Files
why3/examples/binomial_heap/why3session.xml
2025-12-09 10:43:46 +01:00

272 lines
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XML

<?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="0" name="CVC4" version="1.4" timelimit="10" steplimit="0" memlimit="1000"/>
<prover id="3" name="Alt-Ergo" version="2.6.2" timelimit="10" steplimit="0" memlimit="1000"/>
<prover id="4" name="Z3" version="4.12.2" timelimit="10" steplimit="0" memlimit="1000"/>
<file format="whyml" proved="true">
<path name=".."/><path name="binomial_heap.mlw"/>
<theory name="BinomialHeap" proved="true">
<goal name="size_nonnneg&#39;vc" expl="VC for size_nonnneg" proved="true">
<proof prover="4"><result status="valid" time="0.010000" steps="20749"/></proof>
</goal>
<goal name="le_roots_trans" proved="true">
<transf name="induction_ty_lex" proved="true" >
<goal name="le_roots_trans.0" proved="true">
<proof prover="3"><result status="valid" time="0.010000" steps="50"/></proof>
</goal>
</transf>
</goal>
<goal name="heaps_append" proved="true">
<transf name="induction_ty_lex" proved="true" >
<goal name="heaps_append.0" proved="true">
<transf name="split_goal_right" proved="true" >
<goal name="heaps_append.0.0" proved="true">
<proof prover="3"><result status="valid" time="0.010000" steps="10"/></proof>
</goal>
<goal name="heaps_append.0.1" proved="true">
<proof prover="3" timelimit="5"><result status="valid" time="0.809262" steps="18500"/></proof>
</goal>
</transf>
</goal>
</transf>
</goal>
<goal name="heaps_reverse" proved="true">
<transf name="induction_ty_lex" proved="true" >
<goal name="heaps_reverse.0" proved="true">
<transf name="split_goal_right" proved="true" >
<goal name="heaps_reverse.0.0" proved="true">
<proof prover="3"><result status="valid" time="0.010000" steps="8"/></proof>
</goal>
<goal name="heaps_reverse.0.1" proved="true">
<proof prover="3" timelimit="5"><result status="valid" time="0.601089" steps="16393"/></proof>
</goal>
</transf>
</goal>
</transf>
</goal>
<goal name="occ_nonneg&#39;vc" expl="VC for occ_nonneg" proved="true">
<proof prover="3"><result status="valid" time="0.020000" steps="169"/></proof>
</goal>
<goal name="occ_append" proved="true">
<transf name="induction_ty_lex" proved="true" >
<goal name="occ_append.0" proved="true">
<transf name="split_goal_right" proved="true" >
<goal name="occ_append.0.0" proved="true">
<proof prover="3"><result status="valid" time="0.000000" steps="14"/></proof>
</goal>
<goal name="occ_append.0.1" proved="true">
<transf name="compute_in_goal" proved="true" >
<goal name="occ_append.0.1.0" proved="true">
<proof prover="0"><result status="valid" time="0.370000"/></proof>
</goal>
</transf>
</goal>
</transf>
</goal>
</transf>
</goal>
<goal name="occ_reverse" proved="true">
<transf name="induction_ty_lex" proved="true" >
<goal name="occ_reverse.0" proved="true">
<proof prover="0"><result status="valid" time="0.250000"/></proof>
</goal>
</transf>
</goal>
<goal name="heaps_mem&#39;vc" expl="VC for heaps_mem" proved="true">
<proof prover="0"><result status="valid" time="0.080000"/></proof>
</goal>
<goal name="has_order_length" proved="true">
<transf name="induction_ty_lex" proved="true" >
<goal name="has_order_length.0" proved="true">
<transf name="split_goal_right" proved="true" >
<goal name="has_order_length.0.0" proved="true">
<proof prover="3"><result status="valid" time="0.010000" steps="13"/></proof>
</goal>
<goal name="has_order_length.0.1" proved="true">
<transf name="compute_in_goal" proved="true" >
<goal name="has_order_length.0.1.0" proved="true">
<proof prover="3"><result status="valid" time="0.479446" steps="3195"/></proof>
</goal>
</transf>
</goal>
</transf>
</goal>
</transf>
</goal>
<goal name="inv_trans" proved="true">
<transf name="induction_ty_lex" proved="true" >
<goal name="inv_trans.0" proved="true">
<proof prover="3"><result status="valid" time="0.000000" steps="49"/></proof>
</goal>
</transf>
</goal>
<goal name="inv_reverse&#39;vc" expl="VC for inv_reverse" proved="true">
<proof prover="3"><result status="valid" time="0.043232" steps="490"/></proof>
</goal>
<goal name="empty&#39;vc" expl="VC for empty" proved="true">
<proof prover="3"><result status="valid" time="0.000000" steps="39"/></proof>
</goal>
<goal name="is_empty&#39;vc" expl="VC for is_empty" proved="true">
<proof prover="3"><result status="valid" time="0.000000" steps="17"/></proof>
</goal>
<goal name="get_min&#39;vc" expl="VC for get_min" proved="true">
<transf name="split_goal_right" proved="true" >
<goal name="get_min&#39;vc.0" expl="unreachable point" proved="true">
<proof prover="3"><result status="valid" time="0.010000" steps="6"/></proof>
</goal>
<goal name="get_min&#39;vc.1" expl="variant decrease" proved="true">
<proof prover="3"><result status="valid" time="0.010000" steps="141"/></proof>
</goal>
<goal name="get_min&#39;vc.2" expl="precondition" proved="true">
<proof prover="3"><result status="valid" time="0.010000" steps="35"/></proof>
</goal>
<goal name="get_min&#39;vc.3" expl="postcondition" proved="true">
<proof prover="3"><result status="valid" time="0.050000" steps="548"/></proof>
</goal>
<goal name="get_min&#39;vc.4" expl="postcondition" proved="true">
<proof prover="3"><result status="valid" time="0.010000" steps="199"/></proof>
</goal>
<goal name="get_min&#39;vc.5" expl="postcondition" proved="true">
<proof prover="0"><result status="valid" time="0.307355"/></proof>
</goal>
<goal name="get_min&#39;vc.6" expl="precondition" proved="true">
<proof prover="3" timelimit="5"><result status="valid" time="0.859224" steps="26225"/></proof>
</goal>
<goal name="get_min&#39;vc.7" expl="postcondition" proved="true">
<proof prover="0"><result status="valid" time="0.040000"/></proof>
</goal>
<goal name="get_min&#39;vc.8" expl="postcondition" proved="true">
<proof prover="0"><result status="valid" time="0.070000"/></proof>
</goal>
</transf>
</goal>
<goal name="add_tree&#39;vc" expl="VC for add_tree" proved="true">
<transf name="split_goal_right" proved="true" >
<goal name="add_tree&#39;vc.0" expl="assertion" proved="true">
<proof prover="3"><result status="valid" time="0.010000" steps="24"/></proof>
</goal>
<goal name="add_tree&#39;vc.1" expl="variant decrease" proved="true">
<proof prover="3"><result status="valid" time="0.010000" steps="139"/></proof>
</goal>
<goal name="add_tree&#39;vc.2" expl="precondition" proved="true">
<proof prover="0"><result status="valid" time="0.548958"/></proof>
</goal>
<goal name="add_tree&#39;vc.3" expl="precondition" proved="true">
<proof prover="0"><result status="valid" time="0.100000"/></proof>
</goal>
<goal name="add_tree&#39;vc.4" expl="precondition" proved="true">
<proof prover="3"><result status="valid" time="0.010000" steps="133"/></proof>
</goal>
<goal name="add_tree&#39;vc.5" expl="precondition" proved="true">
<proof prover="0"><result status="valid" time="0.040000"/></proof>
</goal>
<goal name="add_tree&#39;vc.6" expl="postcondition" proved="true">
<proof prover="3"><result status="valid" time="0.020000" steps="106"/></proof>
</goal>
<goal name="add_tree&#39;vc.7" expl="postcondition" proved="true">
<proof prover="0"><result status="valid" time="0.343989"/></proof>
</goal>
<goal name="add_tree&#39;vc.8" expl="postcondition" proved="true">
<proof prover="0"><result status="valid" time="0.592290"/></proof>
</goal>
</transf>
</goal>
<goal name="add&#39;vc" expl="VC for add" proved="true">
<proof prover="3"><result status="valid" time="0.040000" steps="484"/></proof>
</goal>
<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="variant decrease" proved="true">
<proof prover="3"><result status="valid" time="0.010000" steps="147"/></proof>
</goal>
<goal name="merge&#39;vc.1" expl="precondition" proved="true">
<proof prover="3"><result status="valid" time="0.010000" steps="109"/></proof>
</goal>
<goal name="merge&#39;vc.2" expl="precondition" proved="true">
<proof prover="3"><result status="valid" time="0.010000" steps="30"/></proof>
</goal>
<goal name="merge&#39;vc.3" expl="precondition" proved="true">
<proof prover="3"><result status="valid" time="0.000000" steps="22"/></proof>
</goal>
<goal name="merge&#39;vc.4" expl="precondition" proved="true">
<proof prover="3"><result status="valid" time="0.000000" steps="34"/></proof>
</goal>
<goal name="merge&#39;vc.5" expl="variant decrease" proved="true">
<proof prover="3"><result status="valid" time="0.010000" steps="150"/></proof>
</goal>
<goal name="merge&#39;vc.6" expl="precondition" proved="true">
<proof prover="3"><result status="valid" time="0.010000" steps="22"/></proof>
</goal>
<goal name="merge&#39;vc.7" expl="precondition" proved="true">
<proof prover="3"><result status="valid" time="0.010000" steps="30"/></proof>
</goal>
<goal name="merge&#39;vc.8" expl="precondition" proved="true">
<proof prover="3"><result status="valid" time="0.010000" steps="114"/></proof>
</goal>
<goal name="merge&#39;vc.9" expl="precondition" proved="true">
<proof prover="3"><result status="valid" time="0.010000" steps="36"/></proof>
</goal>
<goal name="merge&#39;vc.10" expl="variant decrease" proved="true">
<proof prover="3"><result status="valid" time="0.010000" steps="170"/></proof>
</goal>
<goal name="merge&#39;vc.11" expl="precondition" proved="true">
<proof prover="3"><result status="valid" time="0.010000" steps="117"/></proof>
</goal>
<goal name="merge&#39;vc.12" expl="precondition" proved="true">
<proof prover="3"><result status="valid" time="0.010000" steps="32"/></proof>
</goal>
<goal name="merge&#39;vc.13" expl="precondition" proved="true">
<proof prover="3"><result status="valid" time="0.020000" steps="123"/></proof>
</goal>
<goal name="merge&#39;vc.14" expl="precondition" proved="true">
<proof prover="3"><result status="valid" time="0.010000" steps="39"/></proof>
</goal>
<goal name="merge&#39;vc.15" expl="precondition" proved="true">
<proof prover="0"><result status="valid" time="0.380000"/></proof>
</goal>
<goal name="merge&#39;vc.16" expl="precondition" proved="true">
<proof prover="0"><result status="valid" time="0.100000"/></proof>
</goal>
<goal name="merge&#39;vc.17" expl="precondition" proved="true">
<proof prover="3"><result status="valid" time="0.000000" steps="30"/></proof>
</goal>
<goal name="merge&#39;vc.18" expl="precondition" proved="true">
<proof prover="0"><result status="valid" time="0.040000"/></proof>
</goal>
<goal name="merge&#39;vc.19" expl="postcondition" proved="true">
<proof prover="3"><result status="valid" time="0.030000" steps="831"/></proof>
</goal>
<goal name="merge&#39;vc.20" expl="postcondition" proved="true">
<proof prover="0"><result status="valid" time="0.170000"/></proof>
</goal>
<goal name="merge&#39;vc.21" expl="postcondition" proved="true">
<proof prover="0"><result status="valid" time="1.849330"/></proof>
</goal>
</transf>
</goal>
<goal name="extract_min_tree&#39;vc" expl="VC for extract_min_tree" proved="true">
<proof prover="3"><result status="valid" time="0.335471" steps="2805"/></proof>
</goal>
<goal name="extract_min&#39;vc" expl="VC for extract_min" proved="true">
<proof prover="3"><result status="valid" time="0.100000" steps="1192"/></proof>
</goal>
<goal name="has_order_size&#39;vc" expl="VC for has_order_size" proved="true">
<proof prover="0"><result status="valid" time="0.100000"/></proof>
</goal>
<goal name="binomial_tree_size" proved="true">
<proof prover="3"><result status="valid" time="0.010000" steps="61"/></proof>
<proof prover="4"><result status="valid" time="0.010000" steps="28045"/></proof>
</goal>
<goal name="inv_size&#39;vc" expl="VC for inv_size" proved="true">
<proof prover="0"><result status="valid" time="1.300000"/></proof>
</goal>
<goal name="heap_size" proved="true">
<proof prover="3"><result status="valid" time="0.010000" steps="37"/></proof>
<proof prover="4"><result status="valid" time="0.020000" steps="31038"/></proof>
</goal>
</theory>
</file>
</why3session>