mirror of
https://github.com/AdaCore/why3.git
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87 lines
4.2 KiB
XML
87 lines
4.2 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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"http://why3.lri.fr/why3session.dtd">
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<why3session shape_version="6">
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<prover id="1" name="Z3" version="4.6.0" timelimit="1" steplimit="0" memlimit="1000"/>
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<prover id="2" name="Alt-Ergo" version="2.0.0" timelimit="5" steplimit="0" memlimit="1000"/>
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<file format="whyml" proved="true">
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<path name=".."/><path name="decrease1.mlw"/>
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<theory name="Decrease1" proved="true">
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<goal name="decrease1_induction'vc" expl="VC for decrease1_induction" proved="true">
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<proof prover="2"><result status="valid" time="0.02" steps="24"/></proof>
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</goal>
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<goal name="search'vc" expl="VC for search" proved="true">
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<transf name="split_goal_right" proved="true" >
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<goal name="search'vc.0" expl="loop invariant init" proved="true">
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<proof prover="2"><result status="valid" time="0.00" steps="2"/></proof>
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</goal>
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<goal name="search'vc.1" expl="loop invariant init" proved="true">
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<proof prover="2"><result status="valid" time="0.00" steps="3"/></proof>
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</goal>
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<goal name="search'vc.2" expl="index in array bounds" proved="true">
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<proof prover="2"><result status="valid" time="0.00" steps="4"/></proof>
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</goal>
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<goal name="search'vc.3" expl="postcondition" proved="true">
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<proof prover="2"><result status="valid" time="0.00" steps="13"/></proof>
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</goal>
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<goal name="search'vc.4" expl="index in array bounds" proved="true">
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<proof prover="2"><result status="valid" time="0.00" steps="6"/></proof>
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</goal>
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<goal name="search'vc.5" expl="index in array bounds" proved="true">
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<proof prover="2"><result status="valid" time="0.00" steps="7"/></proof>
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</goal>
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<goal name="search'vc.6" expl="loop variant decrease" proved="true">
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<proof prover="2"><result status="valid" time="0.00" steps="8"/></proof>
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</goal>
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<goal name="search'vc.7" expl="loop invariant preservation" proved="true">
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<proof prover="2"><result status="valid" time="0.00" steps="8"/></proof>
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</goal>
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<goal name="search'vc.8" expl="loop invariant preservation" proved="true">
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<proof prover="1"><result status="valid" time="0.02" steps="11157"/></proof>
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</goal>
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<goal name="search'vc.9" expl="loop variant decrease" proved="true">
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<proof prover="2"><result status="valid" time="0.00" steps="8"/></proof>
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</goal>
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<goal name="search'vc.10" expl="loop invariant preservation" proved="true">
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<proof prover="2"><result status="valid" time="0.00" steps="8"/></proof>
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</goal>
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<goal name="search'vc.11" expl="loop invariant preservation" proved="true">
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<proof prover="2"><result status="valid" time="0.00" steps="14"/></proof>
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</goal>
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<goal name="search'vc.12" expl="postcondition" proved="true">
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<proof prover="2"><result status="valid" time="0.00" steps="9"/></proof>
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</goal>
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</transf>
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</goal>
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<goal name="search_rec'vc" expl="VC for search_rec" proved="true">
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<transf name="split_goal_right" proved="true" >
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<goal name="search_rec'vc.0" expl="index in array bounds" proved="true">
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<proof prover="2"><result status="valid" time="0.00" steps="4"/></proof>
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</goal>
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<goal name="search_rec'vc.1" expl="index in array bounds" proved="true">
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<proof prover="2"><result status="valid" time="0.00" steps="6"/></proof>
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</goal>
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<goal name="search_rec'vc.2" expl="index in array bounds" proved="true">
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<proof prover="2"><result status="valid" time="0.00" steps="7"/></proof>
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</goal>
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<goal name="search_rec'vc.3" expl="variant decrease" proved="true">
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<proof prover="2"><result status="valid" time="0.00" steps="7"/></proof>
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</goal>
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<goal name="search_rec'vc.4" expl="precondition" proved="true">
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<proof prover="2"><result status="valid" time="0.00" steps="7"/></proof>
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</goal>
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<goal name="search_rec'vc.5" expl="variant decrease" proved="true">
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<proof prover="2"><result status="valid" time="0.00" steps="7"/></proof>
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</goal>
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<goal name="search_rec'vc.6" expl="precondition" proved="true">
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<proof prover="2"><result status="valid" time="0.00" steps="7"/></proof>
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</goal>
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<goal name="search_rec'vc.7" expl="postcondition" proved="true">
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<proof prover="1"><result status="valid" time="0.01" steps="18734"/></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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