final sources (?) for competition

2 files changed, 52 insertions, 0 deletions

diff --git a/contrib/Makefile.am b/contrib/Makefile.am
index 815c3377d..facf5a21c 100644
--- a/contrib/Makefile.am
+++ b/contrib/Makefile.am
@@ -11,6 +11,7 @@ EXTRA_DIST = \
 	configure-in-place \
 	depgraph \
 	get-antlr-3.4 \
+	run-script-smtcomp2012 \
 	theoryskel/kinds \
 	theoryskel/Makefile \
 	theoryskel/Makefile.am \
diff --git a/contrib/run-script-smtcomp2012 b/contrib/run-script-smtcomp2012
new file mode 100755
index 000000000..bad8482c2
--- /dev/null
+++ b/contrib/run-script-smtcomp2012
@@ -0,0 +1,51 @@
+#!/bin/bash
+
+cat >bench-$$.smt2
+trap 'rm bench-$$.smt2' EXIT
+
+logic=$(expr "$(head -n 1 bench-$$.smt2)" : '^ *(set-logic  *\([A-Z_]*\) *) *$')
+
+# use: trywith [params..]
+# to attempt a run.  Only thing printed on stdout is "sat" or "unsat", in
+# which case this run script terminates immediately.  Otherwise, this
+# function returns normally.
+function trywith {
+  result="$(./cvc4 -L smt2 --no-checking --no-interactive "$@" bench-$$.smt2)"
+  case "$result" in
+    sat|unsat) echo "$result"; exit 0;;
+  esac
+}
+
+# use: finishwith [params..]
+# to run cvc4 and let it output whatever it will to stdout.
+function finishwith {
+  ./cvc4 -L smt2 --no-checking --no-interactive "$@" bench-$$.smt2
+}
+
+case "$logic" in
+
+QF_LRA)
+  # 10 minutes with default decision heuristic
+  trywith --tlimit-per=600000
+  # switch to internal decision heuristic
+  finishwith --decision=internal
+  ;;
+AUFLIA)
+  # 60 seconds with default decision heuristic
+  trywith --tlimit-per=60000
+  # try simplification for 60 seconds, default decision heuristic
+  trywith --simplification=batch --tlimit-per=60000
+  # switch to internal decision heuristic
+  finishwith --decision=internal
+  ;;
+QF_AUFBV)
+  trywith --tlimit-per=600000
+  finishwith --decision=justification-stoponly
+  ;;
+*)
+  # just run the default
+  finishwith
+  ;;
+
+esac
+