<?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="0" name="CVC4" version="1.4" timelimit="5" steplimit="0" memlimit="1000"/>
<prover id="1" name="CVC4" version="1.6" timelimit="1" steplimit="0" memlimit="1000"/>
<prover id="2" name="Z3" version="4.12.2" timelimit="5" steplimit="0" memlimit="1000"/>
<prover id="3" name="Eprover" version="1.8-001" timelimit="1" steplimit="0" memlimit="1000"/>
<prover id="6" name="Alt-Ergo" version="2.1.0" timelimit="5" steplimit="0" memlimit="1000"/>
<file format="whyml" proved="true">
<path name=".."/><path name="verifythis_2017_tree_buffer.mlw"/>
<theory name="Spec" proved="true">
 <goal name="take_lemma&#39;vc" expl="VC for take_lemma" proved="true">
 <transf name="split_goal_right" proved="true" >
  <goal name="take_lemma&#39;vc.0" expl="variant decrease" proved="true">
  <proof prover="2"><result status="valid" time="0.010000" steps="12783"/></proof>
  <proof prover="6"><result status="valid" time="0.010000" steps="34"/></proof>
  </goal>
  <goal name="take_lemma&#39;vc.1" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.010000" steps="12967"/></proof>
  <proof prover="6"><result status="valid" time="0.010000" steps="10"/></proof>
  </goal>
  <goal name="take_lemma&#39;vc.2" expl="postcondition" proved="true">
  <transf name="split_goal_right" proved="true" >
   <goal name="take_lemma&#39;vc.2.0" expl="postcondition" proved="true">
   <proof prover="3"><result status="valid" time="0.010000"/></proof>
   </goal>
   <goal name="take_lemma&#39;vc.2.1" expl="postcondition" proved="true">
   <proof prover="6" timelimit="1"><result status="valid" time="0.010000" steps="79"/></proof>
   </goal>
   <goal name="take_lemma&#39;vc.2.2" expl="postcondition" proved="true">
   <proof prover="2" timelimit="1"><result status="valid" time="0.010000" steps="14609"/></proof>
   </goal>
  </transf>
  </goal>
 </transf>
 </goal>
</theory>
<theory name="Caterpillar" proved="true">
 <goal name="cat&#39;vc" expl="VC for cat" proved="true">
 <proof prover="6"><result status="valid" time="0.000000" steps="19"/></proof>
 </goal>
 <goal name="cat_empty&#39;vc" expl="VC for cat_empty" proved="true">
 <proof prover="6"><result status="valid" time="0.010000" steps="29"/></proof>
 </goal>
 <goal name="cat_add&#39;vc" expl="VC for cat_add" proved="true">
 <transf name="split_goal_right" proved="true" >
  <goal name="cat_add&#39;vc.0" expl="precondition" proved="true">
  <transf name="split_goal_right" proved="true" >
   <goal name="cat_add&#39;vc.0.0" expl="VC for cat_add" proved="true">
   <proof prover="6"><result status="valid" time="0.010000" steps="4"/></proof>
   </goal>
   <goal name="cat_add&#39;vc.0.1" expl="VC for cat_add" proved="true">
   <proof prover="6"><result status="valid" time="0.010000" steps="4"/></proof>
   </goal>
   <goal name="cat_add&#39;vc.0.2" expl="VC for cat_add" proved="true">
   <proof prover="6"><result status="valid" time="0.010000" steps="16"/></proof>
   </goal>
   <goal name="cat_add&#39;vc.0.3" expl="VC for cat_add" proved="true">
   <proof prover="0"><result status="valid" time="1.280000"/></proof>
   </goal>
  </transf>
  </goal>
  <goal name="cat_add&#39;vc.1" expl="precondition" proved="true">
  <transf name="split_goal_right" proved="true" >
   <goal name="cat_add&#39;vc.1.0" expl="VC for cat_add" proved="true">
   <proof prover="6"><result status="valid" time="0.010000" steps="4"/></proof>
   </goal>
   <goal name="cat_add&#39;vc.1.1" expl="VC for cat_add" proved="true">
   <proof prover="6"><result status="valid" time="0.000000" steps="4"/></proof>
   </goal>
   <goal name="cat_add&#39;vc.1.2" expl="VC for cat_add" proved="true">
   <proof prover="6"><result status="valid" time="0.010000" steps="4"/></proof>
   </goal>
   <goal name="cat_add&#39;vc.1.3" expl="VC for cat_add" proved="true">
   <transf name="introduce_premises" proved="true" >
    <goal name="cat_add&#39;vc.1.3.0" expl="VC for cat_add" proved="true">
    <transf name="inline_goal" proved="true" >
     <goal name="cat_add&#39;vc.1.3.0.0" expl="VC for cat_add" proved="true">
     <proof prover="6"><result status="valid" time="0.010000" steps="101"/></proof>
     </goal>
    </transf>
    </goal>
   </transf>
   </goal>
  </transf>
  </goal>
  <goal name="cat_add&#39;vc.2" expl="postcondition" proved="true">
  <proof prover="6"><result status="valid" time="0.010000" steps="4"/></proof>
  </goal>
 </transf>
 </goal>
 <goal name="cat_get&#39;vc" expl="VC for cat_get" proved="true">
 <proof prover="6"><result status="valid" time="0.000000" steps="13"/></proof>
 </goal>
</theory>
<theory name="RealTime" proved="true">
 <goal name="rt&#39;vc" expl="VC for rt" proved="true">
 <proof prover="6"><result status="valid" time="0.000000" steps="19"/></proof>
 </goal>
 <goal name="process_queue&#39;vc" expl="VC for process_queue" proved="true">
 <proof prover="6"><result status="valid" time="0.010000" steps="12"/></proof>
 </goal>
 <goal name="rt_empty&#39;vc" expl="VC for rt_empty" proved="true">
 <proof prover="6"><result status="valid" time="0.010000" steps="33"/></proof>
 </goal>
 <goal name="rt_get&#39;vc" expl="VC for rt_get" proved="true">
 <proof prover="6"><result status="valid" time="0.010000" steps="17"/></proof>
 </goal>
 <goal name="rt_add&#39;vc" expl="VC for rt_add" proved="true">
 <transf name="split_goal_right" proved="true" >
  <goal name="rt_add&#39;vc.0" expl="precondition" proved="true">
  <transf name="split_goal_right" proved="true" >
   <goal name="rt_add&#39;vc.0.0" expl="VC for rt_add" proved="true">
   <proof prover="6"><result status="valid" time="0.000000" steps="10"/></proof>
   </goal>
   <goal name="rt_add&#39;vc.0.1" expl="VC for rt_add" proved="true">
   <proof prover="6"><result status="valid" time="0.010000" steps="10"/></proof>
   </goal>
   <goal name="rt_add&#39;vc.0.2" expl="VC for rt_add" proved="true">
   <proof prover="6"><result status="valid" time="0.010000" steps="28"/></proof>
   </goal>
   <goal name="rt_add&#39;vc.0.3" expl="VC for rt_add" proved="true">
   <proof prover="0"><result status="timeout" time="5.000000"/></proof>
   <proof prover="1"><result status="valid" time="0.130000" steps="21022"/></proof>
   </goal>
  </transf>
  </goal>
  <goal name="rt_add&#39;vc.1" expl="postcondition" proved="true">
  <proof prover="6"><result status="valid" time="0.010000" steps="18"/></proof>
  </goal>
  <goal name="rt_add&#39;vc.2" expl="precondition" proved="true">
  <proof prover="6"><result status="valid" time="0.030000" steps="117"/></proof>
  </goal>
  <goal name="rt_add&#39;vc.3" expl="postcondition" proved="true">
  <proof prover="6"><result status="valid" time="0.010000" steps="16"/></proof>
  </goal>
 </transf>
 </goal>
</theory>
</file>
</why3session>
