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<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE why3session PUBLIC "-//Why3//proof session v5//EN"
"https://www.why3.org/why3session.dtd">
<why3session shape_version="6">
<prover id="1" name="CVC5" version="1.1.2" timelimit="5" steplimit="0" memlimit="1000"/>
<prover id="2" name="Z3" version="4.13.2" timelimit="5" steplimit="0" memlimit="1000"/>
<prover id="4" name="Alt-Ergo" version="2.6.0" timelimit="5" steplimit="0" memlimit="1000"/>
<prover id="5" name="CVC4" version="1.8" timelimit="5" steplimit="0" memlimit="1000"/>
<file format="whyml" proved="true">
<path name=".."/><path name="rightmostbittrick.mlw"/>
<theory name="Rmbt" proved="true">
<goal name="rightmost_position_set'vc" expl="VC for rightmost_position_set" proved="true">
<transf name="split_goal_right" proved="true" >
<goal name="rightmost_position_set'vc.0" expl="loop invariant init" proved="true">
<proof prover="5"><result status="valid" time="0.042843" steps="8688"/></proof>
</goal>
<goal name="rightmost_position_set'vc.1" expl="loop variant decrease" proved="true">
<proof prover="4"><result status="valid" time="0.163550" steps="1310"/></proof>
</goal>
<goal name="rightmost_position_set'vc.2" expl="loop invariant preservation" proved="true">
<proof prover="1"><result status="valid" time="0.049796" steps="9057"/></proof>
</goal>
<goal name="rightmost_position_set'vc.3" expl="postcondition" proved="true">
<proof prover="2"><result status="valid" time="0.009465" steps="8008"/></proof>
</goal>
<goal name="rightmost_position_set'vc.4" expl="postcondition" proved="true">
<proof prover="1"><result status="valid" time="0.028653" steps="790"/></proof>
</goal>
<goal name="rightmost_position_set'vc.5" expl="postcondition" proved="true">
<proof prover="1"><result status="valid" time="0.029751" steps="1004"/></proof>
</goal>
</transf>
</goal>
<goal name="rightmost_bit_trick'vc" expl="VC for rightmost_bit_trick" proved="true">
<transf name="split_vc" proved="true" >
<goal name="rightmost_bit_trick'vc.0" expl="precondition" proved="true">
<proof prover="2"><result status="valid" time="0.003859" steps="21"/></proof>
</goal>
<goal name="rightmost_bit_trick'vc.1" expl="assertion" proved="true">
<proof prover="2"><result status="valid" time="0.015977" steps="39819"/></proof>
</goal>
<goal name="rightmost_bit_trick'vc.2" expl="assertion" proved="true">
<proof prover="2"><result status="valid" time="0.074018" steps="291363"/></proof>
</goal>
<goal name="rightmost_bit_trick'vc.3" expl="postcondition" proved="true">
<proof prover="1"><result status="valid" time="0.024393" steps="933"/></proof>
</goal>
<goal name="rightmost_bit_trick'vc.4" expl="postcondition" proved="true">
<proof prover="2"><result status="valid" time="0.015491" steps="9852"/></proof>
</goal>
<goal name="rightmost_bit_trick'vc.5" expl="postcondition" proved="true">
<proof prover="5"><result status="valid" time="0.025807" steps="4414"/></proof>
</goal>
<goal name="rightmost_bit_trick'vc.6" expl="postcondition" proved="true">
<proof prover="2"><result status="valid" time="0.141819" steps="436566"/></proof>
</goal>
<goal name="rightmost_bit_trick'vc.7" expl="postcondition" proved="true">
<proof prover="4"><result status="valid" time="0.111683" steps="913"/></proof>
</goal>
<goal name="rightmost_bit_trick'vc.8" expl="postcondition" proved="true">
<proof prover="4"><result status="valid" time="0.131385" steps="918"/></proof>
</goal>
</transf>
</goal>
</theory>
</file>
</why3session>
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