<?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="1.6" timelimit="5" steplimit="0" memlimit="1000"/>
<prover id="1" name="CVC3" version="2.4.1" timelimit="20" steplimit="0" memlimit="1000"/>
<prover id="2" name="Alt-Ergo" version="2.0.0" timelimit="20" steplimit="0" memlimit="1000"/>
<prover id="4" name="Z3" version="4.3.1" timelimit="20" steplimit="0" memlimit="1000"/>
<prover id="5" name="Z3" version="4.7.1" timelimit="1" steplimit="0" memlimit="1000"/>
<prover id="6" name="CVC4" version="1.4" timelimit="5" steplimit="0" memlimit="1000"/>
<prover id="7" name="CVC4" version="1.5" timelimit="1" steplimit="0" memlimit="1000"/>
<file format="whyml" proved="true">
<path name=".."/><path name="Prover.mlw"/>
<theory name="Logic" proved="true">
 <goal name="is_atom_subst&#39;vc" expl="VC for is_atom_subst" proved="true">
 <transf name="split_goal_right" proved="true" >
  <goal name="is_atom_subst&#39;vc.0" expl="unreachable point" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.170000" steps="323"/></proof>
  </goal>
  <goal name="is_atom_subst&#39;vc.1" expl="unreachable point" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.090000" steps="84"/></proof>
  </goal>
  <goal name="is_atom_subst&#39;vc.2" expl="postcondition" proved="true">
  <transf name="inline_goal" proved="true" >
   <goal name="is_atom_subst&#39;vc.2.0" expl="postcondition" proved="true">
   <transf name="split_all_full" proved="true" >
    <goal name="is_atom_subst&#39;vc.2.0.0" expl="VC for is_atom_subst" proved="true">
    <proof prover="7"><result status="valid" time="0.930000" steps="254385"/></proof>
    </goal>
    <goal name="is_atom_subst&#39;vc.2.0.1" expl="VC for is_atom_subst" proved="true">
    <proof prover="7"><result status="valid" time="0.880000" steps="254343"/></proof>
    </goal>
    <goal name="is_atom_subst&#39;vc.2.0.2" expl="VC for is_atom_subst" proved="true">
    <proof prover="7"><result status="valid" time="0.790000" steps="227175"/></proof>
    </goal>
    <goal name="is_atom_subst&#39;vc.2.0.3" expl="VC for is_atom_subst" proved="true">
    <proof prover="7"><result status="valid" time="0.820000" steps="227175"/></proof>
    </goal>
    <goal name="is_atom_subst&#39;vc.2.0.4" expl="VC for is_atom_subst" proved="true">
    <proof prover="7"><result status="valid" time="0.840000" steps="227112"/></proof>
    </goal>
    <goal name="is_atom_subst&#39;vc.2.0.5" expl="VC for is_atom_subst" proved="true">
    <proof prover="7"><result status="valid" time="0.820000" steps="226831"/></proof>
    </goal>
    <goal name="is_atom_subst&#39;vc.2.0.6" expl="VC for is_atom_subst" proved="true">
    <proof prover="7"><result status="valid" time="0.820000" steps="226831"/></proof>
    </goal>
    <goal name="is_atom_subst&#39;vc.2.0.7" expl="VC for is_atom_subst" proved="true">
    <proof prover="7"><result status="valid" time="0.980000" steps="257758"/></proof>
    </goal>
    <goal name="is_atom_subst&#39;vc.2.0.8" expl="VC for is_atom_subst" proved="true">
    <proof prover="7"><result status="valid" time="0.920000" steps="254145"/></proof>
    </goal>
    <goal name="is_atom_subst&#39;vc.2.0.9" expl="VC for is_atom_subst" proved="true">
    <proof prover="7"><result status="valid" time="0.970000" steps="229303"/></proof>
    </goal>
    <goal name="is_atom_subst&#39;vc.2.0.10" expl="VC for is_atom_subst" proved="true">
    <proof prover="7"><result status="valid" time="0.960000" steps="229303"/></proof>
    </goal>
    <goal name="is_atom_subst&#39;vc.2.0.11" expl="VC for is_atom_subst" proved="true">
    <proof prover="7"><result status="valid" time="0.910000" steps="226730"/></proof>
    </goal>
    <goal name="is_atom_subst&#39;vc.2.0.12" expl="VC for is_atom_subst" proved="true">
    <proof prover="7"><result status="valid" time="0.820000" steps="226730"/></proof>
    </goal>
    <goal name="is_atom_subst&#39;vc.2.0.13" expl="VC for is_atom_subst" proved="true">
    <proof prover="7"><result status="valid" time="1.010000" steps="254570"/></proof>
    </goal>
    <goal name="is_atom_subst&#39;vc.2.0.14" expl="VC for is_atom_subst" proved="true">
    <proof prover="7"><result status="valid" time="1.000000" steps="254528"/></proof>
    </goal>
    <goal name="is_atom_subst&#39;vc.2.0.15" expl="VC for is_atom_subst" proved="true">
    <proof prover="7"><result status="valid" time="0.840000" steps="227360"/></proof>
    </goal>
    <goal name="is_atom_subst&#39;vc.2.0.16" expl="VC for is_atom_subst" proved="true">
    <proof prover="7"><result status="valid" time="0.800000" steps="227360"/></proof>
    </goal>
    <goal name="is_atom_subst&#39;vc.2.0.17" expl="VC for is_atom_subst" proved="true">
    <proof prover="7"><result status="valid" time="0.840000" steps="227325"/></proof>
    </goal>
    <goal name="is_atom_subst&#39;vc.2.0.18" expl="VC for is_atom_subst" proved="true">
    <proof prover="7"><result status="valid" time="0.800000" steps="227016"/></proof>
    </goal>
    <goal name="is_atom_subst&#39;vc.2.0.19" expl="VC for is_atom_subst" proved="true">
    <proof prover="7"><result status="valid" time="0.760000" steps="227016"/></proof>
    </goal>
    <goal name="is_atom_subst&#39;vc.2.0.20" expl="VC for is_atom_subst" proved="true">
    <proof prover="7"><result status="valid" time="1.010000" steps="254692"/></proof>
    </goal>
    <goal name="is_atom_subst&#39;vc.2.0.21" expl="VC for is_atom_subst" proved="true">
    <proof prover="7"><result status="valid" time="0.950000" steps="254330"/></proof>
    </goal>
    <goal name="is_atom_subst&#39;vc.2.0.22" expl="VC for is_atom_subst" proved="true">
    <proof prover="7"><result status="valid" time="0.830000" steps="227361"/></proof>
    </goal>
    <goal name="is_atom_subst&#39;vc.2.0.23" expl="VC for is_atom_subst" proved="true">
    <proof prover="7"><result status="valid" time="0.850000" steps="227361"/></proof>
    </goal>
    <goal name="is_atom_subst&#39;vc.2.0.24" expl="VC for is_atom_subst" proved="true">
    <proof prover="7"><result status="valid" time="0.830000" steps="226915"/></proof>
    </goal>
    <goal name="is_atom_subst&#39;vc.2.0.25" expl="VC for is_atom_subst" proved="true">
    <proof prover="7"><result status="valid" time="0.800000" steps="226915"/></proof>
    </goal>
   </transf>
   </goal>
  </transf>
  </goal>
 </transf>
 </goal>
 <goal name="is_atom_list_subst&#39;vc" expl="VC for is_atom_list_subst" proved="true">
 <transf name="split_goal_right" proved="true" >
  <goal name="is_atom_list_subst&#39;vc.0" expl="variant decrease" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.080000" steps="37"/></proof>
  </goal>
  <goal name="is_atom_list_subst&#39;vc.1" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.080000" steps="21"/></proof>
  </goal>
  <goal name="is_atom_list_subst&#39;vc.2" expl="postcondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.220000" steps="198"/></proof>
  </goal>
 </transf>
 </goal>
 <goal name="is_procedure_tableau_subst&#39;vc" expl="VC for is_procedure_tableau_subst" proved="true">
 <transf name="split_goal_right" proved="true" >
  <goal name="is_procedure_tableau_subst&#39;vc.0" expl="variant decrease" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.110000" steps="33"/></proof>
  </goal>
  <goal name="is_procedure_tableau_subst&#39;vc.1" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.120000" steps="22"/></proof>
  </goal>
  <goal name="is_procedure_tableau_subst&#39;vc.2" expl="postcondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.120000" steps="273"/></proof>
  </goal>
 </transf>
 </goal>
</theory>
<theory name="Impl" proved="true">
 <goal name="merge&#39;vc" expl="VC for merge" proved="true">
 <transf name="split_goal_right" proved="true" >
  <goal name="merge&#39;vc.0" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.120000" steps="14"/></proof>
  </goal>
  <goal name="merge&#39;vc.1" expl="assertion" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.160000" steps="87"/></proof>
  </goal>
  <goal name="merge&#39;vc.2" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.120000" steps="70"/></proof>
  </goal>
  <goal name="merge&#39;vc.3" expl="assertion" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.220000" steps="206"/></proof>
  </goal>
  <goal name="merge&#39;vc.4" expl="assertion" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.130000" steps="49"/></proof>
  </goal>
  <goal name="merge&#39;vc.5" expl="assertion" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.180000" steps="220"/></proof>
  </goal>
  <goal name="merge&#39;vc.6" expl="assertion" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.140000" steps="50"/></proof>
  </goal>
  <goal name="merge&#39;vc.7" expl="variant decrease" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.160000" steps="116"/></proof>
  </goal>
  <goal name="merge&#39;vc.8" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.180000" steps="82"/></proof>
  </goal>
  <goal name="merge&#39;vc.9" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.110000" steps="91"/></proof>
  </goal>
  <goal name="merge&#39;vc.10" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.130000" steps="23"/></proof>
  </goal>
  <goal name="merge&#39;vc.11" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.160000" steps="91"/></proof>
  </goal>
  <goal name="merge&#39;vc.12" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.150000" steps="90"/></proof>
  </goal>
  <goal name="merge&#39;vc.13" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.160000" steps="96"/></proof>
  </goal>
  <goal name="merge&#39;vc.14" expl="postcondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.140000" steps="35"/></proof>
  </goal>
  <goal name="merge&#39;vc.15" expl="postcondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.160000" steps="140"/></proof>
  </goal>
  <goal name="merge&#39;vc.16" expl="postcondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.230000" steps="765"/></proof>
  </goal>
  <goal name="merge&#39;vc.17" expl="postcondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.140000" steps="43"/></proof>
  </goal>
 </transf>
 </goal>
 <goal name="contract_tableau&#39;vc" expl="VC for contract_tableau" proved="true">
 <transf name="split_goal_right" proved="true" >
  <goal name="contract_tableau&#39;vc.0" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.160000" steps="14"/></proof>
  </goal>
  <goal name="contract_tableau&#39;vc.1" expl="assertion" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.140000" steps="27"/></proof>
  </goal>
  <goal name="contract_tableau&#39;vc.2" expl="assertion" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.110000" steps="36"/></proof>
  </goal>
  <goal name="contract_tableau&#39;vc.3" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.100000" steps="19"/></proof>
  </goal>
  <goal name="contract_tableau&#39;vc.4" expl="assertion" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.130000" steps="32"/></proof>
  </goal>
  <goal name="contract_tableau&#39;vc.5" expl="postcondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.120000" steps="45"/></proof>
  </goal>
  <goal name="contract_tableau&#39;vc.6" expl="assertion" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.190000" steps="98"/></proof>
  </goal>
  <goal name="contract_tableau&#39;vc.7" expl="assertion" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.150000" steps="43"/></proof>
  </goal>
  <goal name="contract_tableau&#39;vc.8" expl="assertion" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.100000" steps="44"/></proof>
  </goal>
  <goal name="contract_tableau&#39;vc.9" expl="assertion" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.180000" steps="184"/></proof>
  </goal>
  <goal name="contract_tableau&#39;vc.10" expl="variant decrease" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.150000" steps="106"/></proof>
  </goal>
  <goal name="contract_tableau&#39;vc.11" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.200000" steps="77"/></proof>
  </goal>
  <goal name="contract_tableau&#39;vc.12" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.160000" steps="86"/></proof>
  </goal>
  <goal name="contract_tableau&#39;vc.13" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.120000" steps="86"/></proof>
  </goal>
  <goal name="contract_tableau&#39;vc.14" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.170000" steps="95"/></proof>
  </goal>
  <goal name="contract_tableau&#39;vc.15" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.120000" steps="94"/></proof>
  </goal>
  <goal name="contract_tableau&#39;vc.16" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.170000" steps="95"/></proof>
  </goal>
  <goal name="contract_tableau&#39;vc.17" expl="postcondition" proved="true">
  <transf name="split_goal_right" proved="true" >
   <goal name="contract_tableau&#39;vc.17.0" expl="VC for contract_tableau" proved="true">
   <proof prover="2" timelimit="5"><result status="valid" time="0.200000" steps="212"/></proof>
   </goal>
   <goal name="contract_tableau&#39;vc.17.1" expl="VC for contract_tableau" proved="true">
   <proof prover="2" timelimit="5"><result status="valid" time="0.160000" steps="319"/></proof>
   </goal>
   <goal name="contract_tableau&#39;vc.17.2" expl="VC for contract_tableau" proved="true">
   <proof prover="2" timelimit="5"><result status="valid" time="0.190000" steps="98"/></proof>
   </goal>
   <goal name="contract_tableau&#39;vc.17.3" expl="VC for contract_tableau" proved="true">
   <proof prover="2" timelimit="5"><result status="valid" time="0.110000" steps="99"/></proof>
   </goal>
   <goal name="contract_tableau&#39;vc.17.4" expl="VC for contract_tableau" proved="true">
   <proof prover="2" timelimit="5"><result status="valid" time="0.230000" steps="218"/></proof>
   </goal>
  </transf>
  </goal>
  <goal name="contract_tableau&#39;vc.18" expl="assertion" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.130000" steps="87"/></proof>
  </goal>
  <goal name="contract_tableau&#39;vc.19" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.120000" steps="138"/></proof>
  </goal>
  <goal name="contract_tableau&#39;vc.20" expl="assertion" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.240000" steps="306"/></proof>
  </goal>
  <goal name="contract_tableau&#39;vc.21" expl="assertion" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.180000" steps="49"/></proof>
  </goal>
  <goal name="contract_tableau&#39;vc.22" expl="assertion" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.140000" steps="50"/></proof>
  </goal>
  <goal name="contract_tableau&#39;vc.23" expl="assertion" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.150000" steps="190"/></proof>
  </goal>
  <goal name="contract_tableau&#39;vc.24" expl="postcondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.250000" steps="496"/></proof>
  </goal>
 </transf>
 </goal>
 <goal name="branch_conflict_atom&#39;vc" expl="VC for branch_conflict_atom" proved="true">
 <transf name="split_goal_right" proved="true" >
  <goal name="branch_conflict_atom&#39;vc.0" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.200000" steps="14"/></proof>
  </goal>
  <goal name="branch_conflict_atom&#39;vc.1" expl="postcondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.130000" steps="19"/></proof>
  </goal>
  <goal name="branch_conflict_atom&#39;vc.2" expl="postcondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.140000" steps="19"/></proof>
  </goal>
  <goal name="branch_conflict_atom&#39;vc.3" expl="assertion" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.200000" steps="108"/></proof>
  </goal>
  <goal name="branch_conflict_atom&#39;vc.4" expl="assertion" proved="true">
  <proof prover="1" timelimit="5"><result status="valid" time="0.350000"/></proof>
  </goal>
  <goal name="branch_conflict_atom&#39;vc.5" expl="assertion" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.170000" steps="55"/></proof>
  </goal>
  <goal name="branch_conflict_atom&#39;vc.6" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.120000" steps="104"/></proof>
  </goal>
  <goal name="branch_conflict_atom&#39;vc.7" expl="assertion" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.150000" steps="400"/></proof>
  </goal>
  <goal name="branch_conflict_atom&#39;vc.8" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.180000" steps="116"/></proof>
  </goal>
  <goal name="branch_conflict_atom&#39;vc.9" expl="precondition" proved="true">
  <transf name="split_vc" proved="true" >
   <goal name="branch_conflict_atom&#39;vc.9.0" expl="precondition" proved="true">
   <proof prover="2" timelimit="1"><result status="valid" time="0.170000" steps="386"/></proof>
   </goal>
  </transf>
  </goal>
  <goal name="branch_conflict_atom&#39;vc.10" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.110000" steps="30"/></proof>
  </goal>
  <goal name="branch_conflict_atom&#39;vc.11" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.100000" steps="32"/></proof>
  </goal>
  <goal name="branch_conflict_atom&#39;vc.12" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.210000" steps="132"/></proof>
  </goal>
  <goal name="branch_conflict_atom&#39;vc.13" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.110000" steps="134"/></proof>
  </goal>
  <goal name="branch_conflict_atom&#39;vc.14" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.200000" steps="141"/></proof>
  </goal>
  <goal name="branch_conflict_atom&#39;vc.15" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.130000" steps="33"/></proof>
  </goal>
  <goal name="branch_conflict_atom&#39;vc.16" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.130000" steps="140"/></proof>
  </goal>
  <goal name="branch_conflict_atom&#39;vc.17" expl="postcondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.120000" steps="68"/></proof>
  </goal>
  <goal name="branch_conflict_atom&#39;vc.18" expl="postcondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.100000" steps="36"/></proof>
  </goal>
  <goal name="branch_conflict_atom&#39;vc.19" expl="exceptional postcondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.130000" steps="65"/></proof>
  </goal>
  <goal name="branch_conflict_atom&#39;vc.20" expl="exceptional postcondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.130000" steps="10"/></proof>
  </goal>
  <goal name="branch_conflict_atom&#39;vc.21" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.140000" steps="29"/></proof>
  </goal>
  <goal name="branch_conflict_atom&#39;vc.22" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.190000" steps="120"/></proof>
  </goal>
  <goal name="branch_conflict_atom&#39;vc.23" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.120000" steps="121"/></proof>
  </goal>
  <goal name="branch_conflict_atom&#39;vc.24" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.190000" steps="129"/></proof>
  </goal>
  <goal name="branch_conflict_atom&#39;vc.25" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.100000" steps="30"/></proof>
  </goal>
  <goal name="branch_conflict_atom&#39;vc.26" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.190000" steps="128"/></proof>
  </goal>
  <goal name="branch_conflict_atom&#39;vc.27" expl="postcondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.110000" steps="32"/></proof>
  </goal>
  <goal name="branch_conflict_atom&#39;vc.28" expl="postcondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.100000" steps="32"/></proof>
  </goal>
  <goal name="branch_conflict_atom&#39;vc.29" expl="exceptional postcondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.130000" steps="10"/></proof>
  </goal>
  <goal name="branch_conflict_atom&#39;vc.30" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.100000" steps="24"/></proof>
  </goal>
  <goal name="branch_conflict_atom&#39;vc.31" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.210000" steps="113"/></proof>
  </goal>
  <goal name="branch_conflict_atom&#39;vc.32" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.190000" steps="114"/></proof>
  </goal>
  <goal name="branch_conflict_atom&#39;vc.33" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.200000" steps="122"/></proof>
  </goal>
  <goal name="branch_conflict_atom&#39;vc.34" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.100000" steps="25"/></proof>
  </goal>
  <goal name="branch_conflict_atom&#39;vc.35" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.120000" steps="121"/></proof>
  </goal>
  <goal name="branch_conflict_atom&#39;vc.36" expl="postcondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.190000" steps="27"/></proof>
  </goal>
  <goal name="branch_conflict_atom&#39;vc.37" expl="postcondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.100000" steps="27"/></proof>
  </goal>
  <goal name="branch_conflict_atom&#39;vc.38" expl="exceptional postcondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.100000" steps="10"/></proof>
  </goal>
  <goal name="branch_conflict_atom&#39;vc.39" expl="unreachable point" proved="true">
  <transf name="eliminate_recursion" proved="true" >
   <goal name="branch_conflict_atom&#39;vc.39.0" expl="unreachable point" proved="true">
   <transf name="eliminate_algebraic" proved="true" >
    <goal name="branch_conflict_atom&#39;vc.39.0.0" expl="unreachable point" proved="true">
    <transf name="split_goal_right" proved="true" >
     <goal name="branch_conflict_atom&#39;vc.39.0.0.0" expl="VC for branch_conflict_atom" proved="true">
     <transf name="split_vc" proved="true" >
      <goal name="branch_conflict_atom&#39;vc.39.0.0.0.0" expl="VC for branch_conflict_atom" proved="true">
      <proof prover="7"><result status="valid" time="0.900000" steps="156065"/></proof>
      </goal>
      <goal name="branch_conflict_atom&#39;vc.39.0.0.0.1" expl="VC for branch_conflict_atom" proved="true">
      <proof prover="7"><result status="valid" time="0.900000" steps="156006"/></proof>
      </goal>
      <goal name="branch_conflict_atom&#39;vc.39.0.0.0.2" expl="VC for branch_conflict_atom" proved="true">
      <proof prover="2" timelimit="1"><result status="valid" time="0.120000" steps="77"/></proof>
      </goal>
      <goal name="branch_conflict_atom&#39;vc.39.0.0.0.3" expl="VC for branch_conflict_atom" proved="true">
      <proof prover="7"><result status="valid" time="0.810000" steps="155287"/></proof>
      </goal>
      <goal name="branch_conflict_atom&#39;vc.39.0.0.0.4" expl="VC for branch_conflict_atom" proved="true">
      <proof prover="7"><result status="valid" time="0.590000" steps="143744"/></proof>
      </goal>
      <goal name="branch_conflict_atom&#39;vc.39.0.0.0.5" expl="VC for branch_conflict_atom" proved="true">
      <proof prover="7"><result status="valid" time="0.560000" steps="143744"/></proof>
      </goal>
     </transf>
     </goal>
    </transf>
    </goal>
   </transf>
   </goal>
  </transf>
  </goal>
 </transf>
 </goal>
 <goal name="branch_conflict_neg_atom&#39;vc" expl="VC for branch_conflict_neg_atom" proved="true">
 <transf name="split_goal_right" proved="true" >
  <goal name="branch_conflict_neg_atom&#39;vc.0" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.160000" steps="14"/></proof>
  </goal>
  <goal name="branch_conflict_neg_atom&#39;vc.1" expl="postcondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.100000" steps="19"/></proof>
  </goal>
  <goal name="branch_conflict_neg_atom&#39;vc.2" expl="postcondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.130000" steps="19"/></proof>
  </goal>
  <goal name="branch_conflict_neg_atom&#39;vc.3" expl="assertion" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.130000" steps="108"/></proof>
  </goal>
  <goal name="branch_conflict_neg_atom&#39;vc.4" expl="assertion" proved="true">
  <proof prover="1" timelimit="5"><result status="valid" time="0.250000"/></proof>
  </goal>
  <goal name="branch_conflict_neg_atom&#39;vc.5" expl="assertion" proved="true">
  <transf name="split_goal_right" proved="true" >
   <goal name="branch_conflict_neg_atom&#39;vc.5.0" expl="assertion" proved="true">
   <proof prover="2" timelimit="5"><result status="valid" time="0.160000" steps="54"/></proof>
   </goal>
   <goal name="branch_conflict_neg_atom&#39;vc.5.1" expl="assertion" proved="true">
   <proof prover="2" timelimit="5"><result status="valid" time="0.120000" steps="104"/></proof>
   </goal>
  </transf>
  </goal>
  <goal name="branch_conflict_neg_atom&#39;vc.6" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.120000" steps="104"/></proof>
  </goal>
  <goal name="branch_conflict_neg_atom&#39;vc.7" expl="assertion" proved="true">
  <proof prover="7"><result status="valid" time="0.590000" steps="173610"/></proof>
  </goal>
  <goal name="branch_conflict_neg_atom&#39;vc.8" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.110000" steps="44"/></proof>
  </goal>
  <goal name="branch_conflict_neg_atom&#39;vc.9" expl="assertion" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.200000" steps="455"/></proof>
  </goal>
  <goal name="branch_conflict_neg_atom&#39;vc.10" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.120000" steps="127"/></proof>
  </goal>
  <goal name="branch_conflict_neg_atom&#39;vc.11" expl="precondition" proved="true">
  <transf name="split_vc" proved="true" >
   <goal name="branch_conflict_neg_atom&#39;vc.11.0" expl="precondition" proved="true">
   <proof prover="2" timelimit="1"><result status="valid" time="0.150000" steps="410"/></proof>
   </goal>
  </transf>
  </goal>
  <goal name="branch_conflict_neg_atom&#39;vc.12" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.150000" steps="35"/></proof>
  </goal>
  <goal name="branch_conflict_neg_atom&#39;vc.13" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.130000" steps="37"/></proof>
  </goal>
  <goal name="branch_conflict_neg_atom&#39;vc.14" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.120000" steps="143"/></proof>
  </goal>
  <goal name="branch_conflict_neg_atom&#39;vc.15" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.240000" steps="145"/></proof>
  </goal>
  <goal name="branch_conflict_neg_atom&#39;vc.16" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.130000" steps="152"/></proof>
  </goal>
  <goal name="branch_conflict_neg_atom&#39;vc.17" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.140000" steps="38"/></proof>
  </goal>
  <goal name="branch_conflict_neg_atom&#39;vc.18" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.130000" steps="151"/></proof>
  </goal>
  <goal name="branch_conflict_neg_atom&#39;vc.19" expl="postcondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.140000" steps="73"/></proof>
  </goal>
  <goal name="branch_conflict_neg_atom&#39;vc.20" expl="postcondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.110000" steps="41"/></proof>
  </goal>
  <goal name="branch_conflict_neg_atom&#39;vc.21" expl="exceptional postcondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.120000" steps="70"/></proof>
  </goal>
  <goal name="branch_conflict_neg_atom&#39;vc.22" expl="exceptional postcondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.140000" steps="10"/></proof>
  </goal>
  <goal name="branch_conflict_neg_atom&#39;vc.23" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.140000" steps="34"/></proof>
  </goal>
  <goal name="branch_conflict_neg_atom&#39;vc.24" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.120000" steps="131"/></proof>
  </goal>
  <goal name="branch_conflict_neg_atom&#39;vc.25" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.130000" steps="132"/></proof>
  </goal>
  <goal name="branch_conflict_neg_atom&#39;vc.26" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.130000" steps="140"/></proof>
  </goal>
  <goal name="branch_conflict_neg_atom&#39;vc.27" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.140000" steps="35"/></proof>
  </goal>
  <goal name="branch_conflict_neg_atom&#39;vc.28" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.130000" steps="139"/></proof>
  </goal>
  <goal name="branch_conflict_neg_atom&#39;vc.29" expl="postcondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.140000" steps="37"/></proof>
  </goal>
  <goal name="branch_conflict_neg_atom&#39;vc.30" expl="postcondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.100000" steps="37"/></proof>
  </goal>
  <goal name="branch_conflict_neg_atom&#39;vc.31" expl="exceptional postcondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.140000" steps="10"/></proof>
  </goal>
  <goal name="branch_conflict_neg_atom&#39;vc.32" expl="unreachable point" proved="true">
  <transf name="split_all_full" proved="true" >
   <goal name="branch_conflict_neg_atom&#39;vc.32.0" expl="VC for branch_conflict_neg_atom" proved="true">
   <proof prover="7" timelimit="5" memlimit="2000"><result status="valid" time="2.240000" steps="271741"/></proof>
   </goal>
   <goal name="branch_conflict_neg_atom&#39;vc.32.1" expl="VC for branch_conflict_neg_atom" proved="true">
   <proof prover="7" timelimit="5" memlimit="2000"><result status="valid" time="2.780000" steps="271182"/></proof>
   </goal>
   <goal name="branch_conflict_neg_atom&#39;vc.32.2" expl="VC for branch_conflict_neg_atom" proved="true">
   <proof prover="7"><result status="valid" time="0.640000" steps="181291"/></proof>
   </goal>
   <goal name="branch_conflict_neg_atom&#39;vc.32.3" expl="VC for branch_conflict_neg_atom" proved="true">
   <proof prover="7"><result status="valid" time="0.650000" steps="181291"/></proof>
   </goal>
   <goal name="branch_conflict_neg_atom&#39;vc.32.4" expl="VC for branch_conflict_neg_atom" proved="true">
   <proof prover="7"><result status="valid" time="0.610000" steps="179547"/></proof>
   </goal>
   <goal name="branch_conflict_neg_atom&#39;vc.32.5" expl="VC for branch_conflict_neg_atom" proved="true">
   <proof prover="7"><result status="valid" time="0.480000" steps="173335"/></proof>
   </goal>
   <goal name="branch_conflict_neg_atom&#39;vc.32.6" expl="VC for branch_conflict_neg_atom" proved="true">
   <proof prover="7"><result status="valid" time="0.490000" steps="173335"/></proof>
   </goal>
  </transf>
  </goal>
  <goal name="branch_conflict_neg_atom&#39;vc.33" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.130000" steps="24"/></proof>
  </goal>
  <goal name="branch_conflict_neg_atom&#39;vc.34" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.130000" steps="114"/></proof>
  </goal>
  <goal name="branch_conflict_neg_atom&#39;vc.35" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.200000" steps="115"/></proof>
  </goal>
  <goal name="branch_conflict_neg_atom&#39;vc.36" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.200000" steps="123"/></proof>
  </goal>
  <goal name="branch_conflict_neg_atom&#39;vc.37" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.140000" steps="25"/></proof>
  </goal>
  <goal name="branch_conflict_neg_atom&#39;vc.38" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.110000" steps="122"/></proof>
  </goal>
  <goal name="branch_conflict_neg_atom&#39;vc.39" expl="postcondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.160000" steps="27"/></proof>
  </goal>
  <goal name="branch_conflict_neg_atom&#39;vc.40" expl="postcondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.130000" steps="27"/></proof>
  </goal>
  <goal name="branch_conflict_neg_atom&#39;vc.41" expl="exceptional postcondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.100000" steps="10"/></proof>
  </goal>
  <goal name="branch_conflict_neg_atom&#39;vc.42" expl="unreachable point" proved="true">
  <transf name="eliminate_recursion" proved="true" >
   <goal name="branch_conflict_neg_atom&#39;vc.42.0" expl="unreachable point" proved="true">
   <transf name="eliminate_algebraic" proved="true" >
    <goal name="branch_conflict_neg_atom&#39;vc.42.0.0" expl="unreachable point" proved="true">
    <transf name="split_goal_right" proved="true" >
     <goal name="branch_conflict_neg_atom&#39;vc.42.0.0.0" expl="VC for branch_conflict_neg_atom" proved="true">
     <transf name="split_vc" proved="true" >
      <goal name="branch_conflict_neg_atom&#39;vc.42.0.0.0.0" expl="VC for branch_conflict_neg_atom" proved="true">
      <proof prover="5"><result status="valid" time="0.130000" steps="545251"/></proof>
      </goal>
      <goal name="branch_conflict_neg_atom&#39;vc.42.0.0.0.1" expl="VC for branch_conflict_neg_atom" proved="true">
      <proof prover="7"><result status="valid" time="0.890000" steps="156006"/></proof>
      </goal>
      <goal name="branch_conflict_neg_atom&#39;vc.42.0.0.0.2" expl="VC for branch_conflict_neg_atom" proved="true">
      <proof prover="7"><result status="valid" time="0.860000" steps="155287"/></proof>
      </goal>
      <goal name="branch_conflict_neg_atom&#39;vc.42.0.0.0.3" expl="VC for branch_conflict_neg_atom" proved="true">
      <proof prover="2" timelimit="1"><result status="valid" time="0.140000" steps="77"/></proof>
      </goal>
      <goal name="branch_conflict_neg_atom&#39;vc.42.0.0.0.4" expl="VC for branch_conflict_neg_atom" proved="true">
      <proof prover="7"><result status="valid" time="0.550000" steps="143744"/></proof>
      </goal>
      <goal name="branch_conflict_neg_atom&#39;vc.42.0.0.0.5" expl="VC for branch_conflict_neg_atom" proved="true">
      <proof prover="7"><result status="valid" time="0.580000" steps="143744"/></proof>
      </goal>
     </transf>
     </goal>
    </transf>
    </goal>
   </transf>
   </goal>
  </transf>
  </goal>
 </transf>
 </goal>
 <goal name="clause_conflicts&#39;vc" expl="VC for clause_conflicts" proved="true">
 <transf name="split_goal_right" proved="true" >
  <goal name="clause_conflicts&#39;vc.0" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.110000" steps="15"/></proof>
  </goal>
  <goal name="clause_conflicts&#39;vc.1" expl="postcondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.140000" steps="20"/></proof>
  </goal>
  <goal name="clause_conflicts&#39;vc.2" expl="postcondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.150000" steps="20"/></proof>
  </goal>
  <goal name="clause_conflicts&#39;vc.3" expl="assertion" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.130000" steps="110"/></proof>
  </goal>
  <goal name="clause_conflicts&#39;vc.4" expl="assertion" proved="true">
  <proof prover="1" timelimit="5"><result status="valid" time="0.240000"/></proof>
  </goal>
  <goal name="clause_conflicts&#39;vc.5" expl="assertion" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.170000" steps="56"/></proof>
  </goal>
  <goal name="clause_conflicts&#39;vc.6" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.190000" steps="103"/></proof>
  </goal>
  <goal name="clause_conflicts&#39;vc.7" expl="assertion" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.140000" steps="157"/></proof>
  </goal>
  <goal name="clause_conflicts&#39;vc.8" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.200000" steps="123"/></proof>
  </goal>
  <goal name="clause_conflicts&#39;vc.9" expl="assertion" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.140000" steps="71"/></proof>
  </goal>
  <goal name="clause_conflicts&#39;vc.10" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.120000" steps="126"/></proof>
  </goal>
  <goal name="clause_conflicts&#39;vc.11" expl="precondition" proved="true">
  <proof prover="7"><result status="valid" time="0.630000" steps="181611"/></proof>
  </goal>
  <goal name="clause_conflicts&#39;vc.12" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.110000" steps="30"/></proof>
  </goal>
  <goal name="clause_conflicts&#39;vc.13" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.130000" steps="134"/></proof>
  </goal>
  <goal name="clause_conflicts&#39;vc.14" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.150000" steps="30"/></proof>
  </goal>
  <goal name="clause_conflicts&#39;vc.15" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.140000" steps="30"/></proof>
  </goal>
  <goal name="clause_conflicts&#39;vc.16" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.120000" steps="137"/></proof>
  </goal>
  <goal name="clause_conflicts&#39;vc.17" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.190000" steps="136"/></proof>
  </goal>
  <goal name="clause_conflicts&#39;vc.18" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.170000" steps="140"/></proof>
  </goal>
  <goal name="clause_conflicts&#39;vc.19" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.130000" steps="147"/></proof>
  </goal>
  <goal name="clause_conflicts&#39;vc.20" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.100000" steps="34"/></proof>
  </goal>
  <goal name="clause_conflicts&#39;vc.21" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.100000" steps="34"/></proof>
  </goal>
  <goal name="clause_conflicts&#39;vc.22" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.130000" steps="34"/></proof>
  </goal>
  <goal name="clause_conflicts&#39;vc.23" expl="postcondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.160000" steps="68"/></proof>
  </goal>
  <goal name="clause_conflicts&#39;vc.24" expl="postcondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.130000" steps="36"/></proof>
  </goal>
  <goal name="clause_conflicts&#39;vc.25" expl="exceptional postcondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.150000" steps="65"/></proof>
  </goal>
  <goal name="clause_conflicts&#39;vc.26" expl="exceptional postcondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.100000" steps="10"/></proof>
  </goal>
  <goal name="clause_conflicts&#39;vc.27" expl="assertion" proved="true">
  <proof prover="7"><result status="valid" time="0.600000" steps="174173"/></proof>
  </goal>
  <goal name="clause_conflicts&#39;vc.28" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.110000" steps="45"/></proof>
  </goal>
  <goal name="clause_conflicts&#39;vc.29" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.130000" steps="126"/></proof>
  </goal>
  <goal name="clause_conflicts&#39;vc.30" expl="assertion" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.160000" steps="182"/></proof>
  </goal>
  <goal name="clause_conflicts&#39;vc.31" expl="assertion" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.120000" steps="77"/></proof>
  </goal>
  <goal name="clause_conflicts&#39;vc.32" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.200000" steps="137"/></proof>
  </goal>
  <goal name="clause_conflicts&#39;vc.33" expl="precondition" proved="true">
  <proof prover="7"><result status="valid" time="0.620000" steps="182296"/></proof>
  </goal>
  <goal name="clause_conflicts&#39;vc.34" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.140000" steps="35"/></proof>
  </goal>
  <goal name="clause_conflicts&#39;vc.35" expl="precondition" proved="true">
  <proof prover="1" timelimit="5"><result status="valid" time="0.360000"/></proof>
  </goal>
  <goal name="clause_conflicts&#39;vc.36" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.140000" steps="35"/></proof>
  </goal>
  <goal name="clause_conflicts&#39;vc.37" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.110000" steps="35"/></proof>
  </goal>
  <goal name="clause_conflicts&#39;vc.38" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.190000" steps="148"/></proof>
  </goal>
  <goal name="clause_conflicts&#39;vc.39" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.130000" steps="147"/></proof>
  </goal>
  <goal name="clause_conflicts&#39;vc.40" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.130000" steps="151"/></proof>
  </goal>
  <goal name="clause_conflicts&#39;vc.41" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.200000" steps="158"/></proof>
  </goal>
  <goal name="clause_conflicts&#39;vc.42" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.130000" steps="39"/></proof>
  </goal>
  <goal name="clause_conflicts&#39;vc.43" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.130000" steps="39"/></proof>
  </goal>
  <goal name="clause_conflicts&#39;vc.44" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.100000" steps="39"/></proof>
  </goal>
  <goal name="clause_conflicts&#39;vc.45" expl="postcondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.160000" steps="73"/></proof>
  </goal>
  <goal name="clause_conflicts&#39;vc.46" expl="postcondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.130000" steps="41"/></proof>
  </goal>
  <goal name="clause_conflicts&#39;vc.47" expl="exceptional postcondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.140000" steps="70"/></proof>
  </goal>
  <goal name="clause_conflicts&#39;vc.48" expl="exceptional postcondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.130000" steps="10"/></proof>
  </goal>
  <goal name="clause_conflicts&#39;vc.49" expl="unreachable point" proved="true">
  <transf name="split_all_full" proved="true" >
   <goal name="clause_conflicts&#39;vc.49.0" expl="VC for clause_conflicts" proved="true">
   <transf name="introduce_premises" proved="true" >
    <goal name="clause_conflicts&#39;vc.49.0.0" expl="VC for clause_conflicts" proved="true">
    <proof prover="7" timelimit="30" memlimit="4000"><result status="valid" time="0.520000" steps="151950"/></proof>
    </goal>
   </transf>
   </goal>
   <goal name="clause_conflicts&#39;vc.49.1" expl="VC for clause_conflicts" proved="true">
   <transf name="introduce_premises" proved="true" >
    <goal name="clause_conflicts&#39;vc.49.1.0" expl="VC for clause_conflicts" proved="true">
    <proof prover="7" timelimit="30" memlimit="4000"><result status="valid" time="0.510000" steps="151950"/></proof>
    </goal>
   </transf>
   </goal>
   <goal name="clause_conflicts&#39;vc.49.2" expl="VC for clause_conflicts" proved="true">
   <proof prover="7"><result status="valid" time="0.650000" steps="182532"/></proof>
   </goal>
   <goal name="clause_conflicts&#39;vc.49.3" expl="VC for clause_conflicts" proved="true">
   <proof prover="7"><result status="valid" time="0.640000" steps="182532"/></proof>
   </goal>
   <goal name="clause_conflicts&#39;vc.49.4" expl="VC for clause_conflicts" proved="true">
   <proof prover="7"><result status="valid" time="0.610000" steps="180801"/></proof>
   </goal>
   <goal name="clause_conflicts&#39;vc.49.5" expl="VC for clause_conflicts" proved="true">
   <proof prover="7"><result status="valid" time="0.470000" steps="174712"/></proof>
   </goal>
   <goal name="clause_conflicts&#39;vc.49.6" expl="VC for clause_conflicts" proved="true">
   <proof prover="7"><result status="valid" time="0.500000" steps="174712"/></proof>
   </goal>
  </transf>
  </goal>
  <goal name="clause_conflicts&#39;vc.50" expl="unreachable point" proved="true">
  <transf name="eliminate_recursion" proved="true" >
   <goal name="clause_conflicts&#39;vc.50.0" expl="unreachable point" proved="true">
   <transf name="eliminate_algebraic" proved="true" >
    <goal name="clause_conflicts&#39;vc.50.0.0" expl="unreachable point" proved="true">
    <transf name="split_goal_right" proved="true" >
     <goal name="clause_conflicts&#39;vc.50.0.0.0" expl="VC for clause_conflicts" proved="true">
     <transf name="split_vc" proved="true" >
      <goal name="clause_conflicts&#39;vc.50.0.0.0.0" expl="VC for clause_conflicts" proved="true">
      <proof prover="7"><result status="valid" time="0.840000" steps="155225"/></proof>
      </goal>
      <goal name="clause_conflicts&#39;vc.50.0.0.0.1" expl="VC for clause_conflicts" proved="true">
      <proof prover="7"><result status="valid" time="0.890000" steps="155142"/></proof>
      </goal>
      <goal name="clause_conflicts&#39;vc.50.0.0.0.2" expl="VC for clause_conflicts" proved="true">
      <proof prover="7"><result status="valid" time="0.750000" steps="154483"/></proof>
      </goal>
      <goal name="clause_conflicts&#39;vc.50.0.0.0.3" expl="VC for clause_conflicts" proved="true">
      <proof prover="7"><result status="valid" time="0.740000" steps="154483"/></proof>
      </goal>
      <goal name="clause_conflicts&#39;vc.50.0.0.0.4" expl="VC for clause_conflicts" proved="true">
      <proof prover="7"><result status="valid" time="0.550000" steps="143721"/></proof>
      </goal>
      <goal name="clause_conflicts&#39;vc.50.0.0.0.5" expl="VC for clause_conflicts" proved="true">
      <proof prover="7"><result status="valid" time="0.530000" steps="143721"/></proof>
      </goal>
     </transf>
     </goal>
    </transf>
    </goal>
   </transf>
   </goal>
  </transf>
  </goal>
 </transf>
 </goal>
 <goal name="decompose&#39;vc" expl="VC for decompose" proved="true">
 <transf name="split_goal_right" proved="true" >
  <goal name="decompose&#39;vc.0" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.180000" steps="28"/></proof>
  </goal>
  <goal name="decompose&#39;vc.1" expl="assertion" proved="true">
  <transf name="split_goal_right" proved="true" >
   <goal name="decompose&#39;vc.1.0" expl="assertion" proved="true">
   <proof prover="2" timelimit="5"><result status="valid" time="0.190000" steps="167"/></proof>
   </goal>
  </transf>
  </goal>
  <goal name="decompose&#39;vc.2" expl="assertion" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.140000" steps="88"/></proof>
  </goal>
  <goal name="decompose&#39;vc.3" expl="assertion" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.160000" steps="89"/></proof>
  </goal>
  <goal name="decompose&#39;vc.4" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.140000" steps="136"/></proof>
  </goal>
  <goal name="decompose&#39;vc.5" expl="assertion" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.160000" steps="306"/></proof>
  </goal>
  <goal name="decompose&#39;vc.6" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.160000" steps="36"/></proof>
  </goal>
  <goal name="decompose&#39;vc.7" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.150000" steps="36"/></proof>
  </goal>
  <goal name="decompose&#39;vc.8" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.220000" steps="147"/></proof>
  </goal>
  <goal name="decompose&#39;vc.9" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.110000" steps="36"/></proof>
  </goal>
  <goal name="decompose&#39;vc.10" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.130000" steps="147"/></proof>
  </goal>
  <goal name="decompose&#39;vc.11" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.120000" steps="36"/></proof>
  </goal>
  <goal name="decompose&#39;vc.12" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.240000" steps="152"/></proof>
  </goal>
  <goal name="decompose&#39;vc.13" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.210000" steps="160"/></proof>
  </goal>
  <goal name="decompose&#39;vc.14" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.110000" steps="37"/></proof>
  </goal>
  <goal name="decompose&#39;vc.15" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.130000" steps="160"/></proof>
  </goal>
  <goal name="decompose&#39;vc.16" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.160000" steps="37"/></proof>
  </goal>
  <goal name="decompose&#39;vc.17" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.340000" steps="643"/></proof>
  </goal>
  <goal name="decompose&#39;vc.18" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.110000" steps="37"/></proof>
  </goal>
  <goal name="decompose&#39;vc.19" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.130000" steps="37"/></proof>
  </goal>
  <goal name="decompose&#39;vc.20" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.130000" steps="37"/></proof>
  </goal>
  <goal name="decompose&#39;vc.21" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.100000" steps="37"/></proof>
  </goal>
  <goal name="decompose&#39;vc.22" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.130000" steps="162"/></proof>
  </goal>
  <goal name="decompose&#39;vc.23" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.140000" steps="163"/></proof>
  </goal>
  <goal name="decompose&#39;vc.24" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.130000" steps="161"/></proof>
  </goal>
  <goal name="decompose&#39;vc.25" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.110000" steps="40"/></proof>
  </goal>
  <goal name="decompose&#39;vc.26" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.140000" steps="179"/></proof>
  </goal>
  <goal name="decompose&#39;vc.27" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.140000" steps="180"/></proof>
  </goal>
  <goal name="decompose&#39;vc.28" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.130000" steps="181"/></proof>
  </goal>
  <goal name="decompose&#39;vc.29" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.150000" steps="79"/></proof>
  </goal>
  <goal name="decompose&#39;vc.30" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.200000" steps="424"/></proof>
  </goal>
  <goal name="decompose&#39;vc.31" expl="postcondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.160000" steps="71"/></proof>
  </goal>
  <goal name="decompose&#39;vc.32" expl="postcondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.100000" steps="39"/></proof>
  </goal>
  <goal name="decompose&#39;vc.33" expl="exceptional postcondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.100000" steps="10"/></proof>
  </goal>
  <goal name="decompose&#39;vc.34" expl="assertion" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.120000" steps="166"/></proof>
  </goal>
  <goal name="decompose&#39;vc.35" expl="assertion" proved="true">
  <transf name="split_goal_right" proved="true" >
   <goal name="decompose&#39;vc.35.0" expl="assertion" proved="true">
   <proof prover="2"><result status="valid" time="0.180000" steps="87"/></proof>
   </goal>
   <goal name="decompose&#39;vc.35.1" expl="assertion" proved="true">
   <proof prover="2"><result status="valid" time="0.170000" steps="128"/></proof>
   </goal>
  </transf>
  </goal>
  <goal name="decompose&#39;vc.36" expl="assertion" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.150000" steps="89"/></proof>
  </goal>
  <goal name="decompose&#39;vc.37" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.100000" steps="34"/></proof>
  </goal>
  <goal name="decompose&#39;vc.38" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.090000" steps="33"/></proof>
  </goal>
  <goal name="decompose&#39;vc.39" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.100000" steps="33"/></proof>
  </goal>
  <goal name="decompose&#39;vc.40" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.140000" steps="127"/></proof>
  </goal>
  <goal name="decompose&#39;vc.41" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.140000" steps="33"/></proof>
  </goal>
  <goal name="decompose&#39;vc.42" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.230000" steps="127"/></proof>
  </goal>
  <goal name="decompose&#39;vc.43" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.160000" steps="33"/></proof>
  </goal>
  <goal name="decompose&#39;vc.44" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.240000" steps="132"/></proof>
  </goal>
  <goal name="decompose&#39;vc.45" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.120000" steps="140"/></proof>
  </goal>
  <goal name="decompose&#39;vc.46" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.110000" steps="34"/></proof>
  </goal>
  <goal name="decompose&#39;vc.47" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.110000" steps="140"/></proof>
  </goal>
  <goal name="decompose&#39;vc.48" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.100000" steps="34"/></proof>
  </goal>
  <goal name="decompose&#39;vc.49" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.140000" steps="140"/></proof>
  </goal>
  <goal name="decompose&#39;vc.50" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.120000" steps="34"/></proof>
  </goal>
  <goal name="decompose&#39;vc.51" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.110000" steps="34"/></proof>
  </goal>
  <goal name="decompose&#39;vc.52" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.100000" steps="34"/></proof>
  </goal>
  <goal name="decompose&#39;vc.53" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.120000" steps="34"/></proof>
  </goal>
  <goal name="decompose&#39;vc.54" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.160000" steps="142"/></proof>
  </goal>
  <goal name="decompose&#39;vc.55" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.170000" steps="143"/></proof>
  </goal>
  <goal name="decompose&#39;vc.56" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.170000" steps="141"/></proof>
  </goal>
  <goal name="decompose&#39;vc.57" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.100000" steps="37"/></proof>
  </goal>
  <goal name="decompose&#39;vc.58" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.150000" steps="37"/></proof>
  </goal>
  <goal name="decompose&#39;vc.59" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.140000" steps="37"/></proof>
  </goal>
  <goal name="decompose&#39;vc.60" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.110000" steps="37"/></proof>
  </goal>
  <goal name="decompose&#39;vc.61" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.160000" steps="69"/></proof>
  </goal>
  <goal name="decompose&#39;vc.62" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.220000" steps="205"/></proof>
  </goal>
  <goal name="decompose&#39;vc.63" expl="postcondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.160000" steps="64"/></proof>
  </goal>
  <goal name="decompose&#39;vc.64" expl="postcondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.100000" steps="36"/></proof>
  </goal>
  <goal name="decompose&#39;vc.65" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.130000" steps="137"/></proof>
  </goal>
  <goal name="decompose&#39;vc.66" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.150000" steps="37"/></proof>
  </goal>
  <goal name="decompose&#39;vc.67" expl="assertion" proved="true">
  <transf name="inline_goal" proved="true" >
   <goal name="decompose&#39;vc.67.0" expl="assertion" proved="true">
   <transf name="split_goal_right" proved="true" >
    <goal name="decompose&#39;vc.67.0.0" expl="VC for decompose" proved="true">
    <proof prover="2" timelimit="5"><result status="valid" time="0.210000" steps="62"/></proof>
    </goal>
    <goal name="decompose&#39;vc.67.0.1" expl="VC for decompose" proved="true">
    <proof prover="2" timelimit="5"><result status="valid" time="0.170000" steps="90"/></proof>
    </goal>
    <goal name="decompose&#39;vc.67.0.2" expl="VC for decompose" proved="true">
    <proof prover="2" timelimit="5"><result status="valid" time="0.170000" steps="87"/></proof>
    </goal>
    <goal name="decompose&#39;vc.67.0.3" expl="VC for decompose" proved="true">
    <proof prover="2" timelimit="5"><result status="valid" time="0.200000" steps="62"/></proof>
    </goal>
    <goal name="decompose&#39;vc.67.0.4" expl="VC for decompose" proved="true">
    <proof prover="1"><result status="valid" time="3.800000"/></proof>
    </goal>
    <goal name="decompose&#39;vc.67.0.5" expl="VC for decompose" proved="true">
    <proof prover="2" timelimit="5"><result status="valid" time="0.270000" steps="159"/></proof>
    </goal>
    <goal name="decompose&#39;vc.67.0.6" expl="VC for decompose" proved="true">
    <proof prover="2" timelimit="5"><result status="valid" time="0.220000" steps="61"/></proof>
    </goal>
   </transf>
   </goal>
  </transf>
  </goal>
  <goal name="decompose&#39;vc.68" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.100000" steps="42"/></proof>
  </goal>
  <goal name="decompose&#39;vc.69" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.140000" steps="42"/></proof>
  </goal>
  <goal name="decompose&#39;vc.70" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.120000" steps="149"/></proof>
  </goal>
  <goal name="decompose&#39;vc.71" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.130000" steps="42"/></proof>
  </goal>
  <goal name="decompose&#39;vc.72" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.170000" steps="149"/></proof>
  </goal>
  <goal name="decompose&#39;vc.73" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.150000" steps="240"/></proof>
  </goal>
  <goal name="decompose&#39;vc.74" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.140000" steps="163"/></proof>
  </goal>
  <goal name="decompose&#39;vc.75" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.120000" steps="167"/></proof>
  </goal>
  <goal name="decompose&#39;vc.76" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.130000" steps="44"/></proof>
  </goal>
  <goal name="decompose&#39;vc.77" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.250000" steps="167"/></proof>
  </goal>
  <goal name="decompose&#39;vc.78" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.110000" steps="44"/></proof>
  </goal>
  <goal name="decompose&#39;vc.79" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.180000" steps="167"/></proof>
  </goal>
  <goal name="decompose&#39;vc.80" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.140000" steps="44"/></proof>
  </goal>
  <goal name="decompose&#39;vc.81" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.110000" steps="44"/></proof>
  </goal>
  <goal name="decompose&#39;vc.82" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.110000" steps="44"/></proof>
  </goal>
  <goal name="decompose&#39;vc.83" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.140000" steps="44"/></proof>
  </goal>
  <goal name="decompose&#39;vc.84" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.130000" steps="169"/></proof>
  </goal>
  <goal name="decompose&#39;vc.85" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.140000" steps="170"/></proof>
  </goal>
  <goal name="decompose&#39;vc.86" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.190000" steps="168"/></proof>
  </goal>
  <goal name="decompose&#39;vc.87" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.110000" steps="47"/></proof>
  </goal>
  <goal name="decompose&#39;vc.88" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.130000" steps="47"/></proof>
  </goal>
  <goal name="decompose&#39;vc.89" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.110000" steps="47"/></proof>
  </goal>
  <goal name="decompose&#39;vc.90" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.120000" steps="47"/></proof>
  </goal>
  <goal name="decompose&#39;vc.91" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.150000" steps="86"/></proof>
  </goal>
  <goal name="decompose&#39;vc.92" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.150000" steps="236"/></proof>
  </goal>
  <goal name="decompose&#39;vc.93" expl="postcondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.160000" steps="78"/></proof>
  </goal>
  <goal name="decompose&#39;vc.94" expl="postcondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.150000" steps="85"/></proof>
  </goal>
  <goal name="decompose&#39;vc.95" expl="exceptional postcondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.100000" steps="85"/></proof>
  </goal>
  <goal name="decompose&#39;vc.96" expl="unreachable point" proved="true">
  <proof prover="5"><result status="valid" time="0.240000" steps="835587"/></proof>
  </goal>
  <goal name="decompose&#39;vc.97" expl="unreachable point" proved="true">
  <proof prover="6" timelimit="20"><result status="valid" time="0.630000"/></proof>
  </goal>
  <goal name="decompose&#39;vc.98" expl="unreachable point" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.160000" steps="92"/></proof>
  </goal>
  <goal name="decompose&#39;vc.99" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.110000" steps="88"/></proof>
  </goal>
  <goal name="decompose&#39;vc.100" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.240000" steps="140"/></proof>
  </goal>
  <goal name="decompose&#39;vc.101" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.120000" steps="35"/></proof>
  </goal>
  <goal name="decompose&#39;vc.102" expl="assertion" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.170000" steps="377"/></proof>
  </goal>
  <goal name="decompose&#39;vc.103" expl="assertion" proved="true">
  <proof prover="5"><result status="valid" time="0.461777" steps="2045554"/></proof>
  </goal>
  <goal name="decompose&#39;vc.104" expl="assertion" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.230000" steps="255"/></proof>
  </goal>
  <goal name="decompose&#39;vc.105" expl="assertion" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.160000" steps="295"/></proof>
  </goal>
  <goal name="decompose&#39;vc.106" expl="assertion" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.220000" steps="828"/></proof>
  </goal>
  <goal name="decompose&#39;vc.107" expl="assertion" proved="true">
  <transf name="split_goal_right" proved="true" >
   <goal name="decompose&#39;vc.107.0" expl="assertion" proved="true">
   <proof prover="2" timelimit="5"><result status="valid" time="0.140000" steps="128"/></proof>
   </goal>
   <goal name="decompose&#39;vc.107.1" expl="assertion" proved="true">
   <proof prover="2" timelimit="5"><result status="valid" time="0.200000" steps="267"/></proof>
   </goal>
   <goal name="decompose&#39;vc.107.2" expl="assertion" proved="true">
   <proof prover="2" timelimit="5"><result status="valid" time="0.170000" steps="115"/></proof>
   </goal>
   <goal name="decompose&#39;vc.107.3" expl="assertion" proved="true">
   <proof prover="2" timelimit="5"><result status="valid" time="0.170000" steps="115"/></proof>
   </goal>
   <goal name="decompose&#39;vc.107.4" expl="assertion" proved="true">
   <proof prover="2" timelimit="5"><result status="valid" time="0.250000" steps="261"/></proof>
   </goal>
   <goal name="decompose&#39;vc.107.5" expl="assertion" proved="true">
   <proof prover="6" timelimit="20"><result status="valid" time="4.588728"/></proof>
   </goal>
  </transf>
  </goal>
  <goal name="decompose&#39;vc.108" expl="assertion" proved="true">
  <transf name="split_vc" proved="true" >
   <goal name="decompose&#39;vc.108.0" expl="assertion" proved="true">
   <proof prover="7"><result status="valid" time="0.690000" steps="153516"/></proof>
   </goal>
   <goal name="decompose&#39;vc.108.1" expl="assertion" proved="true">
   <proof prover="7"><result status="valid" time="0.380000" steps="141331"/></proof>
   </goal>
   <goal name="decompose&#39;vc.108.2" expl="assertion" proved="true">
   <proof prover="7"><result status="valid" time="0.580000" steps="155807"/></proof>
   </goal>
   <goal name="decompose&#39;vc.108.3" expl="assertion" proved="true">
   <proof prover="7"><result status="valid" time="0.660000" steps="223938"/></proof>
   </goal>
   <goal name="decompose&#39;vc.108.4" expl="assertion" proved="true">
   <proof prover="2" timelimit="1"><result status="valid" time="0.160000" steps="116"/></proof>
   </goal>
   <goal name="decompose&#39;vc.108.5" expl="assertion" proved="true">
   <proof prover="7"><result status="valid" time="0.500000" steps="149827"/></proof>
   </goal>
   <goal name="decompose&#39;vc.108.6" expl="assertion" proved="true">
   <proof prover="7"><result status="valid" time="1.430000" steps="200449"/></proof>
   </goal>
   <goal name="decompose&#39;vc.108.7" expl="assertion" proved="true">
   <proof prover="2" timelimit="1"><result status="valid" time="0.190000" steps="257"/></proof>
   </goal>
   <goal name="decompose&#39;vc.108.8" expl="assertion" proved="true">
   <transf name="split_all_full" proved="true" >
    <goal name="decompose&#39;vc.108.8.0" expl="assertion" proved="true">
    <proof prover="7"><result status="valid" time="0.380000" steps="150003"/></proof>
    </goal>
   </transf>
   </goal>
   <goal name="decompose&#39;vc.108.9" expl="assertion" proved="true">
   <proof prover="7"><result status="valid" time="0.230000" steps="137631"/></proof>
   </goal>
  </transf>
  </goal>
  <goal name="decompose&#39;vc.109" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.100000" steps="44"/></proof>
  </goal>
  <goal name="decompose&#39;vc.110" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.200000" steps="45"/></proof>
  </goal>
  <goal name="decompose&#39;vc.111" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.200000" steps="189"/></proof>
  </goal>
  <goal name="decompose&#39;vc.112" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.130000" steps="45"/></proof>
  </goal>
  <goal name="decompose&#39;vc.113" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.240000" steps="189"/></proof>
  </goal>
  <goal name="decompose&#39;vc.114" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.130000" steps="45"/></proof>
  </goal>
  <goal name="decompose&#39;vc.115" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.140000" steps="45"/></proof>
  </goal>
  <goal name="decompose&#39;vc.116" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.200000" steps="189"/></proof>
  </goal>
  <goal name="decompose&#39;vc.117" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.130000" steps="45"/></proof>
  </goal>
  <goal name="decompose&#39;vc.118" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.140000" steps="189"/></proof>
  </goal>
  <goal name="decompose&#39;vc.119" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.120000" steps="45"/></proof>
  </goal>
  <goal name="decompose&#39;vc.120" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.240000" steps="189"/></proof>
  </goal>
  <goal name="decompose&#39;vc.121" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.140000" steps="45"/></proof>
  </goal>
  <goal name="decompose&#39;vc.122" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.110000" steps="45"/></proof>
  </goal>
  <goal name="decompose&#39;vc.123" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.140000" steps="45"/></proof>
  </goal>
  <goal name="decompose&#39;vc.124" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.140000" steps="45"/></proof>
  </goal>
  <goal name="decompose&#39;vc.125" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.140000" steps="193"/></proof>
  </goal>
  <goal name="decompose&#39;vc.126" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.230000" steps="194"/></proof>
  </goal>
  <goal name="decompose&#39;vc.127" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.220000" steps="190"/></proof>
  </goal>
  <goal name="decompose&#39;vc.128" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.120000" steps="48"/></proof>
  </goal>
  <goal name="decompose&#39;vc.129" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.140000" steps="48"/></proof>
  </goal>
  <goal name="decompose&#39;vc.130" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.140000" steps="48"/></proof>
  </goal>
  <goal name="decompose&#39;vc.131" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.120000" steps="48"/></proof>
  </goal>
  <goal name="decompose&#39;vc.132" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.150000" steps="84"/></proof>
  </goal>
  <goal name="decompose&#39;vc.133" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.150000" steps="162"/></proof>
  </goal>
  <goal name="decompose&#39;vc.134" expl="postcondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.160000" steps="83"/></proof>
  </goal>
  <goal name="decompose&#39;vc.135" expl="postcondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.140000" steps="47"/></proof>
  </goal>
  <goal name="decompose&#39;vc.136" expl="exceptional postcondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.110000" steps="10"/></proof>
  </goal>
  <goal name="decompose&#39;vc.137" expl="assertion" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.360000" steps="1318"/></proof>
  </goal>
  <goal name="decompose&#39;vc.138" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.100000" steps="33"/></proof>
  </goal>
  <goal name="decompose&#39;vc.139" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.110000" steps="33"/></proof>
  </goal>
  <goal name="decompose&#39;vc.140" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.140000" steps="141"/></proof>
  </goal>
  <goal name="decompose&#39;vc.141" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.100000" steps="33"/></proof>
  </goal>
  <goal name="decompose&#39;vc.142" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.130000" steps="141"/></proof>
  </goal>
  <goal name="decompose&#39;vc.143" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.100000" steps="33"/></proof>
  </goal>
  <goal name="decompose&#39;vc.144" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.160000" steps="33"/></proof>
  </goal>
  <goal name="decompose&#39;vc.145" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.120000" steps="141"/></proof>
  </goal>
  <goal name="decompose&#39;vc.146" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.110000" steps="33"/></proof>
  </goal>
  <goal name="decompose&#39;vc.147" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.130000" steps="141"/></proof>
  </goal>
  <goal name="decompose&#39;vc.148" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.100000" steps="33"/></proof>
  </goal>
  <goal name="decompose&#39;vc.149" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.130000" steps="141"/></proof>
  </goal>
  <goal name="decompose&#39;vc.150" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.110000" steps="33"/></proof>
  </goal>
  <goal name="decompose&#39;vc.151" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.120000" steps="33"/></proof>
  </goal>
  <goal name="decompose&#39;vc.152" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.100000" steps="33"/></proof>
  </goal>
  <goal name="decompose&#39;vc.153" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.110000" steps="33"/></proof>
  </goal>
  <goal name="decompose&#39;vc.154" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.090000" steps="33"/></proof>
  </goal>
  <goal name="decompose&#39;vc.155" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.110000" steps="33"/></proof>
  </goal>
  <goal name="decompose&#39;vc.156" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.110000" steps="33"/></proof>
  </goal>
  <goal name="decompose&#39;vc.157" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.110000" steps="33"/></proof>
  </goal>
  <goal name="decompose&#39;vc.158" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.100000" steps="33"/></proof>
  </goal>
  <goal name="decompose&#39;vc.159" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.110000" steps="65"/></proof>
  </goal>
  <goal name="decompose&#39;vc.160" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.130000" steps="115"/></proof>
  </goal>
  <goal name="decompose&#39;vc.161" expl="postcondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.170000" steps="68"/></proof>
  </goal>
  <goal name="decompose&#39;vc.162" expl="postcondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.170000" steps="36"/></proof>
  </goal>
  <goal name="decompose&#39;vc.163" expl="exceptional postcondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.190000" steps="10"/></proof>
  </goal>
  <goal name="decompose&#39;vc.164" expl="assertion" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.410000" steps="1232"/></proof>
  </goal>
  <goal name="decompose&#39;vc.165" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.100000" steps="33"/></proof>
  </goal>
  <goal name="decompose&#39;vc.166" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.100000" steps="33"/></proof>
  </goal>
  <goal name="decompose&#39;vc.167" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.170000" steps="140"/></proof>
  </goal>
  <goal name="decompose&#39;vc.168" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.110000" steps="33"/></proof>
  </goal>
  <goal name="decompose&#39;vc.169" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.150000" steps="140"/></proof>
  </goal>
  <goal name="decompose&#39;vc.170" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.140000" steps="33"/></proof>
  </goal>
  <goal name="decompose&#39;vc.171" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.130000" steps="33"/></proof>
  </goal>
  <goal name="decompose&#39;vc.172" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.160000" steps="140"/></proof>
  </goal>
  <goal name="decompose&#39;vc.173" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.130000" steps="33"/></proof>
  </goal>
  <goal name="decompose&#39;vc.174" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.150000" steps="140"/></proof>
  </goal>
  <goal name="decompose&#39;vc.175" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.100000" steps="33"/></proof>
  </goal>
  <goal name="decompose&#39;vc.176" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.160000" steps="140"/></proof>
  </goal>
  <goal name="decompose&#39;vc.177" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.100000" steps="33"/></proof>
  </goal>
  <goal name="decompose&#39;vc.178" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.140000" steps="33"/></proof>
  </goal>
  <goal name="decompose&#39;vc.179" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.100000" steps="33"/></proof>
  </goal>
  <goal name="decompose&#39;vc.180" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.140000" steps="33"/></proof>
  </goal>
  <goal name="decompose&#39;vc.181" expl="precondition" proved="true">
  <proof prover="7"><result status="valid" time="0.500000" steps="223921"/></proof>
  </goal>
  <goal name="decompose&#39;vc.182" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.110000" steps="33"/></proof>
  </goal>
  <goal name="decompose&#39;vc.183" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.150000" steps="33"/></proof>
  </goal>
  <goal name="decompose&#39;vc.184" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.130000" steps="33"/></proof>
  </goal>
  <goal name="decompose&#39;vc.185" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.110000" steps="33"/></proof>
  </goal>
  <goal name="decompose&#39;vc.186" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.160000" steps="65"/></proof>
  </goal>
  <goal name="decompose&#39;vc.187" expl="precondition" proved="true">
  <proof prover="6" timelimit="20"><result status="valid" time="0.620000"/></proof>
  </goal>
  <goal name="decompose&#39;vc.188" expl="postcondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.180000" steps="68"/></proof>
  </goal>
  <goal name="decompose&#39;vc.189" expl="postcondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.150000" steps="36"/></proof>
  </goal>
  <goal name="decompose&#39;vc.190" expl="exceptional postcondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.160000" steps="10"/></proof>
  </goal>
 </transf>
 </goal>
 <goal name="decompose_literal&#39;vc" expl="VC for decompose_literal" proved="true">
 <transf name="split_goal_right" proved="true" >
  <goal name="decompose_literal&#39;vc.0" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.130000" steps="26"/></proof>
  </goal>
  <goal name="decompose_literal&#39;vc.1" expl="assertion" proved="true">
  <proof prover="2"><result status="valid" time="0.190000" steps="59"/></proof>
  </goal>
  <goal name="decompose_literal&#39;vc.2" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.140000" steps="31"/></proof>
  </goal>
  <goal name="decompose_literal&#39;vc.3" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.150000" steps="105"/></proof>
  </goal>
  <goal name="decompose_literal&#39;vc.4" expl="assertion" proved="true">
  <proof prover="2"><result status="valid" time="0.150000" steps="183"/></proof>
  </goal>
  <goal name="decompose_literal&#39;vc.5" expl="exceptional postcondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.120000" steps="40"/></proof>
  </goal>
  <goal name="decompose_literal&#39;vc.6" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.180000" steps="39"/></proof>
  </goal>
  <goal name="decompose_literal&#39;vc.7" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.100000" steps="39"/></proof>
  </goal>
  <goal name="decompose_literal&#39;vc.8" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.130000" steps="173"/></proof>
  </goal>
  <goal name="decompose_literal&#39;vc.9" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.140000" steps="39"/></proof>
  </goal>
  <goal name="decompose_literal&#39;vc.10" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.370000" steps="601"/></proof>
  </goal>
  <goal name="decompose_literal&#39;vc.11" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.140000" steps="39"/></proof>
  </goal>
  <goal name="decompose_literal&#39;vc.12" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.150000" steps="39"/></proof>
  </goal>
  <goal name="decompose_literal&#39;vc.13" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.130000" steps="173"/></proof>
  </goal>
  <goal name="decompose_literal&#39;vc.14" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.140000" steps="108"/></proof>
  </goal>
  <goal name="decompose_literal&#39;vc.15" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.140000" steps="40"/></proof>
  </goal>
  <goal name="decompose_literal&#39;vc.16" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.150000" steps="40"/></proof>
  </goal>
  <goal name="decompose_literal&#39;vc.17" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.140000" steps="40"/></proof>
  </goal>
  <goal name="decompose_literal&#39;vc.18" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.150000" steps="40"/></proof>
  </goal>
  <goal name="decompose_literal&#39;vc.19" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.140000" steps="40"/></proof>
  </goal>
  <goal name="decompose_literal&#39;vc.20" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.100000" steps="40"/></proof>
  </goal>
  <goal name="decompose_literal&#39;vc.21" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.160000" steps="10"/></proof>
  </goal>
  <goal name="decompose_literal&#39;vc.22" expl="precondition" proved="true">
  <proof prover="0"><result status="valid" time="0.950000" steps="222943"/></proof>
  </goal>
  <goal name="decompose_literal&#39;vc.23" expl="postcondition" proved="true">
  <proof prover="2"><result status="valid" time="0.180000" steps="77"/></proof>
  </goal>
  <goal name="decompose_literal&#39;vc.24" expl="postcondition" proved="true">
  <proof prover="2"><result status="valid" time="0.100000" steps="42"/></proof>
  </goal>
  <goal name="decompose_literal&#39;vc.25" expl="exceptional postcondition" proved="true">
  <proof prover="2"><result status="valid" time="0.160000" steps="10"/></proof>
  </goal>
  <goal name="decompose_literal&#39;vc.26" expl="precondition" proved="true">
  <proof prover="7"><result status="valid" time="0.680000" steps="229598"/></proof>
  </goal>
  <goal name="decompose_literal&#39;vc.27" expl="assertion" proved="true">
  <proof prover="2"><result status="valid" time="0.190000" steps="200"/></proof>
  </goal>
  <goal name="decompose_literal&#39;vc.28" expl="assertion" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.200000" steps="176"/></proof>
  </goal>
  <goal name="decompose_literal&#39;vc.29" expl="assertion" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.200000" steps="207"/></proof>
  </goal>
  <goal name="decompose_literal&#39;vc.30" expl="assertion" proved="true">
  <proof prover="2"><result status="valid" time="0.160000" steps="107"/></proof>
  </goal>
  <goal name="decompose_literal&#39;vc.31" expl="assertion" proved="true">
  <proof prover="2"><result status="valid" time="0.180000" steps="108"/></proof>
  </goal>
  <goal name="decompose_literal&#39;vc.32" expl="assertion" proved="true">
  <proof prover="2"><result status="valid" time="0.160000" steps="109"/></proof>
  </goal>
  <goal name="decompose_literal&#39;vc.33" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.160000" steps="40"/></proof>
  </goal>
  <goal name="decompose_literal&#39;vc.34" expl="assertion" proved="true">
  <proof prover="2"><result status="valid" time="0.150000" steps="43"/></proof>
  </goal>
  <goal name="decompose_literal&#39;vc.35" expl="assertion" proved="true">
  <proof prover="2"><result status="valid" time="0.160000" steps="188"/></proof>
  </goal>
  <goal name="decompose_literal&#39;vc.36" expl="precondition" proved="true">
  <proof prover="1"><result status="valid" time="0.550000"/></proof>
  </goal>
  <goal name="decompose_literal&#39;vc.37" expl="assertion" proved="true">
  <proof prover="2"><result status="valid" time="0.200000" steps="257"/></proof>
  </goal>
  <goal name="decompose_literal&#39;vc.38" expl="assertion" proved="true">
  <proof prover="2"><result status="valid" time="0.160000" steps="131"/></proof>
  </goal>
  <goal name="decompose_literal&#39;vc.39" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.240000" steps="213"/></proof>
  </goal>
  <goal name="decompose_literal&#39;vc.40" expl="assertion" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.190000" steps="133"/></proof>
  </goal>
  <goal name="decompose_literal&#39;vc.41" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.190000" steps="54"/></proof>
  </goal>
  <goal name="decompose_literal&#39;vc.42" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.110000" steps="54"/></proof>
  </goal>
  <goal name="decompose_literal&#39;vc.43" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.190000" steps="219"/></proof>
  </goal>
  <goal name="decompose_literal&#39;vc.44" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.130000" steps="54"/></proof>
  </goal>
  <goal name="decompose_literal&#39;vc.45" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.140000" steps="219"/></proof>
  </goal>
  <goal name="decompose_literal&#39;vc.46" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.100000" steps="54"/></proof>
  </goal>
  <goal name="decompose_literal&#39;vc.47" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.320000" steps="778"/></proof>
  </goal>
  <goal name="decompose_literal&#39;vc.48" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.110000" steps="54"/></proof>
  </goal>
  <goal name="decompose_literal&#39;vc.49" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.230000" steps="139"/></proof>
  </goal>
  <goal name="decompose_literal&#39;vc.50" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.140000" steps="54"/></proof>
  </goal>
  <goal name="decompose_literal&#39;vc.51" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.210000" steps="220"/></proof>
  </goal>
  <goal name="decompose_literal&#39;vc.52" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.220000" steps="228"/></proof>
  </goal>
  <goal name="decompose_literal&#39;vc.53" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.110000" steps="55"/></proof>
  </goal>
  <goal name="decompose_literal&#39;vc.54" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.180000" steps="56"/></proof>
  </goal>
  <goal name="decompose_literal&#39;vc.55" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.110000" steps="56"/></proof>
  </goal>
  <goal name="decompose_literal&#39;vc.56" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.130000" steps="56"/></proof>
  </goal>
  <goal name="decompose_literal&#39;vc.57" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.140000" steps="56"/></proof>
  </goal>
  <goal name="decompose_literal&#39;vc.58" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.150000" steps="56"/></proof>
  </goal>
  <goal name="decompose_literal&#39;vc.59" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.170000" steps="149"/></proof>
  </goal>
  <goal name="decompose_literal&#39;vc.60" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.110000" steps="103"/></proof>
  </goal>
  <goal name="decompose_literal&#39;vc.61" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.590000" steps="365"/></proof>
  </goal>
  <goal name="decompose_literal&#39;vc.62" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.230000" steps="163"/></proof>
  </goal>
  <goal name="decompose_literal&#39;vc.63" expl="postcondition" proved="true">
  <proof prover="2"><result status="valid" time="0.170000" steps="99"/></proof>
  </goal>
  <goal name="decompose_literal&#39;vc.64" expl="postcondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.160000" steps="57"/></proof>
  </goal>
  <goal name="decompose_literal&#39;vc.65" expl="exceptional postcondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.140000" steps="10"/></proof>
  </goal>
  <goal name="decompose_literal&#39;vc.66" expl="assertion" proved="true">
  <proof prover="5"><result status="valid" time="0.230000" steps="934665"/></proof>
  </goal>
  <goal name="decompose_literal&#39;vc.67" expl="assertion" proved="true">
  <proof prover="2"><result status="valid" time="0.160000" steps="303"/></proof>
  </goal>
  <goal name="decompose_literal&#39;vc.68" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.120000" steps="90"/></proof>
  </goal>
  <goal name="decompose_literal&#39;vc.69" expl="assertion" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.260000" steps="278"/></proof>
  </goal>
  <goal name="decompose_literal&#39;vc.70" expl="assertion" proved="true">
  <proof prover="2"><result status="valid" time="0.160000" steps="136"/></proof>
  </goal>
  <goal name="decompose_literal&#39;vc.71" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.220000" steps="224"/></proof>
  </goal>
  <goal name="decompose_literal&#39;vc.72" expl="assertion" proved="true">
  <proof prover="2"><result status="valid" time="0.120000" steps="138"/></proof>
  </goal>
  <goal name="decompose_literal&#39;vc.73" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.200000" steps="59"/></proof>
  </goal>
  <goal name="decompose_literal&#39;vc.74" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.110000" steps="59"/></proof>
  </goal>
  <goal name="decompose_literal&#39;vc.75" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.150000" steps="230"/></proof>
  </goal>
  <goal name="decompose_literal&#39;vc.76" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.110000" steps="59"/></proof>
  </goal>
  <goal name="decompose_literal&#39;vc.77" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.140000" steps="230"/></proof>
  </goal>
  <goal name="decompose_literal&#39;vc.78" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.100000" steps="59"/></proof>
  </goal>
  <goal name="decompose_literal&#39;vc.79" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.330000" steps="837"/></proof>
  </goal>
  <goal name="decompose_literal&#39;vc.80" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.140000" steps="59"/></proof>
  </goal>
  <goal name="decompose_literal&#39;vc.81" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.140000" steps="146"/></proof>
  </goal>
  <goal name="decompose_literal&#39;vc.82" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.140000" steps="59"/></proof>
  </goal>
  <goal name="decompose_literal&#39;vc.83" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.260000" steps="231"/></proof>
  </goal>
  <goal name="decompose_literal&#39;vc.84" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.160000" steps="239"/></proof>
  </goal>
  <goal name="decompose_literal&#39;vc.85" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.150000" steps="60"/></proof>
  </goal>
  <goal name="decompose_literal&#39;vc.86" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.140000" steps="61"/></proof>
  </goal>
  <goal name="decompose_literal&#39;vc.87" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.150000" steps="61"/></proof>
  </goal>
  <goal name="decompose_literal&#39;vc.88" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.110000" steps="61"/></proof>
  </goal>
  <goal name="decompose_literal&#39;vc.89" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.140000" steps="61"/></proof>
  </goal>
  <goal name="decompose_literal&#39;vc.90" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.140000" steps="61"/></proof>
  </goal>
  <goal name="decompose_literal&#39;vc.91" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.130000" steps="156"/></proof>
  </goal>
  <goal name="decompose_literal&#39;vc.92" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.240000" steps="108"/></proof>
  </goal>
  <goal name="decompose_literal&#39;vc.93" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.600000" steps="390"/></proof>
  </goal>
  <goal name="decompose_literal&#39;vc.94" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.220000" steps="168"/></proof>
  </goal>
  <goal name="decompose_literal&#39;vc.95" expl="postcondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.130000" steps="104"/></proof>
  </goal>
  <goal name="decompose_literal&#39;vc.96" expl="postcondition" proved="true">
  <proof prover="2"><result status="valid" time="0.140000" steps="62"/></proof>
  </goal>
  <goal name="decompose_literal&#39;vc.97" expl="exceptional postcondition" proved="true">
  <proof prover="2"><result status="valid" time="0.130000" steps="10"/></proof>
  </goal>
  <goal name="decompose_literal&#39;vc.98" expl="unreachable point" proved="true">
  <transf name="eliminate_recursion" proved="true" >
   <goal name="decompose_literal&#39;vc.98.0" expl="unreachable point" proved="true">
   <transf name="eliminate_algebraic" proved="true" >
    <goal name="decompose_literal&#39;vc.98.0.0" expl="unreachable point" proved="true">
    <transf name="split_goal_right" proved="true" >
     <goal name="decompose_literal&#39;vc.98.0.0.0" expl="VC for decompose_literal" proved="true">
     <transf name="split_vc" proved="true" >
      <goal name="decompose_literal&#39;vc.98.0.0.0.0" expl="VC for decompose_literal" proved="true">
      <proof prover="5"><result status="valid" time="0.150000" steps="597721"/></proof>
      </goal>
      <goal name="decompose_literal&#39;vc.98.0.0.0.1" expl="VC for decompose_literal" proved="true">
      <proof prover="5"><result status="valid" time="0.160000" steps="597717"/></proof>
      </goal>
      <goal name="decompose_literal&#39;vc.98.0.0.0.2" expl="VC for decompose_literal" proved="true">
      <proof prover="2" timelimit="1"><result status="valid" time="0.230000" steps="328"/></proof>
      </goal>
      <goal name="decompose_literal&#39;vc.98.0.0.0.3" expl="VC for decompose_literal" proved="true">
      <proof prover="2" timelimit="1"><result status="valid" time="0.240000" steps="329"/></proof>
      </goal>
      <goal name="decompose_literal&#39;vc.98.0.0.0.4" expl="VC for decompose_literal" proved="true">
      <proof prover="5"><result status="valid" time="0.150000" steps="596989"/></proof>
      </goal>
      <goal name="decompose_literal&#39;vc.98.0.0.0.5" expl="VC for decompose_literal" proved="true">
      <proof prover="7"><result status="valid" time="0.510000" steps="150221"/></proof>
      </goal>
      <goal name="decompose_literal&#39;vc.98.0.0.0.6" expl="VC for decompose_literal" proved="true">
      <proof prover="7"><result status="valid" time="0.540000" steps="150221"/></proof>
      </goal>
     </transf>
     </goal>
    </transf>
    </goal>
   </transf>
   </goal>
  </transf>
  </goal>
  <goal name="decompose_literal&#39;vc.99" expl="unreachable point" proved="true">
  <transf name="split_all_full" proved="true" >
   <goal name="decompose_literal&#39;vc.99.0" expl="VC for decompose_literal" proved="true">
   <transf name="introduce_premises" proved="true" >
    <goal name="decompose_literal&#39;vc.99.0.0" expl="VC for decompose_literal" proved="true">
    <proof prover="7" timelimit="30" memlimit="4000"><result status="valid" time="0.620000" steps="155248"/></proof>
    </goal>
   </transf>
   </goal>
   <goal name="decompose_literal&#39;vc.99.1" expl="VC for decompose_literal" proved="true">
   <transf name="introduce_premises" proved="true" >
    <goal name="decompose_literal&#39;vc.99.1.0" expl="VC for decompose_literal" proved="true">
    <proof prover="7" timelimit="30" memlimit="4000"><result status="valid" time="0.580000" steps="155248"/></proof>
    </goal>
   </transf>
   </goal>
   <goal name="decompose_literal&#39;vc.99.2" expl="VC for decompose_literal" proved="true">
   <proof prover="7"><result status="valid" time="0.980000" steps="260953"/></proof>
   </goal>
   <goal name="decompose_literal&#39;vc.99.3" expl="VC for decompose_literal" proved="true">
   <proof prover="7"><result status="valid" time="1.000000" steps="260953"/></proof>
   </goal>
   <goal name="decompose_literal&#39;vc.99.4" expl="VC for decompose_literal" proved="true">
   <proof prover="7"><result status="valid" time="0.760000" steps="252751"/></proof>
   </goal>
   <goal name="decompose_literal&#39;vc.99.5" expl="VC for decompose_literal" proved="true">
   <proof prover="7"><result status="valid" time="0.750000" steps="252751"/></proof>
   </goal>
  </transf>
  </goal>
  <goal name="decompose_literal&#39;vc.100" expl="assertion" proved="true">
  <proof prover="2"><result status="valid" time="0.200000" steps="168"/></proof>
  </goal>
  <goal name="decompose_literal&#39;vc.101" expl="assertion" proved="true">
  <proof prover="2"><result status="valid" time="0.120000" steps="90"/></proof>
  </goal>
  <goal name="decompose_literal&#39;vc.102" expl="assertion" proved="true">
  <proof prover="2"><result status="valid" time="0.120000" steps="91"/></proof>
  </goal>
  <goal name="decompose_literal&#39;vc.103" expl="precondition" proved="true">
  <proof prover="7"><result status="valid" time="0.700000" steps="229705"/></proof>
  </goal>
  <goal name="decompose_literal&#39;vc.104" expl="assertion" proved="true">
  <proof prover="2"><result status="valid" time="0.120000" steps="195"/></proof>
  </goal>
  <goal name="decompose_literal&#39;vc.105" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.120000" steps="34"/></proof>
  </goal>
  <goal name="decompose_literal&#39;vc.106" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.140000" steps="34"/></proof>
  </goal>
  <goal name="decompose_literal&#39;vc.107" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.120000" steps="160"/></proof>
  </goal>
  <goal name="decompose_literal&#39;vc.108" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.110000" steps="34"/></proof>
  </goal>
  <goal name="decompose_literal&#39;vc.109" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.180000" steps="160"/></proof>
  </goal>
  <goal name="decompose_literal&#39;vc.110" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.100000" steps="34"/></proof>
  </goal>
  <goal name="decompose_literal&#39;vc.111" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.220000" steps="161"/></proof>
  </goal>
  <goal name="decompose_literal&#39;vc.112" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.140000" steps="173"/></proof>
  </goal>
  <goal name="decompose_literal&#39;vc.113" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.100000" steps="35"/></proof>
  </goal>
  <goal name="decompose_literal&#39;vc.114" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.280000" steps="617"/></proof>
  </goal>
  <goal name="decompose_literal&#39;vc.115" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.130000" steps="174"/></proof>
  </goal>
  <goal name="decompose_literal&#39;vc.116" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.130000" steps="182"/></proof>
  </goal>
  <goal name="decompose_literal&#39;vc.117" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.150000" steps="36"/></proof>
  </goal>
  <goal name="decompose_literal&#39;vc.118" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.110000" steps="36"/></proof>
  </goal>
  <goal name="decompose_literal&#39;vc.119" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.100000" steps="36"/></proof>
  </goal>
  <goal name="decompose_literal&#39;vc.120" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.100000" steps="36"/></proof>
  </goal>
  <goal name="decompose_literal&#39;vc.121" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.200000" steps="184"/></proof>
  </goal>
  <goal name="decompose_literal&#39;vc.122" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.200000" steps="185"/></proof>
  </goal>
  <goal name="decompose_literal&#39;vc.123" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.180000" steps="183"/></proof>
  </goal>
  <goal name="decompose_literal&#39;vc.124" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.170000" steps="197"/></proof>
  </goal>
  <goal name="decompose_literal&#39;vc.125" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.130000" steps="185"/></proof>
  </goal>
  <goal name="decompose_literal&#39;vc.126" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.130000" steps="186"/></proof>
  </goal>
  <goal name="decompose_literal&#39;vc.127" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.190000" steps="187"/></proof>
  </goal>
  <goal name="decompose_literal&#39;vc.128" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.100000" steps="85"/></proof>
  </goal>
  <goal name="decompose_literal&#39;vc.129" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="6.400000" steps="1271"/></proof>
  </goal>
  <goal name="decompose_literal&#39;vc.130" expl="postcondition" proved="true">
  <proof prover="2"><result status="valid" time="0.130000" steps="71"/></proof>
  </goal>
  <goal name="decompose_literal&#39;vc.131" expl="postcondition" proved="true">
  <proof prover="2"><result status="valid" time="0.160000" steps="37"/></proof>
  </goal>
  <goal name="decompose_literal&#39;vc.132" expl="exceptional postcondition" proved="true">
  <proof prover="2"><result status="valid" time="0.160000" steps="10"/></proof>
  </goal>
 </transf>
 </goal>
 <goal name="contradiction_atom&#39;vc" expl="VC for contradiction_atom" proved="true">
 <transf name="split_goal_right" proved="true" >
  <goal name="contradiction_atom&#39;vc.0" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.200000" steps="24"/></proof>
  </goal>
  <goal name="contradiction_atom&#39;vc.1" expl="exceptional postcondition" proved="true">
  <proof prover="2"><result status="valid" time="0.160000" steps="29"/></proof>
  </goal>
  <goal name="contradiction_atom&#39;vc.2" expl="assertion" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.200000" steps="163"/></proof>
  </goal>
  <goal name="contradiction_atom&#39;vc.3" expl="assertion" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.180000" steps="84"/></proof>
  </goal>
  <goal name="contradiction_atom&#39;vc.4" expl="assertion" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.180000" steps="85"/></proof>
  </goal>
  <goal name="contradiction_atom&#39;vc.5" expl="assertion" proved="true">
  <proof prover="1" timelimit="30"><result status="valid" time="0.490000"/></proof>
  </goal>
  <goal name="contradiction_atom&#39;vc.6" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.160000" steps="159"/></proof>
  </goal>
  <goal name="contradiction_atom&#39;vc.7" expl="assertion" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.250000" steps="203"/></proof>
  </goal>
  <goal name="contradiction_atom&#39;vc.8" expl="assertion" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.160000" steps="423"/></proof>
  </goal>
  <goal name="contradiction_atom&#39;vc.9" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.130000" steps="171"/></proof>
  </goal>
  <goal name="contradiction_atom&#39;vc.10" expl="assertion" proved="true">
  <proof prover="5"><result status="valid" time="0.280000" steps="953959"/></proof>
  </goal>
  <goal name="contradiction_atom&#39;vc.11" expl="assertion" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.130000" steps="278"/></proof>
  </goal>
  <goal name="contradiction_atom&#39;vc.12" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.120000" steps="73"/></proof>
  </goal>
  <goal name="contradiction_atom&#39;vc.13" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.190000" steps="194"/></proof>
  </goal>
  <goal name="contradiction_atom&#39;vc.14" expl="assertion" proved="true">
  <proof prover="1" timelimit="5"><result status="valid" time="2.540000"/></proof>
  </goal>
  <goal name="contradiction_atom&#39;vc.15" expl="assertion" proved="true">
  <proof prover="1" timelimit="5"><result status="valid" time="0.500000"/></proof>
  </goal>
  <goal name="contradiction_atom&#39;vc.16" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.160000" steps="48"/></proof>
  </goal>
  <goal name="contradiction_atom&#39;vc.17" expl="precondition" proved="true">
  <proof prover="7"><result status="valid" time="0.280000" steps="134548"/></proof>
  </goal>
  <goal name="contradiction_atom&#39;vc.18" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.120000" steps="47"/></proof>
  </goal>
  <goal name="contradiction_atom&#39;vc.19" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.150000" steps="208"/></proof>
  </goal>
  <goal name="contradiction_atom&#39;vc.20" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.160000" steps="209"/></proof>
  </goal>
  <goal name="contradiction_atom&#39;vc.21" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.250000" steps="217"/></proof>
  </goal>
  <goal name="contradiction_atom&#39;vc.22" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.200000" steps="48"/></proof>
  </goal>
  <goal name="contradiction_atom&#39;vc.23" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.110000" steps="52"/></proof>
  </goal>
  <goal name="contradiction_atom&#39;vc.24" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.160000" steps="240"/></proof>
  </goal>
  <goal name="contradiction_atom&#39;vc.25" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.180000" steps="242"/></proof>
  </goal>
  <goal name="contradiction_atom&#39;vc.26" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.140000" steps="249"/></proof>
  </goal>
  <goal name="contradiction_atom&#39;vc.27" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.160000" steps="53"/></proof>
  </goal>
  <goal name="contradiction_atom&#39;vc.28" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.160000" steps="248"/></proof>
  </goal>
  <goal name="contradiction_atom&#39;vc.29" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.250000" steps="250"/></proof>
  </goal>
  <goal name="contradiction_atom&#39;vc.30" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.200000" steps="54"/></proof>
  </goal>
  <goal name="contradiction_atom&#39;vc.31" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.110000" steps="54"/></proof>
  </goal>
  <goal name="contradiction_atom&#39;vc.32" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.240000" steps="250"/></proof>
  </goal>
  <goal name="contradiction_atom&#39;vc.33" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.160000" steps="54"/></proof>
  </goal>
  <goal name="contradiction_atom&#39;vc.34" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.170000" steps="54"/></proof>
  </goal>
  <goal name="contradiction_atom&#39;vc.35" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.110000" steps="54"/></proof>
  </goal>
  <goal name="contradiction_atom&#39;vc.36" expl="assertion" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.240000" steps="113"/></proof>
  </goal>
  <goal name="contradiction_atom&#39;vc.37" expl="assertion" proved="true">
  <transf name="split_goal_right" proved="true" >
   <goal name="contradiction_atom&#39;vc.37.0" expl="assertion" proved="true">
   <proof prover="2" timelimit="5"><result status="valid" time="0.200000" steps="153"/></proof>
   </goal>
   <goal name="contradiction_atom&#39;vc.37.1" expl="assertion" proved="true">
   <proof prover="2" timelimit="5"><result status="valid" time="0.180000" steps="154"/></proof>
   </goal>
   <goal name="contradiction_atom&#39;vc.37.2" expl="assertion" proved="true">
   <proof prover="2" timelimit="5"><result status="valid" time="0.190000" steps="154"/></proof>
   </goal>
   <goal name="contradiction_atom&#39;vc.37.3" expl="assertion" proved="true">
   <proof prover="2" timelimit="5"><result status="valid" time="0.200000" steps="154"/></proof>
   </goal>
   <goal name="contradiction_atom&#39;vc.37.4" expl="assertion" proved="true">
   <transf name="inline_goal" proved="true" >
    <goal name="contradiction_atom&#39;vc.37.4.0" expl="assertion" proved="true">
    <proof prover="2" timelimit="5"><result status="valid" time="0.150000" steps="85"/></proof>
    </goal>
   </transf>
   </goal>
   <goal name="contradiction_atom&#39;vc.37.5" expl="assertion" proved="true">
   <proof prover="2" timelimit="5"><result status="valid" time="0.220000" steps="171"/></proof>
   </goal>
   <goal name="contradiction_atom&#39;vc.37.6" expl="assertion" proved="true">
   <proof prover="2" timelimit="5"><result status="valid" time="0.220000" steps="113"/></proof>
   </goal>
   <goal name="contradiction_atom&#39;vc.37.7" expl="assertion" proved="true">
   <proof prover="2" timelimit="5"><result status="valid" time="0.170000" steps="113"/></proof>
   </goal>
   <goal name="contradiction_atom&#39;vc.37.8" expl="assertion" proved="true">
   <proof prover="2" timelimit="5"><result status="valid" time="0.200000" steps="277"/></proof>
   </goal>
   <goal name="contradiction_atom&#39;vc.37.9" expl="assertion" proved="true">
   <proof prover="2"><result status="valid" time="4.720000" steps="3599"/></proof>
   </goal>
   <goal name="contradiction_atom&#39;vc.37.10" expl="assertion" proved="true">
   <proof prover="2"><result status="valid" time="1.170000" steps="1405"/></proof>
   </goal>
   <goal name="contradiction_atom&#39;vc.37.11" expl="assertion" proved="true">
   <proof prover="1"><result status="valid" time="1.595744"/></proof>
   </goal>
   <goal name="contradiction_atom&#39;vc.37.12" expl="assertion" proved="true">
   <proof prover="2"><result status="valid" time="0.170000" steps="480"/></proof>
   </goal>
  </transf>
  </goal>
  <goal name="contradiction_atom&#39;vc.38" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.120000" steps="58"/></proof>
  </goal>
  <goal name="contradiction_atom&#39;vc.39" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.160000" steps="263"/></proof>
  </goal>
  <goal name="contradiction_atom&#39;vc.40" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.200000" steps="58"/></proof>
  </goal>
  <goal name="contradiction_atom&#39;vc.41" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.160000" steps="263"/></proof>
  </goal>
  <goal name="contradiction_atom&#39;vc.42" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.160000" steps="58"/></proof>
  </goal>
  <goal name="contradiction_atom&#39;vc.43" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.120000" steps="58"/></proof>
  </goal>
  <goal name="contradiction_atom&#39;vc.44" expl="assertion" proved="true">
  <transf name="split_goal_right" proved="true" >
   <goal name="contradiction_atom&#39;vc.44.0" expl="assertion" proved="true">
   <proof prover="2"><result status="valid" time="0.240000" steps="608"/></proof>
   </goal>
   <goal name="contradiction_atom&#39;vc.44.1" expl="assertion" proved="true">
   <proof prover="1"><result status="valid" time="1.070000"/></proof>
   </goal>
  </transf>
  </goal>
  <goal name="contradiction_atom&#39;vc.45" expl="postcondition" proved="true">
  <proof prover="2"><result status="valid" time="0.200000" steps="107"/></proof>
  </goal>
  <goal name="contradiction_atom&#39;vc.46" expl="postcondition" proved="true">
  <transf name="split_goal_right" proved="true" >
   <goal name="contradiction_atom&#39;vc.46.0" expl="VC for contradiction_atom" proved="true">
   <proof prover="2"><result status="valid" time="0.130000" steps="59"/></proof>
   </goal>
   <goal name="contradiction_atom&#39;vc.46.1" expl="VC for contradiction_atom" proved="true">
   <proof prover="2"><result status="valid" time="0.140000" steps="60"/></proof>
   </goal>
  </transf>
  </goal>
  <goal name="contradiction_atom&#39;vc.47" expl="assertion" proved="true">
  <proof prover="0"><result status="valid" time="2.270000" steps="476903"/></proof>
  </goal>
  <goal name="contradiction_atom&#39;vc.48" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.230000" steps="60"/></proof>
  </goal>
  <goal name="contradiction_atom&#39;vc.49" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.140000" steps="60"/></proof>
  </goal>
  <goal name="contradiction_atom&#39;vc.50" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.240000" steps="270"/></proof>
  </goal>
  <goal name="contradiction_atom&#39;vc.51" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.210000" steps="299"/></proof>
  </goal>
  <goal name="contradiction_atom&#39;vc.52" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="1.090000" steps="1325"/></proof>
  </goal>
  <goal name="contradiction_atom&#39;vc.53" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.160000" steps="61"/></proof>
  </goal>
  <goal name="contradiction_atom&#39;vc.54" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.180000" steps="304"/></proof>
  </goal>
  <goal name="contradiction_atom&#39;vc.55" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.170000" steps="62"/></proof>
  </goal>
  <goal name="contradiction_atom&#39;vc.56" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.160000" steps="62"/></proof>
  </goal>
  <goal name="contradiction_atom&#39;vc.57" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.160000" steps="62"/></proof>
  </goal>
  <goal name="contradiction_atom&#39;vc.58" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.230000" steps="292"/></proof>
  </goal>
  <goal name="contradiction_atom&#39;vc.59" expl="postcondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.230000" steps="112"/></proof>
  </goal>
  <goal name="contradiction_atom&#39;vc.60" expl="postcondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.140000" steps="120"/></proof>
  </goal>
  <goal name="contradiction_atom&#39;vc.61" expl="exceptional postcondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.140000" steps="120"/></proof>
  </goal>
  <goal name="contradiction_atom&#39;vc.62" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.120000" steps="60"/></proof>
  </goal>
  <goal name="contradiction_atom&#39;vc.63" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.160000" steps="60"/></proof>
  </goal>
  <goal name="contradiction_atom&#39;vc.64" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.250000" steps="273"/></proof>
  </goal>
  <goal name="contradiction_atom&#39;vc.65" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.270000" steps="302"/></proof>
  </goal>
  <goal name="contradiction_atom&#39;vc.66" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="1.060000" steps="1333"/></proof>
  </goal>
  <goal name="contradiction_atom&#39;vc.67" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.170000" steps="61"/></proof>
  </goal>
  <goal name="contradiction_atom&#39;vc.68" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.170000" steps="307"/></proof>
  </goal>
  <goal name="contradiction_atom&#39;vc.69" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.160000" steps="62"/></proof>
  </goal>
  <goal name="contradiction_atom&#39;vc.70" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.160000" steps="62"/></proof>
  </goal>
  <goal name="contradiction_atom&#39;vc.71" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.180000" steps="62"/></proof>
  </goal>
  <goal name="contradiction_atom&#39;vc.72" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.180000" steps="295"/></proof>
  </goal>
  <goal name="contradiction_atom&#39;vc.73" expl="postcondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.190000" steps="112"/></proof>
  </goal>
  <goal name="contradiction_atom&#39;vc.74" expl="postcondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.140000" steps="120"/></proof>
  </goal>
  <goal name="contradiction_atom&#39;vc.75" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.180000" steps="291"/></proof>
  </goal>
  <goal name="contradiction_atom&#39;vc.76" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.110000" steps="64"/></proof>
  </goal>
  <goal name="contradiction_atom&#39;vc.77" expl="assertion" proved="true">
  <transf name="inline_goal" proved="true" >
   <goal name="contradiction_atom&#39;vc.77.0" expl="assertion" proved="true">
   <transf name="split_goal_right" proved="true" >
    <goal name="contradiction_atom&#39;vc.77.0.0" expl="VC for contradiction_atom" proved="true">
    <proof prover="2"><result status="valid" time="0.140000" steps="96"/></proof>
    </goal>
    <goal name="contradiction_atom&#39;vc.77.0.1" expl="VC for contradiction_atom" proved="true">
    <proof prover="2"><result status="valid" time="0.160000" steps="144"/></proof>
    </goal>
    <goal name="contradiction_atom&#39;vc.77.0.2" expl="VC for contradiction_atom" proved="true">
    <proof prover="2"><result status="valid" time="0.220000" steps="141"/></proof>
    </goal>
    <goal name="contradiction_atom&#39;vc.77.0.3" expl="VC for contradiction_atom" proved="true">
    <proof prover="2"><result status="valid" time="0.230000" steps="92"/></proof>
    </goal>
    <goal name="contradiction_atom&#39;vc.77.0.4" expl="VC for contradiction_atom" proved="true">
    <proof prover="1"><result status="valid" time="4.720000"/></proof>
    </goal>
    <goal name="contradiction_atom&#39;vc.77.0.5" expl="VC for contradiction_atom" proved="true">
    <proof prover="2"><result status="valid" time="0.250000" steps="335"/></proof>
    </goal>
    <goal name="contradiction_atom&#39;vc.77.0.6" expl="VC for contradiction_atom" proved="true">
    <proof prover="2"><result status="valid" time="0.240000" steps="93"/></proof>
    </goal>
   </transf>
   </goal>
  </transf>
  </goal>
  <goal name="contradiction_atom&#39;vc.78" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.420000" steps="949"/></proof>
  </goal>
  <goal name="contradiction_atom&#39;vc.79" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.270000" steps="480"/></proof>
  </goal>
  <goal name="contradiction_atom&#39;vc.80" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.130000" steps="72"/></proof>
  </goal>
  <goal name="contradiction_atom&#39;vc.81" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.200000" steps="72"/></proof>
  </goal>
  <goal name="contradiction_atom&#39;vc.82" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.180000" steps="307"/></proof>
  </goal>
  <goal name="contradiction_atom&#39;vc.83" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.170000" steps="72"/></proof>
  </goal>
  <goal name="contradiction_atom&#39;vc.84" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.190000" steps="307"/></proof>
  </goal>
  <goal name="contradiction_atom&#39;vc.85" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.280000" steps="315"/></proof>
  </goal>
  <goal name="contradiction_atom&#39;vc.86" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.180000" steps="316"/></proof>
  </goal>
  <goal name="contradiction_atom&#39;vc.87" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.130000" steps="73"/></proof>
  </goal>
  <goal name="contradiction_atom&#39;vc.88" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.170000" steps="316"/></proof>
  </goal>
  <goal name="contradiction_atom&#39;vc.89" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.150000" steps="73"/></proof>
  </goal>
  <goal name="contradiction_atom&#39;vc.90" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.180000" steps="73"/></proof>
  </goal>
  <goal name="contradiction_atom&#39;vc.91" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.180000" steps="316"/></proof>
  </goal>
  <goal name="contradiction_atom&#39;vc.92" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.160000" steps="73"/></proof>
  </goal>
  <goal name="contradiction_atom&#39;vc.93" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.180000" steps="73"/></proof>
  </goal>
  <goal name="contradiction_atom&#39;vc.94" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.180000" steps="73"/></proof>
  </goal>
  <goal name="contradiction_atom&#39;vc.95" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.170000" steps="73"/></proof>
  </goal>
  <goal name="contradiction_atom&#39;vc.96" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.130000" steps="73"/></proof>
  </goal>
  <goal name="contradiction_atom&#39;vc.97" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.140000" steps="315"/></proof>
  </goal>
  <goal name="contradiction_atom&#39;vc.98" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.170000" steps="333"/></proof>
  </goal>
  <goal name="contradiction_atom&#39;vc.99" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.170000" steps="136"/></proof>
  </goal>
  <goal name="contradiction_atom&#39;vc.100" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.130000" steps="136"/></proof>
  </goal>
  <goal name="contradiction_atom&#39;vc.101" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.250000" steps="690"/></proof>
  </goal>
  <goal name="contradiction_atom&#39;vc.102" expl="postcondition" proved="true">
  <proof prover="2"><result status="valid" time="0.140000" steps="132"/></proof>
  </goal>
  <goal name="contradiction_atom&#39;vc.103" expl="postcondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.150000" steps="146"/></proof>
  </goal>
  <goal name="contradiction_atom&#39;vc.104" expl="exceptional postcondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.140000" steps="146"/></proof>
  </goal>
  <goal name="contradiction_atom&#39;vc.105" expl="exceptional postcondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.160000" steps="135"/></proof>
  </goal>
  <goal name="contradiction_atom&#39;vc.106" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.210000" steps="264"/></proof>
  </goal>
  <goal name="contradiction_atom&#39;vc.107" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.160000" steps="58"/></proof>
  </goal>
  <goal name="contradiction_atom&#39;vc.108" expl="assertion" proved="true">
  <transf name="inline_goal" proved="true" >
   <goal name="contradiction_atom&#39;vc.108.0" expl="assertion" proved="true">
   <transf name="split_goal_right" proved="true" >
    <goal name="contradiction_atom&#39;vc.108.0.0" expl="VC for contradiction_atom" proved="true">
    <proof prover="2"><result status="valid" time="0.130000" steps="89"/></proof>
    </goal>
    <goal name="contradiction_atom&#39;vc.108.0.1" expl="VC for contradiction_atom" proved="true">
    <proof prover="2"><result status="valid" time="0.210000" steps="135"/></proof>
    </goal>
    <goal name="contradiction_atom&#39;vc.108.0.2" expl="VC for contradiction_atom" proved="true">
    <proof prover="2"><result status="valid" time="0.210000" steps="132"/></proof>
    </goal>
    <goal name="contradiction_atom&#39;vc.108.0.3" expl="VC for contradiction_atom" proved="true">
    <proof prover="2"><result status="valid" time="0.130000" steps="86"/></proof>
    </goal>
    <goal name="contradiction_atom&#39;vc.108.0.4" expl="VC for contradiction_atom" proved="true">
    <proof prover="1"><result status="valid" time="4.820000"/></proof>
    </goal>
    <goal name="contradiction_atom&#39;vc.108.0.5" expl="VC for contradiction_atom" proved="true">
    <proof prover="1"><result status="valid" time="1.810000"/></proof>
    </goal>
    <goal name="contradiction_atom&#39;vc.108.0.6" expl="VC for contradiction_atom" proved="true">
    <proof prover="2"><result status="valid" time="0.140000" steps="86"/></proof>
    </goal>
   </transf>
   </goal>
  </transf>
  </goal>
  <goal name="contradiction_atom&#39;vc.109" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.120000" steps="63"/></proof>
  </goal>
  <goal name="contradiction_atom&#39;vc.110" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.150000" steps="63"/></proof>
  </goal>
  <goal name="contradiction_atom&#39;vc.111" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.160000" steps="272"/></proof>
  </goal>
  <goal name="contradiction_atom&#39;vc.112" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.120000" steps="63"/></proof>
  </goal>
  <goal name="contradiction_atom&#39;vc.113" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.220000" steps="272"/></proof>
  </goal>
  <goal name="contradiction_atom&#39;vc.114" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.260000" steps="278"/></proof>
  </goal>
  <goal name="contradiction_atom&#39;vc.115" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.240000" steps="281"/></proof>
  </goal>
  <goal name="contradiction_atom&#39;vc.116" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.140000" steps="64"/></proof>
  </goal>
  <goal name="contradiction_atom&#39;vc.117" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.170000" steps="281"/></proof>
  </goal>
  <goal name="contradiction_atom&#39;vc.118" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.280000" steps="436"/></proof>
  </goal>
  <goal name="contradiction_atom&#39;vc.119" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.140000" steps="65"/></proof>
  </goal>
  <goal name="contradiction_atom&#39;vc.120" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.230000" steps="286"/></proof>
  </goal>
  <goal name="contradiction_atom&#39;vc.121" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.160000" steps="65"/></proof>
  </goal>
  <goal name="contradiction_atom&#39;vc.122" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.160000" steps="65"/></proof>
  </goal>
  <goal name="contradiction_atom&#39;vc.123" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.160000" steps="65"/></proof>
  </goal>
  <goal name="contradiction_atom&#39;vc.124" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.120000" steps="65"/></proof>
  </goal>
  <goal name="contradiction_atom&#39;vc.125" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.170000" steps="65"/></proof>
  </goal>
  <goal name="contradiction_atom&#39;vc.126" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.170000" steps="285"/></proof>
  </goal>
  <goal name="contradiction_atom&#39;vc.127" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.140000" steps="302"/></proof>
  </goal>
  <goal name="contradiction_atom&#39;vc.128" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.140000" steps="124"/></proof>
  </goal>
  <goal name="contradiction_atom&#39;vc.129" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.220000" steps="124"/></proof>
  </goal>
  <goal name="contradiction_atom&#39;vc.130" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.190000" steps="621"/></proof>
  </goal>
  <goal name="contradiction_atom&#39;vc.131" expl="postcondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.120000" steps="117"/></proof>
  </goal>
  <goal name="contradiction_atom&#39;vc.132" expl="postcondition" proved="true">
  <proof prover="2"><result status="valid" time="0.180000" steps="125"/></proof>
  </goal>
  <goal name="contradiction_atom&#39;vc.133" expl="exceptional postcondition" proved="true">
  <transf name="split_goal_right" proved="true" >
   <goal name="contradiction_atom&#39;vc.133.0" expl="VC for contradiction_atom" proved="true">
   <proof prover="2"><result status="valid" time="0.200000" steps="125"/></proof>
   </goal>
   <goal name="contradiction_atom&#39;vc.133.1" expl="VC for contradiction_atom" proved="true">
   <proof prover="2"><result status="valid" time="0.170000" steps="66"/></proof>
   </goal>
  </transf>
  </goal>
  <goal name="contradiction_atom&#39;vc.134" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.220000" steps="218"/></proof>
  </goal>
  <goal name="contradiction_atom&#39;vc.135" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.160000" steps="51"/></proof>
  </goal>
  <goal name="contradiction_atom&#39;vc.136" expl="assertion" proved="true">
  <transf name="inline_goal" proved="true" >
   <goal name="contradiction_atom&#39;vc.136.0" expl="assertion" proved="true">
   <transf name="split_goal_right" proved="true" >
    <goal name="contradiction_atom&#39;vc.136.0.0" expl="VC for contradiction_atom" proved="true">
    <proof prover="2"><result status="valid" time="0.140000" steps="72"/></proof>
    </goal>
    <goal name="contradiction_atom&#39;vc.136.0.1" expl="VC for contradiction_atom" proved="true">
    <proof prover="2"><result status="valid" time="0.160000" steps="119"/></proof>
    </goal>
    <goal name="contradiction_atom&#39;vc.136.0.2" expl="VC for contradiction_atom" proved="true">
    <proof prover="2"><result status="valid" time="0.200000" steps="116"/></proof>
    </goal>
    <goal name="contradiction_atom&#39;vc.136.0.3" expl="VC for contradiction_atom" proved="true">
    <proof prover="2"><result status="valid" time="0.130000" steps="72"/></proof>
    </goal>
    <goal name="contradiction_atom&#39;vc.136.0.4" expl="VC for contradiction_atom" proved="true">
    <proof prover="1"><result status="valid" time="3.950000"/></proof>
    </goal>
    <goal name="contradiction_atom&#39;vc.136.0.5" expl="VC for contradiction_atom" proved="true">
    <proof prover="1"><result status="valid" time="1.800000"/></proof>
    </goal>
    <goal name="contradiction_atom&#39;vc.136.0.6" expl="VC for contradiction_atom" proved="true">
    <proof prover="2"><result status="valid" time="0.140000" steps="71"/></proof>
    </goal>
   </transf>
   </goal>
  </transf>
  </goal>
  <goal name="contradiction_atom&#39;vc.137" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.110000" steps="56"/></proof>
  </goal>
  <goal name="contradiction_atom&#39;vc.138" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.110000" steps="56"/></proof>
  </goal>
  <goal name="contradiction_atom&#39;vc.139" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.150000" steps="230"/></proof>
  </goal>
  <goal name="contradiction_atom&#39;vc.140" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.210000" steps="56"/></proof>
  </goal>
  <goal name="contradiction_atom&#39;vc.141" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.150000" steps="230"/></proof>
  </goal>
  <goal name="contradiction_atom&#39;vc.142" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.210000" steps="235"/></proof>
  </goal>
  <goal name="contradiction_atom&#39;vc.143" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.210000" steps="239"/></proof>
  </goal>
  <goal name="contradiction_atom&#39;vc.144" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.120000" steps="57"/></proof>
  </goal>
  <goal name="contradiction_atom&#39;vc.145" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.220000" steps="239"/></proof>
  </goal>
  <goal name="contradiction_atom&#39;vc.146" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.170000" steps="378"/></proof>
  </goal>
  <goal name="contradiction_atom&#39;vc.147" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.120000" steps="58"/></proof>
  </goal>
  <goal name="contradiction_atom&#39;vc.148" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.160000" steps="244"/></proof>
  </goal>
  <goal name="contradiction_atom&#39;vc.149" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.130000" steps="58"/></proof>
  </goal>
  <goal name="contradiction_atom&#39;vc.150" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.170000" steps="58"/></proof>
  </goal>
  <goal name="contradiction_atom&#39;vc.151" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.130000" steps="58"/></proof>
  </goal>
  <goal name="contradiction_atom&#39;vc.152" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.110000" steps="58"/></proof>
  </goal>
  <goal name="contradiction_atom&#39;vc.153" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.160000" steps="58"/></proof>
  </goal>
  <goal name="contradiction_atom&#39;vc.154" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.120000" steps="243"/></proof>
  </goal>
  <goal name="contradiction_atom&#39;vc.155" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.170000" steps="259"/></proof>
  </goal>
  <goal name="contradiction_atom&#39;vc.156" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.190000" steps="107"/></proof>
  </goal>
  <goal name="contradiction_atom&#39;vc.157" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.190000" steps="107"/></proof>
  </goal>
  <goal name="contradiction_atom&#39;vc.158" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.270000" steps="628"/></proof>
  </goal>
  <goal name="contradiction_atom&#39;vc.159" expl="postcondition" proved="true">
  <proof prover="2"><result status="valid" time="0.140000" steps="100"/></proof>
  </goal>
  <goal name="contradiction_atom&#39;vc.160" expl="postcondition" proved="true">
  <transf name="split_goal_right" proved="true" >
   <goal name="contradiction_atom&#39;vc.160.0" expl="VC for contradiction_atom" proved="true">
   <proof prover="2"><result status="valid" time="0.140000" steps="107"/></proof>
   </goal>
   <goal name="contradiction_atom&#39;vc.160.1" expl="VC for contradiction_atom" proved="true">
   <proof prover="2"><result status="valid" time="0.180000" steps="59"/></proof>
   </goal>
  </transf>
  </goal>
  <goal name="contradiction_atom&#39;vc.161" expl="exceptional postcondition" proved="true">
  <proof prover="2"><result status="valid" time="0.140000" steps="107"/></proof>
  </goal>
  <goal name="contradiction_atom&#39;vc.162" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.140000" steps="47"/></proof>
  </goal>
  <goal name="contradiction_atom&#39;vc.163" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.140000" steps="47"/></proof>
  </goal>
  <goal name="contradiction_atom&#39;vc.164" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.140000" steps="208"/></proof>
  </goal>
  <goal name="contradiction_atom&#39;vc.165" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.190000" steps="47"/></proof>
  </goal>
  <goal name="contradiction_atom&#39;vc.166" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.180000" steps="208"/></proof>
  </goal>
  <goal name="contradiction_atom&#39;vc.167" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.190000" steps="209"/></proof>
  </goal>
  <goal name="contradiction_atom&#39;vc.168" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.140000" steps="217"/></proof>
  </goal>
  <goal name="contradiction_atom&#39;vc.169" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.120000" steps="48"/></proof>
  </goal>
  <goal name="contradiction_atom&#39;vc.170" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.160000" steps="217"/></proof>
  </goal>
  <goal name="contradiction_atom&#39;vc.171" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.170000" steps="48"/></proof>
  </goal>
  <goal name="contradiction_atom&#39;vc.172" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.120000" steps="48"/></proof>
  </goal>
  <goal name="contradiction_atom&#39;vc.173" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.190000" steps="217"/></proof>
  </goal>
  <goal name="contradiction_atom&#39;vc.174" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.160000" steps="48"/></proof>
  </goal>
  <goal name="contradiction_atom&#39;vc.175" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.200000" steps="48"/></proof>
  </goal>
  <goal name="contradiction_atom&#39;vc.176" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.170000" steps="48"/></proof>
  </goal>
  <goal name="contradiction_atom&#39;vc.177" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.150000" steps="48"/></proof>
  </goal>
  <goal name="contradiction_atom&#39;vc.178" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.170000" steps="48"/></proof>
  </goal>
  <goal name="contradiction_atom&#39;vc.179" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.140000" steps="216"/></proof>
  </goal>
  <goal name="contradiction_atom&#39;vc.180" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.150000" steps="230"/></proof>
  </goal>
  <goal name="contradiction_atom&#39;vc.181" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.220000" steps="90"/></proof>
  </goal>
  <goal name="contradiction_atom&#39;vc.182" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.170000" steps="90"/></proof>
  </goal>
  <goal name="contradiction_atom&#39;vc.183" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.340000" steps="589"/></proof>
  </goal>
  <goal name="contradiction_atom&#39;vc.184" expl="postcondition" proved="true">
  <proof prover="2"><result status="valid" time="0.120000" steps="86"/></proof>
  </goal>
  <goal name="contradiction_atom&#39;vc.185" expl="postcondition" proved="true">
  <proof prover="2"><result status="valid" time="0.220000" steps="50"/></proof>
  </goal>
  <goal name="contradiction_atom&#39;vc.186" expl="exceptional postcondition" proved="true">
  <proof prover="2"><result status="valid" time="0.090000" steps="10"/></proof>
  </goal>
  <goal name="contradiction_atom&#39;vc.187" expl="unreachable point" proved="true">
  <transf name="eliminate_recursion" proved="true" >
   <goal name="contradiction_atom&#39;vc.187.0" expl="unreachable point" proved="true">
   <transf name="eliminate_algebraic" proved="true" >
    <goal name="contradiction_atom&#39;vc.187.0.0" expl="unreachable point" proved="true">
    <transf name="split_goal_right" proved="true" >
     <goal name="contradiction_atom&#39;vc.187.0.0.0" expl="VC for contradiction_atom" proved="true">
     <transf name="split_vc" proved="true" >
      <goal name="contradiction_atom&#39;vc.187.0.0.0.0" expl="VC for contradiction_atom" proved="true">
      <proof prover="5"><result status="valid" time="0.150000" steps="570369"/></proof>
      </goal>
      <goal name="contradiction_atom&#39;vc.187.0.0.0.1" expl="VC for contradiction_atom" proved="true">
      <proof prover="5"><result status="valid" time="0.160000" steps="570366"/></proof>
      </goal>
      <goal name="contradiction_atom&#39;vc.187.0.0.0.2" expl="VC for contradiction_atom" proved="true">
      <proof prover="2" timelimit="1"><result status="valid" time="0.260000" steps="305"/></proof>
      </goal>
      <goal name="contradiction_atom&#39;vc.187.0.0.0.3" expl="VC for contradiction_atom" proved="true">
      <proof prover="2" timelimit="1"><result status="valid" time="0.210000" steps="306"/></proof>
      </goal>
      <goal name="contradiction_atom&#39;vc.187.0.0.0.4" expl="VC for contradiction_atom" proved="true">
      <proof prover="5"><result status="valid" time="0.130000" steps="569590"/></proof>
      </goal>
      <goal name="contradiction_atom&#39;vc.187.0.0.0.5" expl="VC for contradiction_atom" proved="true">
      <proof prover="7"><result status="valid" time="0.660000" steps="150718"/></proof>
      </goal>
      <goal name="contradiction_atom&#39;vc.187.0.0.0.6" expl="VC for contradiction_atom" proved="true">
      <proof prover="7"><result status="valid" time="0.660000" steps="150718"/></proof>
      </goal>
     </transf>
     </goal>
    </transf>
    </goal>
   </transf>
   </goal>
  </transf>
  </goal>
  <goal name="contradiction_atom&#39;vc.188" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.110000" steps="37"/></proof>
  </goal>
  <goal name="contradiction_atom&#39;vc.189" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.180000" steps="37"/></proof>
  </goal>
  <goal name="contradiction_atom&#39;vc.190" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.130000" steps="181"/></proof>
  </goal>
  <goal name="contradiction_atom&#39;vc.191" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.120000" steps="37"/></proof>
  </goal>
  <goal name="contradiction_atom&#39;vc.192" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.140000" steps="181"/></proof>
  </goal>
  <goal name="contradiction_atom&#39;vc.193" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.140000" steps="182"/></proof>
  </goal>
  <goal name="contradiction_atom&#39;vc.194" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.140000" steps="190"/></proof>
  </goal>
  <goal name="contradiction_atom&#39;vc.195" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.170000" steps="38"/></proof>
  </goal>
  <goal name="contradiction_atom&#39;vc.196" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.120000" steps="190"/></proof>
  </goal>
  <goal name="contradiction_atom&#39;vc.197" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.180000" steps="38"/></proof>
  </goal>
  <goal name="contradiction_atom&#39;vc.198" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.210000" steps="38"/></proof>
  </goal>
  <goal name="contradiction_atom&#39;vc.199" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.160000" steps="190"/></proof>
  </goal>
  <goal name="contradiction_atom&#39;vc.200" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.190000" steps="38"/></proof>
  </goal>
  <goal name="contradiction_atom&#39;vc.201" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.150000" steps="38"/></proof>
  </goal>
  <goal name="contradiction_atom&#39;vc.202" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.200000" steps="38"/></proof>
  </goal>
  <goal name="contradiction_atom&#39;vc.203" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.190000" steps="38"/></proof>
  </goal>
  <goal name="contradiction_atom&#39;vc.204" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.200000" steps="38"/></proof>
  </goal>
  <goal name="contradiction_atom&#39;vc.205" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.240000" steps="189"/></proof>
  </goal>
  <goal name="contradiction_atom&#39;vc.206" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.130000" steps="200"/></proof>
  </goal>
  <goal name="contradiction_atom&#39;vc.207" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.130000" steps="80"/></proof>
  </goal>
  <goal name="contradiction_atom&#39;vc.208" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.200000" steps="80"/></proof>
  </goal>
  <goal name="contradiction_atom&#39;vc.209" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.290000" steps="517"/></proof>
  </goal>
  <goal name="contradiction_atom&#39;vc.210" expl="postcondition" proved="true">
  <proof prover="2"><result status="valid" time="0.110000" steps="76"/></proof>
  </goal>
  <goal name="contradiction_atom&#39;vc.211" expl="postcondition" proved="true">
  <transf name="split_goal_right" proved="true" >
   <goal name="contradiction_atom&#39;vc.211.0" expl="VC for contradiction_atom" proved="true">
   <proof prover="2"><result status="valid" time="0.200000" steps="40"/></proof>
   </goal>
   <goal name="contradiction_atom&#39;vc.211.1" expl="VC for contradiction_atom" proved="true">
   <proof prover="2"><result status="valid" time="0.200000" steps="40"/></proof>
   </goal>
  </transf>
  </goal>
  <goal name="contradiction_atom&#39;vc.212" expl="exceptional postcondition" proved="true">
  <transf name="split_goal_right" proved="true" >
   <goal name="contradiction_atom&#39;vc.212.0" expl="VC for contradiction_atom" proved="true">
   <proof prover="2"><result status="valid" time="0.160000" steps="40"/></proof>
   </goal>
   <goal name="contradiction_atom&#39;vc.212.1" expl="VC for contradiction_atom" proved="true">
   <proof prover="2"><result status="valid" time="0.210000" steps="40"/></proof>
   </goal>
  </transf>
  </goal>
  <goal name="contradiction_atom&#39;vc.213" expl="unreachable point" proved="true">
  <transf name="eliminate_recursion" proved="true" >
   <goal name="contradiction_atom&#39;vc.213.0" expl="unreachable point" proved="true">
   <transf name="eliminate_algebraic" proved="true" >
    <goal name="contradiction_atom&#39;vc.213.0.0" expl="unreachable point" proved="true">
    <transf name="split_goal_right" proved="true" >
     <goal name="contradiction_atom&#39;vc.213.0.0.0" expl="VC for contradiction_atom" proved="true">
     <transf name="split_vc" proved="true" >
      <goal name="contradiction_atom&#39;vc.213.0.0.0.0" expl="VC for contradiction_atom" proved="true">
      <proof prover="5"><result status="valid" time="0.150000" steps="560536"/></proof>
      </goal>
      <goal name="contradiction_atom&#39;vc.213.0.0.0.1" expl="VC for contradiction_atom" proved="true">
      <proof prover="5"><result status="valid" time="0.120000" steps="560533"/></proof>
      </goal>
      <goal name="contradiction_atom&#39;vc.213.0.0.0.2" expl="VC for contradiction_atom" proved="true">
      <proof prover="7"><result status="valid" time="1.050000" steps="163394"/></proof>
      </goal>
      <goal name="contradiction_atom&#39;vc.213.0.0.0.3" expl="VC for contradiction_atom" proved="true">
      <proof prover="2" timelimit="1"><result status="valid" time="0.160000" steps="123"/></proof>
      </goal>
      <goal name="contradiction_atom&#39;vc.213.0.0.0.4" expl="VC for contradiction_atom" proved="true">
      <proof prover="7"><result status="valid" time="0.510000" steps="147611"/></proof>
      </goal>
      <goal name="contradiction_atom&#39;vc.213.0.0.0.5" expl="VC for contradiction_atom" proved="true">
      <proof prover="7"><result status="valid" time="0.480000" steps="147611"/></proof>
      </goal>
     </transf>
     </goal>
    </transf>
    </goal>
   </transf>
   </goal>
  </transf>
  </goal>
 </transf>
 </goal>
 <goal name="contradiction_neg_atom&#39;vc" expl="VC for contradiction_neg_atom" proved="true">
 <transf name="split_goal_right" proved="true" >
  <goal name="contradiction_neg_atom&#39;vc.0" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.200000" steps="24"/></proof>
  </goal>
  <goal name="contradiction_neg_atom&#39;vc.1" expl="exceptional postcondition" proved="true">
  <proof prover="2"><result status="valid" time="0.110000" steps="29"/></proof>
  </goal>
  <goal name="contradiction_neg_atom&#39;vc.2" expl="assertion" proved="true">
  <proof prover="2"><result status="valid" time="0.140000" steps="166"/></proof>
  </goal>
  <goal name="contradiction_neg_atom&#39;vc.3" expl="assertion" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.170000" steps="84"/></proof>
  </goal>
  <goal name="contradiction_neg_atom&#39;vc.4" expl="assertion" proved="true">
  <proof prover="2"><result status="valid" time="0.090000" steps="85"/></proof>
  </goal>
  <goal name="contradiction_neg_atom&#39;vc.5" expl="assertion" proved="true">
  <proof prover="1"><result status="valid" time="0.470000"/></proof>
  </goal>
  <goal name="contradiction_neg_atom&#39;vc.6" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.130000" steps="161"/></proof>
  </goal>
  <goal name="contradiction_neg_atom&#39;vc.7" expl="assertion" proved="true">
  <proof prover="2"><result status="valid" time="0.150000" steps="206"/></proof>
  </goal>
  <goal name="contradiction_neg_atom&#39;vc.8" expl="assertion" proved="true">
  <proof prover="2"><result status="valid" time="0.170000" steps="431"/></proof>
  </goal>
  <goal name="contradiction_neg_atom&#39;vc.9" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.140000" steps="173"/></proof>
  </goal>
  <goal name="contradiction_neg_atom&#39;vc.10" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.210000" steps="185"/></proof>
  </goal>
  <goal name="contradiction_neg_atom&#39;vc.11" expl="assertion" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.210000" steps="252"/></proof>
  <proof prover="6"><result status="valid" time="0.820000"/></proof>
  </goal>
  <goal name="contradiction_neg_atom&#39;vc.12" expl="assertion" proved="true">
  <proof prover="2"><result status="valid" time="0.160000" steps="111"/></proof>
  </goal>
  <goal name="contradiction_neg_atom&#39;vc.13" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.160000" steps="43"/></proof>
  </goal>
  <goal name="contradiction_neg_atom&#39;vc.14" expl="precondition" proved="true">
  <proof prover="7"><result status="valid" time="0.220000" steps="134548"/></proof>
  </goal>
  <goal name="contradiction_neg_atom&#39;vc.15" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.110000" steps="42"/></proof>
  </goal>
  <goal name="contradiction_neg_atom&#39;vc.16" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.130000" steps="199"/></proof>
  </goal>
  <goal name="contradiction_neg_atom&#39;vc.17" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.140000" steps="200"/></proof>
  </goal>
  <goal name="contradiction_neg_atom&#39;vc.18" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.140000" steps="208"/></proof>
  </goal>
  <goal name="contradiction_neg_atom&#39;vc.19" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.160000" steps="43"/></proof>
  </goal>
  <goal name="contradiction_neg_atom&#39;vc.20" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.170000" steps="47"/></proof>
  </goal>
  <goal name="contradiction_neg_atom&#39;vc.21" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.230000" steps="231"/></proof>
  </goal>
  <goal name="contradiction_neg_atom&#39;vc.22" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.140000" steps="233"/></proof>
  </goal>
  <goal name="contradiction_neg_atom&#39;vc.23" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.240000" steps="240"/></proof>
  </goal>
  <goal name="contradiction_neg_atom&#39;vc.24" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.160000" steps="48"/></proof>
  </goal>
  <goal name="contradiction_neg_atom&#39;vc.25" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.130000" steps="239"/></proof>
  </goal>
  <goal name="contradiction_neg_atom&#39;vc.26" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.130000" steps="241"/></proof>
  </goal>
  <goal name="contradiction_neg_atom&#39;vc.27" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.120000" steps="49"/></proof>
  </goal>
  <goal name="contradiction_neg_atom&#39;vc.28" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.140000" steps="49"/></proof>
  </goal>
  <goal name="contradiction_neg_atom&#39;vc.29" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.140000" steps="241"/></proof>
  </goal>
  <goal name="contradiction_neg_atom&#39;vc.30" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.110000" steps="49"/></proof>
  </goal>
  <goal name="contradiction_neg_atom&#39;vc.31" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.100000" steps="49"/></proof>
  </goal>
  <goal name="contradiction_neg_atom&#39;vc.32" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.100000" steps="49"/></proof>
  </goal>
  <goal name="contradiction_neg_atom&#39;vc.33" expl="assertion" proved="true">
  <proof prover="2"><result status="valid" time="0.200000" steps="108"/></proof>
  </goal>
  <goal name="contradiction_neg_atom&#39;vc.34" expl="assertion" proved="true">
  <transf name="split_goal_right" proved="true" >
   <goal name="contradiction_neg_atom&#39;vc.34.0" expl="assertion" proved="true">
   <proof prover="2"><result status="valid" time="0.180000" steps="148"/></proof>
   </goal>
   <goal name="contradiction_neg_atom&#39;vc.34.1" expl="assertion" proved="true">
   <proof prover="2"><result status="valid" time="0.190000" steps="149"/></proof>
   </goal>
   <goal name="contradiction_neg_atom&#39;vc.34.2" expl="assertion" proved="true">
   <proof prover="2"><result status="valid" time="0.180000" steps="149"/></proof>
   </goal>
   <goal name="contradiction_neg_atom&#39;vc.34.3" expl="assertion" proved="true">
   <proof prover="2"><result status="valid" time="0.230000" steps="149"/></proof>
   </goal>
   <goal name="contradiction_neg_atom&#39;vc.34.4" expl="assertion" proved="true">
   <proof prover="2"><result status="valid" time="0.230000" steps="153"/></proof>
   </goal>
   <goal name="contradiction_neg_atom&#39;vc.34.5" expl="assertion" proved="true">
   <proof prover="2"><result status="valid" time="0.190000" steps="166"/></proof>
   </goal>
   <goal name="contradiction_neg_atom&#39;vc.34.6" expl="assertion" proved="true">
   <proof prover="2"><result status="valid" time="0.210000" steps="108"/></proof>
   </goal>
   <goal name="contradiction_neg_atom&#39;vc.34.7" expl="assertion" proved="true">
   <proof prover="2"><result status="valid" time="0.120000" steps="108"/></proof>
   </goal>
   <goal name="contradiction_neg_atom&#39;vc.34.8" expl="assertion" proved="true">
   <proof prover="2"><result status="valid" time="0.140000" steps="268"/></proof>
   </goal>
   <goal name="contradiction_neg_atom&#39;vc.34.9" expl="assertion" proved="true">
   <proof prover="2"><result status="valid" time="2.680000" steps="1962"/></proof>
   <proof prover="6"><result status="valid" time="1.460000"/></proof>
   </goal>
   <goal name="contradiction_neg_atom&#39;vc.34.10" expl="assertion" proved="true">
   <proof prover="2"><result status="valid" time="0.530000" steps="720"/></proof>
   <proof prover="6"><result status="valid" time="1.540000"/></proof>
   </goal>
   <goal name="contradiction_neg_atom&#39;vc.34.11" expl="assertion" proved="true">
   <proof prover="2"><result status="valid" time="1.000000" steps="1400"/></proof>
   <proof prover="6"><result status="valid" time="2.110000"/></proof>
   </goal>
   <goal name="contradiction_neg_atom&#39;vc.34.12" expl="assertion" proved="true">
   <proof prover="2"><result status="valid" time="0.150000" steps="454"/></proof>
   <proof prover="6"><result status="valid" time="2.000000"/></proof>
   </goal>
  </transf>
  </goal>
  <goal name="contradiction_neg_atom&#39;vc.35" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.150000" steps="53"/></proof>
  </goal>
  <goal name="contradiction_neg_atom&#39;vc.36" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.250000" steps="254"/></proof>
  </goal>
  <goal name="contradiction_neg_atom&#39;vc.37" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.120000" steps="53"/></proof>
  </goal>
  <goal name="contradiction_neg_atom&#39;vc.38" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.140000" steps="254"/></proof>
  </goal>
  <goal name="contradiction_neg_atom&#39;vc.39" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.120000" steps="53"/></proof>
  </goal>
  <goal name="contradiction_neg_atom&#39;vc.40" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.110000" steps="53"/></proof>
  </goal>
  <goal name="contradiction_neg_atom&#39;vc.41" expl="assertion" proved="true">
  <transf name="split_goal_right" proved="true" >
   <goal name="contradiction_neg_atom&#39;vc.41.0" expl="assertion" proved="true">
   <proof prover="2"><result status="valid" time="0.240000" steps="580"/></proof>
   <proof prover="6"><result status="valid" time="1.540000"/></proof>
   </goal>
   <goal name="contradiction_neg_atom&#39;vc.41.1" expl="assertion" proved="true">
   <proof prover="1" timelimit="5"><result status="valid" time="1.030000"/></proof>
   <proof prover="6"><result status="valid" time="1.520000"/></proof>
   </goal>
  </transf>
  </goal>
  <goal name="contradiction_neg_atom&#39;vc.42" expl="postcondition" proved="true">
  <proof prover="2"><result status="valid" time="0.220000" steps="102"/></proof>
  </goal>
  <goal name="contradiction_neg_atom&#39;vc.43" expl="postcondition" proved="true">
  <proof prover="2"><result status="valid" time="0.220000" steps="55"/></proof>
  </goal>
  <goal name="contradiction_neg_atom&#39;vc.44" expl="assertion" proved="true">
  <transf name="split_goal_right" proved="true" >
   <goal name="contradiction_neg_atom&#39;vc.44.0" expl="assertion" proved="true">
   <proof prover="6"><result status="valid" time="1.250729"/></proof>
   </goal>
   <goal name="contradiction_neg_atom&#39;vc.44.1" expl="assertion" proved="true">
   <proof prover="2"><result status="valid" time="0.260000" steps="731"/></proof>
   </goal>
  </transf>
  </goal>
  <goal name="contradiction_neg_atom&#39;vc.45" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.120000" steps="55"/></proof>
  </goal>
  <goal name="contradiction_neg_atom&#39;vc.46" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.120000" steps="55"/></proof>
  </goal>
  <goal name="contradiction_neg_atom&#39;vc.47" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.160000" steps="261"/></proof>
  </goal>
  <goal name="contradiction_neg_atom&#39;vc.48" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.160000" steps="287"/></proof>
  </goal>
  <goal name="contradiction_neg_atom&#39;vc.49" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.520000" steps="729"/></proof>
  </goal>
  <goal name="contradiction_neg_atom&#39;vc.50" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.120000" steps="56"/></proof>
  </goal>
  <goal name="contradiction_neg_atom&#39;vc.51" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.190000" steps="292"/></proof>
  </goal>
  <goal name="contradiction_neg_atom&#39;vc.52" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.150000" steps="57"/></proof>
  </goal>
  <goal name="contradiction_neg_atom&#39;vc.53" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.120000" steps="57"/></proof>
  </goal>
  <goal name="contradiction_neg_atom&#39;vc.54" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.120000" steps="57"/></proof>
  </goal>
  <goal name="contradiction_neg_atom&#39;vc.55" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.180000" steps="283"/></proof>
  </goal>
  <goal name="contradiction_neg_atom&#39;vc.56" expl="postcondition" proved="true">
  <proof prover="2"><result status="valid" time="0.140000" steps="107"/></proof>
  </goal>
  <goal name="contradiction_neg_atom&#39;vc.57" expl="postcondition" proved="true">
  <proof prover="2"><result status="valid" time="0.200000" steps="115"/></proof>
  </goal>
  <goal name="contradiction_neg_atom&#39;vc.58" expl="exceptional postcondition" proved="true">
  <proof prover="2"><result status="valid" time="0.190000" steps="115"/></proof>
  </goal>
  <goal name="contradiction_neg_atom&#39;vc.59" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.120000" steps="55"/></proof>
  </goal>
  <goal name="contradiction_neg_atom&#39;vc.60" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.150000" steps="55"/></proof>
  </goal>
  <goal name="contradiction_neg_atom&#39;vc.61" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.160000" steps="264"/></proof>
  </goal>
  <goal name="contradiction_neg_atom&#39;vc.62" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.150000" steps="290"/></proof>
  </goal>
  <goal name="contradiction_neg_atom&#39;vc.63" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.480000" steps="737"/></proof>
  </goal>
  <goal name="contradiction_neg_atom&#39;vc.64" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.130000" steps="56"/></proof>
  </goal>
  <goal name="contradiction_neg_atom&#39;vc.65" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.170000" steps="295"/></proof>
  </goal>
  <goal name="contradiction_neg_atom&#39;vc.66" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.150000" steps="57"/></proof>
  </goal>
  <goal name="contradiction_neg_atom&#39;vc.67" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.140000" steps="57"/></proof>
  </goal>
  <goal name="contradiction_neg_atom&#39;vc.68" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.160000" steps="57"/></proof>
  </goal>
  <goal name="contradiction_neg_atom&#39;vc.69" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.200000" steps="286"/></proof>
  </goal>
  <goal name="contradiction_neg_atom&#39;vc.70" expl="postcondition" proved="true">
  <proof prover="2"><result status="valid" time="0.200000" steps="107"/></proof>
  </goal>
  <goal name="contradiction_neg_atom&#39;vc.71" expl="postcondition" proved="true">
  <proof prover="2"><result status="valid" time="0.140000" steps="115"/></proof>
  </goal>
  <goal name="contradiction_neg_atom&#39;vc.72" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.210000" steps="282"/></proof>
  </goal>
  <goal name="contradiction_neg_atom&#39;vc.73" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.160000" steps="59"/></proof>
  </goal>
  <goal name="contradiction_neg_atom&#39;vc.74" expl="assertion" proved="true">
  <transf name="inline_goal" proved="true" >
   <goal name="contradiction_neg_atom&#39;vc.74.0" expl="assertion" proved="true">
   <transf name="split_goal_right" proved="true" >
    <goal name="contradiction_neg_atom&#39;vc.74.0.0" expl="VC for contradiction_neg_atom" proved="true">
    <proof prover="2"><result status="valid" time="0.140000" steps="94"/></proof>
    </goal>
    <goal name="contradiction_neg_atom&#39;vc.74.0.1" expl="VC for contradiction_neg_atom" proved="true">
    <proof prover="2"><result status="valid" time="0.150000" steps="126"/></proof>
    </goal>
    <goal name="contradiction_neg_atom&#39;vc.74.0.2" expl="VC for contradiction_neg_atom" proved="true">
    <proof prover="2"><result status="valid" time="0.200000" steps="123"/></proof>
    </goal>
    <goal name="contradiction_neg_atom&#39;vc.74.0.3" expl="VC for contradiction_neg_atom" proved="true">
    <proof prover="2"><result status="valid" time="0.230000" steps="90"/></proof>
    </goal>
    <goal name="contradiction_neg_atom&#39;vc.74.0.4" expl="VC for contradiction_neg_atom" proved="true">
    <proof prover="1"><result status="valid" time="3.240000"/></proof>
    </goal>
    <goal name="contradiction_neg_atom&#39;vc.74.0.5" expl="VC for contradiction_neg_atom" proved="true">
    <proof prover="2"><result status="valid" time="0.230000" steps="279"/></proof>
    </goal>
    <goal name="contradiction_neg_atom&#39;vc.74.0.6" expl="VC for contradiction_neg_atom" proved="true">
    <proof prover="2"><result status="valid" time="0.230000" steps="91"/></proof>
    </goal>
   </transf>
   </goal>
  </transf>
  </goal>
  <goal name="contradiction_neg_atom&#39;vc.75" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.410000" steps="924"/></proof>
  </goal>
  <goal name="contradiction_neg_atom&#39;vc.76" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.290000" steps="462"/></proof>
  </goal>
  <goal name="contradiction_neg_atom&#39;vc.77" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.110000" steps="67"/></proof>
  </goal>
  <goal name="contradiction_neg_atom&#39;vc.78" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.130000" steps="67"/></proof>
  </goal>
  <goal name="contradiction_neg_atom&#39;vc.79" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.240000" steps="298"/></proof>
  </goal>
  <goal name="contradiction_neg_atom&#39;vc.80" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.130000" steps="67"/></proof>
  </goal>
  <goal name="contradiction_neg_atom&#39;vc.81" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.240000" steps="298"/></proof>
  </goal>
  <goal name="contradiction_neg_atom&#39;vc.82" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.280000" steps="306"/></proof>
  </goal>
  <goal name="contradiction_neg_atom&#39;vc.83" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.240000" steps="307"/></proof>
  </goal>
  <goal name="contradiction_neg_atom&#39;vc.84" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.190000" steps="68"/></proof>
  </goal>
  <goal name="contradiction_neg_atom&#39;vc.85" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.240000" steps="307"/></proof>
  </goal>
  <goal name="contradiction_neg_atom&#39;vc.86" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.160000" steps="68"/></proof>
  </goal>
  <goal name="contradiction_neg_atom&#39;vc.87" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.130000" steps="68"/></proof>
  </goal>
  <goal name="contradiction_neg_atom&#39;vc.88" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.240000" steps="307"/></proof>
  </goal>
  <goal name="contradiction_neg_atom&#39;vc.89" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.150000" steps="68"/></proof>
  </goal>
  <goal name="contradiction_neg_atom&#39;vc.90" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.130000" steps="68"/></proof>
  </goal>
  <goal name="contradiction_neg_atom&#39;vc.91" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.120000" steps="68"/></proof>
  </goal>
  <goal name="contradiction_neg_atom&#39;vc.92" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.120000" steps="68"/></proof>
  </goal>
  <goal name="contradiction_neg_atom&#39;vc.93" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.170000" steps="68"/></proof>
  </goal>
  <goal name="contradiction_neg_atom&#39;vc.94" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.230000" steps="306"/></proof>
  </goal>
  <goal name="contradiction_neg_atom&#39;vc.95" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.140000" steps="321"/></proof>
  </goal>
  <goal name="contradiction_neg_atom&#39;vc.96" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.160000" steps="131"/></proof>
  </goal>
  <goal name="contradiction_neg_atom&#39;vc.97" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.170000" steps="131"/></proof>
  </goal>
  <goal name="contradiction_neg_atom&#39;vc.98" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.240000" steps="662"/></proof>
  </goal>
  <goal name="contradiction_neg_atom&#39;vc.99" expl="postcondition" proved="true">
  <proof prover="2"><result status="valid" time="0.140000" steps="127"/></proof>
  </goal>
  <goal name="contradiction_neg_atom&#39;vc.100" expl="postcondition" proved="true">
  <proof prover="2"><result status="valid" time="0.150000" steps="141"/></proof>
  </goal>
  <goal name="contradiction_neg_atom&#39;vc.101" expl="exceptional postcondition" proved="true">
  <proof prover="2"><result status="valid" time="0.140000" steps="141"/></proof>
  </goal>
  <goal name="contradiction_neg_atom&#39;vc.102" expl="exceptional postcondition" proved="true">
  <proof prover="2"><result status="valid" time="0.130000" steps="130"/></proof>
  </goal>
  <goal name="contradiction_neg_atom&#39;vc.103" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.160000" steps="255"/></proof>
  </goal>
  <goal name="contradiction_neg_atom&#39;vc.104" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.110000" steps="53"/></proof>
  </goal>
  <goal name="contradiction_neg_atom&#39;vc.105" expl="assertion" proved="true">
  <transf name="inline_goal" proved="true" >
   <goal name="contradiction_neg_atom&#39;vc.105.0" expl="assertion" proved="true">
   <transf name="split_goal_right" proved="true" >
    <goal name="contradiction_neg_atom&#39;vc.105.0.0" expl="VC for contradiction_neg_atom" proved="true">
    <proof prover="2"><result status="valid" time="0.120000" steps="87"/></proof>
    </goal>
    <goal name="contradiction_neg_atom&#39;vc.105.0.1" expl="VC for contradiction_neg_atom" proved="true">
    <proof prover="2"><result status="valid" time="0.160000" steps="117"/></proof>
    </goal>
    <goal name="contradiction_neg_atom&#39;vc.105.0.2" expl="VC for contradiction_neg_atom" proved="true">
    <proof prover="2"><result status="valid" time="0.200000" steps="114"/></proof>
    </goal>
    <goal name="contradiction_neg_atom&#39;vc.105.0.3" expl="VC for contradiction_neg_atom" proved="true">
    <proof prover="2"><result status="valid" time="0.240000" steps="84"/></proof>
    </goal>
    <goal name="contradiction_neg_atom&#39;vc.105.0.4" expl="VC for contradiction_neg_atom" proved="true">
    <proof prover="1"><result status="valid" time="3.580000"/></proof>
    </goal>
    <goal name="contradiction_neg_atom&#39;vc.105.0.5" expl="VC for contradiction_neg_atom" proved="true">
    <proof prover="2"><result status="valid" time="0.240000" steps="261"/></proof>
    </goal>
    <goal name="contradiction_neg_atom&#39;vc.105.0.6" expl="VC for contradiction_neg_atom" proved="true">
    <proof prover="2"><result status="valid" time="0.130000" steps="84"/></proof>
    </goal>
   </transf>
   </goal>
  </transf>
  </goal>
  <goal name="contradiction_neg_atom&#39;vc.106" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.110000" steps="58"/></proof>
  </goal>
  <goal name="contradiction_neg_atom&#39;vc.107" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.120000" steps="58"/></proof>
  </goal>
  <goal name="contradiction_neg_atom&#39;vc.108" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.230000" steps="263"/></proof>
  </goal>
  <goal name="contradiction_neg_atom&#39;vc.109" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.120000" steps="58"/></proof>
  </goal>
  <goal name="contradiction_neg_atom&#39;vc.110" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.260000" steps="263"/></proof>
  </goal>
  <goal name="contradiction_neg_atom&#39;vc.111" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.160000" steps="269"/></proof>
  </goal>
  <goal name="contradiction_neg_atom&#39;vc.112" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.150000" steps="272"/></proof>
  </goal>
  <goal name="contradiction_neg_atom&#39;vc.113" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.140000" steps="59"/></proof>
  </goal>
  <goal name="contradiction_neg_atom&#39;vc.114" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.240000" steps="272"/></proof>
  </goal>
  <goal name="contradiction_neg_atom&#39;vc.115" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.270000" steps="418"/></proof>
  </goal>
  <goal name="contradiction_neg_atom&#39;vc.116" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.120000" steps="60"/></proof>
  </goal>
  <goal name="contradiction_neg_atom&#39;vc.117" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.150000" steps="277"/></proof>
  </goal>
  <goal name="contradiction_neg_atom&#39;vc.118" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.150000" steps="60"/></proof>
  </goal>
  <goal name="contradiction_neg_atom&#39;vc.119" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.110000" steps="60"/></proof>
  </goal>
  <goal name="contradiction_neg_atom&#39;vc.120" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.120000" steps="60"/></proof>
  </goal>
  <goal name="contradiction_neg_atom&#39;vc.121" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.120000" steps="60"/></proof>
  </goal>
  <goal name="contradiction_neg_atom&#39;vc.122" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.170000" steps="60"/></proof>
  </goal>
  <goal name="contradiction_neg_atom&#39;vc.123" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.150000" steps="276"/></proof>
  </goal>
  <goal name="contradiction_neg_atom&#39;vc.124" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.180000" steps="290"/></proof>
  </goal>
  <goal name="contradiction_neg_atom&#39;vc.125" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.140000" steps="119"/></proof>
  </goal>
  <goal name="contradiction_neg_atom&#39;vc.126" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.120000" steps="119"/></proof>
  </goal>
  <goal name="contradiction_neg_atom&#39;vc.127" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.160000" steps="593"/></proof>
  </goal>
  <goal name="contradiction_neg_atom&#39;vc.128" expl="postcondition" proved="true">
  <proof prover="2"><result status="valid" time="0.220000" steps="112"/></proof>
  </goal>
  <goal name="contradiction_neg_atom&#39;vc.129" expl="postcondition" proved="true">
  <proof prover="2"><result status="valid" time="0.180000" steps="120"/></proof>
  </goal>
  <goal name="contradiction_neg_atom&#39;vc.130" expl="exceptional postcondition" proved="true">
  <proof prover="2"><result status="valid" time="0.160000" steps="120"/></proof>
  </goal>
  <goal name="contradiction_neg_atom&#39;vc.131" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.200000" steps="209"/></proof>
  </goal>
  <goal name="contradiction_neg_atom&#39;vc.132" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.160000" steps="46"/></proof>
  </goal>
  <goal name="contradiction_neg_atom&#39;vc.133" expl="assertion" proved="true">
  <transf name="inline_goal" proved="true" >
   <goal name="contradiction_neg_atom&#39;vc.133.0" expl="assertion" proved="true">
   <transf name="split_goal_right" proved="true" >
    <goal name="contradiction_neg_atom&#39;vc.133.0.0" expl="VC for contradiction_neg_atom" proved="true">
    <proof prover="2"><result status="valid" time="0.120000" steps="70"/></proof>
    </goal>
    <goal name="contradiction_neg_atom&#39;vc.133.0.1" expl="VC for contradiction_neg_atom" proved="true">
    <proof prover="2"><result status="valid" time="0.150000" steps="101"/></proof>
    </goal>
    <goal name="contradiction_neg_atom&#39;vc.133.0.2" expl="VC for contradiction_neg_atom" proved="true">
    <proof prover="2"><result status="valid" time="0.140000" steps="98"/></proof>
    </goal>
    <goal name="contradiction_neg_atom&#39;vc.133.0.3" expl="VC for contradiction_neg_atom" proved="true">
    <proof prover="2"><result status="valid" time="0.120000" steps="70"/></proof>
    </goal>
    <goal name="contradiction_neg_atom&#39;vc.133.0.4" expl="VC for contradiction_neg_atom" proved="true">
    <proof prover="1"><result status="valid" time="3.220000"/></proof>
    </goal>
    <goal name="contradiction_neg_atom&#39;vc.133.0.5" expl="VC for contradiction_neg_atom" proved="true">
    <proof prover="1"><result status="valid" time="1.550752"/></proof>
    </goal>
    <goal name="contradiction_neg_atom&#39;vc.133.0.6" expl="VC for contradiction_neg_atom" proved="true">
    <proof prover="2"><result status="valid" time="0.120000" steps="69"/></proof>
    </goal>
   </transf>
   </goal>
  </transf>
  </goal>
  <goal name="contradiction_neg_atom&#39;vc.134" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.110000" steps="51"/></proof>
  </goal>
  <goal name="contradiction_neg_atom&#39;vc.135" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.200000" steps="51"/></proof>
  </goal>
  <goal name="contradiction_neg_atom&#39;vc.136" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.250000" steps="221"/></proof>
  </goal>
  <goal name="contradiction_neg_atom&#39;vc.137" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.110000" steps="51"/></proof>
  </goal>
  <goal name="contradiction_neg_atom&#39;vc.138" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.140000" steps="221"/></proof>
  </goal>
  <goal name="contradiction_neg_atom&#39;vc.139" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.150000" steps="226"/></proof>
  </goal>
  <goal name="contradiction_neg_atom&#39;vc.140" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.140000" steps="230"/></proof>
  </goal>
  <goal name="contradiction_neg_atom&#39;vc.141" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.150000" steps="52"/></proof>
  </goal>
  <goal name="contradiction_neg_atom&#39;vc.142" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.150000" steps="230"/></proof>
  </goal>
  <goal name="contradiction_neg_atom&#39;vc.143" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.160000" steps="360"/></proof>
  <proof prover="6"><result status="valid" time="1.030000"/></proof>
  </goal>
  <goal name="contradiction_neg_atom&#39;vc.144" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.190000" steps="53"/></proof>
  </goal>
  <goal name="contradiction_neg_atom&#39;vc.145" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.210000" steps="235"/></proof>
  </goal>
  <goal name="contradiction_neg_atom&#39;vc.146" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.130000" steps="53"/></proof>
  </goal>
  <goal name="contradiction_neg_atom&#39;vc.147" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.150000" steps="53"/></proof>
  </goal>
  <goal name="contradiction_neg_atom&#39;vc.148" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.150000" steps="53"/></proof>
  </goal>
  <goal name="contradiction_neg_atom&#39;vc.149" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.160000" steps="53"/></proof>
  </goal>
  <goal name="contradiction_neg_atom&#39;vc.150" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.120000" steps="53"/></proof>
  </goal>
  <goal name="contradiction_neg_atom&#39;vc.151" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.130000" steps="234"/></proof>
  </goal>
  <goal name="contradiction_neg_atom&#39;vc.152" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.130000" steps="247"/></proof>
  </goal>
  <goal name="contradiction_neg_atom&#39;vc.153" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.130000" steps="102"/></proof>
  </goal>
  <goal name="contradiction_neg_atom&#39;vc.154" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.110000" steps="102"/></proof>
  </goal>
  <goal name="contradiction_neg_atom&#39;vc.155" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.240000" steps="600"/></proof>
  </goal>
  <goal name="contradiction_neg_atom&#39;vc.156" expl="postcondition" proved="true">
  <proof prover="2"><result status="valid" time="0.200000" steps="95"/></proof>
  </goal>
  <goal name="contradiction_neg_atom&#39;vc.157" expl="postcondition" proved="true">
  <proof prover="2"><result status="valid" time="0.200000" steps="102"/></proof>
  </goal>
  <goal name="contradiction_neg_atom&#39;vc.158" expl="exceptional postcondition" proved="true">
  <proof prover="2"><result status="valid" time="0.220000" steps="102"/></proof>
  </goal>
  <goal name="contradiction_neg_atom&#39;vc.159" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.100000" steps="42"/></proof>
  </goal>
  <goal name="contradiction_neg_atom&#39;vc.160" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.150000" steps="42"/></proof>
  </goal>
  <goal name="contradiction_neg_atom&#39;vc.161" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.140000" steps="199"/></proof>
  </goal>
  <goal name="contradiction_neg_atom&#39;vc.162" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.110000" steps="42"/></proof>
  </goal>
  <goal name="contradiction_neg_atom&#39;vc.163" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.130000" steps="199"/></proof>
  </goal>
  <goal name="contradiction_neg_atom&#39;vc.164" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.220000" steps="200"/></proof>
  </goal>
  <goal name="contradiction_neg_atom&#39;vc.165" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.130000" steps="208"/></proof>
  </goal>
  <goal name="contradiction_neg_atom&#39;vc.166" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.160000" steps="43"/></proof>
  </goal>
  <goal name="contradiction_neg_atom&#39;vc.167" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.180000" steps="208"/></proof>
  </goal>
  <goal name="contradiction_neg_atom&#39;vc.168" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.140000" steps="43"/></proof>
  </goal>
  <goal name="contradiction_neg_atom&#39;vc.169" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.120000" steps="43"/></proof>
  </goal>
  <goal name="contradiction_neg_atom&#39;vc.170" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.180000" steps="208"/></proof>
  </goal>
  <goal name="contradiction_neg_atom&#39;vc.171" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.100000" steps="43"/></proof>
  </goal>
  <goal name="contradiction_neg_atom&#39;vc.172" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.140000" steps="43"/></proof>
  </goal>
  <goal name="contradiction_neg_atom&#39;vc.173" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.150000" steps="43"/></proof>
  </goal>
  <goal name="contradiction_neg_atom&#39;vc.174" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.180000" steps="43"/></proof>
  </goal>
  <goal name="contradiction_neg_atom&#39;vc.175" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.160000" steps="43"/></proof>
  </goal>
  <goal name="contradiction_neg_atom&#39;vc.176" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.170000" steps="207"/></proof>
  </goal>
  <goal name="contradiction_neg_atom&#39;vc.177" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.130000" steps="218"/></proof>
  </goal>
  <goal name="contradiction_neg_atom&#39;vc.178" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.210000" steps="85"/></proof>
  </goal>
  <goal name="contradiction_neg_atom&#39;vc.179" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.150000" steps="85"/></proof>
  </goal>
  <goal name="contradiction_neg_atom&#39;vc.180" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.270000" steps="561"/></proof>
  </goal>
  <goal name="contradiction_neg_atom&#39;vc.181" expl="postcondition" proved="true">
  <proof prover="2"><result status="valid" time="0.200000" steps="81"/></proof>
  </goal>
  <goal name="contradiction_neg_atom&#39;vc.182" expl="postcondition" proved="true">
  <proof prover="2"><result status="valid" time="0.100000" steps="45"/></proof>
  </goal>
  <goal name="contradiction_neg_atom&#39;vc.183" expl="exceptional postcondition" proved="true">
  <proof prover="2"><result status="valid" time="0.100000" steps="10"/></proof>
  </goal>
  <goal name="contradiction_neg_atom&#39;vc.184" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.100000" steps="37"/></proof>
  </goal>
  <goal name="contradiction_neg_atom&#39;vc.185" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.120000" steps="37"/></proof>
  </goal>
  <goal name="contradiction_neg_atom&#39;vc.186" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.140000" steps="182"/></proof>
  </goal>
  <goal name="contradiction_neg_atom&#39;vc.187" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.110000" steps="37"/></proof>
  </goal>
  <goal name="contradiction_neg_atom&#39;vc.188" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.140000" steps="182"/></proof>
  </goal>
  <goal name="contradiction_neg_atom&#39;vc.189" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.140000" steps="183"/></proof>
  </goal>
  <goal name="contradiction_neg_atom&#39;vc.190" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.170000" steps="191"/></proof>
  </goal>
  <goal name="contradiction_neg_atom&#39;vc.191" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.110000" steps="38"/></proof>
  </goal>
  <goal name="contradiction_neg_atom&#39;vc.192" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.160000" steps="191"/></proof>
  </goal>
  <goal name="contradiction_neg_atom&#39;vc.193" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.180000" steps="38"/></proof>
  </goal>
  <goal name="contradiction_neg_atom&#39;vc.194" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.140000" steps="38"/></proof>
  </goal>
  <goal name="contradiction_neg_atom&#39;vc.195" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.140000" steps="191"/></proof>
  </goal>
  <goal name="contradiction_neg_atom&#39;vc.196" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.140000" steps="38"/></proof>
  </goal>
  <goal name="contradiction_neg_atom&#39;vc.197" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.160000" steps="38"/></proof>
  </goal>
  <goal name="contradiction_neg_atom&#39;vc.198" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.140000" steps="38"/></proof>
  </goal>
  <goal name="contradiction_neg_atom&#39;vc.199" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.140000" steps="38"/></proof>
  </goal>
  <goal name="contradiction_neg_atom&#39;vc.200" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.120000" steps="38"/></proof>
  </goal>
  <goal name="contradiction_neg_atom&#39;vc.201" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.210000" steps="190"/></proof>
  </goal>
  <goal name="contradiction_neg_atom&#39;vc.202" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.150000" steps="199"/></proof>
  </goal>
  <goal name="contradiction_neg_atom&#39;vc.203" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.120000" steps="80"/></proof>
  </goal>
  <goal name="contradiction_neg_atom&#39;vc.204" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.150000" steps="80"/></proof>
  </goal>
  <goal name="contradiction_neg_atom&#39;vc.205" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.240000" steps="514"/></proof>
  </goal>
  <goal name="contradiction_neg_atom&#39;vc.206" expl="postcondition" proved="true">
  <proof prover="2"><result status="valid" time="0.160000" steps="76"/></proof>
  </goal>
  <goal name="contradiction_neg_atom&#39;vc.207" expl="postcondition" proved="true">
  <proof prover="2"><result status="valid" time="0.140000" steps="40"/></proof>
  </goal>
  <goal name="contradiction_neg_atom&#39;vc.208" expl="exceptional postcondition" proved="true">
  <proof prover="2"><result status="valid" time="0.140000" steps="10"/></proof>
  </goal>
  <goal name="contradiction_neg_atom&#39;vc.209" expl="unreachable point" proved="true">
  <transf name="eliminate_recursion" proved="true" >
   <goal name="contradiction_neg_atom&#39;vc.209.0" expl="unreachable point" proved="true">
   <transf name="eliminate_algebraic" proved="true" >
    <goal name="contradiction_neg_atom&#39;vc.209.0.0" expl="unreachable point" proved="true">
    <transf name="split_goal_right" proved="true" >
     <goal name="contradiction_neg_atom&#39;vc.209.0.0.0" expl="VC for contradiction_neg_atom" proved="true">
     <transf name="split_vc" proved="true" >
      <goal name="contradiction_neg_atom&#39;vc.209.0.0.0.0" expl="VC for contradiction_neg_atom" proved="true">
      <proof prover="7"><result status="valid" time="1.100000" steps="165031"/></proof>
      </goal>
      <goal name="contradiction_neg_atom&#39;vc.209.0.0.0.1" expl="VC for contradiction_neg_atom" proved="true">
      <proof prover="5"><result status="valid" time="0.140000" steps="561772"/></proof>
      </goal>
      <goal name="contradiction_neg_atom&#39;vc.209.0.0.0.2" expl="VC for contradiction_neg_atom" proved="true">
      <proof prover="2" timelimit="1"><result status="valid" time="0.150000" steps="123"/></proof>
      </goal>
      <goal name="contradiction_neg_atom&#39;vc.209.0.0.0.3" expl="VC for contradiction_neg_atom" proved="true">
      <proof prover="7"><result status="valid" time="0.900000" steps="163816"/></proof>
      </goal>
      <goal name="contradiction_neg_atom&#39;vc.209.0.0.0.4" expl="VC for contradiction_neg_atom" proved="true">
      <proof prover="7"><result status="valid" time="0.510000" steps="147797"/></proof>
      </goal>
      <goal name="contradiction_neg_atom&#39;vc.209.0.0.0.5" expl="VC for contradiction_neg_atom" proved="true">
      <proof prover="7"><result status="valid" time="0.600000" steps="147797"/></proof>
      </goal>
     </transf>
     </goal>
    </transf>
    </goal>
   </transf>
   </goal>
  </transf>
  </goal>
 </transf>
 </goal>
 <goal name="extend_branch&#39;vc" expl="VC for extend_branch" proved="true">
 <transf name="split_goal_right" proved="true" >
  <goal name="extend_branch&#39;vc.0" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.110000" steps="18"/></proof>
  </goal>
  <goal name="extend_branch&#39;vc.1" expl="exceptional postcondition" proved="true">
  <proof prover="2"><result status="valid" time="0.140000" steps="24"/></proof>
  </goal>
  <goal name="extend_branch&#39;vc.2" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.140000" steps="23"/></proof>
  </goal>
  <goal name="extend_branch&#39;vc.3" expl="precondition" proved="true">
  <proof prover="1"><result status="valid" time="0.370000"/></proof>
  </goal>
  <goal name="extend_branch&#39;vc.4" expl="precondition" proved="true">
  <proof prover="1" timelimit="5"><result status="valid" time="0.410000"/></proof>
  <proof prover="6"><result status="valid" time="0.550000"/></proof>
  </goal>
  <goal name="extend_branch&#39;vc.5" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.150000" steps="23"/></proof>
  </goal>
  <goal name="extend_branch&#39;vc.6" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.110000" steps="56"/></proof>
  </goal>
  <goal name="extend_branch&#39;vc.7" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.140000" steps="23"/></proof>
  </goal>
  <goal name="extend_branch&#39;vc.8" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.100000" steps="23"/></proof>
  </goal>
  <goal name="extend_branch&#39;vc.9" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.160000" steps="86"/></proof>
  </goal>
  <goal name="extend_branch&#39;vc.10" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.200000" steps="23"/></proof>
  </goal>
  <goal name="extend_branch&#39;vc.11" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.100000" steps="23"/></proof>
  </goal>
  <goal name="extend_branch&#39;vc.12" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.100000" steps="23"/></proof>
  </goal>
  <goal name="extend_branch&#39;vc.13" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.110000" steps="23"/></proof>
  </goal>
  <goal name="extend_branch&#39;vc.14" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.100000" steps="23"/></proof>
  </goal>
  <goal name="extend_branch&#39;vc.15" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.110000" steps="23"/></proof>
  </goal>
  <goal name="extend_branch&#39;vc.16" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.100000" steps="23"/></proof>
  </goal>
  <goal name="extend_branch&#39;vc.17" expl="precondition" proved="true">
  <proof prover="7"><result status="valid" time="0.220000" steps="134548"/></proof>
  </goal>
  <goal name="extend_branch&#39;vc.18" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.100000" steps="40"/></proof>
  </goal>
  <goal name="extend_branch&#39;vc.19" expl="postcondition" proved="true">
  <proof prover="2"><result status="valid" time="0.180000" steps="43"/></proof>
  </goal>
  <goal name="extend_branch&#39;vc.20" expl="postcondition" proved="true">
  <proof prover="2"><result status="valid" time="0.150000" steps="26"/></proof>
  </goal>
  <goal name="extend_branch&#39;vc.21" expl="exceptional postcondition" proved="true">
  <proof prover="2"><result status="valid" time="0.140000" steps="10"/></proof>
  </goal>
  <goal name="extend_branch&#39;vc.22" expl="assertion" proved="true">
  <proof prover="2"><result status="valid" time="0.140000" steps="112"/></proof>
  </goal>
  <goal name="extend_branch&#39;vc.23" expl="assertion" proved="true">
  <proof prover="2"><result status="valid" time="0.120000" steps="54"/></proof>
  </goal>
  <goal name="extend_branch&#39;vc.24" expl="assertion" proved="true">
  <proof prover="2"><result status="valid" time="0.160000" steps="55"/></proof>
  </goal>
  <goal name="extend_branch&#39;vc.25" expl="assertion" proved="true">
  <proof prover="2"><result status="valid" time="0.110000" steps="56"/></proof>
  </goal>
  <goal name="extend_branch&#39;vc.26" expl="assertion" proved="true">
  <proof prover="2"><result status="valid" time="0.160000" steps="97"/></proof>
  </goal>
  <goal name="extend_branch&#39;vc.27" expl="assertion" proved="true">
  <proof prover="1"><result status="valid" time="0.420000"/></proof>
  </goal>
  <goal name="extend_branch&#39;vc.28" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.130000" steps="108"/></proof>
  </goal>
  <goal name="extend_branch&#39;vc.29" expl="assertion" proved="true">
  <proof prover="2"><result status="valid" time="0.230000" steps="162"/></proof>
  </goal>
  <goal name="extend_branch&#39;vc.30" expl="assertion" proved="true">
  <proof prover="2"><result status="valid" time="0.150000" steps="67"/></proof>
  </goal>
  <goal name="extend_branch&#39;vc.31" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.200000" steps="128"/></proof>
  </goal>
  <goal name="extend_branch&#39;vc.32" expl="assertion" proved="true">
  <proof prover="2"><result status="valid" time="0.170000" steps="69"/></proof>
  </goal>
  <goal name="extend_branch&#39;vc.33" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.100000" steps="34"/></proof>
  </goal>
  <goal name="extend_branch&#39;vc.34" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.110000" steps="34"/></proof>
  </goal>
  <goal name="extend_branch&#39;vc.35" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.150000" steps="134"/></proof>
  </goal>
  <goal name="extend_branch&#39;vc.36" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.100000" steps="34"/></proof>
  </goal>
  <goal name="extend_branch&#39;vc.37" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.150000" steps="134"/></proof>
  </goal>
  <goal name="extend_branch&#39;vc.38" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.180000" steps="135"/></proof>
  </goal>
  <goal name="extend_branch&#39;vc.39" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.120000" steps="143"/></proof>
  </goal>
  <goal name="extend_branch&#39;vc.40" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.110000" steps="35"/></proof>
  </goal>
  <goal name="extend_branch&#39;vc.41" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.120000" steps="143"/></proof>
  </goal>
  <goal name="extend_branch&#39;vc.42" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.150000" steps="35"/></proof>
  </goal>
  <goal name="extend_branch&#39;vc.43" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.200000" steps="144"/></proof>
  </goal>
  <goal name="extend_branch&#39;vc.44" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.140000" steps="152"/></proof>
  </goal>
  <goal name="extend_branch&#39;vc.45" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.130000" steps="153"/></proof>
  </goal>
  <goal name="extend_branch&#39;vc.46" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.160000" steps="161"/></proof>
  </goal>
  <goal name="extend_branch&#39;vc.47" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.100000" steps="37"/></proof>
  </goal>
  <goal name="extend_branch&#39;vc.48" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.140000" steps="160"/></proof>
  </goal>
  <goal name="extend_branch&#39;vc.49" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.140000" steps="38"/></proof>
  </goal>
  <goal name="extend_branch&#39;vc.50" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.110000" steps="38"/></proof>
  </goal>
  <goal name="extend_branch&#39;vc.51" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.110000" steps="38"/></proof>
  </goal>
  <goal name="extend_branch&#39;vc.52" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.140000" steps="161"/></proof>
  </goal>
  <goal name="extend_branch&#39;vc.53" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.150000" steps="39"/></proof>
  </goal>
  <goal name="extend_branch&#39;vc.54" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.230000" steps="72"/></proof>
  </goal>
  <goal name="extend_branch&#39;vc.55" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.170000" steps="117"/></proof>
  </goal>
  <goal name="extend_branch&#39;vc.56" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.260000" steps="603"/></proof>
  </goal>
  <goal name="extend_branch&#39;vc.57" expl="postcondition" proved="true">
  <proof prover="2"><result status="valid" time="0.160000" steps="57"/></proof>
  </goal>
  <goal name="extend_branch&#39;vc.58" expl="postcondition" proved="true">
  <proof prover="2"><result status="valid" time="0.170000" steps="37"/></proof>
  </goal>
  <goal name="extend_branch&#39;vc.59" expl="exceptional postcondition" proved="true">
  <proof prover="2"><result status="valid" time="0.140000" steps="10"/></proof>
  </goal>
  <goal name="extend_branch&#39;vc.60" expl="assertion" proved="true">
  <proof prover="5"><result status="valid" time="0.260000" steps="880889"/></proof>
  </goal>
  <goal name="extend_branch&#39;vc.61" expl="precondition" proved="true">
  <transf name="split_goal_right" proved="true" >
   <goal name="extend_branch&#39;vc.61.0" expl="precondition" proved="true">
   <proof prover="2"><result status="valid" time="0.200000" steps="48"/></proof>
   </goal>
  </transf>
  </goal>
  <goal name="extend_branch&#39;vc.62" expl="assertion" proved="true">
  <proof prover="2"><result status="valid" time="0.230000" steps="182"/></proof>
  </goal>
  <goal name="extend_branch&#39;vc.63" expl="assertion" proved="true">
  <proof prover="2"><result status="valid" time="0.160000" steps="73"/></proof>
  </goal>
  <goal name="extend_branch&#39;vc.64" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.230000" steps="139"/></proof>
  </goal>
  <goal name="extend_branch&#39;vc.65" expl="assertion" proved="true">
  <proof prover="2"><result status="valid" time="0.210000" steps="74"/></proof>
  </goal>
  <goal name="extend_branch&#39;vc.66" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.110000" steps="39"/></proof>
  </goal>
  <goal name="extend_branch&#39;vc.67" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.110000" steps="39"/></proof>
  </goal>
  <goal name="extend_branch&#39;vc.68" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.130000" steps="145"/></proof>
  </goal>
  <goal name="extend_branch&#39;vc.69" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.110000" steps="39"/></proof>
  </goal>
  <goal name="extend_branch&#39;vc.70" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.130000" steps="145"/></proof>
  </goal>
  <goal name="extend_branch&#39;vc.71" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.130000" steps="146"/></proof>
  </goal>
  <goal name="extend_branch&#39;vc.72" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.200000" steps="154"/></proof>
  </goal>
  <goal name="extend_branch&#39;vc.73" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.100000" steps="40"/></proof>
  </goal>
  <goal name="extend_branch&#39;vc.74" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.130000" steps="154"/></proof>
  </goal>
  <goal name="extend_branch&#39;vc.75" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.100000" steps="40"/></proof>
  </goal>
  <goal name="extend_branch&#39;vc.76" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.200000" steps="155"/></proof>
  </goal>
  <goal name="extend_branch&#39;vc.77" expl="precondition" proved="true">
  <proof prover="7"><result status="valid" time="0.920000" steps="259180"/></proof>
  </goal>
  <goal name="extend_branch&#39;vc.78" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.130000" steps="164"/></proof>
  </goal>
  <goal name="extend_branch&#39;vc.79" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.140000" steps="172"/></proof>
  </goal>
  <goal name="extend_branch&#39;vc.80" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.140000" steps="42"/></proof>
  </goal>
  <goal name="extend_branch&#39;vc.81" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.130000" steps="171"/></proof>
  </goal>
  <goal name="extend_branch&#39;vc.82" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.130000" steps="43"/></proof>
  </goal>
  <goal name="extend_branch&#39;vc.83" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.110000" steps="43"/></proof>
  </goal>
  <goal name="extend_branch&#39;vc.84" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.100000" steps="43"/></proof>
  </goal>
  <goal name="extend_branch&#39;vc.85" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.130000" steps="172"/></proof>
  </goal>
  <goal name="extend_branch&#39;vc.86" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.110000" steps="44"/></proof>
  </goal>
  <goal name="extend_branch&#39;vc.87" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.180000" steps="77"/></proof>
  </goal>
  <goal name="extend_branch&#39;vc.88" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.130000" steps="122"/></proof>
  </goal>
  <goal name="extend_branch&#39;vc.89" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.290000" steps="656"/></proof>
  </goal>
  <goal name="extend_branch&#39;vc.90" expl="postcondition" proved="true">
  <proof prover="2"><result status="valid" time="0.110000" steps="62"/></proof>
  </goal>
  <goal name="extend_branch&#39;vc.91" expl="postcondition" proved="true">
  <proof prover="2"><result status="valid" time="0.150000" steps="42"/></proof>
  </goal>
  <goal name="extend_branch&#39;vc.92" expl="exceptional postcondition" proved="true">
  <proof prover="2"><result status="valid" time="0.150000" steps="10"/></proof>
  </goal>
  <goal name="extend_branch&#39;vc.93" expl="unreachable point" proved="true">
  <transf name="eliminate_recursion" proved="true" >
   <goal name="extend_branch&#39;vc.93.0" expl="unreachable point" proved="true">
   <transf name="eliminate_algebraic" proved="true" >
    <goal name="extend_branch&#39;vc.93.0.0" expl="unreachable point" proved="true">
    <transf name="split_goal_right" proved="true" >
     <goal name="extend_branch&#39;vc.93.0.0.0" expl="VC for extend_branch" proved="true">
     <transf name="split_vc" proved="true" >
      <goal name="extend_branch&#39;vc.93.0.0.0.0" expl="VC for extend_branch" proved="true">
      <proof prover="5"><result status="valid" time="0.140000" steps="558521"/></proof>
      </goal>
      <goal name="extend_branch&#39;vc.93.0.0.0.1" expl="VC for extend_branch" proved="true">
      <proof prover="5"><result status="valid" time="0.140000" steps="558517"/></proof>
      </goal>
      <goal name="extend_branch&#39;vc.93.0.0.0.2" expl="VC for extend_branch" proved="true">
      <proof prover="2" timelimit="1"><result status="valid" time="0.210000" steps="227"/></proof>
      </goal>
      <goal name="extend_branch&#39;vc.93.0.0.0.3" expl="VC for extend_branch" proved="true">
      <proof prover="2" timelimit="1"><result status="valid" time="0.200000" steps="228"/></proof>
      </goal>
      <goal name="extend_branch&#39;vc.93.0.0.0.4" expl="VC for extend_branch" proved="true">
      <proof prover="5"><result status="valid" time="0.140000" steps="558037"/></proof>
      </goal>
      <goal name="extend_branch&#39;vc.93.0.0.0.5" expl="VC for extend_branch" proved="true">
      <proof prover="7"><result status="valid" time="0.530000" steps="147471"/></proof>
      </goal>
      <goal name="extend_branch&#39;vc.93.0.0.0.6" expl="VC for extend_branch" proved="true">
      <proof prover="7"><result status="valid" time="0.620000" steps="147471"/></proof>
      </goal>
     </transf>
     </goal>
    </transf>
    </goal>
   </transf>
   </goal>
  </transf>
  </goal>
  <goal name="extend_branch&#39;vc.94" expl="unreachable point" proved="true">
  <transf name="split_all_full" proved="true" >
   <goal name="extend_branch&#39;vc.94.0" expl="VC for extend_branch" proved="true">
   <proof prover="5"><result status="valid" time="0.220000" steps="923562"/></proof>
   </goal>
   <goal name="extend_branch&#39;vc.94.1" expl="VC for extend_branch" proved="true">
   <proof prover="5"><result status="valid" time="0.210000" steps="923561"/></proof>
   </goal>
   <goal name="extend_branch&#39;vc.94.2" expl="VC for extend_branch" proved="true">
   <proof prover="7"><result status="valid" time="0.950000" steps="249036"/></proof>
   </goal>
   <goal name="extend_branch&#39;vc.94.3" expl="VC for extend_branch" proved="true">
   <proof prover="7"><result status="valid" time="0.930000" steps="249036"/></proof>
   </goal>
   <goal name="extend_branch&#39;vc.94.4" expl="VC for extend_branch" proved="true">
   <proof prover="7"><result status="valid" time="0.750000" steps="242680"/></proof>
   </goal>
   <goal name="extend_branch&#39;vc.94.5" expl="VC for extend_branch" proved="true">
   <proof prover="7"><result status="valid" time="0.710000" steps="242680"/></proof>
   </goal>
  </transf>
  </goal>
 </transf>
 </goal>
 <goal name="contradiction_find_atom&#39;vc" expl="VC for contradiction_find_atom" proved="true">
 <transf name="split_goal_right" proved="true" >
  <goal name="contradiction_find_atom&#39;vc.0" expl="precondition" proved="true">
  <transf name="split_goal_right" proved="true" >
   <goal name="contradiction_find_atom&#39;vc.0.0" expl="precondition" proved="true">
   <proof prover="2"><result status="valid" time="0.160000" steps="25"/></proof>
   </goal>
  </transf>
  </goal>
  <goal name="contradiction_find_atom&#39;vc.1" expl="exceptional postcondition" proved="true">
  <proof prover="2"><result status="valid" time="0.150000" steps="31"/></proof>
  </goal>
  <goal name="contradiction_find_atom&#39;vc.2" expl="precondition" proved="true">
  <proof prover="6"><result status="valid" time="0.570000"/></proof>
  </goal>
  <goal name="contradiction_find_atom&#39;vc.3" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.100000" steps="30"/></proof>
  </goal>
  <goal name="contradiction_find_atom&#39;vc.4" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.230000" steps="141"/></proof>
  </goal>
  <goal name="contradiction_find_atom&#39;vc.5" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.140000" steps="30"/></proof>
  </goal>
  <goal name="contradiction_find_atom&#39;vc.6" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.160000" steps="141"/></proof>
  </goal>
  <goal name="contradiction_find_atom&#39;vc.7" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.120000" steps="30"/></proof>
  </goal>
  <goal name="contradiction_find_atom&#39;vc.8" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.150000" steps="30"/></proof>
  </goal>
  <goal name="contradiction_find_atom&#39;vc.9" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.120000" steps="141"/></proof>
  </goal>
  <goal name="contradiction_find_atom&#39;vc.10" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.120000" steps="30"/></proof>
  </goal>
  <goal name="contradiction_find_atom&#39;vc.11" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.110000" steps="30"/></proof>
  </goal>
  <goal name="contradiction_find_atom&#39;vc.12" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.160000" steps="30"/></proof>
  </goal>
  <goal name="contradiction_find_atom&#39;vc.13" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.160000" steps="30"/></proof>
  </goal>
  <goal name="contradiction_find_atom&#39;vc.14" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.160000" steps="30"/></proof>
  </goal>
  <goal name="contradiction_find_atom&#39;vc.15" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.110000" steps="30"/></proof>
  </goal>
  <goal name="contradiction_find_atom&#39;vc.16" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.100000" steps="30"/></proof>
  </goal>
  <goal name="contradiction_find_atom&#39;vc.17" expl="precondition" proved="true">
  <proof prover="7"><result status="valid" time="0.340000" steps="134548"/></proof>
  </goal>
  <goal name="contradiction_find_atom&#39;vc.18" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.180000" steps="63"/></proof>
  </goal>
  <goal name="contradiction_find_atom&#39;vc.19" expl="postcondition" proved="true">
  <proof prover="6" timelimit="20"><result status="valid" time="0.770000"/></proof>
  </goal>
  <goal name="contradiction_find_atom&#39;vc.20" expl="postcondition" proved="true">
  <proof prover="2"><result status="valid" time="0.150000" steps="33"/></proof>
  </goal>
  <goal name="contradiction_find_atom&#39;vc.21" expl="exceptional postcondition" proved="true">
  <proof prover="2"><result status="valid" time="0.180000" steps="10"/></proof>
  </goal>
  <goal name="contradiction_find_atom&#39;vc.22" expl="assertion" proved="true">
  <proof prover="2"><result status="valid" time="0.130000" steps="170"/></proof>
  </goal>
  <goal name="contradiction_find_atom&#39;vc.23" expl="assertion" proved="true">
  <proof prover="2"><result status="valid" time="0.120000" steps="93"/></proof>
  </goal>
  <goal name="contradiction_find_atom&#39;vc.24" expl="assertion" proved="true">
  <proof prover="2"><result status="valid" time="0.170000" steps="94"/></proof>
  </goal>
  <goal name="contradiction_find_atom&#39;vc.25" expl="assertion" proved="true">
  <proof prover="2"><result status="valid" time="0.150000" steps="95"/></proof>
  </goal>
  <goal name="contradiction_find_atom&#39;vc.26" expl="assertion" proved="true">
  <proof prover="2"><result status="valid" time="0.170000" steps="151"/></proof>
  </goal>
  <goal name="contradiction_find_atom&#39;vc.27" expl="assertion" proved="true">
  <proof prover="1"><result status="valid" time="0.470000"/></proof>
  </goal>
  <goal name="contradiction_find_atom&#39;vc.28" expl="assertion" proved="true">
  <proof prover="2"><result status="valid" time="0.160000" steps="590"/></proof>
  </goal>
  <goal name="contradiction_find_atom&#39;vc.29" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.140000" steps="162"/></proof>
  </goal>
  <goal name="contradiction_find_atom&#39;vc.30" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.110000" steps="35"/></proof>
  </goal>
  <goal name="contradiction_find_atom&#39;vc.31" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.170000" steps="35"/></proof>
  </goal>
  <goal name="contradiction_find_atom&#39;vc.32" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.170000" steps="172"/></proof>
  </goal>
  <goal name="contradiction_find_atom&#39;vc.33" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.160000" steps="35"/></proof>
  </goal>
  <goal name="contradiction_find_atom&#39;vc.34" expl="precondition" proved="true">
  <transf name="inline_goal" proved="true" >
   <goal name="contradiction_find_atom&#39;vc.34.0" expl="precondition" proved="true">
   <transf name="split_goal_right" proved="true" >
    <goal name="contradiction_find_atom&#39;vc.34.0.0" expl="precondition" proved="true">
    <proof prover="2" timelimit="5"><result status="valid" time="0.220000" steps="175"/></proof>
    </goal>
   </transf>
   </goal>
  </transf>
  </goal>
  <goal name="contradiction_find_atom&#39;vc.35" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.180000" steps="35"/></proof>
  </goal>
  <goal name="contradiction_find_atom&#39;vc.36" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.120000" steps="172"/></proof>
  </goal>
  <goal name="contradiction_find_atom&#39;vc.37" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.220000" steps="173"/></proof>
  </goal>
  <goal name="contradiction_find_atom&#39;vc.38" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.150000" steps="181"/></proof>
  </goal>
  <goal name="contradiction_find_atom&#39;vc.39" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.110000" steps="36"/></proof>
  </goal>
  <goal name="contradiction_find_atom&#39;vc.40" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.170000" steps="36"/></proof>
  </goal>
  <goal name="contradiction_find_atom&#39;vc.41" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.130000" steps="181"/></proof>
  </goal>
  <goal name="contradiction_find_atom&#39;vc.42" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.110000" steps="36"/></proof>
  </goal>
  <goal name="contradiction_find_atom&#39;vc.43" expl="precondition" proved="true">
  <transf name="split_goal_right" proved="true" >
   <goal name="contradiction_find_atom&#39;vc.43.0" expl="precondition" proved="true">
   <proof prover="4"><result status="valid" time="0.280000"/></proof>
   </goal>
  </transf>
  </goal>
  <goal name="contradiction_find_atom&#39;vc.44" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.180000" steps="36"/></proof>
  </goal>
  <goal name="contradiction_find_atom&#39;vc.45" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.180000" steps="180"/></proof>
  </goal>
  <goal name="contradiction_find_atom&#39;vc.46" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.180000" steps="37"/></proof>
  </goal>
  <goal name="contradiction_find_atom&#39;vc.47" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.180000" steps="37"/></proof>
  </goal>
  <goal name="contradiction_find_atom&#39;vc.48" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.180000" steps="37"/></proof>
  </goal>
  <goal name="contradiction_find_atom&#39;vc.49" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.150000" steps="37"/></proof>
  </goal>
  <goal name="contradiction_find_atom&#39;vc.50" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.120000" steps="37"/></proof>
  </goal>
  <goal name="contradiction_find_atom&#39;vc.51" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.150000" steps="77"/></proof>
  </goal>
  <goal name="contradiction_find_atom&#39;vc.52" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="7.460000" steps="1706"/></proof>
  </goal>
  <goal name="contradiction_find_atom&#39;vc.53" expl="precondition" proved="true">
  <transf name="split_vc" proved="true" >
   <goal name="contradiction_find_atom&#39;vc.53.0" expl="precondition" proved="true">
   <proof prover="7"><result status="valid" time="0.760000" steps="203956"/></proof>
   </goal>
   <goal name="contradiction_find_atom&#39;vc.53.1" expl="precondition" proved="true">
   <proof prover="7"><result status="valid" time="0.770000" steps="203977"/></proof>
   </goal>
  </transf>
  </goal>
  <goal name="contradiction_find_atom&#39;vc.54" expl="postcondition" proved="true">
  <proof prover="2"><result status="valid" time="0.200000" steps="74"/></proof>
  </goal>
  <goal name="contradiction_find_atom&#39;vc.55" expl="postcondition" proved="true">
  <proof prover="2"><result status="valid" time="0.200000" steps="38"/></proof>
  </goal>
  <goal name="contradiction_find_atom&#39;vc.56" expl="exceptional postcondition" proved="true">
  <proof prover="2"><result status="valid" time="0.090000" steps="10"/></proof>
  </goal>
  <goal name="contradiction_find_atom&#39;vc.57" expl="assertion" proved="true">
  <proof prover="5"><result status="valid" time="0.200000" steps="936008"/></proof>
  </goal>
  <goal name="contradiction_find_atom&#39;vc.58" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.120000" steps="71"/></proof>
  </goal>
  <goal name="contradiction_find_atom&#39;vc.59" expl="assertion" proved="true">
  <proof prover="2"><result status="valid" time="0.160000" steps="240"/></proof>
  </goal>
  <goal name="contradiction_find_atom&#39;vc.60" expl="assertion" proved="true">
  <proof prover="2"><result status="valid" time="0.160000" steps="112"/></proof>
  </goal>
  <goal name="contradiction_find_atom&#39;vc.61" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.140000" steps="193"/></proof>
  </goal>
  <goal name="contradiction_find_atom&#39;vc.62" expl="assertion" proved="true">
  <proof prover="2"><result status="valid" time="0.130000" steps="117"/></proof>
  </goal>
  <goal name="contradiction_find_atom&#39;vc.63" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.120000" steps="48"/></proof>
  </goal>
  <goal name="contradiction_find_atom&#39;vc.64" expl="precondition" proved="true">
  <proof prover="7"><result status="valid" time="0.270000" steps="134548"/></proof>
  </goal>
  <goal name="contradiction_find_atom&#39;vc.65" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.110000" steps="47"/></proof>
  </goal>
  <goal name="contradiction_find_atom&#39;vc.66" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.150000" steps="201"/></proof>
  </goal>
  <goal name="contradiction_find_atom&#39;vc.67" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.160000" steps="202"/></proof>
  </goal>
  <goal name="contradiction_find_atom&#39;vc.68" expl="precondition" proved="true">
  <proof prover="5"><result status="valid" time="0.310000" steps="902975"/></proof>
  </goal>
  <goal name="contradiction_find_atom&#39;vc.69" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.150000" steps="48"/></proof>
  </goal>
  <goal name="contradiction_find_atom&#39;vc.70" expl="assertion" proved="true">
  <transf name="split_goal_right" proved="true" >
   <goal name="contradiction_find_atom&#39;vc.70.0" expl="assertion" proved="true">
   <proof prover="2" timelimit="5"><result status="valid" time="0.130000" steps="133"/></proof>
   </goal>
   <goal name="contradiction_find_atom&#39;vc.70.1" expl="assertion" proved="true">
   <proof prover="2" timelimit="5"><result status="valid" time="0.130000" steps="134"/></proof>
   </goal>
   <goal name="contradiction_find_atom&#39;vc.70.2" expl="assertion" proved="true">
   <proof prover="2" timelimit="5"><result status="valid" time="0.170000" steps="134"/></proof>
   </goal>
   <goal name="contradiction_find_atom&#39;vc.70.3" expl="assertion" proved="true">
   <proof prover="2" timelimit="5"><result status="valid" time="0.180000" steps="134"/></proof>
   </goal>
   <goal name="contradiction_find_atom&#39;vc.70.4" expl="assertion" proved="true">
   <proof prover="2" timelimit="5"><result status="valid" time="0.240000" steps="137"/></proof>
   </goal>
   <goal name="contradiction_find_atom&#39;vc.70.5" expl="assertion" proved="true">
   <proof prover="2" timelimit="5"><result status="valid" time="0.150000" steps="149"/></proof>
   </goal>
   <goal name="contradiction_find_atom&#39;vc.70.6" expl="assertion" proved="true">
   <proof prover="2" timelimit="5"><result status="valid" time="0.120000" steps="99"/></proof>
   </goal>
   <goal name="contradiction_find_atom&#39;vc.70.7" expl="assertion" proved="true">
   <proof prover="2" timelimit="5"><result status="valid" time="0.120000" steps="99"/></proof>
   </goal>
   <goal name="contradiction_find_atom&#39;vc.70.8" expl="assertion" proved="true">
   <proof prover="2" timelimit="5"><result status="valid" time="0.160000" steps="247"/></proof>
   </goal>
   <goal name="contradiction_find_atom&#39;vc.70.9" expl="assertion" proved="true">
   <proof prover="2" timelimit="5"><result status="valid" time="1.530000" steps="1192"/></proof>
   </goal>
   <goal name="contradiction_find_atom&#39;vc.70.10" expl="assertion" proved="true">
   <proof prover="2" timelimit="5"><result status="valid" time="0.160000" steps="623"/></proof>
   </goal>
   <goal name="contradiction_find_atom&#39;vc.70.11" expl="assertion" proved="true">
   <proof prover="2" timelimit="5"><result status="valid" time="0.220000" steps="611"/></proof>
   </goal>
   <goal name="contradiction_find_atom&#39;vc.70.12" expl="assertion" proved="true">
   <proof prover="2" timelimit="5"><result status="valid" time="1.850000" steps="1383"/></proof>
   </goal>
   <goal name="contradiction_find_atom&#39;vc.70.13" expl="assertion" proved="true">
   <proof prover="2" timelimit="5"><result status="valid" time="1.990000" steps="1496"/></proof>
   </goal>
   <goal name="contradiction_find_atom&#39;vc.70.14" expl="assertion" proved="true">
   <proof prover="2" timelimit="5"><result status="valid" time="0.150000" steps="447"/></proof>
   </goal>
   <goal name="contradiction_find_atom&#39;vc.70.15" expl="assertion" proved="true">
   <proof prover="2" timelimit="5"><result status="valid" time="0.130000" steps="152"/></proof>
   </goal>
   <goal name="contradiction_find_atom&#39;vc.70.16" expl="assertion" proved="true">
   <proof prover="2" timelimit="5"><result status="valid" time="0.320000" steps="1071"/></proof>
   </goal>
  </transf>
  </goal>
  <goal name="contradiction_find_atom&#39;vc.71" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.120000" steps="52"/></proof>
  </goal>
  <goal name="contradiction_find_atom&#39;vc.72" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.160000" steps="233"/></proof>
  </goal>
  <goal name="contradiction_find_atom&#39;vc.73" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.150000" steps="52"/></proof>
  </goal>
  <goal name="contradiction_find_atom&#39;vc.74" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.150000" steps="233"/></proof>
  </goal>
  <goal name="contradiction_find_atom&#39;vc.75" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.260000" steps="232"/></proof>
  </goal>
  <goal name="contradiction_find_atom&#39;vc.76" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.150000" steps="53"/></proof>
  </goal>
  <goal name="contradiction_find_atom&#39;vc.77" expl="assertion" proved="true">
  <proof prover="1" timelimit="5"><result status="valid" time="1.160000"/></proof>
  </goal>
  <goal name="contradiction_find_atom&#39;vc.78" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.150000" steps="54"/></proof>
  </goal>
  <goal name="contradiction_find_atom&#39;vc.79" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.150000" steps="54"/></proof>
  </goal>
  <goal name="contradiction_find_atom&#39;vc.80" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.210000" steps="240"/></proof>
  </goal>
  <goal name="contradiction_find_atom&#39;vc.81" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.220000" steps="268"/></proof>
  </goal>
  <goal name="contradiction_find_atom&#39;vc.82" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.510000" steps="705"/></proof>
  </goal>
  <goal name="contradiction_find_atom&#39;vc.83" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.100000" steps="55"/></proof>
  </goal>
  <goal name="contradiction_find_atom&#39;vc.84" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.170000" steps="274"/></proof>
  </goal>
  <goal name="contradiction_find_atom&#39;vc.85" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.140000" steps="56"/></proof>
  </goal>
  <goal name="contradiction_find_atom&#39;vc.86" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.150000" steps="56"/></proof>
  </goal>
  <goal name="contradiction_find_atom&#39;vc.87" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.140000" steps="56"/></proof>
  </goal>
  <goal name="contradiction_find_atom&#39;vc.88" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.260000" steps="261"/></proof>
  </goal>
  <goal name="contradiction_find_atom&#39;vc.89" expl="postcondition" proved="true">
  <proof prover="6" timelimit="20"><result status="valid" time="1.460000"/></proof>
  </goal>
  <goal name="contradiction_find_atom&#39;vc.90" expl="postcondition" proved="true">
  <proof prover="2"><result status="valid" time="0.150000" steps="106"/></proof>
  </goal>
  <goal name="contradiction_find_atom&#39;vc.91" expl="exceptional postcondition" proved="true">
  <proof prover="2"><result status="valid" time="0.200000" steps="106"/></proof>
  </goal>
  <goal name="contradiction_find_atom&#39;vc.92" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.200000" steps="54"/></proof>
  </goal>
  <goal name="contradiction_find_atom&#39;vc.93" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.160000" steps="54"/></proof>
  </goal>
  <goal name="contradiction_find_atom&#39;vc.94" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.150000" steps="243"/></proof>
  </goal>
  <goal name="contradiction_find_atom&#39;vc.95" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.160000" steps="271"/></proof>
  </goal>
  <goal name="contradiction_find_atom&#39;vc.96" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.490000" steps="713"/></proof>
  </goal>
  <goal name="contradiction_find_atom&#39;vc.97" expl="precondition" proved="true">
  <proof prover="1"><result status="valid" time="0.970000"/></proof>
  </goal>
  <goal name="contradiction_find_atom&#39;vc.98" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.220000" steps="277"/></proof>
  </goal>
  <goal name="contradiction_find_atom&#39;vc.99" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.120000" steps="56"/></proof>
  </goal>
  <goal name="contradiction_find_atom&#39;vc.100" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.120000" steps="56"/></proof>
  </goal>
  <goal name="contradiction_find_atom&#39;vc.101" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.120000" steps="56"/></proof>
  </goal>
  <goal name="contradiction_find_atom&#39;vc.102" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.170000" steps="264"/></proof>
  </goal>
  <goal name="contradiction_find_atom&#39;vc.103" expl="postcondition" proved="true">
  <proof prover="6" timelimit="20"><result status="valid" time="1.490000"/></proof>
  </goal>
  <goal name="contradiction_find_atom&#39;vc.104" expl="postcondition" proved="true">
  <proof prover="2"><result status="valid" time="0.240000" steps="106"/></proof>
  </goal>
  <goal name="contradiction_find_atom&#39;vc.105" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.200000" steps="257"/></proof>
  </goal>
  <goal name="contradiction_find_atom&#39;vc.106" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.160000" steps="58"/></proof>
  </goal>
  <goal name="contradiction_find_atom&#39;vc.107" expl="assertion" proved="true">
  <proof prover="2"><result status="valid" time="0.930000" steps="1667"/></proof>
  </goal>
  <goal name="contradiction_find_atom&#39;vc.108" expl="precondition" proved="true">
  <transf name="split_vc" proved="true" >
   <goal name="contradiction_find_atom&#39;vc.108.0" expl="precondition" proved="true">
   <proof prover="2" timelimit="1"><result status="valid" time="0.360000" steps="632"/></proof>
   </goal>
  </transf>
  </goal>
  <goal name="contradiction_find_atom&#39;vc.109" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.190000" steps="442"/></proof>
  </goal>
  <goal name="contradiction_find_atom&#39;vc.110" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.160000" steps="66"/></proof>
  </goal>
  <goal name="contradiction_find_atom&#39;vc.111" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.140000" steps="66"/></proof>
  </goal>
  <goal name="contradiction_find_atom&#39;vc.112" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.180000" steps="277"/></proof>
  </goal>
  <goal name="contradiction_find_atom&#39;vc.113" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.110000" steps="66"/></proof>
  </goal>
  <goal name="contradiction_find_atom&#39;vc.114" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.200000" steps="277"/></proof>
  </goal>
  <goal name="contradiction_find_atom&#39;vc.115" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.130000" steps="66"/></proof>
  </goal>
  <goal name="contradiction_find_atom&#39;vc.116" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.160000" steps="277"/></proof>
  </goal>
  <goal name="contradiction_find_atom&#39;vc.117" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.180000" steps="284"/></proof>
  </goal>
  <goal name="contradiction_find_atom&#39;vc.118" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.180000" steps="286"/></proof>
  </goal>
  <goal name="contradiction_find_atom&#39;vc.119" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.120000" steps="67"/></proof>
  </goal>
  <goal name="contradiction_find_atom&#39;vc.120" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.110000" steps="67"/></proof>
  </goal>
  <goal name="contradiction_find_atom&#39;vc.121" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.260000" steps="286"/></proof>
  </goal>
  <goal name="contradiction_find_atom&#39;vc.122" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.160000" steps="67"/></proof>
  </goal>
  <goal name="contradiction_find_atom&#39;vc.123" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.180000" steps="286"/></proof>
  </goal>
  <goal name="contradiction_find_atom&#39;vc.124" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.120000" steps="67"/></proof>
  </goal>
  <goal name="contradiction_find_atom&#39;vc.125" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.140000" steps="285"/></proof>
  </goal>
  <goal name="contradiction_find_atom&#39;vc.126" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.120000" steps="68"/></proof>
  </goal>
  <goal name="contradiction_find_atom&#39;vc.127" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.140000" steps="68"/></proof>
  </goal>
  <goal name="contradiction_find_atom&#39;vc.128" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.150000" steps="68"/></proof>
  </goal>
  <goal name="contradiction_find_atom&#39;vc.129" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.130000" steps="68"/></proof>
  </goal>
  <goal name="contradiction_find_atom&#39;vc.130" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.150000" steps="68"/></proof>
  </goal>
  <goal name="contradiction_find_atom&#39;vc.131" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.130000" steps="122"/></proof>
  </goal>
  <goal name="contradiction_find_atom&#39;vc.132" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="2.040000" steps="2337"/></proof>
  </goal>
  <goal name="contradiction_find_atom&#39;vc.133" expl="precondition" proved="true">
  <transf name="split_vc" proved="true" >
   <goal name="contradiction_find_atom&#39;vc.133.0" expl="precondition" proved="true">
   <proof prover="7"><result status="valid" time="0.820000" steps="212535"/></proof>
   </goal>
   <goal name="contradiction_find_atom&#39;vc.133.1" expl="precondition" proved="true">
   <proof prover="7"><result status="valid" time="0.860000" steps="212556"/></proof>
   </goal>
  </transf>
  </goal>
  <goal name="contradiction_find_atom&#39;vc.134" expl="postcondition" proved="true">
  <proof prover="2"><result status="valid" time="0.140000" steps="119"/></proof>
  </goal>
  <goal name="contradiction_find_atom&#39;vc.135" expl="postcondition" proved="true">
  <proof prover="2"><result status="valid" time="0.150000" steps="132"/></proof>
  </goal>
  <goal name="contradiction_find_atom&#39;vc.136" expl="exceptional postcondition" proved="true">
  <proof prover="2"><result status="valid" time="0.140000" steps="132"/></proof>
  </goal>
  <goal name="contradiction_find_atom&#39;vc.137" expl="exceptional postcondition" proved="true">
  <proof prover="2"><result status="valid" time="0.140000" steps="121"/></proof>
  </goal>
  <goal name="contradiction_find_atom&#39;vc.138" expl="assertion" proved="true">
  <proof prover="6"><result status="valid" time="1.500000"/></proof>
  </goal>
  <goal name="contradiction_find_atom&#39;vc.139" expl="postcondition" proved="true">
  <transf name="split_goal_right" proved="true" >
   <goal name="contradiction_find_atom&#39;vc.139.0" expl="postcondition" proved="true">
   <proof prover="2"><result status="valid" time="0.190000" steps="94"/></proof>
   </goal>
  </transf>
  </goal>
  <goal name="contradiction_find_atom&#39;vc.140" expl="postcondition" proved="true">
  <proof prover="2"><result status="valid" time="0.200000" steps="54"/></proof>
  </goal>
  <goal name="contradiction_find_atom&#39;vc.141" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.160000" steps="211"/></proof>
  </goal>
  <goal name="contradiction_find_atom&#39;vc.142" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.100000" steps="51"/></proof>
  </goal>
  <goal name="contradiction_find_atom&#39;vc.143" expl="assertion" proved="true">
  <proof prover="2"><result status="valid" time="0.230000" steps="707"/></proof>
  </goal>
  <goal name="contradiction_find_atom&#39;vc.144" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.120000" steps="56"/></proof>
  </goal>
  <goal name="contradiction_find_atom&#39;vc.145" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.160000" steps="56"/></proof>
  </goal>
  <goal name="contradiction_find_atom&#39;vc.146" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.140000" steps="223"/></proof>
  </goal>
  <goal name="contradiction_find_atom&#39;vc.147" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.120000" steps="56"/></proof>
  </goal>
  <goal name="contradiction_find_atom&#39;vc.148" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.160000" steps="223"/></proof>
  </goal>
  <goal name="contradiction_find_atom&#39;vc.149" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.150000" steps="56"/></proof>
  </goal>
  <goal name="contradiction_find_atom&#39;vc.150" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.150000" steps="223"/></proof>
  </goal>
  <goal name="contradiction_find_atom&#39;vc.151" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.160000" steps="228"/></proof>
  </goal>
  <goal name="contradiction_find_atom&#39;vc.152" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.160000" steps="232"/></proof>
  </goal>
  <goal name="contradiction_find_atom&#39;vc.153" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.170000" steps="366"/></proof>
  </goal>
  <goal name="contradiction_find_atom&#39;vc.154" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.210000" steps="58"/></proof>
  </goal>
  <goal name="contradiction_find_atom&#39;vc.155" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.150000" steps="237"/></proof>
  </goal>
  <goal name="contradiction_find_atom&#39;vc.156" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.150000" steps="58"/></proof>
  </goal>
  <goal name="contradiction_find_atom&#39;vc.157" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.140000" steps="237"/></proof>
  </goal>
  <goal name="contradiction_find_atom&#39;vc.158" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.190000" steps="58"/></proof>
  </goal>
  <goal name="contradiction_find_atom&#39;vc.159" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.160000" steps="236"/></proof>
  </goal>
  <goal name="contradiction_find_atom&#39;vc.160" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.160000" steps="59"/></proof>
  </goal>
  <goal name="contradiction_find_atom&#39;vc.161" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.120000" steps="59"/></proof>
  </goal>
  <goal name="contradiction_find_atom&#39;vc.162" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.120000" steps="59"/></proof>
  </goal>
  <goal name="contradiction_find_atom&#39;vc.163" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.120000" steps="59"/></proof>
  </goal>
  <goal name="contradiction_find_atom&#39;vc.164" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.180000" steps="59"/></proof>
  </goal>
  <goal name="contradiction_find_atom&#39;vc.165" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.210000" steps="106"/></proof>
  </goal>
  <goal name="contradiction_find_atom&#39;vc.166" expl="precondition" proved="true">
  <proof prover="5"><result status="valid" time="0.300000" steps="1047333"/></proof>
  </goal>
  <goal name="contradiction_find_atom&#39;vc.167" expl="precondition" proved="true">
  <transf name="split_vc" proved="true" >
   <goal name="contradiction_find_atom&#39;vc.167.0" expl="precondition" proved="true">
   <proof prover="7"><result status="valid" time="0.800000" steps="206872"/></proof>
   </goal>
   <goal name="contradiction_find_atom&#39;vc.167.1" expl="precondition" proved="true">
   <proof prover="7"><result status="valid" time="0.840000" steps="206893"/></proof>
   </goal>
  </transf>
  </goal>
  <goal name="contradiction_find_atom&#39;vc.168" expl="postcondition" proved="true">
  <proof prover="6" timelimit="20"><result status="valid" time="0.850000"/></proof>
  </goal>
  <goal name="contradiction_find_atom&#39;vc.169" expl="postcondition" proved="true">
  <proof prover="2"><result status="valid" time="0.140000" steps="107"/></proof>
  </goal>
  <goal name="contradiction_find_atom&#39;vc.170" expl="exceptional postcondition" proved="true">
  <proof prover="2"><result status="valid" time="0.150000" steps="107"/></proof>
  </goal>
  <goal name="contradiction_find_atom&#39;vc.171" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.100000" steps="47"/></proof>
  </goal>
  <goal name="contradiction_find_atom&#39;vc.172" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.110000" steps="47"/></proof>
  </goal>
  <goal name="contradiction_find_atom&#39;vc.173" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.140000" steps="201"/></proof>
  </goal>
  <goal name="contradiction_find_atom&#39;vc.174" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.120000" steps="47"/></proof>
  </goal>
  <goal name="contradiction_find_atom&#39;vc.175" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.210000" steps="201"/></proof>
  </goal>
  <goal name="contradiction_find_atom&#39;vc.176" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.150000" steps="47"/></proof>
  </goal>
  <goal name="contradiction_find_atom&#39;vc.177" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.120000" steps="201"/></proof>
  </goal>
  <goal name="contradiction_find_atom&#39;vc.178" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.150000" steps="202"/></proof>
  </goal>
  <goal name="contradiction_find_atom&#39;vc.179" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.140000" steps="210"/></proof>
  </goal>
  <goal name="contradiction_find_atom&#39;vc.180" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.110000" steps="48"/></proof>
  </goal>
  <goal name="contradiction_find_atom&#39;vc.181" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.140000" steps="48"/></proof>
  </goal>
  <goal name="contradiction_find_atom&#39;vc.182" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.150000" steps="210"/></proof>
  </goal>
  <goal name="contradiction_find_atom&#39;vc.183" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.160000" steps="48"/></proof>
  </goal>
  <goal name="contradiction_find_atom&#39;vc.184" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.140000" steps="210"/></proof>
  </goal>
  <goal name="contradiction_find_atom&#39;vc.185" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.120000" steps="48"/></proof>
  </goal>
  <goal name="contradiction_find_atom&#39;vc.186" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.230000" steps="209"/></proof>
  </goal>
  <goal name="contradiction_find_atom&#39;vc.187" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.160000" steps="49"/></proof>
  </goal>
  <goal name="contradiction_find_atom&#39;vc.188" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.160000" steps="49"/></proof>
  </goal>
  <goal name="contradiction_find_atom&#39;vc.189" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.110000" steps="49"/></proof>
  </goal>
  <goal name="contradiction_find_atom&#39;vc.190" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.110000" steps="49"/></proof>
  </goal>
  <goal name="contradiction_find_atom&#39;vc.191" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.110000" steps="49"/></proof>
  </goal>
  <goal name="contradiction_find_atom&#39;vc.192" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.180000" steps="89"/></proof>
  </goal>
  <goal name="contradiction_find_atom&#39;vc.193" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="7.140000" steps="1847"/></proof>
  </goal>
  <goal name="contradiction_find_atom&#39;vc.194" expl="precondition" proved="true">
  <proof prover="6"><result status="valid" time="0.740000"/></proof>
  </goal>
  <goal name="contradiction_find_atom&#39;vc.195" expl="postcondition" proved="true">
  <proof prover="2"><result status="valid" time="0.190000" steps="86"/></proof>
  </goal>
  <goal name="contradiction_find_atom&#39;vc.196" expl="postcondition" proved="true">
  <proof prover="2"><result status="valid" time="0.200000" steps="50"/></proof>
  </goal>
  <goal name="contradiction_find_atom&#39;vc.197" expl="exceptional postcondition" proved="true">
  <proof prover="2"><result status="valid" time="0.200000" steps="10"/></proof>
  </goal>
  <goal name="contradiction_find_atom&#39;vc.198" expl="unreachable point" proved="true">
  <transf name="eliminate_recursion" proved="true" >
   <goal name="contradiction_find_atom&#39;vc.198.0" expl="unreachable point" proved="true">
   <transf name="eliminate_algebraic" proved="true" >
    <goal name="contradiction_find_atom&#39;vc.198.0.0" expl="unreachable point" proved="true">
    <transf name="split_goal_right" proved="true" >
     <goal name="contradiction_find_atom&#39;vc.198.0.0.0" expl="VC for contradiction_find_atom" proved="true">
     <transf name="split_vc" proved="true" >
      <goal name="contradiction_find_atom&#39;vc.198.0.0.0.0" expl="VC for contradiction_find_atom" proved="true">
      <proof prover="5"><result status="valid" time="0.160000" steps="571437"/></proof>
      </goal>
      <goal name="contradiction_find_atom&#39;vc.198.0.0.0.1" expl="VC for contradiction_find_atom" proved="true">
      <proof prover="5"><result status="valid" time="0.150000" steps="571434"/></proof>
      </goal>
      <goal name="contradiction_find_atom&#39;vc.198.0.0.0.2" expl="VC for contradiction_find_atom" proved="true">
      <proof prover="2" timelimit="1"><result status="valid" time="0.240000" steps="291"/></proof>
      </goal>
      <goal name="contradiction_find_atom&#39;vc.198.0.0.0.3" expl="VC for contradiction_find_atom" proved="true">
      <proof prover="2" timelimit="1"><result status="valid" time="0.210000" steps="292"/></proof>
      </goal>
      <goal name="contradiction_find_atom&#39;vc.198.0.0.0.4" expl="VC for contradiction_find_atom" proved="true">
      <proof prover="5"><result status="valid" time="0.160000" steps="570685"/></proof>
      </goal>
      <goal name="contradiction_find_atom&#39;vc.198.0.0.0.5" expl="VC for contradiction_find_atom" proved="true">
      <proof prover="7"><result status="valid" time="0.640000" steps="150448"/></proof>
      </goal>
      <goal name="contradiction_find_atom&#39;vc.198.0.0.0.6" expl="VC for contradiction_find_atom" proved="true">
      <proof prover="7"><result status="valid" time="0.550000" steps="150448"/></proof>
      </goal>
     </transf>
     </goal>
    </transf>
    </goal>
   </transf>
   </goal>
  </transf>
  </goal>
  <goal name="contradiction_find_atom&#39;vc.199" expl="unreachable point" proved="true">
  <transf name="split_all_full" proved="true" >
   <goal name="contradiction_find_atom&#39;vc.199.0" expl="VC for contradiction_find_atom" proved="true">
   <transf name="introduce_premises" proved="true" >
    <goal name="contradiction_find_atom&#39;vc.199.0.0" expl="VC for contradiction_find_atom" proved="true">
    <proof prover="7" timelimit="30" memlimit="4000"><result status="valid" time="0.540000" steps="155508"/></proof>
    </goal>
   </transf>
   </goal>
   <goal name="contradiction_find_atom&#39;vc.199.1" expl="VC for contradiction_find_atom" proved="true">
   <transf name="introduce_premises" proved="true" >
    <goal name="contradiction_find_atom&#39;vc.199.1.0" expl="VC for contradiction_find_atom" proved="true">
    <proof prover="7" timelimit="30" memlimit="4000"><result status="valid" time="0.570000" steps="155508"/></proof>
    </goal>
   </transf>
   </goal>
   <goal name="contradiction_find_atom&#39;vc.199.2" expl="VC for contradiction_find_atom" proved="true">
   <proof prover="7"><result status="valid" time="1.230000" steps="277197"/></proof>
   </goal>
   <goal name="contradiction_find_atom&#39;vc.199.3" expl="VC for contradiction_find_atom" proved="true">
   <proof prover="7"><result status="valid" time="1.100000" steps="277197"/></proof>
   </goal>
   <goal name="contradiction_find_atom&#39;vc.199.4" expl="VC for contradiction_find_atom" proved="true">
   <proof prover="7"><result status="valid" time="0.950000" steps="267284"/></proof>
   </goal>
   <goal name="contradiction_find_atom&#39;vc.199.5" expl="VC for contradiction_find_atom" proved="true">
   <proof prover="7"><result status="valid" time="0.790000" steps="267284"/></proof>
   </goal>
  </transf>
  </goal>
 </transf>
 </goal>
 <goal name="contradiction_find_neg_atom&#39;vc" expl="VC for contradiction_find_neg_atom" proved="true">
 <transf name="split_goal_right" proved="true" >
  <goal name="contradiction_find_neg_atom&#39;vc.0" expl="precondition" proved="true">
  <transf name="split_goal_right" proved="true" >
   <goal name="contradiction_find_neg_atom&#39;vc.0.0" expl="precondition" proved="true">
   <proof prover="2"><result status="valid" time="0.110000" steps="25"/></proof>
   </goal>
  </transf>
  </goal>
  <goal name="contradiction_find_neg_atom&#39;vc.1" expl="exceptional postcondition" proved="true">
  <proof prover="2"><result status="valid" time="0.160000" steps="31"/></proof>
  </goal>
  <goal name="contradiction_find_neg_atom&#39;vc.2" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.150000" steps="30"/></proof>
  </goal>
  <goal name="contradiction_find_neg_atom&#39;vc.3" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.140000" steps="30"/></proof>
  </goal>
  <goal name="contradiction_find_neg_atom&#39;vc.4" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.210000" steps="143"/></proof>
  </goal>
  <goal name="contradiction_find_neg_atom&#39;vc.5" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.110000" steps="30"/></proof>
  </goal>
  <goal name="contradiction_find_neg_atom&#39;vc.6" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.140000" steps="143"/></proof>
  </goal>
  <goal name="contradiction_find_neg_atom&#39;vc.7" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.160000" steps="30"/></proof>
  </goal>
  <goal name="contradiction_find_neg_atom&#39;vc.8" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.160000" steps="30"/></proof>
  </goal>
  <goal name="contradiction_find_neg_atom&#39;vc.9" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.170000" steps="143"/></proof>
  </goal>
  <goal name="contradiction_find_neg_atom&#39;vc.10" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.100000" steps="30"/></proof>
  </goal>
  <goal name="contradiction_find_neg_atom&#39;vc.11" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.170000" steps="30"/></proof>
  </goal>
  <goal name="contradiction_find_neg_atom&#39;vc.12" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.110000" steps="30"/></proof>
  </goal>
  <goal name="contradiction_find_neg_atom&#39;vc.13" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.110000" steps="30"/></proof>
  </goal>
  <goal name="contradiction_find_neg_atom&#39;vc.14" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.150000" steps="30"/></proof>
  </goal>
  <goal name="contradiction_find_neg_atom&#39;vc.15" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.110000" steps="30"/></proof>
  </goal>
  <goal name="contradiction_find_neg_atom&#39;vc.16" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.100000" steps="30"/></proof>
  </goal>
  <goal name="contradiction_find_neg_atom&#39;vc.17" expl="precondition" proved="true">
  <proof prover="7"><result status="valid" time="0.230000" steps="134548"/></proof>
  </goal>
  <goal name="contradiction_find_neg_atom&#39;vc.18" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.210000" steps="63"/></proof>
  </goal>
  <goal name="contradiction_find_neg_atom&#39;vc.19" expl="postcondition" proved="true">
  <proof prover="6" timelimit="20"><result status="valid" time="0.790000"/></proof>
  </goal>
  <goal name="contradiction_find_neg_atom&#39;vc.20" expl="postcondition" proved="true">
  <proof prover="2"><result status="valid" time="0.110000" steps="33"/></proof>
  </goal>
  <goal name="contradiction_find_neg_atom&#39;vc.21" expl="exceptional postcondition" proved="true">
  <proof prover="2"><result status="valid" time="0.160000" steps="10"/></proof>
  </goal>
  <goal name="contradiction_find_neg_atom&#39;vc.22" expl="assertion" proved="true">
  <proof prover="2"><result status="valid" time="0.240000" steps="174"/></proof>
  </goal>
  <goal name="contradiction_find_neg_atom&#39;vc.23" expl="assertion" proved="true">
  <proof prover="2"><result status="valid" time="0.150000" steps="93"/></proof>
  </goal>
  <goal name="contradiction_find_neg_atom&#39;vc.24" expl="assertion" proved="true">
  <proof prover="2"><result status="valid" time="0.170000" steps="94"/></proof>
  </goal>
  <goal name="contradiction_find_neg_atom&#39;vc.25" expl="assertion" proved="true">
  <proof prover="2"><result status="valid" time="0.160000" steps="95"/></proof>
  </goal>
  <goal name="contradiction_find_neg_atom&#39;vc.26" expl="assertion" proved="true">
  <proof prover="2"><result status="valid" time="0.120000" steps="153"/></proof>
  </goal>
  <goal name="contradiction_find_neg_atom&#39;vc.27" expl="assertion" proved="true">
  <proof prover="1"><result status="valid" time="0.480000"/></proof>
  </goal>
  <goal name="contradiction_find_neg_atom&#39;vc.28" expl="assertion" proved="true">
  <proof prover="2"><result status="valid" time="0.170000" steps="604"/></proof>
  </goal>
  <goal name="contradiction_find_neg_atom&#39;vc.29" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.140000" steps="164"/></proof>
  </goal>
  <goal name="contradiction_find_neg_atom&#39;vc.30" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.110000" steps="35"/></proof>
  </goal>
  <goal name="contradiction_find_neg_atom&#39;vc.31" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.160000" steps="35"/></proof>
  </goal>
  <goal name="contradiction_find_neg_atom&#39;vc.32" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.200000" steps="173"/></proof>
  </goal>
  <goal name="contradiction_find_neg_atom&#39;vc.33" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.190000" steps="35"/></proof>
  </goal>
  <goal name="contradiction_find_neg_atom&#39;vc.34" expl="precondition" proved="true">
  <transf name="inline_goal" proved="true" >
   <goal name="contradiction_find_neg_atom&#39;vc.34.0" expl="precondition" proved="true">
   <transf name="split_goal_right" proved="true" >
    <goal name="contradiction_find_neg_atom&#39;vc.34.0.0" expl="precondition" proved="true">
    <proof prover="2"><result status="valid" time="0.200000" steps="176"/></proof>
    </goal>
   </transf>
   </goal>
  </transf>
  </goal>
  <goal name="contradiction_find_neg_atom&#39;vc.35" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.140000" steps="35"/></proof>
  </goal>
  <goal name="contradiction_find_neg_atom&#39;vc.36" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.130000" steps="173"/></proof>
  </goal>
  <goal name="contradiction_find_neg_atom&#39;vc.37" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.140000" steps="174"/></proof>
  </goal>
  <goal name="contradiction_find_neg_atom&#39;vc.38" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.140000" steps="182"/></proof>
  </goal>
  <goal name="contradiction_find_neg_atom&#39;vc.39" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.100000" steps="36"/></proof>
  </goal>
  <goal name="contradiction_find_neg_atom&#39;vc.40" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.180000" steps="36"/></proof>
  </goal>
  <goal name="contradiction_find_neg_atom&#39;vc.41" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.180000" steps="182"/></proof>
  </goal>
  <goal name="contradiction_find_neg_atom&#39;vc.42" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.170000" steps="36"/></proof>
  </goal>
  <goal name="contradiction_find_neg_atom&#39;vc.43" expl="precondition" proved="true">
  <transf name="split_goal_right" proved="true" >
   <goal name="contradiction_find_neg_atom&#39;vc.43.0" expl="precondition" proved="true">
   <proof prover="4"><result status="valid" time="0.300000"/></proof>
   </goal>
  </transf>
  </goal>
  <goal name="contradiction_find_neg_atom&#39;vc.44" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.100000" steps="36"/></proof>
  </goal>
  <goal name="contradiction_find_neg_atom&#39;vc.45" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.140000" steps="181"/></proof>
  </goal>
  <goal name="contradiction_find_neg_atom&#39;vc.46" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.200000" steps="37"/></proof>
  </goal>
  <goal name="contradiction_find_neg_atom&#39;vc.47" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.110000" steps="37"/></proof>
  </goal>
  <goal name="contradiction_find_neg_atom&#39;vc.48" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.110000" steps="37"/></proof>
  </goal>
  <goal name="contradiction_find_neg_atom&#39;vc.49" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.190000" steps="37"/></proof>
  </goal>
  <goal name="contradiction_find_neg_atom&#39;vc.50" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.100000" steps="37"/></proof>
  </goal>
  <goal name="contradiction_find_neg_atom&#39;vc.51" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.110000" steps="77"/></proof>
  </goal>
  <goal name="contradiction_find_neg_atom&#39;vc.52" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="7.340000" steps="1672"/></proof>
  </goal>
  <goal name="contradiction_find_neg_atom&#39;vc.53" expl="precondition" proved="true">
  <transf name="split_vc" proved="true" >
   <goal name="contradiction_find_neg_atom&#39;vc.53.0" expl="precondition" proved="true">
   <proof prover="7"><result status="valid" time="0.810000" steps="204122"/></proof>
   </goal>
   <goal name="contradiction_find_neg_atom&#39;vc.53.1" expl="precondition" proved="true">
   <proof prover="7"><result status="valid" time="0.790000" steps="204143"/></proof>
   </goal>
  </transf>
  </goal>
  <goal name="contradiction_find_neg_atom&#39;vc.54" expl="postcondition" proved="true">
  <proof prover="2"><result status="valid" time="0.220000" steps="74"/></proof>
  </goal>
  <goal name="contradiction_find_neg_atom&#39;vc.55" expl="postcondition" proved="true">
  <proof prover="2"><result status="valid" time="0.190000" steps="38"/></proof>
  </goal>
  <goal name="contradiction_find_neg_atom&#39;vc.56" expl="exceptional postcondition" proved="true">
  <proof prover="2"><result status="valid" time="0.100000" steps="10"/></proof>
  </goal>
  <goal name="contradiction_find_neg_atom&#39;vc.57" expl="assertion" proved="true">
  <proof prover="2"><result status="valid" time="0.170000" steps="223"/></proof>
  </goal>
  <goal name="contradiction_find_neg_atom&#39;vc.58" expl="assertion" proved="true">
  <proof prover="2"><result status="valid" time="0.140000" steps="106"/></proof>
  </goal>
  <goal name="contradiction_find_neg_atom&#39;vc.59" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.120000" steps="184"/></proof>
  </goal>
  <goal name="contradiction_find_neg_atom&#39;vc.60" expl="assertion" proved="true">
  <proof prover="2"><result status="valid" time="0.240000" steps="112"/></proof>
  </goal>
  <goal name="contradiction_find_neg_atom&#39;vc.61" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.170000" steps="43"/></proof>
  </goal>
  <goal name="contradiction_find_neg_atom&#39;vc.62" expl="precondition" proved="true">
  <proof prover="7"><result status="valid" time="0.320000" steps="134548"/></proof>
  </goal>
  <goal name="contradiction_find_neg_atom&#39;vc.63" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.110000" steps="42"/></proof>
  </goal>
  <goal name="contradiction_find_neg_atom&#39;vc.64" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.130000" steps="192"/></proof>
  </goal>
  <goal name="contradiction_find_neg_atom&#39;vc.65" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.140000" steps="193"/></proof>
  </goal>
  <goal name="contradiction_find_neg_atom&#39;vc.66" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.150000" steps="201"/></proof>
  </goal>
  <goal name="contradiction_find_neg_atom&#39;vc.67" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.180000" steps="43"/></proof>
  </goal>
  <goal name="contradiction_find_neg_atom&#39;vc.68" expl="assertion" proved="true">
  <transf name="split_goal_right" proved="true" >
   <goal name="contradiction_find_neg_atom&#39;vc.68.0" expl="assertion" proved="true">
   <proof prover="2" timelimit="5"><result status="valid" time="0.130000" steps="128"/></proof>
   </goal>
   <goal name="contradiction_find_neg_atom&#39;vc.68.1" expl="assertion" proved="true">
   <proof prover="2" timelimit="5"><result status="valid" time="0.130000" steps="129"/></proof>
   </goal>
   <goal name="contradiction_find_neg_atom&#39;vc.68.2" expl="assertion" proved="true">
   <proof prover="2" timelimit="5"><result status="valid" time="0.120000" steps="129"/></proof>
   </goal>
   <goal name="contradiction_find_neg_atom&#39;vc.68.3" expl="assertion" proved="true">
   <proof prover="2" timelimit="5"><result status="valid" time="0.240000" steps="129"/></proof>
   </goal>
   <goal name="contradiction_find_neg_atom&#39;vc.68.4" expl="assertion" proved="true">
   <proof prover="2" timelimit="5"><result status="valid" time="0.220000" steps="132"/></proof>
   </goal>
   <goal name="contradiction_find_neg_atom&#39;vc.68.5" expl="assertion" proved="true">
   <proof prover="2" timelimit="5"><result status="valid" time="0.220000" steps="144"/></proof>
   </goal>
   <goal name="contradiction_find_neg_atom&#39;vc.68.6" expl="assertion" proved="true">
   <proof prover="2" timelimit="5"><result status="valid" time="0.120000" steps="94"/></proof>
   </goal>
   <goal name="contradiction_find_neg_atom&#39;vc.68.7" expl="assertion" proved="true">
   <proof prover="2" timelimit="5"><result status="valid" time="0.120000" steps="94"/></proof>
   </goal>
   <goal name="contradiction_find_neg_atom&#39;vc.68.8" expl="assertion" proved="true">
   <proof prover="2" timelimit="5"><result status="valid" time="0.190000" steps="238"/></proof>
   </goal>
   <goal name="contradiction_find_neg_atom&#39;vc.68.9" expl="assertion" proved="true">
   <proof prover="2" timelimit="5"><result status="valid" time="1.540000" steps="1169"/></proof>
   </goal>
   <goal name="contradiction_find_neg_atom&#39;vc.68.10" expl="assertion" proved="true">
   <proof prover="2" timelimit="5"><result status="valid" time="0.140000" steps="590"/></proof>
   </goal>
   <goal name="contradiction_find_neg_atom&#39;vc.68.11" expl="assertion" proved="true">
   <proof prover="2" timelimit="5"><result status="valid" time="0.160000" steps="581"/></proof>
   </goal>
   <goal name="contradiction_find_neg_atom&#39;vc.68.12" expl="assertion" proved="true">
   <proof prover="2" timelimit="5"><result status="valid" time="1.820000" steps="1338"/></proof>
   </goal>
   <goal name="contradiction_find_neg_atom&#39;vc.68.13" expl="assertion" proved="true">
   <proof prover="2" timelimit="5"><result status="valid" time="1.980000" steps="1452"/></proof>
   </goal>
   <goal name="contradiction_find_neg_atom&#39;vc.68.14" expl="assertion" proved="true">
   <proof prover="2" timelimit="5"><result status="valid" time="0.180000" steps="428"/></proof>
   </goal>
   <goal name="contradiction_find_neg_atom&#39;vc.68.15" expl="assertion" proved="true">
   <proof prover="2" timelimit="5"><result status="valid" time="0.120000" steps="145"/></proof>
   </goal>
   <goal name="contradiction_find_neg_atom&#39;vc.68.16" expl="assertion" proved="true">
   <proof prover="2" timelimit="5"><result status="valid" time="0.450000" steps="1957"/></proof>
   </goal>
  </transf>
  </goal>
  <goal name="contradiction_find_neg_atom&#39;vc.69" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.120000" steps="47"/></proof>
  </goal>
  <goal name="contradiction_find_neg_atom&#39;vc.70" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.160000" steps="224"/></proof>
  </goal>
  <goal name="contradiction_find_neg_atom&#39;vc.71" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.110000" steps="47"/></proof>
  </goal>
  <goal name="contradiction_find_neg_atom&#39;vc.72" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.250000" steps="224"/></proof>
  </goal>
  <goal name="contradiction_find_neg_atom&#39;vc.73" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.240000" steps="223"/></proof>
  </goal>
  <goal name="contradiction_find_neg_atom&#39;vc.74" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.150000" steps="48"/></proof>
  </goal>
  <goal name="contradiction_find_neg_atom&#39;vc.75" expl="assertion" proved="true">
  <proof prover="6"><result status="valid" time="1.840000"/></proof>
  </goal>
  <goal name="contradiction_find_neg_atom&#39;vc.76" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.120000" steps="49"/></proof>
  </goal>
  <goal name="contradiction_find_neg_atom&#39;vc.77" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.120000" steps="49"/></proof>
  </goal>
  <goal name="contradiction_find_neg_atom&#39;vc.78" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.260000" steps="231"/></proof>
  </goal>
  <goal name="contradiction_find_neg_atom&#39;vc.79" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.180000" steps="256"/></proof>
  </goal>
  <goal name="contradiction_find_neg_atom&#39;vc.80" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.520000" steps="678"/></proof>
  </goal>
  <goal name="contradiction_find_neg_atom&#39;vc.81" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.140000" steps="50"/></proof>
  </goal>
  <goal name="contradiction_find_neg_atom&#39;vc.82" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.250000" steps="262"/></proof>
  </goal>
  <goal name="contradiction_find_neg_atom&#39;vc.83" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.120000" steps="51"/></proof>
  </goal>
  <goal name="contradiction_find_neg_atom&#39;vc.84" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.140000" steps="51"/></proof>
  </goal>
  <goal name="contradiction_find_neg_atom&#39;vc.85" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.120000" steps="51"/></proof>
  </goal>
  <goal name="contradiction_find_neg_atom&#39;vc.86" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.160000" steps="252"/></proof>
  </goal>
  <goal name="contradiction_find_neg_atom&#39;vc.87" expl="postcondition" proved="true">
  <proof prover="6" timelimit="20"><result status="valid" time="1.520000"/></proof>
  </goal>
  <goal name="contradiction_find_neg_atom&#39;vc.88" expl="postcondition" proved="true">
  <proof prover="2"><result status="valid" time="0.160000" steps="101"/></proof>
  </goal>
  <goal name="contradiction_find_neg_atom&#39;vc.89" expl="exceptional postcondition" proved="true">
  <proof prover="2"><result status="valid" time="0.140000" steps="101"/></proof>
  </goal>
  <goal name="contradiction_find_neg_atom&#39;vc.90" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.130000" steps="49"/></proof>
  </goal>
  <goal name="contradiction_find_neg_atom&#39;vc.91" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.120000" steps="49"/></proof>
  </goal>
  <goal name="contradiction_find_neg_atom&#39;vc.92" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.240000" steps="234"/></proof>
  </goal>
  <goal name="contradiction_find_neg_atom&#39;vc.93" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.270000" steps="259"/></proof>
  </goal>
  <goal name="contradiction_find_neg_atom&#39;vc.94" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.470000" steps="686"/></proof>
  </goal>
  <goal name="contradiction_find_neg_atom&#39;vc.95" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.150000" steps="50"/></proof>
  </goal>
  <goal name="contradiction_find_neg_atom&#39;vc.96" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.150000" steps="265"/></proof>
  </goal>
  <goal name="contradiction_find_neg_atom&#39;vc.97" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.120000" steps="51"/></proof>
  </goal>
  <goal name="contradiction_find_neg_atom&#39;vc.98" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.120000" steps="51"/></proof>
  </goal>
  <goal name="contradiction_find_neg_atom&#39;vc.99" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.110000" steps="51"/></proof>
  </goal>
  <goal name="contradiction_find_neg_atom&#39;vc.100" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.170000" steps="255"/></proof>
  </goal>
  <goal name="contradiction_find_neg_atom&#39;vc.101" expl="postcondition" proved="true">
  <proof prover="6" timelimit="20"><result status="valid" time="1.520000"/></proof>
  </goal>
  <goal name="contradiction_find_neg_atom&#39;vc.102" expl="postcondition" proved="true">
  <proof prover="2"><result status="valid" time="0.140000" steps="101"/></proof>
  </goal>
  <goal name="contradiction_find_neg_atom&#39;vc.103" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.210000" steps="248"/></proof>
  </goal>
  <goal name="contradiction_find_neg_atom&#39;vc.104" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.180000" steps="53"/></proof>
  </goal>
  <goal name="contradiction_find_neg_atom&#39;vc.105" expl="assertion" proved="true">
  <proof prover="2"><result status="valid" time="0.900000" steps="1593"/></proof>
  </goal>
  <goal name="contradiction_find_neg_atom&#39;vc.106" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.380000" steps="867"/></proof>
  </goal>
  <goal name="contradiction_find_neg_atom&#39;vc.107" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.190000" steps="424"/></proof>
  </goal>
  <goal name="contradiction_find_neg_atom&#39;vc.108" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.110000" steps="61"/></proof>
  </goal>
  <goal name="contradiction_find_neg_atom&#39;vc.109" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.160000" steps="61"/></proof>
  </goal>
  <goal name="contradiction_find_neg_atom&#39;vc.110" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.240000" steps="268"/></proof>
  </goal>
  <goal name="contradiction_find_neg_atom&#39;vc.111" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.120000" steps="61"/></proof>
  </goal>
  <goal name="contradiction_find_neg_atom&#39;vc.112" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.160000" steps="268"/></proof>
  </goal>
  <goal name="contradiction_find_neg_atom&#39;vc.113" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.220000" steps="61"/></proof>
  </goal>
  <goal name="contradiction_find_neg_atom&#39;vc.114" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.180000" steps="268"/></proof>
  </goal>
  <goal name="contradiction_find_neg_atom&#39;vc.115" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.170000" steps="275"/></proof>
  </goal>
  <goal name="contradiction_find_neg_atom&#39;vc.116" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.160000" steps="277"/></proof>
  </goal>
  <goal name="contradiction_find_neg_atom&#39;vc.117" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.110000" steps="62"/></proof>
  </goal>
  <goal name="contradiction_find_neg_atom&#39;vc.118" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.120000" steps="62"/></proof>
  </goal>
  <goal name="contradiction_find_neg_atom&#39;vc.119" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.170000" steps="277"/></proof>
  </goal>
  <goal name="contradiction_find_neg_atom&#39;vc.120" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.120000" steps="62"/></proof>
  </goal>
  <goal name="contradiction_find_neg_atom&#39;vc.121" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.230000" steps="277"/></proof>
  </goal>
  <goal name="contradiction_find_neg_atom&#39;vc.122" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.160000" steps="62"/></proof>
  </goal>
  <goal name="contradiction_find_neg_atom&#39;vc.123" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.250000" steps="276"/></proof>
  </goal>
  <goal name="contradiction_find_neg_atom&#39;vc.124" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.140000" steps="63"/></proof>
  </goal>
  <goal name="contradiction_find_neg_atom&#39;vc.125" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.160000" steps="63"/></proof>
  </goal>
  <goal name="contradiction_find_neg_atom&#39;vc.126" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.110000" steps="63"/></proof>
  </goal>
  <goal name="contradiction_find_neg_atom&#39;vc.127" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.130000" steps="63"/></proof>
  </goal>
  <goal name="contradiction_find_neg_atom&#39;vc.128" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.120000" steps="63"/></proof>
  </goal>
  <goal name="contradiction_find_neg_atom&#39;vc.129" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.160000" steps="117"/></proof>
  </goal>
  <goal name="contradiction_find_neg_atom&#39;vc.130" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="1.910000" steps="2282"/></proof>
  </goal>
  <goal name="contradiction_find_neg_atom&#39;vc.131" expl="precondition" proved="true">
  <transf name="split_vc" proved="true" >
   <goal name="contradiction_find_neg_atom&#39;vc.131.0" expl="precondition" proved="true">
   <proof prover="7"><result status="valid" time="0.810000" steps="211715"/></proof>
   </goal>
   <goal name="contradiction_find_neg_atom&#39;vc.131.1" expl="precondition" proved="true">
   <proof prover="7"><result status="valid" time="0.830000" steps="211736"/></proof>
   </goal>
  </transf>
  </goal>
  <goal name="contradiction_find_neg_atom&#39;vc.132" expl="postcondition" proved="true">
  <proof prover="2"><result status="valid" time="0.160000" steps="114"/></proof>
  </goal>
  <goal name="contradiction_find_neg_atom&#39;vc.133" expl="postcondition" proved="true">
  <proof prover="2"><result status="valid" time="0.150000" steps="127"/></proof>
  </goal>
  <goal name="contradiction_find_neg_atom&#39;vc.134" expl="exceptional postcondition" proved="true">
  <proof prover="2"><result status="valid" time="0.140000" steps="127"/></proof>
  </goal>
  <goal name="contradiction_find_neg_atom&#39;vc.135" expl="exceptional postcondition" proved="true">
  <proof prover="2"><result status="valid" time="0.140000" steps="116"/></proof>
  </goal>
  <goal name="contradiction_find_neg_atom&#39;vc.136" expl="assertion" proved="true">
  <proof prover="6"><result status="valid" time="1.500000"/></proof>
  </goal>
  <goal name="contradiction_find_neg_atom&#39;vc.137" expl="postcondition" proved="true">
  <transf name="split_goal_right" proved="true" >
   <goal name="contradiction_find_neg_atom&#39;vc.137.0" expl="postcondition" proved="true">
   <proof prover="2"><result status="valid" time="0.190000" steps="89"/></proof>
   </goal>
  </transf>
  </goal>
  <goal name="contradiction_find_neg_atom&#39;vc.138" expl="postcondition" proved="true">
  <proof prover="2"><result status="valid" time="0.200000" steps="49"/></proof>
  </goal>
  <goal name="contradiction_find_neg_atom&#39;vc.139" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.140000" steps="202"/></proof>
  </goal>
  <goal name="contradiction_find_neg_atom&#39;vc.140" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.100000" steps="46"/></proof>
  </goal>
  <goal name="contradiction_find_neg_atom&#39;vc.141" expl="assertion" proved="true">
  <proof prover="2"><result status="valid" time="0.220000" steps="664"/></proof>
  </goal>
  <goal name="contradiction_find_neg_atom&#39;vc.142" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.110000" steps="51"/></proof>
  </goal>
  <goal name="contradiction_find_neg_atom&#39;vc.143" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.150000" steps="51"/></proof>
  </goal>
  <goal name="contradiction_find_neg_atom&#39;vc.144" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.150000" steps="214"/></proof>
  </goal>
  <goal name="contradiction_find_neg_atom&#39;vc.145" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.140000" steps="51"/></proof>
  </goal>
  <goal name="contradiction_find_neg_atom&#39;vc.146" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.140000" steps="214"/></proof>
  </goal>
  <goal name="contradiction_find_neg_atom&#39;vc.147" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.180000" steps="51"/></proof>
  </goal>
  <goal name="contradiction_find_neg_atom&#39;vc.148" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.150000" steps="214"/></proof>
  </goal>
  <goal name="contradiction_find_neg_atom&#39;vc.149" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.140000" steps="219"/></proof>
  </goal>
  <goal name="contradiction_find_neg_atom&#39;vc.150" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.160000" steps="223"/></proof>
  </goal>
  <goal name="contradiction_find_neg_atom&#39;vc.151" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.160000" steps="348"/></proof>
  </goal>
  <goal name="contradiction_find_neg_atom&#39;vc.152" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.120000" steps="53"/></proof>
  </goal>
  <goal name="contradiction_find_neg_atom&#39;vc.153" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.220000" steps="228"/></proof>
  </goal>
  <goal name="contradiction_find_neg_atom&#39;vc.154" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.110000" steps="53"/></proof>
  </goal>
  <goal name="contradiction_find_neg_atom&#39;vc.155" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.220000" steps="228"/></proof>
  </goal>
  <goal name="contradiction_find_neg_atom&#39;vc.156" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.110000" steps="53"/></proof>
  </goal>
  <goal name="contradiction_find_neg_atom&#39;vc.157" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.250000" steps="227"/></proof>
  </goal>
  <goal name="contradiction_find_neg_atom&#39;vc.158" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.170000" steps="54"/></proof>
  </goal>
  <goal name="contradiction_find_neg_atom&#39;vc.159" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.160000" steps="54"/></proof>
  </goal>
  <goal name="contradiction_find_neg_atom&#39;vc.160" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.110000" steps="54"/></proof>
  </goal>
  <goal name="contradiction_find_neg_atom&#39;vc.161" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.110000" steps="54"/></proof>
  </goal>
  <goal name="contradiction_find_neg_atom&#39;vc.162" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.130000" steps="54"/></proof>
  </goal>
  <goal name="contradiction_find_neg_atom&#39;vc.163" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.120000" steps="101"/></proof>
  </goal>
  <goal name="contradiction_find_neg_atom&#39;vc.164" expl="precondition" proved="true">
  <proof prover="5"><result status="valid" time="0.240000" steps="1038127"/></proof>
  </goal>
  <goal name="contradiction_find_neg_atom&#39;vc.165" expl="precondition" proved="true">
  <transf name="split_vc" proved="true" >
   <goal name="contradiction_find_neg_atom&#39;vc.165.0" expl="precondition" proved="true">
   <proof prover="7"><result status="valid" time="0.820000" steps="206168"/></proof>
   </goal>
   <goal name="contradiction_find_neg_atom&#39;vc.165.1" expl="precondition" proved="true">
   <proof prover="7"><result status="valid" time="0.830000" steps="206189"/></proof>
   </goal>
  </transf>
  </goal>
  <goal name="contradiction_find_neg_atom&#39;vc.166" expl="postcondition" proved="true">
  <proof prover="6" timelimit="20"><result status="valid" time="0.810000"/></proof>
  </goal>
  <goal name="contradiction_find_neg_atom&#39;vc.167" expl="postcondition" proved="true">
  <proof prover="2"><result status="valid" time="0.200000" steps="102"/></proof>
  </goal>
  <goal name="contradiction_find_neg_atom&#39;vc.168" expl="exceptional postcondition" proved="true">
  <proof prover="2"><result status="valid" time="0.140000" steps="102"/></proof>
  </goal>
  <goal name="contradiction_find_neg_atom&#39;vc.169" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.120000" steps="42"/></proof>
  </goal>
  <goal name="contradiction_find_neg_atom&#39;vc.170" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.140000" steps="42"/></proof>
  </goal>
  <goal name="contradiction_find_neg_atom&#39;vc.171" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.230000" steps="192"/></proof>
  </goal>
  <goal name="contradiction_find_neg_atom&#39;vc.172" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.110000" steps="42"/></proof>
  </goal>
  <goal name="contradiction_find_neg_atom&#39;vc.173" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.140000" steps="192"/></proof>
  </goal>
  <goal name="contradiction_find_neg_atom&#39;vc.174" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.110000" steps="42"/></proof>
  </goal>
  <goal name="contradiction_find_neg_atom&#39;vc.175" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.230000" steps="192"/></proof>
  </goal>
  <goal name="contradiction_find_neg_atom&#39;vc.176" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.240000" steps="193"/></proof>
  </goal>
  <goal name="contradiction_find_neg_atom&#39;vc.177" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.240000" steps="201"/></proof>
  </goal>
  <goal name="contradiction_find_neg_atom&#39;vc.178" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.120000" steps="43"/></proof>
  </goal>
  <goal name="contradiction_find_neg_atom&#39;vc.179" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.110000" steps="43"/></proof>
  </goal>
  <goal name="contradiction_find_neg_atom&#39;vc.180" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.240000" steps="201"/></proof>
  </goal>
  <goal name="contradiction_find_neg_atom&#39;vc.181" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.170000" steps="43"/></proof>
  </goal>
  <goal name="contradiction_find_neg_atom&#39;vc.182" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.230000" steps="201"/></proof>
  </goal>
  <goal name="contradiction_find_neg_atom&#39;vc.183" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.110000" steps="43"/></proof>
  </goal>
  <goal name="contradiction_find_neg_atom&#39;vc.184" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.140000" steps="200"/></proof>
  </goal>
  <goal name="contradiction_find_neg_atom&#39;vc.185" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.170000" steps="44"/></proof>
  </goal>
  <goal name="contradiction_find_neg_atom&#39;vc.186" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.100000" steps="44"/></proof>
  </goal>
  <goal name="contradiction_find_neg_atom&#39;vc.187" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.160000" steps="44"/></proof>
  </goal>
  <goal name="contradiction_find_neg_atom&#39;vc.188" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.110000" steps="44"/></proof>
  </goal>
  <goal name="contradiction_find_neg_atom&#39;vc.189" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.120000" steps="44"/></proof>
  </goal>
  <goal name="contradiction_find_neg_atom&#39;vc.190" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.120000" steps="84"/></proof>
  </goal>
  <goal name="contradiction_find_neg_atom&#39;vc.191" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="6.930000" steps="1802"/></proof>
  </goal>
  <goal name="contradiction_find_neg_atom&#39;vc.192" expl="precondition" proved="true">
  <proof prover="6"><result status="valid" time="0.770000"/></proof>
  </goal>
  <goal name="contradiction_find_neg_atom&#39;vc.193" expl="postcondition" proved="true">
  <proof prover="2"><result status="valid" time="0.110000" steps="81"/></proof>
  </goal>
  <goal name="contradiction_find_neg_atom&#39;vc.194" expl="postcondition" proved="true">
  <proof prover="2"><result status="valid" time="0.110000" steps="45"/></proof>
  </goal>
  <goal name="contradiction_find_neg_atom&#39;vc.195" expl="exceptional postcondition" proved="true">
  <proof prover="2"><result status="valid" time="0.210000" steps="10"/></proof>
  </goal>
  <goal name="contradiction_find_neg_atom&#39;vc.196" expl="unreachable point" proved="true">
  <transf name="split_all_full" proved="true" >
   <goal name="contradiction_find_neg_atom&#39;vc.196.0" expl="VC for contradiction_find_neg_atom" proved="true">
   <transf name="introduce_premises" proved="true" >
    <goal name="contradiction_find_neg_atom&#39;vc.196.0.0" expl="VC for contradiction_find_neg_atom" proved="true">
    <proof prover="7" timelimit="30" memlimit="4000"><result status="valid" time="0.550000" steps="155821"/></proof>
    </goal>
   </transf>
   </goal>
   <goal name="contradiction_find_neg_atom&#39;vc.196.1" expl="VC for contradiction_find_neg_atom" proved="true">
   <transf name="introduce_premises" proved="true" >
    <goal name="contradiction_find_neg_atom&#39;vc.196.1.0" expl="VC for contradiction_find_neg_atom" proved="true">
    <proof prover="7" timelimit="30" memlimit="4000"><result status="valid" time="0.530000" steps="155821"/></proof>
    </goal>
   </transf>
   </goal>
   <goal name="contradiction_find_neg_atom&#39;vc.196.2" expl="VC for contradiction_find_neg_atom" proved="true">
   <proof prover="7"><result status="valid" time="1.040000" steps="276801"/></proof>
   </goal>
   <goal name="contradiction_find_neg_atom&#39;vc.196.3" expl="VC for contradiction_find_neg_atom" proved="true">
   <proof prover="7"><result status="valid" time="1.040000" steps="276801"/></proof>
   </goal>
   <goal name="contradiction_find_neg_atom&#39;vc.196.4" expl="VC for contradiction_find_neg_atom" proved="true">
   <proof prover="7"><result status="valid" time="1.040000" steps="267033"/></proof>
   </goal>
   <goal name="contradiction_find_neg_atom&#39;vc.196.5" expl="VC for contradiction_find_neg_atom" proved="true">
   <proof prover="7"><result status="valid" time="0.860000" steps="267033"/></proof>
   </goal>
  </transf>
  </goal>
 </transf>
 </goal>
 <goal name="select_lemma&#39;vc" expl="VC for select_lemma" proved="true">
 <transf name="split_goal_right" proved="true" >
  <goal name="select_lemma&#39;vc.0" expl="exceptional postcondition" proved="true">
  <proof prover="2"><result status="valid" time="0.140000" steps="24"/></proof>
  </goal>
  <goal name="select_lemma&#39;vc.1" expl="precondition" proved="true">
  <proof prover="2"><result status="valid" time="0.110000" steps="23"/></proof>
  </goal>
  <goal name="select_lemma&#39;vc.2" expl="exceptional postcondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.110000" steps="28"/></proof>
  </goal>
  <goal name="select_lemma&#39;vc.3" expl="assertion" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.140000" steps="126"/></proof>
  </goal>
  <goal name="select_lemma&#39;vc.4" expl="assertion" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.120000" steps="67"/></proof>
  </goal>
  <goal name="select_lemma&#39;vc.5" expl="assertion" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.120000" steps="68"/></proof>
  </goal>
  <goal name="select_lemma&#39;vc.6" expl="precondition" proved="true">
  <proof prover="7"><result status="valid" time="0.410000" steps="218412"/></proof>
  </goal>
  <goal name="select_lemma&#39;vc.7" expl="assertion" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.130000" steps="31"/></proof>
  </goal>
  <goal name="select_lemma&#39;vc.8" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.140000" steps="32"/></proof>
  </goal>
  <goal name="select_lemma&#39;vc.9" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.210000" steps="31"/></proof>
  </goal>
  <goal name="select_lemma&#39;vc.10" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.120000" steps="31"/></proof>
  </goal>
  <goal name="select_lemma&#39;vc.11" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.170000" steps="119"/></proof>
  </goal>
  <goal name="select_lemma&#39;vc.12" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.110000" steps="31"/></proof>
  </goal>
  <goal name="select_lemma&#39;vc.13" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.120000" steps="119"/></proof>
  </goal>
  <goal name="select_lemma&#39;vc.14" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.100000" steps="31"/></proof>
  </goal>
  <goal name="select_lemma&#39;vc.15" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.120000" steps="120"/></proof>
  </goal>
  <goal name="select_lemma&#39;vc.16" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.120000" steps="132"/></proof>
  </goal>
  <goal name="select_lemma&#39;vc.17" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.130000" steps="32"/></proof>
  </goal>
  <goal name="select_lemma&#39;vc.18" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.180000" steps="88"/></proof>
  </goal>
  <goal name="select_lemma&#39;vc.19" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.140000" steps="32"/></proof>
  </goal>
  <goal name="select_lemma&#39;vc.20" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.180000" steps="88"/></proof>
  </goal>
  <goal name="select_lemma&#39;vc.21" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.100000" steps="32"/></proof>
  </goal>
  <goal name="select_lemma&#39;vc.22" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.110000" steps="32"/></proof>
  </goal>
  <goal name="select_lemma&#39;vc.23" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.140000" steps="32"/></proof>
  </goal>
  <goal name="select_lemma&#39;vc.24" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.120000" steps="32"/></proof>
  </goal>
  <goal name="select_lemma&#39;vc.25" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.130000" steps="134"/></proof>
  </goal>
  <goal name="select_lemma&#39;vc.26" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.130000" steps="135"/></proof>
  </goal>
  <goal name="select_lemma&#39;vc.27" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.120000" steps="133"/></proof>
  </goal>
  <goal name="select_lemma&#39;vc.28" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.150000" steps="90"/></proof>
  </goal>
  <goal name="select_lemma&#39;vc.29" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.200000" steps="92"/></proof>
  </goal>
  <goal name="select_lemma&#39;vc.30" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.200000" steps="93"/></proof>
  </goal>
  <goal name="select_lemma&#39;vc.31" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.190000" steps="94"/></proof>
  </goal>
  <goal name="select_lemma&#39;vc.32" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.160000" steps="67"/></proof>
  </goal>
  <goal name="select_lemma&#39;vc.33" expl="precondition" proved="true">
  <proof prover="5"><result status="valid" time="0.200000" steps="802831"/></proof>
  </goal>
  <goal name="select_lemma&#39;vc.34" expl="postcondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.120000" steps="58"/></proof>
  </goal>
  <goal name="select_lemma&#39;vc.35" expl="postcondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.100000" steps="34"/></proof>
  </goal>
  <goal name="select_lemma&#39;vc.36" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.220000" steps="129"/></proof>
  </goal>
  <goal name="select_lemma&#39;vc.37" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.150000" steps="35"/></proof>
  </goal>
  <goal name="select_lemma&#39;vc.38" expl="assertion" proved="true">
  <transf name="inline_goal" proved="true" >
   <goal name="select_lemma&#39;vc.38.0" expl="assertion" proved="true">
   <transf name="split_goal_right" proved="true" >
    <goal name="select_lemma&#39;vc.38.0.0" expl="VC for select_lemma" proved="true">
    <proof prover="2" timelimit="5"><result status="valid" time="0.130000" steps="56"/></proof>
    </goal>
    <goal name="select_lemma&#39;vc.38.0.1" expl="VC for select_lemma" proved="true">
    <proof prover="2" timelimit="5"><result status="valid" time="0.130000" steps="70"/></proof>
    </goal>
    <goal name="select_lemma&#39;vc.38.0.2" expl="VC for select_lemma" proved="true">
    <proof prover="2" timelimit="5"><result status="valid" time="0.130000" steps="67"/></proof>
    </goal>
    <goal name="select_lemma&#39;vc.38.0.3" expl="VC for select_lemma" proved="true">
    <proof prover="2" timelimit="5"><result status="valid" time="0.200000" steps="56"/></proof>
    </goal>
    <goal name="select_lemma&#39;vc.38.0.4" expl="VC for select_lemma" proved="true">
    <proof prover="1"><result status="valid" time="1.460000"/></proof>
    </goal>
    <goal name="select_lemma&#39;vc.38.0.5" expl="VC for select_lemma" proved="true">
    <proof prover="2" timelimit="5"><result status="valid" time="0.140000" steps="105"/></proof>
    </goal>
    <goal name="select_lemma&#39;vc.38.0.6" expl="VC for select_lemma" proved="true">
    <proof prover="2" timelimit="5"><result status="valid" time="0.200000" steps="55"/></proof>
    </goal>
   </transf>
   </goal>
  </transf>
  </goal>
  <goal name="select_lemma&#39;vc.39" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.200000" steps="40"/></proof>
  </goal>
  <goal name="select_lemma&#39;vc.40" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.100000" steps="40"/></proof>
  </goal>
  <goal name="select_lemma&#39;vc.41" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.140000" steps="141"/></proof>
  </goal>
  <goal name="select_lemma&#39;vc.42" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.110000" steps="40"/></proof>
  </goal>
  <goal name="select_lemma&#39;vc.43" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.150000" steps="141"/></proof>
  </goal>
  <goal name="select_lemma&#39;vc.44" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.200000" steps="228"/></proof>
  </goal>
  <goal name="select_lemma&#39;vc.45" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.150000" steps="151"/></proof>
  </goal>
  <goal name="select_lemma&#39;vc.46" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.150000" steps="155"/></proof>
  </goal>
  <goal name="select_lemma&#39;vc.47" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.110000" steps="42"/></proof>
  </goal>
  <goal name="select_lemma&#39;vc.48" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.110000" steps="42"/></proof>
  </goal>
  <goal name="select_lemma&#39;vc.49" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.120000" steps="42"/></proof>
  </goal>
  <goal name="select_lemma&#39;vc.50" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.110000" steps="42"/></proof>
  </goal>
  <goal name="select_lemma&#39;vc.51" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.130000" steps="154"/></proof>
  </goal>
  <goal name="select_lemma&#39;vc.52" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.120000" steps="155"/></proof>
  </goal>
  <goal name="select_lemma&#39;vc.53" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.140000" steps="156"/></proof>
  </goal>
  <goal name="select_lemma&#39;vc.54" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.170000" steps="274"/></proof>
  </goal>
  <goal name="select_lemma&#39;vc.55" expl="precondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.110000" steps="80"/></proof>
  </goal>
  <goal name="select_lemma&#39;vc.56" expl="postcondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.120000" steps="72"/></proof>
  </goal>
  <goal name="select_lemma&#39;vc.57" expl="postcondition" proved="true">
  <proof prover="2" timelimit="5"><result status="valid" time="0.200000" steps="79"/></proof>
  </goal>
  <goal name="select_lemma&#39;vc.58" expl="exceptional postcondition" proved="true">
  <proof prover="2"><result status="valid" time="0.130000" steps="79"/></proof>
  </goal>
 </transf>
 </goal>
</theory>
</file>
</why3session>
