mirror of
https://github.com/AdaCore/why3.git
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109 lines
6.0 KiB
XML
109 lines
6.0 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="4.12.2" timelimit="1" steplimit="0" memlimit="1000"/>
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<prover id="2" name="Alt-Ergo" version="2.6.2" timelimit="5" steplimit="0" memlimit="1000"/>
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<prover id="3" name="CVC4" version="1.7" timelimit="1" steplimit="0" memlimit="1000"/>
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<prover id="4" name="Alt-Ergo" version="2.4.3" timelimit="5" steplimit="0" memlimit="1000"/>
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<file format="whyml" proved="true">
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<path name=".."/><path name="power.mlw"/>
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<theory name="FastExponentiation" proved="true">
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<goal name="Power_even" proved="true">
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<transf name="split_vc" proved="true" >
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<goal name="Power_even.0" proved="true">
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<proof prover="0"><result status="valid" time="0.030570" steps="10534"/></proof>
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<proof prover="2"><result status="valid" time="0.008580" steps="12"/></proof>
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</goal>
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<goal name="Power_even.1" proved="true">
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<proof prover="2" timelimit="1"><result status="valid" time="0.139590" steps="8505"/></proof>
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</goal>
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</transf>
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</goal>
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<goal name="fast_exp'vc" expl="VC for fast_exp" proved="true">
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<transf name="split_vc" proved="true" >
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<goal name="fast_exp'vc.0" expl="precondition" proved="true">
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<proof prover="2"><result status="valid" time="0.008445" steps="4"/></proof>
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<proof prover="3"><result status="valid" time="0.040000" steps="2910"/></proof>
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</goal>
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<goal name="fast_exp'vc.1" expl="variant decrease" proved="true">
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<proof prover="2"><result status="valid" time="0.012955" steps="31"/></proof>
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<proof prover="3"><result status="valid" time="0.030000" steps="3878"/></proof>
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</goal>
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<goal name="fast_exp'vc.2" expl="precondition" proved="true">
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<proof prover="2"><result status="valid" time="0.017021" steps="9"/></proof>
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<proof prover="3"><result status="valid" time="0.040000" steps="3836"/></proof>
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</goal>
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<goal name="fast_exp'vc.3" expl="precondition" proved="true">
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<proof prover="2"><result status="valid" time="0.008738" steps="4"/></proof>
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<proof prover="3"><result status="valid" time="0.020000" steps="2910"/></proof>
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</goal>
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<goal name="fast_exp'vc.4" expl="postcondition" proved="true">
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<proof prover="4"><result status="valid" time="0.045390" steps="1491"/></proof>
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</goal>
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</transf>
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</goal>
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<goal name="fast_exp_2'vc" expl="VC for fast_exp_2" proved="true">
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<proof prover="2" timelimit="1"><result status="valid" time="0.026739" steps="5077"/></proof>
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</goal>
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<goal name="fast_exp_imperative'vc" expl="VC for fast_exp_imperative" proved="true">
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<transf name="split_goal_right" proved="true" >
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<goal name="fast_exp_imperative'vc.0" expl="loop invariant init" proved="true">
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<proof prover="0"><result status="valid" time="0.013857" steps="1184"/></proof>
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<proof prover="2"><result status="valid" time="0.013612" steps="0"/></proof>
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</goal>
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<goal name="fast_exp_imperative'vc.1" expl="loop invariant init" proved="true">
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<proof prover="2"><result status="valid" time="0.008487" steps="2"/></proof>
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<proof prover="3"><result status="valid" time="0.020000" steps="2931"/></proof>
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</goal>
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<goal name="fast_exp_imperative'vc.2" expl="precondition" proved="true">
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<proof prover="2"><result status="valid" time="0.008671" steps="9"/></proof>
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<proof prover="3"><result status="valid" time="0.020000" steps="3003"/></proof>
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</goal>
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<goal name="fast_exp_imperative'vc.3" expl="precondition" proved="true">
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<proof prover="2"><result status="valid" time="0.011326" steps="9"/></proof>
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<proof prover="3"><result status="valid" time="0.030000" steps="3088"/></proof>
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</goal>
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<goal name="fast_exp_imperative'vc.4" expl="assertion" proved="true">
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<proof prover="2"><result status="valid" time="2.043846" steps="106589"/></proof>
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<proof prover="3"><result status="valid" time="0.030000" steps="5302"/></proof>
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</goal>
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<goal name="fast_exp_imperative'vc.5" expl="loop variant decrease" proved="true">
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<proof prover="2"><result status="valid" time="1.767719" steps="53997"/></proof>
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<proof prover="3"><result status="valid" time="0.030000" steps="5175"/></proof>
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</goal>
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<goal name="fast_exp_imperative'vc.6" expl="loop invariant preservation" proved="true">
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<proof prover="0"><result status="valid" time="0.022984" steps="13084"/></proof>
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<proof prover="2"><result status="valid" time="0.030411" steps="761"/></proof>
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</goal>
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<goal name="fast_exp_imperative'vc.7" expl="loop invariant preservation" proved="true">
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<proof prover="2" timelimit="1"><result status="valid" time="0.435642" steps="16067"/></proof>
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</goal>
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<goal name="fast_exp_imperative'vc.8" expl="precondition" proved="true">
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<proof prover="2"><result status="valid" time="0.013738" steps="9"/></proof>
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<proof prover="3"><result status="valid" time="0.020000" steps="3060"/></proof>
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</goal>
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<goal name="fast_exp_imperative'vc.9" expl="assertion" proved="true">
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<proof prover="2"><result status="valid" time="2.158289" steps="118020"/></proof>
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<proof prover="3"><result status="valid" time="0.030000" steps="5251"/></proof>
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</goal>
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<goal name="fast_exp_imperative'vc.10" expl="loop variant decrease" proved="true">
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<proof prover="2"><result status="valid" time="1.559065" steps="49777"/></proof>
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<proof prover="3"><result status="valid" time="0.030000" steps="5121"/></proof>
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</goal>
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<goal name="fast_exp_imperative'vc.11" expl="loop invariant preservation" proved="true">
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<proof prover="0"><result status="valid" time="0.025509" steps="13020"/></proof>
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<proof prover="2"><result status="valid" time="0.025609" steps="766"/></proof>
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</goal>
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<goal name="fast_exp_imperative'vc.12" expl="loop invariant preservation" proved="true">
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<proof prover="4"><result status="valid" time="0.288360" steps="3468"/></proof>
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</goal>
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<goal name="fast_exp_imperative'vc.13" expl="postcondition" proved="true">
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<proof prover="2" timelimit="1"><result status="valid" time="0.010000" steps="236"/></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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