ported example optimal_replay

one VC is proved only by CVC3 2.4.1, even after bisection
and increased timeout to 20s
parent fe74f428
This diff is collapsed.
<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE why3session PUBLIC "-//Why3//proof session v5//EN"
"http://why3.lri.fr/why3session.dtd">
<why3session shape_version="4">
<prover id="0" name="Alt-Ergo" version="0.99.1" timelimit="5" steplimit="0" memlimit="1000"/>
<prover id="1" name="CVC3" version="2.4.1" timelimit="5" steplimit="0" memlimit="1000"/>
<prover id="2" name="Z3" version="4.3.2" timelimit="5" steplimit="0" memlimit="1000"/>
<prover id="3" name="CVC4" version="1.4" timelimit="5" steplimit="0" memlimit="1000"/>
<prover id="5" name="Z3" version="3.2" timelimit="5" steplimit="0" memlimit="1000"/>
<file name="../optimal_replay.mlw" expanded="true">
<theory name="OptimalReplay" sum="af50008bb1221478dad330d6726d16c3" expanded="true">
<goal name="WP_parameter distance" expl="VC for distance" expanded="true">
<transf name="split_goal_wp" expanded="true">
<goal name="WP_parameter distance.1" expl="1. array creation size">
<proof prover="0"><result status="valid" time="0.01" steps="2"/></proof>
</goal>
<goal name="WP_parameter distance.2" expl="2. index in array bounds">
<proof prover="0"><result status="valid" time="0.02" steps="5"/></proof>
</goal>
<goal name="WP_parameter distance.3" expl="3. array creation size">
<proof prover="0"><result status="valid" time="0.01" steps="8"/></proof>
</goal>
<goal name="WP_parameter distance.4" expl="4. assertion">
<proof prover="0"><result status="valid" time="0.01" steps="11"/></proof>
</goal>
<goal name="WP_parameter distance.5" expl="5. assertion">
<proof prover="0"><result status="valid" time="0.02" steps="30"/></proof>
</goal>
<goal name="WP_parameter distance.6" expl="6. loop invariant init">
<proof prover="0"><result status="valid" time="0.01" steps="12"/></proof>
</goal>
<goal name="WP_parameter distance.7" expl="7. loop invariant init">
<proof prover="0"><result status="valid" time="0.02" steps="12"/></proof>
</goal>
<goal name="WP_parameter distance.8" expl="8. loop invariant init">
<proof prover="0"><result status="valid" time="0.02" steps="24"/></proof>
</goal>
<goal name="WP_parameter distance.9" expl="9. loop invariant init">
<proof prover="0"><result status="valid" time="0.02" steps="17"/></proof>
</goal>
<goal name="WP_parameter distance.10" expl="10. loop invariant init">
<proof prover="0"><result status="valid" time="0.02" steps="17"/></proof>
</goal>
<goal name="WP_parameter distance.11" expl="11. type invariant">
<proof prover="0"><result status="valid" time="0.01" steps="19"/></proof>
</goal>
<goal name="WP_parameter distance.12" expl="12. index in array bounds">
<proof prover="0"><result status="valid" time="0.02" steps="21"/></proof>
</goal>
<goal name="WP_parameter distance.13" expl="13. index in array bounds">
<proof prover="0"><result status="valid" time="0.01" steps="23"/></proof>
</goal>
<goal name="WP_parameter distance.14" expl="14. loop invariant preservation">
<proof prover="1"><result status="valid" time="0.04"/></proof>
<proof prover="2"><result status="valid" time="0.03"/></proof>
<proof prover="3"><result status="valid" time="0.02"/></proof>
<proof prover="5"><result status="valid" time="0.02"/></proof>
</goal>
<goal name="WP_parameter distance.15" expl="15. loop invariant preservation">
<proof prover="1" timelimit="17"><result status="valid" time="0.04"/></proof>
<proof prover="5" timelimit="17"><result status="valid" time="0.39"/></proof>
</goal>
<goal name="WP_parameter distance.16" expl="16. loop variant decrease">
<proof prover="0"><result status="valid" time="0.11" steps="177"/></proof>
</goal>
<goal name="WP_parameter distance.17" expl="17. type invariant">
<proof prover="0"><result status="valid" time="0.02" steps="22"/></proof>
</goal>
<goal name="WP_parameter distance.18" expl="18. index in array bounds">
<proof prover="0"><result status="valid" time="0.02" steps="22"/></proof>
</goal>
<goal name="WP_parameter distance.19" expl="19. index in array bounds">
<proof prover="0"><result status="valid" time="0.02" steps="23"/></proof>
</goal>
<goal name="WP_parameter distance.20" expl="20. index in array bounds">
<proof prover="0"><result status="valid" time="0.01" steps="26"/></proof>
</goal>
<goal name="WP_parameter distance.21" expl="21. loop invariant preservation">
<proof prover="0"><result status="valid" time="0.02" steps="28"/></proof>
</goal>
<goal name="WP_parameter distance.22" expl="22. loop invariant preservation">
<proof prover="1"><result status="valid" time="0.28"/></proof>
<proof prover="3"><result status="valid" time="0.05"/></proof>
</goal>
<goal name="WP_parameter distance.23" expl="23. loop invariant preservation">
<transf name="inline_goal">
<goal name="WP_parameter distance.23.1" expl="1. loop invariant preservation">
<transf name="split_goal_wp">
<goal name="WP_parameter distance.23.1.1" expl="1. loop invariant preservation">
<proof prover="0" timelimit="36"><result status="valid" time="0.12" steps="79"/></proof>
</goal>
<goal name="WP_parameter distance.23.1.2" expl="2. loop invariant preservation">
<proof prover="3" timelimit="36"><result status="valid" time="0.17"/></proof>
</goal>
</transf>
</goal>
</transf>
</goal>
<goal name="WP_parameter distance.24" expl="24. assertion">
<proof prover="0"><result status="valid" time="0.02" steps="38"/></proof>
</goal>
<goal name="WP_parameter distance.25" expl="25. assertion">
<proof prover="0" timelimit="36"><result status="valid" time="0.00" steps="18"/></proof>
</goal>
</transf>
</goal>
</theory>
</file>
</why3session>
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