[Eva] Adds test of -eva-flamegraph.

tests/value/oracle/show_perf.res.oracle

@@ -5,77 +5,77 @@
 [eva:initial-state] Values of globals at initialization
   nondet ∈ [--..--]
 [eva] computing for function print_collatz <- main.
-  Called from show_perf.i:41.
+  Called from show_perf.i:44.
 [eva] computing for function collatz <- print_collatz <- main.
-  Called from show_perf.i:35.
+  Called from show_perf.i:38.
 [eva] computing for function compute_next <- collatz <- print_collatz <- main.
-  Called from show_perf.i:28.
+  Called from show_perf.i:31.
 [eva] Recording results for compute_next
 [eva] Done for function compute_next
 [eva] computing for function compute_next <- collatz <- print_collatz <- main.
-  Called from show_perf.i:28.
+  Called from show_perf.i:31.
 [eva] Recording results for compute_next
 [eva] Done for function compute_next
 [eva] computing for function compute_next <- collatz <- print_collatz <- main.
-  Called from show_perf.i:28.
+  Called from show_perf.i:31.
 [eva] Recording results for compute_next
 [eva] Done for function compute_next
 [eva] computing for function compute_next <- collatz <- print_collatz <- main.
-  Called from show_perf.i:28.
+  Called from show_perf.i:31.
 [eva] Recording results for compute_next
 [eva] Done for function compute_next
 [eva] computing for function compute_next <- collatz <- print_collatz <- main.
-  Called from show_perf.i:28.
+  Called from show_perf.i:31.
 [eva] Recording results for compute_next
 [eva] Done for function compute_next
 [eva] computing for function compute_next <- collatz <- print_collatz <- main.
-  Called from show_perf.i:28.
+  Called from show_perf.i:31.
 [eva] Recording results for compute_next
 [eva] Done for function compute_next
 [eva] computing for function compute_next <- collatz <- print_collatz <- main.
-  Called from show_perf.i:28.
+  Called from show_perf.i:31.
 [eva] Recording results for compute_next
 [eva] Done for function compute_next
 [eva] computing for function compute_next <- collatz <- print_collatz <- main.
-  Called from show_perf.i:28.
+  Called from show_perf.i:31.
 [eva] Recording results for compute_next
 [eva] Done for function compute_next
 [eva] computing for function compute_next <- collatz <- print_collatz <- main.
-  Called from show_perf.i:28.
+  Called from show_perf.i:31.
 [eva] Recording results for compute_next
 [eva] Done for function compute_next
 [eva] computing for function compute_next <- collatz <- print_collatz <- main.
-  Called from show_perf.i:28.
+  Called from show_perf.i:31.
 [eva] Recording results for compute_next
 [eva] Done for function compute_next
 [eva] computing for function compute_next <- collatz <- print_collatz <- main.
-  Called from show_perf.i:28.
+  Called from show_perf.i:31.
 [eva] Recording results for compute_next
 [eva] Done for function compute_next
 [eva] computing for function compute_next <- collatz <- print_collatz <- main.
-  Called from show_perf.i:28.
+  Called from show_perf.i:31.
 [eva] Recording results for compute_next
 [eva] Done for function compute_next
 [eva] computing for function compute_next <- collatz <- print_collatz <- main.
-  Called from show_perf.i:28.
+  Called from show_perf.i:31.
 [eva] Recording results for compute_next
 [eva] Done for function compute_next
 [eva] computing for function compute_next <- collatz <- print_collatz <- main.
-  Called from show_perf.i:28.
+  Called from show_perf.i:31.
 [eva] Recording results for compute_next
 [eva] Done for function compute_next
 [eva] computing for function compute_next <- collatz <- print_collatz <- main.
-  Called from show_perf.i:28.
+  Called from show_perf.i:31.
 [eva] Recording results for compute_next
 [eva] Done for function compute_next
 [eva] computing for function compute_next <- collatz <- print_collatz <- main.
-  Called from show_perf.i:28.
+  Called from show_perf.i:31.
 [eva] Recording results for compute_next
 [eva] Done for function compute_next
 [eva] Recording results for collatz
 [eva] Done for function collatz
-[eva] show_perf.i:36: Reusing old results for call to collatz
-[eva] show_perf.i:37: Frama_C_show_each: {7}, {16}, {52}
+[eva] show_perf.i:39: Reusing old results for call to collatz
+[eva] show_perf.i:40: Frama_C_show_each: {7}, {16}, {52}
 [eva] Recording results for print_collatz
 [eva] Done for function print_collatz
 [eva] Recording results for main

tests/value/oracle_apron/show_perf.res.oracle

 77c77,144
-< [eva] show_perf.i:36: Reusing old results for call to collatz
+< [eva] show_perf.i:39: Reusing old results for call to collatz
 ---
 > [eva] computing for function collatz <- print_collatz <- main.
->   Called from show_perf.i:36.
+>   Called from show_perf.i:39.
 > [eva] computing for function compute_next <- collatz <- print_collatz <- main.
->   Called from show_perf.i:28.
+>   Called from show_perf.i:31.
 > [eva] Recording results for compute_next
 > [eva] Done for function compute_next
 > [eva] computing for function compute_next <- collatz <- print_collatz <- main.
->   Called from show_perf.i:28.
+>   Called from show_perf.i:31.
 > [eva] Recording results for compute_next
 > [eva] Done for function compute_next
 > [eva] computing for function compute_next <- collatz <- print_collatz <- main.
->   Called from show_perf.i:28.
+>   Called from show_perf.i:31.
 > [eva] Recording results for compute_next
 > [eva] Done for function compute_next
 > [eva] computing for function compute_next <- collatz <- print_collatz <- main.
->   Called from show_perf.i:28.
+>   Called from show_perf.i:31.
 > [eva] Recording results for compute_next
 > [eva] Done for function compute_next
 > [eva] computing for function compute_next <- collatz <- print_collatz <- main.
->   Called from show_perf.i:28.
+>   Called from show_perf.i:31.
 > [eva] Recording results for compute_next
 > [eva] Done for function compute_next
 > [eva] computing for function compute_next <- collatz <- print_collatz <- main.
->   Called from show_perf.i:28.
+>   Called from show_perf.i:31.
 > [eva] Recording results for compute_next
 > [eva] Done for function compute_next
 > [eva] computing for function compute_next <- collatz <- print_collatz <- main.
->   Called from show_perf.i:28.
+>   Called from show_perf.i:31.
 > [eva] Recording results for compute_next
 > [eva] Done for function compute_next
 > [eva] computing for function compute_next <- collatz <- print_collatz <- main.
->   Called from show_perf.i:28.
+>   Called from show_perf.i:31.
 > [eva] Recording results for compute_next
 > [eva] Done for function compute_next
 > [eva] computing for function compute_next <- collatz <- print_collatz <- main.
->   Called from show_perf.i:28.
+>   Called from show_perf.i:31.
 > [eva] Recording results for compute_next
 > [eva] Done for function compute_next
 > [eva] computing for function compute_next <- collatz <- print_collatz <- main.
->   Called from show_perf.i:28.
+>   Called from show_perf.i:31.
 > [eva] Recording results for compute_next
 > [eva] Done for function compute_next
 > [eva] computing for function compute_next <- collatz <- print_collatz <- main.
->   Called from show_perf.i:28.
+>   Called from show_perf.i:31.
 > [eva] Recording results for compute_next
 > [eva] Done for function compute_next
 > [eva] computing for function compute_next <- collatz <- print_collatz <- main.
->   Called from show_perf.i:28.
+>   Called from show_perf.i:31.
 > [eva] Recording results for compute_next
 > [eva] Done for function compute_next
 > [eva] computing for function compute_next <- collatz <- print_collatz <- main.
->   Called from show_perf.i:28.
+>   Called from show_perf.i:31.
 > [eva] Recording results for compute_next
 > [eva] Done for function compute_next
 > [eva] computing for function compute_next <- collatz <- print_collatz <- main.
->   Called from show_perf.i:28.
+>   Called from show_perf.i:31.
 > [eva] Recording results for compute_next
 > [eva] Done for function compute_next
 > [eva] computing for function compute_next <- collatz <- print_collatz <- main.
->   Called from show_perf.i:28.
+>   Called from show_perf.i:31.
 > [eva] Recording results for compute_next
 > [eva] Done for function compute_next
 > [eva] computing for function compute_next <- collatz <- print_collatz <- main.
->   Called from show_perf.i:28.
+>   Called from show_perf.i:31.
 > [eva] Recording results for compute_next
 > [eva] Done for function compute_next
 > [eva] Recording results for collatz

tests/value/show_perf.i

 /* run.config*
    FILTER: sed -e 's/\([0-9.]\+\(%\|s\)\)/?\2/g'
    STDOPT: +"-eva-show-perf"
+   EXECNOW: BIN flamegraph.txt BIN flamegraph.err { PTESTS_TESTING=1 %{bin:frama-c} @PTEST_FILE@ -eva -eva-flamegraph flamegraph.txt && NOGUI=1 %{bin:frama-c-script} flamegraph flamegraph.txt; } 1> /dev/null 2> flamegraph.err
 */
 
 /* This example is kept minimal to ensure the stability of the output
-   of -eva-show-perf. */
+   of -eva-show-perf on the first run.
+   The second run only tests that the flamegraph generated by -eva-flamegraph
+   is valid. */
 
 volatile int nondet;