<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE why3session PUBLIC "-//Why3//proof session v5//EN"
"http://why3.lri.fr/why3session.dtd">
<why3session shape_version="6">
<prover id="2" name="CVC4" version="1.5" timelimit="1" steplimit="0" memlimit="1000"/>
<file format="whyml" proved="true">
<path name=".."/><path name="pancake_sorting.mlw"/>
<theory name="Top" proved="true">
 <goal name="flip&#39;vc" expl="VC for flip" proved="true">
 <transf name="split_vc" proved="true" >
  <goal name="flip&#39;vc.0" expl="check division by zero" proved="true">
  <proof prover="2"><result status="valid" time="0.02" steps="11287"/></proof>
  </goal>
  <goal name="flip&#39;vc.1" expl="loop invariant init" proved="true">
  <proof prover="2"><result status="valid" time="0.02" steps="11370"/></proof>
  </goal>
  <goal name="flip&#39;vc.2" expl="loop invariant init" proved="true">
  <proof prover="2"><result status="valid" time="0.02" steps="11462"/></proof>
  </goal>
  <goal name="flip&#39;vc.3" expl="loop invariant init" proved="true">
  <proof prover="2"><result status="valid" time="0.02" steps="11532"/></proof>
  </goal>
  <goal name="flip&#39;vc.4" expl="loop invariant init" proved="true">
  <proof prover="2"><result status="valid" time="0.02" steps="11559"/></proof>
  </goal>
  <goal name="flip&#39;vc.5" expl="loop invariant init" proved="true">
  <proof prover="2"><result status="valid" time="0.04" steps="13556"/></proof>
  </goal>
  <goal name="flip&#39;vc.6" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.03" steps="13669"/></proof>
  </goal>
  <goal name="flip&#39;vc.7" expl="loop invariant preservation" proved="true">
  <proof prover="2"><result status="valid" time="0.05" steps="16403"/></proof>
  </goal>
  <goal name="flip&#39;vc.8" expl="loop invariant preservation" proved="true">
  <proof prover="2"><result status="valid" time="0.07" steps="18945"/></proof>
  </goal>
  <goal name="flip&#39;vc.9" expl="loop invariant preservation" proved="true">
  <proof prover="2"><result status="valid" time="0.05" steps="17080"/></proof>
  </goal>
  <goal name="flip&#39;vc.10" expl="loop invariant preservation" proved="true">
  <proof prover="2"><result status="valid" time="0.06" steps="19472"/></proof>
  </goal>
  <goal name="flip&#39;vc.11" expl="loop invariant preservation" proved="true">
  <proof prover="2"><result status="valid" time="0.04" steps="15480"/></proof>
  </goal>
  <goal name="flip&#39;vc.12" expl="postcondition" proved="true">
  <proof prover="2"><result status="valid" time="0.03" steps="13772"/></proof>
  </goal>
  <goal name="flip&#39;vc.13" expl="postcondition" proved="true">
  <proof prover="2"><result status="valid" time="0.07" steps="20128"/></proof>
  </goal>
  <goal name="flip&#39;vc.14" expl="postcondition" proved="true">
  <proof prover="2"><result status="valid" time="0.02" steps="12255"/></proof>
  </goal>
  <goal name="flip&#39;vc.15" expl="out of loop bounds" proved="true">
  <proof prover="2"><result status="valid" time="0.03" steps="13261"/></proof>
  </goal>
 </transf>
 </goal>
 <goal name="pancake_sort&#39;vc" expl="VC for pancake_sort" proved="true">
 <transf name="split_vc" proved="true" >
  <goal name="pancake_sort&#39;vc.0" expl="loop invariant init" proved="true">
  <proof prover="2"><result status="valid" time="0.03" steps="12535"/></proof>
  </goal>
  <goal name="pancake_sort&#39;vc.1" expl="loop invariant init" proved="true">
  <proof prover="2"><result status="valid" time="0.02" steps="11417"/></proof>
  </goal>
  <goal name="pancake_sort&#39;vc.2" expl="loop invariant init" proved="true">
  <proof prover="2"><result status="valid" time="0.03" steps="12981"/></proof>
  </goal>
  <goal name="pancake_sort&#39;vc.3" expl="loop invariant init" proved="true">
  <proof prover="2"><result status="valid" time="0.03" steps="11720"/></proof>
  </goal>
  <goal name="pancake_sort&#39;vc.4" expl="loop invariant init" proved="true">
  <proof prover="2"><result status="valid" time="0.02" steps="12269"/></proof>
  </goal>
  <goal name="pancake_sort&#39;vc.5" expl="index in array bounds" proved="true">
  <proof prover="2"><result status="valid" time="0.03" steps="12402"/></proof>
  </goal>
  <goal name="pancake_sort&#39;vc.6" expl="index in array bounds" proved="true">
  <proof prover="2"><result status="valid" time="0.03" steps="12409"/></proof>
  </goal>
  <goal name="pancake_sort&#39;vc.7" expl="loop invariant preservation" proved="true">
  <proof prover="2"><result status="valid" time="0.03" steps="12508"/></proof>
  </goal>
  <goal name="pancake_sort&#39;vc.8" expl="loop invariant preservation" proved="true">
  <proof prover="2"><result status="valid" time="0.03" steps="13973"/></proof>
  </goal>
  <goal name="pancake_sort&#39;vc.9" expl="loop invariant preservation" proved="true">
  <proof prover="2"><result status="valid" time="0.02" steps="11958"/></proof>
  </goal>
  <goal name="pancake_sort&#39;vc.10" expl="loop invariant preservation" proved="true">
  <proof prover="2"><result status="valid" time="0.03" steps="13792"/></proof>
  </goal>
  <goal name="pancake_sort&#39;vc.11" expl="loop invariant preservation" proved="true">
  <proof prover="2"><result status="valid" time="0.04" steps="14251"/></proof>
  </goal>
  <goal name="pancake_sort&#39;vc.12" expl="loop invariant preservation" proved="true">
  <proof prover="2"><result status="valid" time="0.03" steps="13890"/></proof>
  </goal>
  <goal name="pancake_sort&#39;vc.13" expl="loop invariant preservation" proved="true">
  <proof prover="2"><result status="valid" time="0.03" steps="12069"/></proof>
  </goal>
  <goal name="pancake_sort&#39;vc.14" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.02" steps="12429"/></proof>
  </goal>
  <goal name="pancake_sort&#39;vc.15" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.02" steps="12728"/></proof>
  </goal>
  <goal name="pancake_sort&#39;vc.16" expl="loop invariant preservation" proved="true">
  <proof prover="2"><result status="valid" time="0.09" steps="35134"/></proof>
  </goal>
  <goal name="pancake_sort&#39;vc.17" expl="loop invariant preservation" proved="true">
  <proof prover="2"><result status="valid" time="0.54" steps="79527"/></proof>
  </goal>
  <goal name="pancake_sort&#39;vc.18" expl="loop invariant preservation" proved="true">
  <proof prover="2"><result status="valid" time="0.02" steps="15399"/></proof>
  </goal>
  <goal name="pancake_sort&#39;vc.19" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.01" steps="11934"/></proof>
  </goal>
  <goal name="pancake_sort&#39;vc.20" expl="loop invariant preservation" proved="true">
  <proof prover="2"><result status="valid" time="0.04" steps="20477"/></proof>
  </goal>
  <goal name="pancake_sort&#39;vc.21" expl="loop invariant preservation" proved="true">
  <proof prover="2"><result status="valid" time="0.05" steps="20362"/></proof>
  </goal>
  <goal name="pancake_sort&#39;vc.22" expl="loop invariant preservation" proved="true">
  <proof prover="2"><result status="valid" time="0.02" steps="14012"/></proof>
  </goal>
  <goal name="pancake_sort&#39;vc.23" expl="out of loop bounds" proved="true">
  <proof prover="2"><result status="valid" time="0.02" steps="12356"/></proof>
  </goal>
  <goal name="pancake_sort&#39;vc.24" expl="postcondition" proved="true">
  <proof prover="2"><result status="valid" time="0.03" steps="13638"/></proof>
  </goal>
  <goal name="pancake_sort&#39;vc.25" expl="postcondition" proved="true">
  <proof prover="2"><result status="valid" time="0.02" steps="11621"/></proof>
  </goal>
  <goal name="pancake_sort&#39;vc.26" expl="out of loop bounds" proved="true">
  <proof prover="2"><result status="valid" time="0.02" steps="13138"/></proof>
  </goal>
 </transf>
 </goal>
</theory>
</file>
</why3session>
