mirror of
https://github.com/AdaCore/why3.git
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101 lines
4.9 KiB
XML
101 lines
4.9 KiB
XML
<?xml version="1.0" encoding="UTF-8"?>
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<!DOCTYPE why3session PUBLIC "-//Why3//proof session v5//EN"
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"https://www.why3.org/why3session.dtd">
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<why3session shape_version="6">
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<prover id="0" name="Z3" version="4.8.10" timelimit="1" steplimit="0" memlimit="1000"/>
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<prover id="1" name="Alt-Ergo" version="2.6.2" timelimit="5" steplimit="0" memlimit="1000"/>
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<prover id="2" name="Z3" version="4.13.2" timelimit="5" steplimit="0" memlimit="1000"/>
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<prover id="3" name="CVC5" version="1.2.0" timelimit="5" steplimit="0" memlimit="1000"/>
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<file format="whyml">
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<path name=".."/><path name="binomial.mlw"/>
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<theory name="Top">
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<goal name="infix /'vc" expl="VC for infix /" proved="true">
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<proof prover="0"><result status="valid" time="0.010000" steps="6"/></proof>
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</goal>
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<goal name="comb'vc" expl="VC for comb" proved="true">
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<proof prover="0"><result status="valid" time="0.010000" steps="2900"/></proof>
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</goal>
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<goal name="symmetry'vc" expl="VC for symmetry" proved="true">
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<proof prover="0"><result status="valid" time="0.020000" steps="5222"/></proof>
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</goal>
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<goal name="prop2'vc" expl="VC for prop2" proved="true">
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<transf name="split_vc" proved="true" >
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<goal name="prop2'vc.0" expl="variant decrease" proved="true">
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<proof prover="0"><result status="valid" time="0.010000" steps="2339"/></proof>
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</goal>
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<goal name="prop2'vc.1" expl="precondition" proved="true">
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<proof prover="0"><result status="valid" time="0.020000" steps="2357"/></proof>
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</goal>
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<goal name="prop2'vc.2" expl="variant decrease" proved="true">
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<proof prover="0"><result status="valid" time="0.020000" steps="3208"/></proof>
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</goal>
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<goal name="prop2'vc.3" expl="precondition" proved="true">
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<proof prover="0"><result status="valid" time="0.010000" steps="3235"/></proof>
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</goal>
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<goal name="prop2'vc.4" expl="postcondition" proved="true">
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<proof prover="1" timelimit="1"><result status="valid" time="0.090000" steps="6092"/></proof>
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</goal>
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</transf>
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</goal>
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<goal name="compute'vc" expl="VC for compute" proved="true">
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<transf name="split_vc" proved="true" >
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<goal name="compute'vc.0" expl="loop invariant init" proved="true">
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<proof prover="0"><result status="valid" time="0.020000" steps="317"/></proof>
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</goal>
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<goal name="compute'vc.1" expl="loop invariant init" proved="true">
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<proof prover="0"><result status="valid" time="0.020000" steps="3822"/></proof>
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</goal>
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<goal name="compute'vc.2" expl="check division by zero" proved="true">
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<proof prover="0"><result status="valid" time="0.010000" steps="508"/></proof>
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</goal>
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<goal name="compute'vc.3" expl="precondition" proved="true">
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<proof prover="0"><result status="valid" time="0.020000" steps="9265"/></proof>
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</goal>
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<goal name="compute'vc.4" expl="loop invariant preservation" proved="true">
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<proof prover="0"><result status="valid" time="0.010000" steps="8720"/></proof>
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</goal>
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<goal name="compute'vc.5" expl="loop invariant preservation" proved="true">
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<proof prover="0"><result status="valid" time="0.241054" steps="4243789"/></proof>
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</goal>
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<goal name="compute'vc.6" expl="postcondition" proved="true">
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<proof prover="0"><result status="valid" time="0.020000" steps="5037"/></proof>
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</goal>
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<goal name="compute'vc.7" expl="VC for compute" proved="true">
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<proof prover="0"><result status="valid" time="0.010000" steps="1672"/></proof>
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</goal>
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</transf>
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</goal>
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<goal name="prop3'vc" expl="VC for prop3" proved="true">
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<proof prover="1"><result status="valid" time="0.386239" steps="7600"/></proof>
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</goal>
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<goal name="compute2'vc" expl="VC for compute2">
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<transf name="split_vc" >
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<goal name="compute2'vc.0" expl="loop invariant init" proved="true">
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<proof prover="2"><result status="valid" time="0.005027" steps="390"/></proof>
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</goal>
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<goal name="compute2'vc.1" expl="loop invariant init" proved="true">
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<proof prover="1"><result status="valid" time="0.034277" steps="92"/></proof>
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</goal>
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<goal name="compute2'vc.2" expl="check division by zero" proved="true">
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<proof prover="3"><result status="valid" time="0.041673" steps="1179"/></proof>
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</goal>
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<goal name="compute2'vc.3" expl="precondition" proved="true">
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<proof prover="3"><result status="valid" time="0.037688" steps="5063"/></proof>
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</goal>
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<goal name="compute2'vc.4" expl="loop invariant preservation" proved="true">
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<proof prover="2"><result status="valid" time="0.010956" steps="7979"/></proof>
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</goal>
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<goal name="compute2'vc.5" expl="loop invariant preservation">
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</goal>
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<goal name="compute2'vc.6" expl="postcondition" proved="true">
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<proof prover="3"><result status="valid" time="0.040478" steps="5758"/></proof>
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</goal>
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<goal name="compute2'vc.7" expl="VC for compute2" proved="true">
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<proof prover="3"><result status="valid" time="0.027254" steps="2315"/></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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