e9f71c9a9bf43c72b2b621c101a2893e
--- /dev/null
+++ b/src/plugins/wp/tests/wp_usage/oracle_qualif/issue-189-bis.0.session/cache/930850f3dac5d61953761d692aeca793.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0601,
+  "steps": 104 }
diff --git a/src/plugins/wp/tests/wp_usage/oracle_qualif/issue-189-bis.0.session/cache/97db4ca35bb5c502f2e7dbb143da9bcc.json b/src/plugins/wp/tests/wp_usage/oracle_qualif/issue-189-bis.0.session/cache/97db4ca35bb5c502f2e7dbb143da9bcc.json
deleted file mode 100644
index 1245f6cdaca2350f808488ca5efc8a6a85aa3254..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_usage/oracle_qualif/issue-189-bis.0.session/cache/97db4ca35bb5c502f2e7dbb143da9bcc.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.092,
-  "steps": 104 }
diff --git a/src/plugins/wp/tests/wp_usage/oracle_qualif/issue-189-bis.0.session/cache/a3b099f5c59ffb6a95944ea8f68e1d43.json b/src/plugins/wp/tests/wp_usage/oracle_qualif/issue-189-bis.0.session/cache/a3b099f5c59ffb6a95944ea8f68e1d43.json
new file mode 100644
index 0000000000000000000000000000000000000000..c5136eda200238e3da5952c95adc1c34f64e1fb4
--- /dev/null
+++ b/src/plugins/wp/tests/wp_usage/oracle_qualif/issue-189-bis.0.session/cache/a3b099f5c59ffb6a95944ea8f68e1d43.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.1266,
+  "steps": 163 }
diff --git a/src/plugins/wp/tests/wp_usage/oracle_qualif/issue-189-bis.0.session/cache/a6383c4d19c3aedc19ce3e25f05cb810.json b/src/plugins/wp/tests/wp_usage/oracle_qualif/issue-189-bis.0.session/cache/a6383c4d19c3aedc19ce3e25f05cb810.json
deleted file mode 100644
index 52b1dc5eae8fe1074f7aa88a9f131f48e5136a69..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_usage/oracle_qualif/issue-189-bis.0.session/cache/a6383c4d19c3aedc19ce3e25f05cb810.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.1209,
-  "steps": 173 }
diff --git a/src/plugins/wp/tests/wp_usage/oracle_qualif/issue-189-bis.0.session/cache/ab4880452eec74acf990d1afe2292a3e.json b/src/plugins/wp/tests/wp_usage/oracle_qualif/issue-189-bis.0.session/cache/ab4880452eec74acf990d1afe2292a3e.json
new file mode 100644
index 0000000000000000000000000000000000000000..b5d0a121ba5657d88060434ff02a4ffbef7e8148
--- /dev/null
+++ b/src/plugins/wp/tests/wp_usage/oracle_qualif/issue-189-bis.0.session/cache/ab4880452eec74acf990d1afe2292a3e.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.1672,
+  "steps": 203 }
diff --git a/src/plugins/wp/tests/wp_usage/oracle_qualif/issue-189-bis.0.session/cache/ad5c752d5ff4e124325cb557ff98c88e.json b/src/plugins/wp/tests/wp_usage/oracle_qualif/issue-189-bis.0.session/cache/ad5c752d5ff4e124325cb557ff98c88e.json
new file mode 100644
index 0000000000000000000000000000000000000000..5956dbb5498e6c76feb28951485e04251a9e1f60
--- /dev/null
+++ b/src/plugins/wp/tests/wp_usage/oracle_qualif/issue-189-bis.0.session/cache/ad5c752d5ff4e124325cb557ff98c88e.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.8053,
+  "steps": 1031 }
diff --git a/src/plugins/wp/tests/wp_usage/oracle_qualif/issue-189-bis.0.session/cache/bbc123de2b09fb50167cd299a220cf86.json b/src/plugins/wp/tests/wp_usage/oracle_qualif/issue-189-bis.0.session/cache/bbc123de2b09fb50167cd299a220cf86.json
deleted file mode 100644
index 1ab967a31411a52ce9d2bc8a4a5d254f48f8ad02..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_usage/oracle_qualif/issue-189-bis.0.session/cache/bbc123de2b09fb50167cd299a220cf86.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 1.1764,
-  "steps": 1031 }
diff --git a/src/plugins/wp/tests/wp_usage/oracle_qualif/issue-189-bis.0.session/cache/d1084ee6337f027c25e8487d6c7f79dc.json b/src/plugins/wp/tests/wp_usage/oracle_qualif/issue-189-bis.0.session/cache/d1084ee6337f027c25e8487d6c7f79dc.json
new file mode 100644
index 0000000000000000000000000000000000000000..3c15fd2ae068174502830759a0e0c289e646ea0c
--- /dev/null
+++ b/src/plugins/wp/tests/wp_usage/oracle_qualif/issue-189-bis.0.session/cache/d1084ee6337f027c25e8487d6c7f79dc.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0226,
+  "steps": 22 }
diff --git a/src/plugins/wp/tests/wp_usage/oracle_qualif/issue-189-bis.0.session/cache/d14e8446c15f0345921d373cb5f8e66a.json b/src/plugins/wp/tests/wp_usage/oracle_qualif/issue-189-bis.0.session/cache/d14e8446c15f0345921d373cb5f8e66a.json
new file mode 100644
index 0000000000000000000000000000000000000000..d2ca5850f812d1397be7145938af287c7fa2fd2e
--- /dev/null
+++ b/src/plugins/wp/tests/wp_usage/oracle_qualif/issue-189-bis.0.session/cache/d14e8446c15f0345921d373cb5f8e66a.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.1381,
+  "steps": 186 }
diff --git a/src/plugins/wp/tests/wp_usage/oracle_qualif/issue-189-bis.0.session/cache/d1c1c0114abf54b474c867f2db1f89d2.json b/src/plugins/wp/tests/wp_usage/oracle_qualif/issue-189-bis.0.session/cache/d1c1c0114abf54b474c867f2db1f89d2.json
new file mode 100644
index 0000000000000000000000000000000000000000..652320b8f9a0da313003b4ee488903f3d3278bff
--- /dev/null
+++ b/src/plugins/wp/tests/wp_usage/oracle_qualif/issue-189-bis.0.session/cache/d1c1c0114abf54b474c867f2db1f89d2.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.1504,
+  "steps": 160 }
diff --git a/src/plugins/wp/tests/wp_usage/oracle_qualif/issue-189-bis.0.session/cache/d6c4e224a4e2ce3a6fb2f5f107e99bbb.json b/src/plugins/wp/tests/wp_usage/oracle_qualif/issue-189-bis.0.session/cache/d6c4e224a4e2ce3a6fb2f5f107e99bbb.json
deleted file mode 100644
index 1245f6cdaca2350f808488ca5efc8a6a85aa3254..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_usage/oracle_qualif/issue-189-bis.0.session/cache/d6c4e224a4e2ce3a6fb2f5f107e99bbb.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.092,
-  "steps": 104 }
diff --git a/src/plugins/wp/tests/wp_usage/oracle_qualif/issue-189-bis.0.session/cache/d8c0e63a58ca3068792641a889810a9d.json b/src/plugins/wp/tests/wp_usage/oracle_qualif/issue-189-bis.0.session/cache/d8c0e63a58ca3068792641a889810a9d.json
new file mode 100644
index 0000000000000000000000000000000000000000..e599615c49a820954f1c85fbedd31bf68aa1fb01
--- /dev/null
+++ b/src/plugins/wp/tests/wp_usage/oracle_qualif/issue-189-bis.0.session/cache/d8c0e63a58ca3068792641a889810a9d.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0201,
+  "steps": 16 }
diff --git a/src/plugins/wp/tests/wp_usage/oracle_qualif/issue-189-bis.0.session/cache/ded65587ea2016c1e3806d1cc8470324.json b/src/plugins/wp/tests/wp_usage/oracle_qualif/issue-189-bis.0.session/cache/ded65587ea2016c1e3806d1cc8470324.json
new file mode 100644
index 0000000000000000000000000000000000000000..ca7f1958b6072fd244771999cb84ab61a0a8c7f9
--- /dev/null
+++ b/src/plugins/wp/tests/wp_usage/oracle_qualif/issue-189-bis.0.session/cache/ded65587ea2016c1e3806d1cc8470324.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0689,
+  "steps": 104 }
diff --git a/src/plugins/wp/tests/wp_usage/oracle_qualif/issue-189-bis.0.session/cache/e15202d120ef336f9d1fb2674e486de3.json b/src/plugins/wp/tests/wp_usage/oracle_qualif/issue-189-bis.0.session/cache/e15202d120ef336f9d1fb2674e486de3.json
deleted file mode 100644
index 8a8aa9133cf8e7124dbd1ce330491a439a4d8a77..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_usage/oracle_qualif/issue-189-bis.0.session/cache/e15202d120ef336f9d1fb2674e486de3.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 1.199,
-  "steps": 1031 }
diff --git a/src/plugins/wp/tests/wp_usage/oracle_qualif/issue-189-bis.0.session/cache/e4a72089f6ddd14b7a4a6b1516053804.json b/src/plugins/wp/tests/wp_usage/oracle_qualif/issue-189-bis.0.session/cache/e4a72089f6ddd14b7a4a6b1516053804.json
new file mode 100644
index 0000000000000000000000000000000000000000..0fcc2f79c4a8dee56a331d0a27f149a3603265ac
--- /dev/null
+++ b/src/plugins/wp/tests/wp_usage/oracle_qualif/issue-189-bis.0.session/cache/e4a72089f6ddd14b7a4a6b1516053804.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0642,
+  "steps": 97 }
diff --git a/src/plugins/wp/tests/wp_usage/oracle_qualif/issue-189-bis.0.session/cache/e59fb994e7dc4e72d6e7a28d7aa47988.json b/src/plugins/wp/tests/wp_usage/oracle_qualif/issue-189-bis.0.session/cache/e59fb994e7dc4e72d6e7a28d7aa47988.json
deleted file mode 100644
index dae850748a41a57153167c1032b3958a4b11cd14..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_usage/oracle_qualif/issue-189-bis.0.session/cache/e59fb994e7dc4e72d6e7a28d7aa47988.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0188,
-  "steps": 22 }
diff --git a/src/plugins/wp/tests/wp_usage/oracle_qualif/issue-189-bis.0.session/cache/e62e3d018c328d46bb7dffa103c2ba6b.json b/src/plugins/wp/tests/wp_usage/oracle_qualif/issue-189-bis.0.session/cache/e62e3d018c328d46bb7dffa103c2ba6b.json
deleted file mode 100644
index 761dfb2709284cbd6a6a96722f57b172adf1043c..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_usage/oracle_qualif/issue-189-bis.0.session/cache/e62e3d018c328d46bb7dffa103c2ba6b.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 1.2327,
-  "steps": 1031 }
diff --git a/src/plugins/wp/tests/wp_usage/oracle_qualif/issue-189-bis.0.session/cache/e6a0075dfa7720dfd9c122911c50cc74.json b/src/plugins/wp/tests/wp_usage/oracle_qualif/issue-189-bis.0.session/cache/e6a0075dfa7720dfd9c122911c50cc74.json
deleted file mode 100644
index 03d79103de4e00334cd7070f84787b0808e3d9e2..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_usage/oracle_qualif/issue-189-bis.0.session/cache/e6a0075dfa7720dfd9c122911c50cc74.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.1012,
-  "steps": 95 }
diff --git a/src/plugins/wp/tests/wp_usage/oracle_qualif/issue-189-bis.0.session/cache/e727bb5e1f0ab34c9f6384bba69e291c.json b/src/plugins/wp/tests/wp_usage/oracle_qualif/issue-189-bis.0.session/cache/e727bb5e1f0ab34c9f6384bba69e291c.json
deleted file mode 100644
index 018d685b52760c693c36be001df3a4f661f60207..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_usage/oracle_qualif/issue-189-bis.0.session/cache/e727bb5e1f0ab34c9f6384bba69e291c.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.1119,
-  "steps": 173 }
diff --git a/src/plugins/wp/tests/wp_usage/oracle_qualif/issue-189-bis.0.session/cache/ebb94da12ef0ef5c37c67817d9c28d20.json b/src/plugins/wp/tests/wp_usage/oracle_qualif/issue-189-bis.0.session/cache/ebb94da12ef0ef5c37c67817d9c28d20.json
new file mode 100644
index 0000000000000000000000000000000000000000..8529e97774a2acae9398c38d92087ce2c7caab9a
--- /dev/null
+++ b/src/plugins/wp/tests/wp_usage/oracle_qualif/issue-189-bis.0.session/cache/ebb94da12ef0ef5c37c67817d9c28d20.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.1443,
+  "steps": 187 }
diff --git a/src/plugins/wp/tests/wp_usage/oracle_qualif/issue-189-bis.0.session/cache/ec51ecfb83e0c1d8c920ce6b398da1bb.json b/src/plugins/wp/tests/wp_usage/oracle_qualif/issue-189-bis.0.session/cache/ec51ecfb83e0c1d8c920ce6b398da1bb.json
new file mode 100644
index 0000000000000000000000000000000000000000..d969ccd9f488c44958d719af8e44a7b02c77335c
--- /dev/null
+++ b/src/plugins/wp/tests/wp_usage/oracle_qualif/issue-189-bis.0.session/cache/ec51ecfb83e0c1d8c920ce6b398da1bb.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.1456,
+  "steps": 186 }
diff --git a/src/plugins/wp/tests/wp_usage/oracle_qualif/issue-189-bis.0.session/cache/ed06e9d81948ded2110fb079a2394279.json b/src/plugins/wp/tests/wp_usage/oracle_qualif/issue-189-bis.0.session/cache/ed06e9d81948ded2110fb079a2394279.json
deleted file mode 100644
index 4a18f509ba5813d28f3ce597fb5d4be71ac93c0d..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_usage/oracle_qualif/issue-189-bis.0.session/cache/ed06e9d81948ded2110fb079a2394279.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.1088,
-  "steps": 97 }
diff --git a/src/plugins/wp/tests/wp_usage/oracle_qualif/issue-189-bis.0.session/cache/f30b9d90e19bf11ed780887e6f62a321.json b/src/plugins/wp/tests/wp_usage/oracle_qualif/issue-189-bis.0.session/cache/f30b9d90e19bf11ed780887e6f62a321.json
new file mode 100644
index 0000000000000000000000000000000000000000..4edd78713e4b0b9b5ef872bd606454f4cbb08275
--- /dev/null
+++ b/src/plugins/wp/tests/wp_usage/oracle_qualif/issue-189-bis.0.session/cache/f30b9d90e19bf11ed780887e6f62a321.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0268,
+  "steps": 42 }
diff --git a/src/plugins/wp/tests/wp_usage/oracle_qualif/issue-189-bis.0.session/cache/fc48921690c805abffe67686ca25e169.json b/src/plugins/wp/tests/wp_usage/oracle_qualif/issue-189-bis.0.session/cache/fc48921690c805abffe67686ca25e169.json
new file mode 100644
index 0000000000000000000000000000000000000000..9073d5b7967487cf9bc042a0da5ddb386cf91ad9
--- /dev/null
+++ b/src/plugins/wp/tests/wp_usage/oracle_qualif/issue-189-bis.0.session/cache/fc48921690c805abffe67686ca25e169.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0778,
+  "steps": 128 }
diff --git a/src/plugins/wp/tests/wp_usage/oracle_qualif/issue-189-bis.1.session/cache/21d1bbe0cf0ff7ee866ee5fd51e72950.json b/src/plugins/wp/tests/wp_usage/oracle_qualif/issue-189-bis.1.session/cache/21d1bbe0cf0ff7ee866ee5fd51e72950.json
new file mode 100644
index 0000000000000000000000000000000000000000..dcc46b1154a40636967592f54936b94839c0c2ab
--- /dev/null
+++ b/src/plugins/wp/tests/wp_usage/oracle_qualif/issue-189-bis.1.session/cache/21d1bbe0cf0ff7ee866ee5fd51e72950.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0199,
+  "steps": 34 }
diff --git a/src/plugins/wp/tests/wp_usage/oracle_qualif/issue-189-bis.1.session/cache/43b3df568cab9907757f0f61912f9472.json b/src/plugins/wp/tests/wp_usage/oracle_qualif/issue-189-bis.1.session/cache/43b3df568cab9907757f0f61912f9472.json
new file mode 100644
index 0000000000000000000000000000000000000000..bbe16305f7e75d71e30530d3ae17da03219fc214
--- /dev/null
+++ b/src/plugins/wp/tests/wp_usage/oracle_qualif/issue-189-bis.1.session/cache/43b3df568cab9907757f0f61912f9472.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0497,
+  "steps": 85 }
diff --git a/src/plugins/wp/tests/wp_usage/oracle_qualif/issue-189-bis.1.session/cache/506abc670706e85c4f3ec8f16252991d.json b/src/plugins/wp/tests/wp_usage/oracle_qualif/issue-189-bis.1.session/cache/506abc670706e85c4f3ec8f16252991d.json
deleted file mode 100644
index e101af722f939da53724f7139d2a914f8a2958ab..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_usage/oracle_qualif/issue-189-bis.1.session/cache/506abc670706e85c4f3ec8f16252991d.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0223,
-  "steps": 18 }
diff --git a/src/plugins/wp/tests/wp_usage/oracle_qualif/issue-189-bis.1.session/cache/6eed7c883e5da5d9f84f96967729ed87.json b/src/plugins/wp/tests/wp_usage/oracle_qualif/issue-189-bis.1.session/cache/6eed7c883e5da5d9f84f96967729ed87.json
deleted file mode 100644
index e7fa4f60df947b733d75db2ef9b5eec4de2bb1ba..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_usage/oracle_qualif/issue-189-bis.1.session/cache/6eed7c883e5da5d9f84f96967729ed87.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0675,
-  "steps": 63 }
diff --git a/src/plugins/wp/tests/wp_usage/oracle_qualif/issue-189-bis.1.session/cache/70c34338333102a9b03d2c9827934216.json b/src/plugins/wp/tests/wp_usage/oracle_qualif/issue-189-bis.1.session/cache/70c34338333102a9b03d2c9827934216.json
new file mode 100644
index 0000000000000000000000000000000000000000..db90dfd8de55f2511ddd0d6b6caa8cebcbe84368
--- /dev/null
+++ b/src/plugins/wp/tests/wp_usage/oracle_qualif/issue-189-bis.1.session/cache/70c34338333102a9b03d2c9827934216.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0469,
+  "steps": 50 }
diff --git a/src/plugins/wp/tests/wp_usage/oracle_qualif/issue-189-bis.1.session/cache/7b6a5137719e0b10bf4ba420ad8f6af8.json b/src/plugins/wp/tests/wp_usage/oracle_qualif/issue-189-bis.1.session/cache/7b6a5137719e0b10bf4ba420ad8f6af8.json
deleted file mode 100644
index b5c26aeb63784265e2799a479577ff5847a6a546..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_usage/oracle_qualif/issue-189-bis.1.session/cache/7b6a5137719e0b10bf4ba420ad8f6af8.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0137,
-  "steps": 18 }
diff --git a/src/plugins/wp/tests/wp_usage/oracle_qualif/issue-189-bis.1.session/cache/7fdefda153070e31f7bfa7092643c211.json b/src/plugins/wp/tests/wp_usage/oracle_qualif/issue-189-bis.1.session/cache/7fdefda153070e31f7bfa7092643c211.json
deleted file mode 100644
index 477a74075d1a2472b10ae309e1c78f1170ee56c5..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_usage/oracle_qualif/issue-189-bis.1.session/cache/7fdefda153070e31f7bfa7092643c211.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0218,
-  "steps": 18 }
diff --git a/src/plugins/wp/tests/wp_usage/oracle_qualif/issue-189-bis.1.session/cache/85fb6c5a5d4e06099956c0ec3589664e.json b/src/plugins/wp/tests/wp_usage/oracle_qualif/issue-189-bis.1.session/cache/85fb6c5a5d4e06099956c0ec3589664e.json
new file mode 100644
index 0000000000000000000000000000000000000000..b4b3d4d326f6e01e8803f7a226e91611928aaa9b
--- /dev/null
+++ b/src/plugins/wp/tests/wp_usage/oracle_qualif/issue-189-bis.1.session/cache/85fb6c5a5d4e06099956c0ec3589664e.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0186,
+  "steps": 18 }
diff --git a/src/plugins/wp/tests/wp_usage/oracle_qualif/issue-189-bis.1.session/cache/98b1c72f18ea1ee9acc35ee7c4987fee.json b/src/plugins/wp/tests/wp_usage/oracle_qualif/issue-189-bis.1.session/cache/98b1c72f18ea1ee9acc35ee7c4987fee.json
deleted file mode 100644
index 30fc356da4ed88d0c85c92891f5e8d3347f5c48c..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_usage/oracle_qualif/issue-189-bis.1.session/cache/98b1c72f18ea1ee9acc35ee7c4987fee.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0548,
-  "steps": 63 }
diff --git a/src/plugins/wp/tests/wp_usage/oracle_qualif/issue-189-bis.1.session/cache/9f8e0ac9be42e3fb23d25c7cec45b4cf.json b/src/plugins/wp/tests/wp_usage/oracle_qualif/issue-189-bis.1.session/cache/9f8e0ac9be42e3fb23d25c7cec45b4cf.json
new file mode 100644
index 0000000000000000000000000000000000000000..14e5e901c7b9587037c7ed7a92ee8c88277342c3
--- /dev/null
+++ b/src/plugins/wp/tests/wp_usage/oracle_qualif/issue-189-bis.1.session/cache/9f8e0ac9be42e3fb23d25c7cec45b4cf.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0166,
+  "steps": 18 }
diff --git a/src/plugins/wp/tests/wp_usage/oracle_qualif/issue-189-bis.1.session/cache/a022b615543bc00aab282300a47e880f.json b/src/plugins/wp/tests/wp_usage/oracle_qualif/issue-189-bis.1.session/cache/a022b615543bc00aab282300a47e880f.json
new file mode 100644
index 0000000000000000000000000000000000000000..2b0b4512bd5af5c44805b9cce2542c2592ba36db
--- /dev/null
+++ b/src/plugins/wp/tests/wp_usage/oracle_qualif/issue-189-bis.1.session/cache/a022b615543bc00aab282300a47e880f.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0252,
+  "steps": 22 }
diff --git a/src/plugins/wp/tests/wp_usage/oracle_qualif/issue-189-bis.1.session/cache/cbdbbd8c5713b8c3dffca2012ad51ce5.json b/src/plugins/wp/tests/wp_usage/oracle_qualif/issue-189-bis.1.session/cache/cbdbbd8c5713b8c3dffca2012ad51ce5.json
new file mode 100644
index 0000000000000000000000000000000000000000..ee497ab5e57b423ba8b904d699d094b400ce701b
--- /dev/null
+++ b/src/plugins/wp/tests/wp_usage/oracle_qualif/issue-189-bis.1.session/cache/cbdbbd8c5713b8c3dffca2012ad51ce5.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0261,
+  "steps": 34 }
diff --git a/src/plugins/wp/tests/wp_usage/oracle_qualif/issue-189-bis.1.session/cache/d54c81800e8bf82aee1e1baf74b4b696.json b/src/plugins/wp/tests/wp_usage/oracle_qualif/issue-189-bis.1.session/cache/d54c81800e8bf82aee1e1baf74b4b696.json
deleted file mode 100644
index 83d3ee0f1234ca4b022b51647243f172cd5190ea..0000000000000000000000000000000000000000
--- a/src/plugins/wp/tests/wp_usage/oracle_qualif/issue-189-bis.1.session/cache/d54c81800e8bf82aee1e1baf74b4b696.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ "prover": "why3:Alt-Ergo,2.0.0", "verdict": "valid", "time": 0.0221,
-  "steps": 18 }
diff --git a/src/plugins/wp/tests/wp_usage/oracle_qualif/issue-189-bis.1.session/cache/d66c0e0d62f5c1b9e0cce34aa5e662a1.json b/src/plugins/wp/tests/wp_usage/oracle_qualif/issue-189-bis.1.session/cache/d66c0e0d62f5c1b9e0cce34aa5e662a1.json
new file mode 100644
index 0000000000000000000000000000000000000000..a363511d74eba596291d75197ac1e99abd7f67b1
--- /dev/null
+++ b/src/plugins/wp/tests/wp_usage/oracle_qualif/issue-189-bis.1.session/cache/d66c0e0d62f5c1b9e0cce34aa5e662a1.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.0.0", "verdict": "valid", "time": 0.0535,
+  "steps": 63 }
diff --git a/src/plugins/wp/tests/wp_usage/oracle_qualif/issue-189-bis.1.session/cache/dd3f36622139d0819e132c2ff14a1f26.json b/src/plugins/wp/tests/wp_usage/oracle_qualif/issue-189-bis.1.session/cache/dd3f36622139d0819e132c2ff14a1f26.json
new file mode 100644
index 0000000000000000000000000000000000000000..0085916a0bae013043a069828137dfde67537f0a
--- /dev/null
+++ b/src/plugins/wp/tests/wp_usage/oracle_qualif/issue-189-bis.1.session/cache/dd3f36622139d0819e132c2ff14a1f26.json
@@ -0,0 +1,2 @@
+{ "prover": "Alt-Ergo:2.3.0", "verdict": "valid", "time": 0.0287,
+  "steps": 44 }
diff --git a/tests/syntax/cpp-command.c b/tests/syntax/cpp-command.c
index 41512d12b91061aab693700eb907c7e937b17b62..e3f75a6e3fc85ab81beec8cbb436b8cf9564b2b5 100644
--- a/tests/syntax/cpp-command.c
+++ b/tests/syntax/cpp-command.c
@@ -1,5 +1,5 @@
 /* run.config*
-   FILTER: sed 's:/\(tmp\|var\)/[^ ]*\.i:/tmp/FILE.i:g'
+   FILTER: sed 's:/\(tmp\|var\|build\)/[^ ]*\.i:/tmp/FILE.i:g'
    OPT: -no-autoload-plugins -cpp-frama-c-compliant -cpp-command "echo [\$(basename '%1') \$(basename '%1') \$(basename '%i') \$(basename '%input')] ['%2' '%2' '%o' '%output'] ['%args']"
    OPT: -no-autoload-plugins -cpp-frama-c-compliant -cpp-command "echo %%1 = \$(basename '%1') %%2 = '%2' %%args = '%args'"
    OPT: -no-autoload-plugins -cpp-frama-c-compliant -cpp-command "printf \"%s\" \"using \\% has no effect : \$(basename \"\%input\")\""