Add PyRAT data for autodetection.

config/caisar-detection-data.conf

@@ -20,3 +20,13 @@ version_ok  = "1.0.+"
 command = "%e --timeout %t %f"
 driver = "drivers/marabou"
 use_at_auto_level = 1
+
+[ATP pyrat]
+name = "PyRAT"
+exec = "pyrat.py"
+version_switch = "--version"
+version_regexp = "PyRAT \\([0-9.]+\\)"
+version_ok  = "1.0"
+command = "%e --timeout %t %f"
+driver = "drivers/pyrat"
+use_at_auto_level = 1

config/drivers/pyrat.drv

+(* Why3 drivers for PyRAT *)

tests/autodetect.t

@@ -2,3 +2,4 @@ Test autodetect
   $ caisar config -d
   [caisar] Alt-Ergo 2.4.0
            Marabou 1.0.+
+           PyRAT 1.0

tests/simple.t

@@ -13,15 +13,17 @@ Test verify
   > EOF
   <autodetect>0 prover(s) added
   <autodetect>Generating strategies:
-  <autodetect>Run: (Marabou --version) > /tmp/buildb7d8c3.dune/oute22a8d 2>&1
-  <autodetect>Run: (alt-ergo --version) > /tmp/buildb7d8c3.dune/outf61830 2>&1
-  <autodetect>Run: (alt-ergo-2.4.0 --version) > /tmp/buildb7d8c3.dune/out36e3db 2>&1
+  <autodetect>Run: (Marabou --version) > /tmp/buildd4bdbe.dune/out113e6d 2>&1
+  <autodetect>Run: (alt-ergo --version) > /tmp/buildd4bdbe.dune/outb7c794 2>&1
+  <autodetect>Run: (alt-ergo-2.4.0 --version) > /tmp/buildd4bdbe.dune/out216d3e 2>&1
   <autodetect>command 'alt-ergo-2.4.0 --version' failed. Output:
   sh: 1: alt-ergo-2.4.0: not found
   
+  <autodetect>Run: (pyrat.py --version) > /tmp/buildd4bdbe.dune/outf8b6d4 2>&1
   <autodetect>Found prover Alt-Ergo version 2.4.0, OK.
   <autodetect>Found prover Marabou version 1.0.+, OK.
-  <autodetect>2 prover(s) added
+  <autodetect>Found prover PyRAT version 1.0, OK.
+  <autodetect>3 prover(s) added
   (* this is the prelude for Alt-Ergo, version >= 2.4.0 *)
   (* this is a prelude for Alt-Ergo integer arithmetic *)
   (* this is a prelude for Alt-Ergo real arithmetic *)