37 lines
1.7 KiB
XML
37 lines
1.7 KiB
XML
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<?xml version="1.0" encoding="UTF-8"?>
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<!DOCTYPE why3session PUBLIC "-//Why3//proof session v5//EN"
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"http://why3.lri.fr/why3session.dtd">
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<why3session shape_version="5">
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<prover id="0" name="Alt-Ergo" version="2.0.0" timelimit="5" steplimit="0" memlimit="1000"/>
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<prover id="1" name="CVC3" version="2.4.1" timelimit="5" steplimit="0" memlimit="1000"/>
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<prover id="2" name="Z3" version="4.4.1" timelimit="5" steplimit="0" memlimit="1000"/>
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<prover id="3" name="CVC4" version="1.5" timelimit="5" steplimit="0" memlimit="1000"/>
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<prover id="4" name="Z3" version="4.4.1" alternative="noBV" timelimit="5" steplimit="0" memlimit="1000"/>
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<file>
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<path name=".."/>
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<path name="why3_exercice_4.mlw"/>
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<theory name="Carre">
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<goal name="VC carre" expl="VC for carre">
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<transf name="split_vc" >
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<goal name="VC carre.0" expl="loop invariant init" proved="true">
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<proof prover="0"><result status="valid" time="0.00" steps="1"/></proof>
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</goal>
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<goal name="VC carre.1" expl="loop variant decrease">
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<proof prover="0"><result status="unknown" time="0.01"/></proof>
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<proof prover="1"><result status="unknown" time="0.12"/></proof>
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<proof prover="2"><result status="timeout" time="5.00"/></proof>
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<proof prover="3"><result status="unknown" time="0.02"/></proof>
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<proof prover="4"><result status="timeout" time="5.00"/></proof>
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</goal>
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<goal name="VC carre.2" expl="loop invariant preservation" proved="true">
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<proof prover="0"><result status="valid" time="0.00" steps="4"/></proof>
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</goal>
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<goal name="VC carre.3" expl="postcondition" proved="true">
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<proof prover="0"><result status="valid" time="0.00" steps="2"/></proof>
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</goal>
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</transf>
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</goal>
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</theory>
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</file>
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</why3session>
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