/usr/bin/java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/AutomizerCInline.xml -s ../../../trunk/examples/settings/automizer/concurrent/svcomp-Reach-32bit-Automizer_Default-noMmResRef-FA-SemanticLbe.epf -i ../../../trunk/examples/svcomp/pthread-wmm/thin002_power.opt.i


--------------------------------------------------------------------------------


This is Ultimate 0.1.25-fae578e
[2019-12-18 19:11:22,335 INFO  L177        SettingsManager]: Resetting all preferences to default values...
[2019-12-18 19:11:22,338 INFO  L181        SettingsManager]: Resetting UltimateCore preferences to default values
[2019-12-18 19:11:22,355 INFO  L184        SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring...
[2019-12-18 19:11:22,356 INFO  L181        SettingsManager]: Resetting Boogie Preprocessor preferences to default values
[2019-12-18 19:11:22,358 INFO  L181        SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values
[2019-12-18 19:11:22,360 INFO  L181        SettingsManager]: Resetting Abstract Interpretation preferences to default values
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[2019-12-18 19:11:22,385 INFO  L181        SettingsManager]: Resetting ChcToBoogie preferences to default values
[2019-12-18 19:11:22,386 INFO  L181        SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values
[2019-12-18 19:11:22,387 INFO  L181        SettingsManager]: Resetting BuchiAutomizer preferences to default values
[2019-12-18 19:11:22,388 INFO  L181        SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values
[2019-12-18 19:11:22,393 INFO  L181        SettingsManager]: Resetting CodeCheck preferences to default values
[2019-12-18 19:11:22,397 INFO  L181        SettingsManager]: Resetting InvariantSynthesis preferences to default values
[2019-12-18 19:11:22,401 INFO  L181        SettingsManager]: Resetting RCFGBuilder preferences to default values
[2019-12-18 19:11:22,402 INFO  L181        SettingsManager]: Resetting Referee preferences to default values
[2019-12-18 19:11:22,403 INFO  L181        SettingsManager]: Resetting TraceAbstraction preferences to default values
[2019-12-18 19:11:22,405 INFO  L184        SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring...
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[2019-12-18 19:11:22,405 INFO  L181        SettingsManager]: Resetting TreeAutomizer preferences to default values
[2019-12-18 19:11:22,407 INFO  L181        SettingsManager]: Resetting IcfgToChc preferences to default values
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[2019-12-18 19:11:22,414 INFO  L181        SettingsManager]: Resetting SmtParser preferences to default values
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[2019-12-18 19:11:22,416 INFO  L188        SettingsManager]: Finished resetting all preferences to default values...
[2019-12-18 19:11:22,417 INFO  L101        SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/automizer/concurrent/svcomp-Reach-32bit-Automizer_Default-noMmResRef-FA-SemanticLbe.epf
[2019-12-18 19:11:22,451 INFO  L113        SettingsManager]: Loading preferences was successful
[2019-12-18 19:11:22,452 INFO  L115        SettingsManager]: Preferences different from defaults after loading the file:
[2019-12-18 19:11:22,455 INFO  L136        SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults:
[2019-12-18 19:11:22,455 INFO  L138        SettingsManager]:  * Create parallel compositions if possible=false
[2019-12-18 19:11:22,455 INFO  L138        SettingsManager]:  * Use SBE=true
[2019-12-18 19:11:22,455 INFO  L136        SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults:
[2019-12-18 19:11:22,455 INFO  L138        SettingsManager]:  * sizeof long=4
[2019-12-18 19:11:22,456 INFO  L138        SettingsManager]:  * Overapproximate operations on floating types=true
[2019-12-18 19:11:22,456 INFO  L138        SettingsManager]:  * sizeof POINTER=4
[2019-12-18 19:11:22,456 INFO  L138        SettingsManager]:  * Check division by zero=IGNORE
[2019-12-18 19:11:22,456 INFO  L138        SettingsManager]:  * Pointer to allocated memory at dereference=IGNORE
[2019-12-18 19:11:22,456 INFO  L138        SettingsManager]:  * If two pointers are subtracted or compared they have the same base address=IGNORE
[2019-12-18 19:11:22,457 INFO  L138        SettingsManager]:  * Check array bounds for arrays that are off heap=IGNORE
[2019-12-18 19:11:22,457 INFO  L138        SettingsManager]:  * sizeof long double=12
[2019-12-18 19:11:22,457 INFO  L138        SettingsManager]:  * Check if freed pointer was valid=false
[2019-12-18 19:11:22,457 INFO  L138        SettingsManager]:  * Use constant arrays=true
[2019-12-18 19:11:22,457 INFO  L138        SettingsManager]:  * Pointer base address is valid at dereference=IGNORE
[2019-12-18 19:11:22,458 INFO  L136        SettingsManager]: Preferences of RCFGBuilder differ from their defaults:
[2019-12-18 19:11:22,459 INFO  L138        SettingsManager]:  * Size of a code block=SequenceOfStatements
[2019-12-18 19:11:22,459 INFO  L138        SettingsManager]:  * To the following directory=./dump/
[2019-12-18 19:11:22,459 INFO  L138        SettingsManager]:  * SMT solver=External_DefaultMode
[2019-12-18 19:11:22,459 INFO  L138        SettingsManager]:  * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000
[2019-12-18 19:11:22,460 INFO  L136        SettingsManager]: Preferences of TraceAbstraction differ from their defaults:
[2019-12-18 19:11:22,460 INFO  L138        SettingsManager]:  * Compute Interpolants along a Counterexample=FPandBP
[2019-12-18 19:11:22,460 INFO  L138        SettingsManager]:  * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles
[2019-12-18 19:11:22,460 INFO  L138        SettingsManager]:  * Trace refinement strategy=CAMEL
[2019-12-18 19:11:22,460 INFO  L138        SettingsManager]:  * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in
[2019-12-18 19:11:22,460 INFO  L138        SettingsManager]:  * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true
[2019-12-18 19:11:22,461 INFO  L138        SettingsManager]:  * SMT solver=External_ModelsAndUnsatCoreMode
[2019-12-18 19:11:22,763 INFO  L81    nceAwareModelManager]: Repository-Root is: /tmp
[2019-12-18 19:11:22,785 INFO  L258   ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized
[2019-12-18 19:11:22,789 INFO  L214   ainManager$Toolchain]: [Toolchain 1]: Toolchain selected.
[2019-12-18 19:11:22,792 INFO  L271        PluginConnector]: Initializing CDTParser...
[2019-12-18 19:11:22,793 INFO  L275        PluginConnector]: CDTParser initialized
[2019-12-18 19:11:22,793 INFO  L428   ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/pthread-wmm/thin002_power.opt.i
[2019-12-18 19:11:22,865 INFO  L220              CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/cdc709b91/724de1ba2fc6497bbedf5d0b8cb01bec/FLAG5fcbeca1d
[2019-12-18 19:11:23,363 INFO  L306              CDTParser]: Found 1 translation units.
[2019-12-18 19:11:23,364 INFO  L160              CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/pthread-wmm/thin002_power.opt.i
[2019-12-18 19:11:23,384 INFO  L349              CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/cdc709b91/724de1ba2fc6497bbedf5d0b8cb01bec/FLAG5fcbeca1d
[2019-12-18 19:11:23,656 INFO  L357              CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/cdc709b91/724de1ba2fc6497bbedf5d0b8cb01bec
[2019-12-18 19:11:23,666 INFO  L296   ainManager$Toolchain]: ####################### [Toolchain 1] #######################
[2019-12-18 19:11:23,668 INFO  L131        ToolchainWalker]: Walking toolchain with 5 elements.
[2019-12-18 19:11:23,669 INFO  L113        PluginConnector]: ------------------------CACSL2BoogieTranslator----------------------------
[2019-12-18 19:11:23,669 INFO  L271        PluginConnector]: Initializing CACSL2BoogieTranslator...
[2019-12-18 19:11:23,673 INFO  L275        PluginConnector]: CACSL2BoogieTranslator initialized
[2019-12-18 19:11:23,674 INFO  L185        PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.12 07:11:23" (1/1) ...
[2019-12-18 19:11:23,677 INFO  L205        PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5910708c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.12 07:11:23, skipping insertion in model container
[2019-12-18 19:11:23,677 INFO  L185        PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.12 07:11:23" (1/1) ...
[2019-12-18 19:11:23,685 INFO  L145         MainTranslator]: Starting translation in SV-COMP mode 
[2019-12-18 19:11:23,753 INFO  L178         MainTranslator]: Built tables and reachable declarations
[2019-12-18 19:11:24,378 INFO  L206          PostProcessor]: Analyzing one entry point: main
[2019-12-18 19:11:24,398 INFO  L203         MainTranslator]: Completed pre-run
[2019-12-18 19:11:24,511 INFO  L206          PostProcessor]: Analyzing one entry point: main
[2019-12-18 19:11:24,589 INFO  L208         MainTranslator]: Completed translation
[2019-12-18 19:11:24,590 INFO  L202        PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.12 07:11:24 WrapperNode
[2019-12-18 19:11:24,590 INFO  L132        PluginConnector]: ------------------------ END CACSL2BoogieTranslator----------------------------
[2019-12-18 19:11:24,591 INFO  L113        PluginConnector]: ------------------------Boogie Procedure Inliner----------------------------
[2019-12-18 19:11:24,591 INFO  L271        PluginConnector]: Initializing Boogie Procedure Inliner...
[2019-12-18 19:11:24,591 INFO  L275        PluginConnector]: Boogie Procedure Inliner initialized
[2019-12-18 19:11:24,601 INFO  L185        PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.12 07:11:24" (1/1) ...
[2019-12-18 19:11:24,625 INFO  L185        PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.12 07:11:24" (1/1) ...
[2019-12-18 19:11:24,658 INFO  L132        PluginConnector]: ------------------------ END Boogie Procedure Inliner----------------------------
[2019-12-18 19:11:24,659 INFO  L113        PluginConnector]: ------------------------Boogie Preprocessor----------------------------
[2019-12-18 19:11:24,659 INFO  L271        PluginConnector]: Initializing Boogie Preprocessor...
[2019-12-18 19:11:24,659 INFO  L275        PluginConnector]: Boogie Preprocessor initialized
[2019-12-18 19:11:24,669 INFO  L185        PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.12 07:11:24" (1/1) ...
[2019-12-18 19:11:24,670 INFO  L185        PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.12 07:11:24" (1/1) ...
[2019-12-18 19:11:24,675 INFO  L185        PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.12 07:11:24" (1/1) ...
[2019-12-18 19:11:24,676 INFO  L185        PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.12 07:11:24" (1/1) ...
[2019-12-18 19:11:24,689 INFO  L185        PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.12 07:11:24" (1/1) ...
[2019-12-18 19:11:24,694 INFO  L185        PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.12 07:11:24" (1/1) ...
[2019-12-18 19:11:24,698 INFO  L185        PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.12 07:11:24" (1/1) ...
[2019-12-18 19:11:24,704 INFO  L132        PluginConnector]: ------------------------ END Boogie Preprocessor----------------------------
[2019-12-18 19:11:24,705 INFO  L113        PluginConnector]: ------------------------RCFGBuilder----------------------------
[2019-12-18 19:11:24,705 INFO  L271        PluginConnector]: Initializing RCFGBuilder...
[2019-12-18 19:11:24,705 INFO  L275        PluginConnector]: RCFGBuilder initialized
[2019-12-18 19:11:24,706 INFO  L185        PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.12 07:11:24" (1/1) ...
No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3
Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000
[2019-12-18 19:11:24,769 INFO  L130     BoogieDeclarations]: Found specification of procedure read~int
[2019-12-18 19:11:24,769 INFO  L130     BoogieDeclarations]: Found specification of procedure write~int
[2019-12-18 19:11:24,769 INFO  L130     BoogieDeclarations]: Found specification of procedure __VERIFIER_atomic_begin
[2019-12-18 19:11:24,769 INFO  L130     BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack
[2019-12-18 19:11:24,770 INFO  L130     BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc
[2019-12-18 19:11:24,770 INFO  L130     BoogieDeclarations]: Found specification of procedure P0
[2019-12-18 19:11:24,771 INFO  L138     BoogieDeclarations]: Found implementation of procedure P0
[2019-12-18 19:11:24,772 INFO  L130     BoogieDeclarations]: Found specification of procedure P1
[2019-12-18 19:11:24,773 INFO  L138     BoogieDeclarations]: Found implementation of procedure P1
[2019-12-18 19:11:24,773 INFO  L130     BoogieDeclarations]: Found specification of procedure P2
[2019-12-18 19:11:24,775 INFO  L138     BoogieDeclarations]: Found implementation of procedure P2
[2019-12-18 19:11:24,776 INFO  L130     BoogieDeclarations]: Found specification of procedure P3
[2019-12-18 19:11:24,776 INFO  L138     BoogieDeclarations]: Found implementation of procedure P3
[2019-12-18 19:11:24,776 INFO  L130     BoogieDeclarations]: Found specification of procedure write~init~int
[2019-12-18 19:11:24,777 INFO  L130     BoogieDeclarations]: Found specification of procedure __VERIFIER_atomic_end
[2019-12-18 19:11:24,777 INFO  L130     BoogieDeclarations]: Found specification of procedure ULTIMATE.start
[2019-12-18 19:11:24,777 INFO  L138     BoogieDeclarations]: Found implementation of procedure ULTIMATE.start
[2019-12-18 19:11:24,780 WARN  L205             CfgBuilder]: User set CodeBlockSize to SequenceOfStatements but program contains fork statements. Overwriting the user preferences and setting CodeBlockSize to SingleStatement
[2019-12-18 19:11:25,707 INFO  L282             CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start)
[2019-12-18 19:11:25,708 INFO  L287             CfgBuilder]: Removed 8 assume(true) statements.
[2019-12-18 19:11:25,709 INFO  L202        PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 18.12 07:11:25 BoogieIcfgContainer
[2019-12-18 19:11:25,709 INFO  L132        PluginConnector]: ------------------------ END RCFGBuilder----------------------------
[2019-12-18 19:11:25,710 INFO  L113        PluginConnector]: ------------------------TraceAbstraction----------------------------
[2019-12-18 19:11:25,710 INFO  L271        PluginConnector]: Initializing TraceAbstraction...
[2019-12-18 19:11:25,714 INFO  L275        PluginConnector]: TraceAbstraction initialized
[2019-12-18 19:11:25,715 INFO  L185        PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 18.12 07:11:23" (1/3) ...
[2019-12-18 19:11:25,716 INFO  L205        PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@6b25d43b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 18.12 07:11:25, skipping insertion in model container
[2019-12-18 19:11:25,716 INFO  L185        PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.12 07:11:24" (2/3) ...
[2019-12-18 19:11:25,716 INFO  L205        PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@6b25d43b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 18.12 07:11:25, skipping insertion in model container
[2019-12-18 19:11:25,716 INFO  L185        PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 18.12 07:11:25" (3/3) ...
[2019-12-18 19:11:25,718 INFO  L109   eAbstractionObserver]: Analyzing ICFG thin002_power.opt.i
[2019-12-18 19:11:25,728 WARN  L145   ceAbstractionStarter]: Switching off computation of Hoare annotation because input is a concurrent program
[2019-12-18 19:11:25,728 INFO  L156   ceAbstractionStarter]: Automizer settings: Hoare:false NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION
[2019-12-18 19:11:25,737 INFO  L168   ceAbstractionStarter]: Appying trace abstraction to program that has 2 error locations.
[2019-12-18 19:11:25,737 INFO  L340   ceAbstractionStarter]: Constructing petrified ICFG for 1 thread instances.
[2019-12-18 19:11:25,787 WARN  L315   ript$VariableManager]: TermVariabe |P0Thread1of1ForFork3_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2019-12-18 19:11:25,787 WARN  L315   ript$VariableManager]: TermVariabe |P0Thread1of1ForFork3_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2019-12-18 19:11:25,788 WARN  L315   ript$VariableManager]: TermVariabe P0Thread1of1ForFork3_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes.
[2019-12-18 19:11:25,788 WARN  L315   ript$VariableManager]: TermVariabe P0Thread1of1ForFork3_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes.
[2019-12-18 19:11:25,788 WARN  L315   ript$VariableManager]: TermVariabe |P0Thread1of1ForFork3_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2019-12-18 19:11:25,788 WARN  L315   ript$VariableManager]: TermVariabe |P0Thread1of1ForFork3_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2019-12-18 19:11:25,789 WARN  L315   ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2019-12-18 19:11:25,789 WARN  L315   ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2019-12-18 19:11:25,789 WARN  L315   ript$VariableManager]: TermVariabe P1Thread1of1ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes.
[2019-12-18 19:11:25,789 WARN  L315   ript$VariableManager]: TermVariabe P1Thread1of1ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes.
[2019-12-18 19:11:25,790 WARN  L315   ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2019-12-18 19:11:25,790 WARN  L315   ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2019-12-18 19:11:25,791 WARN  L315   ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2019-12-18 19:11:25,791 WARN  L315   ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2019-12-18 19:11:25,791 WARN  L315   ript$VariableManager]: TermVariabe P2Thread1of1ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes.
[2019-12-18 19:11:25,791 WARN  L315   ript$VariableManager]: TermVariabe P2Thread1of1ForFork1___VERIFIER_assert_~expression not constructed by VariableManager. Cannot ensure absence of name clashes.
[2019-12-18 19:11:25,791 WARN  L315   ript$VariableManager]: TermVariabe P2Thread1of1ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes.
[2019-12-18 19:11:25,791 WARN  L315   ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1___VERIFIER_assert_#in~expression| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2019-12-18 19:11:25,792 WARN  L315   ript$VariableManager]: TermVariabe P2Thread1of1ForFork1___VERIFIER_assert_~expression not constructed by VariableManager. Cannot ensure absence of name clashes.
[2019-12-18 19:11:25,792 WARN  L315   ript$VariableManager]: TermVariabe P2Thread1of1ForFork1___VERIFIER_assert_~expression not constructed by VariableManager. Cannot ensure absence of name clashes.
[2019-12-18 19:11:25,792 WARN  L315   ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite5| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2019-12-18 19:11:25,793 WARN  L315   ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite5| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2019-12-18 19:11:25,793 WARN  L315   ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite4| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2019-12-18 19:11:25,793 WARN  L315   ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2019-12-18 19:11:25,793 WARN  L315   ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite5| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2019-12-18 19:11:25,794 WARN  L315   ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite4| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2019-12-18 19:11:25,794 WARN  L315   ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite4| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2019-12-18 19:11:25,794 WARN  L315   ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2019-12-18 19:11:25,794 WARN  L315   ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite6| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2019-12-18 19:11:25,794 WARN  L315   ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite6| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2019-12-18 19:11:25,795 WARN  L315   ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite4| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2019-12-18 19:11:25,795 WARN  L315   ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite5| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2019-12-18 19:11:25,795 WARN  L315   ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite6| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2019-12-18 19:11:25,795 WARN  L315   ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite6| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2019-12-18 19:11:25,795 WARN  L315   ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite7| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2019-12-18 19:11:25,796 WARN  L315   ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite7| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2019-12-18 19:11:25,798 WARN  L315   ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite7| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2019-12-18 19:11:25,798 WARN  L315   ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite7| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2019-12-18 19:11:25,798 WARN  L315   ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite8| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2019-12-18 19:11:25,799 WARN  L315   ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite8| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2019-12-18 19:11:25,799 WARN  L315   ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite8| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2019-12-18 19:11:25,799 WARN  L315   ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite8| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2019-12-18 19:11:25,799 WARN  L315   ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite9| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2019-12-18 19:11:25,799 WARN  L315   ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite9| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2019-12-18 19:11:25,800 WARN  L315   ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite9| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2019-12-18 19:11:25,800 WARN  L315   ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite9| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2019-12-18 19:11:25,800 WARN  L315   ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2019-12-18 19:11:25,800 WARN  L315   ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2019-12-18 19:11:25,802 WARN  L315   ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2019-12-18 19:11:25,802 WARN  L315   ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~nondet10| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2019-12-18 19:11:25,802 WARN  L315   ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~nondet11| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2019-12-18 19:11:25,802 WARN  L315   ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~nondet13| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2019-12-18 19:11:25,802 WARN  L315   ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2019-12-18 19:11:25,803 WARN  L315   ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~nondet10| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2019-12-18 19:11:25,803 WARN  L315   ript$VariableManager]: TermVariabe P3Thread1of1ForFork2_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes.
[2019-12-18 19:11:25,803 WARN  L315   ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~mem12| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2019-12-18 19:11:25,803 WARN  L315   ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~nondet11| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2019-12-18 19:11:25,803 WARN  L315   ript$VariableManager]: TermVariabe P3Thread1of1ForFork2_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes.
[2019-12-18 19:11:25,803 WARN  L315   ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~nondet13| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2019-12-18 19:11:25,804 WARN  L315   ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~mem14| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2019-12-18 19:11:25,804 WARN  L315   ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite24| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2019-12-18 19:11:25,804 WARN  L315   ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite24| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2019-12-18 19:11:25,804 WARN  L315   ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~mem15| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2019-12-18 19:11:25,805 WARN  L315   ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~mem14| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2019-12-18 19:11:25,805 WARN  L315   ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~mem19| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2019-12-18 19:11:25,805 WARN  L315   ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite17| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2019-12-18 19:11:25,805 WARN  L315   ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite18| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2019-12-18 19:11:25,805 WARN  L315   ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite21| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2019-12-18 19:11:25,805 WARN  L315   ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite20| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2019-12-18 19:11:25,806 WARN  L315   ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite23| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2019-12-18 19:11:25,806 WARN  L315   ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite22| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2019-12-18 19:11:25,806 WARN  L315   ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite24| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2019-12-18 19:11:25,806 WARN  L315   ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite16| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2019-12-18 19:11:25,806 WARN  L315   ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite23| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2019-12-18 19:11:25,807 WARN  L315   ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite29| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2019-12-18 19:11:25,807 WARN  L315   ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite23| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2019-12-18 19:11:25,807 WARN  L315   ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite24| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2019-12-18 19:11:25,807 WARN  L315   ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite29| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2019-12-18 19:11:25,807 WARN  L315   ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite25| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2019-12-18 19:11:25,808 WARN  L315   ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite27| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2019-12-18 19:11:25,808 WARN  L315   ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite26| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2019-12-18 19:11:25,808 WARN  L315   ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite29| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2019-12-18 19:11:25,808 WARN  L315   ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite28| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2019-12-18 19:11:25,808 WARN  L315   ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite28| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2019-12-18 19:11:25,809 WARN  L315   ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~mem15| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2019-12-18 19:11:25,809 WARN  L315   ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite17| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2019-12-18 19:11:25,809 WARN  L315   ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite34| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2019-12-18 19:11:25,809 WARN  L315   ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite28| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2019-12-18 19:11:25,810 WARN  L315   ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite29| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2019-12-18 19:11:25,810 WARN  L315   ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite27| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2019-12-18 19:11:25,810 WARN  L315   ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite17| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2019-12-18 19:11:25,810 WARN  L315   ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite22| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2019-12-18 19:11:25,811 WARN  L315   ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite16| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2019-12-18 19:11:25,811 WARN  L315   ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite16| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2019-12-18 19:11:25,811 WARN  L315   ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite18| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2019-12-18 19:11:25,811 WARN  L315   ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite18| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2019-12-18 19:11:25,811 WARN  L315   ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite20| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2019-12-18 19:11:25,812 WARN  L315   ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite20| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2019-12-18 19:11:25,812 WARN  L315   ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~mem19| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2019-12-18 19:11:25,812 WARN  L315   ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite34| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2019-12-18 19:11:25,812 WARN  L315   ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite32| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2019-12-18 19:11:25,812 WARN  L315   ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite31| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2019-12-18 19:11:25,813 WARN  L315   ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite34| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2019-12-18 19:11:25,813 WARN  L315   ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite33| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2019-12-18 19:11:25,813 WARN  L315   ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite30| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2019-12-18 19:11:25,813 WARN  L315   ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite33| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2019-12-18 19:11:25,813 WARN  L315   ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite27| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2019-12-18 19:11:25,814 WARN  L315   ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite28| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2019-12-18 19:11:25,814 WARN  L315   ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite26| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2019-12-18 19:11:25,814 WARN  L315   ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite22| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2019-12-18 19:11:25,814 WARN  L315   ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite23| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2019-12-18 19:11:25,814 WARN  L315   ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite16| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2019-12-18 19:11:25,815 WARN  L315   ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite17| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2019-12-18 19:11:25,815 WARN  L315   ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite18| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2019-12-18 19:11:25,815 WARN  L315   ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite21| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2019-12-18 19:11:25,815 WARN  L315   ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite20| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2019-12-18 19:11:25,815 WARN  L315   ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite21| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2019-12-18 19:11:25,816 WARN  L315   ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite39| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2019-12-18 19:11:25,816 WARN  L315   ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite33| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2019-12-18 19:11:25,816 WARN  L315   ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite34| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2019-12-18 19:11:25,816 WARN  L315   ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite32| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2019-12-18 19:11:25,816 WARN  L315   ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite26| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2019-12-18 19:11:25,817 WARN  L315   ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite27| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2019-12-18 19:11:25,817 WARN  L315   ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite25| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2019-12-18 19:11:25,817 WARN  L315   ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite25| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2019-12-18 19:11:25,817 WARN  L315   ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite21| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2019-12-18 19:11:25,817 WARN  L315   ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite22| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2019-12-18 19:11:25,818 WARN  L315   ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite39| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2019-12-18 19:11:25,818 WARN  L315   ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite36| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2019-12-18 19:11:25,818 WARN  L315   ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite35| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2019-12-18 19:11:25,818 WARN  L315   ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite38| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2019-12-18 19:11:25,818 WARN  L315   ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite37| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2019-12-18 19:11:25,818 WARN  L315   ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite39| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2019-12-18 19:11:25,818 WARN  L315   ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite38| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2019-12-18 19:11:25,819 WARN  L315   ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite32| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2019-12-18 19:11:25,819 WARN  L315   ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite33| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2019-12-18 19:11:25,819 WARN  L315   ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite31| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2019-12-18 19:11:25,819 WARN  L315   ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite25| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2019-12-18 19:11:25,819 WARN  L315   ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite26| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2019-12-18 19:11:25,820 WARN  L315   ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite44| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2019-12-18 19:11:25,820 WARN  L315   ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite38| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2019-12-18 19:11:25,820 WARN  L315   ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite39| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2019-12-18 19:11:25,820 WARN  L315   ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite37| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2019-12-18 19:11:25,821 WARN  L315   ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite31| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2019-12-18 19:11:25,821 WARN  L315   ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite32| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2019-12-18 19:11:25,821 WARN  L315   ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite30| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2019-12-18 19:11:25,821 WARN  L315   ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite30| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2019-12-18 19:11:25,821 WARN  L315   ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite44| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2019-12-18 19:11:25,822 WARN  L315   ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite44| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2019-12-18 19:11:25,822 WARN  L315   ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite42| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2019-12-18 19:11:25,822 WARN  L315   ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite43| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2019-12-18 19:11:25,822 WARN  L315   ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite40| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2019-12-18 19:11:25,822 WARN  L315   ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite41| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2019-12-18 19:11:25,822 WARN  L315   ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite43| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2019-12-18 19:11:25,823 WARN  L315   ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite37| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2019-12-18 19:11:25,823 WARN  L315   ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite38| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2019-12-18 19:11:25,823 WARN  L315   ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite36| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2019-12-18 19:11:25,823 WARN  L315   ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite30| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2019-12-18 19:11:25,824 WARN  L315   ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite31| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2019-12-18 19:11:25,824 WARN  L315   ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite49| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2019-12-18 19:11:25,824 WARN  L315   ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite43| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2019-12-18 19:11:25,824 WARN  L315   ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite44| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2019-12-18 19:11:25,824 WARN  L315   ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite42| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2019-12-18 19:11:25,825 WARN  L315   ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite36| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2019-12-18 19:11:25,825 WARN  L315   ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite37| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2019-12-18 19:11:25,825 WARN  L315   ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite35| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2019-12-18 19:11:25,825 WARN  L315   ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite35| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2019-12-18 19:11:25,825 WARN  L315   ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite49| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2019-12-18 19:11:25,826 WARN  L315   ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite45| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2019-12-18 19:11:25,826 WARN  L315   ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite48| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2019-12-18 19:11:25,826 WARN  L315   ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite49| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2019-12-18 19:11:25,826 WARN  L315   ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite46| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2019-12-18 19:11:25,826 WARN  L315   ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite47| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2019-12-18 19:11:25,826 WARN  L315   ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite48| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2019-12-18 19:11:25,827 WARN  L315   ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite42| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2019-12-18 19:11:25,827 WARN  L315   ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite43| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2019-12-18 19:11:25,827 WARN  L315   ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite41| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2019-12-18 19:11:25,827 WARN  L315   ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite35| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2019-12-18 19:11:25,827 WARN  L315   ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite36| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2019-12-18 19:11:25,828 WARN  L315   ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite55| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2019-12-18 19:11:25,828 WARN  L315   ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite48| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2019-12-18 19:11:25,828 WARN  L315   ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite49| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2019-12-18 19:11:25,828 WARN  L315   ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite47| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2019-12-18 19:11:25,828 WARN  L315   ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite41| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2019-12-18 19:11:25,829 WARN  L315   ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite42| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2019-12-18 19:11:25,829 WARN  L315   ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite40| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2019-12-18 19:11:25,829 WARN  L315   ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite40| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2019-12-18 19:11:25,829 WARN  L315   ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite55| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2019-12-18 19:11:25,829 WARN  L315   ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~mem56| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2019-12-18 19:11:25,829 WARN  L315   ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite55| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2019-12-18 19:11:25,830 WARN  L315   ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite53| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2019-12-18 19:11:25,830 WARN  L315   ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite54| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2019-12-18 19:11:25,830 WARN  L315   ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite51| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2019-12-18 19:11:25,830 WARN  L315   ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite52| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2019-12-18 19:11:25,830 WARN  L315   ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite50| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2019-12-18 19:11:25,831 WARN  L315   ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite54| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2019-12-18 19:11:25,831 WARN  L315   ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite47| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2019-12-18 19:11:25,831 WARN  L315   ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite48| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2019-12-18 19:11:25,831 WARN  L315   ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite46| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2019-12-18 19:11:25,831 WARN  L315   ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite40| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2019-12-18 19:11:25,832 WARN  L315   ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite41| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2019-12-18 19:11:25,832 WARN  L315   ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite58| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2019-12-18 19:11:25,832 WARN  L315   ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite58| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2019-12-18 19:11:25,832 WARN  L315   ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~mem57| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2019-12-18 19:11:25,832 WARN  L315   ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite54| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2019-12-18 19:11:25,833 WARN  L315   ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite55| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2019-12-18 19:11:25,833 WARN  L315   ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite53| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2019-12-18 19:11:25,833 WARN  L315   ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite46| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2019-12-18 19:11:25,833 WARN  L315   ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite47| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2019-12-18 19:11:25,833 WARN  L315   ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite45| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2019-12-18 19:11:25,834 WARN  L315   ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite45| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2019-12-18 19:11:25,834 WARN  L315   ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite58| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2019-12-18 19:11:25,834 WARN  L315   ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite58| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2019-12-18 19:11:25,834 WARN  L315   ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~mem57| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2019-12-18 19:11:25,834 WARN  L315   ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite53| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2019-12-18 19:11:25,835 WARN  L315   ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite54| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2019-12-18 19:11:25,835 WARN  L315   ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite45| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2019-12-18 19:11:25,835 WARN  L315   ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite46| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2019-12-18 19:11:25,835 WARN  L315   ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite61| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2019-12-18 19:11:25,836 WARN  L315   ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite50| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2019-12-18 19:11:25,836 WARN  L315   ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite50| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2019-12-18 19:11:25,836 WARN  L315   ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite51| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2019-12-18 19:11:25,836 WARN  L315   ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite51| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2019-12-18 19:11:25,837 WARN  L315   ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite61| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2019-12-18 19:11:25,837 WARN  L315   ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~mem59| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2019-12-18 19:11:25,837 WARN  L315   ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite60| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2019-12-18 19:11:25,837 WARN  L315   ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite61| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2019-12-18 19:11:25,837 WARN  L315   ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite60| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2019-12-18 19:11:25,838 WARN  L315   ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~mem59| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2019-12-18 19:11:25,838 WARN  L315   ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite60| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2019-12-18 19:11:25,838 WARN  L315   ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite50| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2019-12-18 19:11:25,838 WARN  L315   ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite52| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2019-12-18 19:11:25,839 WARN  L315   ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite51| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2019-12-18 19:11:25,839 WARN  L315   ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite52| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2019-12-18 19:11:25,839 WARN  L315   ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite62| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2019-12-18 19:11:25,839 WARN  L315   ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite62| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2019-12-18 19:11:25,839 WARN  L315   ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite60| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2019-12-18 19:11:25,840 WARN  L315   ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite61| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2019-12-18 19:11:25,840 WARN  L315   ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite52| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2019-12-18 19:11:25,840 WARN  L315   ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite53| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2019-12-18 19:11:25,840 WARN  L315   ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite62| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2019-12-18 19:11:25,840 WARN  L315   ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite62| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2019-12-18 19:11:25,840 WARN  L315   ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite63| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2019-12-18 19:11:25,841 WARN  L315   ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite63| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2019-12-18 19:11:25,841 WARN  L315   ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite63| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2019-12-18 19:11:25,841 WARN  L315   ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite63| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2019-12-18 19:11:25,841 WARN  L315   ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite64| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2019-12-18 19:11:25,841 WARN  L315   ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite64| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2019-12-18 19:11:25,842 WARN  L315   ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite64| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2019-12-18 19:11:25,842 WARN  L315   ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite64| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2019-12-18 19:11:25,842 WARN  L315   ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite65| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2019-12-18 19:11:25,842 WARN  L315   ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite65| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2019-12-18 19:11:25,842 WARN  L315   ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite65| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2019-12-18 19:11:25,843 WARN  L315   ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite65| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2019-12-18 19:11:25,843 WARN  L315   ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2019-12-18 19:11:25,843 WARN  L315   ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2019-12-18 19:11:25,847 WARN  L315   ript$VariableManager]: TermVariabe P1Thread1of1ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes.
[2019-12-18 19:11:25,848 WARN  L315   ript$VariableManager]: TermVariabe P1Thread1of1ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes.
[2019-12-18 19:11:25,848 WARN  L315   ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2019-12-18 19:11:25,848 WARN  L315   ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2019-12-18 19:11:25,851 WARN  L315   ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite7| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2019-12-18 19:11:25,851 WARN  L315   ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite6| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2019-12-18 19:11:25,851 WARN  L315   ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite5| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2019-12-18 19:11:25,851 WARN  L315   ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite4| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2019-12-18 19:11:25,852 WARN  L315   ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2019-12-18 19:11:25,852 WARN  L315   ript$VariableManager]: TermVariabe P2Thread1of1ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes.
[2019-12-18 19:11:25,852 WARN  L315   ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2019-12-18 19:11:25,852 WARN  L315   ript$VariableManager]: TermVariabe P2Thread1of1ForFork1___VERIFIER_assert_~expression not constructed by VariableManager. Cannot ensure absence of name clashes.
[2019-12-18 19:11:25,852 WARN  L315   ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1___VERIFIER_assert_#in~expression| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2019-12-18 19:11:25,853 WARN  L315   ript$VariableManager]: TermVariabe P2Thread1of1ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes.
[2019-12-18 19:11:25,853 WARN  L315   ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2019-12-18 19:11:25,853 WARN  L315   ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite9| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2019-12-18 19:11:25,853 WARN  L315   ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite8| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2019-12-18 19:11:25,855 WARN  L315   ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite51| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2019-12-18 19:11:25,856 WARN  L315   ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~nondet13| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2019-12-18 19:11:25,856 WARN  L315   ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite53| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2019-12-18 19:11:25,856 WARN  L315   ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2019-12-18 19:11:25,856 WARN  L315   ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~nondet11| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2019-12-18 19:11:25,856 WARN  L315   ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite55| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2019-12-18 19:11:25,857 WARN  L315   ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~mem56| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2019-12-18 19:11:25,857 WARN  L315   ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite17| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2019-12-18 19:11:25,857 WARN  L315   ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite38| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2019-12-18 19:11:25,857 WARN  L315   ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite36| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2019-12-18 19:11:25,857 WARN  L315   ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite34| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2019-12-18 19:11:25,857 WARN  L315   ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite32| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2019-12-18 19:11:25,858 WARN  L315   ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite30| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2019-12-18 19:11:25,858 WARN  L315   ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite62| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2019-12-18 19:11:25,858 WARN  L315   ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite64| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2019-12-18 19:11:25,858 WARN  L315   ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite43| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2019-12-18 19:11:25,858 WARN  L315   ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite45| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2019-12-18 19:11:25,859 WARN  L315   ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite47| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2019-12-18 19:11:25,859 WARN  L315   ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~mem19| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2019-12-18 19:11:25,859 WARN  L315   ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite49| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2019-12-18 19:11:25,859 WARN  L315   ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~mem15| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2019-12-18 19:11:25,859 WARN  L315   ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite28| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2019-12-18 19:11:25,859 WARN  L315   ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite26| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2019-12-18 19:11:25,860 WARN  L315   ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite24| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2019-12-18 19:11:25,860 WARN  L315   ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite22| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2019-12-18 19:11:25,860 WARN  L315   ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite20| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2019-12-18 19:11:25,860 WARN  L315   ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite41| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2019-12-18 19:11:25,860 WARN  L315   ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite60| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2019-12-18 19:11:25,861 WARN  L315   ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite52| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2019-12-18 19:11:25,861 WARN  L315   ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite54| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2019-12-18 19:11:25,861 WARN  L315   ript$VariableManager]: TermVariabe P3Thread1of1ForFork2_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes.
[2019-12-18 19:11:25,861 WARN  L315   ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~nondet10| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2019-12-18 19:11:25,861 WARN  L315   ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite58| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2019-12-18 19:11:25,861 WARN  L315   ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2019-12-18 19:11:25,862 WARN  L315   ript$VariableManager]: TermVariabe P3Thread1of1ForFork2_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes.
[2019-12-18 19:11:25,863 WARN  L315   ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~mem57| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2019-12-18 19:11:25,863 WARN  L315   ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~mem59| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2019-12-18 19:11:25,863 WARN  L315   ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite18| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2019-12-18 19:11:25,863 WARN  L315   ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite39| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2019-12-18 19:11:25,863 WARN  L315   ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite16| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2019-12-18 19:11:25,864 WARN  L315   ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite37| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2019-12-18 19:11:25,864 WARN  L315   ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite35| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2019-12-18 19:11:25,864 WARN  L315   ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite33| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2019-12-18 19:11:25,864 WARN  L315   ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite31| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2019-12-18 19:11:25,864 WARN  L315   ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite50| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2019-12-18 19:11:25,865 WARN  L315   ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite63| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2019-12-18 19:11:25,865 WARN  L315   ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite42| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2019-12-18 19:11:25,865 WARN  L315   ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite65| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2019-12-18 19:11:25,865 WARN  L315   ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite44| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2019-12-18 19:11:25,865 WARN  L315   ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite46| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2019-12-18 19:11:25,865 WARN  L315   ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite48| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2019-12-18 19:11:25,866 WARN  L315   ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~mem14| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2019-12-18 19:11:25,866 WARN  L315   ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~mem12| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2019-12-18 19:11:25,866 WARN  L315   ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite29| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2019-12-18 19:11:25,866 WARN  L315   ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite27| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2019-12-18 19:11:25,866 WARN  L315   ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite25| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2019-12-18 19:11:25,866 WARN  L315   ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite23| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2019-12-18 19:11:25,867 WARN  L315   ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite21| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2019-12-18 19:11:25,867 WARN  L315   ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite40| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2019-12-18 19:11:25,867 WARN  L315   ript$VariableManager]: TermVariabe |P3Thread1of1ForFork2_#t~ite61| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2019-12-18 19:11:25,873 WARN  L315   ript$VariableManager]: TermVariabe P0Thread1of1ForFork3_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes.
[2019-12-18 19:11:25,873 WARN  L315   ript$VariableManager]: TermVariabe |P0Thread1of1ForFork3_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2019-12-18 19:11:25,873 WARN  L315   ript$VariableManager]: TermVariabe |P0Thread1of1ForFork3_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes.
[2019-12-18 19:11:25,873 WARN  L315   ript$VariableManager]: TermVariabe P0Thread1of1ForFork3_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes.
[2019-12-18 19:11:25,888 INFO  L249      AbstractCegarLoop]: Starting to check reachability of 7 error locations.
[2019-12-18 19:11:25,908 INFO  L373      AbstractCegarLoop]: Interprodecural is true
[2019-12-18 19:11:25,908 INFO  L374      AbstractCegarLoop]: Hoare is true
[2019-12-18 19:11:25,908 INFO  L375      AbstractCegarLoop]: Compute interpolants for FPandBP
[2019-12-18 19:11:25,908 INFO  L376      AbstractCegarLoop]: Backedges is STRAIGHT_LINE
[2019-12-18 19:11:25,909 INFO  L377      AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION
[2019-12-18 19:11:25,909 INFO  L378      AbstractCegarLoop]: Difference is false
[2019-12-18 19:11:25,909 INFO  L379      AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA
[2019-12-18 19:11:25,909 INFO  L383      AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce========
[2019-12-18 19:11:25,934 INFO  L152   etLargeBlockEncoding]: Starting large block encoding on Petri net that has 243 places, 292 transitions
[2019-12-18 19:11:25,936 INFO  L68            FinitePrefix]: Start finitePrefix. Operand has 243 places, 292 transitions
[2019-12-18 19:11:26,076 INFO  L126       PetriNetUnfolder]: 62/288 cut-off events.
[2019-12-18 19:11:26,077 INFO  L127       PetriNetUnfolder]: For 0/0 co-relation queries the response was YES.
[2019-12-18 19:11:26,106 INFO  L76            FinitePrefix]: Finished finitePrefix Result has 301 conditions, 288 events. 62/288 cut-off events. For 0/0 co-relation queries the response was YES. Maximal size of possible extension queue 10. Compared 678 event pairs. 12/236 useless extension candidates. Maximal degree in co-relation 235. Up to 2 conditions per place. 
[2019-12-18 19:11:26,143 INFO  L68            FinitePrefix]: Start finitePrefix. Operand has 243 places, 292 transitions
[2019-12-18 19:11:26,244 INFO  L126       PetriNetUnfolder]: 62/288 cut-off events.
[2019-12-18 19:11:26,244 INFO  L127       PetriNetUnfolder]: For 0/0 co-relation queries the response was YES.
[2019-12-18 19:11:26,259 INFO  L76            FinitePrefix]: Finished finitePrefix Result has 301 conditions, 288 events. 62/288 cut-off events. For 0/0 co-relation queries the response was YES. Maximal size of possible extension queue 10. Compared 678 event pairs. 12/236 useless extension candidates. Maximal degree in co-relation 235. Up to 2 conditions per place. 
[2019-12-18 19:11:26,335 INFO  L158   etLargeBlockEncoding]: Number of co-enabled transitions 24906
[2019-12-18 19:11:26,337 INFO  L170   etLargeBlockEncoding]: Semantic Check.
[2019-12-18 19:11:34,402 WARN  L192               SmtUtils]: Spent 203.00 ms on a formula simplification that was a NOOP. DAG size: 124
[2019-12-18 19:11:34,612 WARN  L192               SmtUtils]: Spent 207.00 ms on a formula simplification that was a NOOP. DAG size: 120
[2019-12-18 19:11:35,245 WARN  L192               SmtUtils]: Spent 611.00 ms on a formula simplification. DAG size of input: 150 DAG size of output: 146
[2019-12-18 19:11:35,547 WARN  L192               SmtUtils]: Spent 296.00 ms on a formula simplification that was a NOOP. DAG size: 144
[2019-12-18 19:11:35,580 INFO  L206   etLargeBlockEncoding]: Checked pairs total: 118769
[2019-12-18 19:11:35,580 INFO  L214   etLargeBlockEncoding]: Total number of compositions: 180
[2019-12-18 19:11:35,583 INFO  L100   iNet2FiniteAutomaton]: Start petriNet2FiniteAutomaton. Operand has 115 places, 140 transitions
[2019-12-18 19:11:41,615 INFO  L122   iNet2FiniteAutomaton]: Finished petriNet2FiniteAutomaton. Result 68174 states.
[2019-12-18 19:11:41,617 INFO  L276                IsEmpty]: Start isEmpty. Operand 68174 states.
[2019-12-18 19:11:41,622 INFO  L282                IsEmpty]: Finished isEmpty. Found accepting run of length 8
[2019-12-18 19:11:41,622 INFO  L403         BasicCegarLoop]: Found error trace
[2019-12-18 19:11:41,623 INFO  L411         BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1]
[2019-12-18 19:11:41,623 INFO  L410      AbstractCegarLoop]: === Iteration 1 === [P2Err0ASSERT_VIOLATIONERROR_FUNCTION, P2Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]===
[2019-12-18 19:11:41,628 INFO  L144       PredicateUnifier]: Initialized classic predicate unifier
[2019-12-18 19:11:41,628 INFO  L82        PathProgramCache]: Analyzing trace with hash 1255988008, now seen corresponding path program 1 times
[2019-12-18 19:11:41,635 INFO  L163   FreeRefinementEngine]: Executing refinement strategy CAMEL
[2019-12-18 19:11:41,635 INFO  L348   FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [460584078]
[2019-12-18 19:11:41,635 INFO  L94    rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2019-12-18 19:11:41,827 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2019-12-18 19:11:41,956 INFO  L134       CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2019-12-18 19:11:41,957 INFO  L348   FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [460584078]
[2019-12-18 19:11:41,958 INFO  L220   FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences.
[2019-12-18 19:11:41,958 INFO  L233   FreeRefinementEngine]: Number of different interpolants: perfect sequences [1] imperfect sequences [] total 1
[2019-12-18 19:11:41,959 INFO  L156   tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1951320011]
[2019-12-18 19:11:41,963 INFO  L442      AbstractCegarLoop]: Interpolant automaton has 3 states
[2019-12-18 19:11:41,963 INFO  L143   FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2019-12-18 19:11:41,974 INFO  L142   InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants.
[2019-12-18 19:11:41,975 INFO  L144   InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6
[2019-12-18 19:11:41,977 INFO  L87              Difference]: Start difference. First operand 68174 states. Second operand 3 states.
[2019-12-18 19:11:44,081 INFO  L144             Difference]: Subtrahend was deterministic. Have not used determinization.
[2019-12-18 19:11:44,082 INFO  L93              Difference]: Finished difference Result 66942 states and 300676 transitions.
[2019-12-18 19:11:44,082 INFO  L142   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. 
[2019-12-18 19:11:44,084 INFO  L78                 Accepts]: Start accepts. Automaton has 3 states. Word has length 7
[2019-12-18 19:11:44,084 INFO  L84                 Accepts]: Finished accepts. some prefix is accepted.
[2019-12-18 19:11:44,551 INFO  L225             Difference]: With dead ends: 66942
[2019-12-18 19:11:44,551 INFO  L226             Difference]: Without dead ends: 63666
[2019-12-18 19:11:44,552 INFO  L631         BasicCegarLoop]: 0 DeclaredPredicates, 1 GetRequests, 0 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6
[2019-12-18 19:11:45,544 INFO  L82        GeneralOperation]: Start minimizeSevpa. Operand 63666 states.
[2019-12-18 19:11:47,353 INFO  L88        GeneralOperation]: Finished minimizeSevpa. Reduced states from 63666 to 63666.
[2019-12-18 19:11:47,355 INFO  L82        GeneralOperation]: Start removeUnreachable. Operand 63666 states.
[2019-12-18 19:11:47,740 INFO  L88        GeneralOperation]: Finished removeUnreachable. Reduced from 63666 states to 63666 states and 285864 transitions.
[2019-12-18 19:11:47,741 INFO  L78                 Accepts]: Start accepts. Automaton has 63666 states and 285864 transitions. Word has length 7
[2019-12-18 19:11:47,742 INFO  L84                 Accepts]: Finished accepts. word is rejected.
[2019-12-18 19:11:47,742 INFO  L462      AbstractCegarLoop]: Abstraction has 63666 states and 285864 transitions.
[2019-12-18 19:11:47,742 INFO  L463      AbstractCegarLoop]: Interpolant automaton has 3 states.
[2019-12-18 19:11:47,743 INFO  L276                IsEmpty]: Start isEmpty. Operand 63666 states and 285864 transitions.
[2019-12-18 19:11:47,751 INFO  L282                IsEmpty]: Finished isEmpty. Found accepting run of length 16
[2019-12-18 19:11:47,751 INFO  L403         BasicCegarLoop]: Found error trace
[2019-12-18 19:11:47,752 INFO  L411         BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2019-12-18 19:11:47,752 INFO  L410      AbstractCegarLoop]: === Iteration 2 === [P2Err0ASSERT_VIOLATIONERROR_FUNCTION, P2Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]===
[2019-12-18 19:11:47,752 INFO  L144       PredicateUnifier]: Initialized classic predicate unifier
[2019-12-18 19:11:47,752 INFO  L82        PathProgramCache]: Analyzing trace with hash 1702704797, now seen corresponding path program 1 times
[2019-12-18 19:11:47,753 INFO  L163   FreeRefinementEngine]: Executing refinement strategy CAMEL
[2019-12-18 19:11:47,753 INFO  L348   FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1218308773]
[2019-12-18 19:11:47,753 INFO  L94    rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2019-12-18 19:11:47,792 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2019-12-18 19:11:47,865 INFO  L134       CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2019-12-18 19:11:47,866 INFO  L348   FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1218308773]
[2019-12-18 19:11:47,866 INFO  L220   FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences.
[2019-12-18 19:11:47,866 INFO  L233   FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2
[2019-12-18 19:11:47,866 INFO  L156   tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [963566440]
[2019-12-18 19:11:47,869 INFO  L442      AbstractCegarLoop]: Interpolant automaton has 3 states
[2019-12-18 19:11:47,869 INFO  L143   FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2019-12-18 19:11:47,869 INFO  L142   InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants.
[2019-12-18 19:11:47,869 INFO  L144   InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6
[2019-12-18 19:11:47,870 INFO  L87              Difference]: Start difference. First operand 63666 states and 285864 transitions. Second operand 3 states.
[2019-12-18 19:11:50,637 INFO  L144             Difference]: Subtrahend was deterministic. Have not used determinization.
[2019-12-18 19:11:50,637 INFO  L93              Difference]: Finished difference Result 49909 states and 208122 transitions.
[2019-12-18 19:11:50,637 INFO  L142   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. 
[2019-12-18 19:11:50,638 INFO  L78                 Accepts]: Start accepts. Automaton has 3 states. Word has length 15
[2019-12-18 19:11:50,638 INFO  L84                 Accepts]: Finished accepts. some prefix is accepted.
[2019-12-18 19:11:50,872 INFO  L225             Difference]: With dead ends: 49909
[2019-12-18 19:11:50,873 INFO  L226             Difference]: Without dead ends: 49909
[2019-12-18 19:11:50,874 INFO  L631         BasicCegarLoop]: 0 DeclaredPredicates, 2 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6
[2019-12-18 19:11:51,317 INFO  L82        GeneralOperation]: Start minimizeSevpa. Operand 49909 states.
[2019-12-18 19:11:52,479 INFO  L88        GeneralOperation]: Finished minimizeSevpa. Reduced states from 49909 to 49909.
[2019-12-18 19:11:52,479 INFO  L82        GeneralOperation]: Start removeUnreachable. Operand 49909 states.
[2019-12-18 19:11:52,630 INFO  L88        GeneralOperation]: Finished removeUnreachable. Reduced from 49909 states to 49909 states and 208122 transitions.
[2019-12-18 19:11:52,630 INFO  L78                 Accepts]: Start accepts. Automaton has 49909 states and 208122 transitions. Word has length 15
[2019-12-18 19:11:52,630 INFO  L84                 Accepts]: Finished accepts. word is rejected.
[2019-12-18 19:11:52,630 INFO  L462      AbstractCegarLoop]: Abstraction has 49909 states and 208122 transitions.
[2019-12-18 19:11:52,630 INFO  L463      AbstractCegarLoop]: Interpolant automaton has 3 states.
[2019-12-18 19:11:52,630 INFO  L276                IsEmpty]: Start isEmpty. Operand 49909 states and 208122 transitions.
[2019-12-18 19:11:52,634 INFO  L282                IsEmpty]: Finished isEmpty. Found accepting run of length 17
[2019-12-18 19:11:52,634 INFO  L403         BasicCegarLoop]: Found error trace
[2019-12-18 19:11:52,634 INFO  L411         BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2019-12-18 19:11:52,634 INFO  L410      AbstractCegarLoop]: === Iteration 3 === [P2Err0ASSERT_VIOLATIONERROR_FUNCTION, P2Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]===
[2019-12-18 19:11:52,635 INFO  L144       PredicateUnifier]: Initialized classic predicate unifier
[2019-12-18 19:11:52,635 INFO  L82        PathProgramCache]: Analyzing trace with hash -629042725, now seen corresponding path program 1 times
[2019-12-18 19:11:52,635 INFO  L163   FreeRefinementEngine]: Executing refinement strategy CAMEL
[2019-12-18 19:11:52,635 INFO  L348   FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1594997735]
[2019-12-18 19:11:52,635 INFO  L94    rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2019-12-18 19:11:52,661 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2019-12-18 19:11:52,705 INFO  L134       CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2019-12-18 19:11:52,706 INFO  L348   FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1594997735]
[2019-12-18 19:11:52,706 INFO  L220   FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences.
[2019-12-18 19:11:52,706 INFO  L233   FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3
[2019-12-18 19:11:52,707 INFO  L156   tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [19706593]
[2019-12-18 19:11:52,707 INFO  L442      AbstractCegarLoop]: Interpolant automaton has 4 states
[2019-12-18 19:11:52,707 INFO  L143   FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2019-12-18 19:11:52,707 INFO  L142   InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants.
[2019-12-18 19:11:52,708 INFO  L144   InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12
[2019-12-18 19:11:52,708 INFO  L87              Difference]: Start difference. First operand 49909 states and 208122 transitions. Second operand 4 states.
[2019-12-18 19:11:52,822 INFO  L144             Difference]: Subtrahend was deterministic. Have not used determinization.
[2019-12-18 19:11:52,823 INFO  L93              Difference]: Finished difference Result 21177 states and 74649 transitions.
[2019-12-18 19:11:52,823 INFO  L142   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. 
[2019-12-18 19:11:52,823 INFO  L78                 Accepts]: Start accepts. Automaton has 4 states. Word has length 16
[2019-12-18 19:11:52,823 INFO  L84                 Accepts]: Finished accepts. some prefix is accepted.
[2019-12-18 19:11:52,882 INFO  L225             Difference]: With dead ends: 21177
[2019-12-18 19:11:52,882 INFO  L226             Difference]: Without dead ends: 21177
[2019-12-18 19:11:52,882 INFO  L631         BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12
[2019-12-18 19:11:53,089 INFO  L82        GeneralOperation]: Start minimizeSevpa. Operand 21177 states.
[2019-12-18 19:11:53,872 INFO  L88        GeneralOperation]: Finished minimizeSevpa. Reduced states from 21177 to 21177.
[2019-12-18 19:11:53,872 INFO  L82        GeneralOperation]: Start removeUnreachable. Operand 21177 states.
[2019-12-18 19:11:53,945 INFO  L88        GeneralOperation]: Finished removeUnreachable. Reduced from 21177 states to 21177 states and 74649 transitions.
[2019-12-18 19:11:53,946 INFO  L78                 Accepts]: Start accepts. Automaton has 21177 states and 74649 transitions. Word has length 16
[2019-12-18 19:11:53,946 INFO  L84                 Accepts]: Finished accepts. word is rejected.
[2019-12-18 19:11:53,946 INFO  L462      AbstractCegarLoop]: Abstraction has 21177 states and 74649 transitions.
[2019-12-18 19:11:53,946 INFO  L463      AbstractCegarLoop]: Interpolant automaton has 4 states.
[2019-12-18 19:11:53,946 INFO  L276                IsEmpty]: Start isEmpty. Operand 21177 states and 74649 transitions.
[2019-12-18 19:11:53,949 INFO  L282                IsEmpty]: Finished isEmpty. Found accepting run of length 18
[2019-12-18 19:11:53,950 INFO  L403         BasicCegarLoop]: Found error trace
[2019-12-18 19:11:53,950 INFO  L411         BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2019-12-18 19:11:53,950 INFO  L410      AbstractCegarLoop]: === Iteration 4 === [P2Err0ASSERT_VIOLATIONERROR_FUNCTION, P2Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]===
[2019-12-18 19:11:53,951 INFO  L144       PredicateUnifier]: Initialized classic predicate unifier
[2019-12-18 19:11:53,951 INFO  L82        PathProgramCache]: Analyzing trace with hash 56560601, now seen corresponding path program 1 times
[2019-12-18 19:11:53,951 INFO  L163   FreeRefinementEngine]: Executing refinement strategy CAMEL
[2019-12-18 19:11:53,951 INFO  L348   FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [666188153]
[2019-12-18 19:11:53,952 INFO  L94    rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2019-12-18 19:11:54,003 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2019-12-18 19:11:54,043 INFO  L134       CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2019-12-18 19:11:54,043 INFO  L348   FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [666188153]
[2019-12-18 19:11:54,044 INFO  L220   FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences.
[2019-12-18 19:11:54,044 INFO  L233   FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4
[2019-12-18 19:11:54,044 INFO  L156   tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [842507887]
[2019-12-18 19:11:54,045 INFO  L442      AbstractCegarLoop]: Interpolant automaton has 5 states
[2019-12-18 19:11:54,045 INFO  L143   FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2019-12-18 19:11:54,045 INFO  L142   InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants.
[2019-12-18 19:11:54,045 INFO  L144   InterpolantAutomaton]: CoverageRelationStatistics Valid=10, Invalid=10, Unknown=0, NotChecked=0, Total=20
[2019-12-18 19:11:54,045 INFO  L87              Difference]: Start difference. First operand 21177 states and 74649 transitions. Second operand 5 states.
[2019-12-18 19:11:54,107 INFO  L144             Difference]: Subtrahend was deterministic. Have not used determinization.
[2019-12-18 19:11:54,107 INFO  L93              Difference]: Finished difference Result 4968 states and 15801 transitions.
[2019-12-18 19:11:54,107 INFO  L142   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. 
[2019-12-18 19:11:54,108 INFO  L78                 Accepts]: Start accepts. Automaton has 5 states. Word has length 17
[2019-12-18 19:11:54,108 INFO  L84                 Accepts]: Finished accepts. some prefix is accepted.
[2019-12-18 19:11:54,120 INFO  L225             Difference]: With dead ends: 4968
[2019-12-18 19:11:54,120 INFO  L226             Difference]: Without dead ends: 4968
[2019-12-18 19:11:54,120 INFO  L631         BasicCegarLoop]: 0 DeclaredPredicates, 4 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=10, Invalid=10, Unknown=0, NotChecked=0, Total=20
[2019-12-18 19:11:54,136 INFO  L82        GeneralOperation]: Start minimizeSevpa. Operand 4968 states.
[2019-12-18 19:11:54,204 INFO  L88        GeneralOperation]: Finished minimizeSevpa. Reduced states from 4968 to 4968.
[2019-12-18 19:11:54,205 INFO  L82        GeneralOperation]: Start removeUnreachable. Operand 4968 states.
[2019-12-18 19:11:54,221 INFO  L88        GeneralOperation]: Finished removeUnreachable. Reduced from 4968 states to 4968 states and 15801 transitions.
[2019-12-18 19:11:54,221 INFO  L78                 Accepts]: Start accepts. Automaton has 4968 states and 15801 transitions. Word has length 17
[2019-12-18 19:11:54,221 INFO  L84                 Accepts]: Finished accepts. word is rejected.
[2019-12-18 19:11:54,222 INFO  L462      AbstractCegarLoop]: Abstraction has 4968 states and 15801 transitions.
[2019-12-18 19:11:54,222 INFO  L463      AbstractCegarLoop]: Interpolant automaton has 5 states.
[2019-12-18 19:11:54,222 INFO  L276                IsEmpty]: Start isEmpty. Operand 4968 states and 15801 transitions.
[2019-12-18 19:11:54,226 INFO  L282                IsEmpty]: Finished isEmpty. Found accepting run of length 19
[2019-12-18 19:11:54,226 INFO  L403         BasicCegarLoop]: Found error trace
[2019-12-18 19:11:54,226 INFO  L411         BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2019-12-18 19:11:54,226 INFO  L410      AbstractCegarLoop]: === Iteration 5 === [P2Err0ASSERT_VIOLATIONERROR_FUNCTION, P2Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]===
[2019-12-18 19:11:54,227 INFO  L144       PredicateUnifier]: Initialized classic predicate unifier
[2019-12-18 19:11:54,227 INFO  L82        PathProgramCache]: Analyzing trace with hash 2041778306, now seen corresponding path program 1 times
[2019-12-18 19:11:54,227 INFO  L163   FreeRefinementEngine]: Executing refinement strategy CAMEL
[2019-12-18 19:11:54,228 INFO  L348   FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1690522561]
[2019-12-18 19:11:54,228 INFO  L94    rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2019-12-18 19:11:54,275 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2019-12-18 19:11:54,376 INFO  L134       CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2019-12-18 19:11:54,376 INFO  L348   FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1690522561]
[2019-12-18 19:11:54,377 INFO  L220   FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences.
[2019-12-18 19:11:54,377 INFO  L233   FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5
[2019-12-18 19:11:54,377 INFO  L156   tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [960230059]
[2019-12-18 19:11:54,378 INFO  L442      AbstractCegarLoop]: Interpolant automaton has 6 states
[2019-12-18 19:11:54,378 INFO  L143   FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2019-12-18 19:11:54,378 INFO  L142   InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants.
[2019-12-18 19:11:54,379 INFO  L144   InterpolantAutomaton]: CoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30
[2019-12-18 19:11:54,379 INFO  L87              Difference]: Start difference. First operand 4968 states and 15801 transitions. Second operand 6 states.
[2019-12-18 19:11:55,112 INFO  L144             Difference]: Subtrahend was deterministic. Have not used determinization.
[2019-12-18 19:11:55,112 INFO  L93              Difference]: Finished difference Result 8892 states and 27121 transitions.
[2019-12-18 19:11:55,113 INFO  L142   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. 
[2019-12-18 19:11:55,113 INFO  L78                 Accepts]: Start accepts. Automaton has 6 states. Word has length 18
[2019-12-18 19:11:55,113 INFO  L84                 Accepts]: Finished accepts. some prefix is accepted.
[2019-12-18 19:11:55,130 INFO  L225             Difference]: With dead ends: 8892
[2019-12-18 19:11:55,130 INFO  L226             Difference]: Without dead ends: 8892
[2019-12-18 19:11:55,131 INFO  L631         BasicCegarLoop]: 0 DeclaredPredicates, 10 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 9 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 10 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=42, Invalid=68, Unknown=0, NotChecked=0, Total=110
[2019-12-18 19:11:55,154 INFO  L82        GeneralOperation]: Start minimizeSevpa. Operand 8892 states.
[2019-12-18 19:11:55,284 INFO  L88        GeneralOperation]: Finished minimizeSevpa. Reduced states from 8892 to 6785.
[2019-12-18 19:11:55,284 INFO  L82        GeneralOperation]: Start removeUnreachable. Operand 6785 states.
[2019-12-18 19:11:55,303 INFO  L88        GeneralOperation]: Finished removeUnreachable. Reduced from 6785 states to 6785 states and 21063 transitions.
[2019-12-18 19:11:55,304 INFO  L78                 Accepts]: Start accepts. Automaton has 6785 states and 21063 transitions. Word has length 18
[2019-12-18 19:11:55,304 INFO  L84                 Accepts]: Finished accepts. word is rejected.
[2019-12-18 19:11:55,304 INFO  L462      AbstractCegarLoop]: Abstraction has 6785 states and 21063 transitions.
[2019-12-18 19:11:55,304 INFO  L463      AbstractCegarLoop]: Interpolant automaton has 6 states.
[2019-12-18 19:11:55,305 INFO  L276                IsEmpty]: Start isEmpty. Operand 6785 states and 21063 transitions.
[2019-12-18 19:11:55,318 INFO  L282                IsEmpty]: Finished isEmpty. Found accepting run of length 30
[2019-12-18 19:11:55,318 INFO  L403         BasicCegarLoop]: Found error trace
[2019-12-18 19:11:55,318 INFO  L411         BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2019-12-18 19:11:55,318 INFO  L410      AbstractCegarLoop]: === Iteration 6 === [P2Err0ASSERT_VIOLATIONERROR_FUNCTION, P2Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]===
[2019-12-18 19:11:55,319 INFO  L144       PredicateUnifier]: Initialized classic predicate unifier
[2019-12-18 19:11:55,319 INFO  L82        PathProgramCache]: Analyzing trace with hash 1016036602, now seen corresponding path program 1 times
[2019-12-18 19:11:55,319 INFO  L163   FreeRefinementEngine]: Executing refinement strategy CAMEL
[2019-12-18 19:11:55,319 INFO  L348   FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [447006272]
[2019-12-18 19:11:55,319 INFO  L94    rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2019-12-18 19:11:55,371 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2019-12-18 19:11:55,552 INFO  L134       CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2019-12-18 19:11:55,553 INFO  L348   FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [447006272]
[2019-12-18 19:11:55,553 INFO  L220   FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences.
[2019-12-18 19:11:55,553 INFO  L233   FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6
[2019-12-18 19:11:55,554 INFO  L156   tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2131124799]
[2019-12-18 19:11:55,554 INFO  L442      AbstractCegarLoop]: Interpolant automaton has 7 states
[2019-12-18 19:11:55,554 INFO  L143   FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2019-12-18 19:11:55,554 INFO  L142   InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants.
[2019-12-18 19:11:55,555 INFO  L144   InterpolantAutomaton]: CoverageRelationStatistics Valid=13, Invalid=29, Unknown=0, NotChecked=0, Total=42
[2019-12-18 19:11:55,557 INFO  L87              Difference]: Start difference. First operand 6785 states and 21063 transitions. Second operand 7 states.
[2019-12-18 19:11:56,332 INFO  L144             Difference]: Subtrahend was deterministic. Have not used determinization.
[2019-12-18 19:11:56,332 INFO  L93              Difference]: Finished difference Result 10052 states and 30071 transitions.
[2019-12-18 19:11:56,333 INFO  L142   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states. 
[2019-12-18 19:11:56,333 INFO  L78                 Accepts]: Start accepts. Automaton has 7 states. Word has length 29
[2019-12-18 19:11:56,333 INFO  L84                 Accepts]: Finished accepts. some prefix is accepted.
[2019-12-18 19:11:56,352 INFO  L225             Difference]: With dead ends: 10052
[2019-12-18 19:11:56,352 INFO  L226             Difference]: Without dead ends: 10052
[2019-12-18 19:11:56,352 INFO  L631         BasicCegarLoop]: 0 DeclaredPredicates, 15 GetRequests, 2 SyntacticMatches, 1 SemanticMatches, 12 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 22 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=57, Invalid=125, Unknown=0, NotChecked=0, Total=182
[2019-12-18 19:11:56,376 INFO  L82        GeneralOperation]: Start minimizeSevpa. Operand 10052 states.
[2019-12-18 19:11:56,501 INFO  L88        GeneralOperation]: Finished minimizeSevpa. Reduced states from 10052 to 7920.
[2019-12-18 19:11:56,501 INFO  L82        GeneralOperation]: Start removeUnreachable. Operand 7920 states.
[2019-12-18 19:11:56,522 INFO  L88        GeneralOperation]: Finished removeUnreachable. Reduced from 7920 states to 7920 states and 24489 transitions.
[2019-12-18 19:11:56,522 INFO  L78                 Accepts]: Start accepts. Automaton has 7920 states and 24489 transitions. Word has length 29
[2019-12-18 19:11:56,522 INFO  L84                 Accepts]: Finished accepts. word is rejected.
[2019-12-18 19:11:56,523 INFO  L462      AbstractCegarLoop]: Abstraction has 7920 states and 24489 transitions.
[2019-12-18 19:11:56,523 INFO  L463      AbstractCegarLoop]: Interpolant automaton has 7 states.
[2019-12-18 19:11:56,523 INFO  L276                IsEmpty]: Start isEmpty. Operand 7920 states and 24489 transitions.
[2019-12-18 19:11:56,539 INFO  L282                IsEmpty]: Finished isEmpty. Found accepting run of length 35
[2019-12-18 19:11:56,540 INFO  L403         BasicCegarLoop]: Found error trace
[2019-12-18 19:11:56,540 INFO  L411         BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2019-12-18 19:11:56,540 INFO  L410      AbstractCegarLoop]: === Iteration 7 === [P2Err0ASSERT_VIOLATIONERROR_FUNCTION, P2Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]===
[2019-12-18 19:11:56,540 INFO  L144       PredicateUnifier]: Initialized classic predicate unifier
[2019-12-18 19:11:56,541 INFO  L82        PathProgramCache]: Analyzing trace with hash 1717277693, now seen corresponding path program 1 times
[2019-12-18 19:11:56,541 INFO  L163   FreeRefinementEngine]: Executing refinement strategy CAMEL
[2019-12-18 19:11:56,541 INFO  L348   FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1840561573]
[2019-12-18 19:11:56,541 INFO  L94    rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2019-12-18 19:11:56,562 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2019-12-18 19:11:56,635 INFO  L134       CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2019-12-18 19:11:56,635 INFO  L348   FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1840561573]
[2019-12-18 19:11:56,635 INFO  L220   FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences.
[2019-12-18 19:11:56,636 INFO  L233   FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5
[2019-12-18 19:11:56,636 INFO  L156   tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [667760432]
[2019-12-18 19:11:56,636 INFO  L442      AbstractCegarLoop]: Interpolant automaton has 5 states
[2019-12-18 19:11:56,637 INFO  L143   FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2019-12-18 19:11:56,637 INFO  L142   InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants.
[2019-12-18 19:11:56,637 INFO  L144   InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20
[2019-12-18 19:11:56,637 INFO  L87              Difference]: Start difference. First operand 7920 states and 24489 transitions. Second operand 5 states.
[2019-12-18 19:11:57,592 INFO  L144             Difference]: Subtrahend was deterministic. Have not used determinization.
[2019-12-18 19:11:57,592 INFO  L93              Difference]: Finished difference Result 11633 states and 35309 transitions.
[2019-12-18 19:11:57,592 INFO  L142   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. 
[2019-12-18 19:11:57,592 INFO  L78                 Accepts]: Start accepts. Automaton has 5 states. Word has length 34
[2019-12-18 19:11:57,593 INFO  L84                 Accepts]: Finished accepts. some prefix is accepted.
[2019-12-18 19:11:57,615 INFO  L225             Difference]: With dead ends: 11633
[2019-12-18 19:11:57,615 INFO  L226             Difference]: Without dead ends: 11633
[2019-12-18 19:11:57,616 INFO  L631         BasicCegarLoop]: 0 DeclaredPredicates, 9 GetRequests, 3 SyntacticMatches, 2 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30
[2019-12-18 19:11:57,644 INFO  L82        GeneralOperation]: Start minimizeSevpa. Operand 11633 states.
[2019-12-18 19:11:57,796 INFO  L88        GeneralOperation]: Finished minimizeSevpa. Reduced states from 11633 to 10065.
[2019-12-18 19:11:57,796 INFO  L82        GeneralOperation]: Start removeUnreachable. Operand 10065 states.
[2019-12-18 19:11:57,818 INFO  L88        GeneralOperation]: Finished removeUnreachable. Reduced from 10065 states to 10065 states and 30939 transitions.
[2019-12-18 19:11:57,818 INFO  L78                 Accepts]: Start accepts. Automaton has 10065 states and 30939 transitions. Word has length 34
[2019-12-18 19:11:57,819 INFO  L84                 Accepts]: Finished accepts. word is rejected.
[2019-12-18 19:11:57,819 INFO  L462      AbstractCegarLoop]: Abstraction has 10065 states and 30939 transitions.
[2019-12-18 19:11:57,819 INFO  L463      AbstractCegarLoop]: Interpolant automaton has 5 states.
[2019-12-18 19:11:57,819 INFO  L276                IsEmpty]: Start isEmpty. Operand 10065 states and 30939 transitions.
[2019-12-18 19:11:57,845 INFO  L282                IsEmpty]: Finished isEmpty. Found accepting run of length 36
[2019-12-18 19:11:57,846 INFO  L403         BasicCegarLoop]: Found error trace
[2019-12-18 19:11:57,846 INFO  L411         BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2019-12-18 19:11:57,846 INFO  L410      AbstractCegarLoop]: === Iteration 8 === [P2Err0ASSERT_VIOLATIONERROR_FUNCTION, P2Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]===
[2019-12-18 19:11:57,846 INFO  L144       PredicateUnifier]: Initialized classic predicate unifier
[2019-12-18 19:11:57,847 INFO  L82        PathProgramCache]: Analyzing trace with hash -201950211, now seen corresponding path program 1 times
[2019-12-18 19:11:57,847 INFO  L163   FreeRefinementEngine]: Executing refinement strategy CAMEL
[2019-12-18 19:11:57,847 INFO  L348   FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [824437884]
[2019-12-18 19:11:57,847 INFO  L94    rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2019-12-18 19:11:57,868 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2019-12-18 19:11:57,913 INFO  L134       CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2019-12-18 19:11:57,914 INFO  L348   FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [824437884]
[2019-12-18 19:11:57,914 INFO  L220   FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences.
[2019-12-18 19:11:57,914 INFO  L233   FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5
[2019-12-18 19:11:57,915 INFO  L156   tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [575772401]
[2019-12-18 19:11:57,915 INFO  L442      AbstractCegarLoop]: Interpolant automaton has 6 states
[2019-12-18 19:11:57,915 INFO  L143   FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2019-12-18 19:11:57,915 INFO  L142   InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants.
[2019-12-18 19:11:57,916 INFO  L144   InterpolantAutomaton]: CoverageRelationStatistics Valid=15, Invalid=15, Unknown=0, NotChecked=0, Total=30
[2019-12-18 19:11:57,916 INFO  L87              Difference]: Start difference. First operand 10065 states and 30939 transitions. Second operand 6 states.
[2019-12-18 19:11:57,988 INFO  L144             Difference]: Subtrahend was deterministic. Have not used determinization.
[2019-12-18 19:11:57,988 INFO  L93              Difference]: Finished difference Result 8139 states and 26216 transitions.
[2019-12-18 19:11:57,989 INFO  L142   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. 
[2019-12-18 19:11:57,989 INFO  L78                 Accepts]: Start accepts. Automaton has 6 states. Word has length 35
[2019-12-18 19:11:57,989 INFO  L84                 Accepts]: Finished accepts. some prefix is accepted.
[2019-12-18 19:11:58,002 INFO  L225             Difference]: With dead ends: 8139
[2019-12-18 19:11:58,003 INFO  L226             Difference]: Without dead ends: 8139
[2019-12-18 19:11:58,003 INFO  L631         BasicCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=15, Invalid=15, Unknown=0, NotChecked=0, Total=30
[2019-12-18 19:11:58,016 INFO  L82        GeneralOperation]: Start minimizeSevpa. Operand 8139 states.
[2019-12-18 19:11:58,088 INFO  L88        GeneralOperation]: Finished minimizeSevpa. Reduced states from 8139 to 7755.
[2019-12-18 19:11:58,088 INFO  L82        GeneralOperation]: Start removeUnreachable. Operand 7755 states.
[2019-12-18 19:11:58,102 INFO  L88        GeneralOperation]: Finished removeUnreachable. Reduced from 7755 states to 7755 states and 25124 transitions.
[2019-12-18 19:11:58,102 INFO  L78                 Accepts]: Start accepts. Automaton has 7755 states and 25124 transitions. Word has length 35
[2019-12-18 19:11:58,102 INFO  L84                 Accepts]: Finished accepts. word is rejected.
[2019-12-18 19:11:58,103 INFO  L462      AbstractCegarLoop]: Abstraction has 7755 states and 25124 transitions.
[2019-12-18 19:11:58,103 INFO  L463      AbstractCegarLoop]: Interpolant automaton has 6 states.
[2019-12-18 19:11:58,103 INFO  L276                IsEmpty]: Start isEmpty. Operand 7755 states and 25124 transitions.
[2019-12-18 19:11:58,124 INFO  L282                IsEmpty]: Finished isEmpty. Found accepting run of length 60
[2019-12-18 19:11:58,124 INFO  L403         BasicCegarLoop]: Found error trace
[2019-12-18 19:11:58,124 INFO  L411         BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2019-12-18 19:11:58,125 INFO  L410      AbstractCegarLoop]: === Iteration 9 === [P2Err0ASSERT_VIOLATIONERROR_FUNCTION, P2Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]===
[2019-12-18 19:11:58,125 INFO  L144       PredicateUnifier]: Initialized classic predicate unifier
[2019-12-18 19:11:58,125 INFO  L82        PathProgramCache]: Analyzing trace with hash -804049863, now seen corresponding path program 1 times
[2019-12-18 19:11:58,125 INFO  L163   FreeRefinementEngine]: Executing refinement strategy CAMEL
[2019-12-18 19:11:58,125 INFO  L348   FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1197801744]
[2019-12-18 19:11:58,126 INFO  L94    rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2019-12-18 19:11:58,150 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2019-12-18 19:11:58,208 INFO  L134       CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2019-12-18 19:11:58,208 INFO  L348   FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1197801744]
[2019-12-18 19:11:58,208 INFO  L220   FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences.
[2019-12-18 19:11:58,209 INFO  L233   FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2
[2019-12-18 19:11:58,209 INFO  L156   tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2061446431]
[2019-12-18 19:11:58,209 INFO  L442      AbstractCegarLoop]: Interpolant automaton has 3 states
[2019-12-18 19:11:58,209 INFO  L143   FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2019-12-18 19:11:58,210 INFO  L142   InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants.
[2019-12-18 19:11:58,210 INFO  L144   InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6
[2019-12-18 19:11:58,210 INFO  L87              Difference]: Start difference. First operand 7755 states and 25124 transitions. Second operand 3 states.
[2019-12-18 19:11:58,315 INFO  L144             Difference]: Subtrahend was deterministic. Have not used determinization.
[2019-12-18 19:11:58,315 INFO  L93              Difference]: Finished difference Result 9935 states and 31592 transitions.
[2019-12-18 19:11:58,315 INFO  L142   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. 
[2019-12-18 19:11:58,316 INFO  L78                 Accepts]: Start accepts. Automaton has 3 states. Word has length 59
[2019-12-18 19:11:58,317 INFO  L84                 Accepts]: Finished accepts. some prefix is accepted.
[2019-12-18 19:11:58,335 INFO  L225             Difference]: With dead ends: 9935
[2019-12-18 19:11:58,335 INFO  L226             Difference]: Without dead ends: 9935
[2019-12-18 19:11:58,336 INFO  L631         BasicCegarLoop]: 0 DeclaredPredicates, 4 GetRequests, 2 SyntacticMatches, 1 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6
[2019-12-18 19:11:58,353 INFO  L82        GeneralOperation]: Start minimizeSevpa. Operand 9935 states.
[2019-12-18 19:11:58,434 INFO  L88        GeneralOperation]: Finished minimizeSevpa. Reduced states from 9935 to 8355.
[2019-12-18 19:11:58,434 INFO  L82        GeneralOperation]: Start removeUnreachable. Operand 8355 states.
[2019-12-18 19:11:58,450 INFO  L88        GeneralOperation]: Finished removeUnreachable. Reduced from 8355 states to 8355 states and 26836 transitions.
[2019-12-18 19:11:58,451 INFO  L78                 Accepts]: Start accepts. Automaton has 8355 states and 26836 transitions. Word has length 59
[2019-12-18 19:11:58,451 INFO  L84                 Accepts]: Finished accepts. word is rejected.
[2019-12-18 19:11:58,451 INFO  L462      AbstractCegarLoop]: Abstraction has 8355 states and 26836 transitions.
[2019-12-18 19:11:58,451 INFO  L463      AbstractCegarLoop]: Interpolant automaton has 3 states.
[2019-12-18 19:11:58,451 INFO  L276                IsEmpty]: Start isEmpty. Operand 8355 states and 26836 transitions.
[2019-12-18 19:11:58,469 INFO  L282                IsEmpty]: Finished isEmpty. Found accepting run of length 61
[2019-12-18 19:11:58,469 INFO  L403         BasicCegarLoop]: Found error trace
[2019-12-18 19:11:58,469 INFO  L411         BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2019-12-18 19:11:58,469 INFO  L410      AbstractCegarLoop]: === Iteration 10 === [P2Err0ASSERT_VIOLATIONERROR_FUNCTION, P2Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]===
[2019-12-18 19:11:58,470 INFO  L144       PredicateUnifier]: Initialized classic predicate unifier
[2019-12-18 19:11:58,470 INFO  L82        PathProgramCache]: Analyzing trace with hash 1513608531, now seen corresponding path program 1 times
[2019-12-18 19:11:58,470 INFO  L163   FreeRefinementEngine]: Executing refinement strategy CAMEL
[2019-12-18 19:11:58,470 INFO  L348   FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1949801904]
[2019-12-18 19:11:58,470 INFO  L94    rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2019-12-18 19:11:58,494 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2019-12-18 19:11:58,631 INFO  L134       CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2019-12-18 19:11:58,631 INFO  L348   FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1949801904]
[2019-12-18 19:11:58,631 INFO  L220   FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences.
[2019-12-18 19:11:58,632 INFO  L233   FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2
[2019-12-18 19:11:58,632 INFO  L156   tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [344623603]
[2019-12-18 19:11:58,633 INFO  L442      AbstractCegarLoop]: Interpolant automaton has 3 states
[2019-12-18 19:11:58,633 INFO  L143   FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2019-12-18 19:11:58,634 INFO  L142   InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants.
[2019-12-18 19:11:58,634 INFO  L144   InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6
[2019-12-18 19:11:58,634 INFO  L87              Difference]: Start difference. First operand 8355 states and 26836 transitions. Second operand 3 states.
[2019-12-18 19:11:58,678 INFO  L144             Difference]: Subtrahend was deterministic. Have not used determinization.
[2019-12-18 19:11:58,679 INFO  L93              Difference]: Finished difference Result 8355 states and 26835 transitions.
[2019-12-18 19:11:58,679 INFO  L142   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. 
[2019-12-18 19:11:58,679 INFO  L78                 Accepts]: Start accepts. Automaton has 3 states. Word has length 60
[2019-12-18 19:11:58,680 INFO  L84                 Accepts]: Finished accepts. some prefix is accepted.
[2019-12-18 19:11:58,697 INFO  L225             Difference]: With dead ends: 8355
[2019-12-18 19:11:58,697 INFO  L226             Difference]: Without dead ends: 8355
[2019-12-18 19:11:58,698 INFO  L631         BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 1 SyntacticMatches, 1 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6
[2019-12-18 19:11:58,714 INFO  L82        GeneralOperation]: Start minimizeSevpa. Operand 8355 states.
[2019-12-18 19:11:58,795 INFO  L88        GeneralOperation]: Finished minimizeSevpa. Reduced states from 8355 to 7218.
[2019-12-18 19:11:58,795 INFO  L82        GeneralOperation]: Start removeUnreachable. Operand 7218 states.
[2019-12-18 19:11:58,810 INFO  L88        GeneralOperation]: Finished removeUnreachable. Reduced from 7218 states to 7218 states and 23369 transitions.
[2019-12-18 19:11:58,810 INFO  L78                 Accepts]: Start accepts. Automaton has 7218 states and 23369 transitions. Word has length 60
[2019-12-18 19:11:58,811 INFO  L84                 Accepts]: Finished accepts. word is rejected.
[2019-12-18 19:11:58,811 INFO  L462      AbstractCegarLoop]: Abstraction has 7218 states and 23369 transitions.
[2019-12-18 19:11:58,811 INFO  L463      AbstractCegarLoop]: Interpolant automaton has 3 states.
[2019-12-18 19:11:58,811 INFO  L276                IsEmpty]: Start isEmpty. Operand 7218 states and 23369 transitions.
[2019-12-18 19:11:58,822 INFO  L282                IsEmpty]: Finished isEmpty. Found accepting run of length 62
[2019-12-18 19:11:58,822 INFO  L403         BasicCegarLoop]: Found error trace
[2019-12-18 19:11:58,822 INFO  L411         BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2019-12-18 19:11:58,823 INFO  L410      AbstractCegarLoop]: === Iteration 11 === [P2Err0ASSERT_VIOLATIONERROR_FUNCTION, P2Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]===
[2019-12-18 19:11:58,823 INFO  L144       PredicateUnifier]: Initialized classic predicate unifier
[2019-12-18 19:11:58,823 INFO  L82        PathProgramCache]: Analyzing trace with hash -2008968315, now seen corresponding path program 1 times
[2019-12-18 19:11:58,823 INFO  L163   FreeRefinementEngine]: Executing refinement strategy CAMEL
[2019-12-18 19:11:58,823 INFO  L348   FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [105926040]
[2019-12-18 19:11:58,823 INFO  L94    rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2019-12-18 19:11:58,860 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2019-12-18 19:11:58,917 INFO  L134       CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2019-12-18 19:11:58,918 INFO  L348   FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [105926040]
[2019-12-18 19:11:58,918 INFO  L220   FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences.
[2019-12-18 19:11:58,918 INFO  L233   FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3
[2019-12-18 19:11:58,918 INFO  L156   tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [959530712]
[2019-12-18 19:11:58,919 INFO  L442      AbstractCegarLoop]: Interpolant automaton has 3 states
[2019-12-18 19:11:58,919 INFO  L143   FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2019-12-18 19:11:58,919 INFO  L142   InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants.
[2019-12-18 19:11:58,919 INFO  L144   InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6
[2019-12-18 19:11:58,920 INFO  L87              Difference]: Start difference. First operand 7218 states and 23369 transitions. Second operand 3 states.
[2019-12-18 19:11:58,959 INFO  L144             Difference]: Subtrahend was deterministic. Have not used determinization.
[2019-12-18 19:11:58,960 INFO  L93              Difference]: Finished difference Result 7217 states and 23367 transitions.
[2019-12-18 19:11:58,960 INFO  L142   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. 
[2019-12-18 19:11:58,960 INFO  L78                 Accepts]: Start accepts. Automaton has 3 states. Word has length 61
[2019-12-18 19:11:58,961 INFO  L84                 Accepts]: Finished accepts. some prefix is accepted.
[2019-12-18 19:11:58,976 INFO  L225             Difference]: With dead ends: 7217
[2019-12-18 19:11:58,976 INFO  L226             Difference]: Without dead ends: 7217
[2019-12-18 19:11:58,976 INFO  L631         BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6
[2019-12-18 19:11:58,999 INFO  L82        GeneralOperation]: Start minimizeSevpa. Operand 7217 states.
[2019-12-18 19:11:59,114 INFO  L88        GeneralOperation]: Finished minimizeSevpa. Reduced states from 7217 to 7217.
[2019-12-18 19:11:59,115 INFO  L82        GeneralOperation]: Start removeUnreachable. Operand 7217 states.
[2019-12-18 19:11:59,380 INFO  L88        GeneralOperation]: Finished removeUnreachable. Reduced from 7217 states to 7217 states and 23367 transitions.
[2019-12-18 19:11:59,380 INFO  L78                 Accepts]: Start accepts. Automaton has 7217 states and 23367 transitions. Word has length 61
[2019-12-18 19:11:59,381 INFO  L84                 Accepts]: Finished accepts. word is rejected.
[2019-12-18 19:11:59,382 INFO  L462      AbstractCegarLoop]: Abstraction has 7217 states and 23367 transitions.
[2019-12-18 19:11:59,382 INFO  L463      AbstractCegarLoop]: Interpolant automaton has 3 states.
[2019-12-18 19:11:59,382 INFO  L276                IsEmpty]: Start isEmpty. Operand 7217 states and 23367 transitions.
[2019-12-18 19:11:59,399 INFO  L282                IsEmpty]: Finished isEmpty. Found accepting run of length 63
[2019-12-18 19:11:59,399 INFO  L403         BasicCegarLoop]: Found error trace
[2019-12-18 19:11:59,399 INFO  L411         BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2019-12-18 19:11:59,399 INFO  L410      AbstractCegarLoop]: === Iteration 12 === [P2Err0ASSERT_VIOLATIONERROR_FUNCTION, P2Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]===
[2019-12-18 19:11:59,400 INFO  L144       PredicateUnifier]: Initialized classic predicate unifier
[2019-12-18 19:11:59,400 INFO  L82        PathProgramCache]: Analyzing trace with hash 2134487054, now seen corresponding path program 1 times
[2019-12-18 19:11:59,400 INFO  L163   FreeRefinementEngine]: Executing refinement strategy CAMEL
[2019-12-18 19:11:59,400 INFO  L348   FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1494235024]
[2019-12-18 19:11:59,400 INFO  L94    rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2019-12-18 19:11:59,488 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2019-12-18 19:11:59,565 INFO  L134       CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2019-12-18 19:11:59,565 INFO  L348   FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1494235024]
[2019-12-18 19:11:59,566 INFO  L220   FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences.
[2019-12-18 19:11:59,566 INFO  L233   FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3
[2019-12-18 19:11:59,566 INFO  L156   tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [830302540]
[2019-12-18 19:11:59,567 INFO  L442      AbstractCegarLoop]: Interpolant automaton has 5 states
[2019-12-18 19:11:59,567 INFO  L143   FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2019-12-18 19:11:59,567 INFO  L142   InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants.
[2019-12-18 19:11:59,568 INFO  L144   InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20
[2019-12-18 19:11:59,568 INFO  L87              Difference]: Start difference. First operand 7217 states and 23367 transitions. Second operand 5 states.
[2019-12-18 19:11:59,631 INFO  L144             Difference]: Subtrahend was deterministic. Have not used determinization.
[2019-12-18 19:11:59,631 INFO  L93              Difference]: Finished difference Result 7691 states and 24533 transitions.
[2019-12-18 19:11:59,631 INFO  L142   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. 
[2019-12-18 19:11:59,632 INFO  L78                 Accepts]: Start accepts. Automaton has 5 states. Word has length 62
[2019-12-18 19:11:59,632 INFO  L84                 Accepts]: Finished accepts. some prefix is accepted.
[2019-12-18 19:11:59,640 INFO  L225             Difference]: With dead ends: 7691
[2019-12-18 19:11:59,640 INFO  L226             Difference]: Without dead ends: 4077
[2019-12-18 19:11:59,641 INFO  L631         BasicCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 0 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=15, Invalid=27, Unknown=0, NotChecked=0, Total=42
[2019-12-18 19:11:59,652 INFO  L82        GeneralOperation]: Start minimizeSevpa. Operand 4077 states.
[2019-12-18 19:11:59,706 INFO  L88        GeneralOperation]: Finished minimizeSevpa. Reduced states from 4077 to 4077.
[2019-12-18 19:11:59,706 INFO  L82        GeneralOperation]: Start removeUnreachable. Operand 4077 states.
[2019-12-18 19:11:59,720 INFO  L88        GeneralOperation]: Finished removeUnreachable. Reduced from 4077 states to 4077 states and 11504 transitions.
[2019-12-18 19:11:59,721 INFO  L78                 Accepts]: Start accepts. Automaton has 4077 states and 11504 transitions. Word has length 62
[2019-12-18 19:11:59,721 INFO  L84                 Accepts]: Finished accepts. word is rejected.
[2019-12-18 19:11:59,721 INFO  L462      AbstractCegarLoop]: Abstraction has 4077 states and 11504 transitions.
[2019-12-18 19:11:59,721 INFO  L463      AbstractCegarLoop]: Interpolant automaton has 5 states.
[2019-12-18 19:11:59,721 INFO  L276                IsEmpty]: Start isEmpty. Operand 4077 states and 11504 transitions.
[2019-12-18 19:11:59,729 INFO  L282                IsEmpty]: Finished isEmpty. Found accepting run of length 63
[2019-12-18 19:11:59,730 INFO  L403         BasicCegarLoop]: Found error trace
[2019-12-18 19:11:59,730 INFO  L411         BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2019-12-18 19:11:59,730 INFO  L410      AbstractCegarLoop]: === Iteration 13 === [P2Err0ASSERT_VIOLATIONERROR_FUNCTION, P2Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]===
[2019-12-18 19:11:59,730 INFO  L144       PredicateUnifier]: Initialized classic predicate unifier
[2019-12-18 19:11:59,731 INFO  L82        PathProgramCache]: Analyzing trace with hash -194682862, now seen corresponding path program 2 times
[2019-12-18 19:11:59,731 INFO  L163   FreeRefinementEngine]: Executing refinement strategy CAMEL
[2019-12-18 19:11:59,731 INFO  L348   FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1058280462]
[2019-12-18 19:11:59,732 INFO  L94    rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2019-12-18 19:11:59,797 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2019-12-18 19:11:59,894 INFO  L134       CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2019-12-18 19:11:59,895 INFO  L348   FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1058280462]
[2019-12-18 19:11:59,895 INFO  L220   FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences.
[2019-12-18 19:11:59,895 INFO  L233   FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3
[2019-12-18 19:11:59,895 INFO  L156   tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [154944404]
[2019-12-18 19:11:59,896 INFO  L442      AbstractCegarLoop]: Interpolant automaton has 5 states
[2019-12-18 19:11:59,896 INFO  L143   FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2019-12-18 19:11:59,896 INFO  L142   InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants.
[2019-12-18 19:11:59,900 INFO  L144   InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20
[2019-12-18 19:11:59,900 INFO  L87              Difference]: Start difference. First operand 4077 states and 11504 transitions. Second operand 5 states.
[2019-12-18 19:11:59,941 INFO  L144             Difference]: Subtrahend was deterministic. Have not used determinization.
[2019-12-18 19:11:59,941 INFO  L93              Difference]: Finished difference Result 4321 states and 11979 transitions.
[2019-12-18 19:11:59,942 INFO  L142   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. 
[2019-12-18 19:11:59,942 INFO  L78                 Accepts]: Start accepts. Automaton has 5 states. Word has length 62
[2019-12-18 19:11:59,942 INFO  L84                 Accepts]: Finished accepts. some prefix is accepted.
[2019-12-18 19:11:59,946 INFO  L225             Difference]: With dead ends: 4321
[2019-12-18 19:11:59,947 INFO  L226             Difference]: Without dead ends: 2278
[2019-12-18 19:11:59,947 INFO  L631         BasicCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 0 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=15, Invalid=27, Unknown=0, NotChecked=0, Total=42
[2019-12-18 19:11:59,954 INFO  L82        GeneralOperation]: Start minimizeSevpa. Operand 2278 states.
[2019-12-18 19:11:59,979 INFO  L88        GeneralOperation]: Finished minimizeSevpa. Reduced states from 2278 to 2278.
[2019-12-18 19:11:59,979 INFO  L82        GeneralOperation]: Start removeUnreachable. Operand 2278 states.
[2019-12-18 19:11:59,983 INFO  L88        GeneralOperation]: Finished removeUnreachable. Reduced from 2278 states to 2278 states and 5438 transitions.
[2019-12-18 19:11:59,984 INFO  L78                 Accepts]: Start accepts. Automaton has 2278 states and 5438 transitions. Word has length 62
[2019-12-18 19:11:59,984 INFO  L84                 Accepts]: Finished accepts. word is rejected.
[2019-12-18 19:11:59,984 INFO  L462      AbstractCegarLoop]: Abstraction has 2278 states and 5438 transitions.
[2019-12-18 19:11:59,984 INFO  L463      AbstractCegarLoop]: Interpolant automaton has 5 states.
[2019-12-18 19:11:59,984 INFO  L276                IsEmpty]: Start isEmpty. Operand 2278 states and 5438 transitions.
[2019-12-18 19:11:59,988 INFO  L282                IsEmpty]: Finished isEmpty. Found accepting run of length 63
[2019-12-18 19:11:59,988 INFO  L403         BasicCegarLoop]: Found error trace
[2019-12-18 19:11:59,989 INFO  L411         BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2019-12-18 19:11:59,989 INFO  L410      AbstractCegarLoop]: === Iteration 14 === [P2Err0ASSERT_VIOLATIONERROR_FUNCTION, P2Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]===
[2019-12-18 19:11:59,989 INFO  L144       PredicateUnifier]: Initialized classic predicate unifier
[2019-12-18 19:11:59,990 INFO  L82        PathProgramCache]: Analyzing trace with hash 1028437846, now seen corresponding path program 3 times
[2019-12-18 19:11:59,990 INFO  L163   FreeRefinementEngine]: Executing refinement strategy CAMEL
[2019-12-18 19:11:59,991 INFO  L348   FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1279588991]
[2019-12-18 19:11:59,991 INFO  L94    rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2019-12-18 19:12:00,054 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2019-12-18 19:12:00,126 INFO  L134       CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2019-12-18 19:12:00,128 INFO  L348   FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1279588991]
[2019-12-18 19:12:00,129 INFO  L220   FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences.
[2019-12-18 19:12:00,129 INFO  L233   FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3
[2019-12-18 19:12:00,129 INFO  L156   tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1568981016]
[2019-12-18 19:12:00,130 INFO  L442      AbstractCegarLoop]: Interpolant automaton has 5 states
[2019-12-18 19:12:00,130 INFO  L143   FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2019-12-18 19:12:00,130 INFO  L142   InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants.
[2019-12-18 19:12:00,130 INFO  L144   InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20
[2019-12-18 19:12:00,131 INFO  L87              Difference]: Start difference. First operand 2278 states and 5438 transitions. Second operand 5 states.
[2019-12-18 19:12:00,168 INFO  L144             Difference]: Subtrahend was deterministic. Have not used determinization.
[2019-12-18 19:12:00,168 INFO  L93              Difference]: Finished difference Result 2479 states and 5827 transitions.
[2019-12-18 19:12:00,168 INFO  L142   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. 
[2019-12-18 19:12:00,168 INFO  L78                 Accepts]: Start accepts. Automaton has 5 states. Word has length 62
[2019-12-18 19:12:00,169 INFO  L84                 Accepts]: Finished accepts. some prefix is accepted.
[2019-12-18 19:12:00,169 INFO  L225             Difference]: With dead ends: 2479
[2019-12-18 19:12:00,169 INFO  L226             Difference]: Without dead ends: 279
[2019-12-18 19:12:00,170 INFO  L631         BasicCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 0 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=15, Invalid=27, Unknown=0, NotChecked=0, Total=42
[2019-12-18 19:12:00,170 INFO  L82        GeneralOperation]: Start minimizeSevpa. Operand 279 states.
[2019-12-18 19:12:00,174 INFO  L88        GeneralOperation]: Finished minimizeSevpa. Reduced states from 279 to 279.
[2019-12-18 19:12:00,174 INFO  L82        GeneralOperation]: Start removeUnreachable. Operand 279 states.
[2019-12-18 19:12:00,174 INFO  L88        GeneralOperation]: Finished removeUnreachable. Reduced from 279 states to 279 states and 510 transitions.
[2019-12-18 19:12:00,174 INFO  L78                 Accepts]: Start accepts. Automaton has 279 states and 510 transitions. Word has length 62
[2019-12-18 19:12:00,175 INFO  L84                 Accepts]: Finished accepts. word is rejected.
[2019-12-18 19:12:00,175 INFO  L462      AbstractCegarLoop]: Abstraction has 279 states and 510 transitions.
[2019-12-18 19:12:00,175 INFO  L463      AbstractCegarLoop]: Interpolant automaton has 5 states.
[2019-12-18 19:12:00,175 INFO  L276                IsEmpty]: Start isEmpty. Operand 279 states and 510 transitions.
[2019-12-18 19:12:00,178 INFO  L282                IsEmpty]: Finished isEmpty. Found accepting run of length 63
[2019-12-18 19:12:00,178 INFO  L403         BasicCegarLoop]: Found error trace
[2019-12-18 19:12:00,178 INFO  L411         BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2019-12-18 19:12:00,179 INFO  L410      AbstractCegarLoop]: === Iteration 15 === [P2Err0ASSERT_VIOLATIONERROR_FUNCTION, P2Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]===
[2019-12-18 19:12:00,179 INFO  L144       PredicateUnifier]: Initialized classic predicate unifier
[2019-12-18 19:12:00,179 INFO  L82        PathProgramCache]: Analyzing trace with hash 844640826, now seen corresponding path program 4 times
[2019-12-18 19:12:00,179 INFO  L163   FreeRefinementEngine]: Executing refinement strategy CAMEL
[2019-12-18 19:12:00,179 INFO  L348   FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1669301123]
[2019-12-18 19:12:00,179 INFO  L94    rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2019-12-18 19:12:00,258 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is sat
[2019-12-18 19:12:00,315 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is sat
[2019-12-18 19:12:00,396 INFO  L174   FreeRefinementEngine]: Strategy CAMEL found a feasible trace
[2019-12-18 19:12:00,396 INFO  L476         BasicCegarLoop]: Counterexample might be feasible
[2019-12-18 19:12:00,400 WARN  L123   codingBacktranslator]: Skipped backtranslation of ATE [1219] [1219] ULTIMATE.startENTRY-->L862: Formula: (let ((.cse0 (store |v_#valid_86| 0 0))) (let ((.cse1 (store .cse0 |v_~#z~0.base_151| 1))) (and (= (store |v_#memory_int_265| |v_ULTIMATE.start_main_~#t2709~0.base_26| (store (select |v_#memory_int_265| |v_ULTIMATE.start_main_~#t2709~0.base_26|) |v_ULTIMATE.start_main_~#t2709~0.offset_20| 0)) |v_#memory_int_264|) (= v_~__unbuffered_p3_EAX$w_buff1_used~0_8 0) (= v_~__unbuffered_p3_EAX$r_buff0_thd4~0_8 0) (= v_~__unbuffered_p3_EAX$read_delayed_var~0.base_49 0) (= v_~__unbuffered_p3_EAX$flush_delayed~0_7 0) (= 0 v_~__unbuffered_p1_EAX~0_40) (= v_~weak$$choice2~0_103 0) (= v_~z$w_buff0~0_942 0) (= v_~z$w_buff0_used~0_1545 0) (= v_~z$read_delayed_var~0.base_8 0) (= v_~__unbuffered_p3_EAX$r_buff0_thd2~0_6 0) (= 0 v_~z$r_buff1_thd4~0_838) (= |v_~#z~0.offset_151| 0) (= v_~main$tmp_guard0~0_28 0) (= v_~z$r_buff1_thd1~0_346 0) (= 0 v_~weak$$choice1~0_65) (= 0 v_~__unbuffered_p2_EAX~0_453) (= v_~__unbuffered_p3_EAX$r_buff1_thd0~0_8 0) (= 0 v_~z$r_buff0_thd4~0_791) (= 0 v_~__unbuffered_p3_EAX$read_delayed_var~0.offset_49) (= v_~a~0_50 0) (= v_~z$w_buff1_used~0_1028 0) (= v_~__unbuffered_p3_EAX$r_buff0_thd1~0_6 0) (= v_~z$r_buff1_thd0~0_425 0) (= v_~__unbuffered_p3_EAX$mem_tmp~0_6 0) (= (select (select |v_#memory_int_265| |v_~#z~0.base_151|) |v_~#z~0.offset_151|) 0) (= 0 (select .cse0 |v_~#z~0.base_151|)) (< |v_#StackHeapBarrier_26| |v_~#z~0.base_151|) (= 0 v_~weak$$choice0~0_147) (= v_~z$read_delayed_var~0.offset_8 0) (= v_~x~0_55 0) (= v_~z$w_buff1~0_559 0) (= 0 v_~z$r_buff1_thd3~0_394) (= v_~__unbuffered_p3_EAX$r_buff1_thd3~0_8 0) (= 0 v_~z$flush_delayed~0_25) (= v_~__unbuffered_p3_EAX$r_buff0_thd0~0_6 0) (= v_~z$r_buff0_thd2~0_205 0) (= 0 v_~__unbuffered_p0_EAX~0_56) (= v_~__unbuffered_p3_EAX$r_buff1_thd1~0_8 0) (= |v_ULTIMATE.start_main_~#t2709~0.offset_20| 0) (= v_~__unbuffered_p3_EAX$r_buff1_thd4~0_8 0) (= (store .cse1 |v_ULTIMATE.start_main_~#t2709~0.base_26| 1) |v_#valid_84|) (= 0 v_~z$r_buff0_thd3~0_598) (= v_~z$r_buff1_thd2~0_346 0) (< 0 |v_#StackHeapBarrier_26|) (= v_~main$tmp_guard1~0_26 0) (= v_~z$read_delayed~0_8 0) (= v_~z$r_buff0_thd1~0_204 0) (= |v_#length_44| (store (store |v_#length_45| |v_~#z~0.base_151| 4) |v_ULTIMATE.start_main_~#t2709~0.base_26| 4)) (= 0 v_~__unbuffered_p3_EAX$w_buff0~0_8) (= v_~__unbuffered_cnt~0_161 0) (= 0 (select .cse1 |v_ULTIMATE.start_main_~#t2709~0.base_26|)) (= v_~__unbuffered_p3_EAX$r_buff1_thd2~0_8 0) (= 0 |v_#NULL.base_4|) (< |v_#StackHeapBarrier_26| |v_ULTIMATE.start_main_~#t2709~0.base_26|) (= v_~__unbuffered_p3_EAX$r_buff0_thd3~0_6 0) (= 0 v_~__unbuffered_p3_EAX~0_76) (= v_~z$r_buff0_thd0~0_292 0) (= |v_#NULL.offset_4| 0) (= 0 v_~__unbuffered_p3_EAX$w_buff1~0_8) (= v_~z$mem_tmp~0_12 0) (= v_~y~0_438 0) (= v_~__unbuffered_p3_EAX$w_buff0_used~0_8 0) (= 0 v_~__unbuffered_p3_EAX$read_delayed~0_60))))  InVars {#StackHeapBarrier=|v_#StackHeapBarrier_26|, #valid=|v_#valid_86|, #memory_int=|v_#memory_int_265|, #length=|v_#length_45|}  OutVars{~#z~0.base=|v_~#z~0.base_151|, ULTIMATE.start_main_~#t2709~0.base=|v_ULTIMATE.start_main_~#t2709~0.base_26|, ~z$r_buff1_thd2~0=v_~z$r_buff1_thd2~0_346, #NULL.offset=|v_#NULL.offset_4|, ULTIMATE.start_main_~#t2712~0.offset=|v_ULTIMATE.start_main_~#t2712~0.offset_17|, ULTIMATE.start_main_~#t2712~0.base=|v_ULTIMATE.start_main_~#t2712~0.base_21|, ULTIMATE.start_main_#t~ite73=|v_ULTIMATE.start_main_#t~ite73_112|, ~a~0=v_~a~0_50, ULTIMATE.start_main_#t~ite71=|v_ULTIMATE.start_main_#t~ite71_60|, ~weak$$choice1~0=v_~weak$$choice1~0_65, ~z$r_buff0_thd0~0=v_~z$r_buff0_thd0~0_292, ~__unbuffered_p3_EAX$w_buff1~0=v_~__unbuffered_p3_EAX$w_buff1~0_8, ~__unbuffered_p3_EAX$r_buff1_thd1~0=v_~__unbuffered_p3_EAX$r_buff1_thd1~0_8, ~__unbuffered_p0_EAX~0=v_~__unbuffered_p0_EAX~0_56, ~__unbuffered_p3_EAX$flush_delayed~0=v_~__unbuffered_p3_EAX$flush_delayed~0_7, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_40, ~__unbuffered_p3_EAX$read_delayed~0=v_~__unbuffered_p3_EAX$read_delayed~0_60, ~__unbuffered_p3_EAX$r_buff0_thd3~0=v_~__unbuffered_p3_EAX$r_buff0_thd3~0_6, ~z$r_buff0_thd4~0=v_~z$r_buff0_thd4~0_791, ~__unbuffered_p3_EAX~0=v_~__unbuffered_p3_EAX~0_76, #length=|v_#length_44|, ~__unbuffered_p2_EAX~0=v_~__unbuffered_p2_EAX~0_453, ULTIMATE.start_main_~#t2710~0.base=|v_ULTIMATE.start_main_~#t2710~0.base_20|, ~__unbuffered_p3_EAX$w_buff0_used~0=v_~__unbuffered_p3_EAX$w_buff0_used~0_8, ~z$mem_tmp~0=v_~z$mem_tmp~0_12, ULTIMATE.start_main_#t~nondet68=|v_ULTIMATE.start_main_#t~nondet68_11|, ULTIMATE.start_main_#t~nondet66=|v_ULTIMATE.start_main_#t~nondet66_10|, ~z$w_buff1_used~0=v_~z$w_buff1_used~0_1028, ULTIMATE.start_main_#t~ite79=|v_ULTIMATE.start_main_#t~ite79_41|, ~z$flush_delayed~0=v_~z$flush_delayed~0_25, ULTIMATE.start_main_#t~ite75=|v_ULTIMATE.start_main_#t~ite75_34|, ~__unbuffered_p3_EAX$r_buff0_thd2~0=v_~__unbuffered_p3_EAX$r_buff0_thd2~0_6, ~weak$$choice0~0=v_~weak$$choice0~0_147, ~__unbuffered_p3_EAX$r_buff1_thd0~0=v_~__unbuffered_p3_EAX$r_buff1_thd0~0_8, #StackHeapBarrier=|v_#StackHeapBarrier_26|, ~__unbuffered_p3_EAX$w_buff0~0=v_~__unbuffered_p3_EAX$w_buff0~0_8, ULTIMATE.start_main_#t~ite80=|v_ULTIMATE.start_main_#t~ite80_54|, ~z$r_buff1_thd1~0=v_~z$r_buff1_thd1~0_346, ~z$read_delayed_var~0.base=v_~z$read_delayed_var~0.base_8, ~z$r_buff0_thd3~0=v_~z$r_buff0_thd3~0_598, ~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_161, ~__unbuffered_p3_EAX$r_buff1_thd4~0=v_~__unbuffered_p3_EAX$r_buff1_thd4~0_8, ~x~0=v_~x~0_55, ~z$r_buff1_thd4~0=v_~z$r_buff1_thd4~0_838, ULTIMATE.start_main_#t~nondet77=|v_ULTIMATE.start_main_#t~nondet77_64|, ~z$read_delayed~0=v_~z$read_delayed~0_8, ~z$w_buff1~0=v_~z$w_buff1~0_559, ~main$tmp_guard1~0=v_~main$tmp_guard1~0_26, ~z$read_delayed_var~0.offset=v_~z$read_delayed_var~0.offset_8, ULTIMATE.start_main_~#t2710~0.offset=|v_ULTIMATE.start_main_~#t2710~0.offset_18|, ULTIMATE.start_main_#t~ite74=|v_ULTIMATE.start_main_#t~ite74_64|, ULTIMATE.start_main_#t~ite72=|v_ULTIMATE.start_main_#t~ite72_80|, ~z$r_buff1_thd0~0=v_~z$r_buff1_thd0~0_425, ULTIMATE.start_main_~#t2711~0.base=|v_ULTIMATE.start_main_~#t2711~0.base_22|, ~__unbuffered_p3_EAX$read_delayed_var~0.offset=v_~__unbuffered_p3_EAX$read_delayed_var~0.offset_49, ~__unbuffered_p3_EAX$r_buff0_thd1~0=v_~__unbuffered_p3_EAX$r_buff0_thd1~0_6, ~__unbuffered_p3_EAX$r_buff1_thd3~0=v_~__unbuffered_p3_EAX$r_buff1_thd3~0_8, ~y~0=v_~y~0_438, ~z$r_buff0_thd2~0=v_~z$r_buff0_thd2~0_205, ULTIMATE.start_main_#t~mem78=|v_ULTIMATE.start_main_#t~mem78_36|, ULTIMATE.start_main_#t~nondet69=|v_ULTIMATE.start_main_#t~nondet69_28|, ~z$w_buff0_used~0=v_~z$w_buff0_used~0_1545, ~z$w_buff0~0=v_~z$w_buff0~0_942, ULTIMATE.start_main_#t~nondet67=|v_ULTIMATE.start_main_#t~nondet67_11|, ~z$r_buff1_thd3~0=v_~z$r_buff1_thd3~0_394, ULTIMATE.start_main_#t~mem70=|v_ULTIMATE.start_main_#t~mem70_55|, ~main$tmp_guard0~0=v_~main$tmp_guard0~0_28, ~#z~0.offset=|v_~#z~0.offset_151|, #NULL.base=|v_#NULL.base_4|, ULTIMATE.start_main_#t~ite76=|v_ULTIMATE.start_main_#t~ite76_82|, ~__unbuffered_p3_EAX$read_delayed_var~0.base=v_~__unbuffered_p3_EAX$read_delayed_var~0.base_49, ~__unbuffered_p3_EAX$mem_tmp~0=v_~__unbuffered_p3_EAX$mem_tmp~0_6, ~__unbuffered_p3_EAX$r_buff0_thd4~0=v_~__unbuffered_p3_EAX$r_buff0_thd4~0_8, ULTIMATE.start_main_#res=|v_ULTIMATE.start_main_#res_21|, #valid=|v_#valid_84|, ~__unbuffered_p3_EAX$r_buff0_thd0~0=v_~__unbuffered_p3_EAX$r_buff0_thd0~0_6, #memory_int=|v_#memory_int_264|, ~weak$$choice2~0=v_~weak$$choice2~0_103, ~z$r_buff0_thd1~0=v_~z$r_buff0_thd1~0_204, ~__unbuffered_p3_EAX$r_buff1_thd2~0=v_~__unbuffered_p3_EAX$r_buff1_thd2~0_8, ULTIMATE.start_main_~#t2709~0.offset=|v_ULTIMATE.start_main_~#t2709~0.offset_20|, ULTIMATE.start_main_~#t2711~0.offset=|v_ULTIMATE.start_main_~#t2711~0.offset_18|, ~__unbuffered_p3_EAX$w_buff1_used~0=v_~__unbuffered_p3_EAX$w_buff1_used~0_8}  AuxVars[]  AssignedVars[~#z~0.base, ULTIMATE.start_main_~#t2709~0.base, ~z$r_buff1_thd2~0, #NULL.offset, ULTIMATE.start_main_~#t2712~0.offset, ULTIMATE.start_main_~#t2712~0.base, ULTIMATE.start_main_#t~ite73, ~a~0, ULTIMATE.start_main_#t~ite71, ~weak$$choice1~0, ~z$r_buff0_thd0~0, ~__unbuffered_p3_EAX$w_buff1~0, ~__unbuffered_p3_EAX$r_buff1_thd1~0, ~__unbuffered_p0_EAX~0, ~__unbuffered_p3_EAX$flush_delayed~0, ~__unbuffered_p1_EAX~0, ~__unbuffered_p3_EAX$read_delayed~0, ~__unbuffered_p3_EAX$r_buff0_thd3~0, ~z$r_buff0_thd4~0, ~__unbuffered_p3_EAX~0, #length, ~__unbuffered_p2_EAX~0, ULTIMATE.start_main_~#t2710~0.base, ~__unbuffered_p3_EAX$w_buff0_used~0, ~z$mem_tmp~0, ULTIMATE.start_main_#t~nondet68, ULTIMATE.start_main_#t~nondet66, ~z$w_buff1_used~0, ULTIMATE.start_main_#t~ite79, ~z$flush_delayed~0, ULTIMATE.start_main_#t~ite75, ~__unbuffered_p3_EAX$r_buff0_thd2~0, ~weak$$choice0~0, ~__unbuffered_p3_EAX$r_buff1_thd0~0, ~__unbuffered_p3_EAX$w_buff0~0, ULTIMATE.start_main_#t~ite80, ~z$r_buff1_thd1~0, ~z$read_delayed_var~0.base, ~z$r_buff0_thd3~0, ~__unbuffered_cnt~0, ~__unbuffered_p3_EAX$r_buff1_thd4~0, ~x~0, ~z$r_buff1_thd4~0, ULTIMATE.start_main_#t~nondet77, ~z$read_delayed~0, ~z$w_buff1~0, ~main$tmp_guard1~0, ~z$read_delayed_var~0.offset, ULTIMATE.start_main_~#t2710~0.offset, ULTIMATE.start_main_#t~ite74, ULTIMATE.start_main_#t~ite72, ~z$r_buff1_thd0~0, ULTIMATE.start_main_~#t2711~0.base, ~__unbuffered_p3_EAX$read_delayed_var~0.offset, ~__unbuffered_p3_EAX$r_buff0_thd1~0, ~__unbuffered_p3_EAX$r_buff1_thd3~0, ~y~0, ~z$r_buff0_thd2~0, ULTIMATE.start_main_#t~mem78, ULTIMATE.start_main_#t~nondet69, ~z$w_buff0_used~0, ~z$w_buff0~0, ULTIMATE.start_main_#t~nondet67, ~z$r_buff1_thd3~0, ULTIMATE.start_main_#t~mem70, ~main$tmp_guard0~0, ~#z~0.offset, #NULL.base, ULTIMATE.start_main_#t~ite76, ~__unbuffered_p3_EAX$read_delayed_var~0.base, ~__unbuffered_p3_EAX$mem_tmp~0, ~__unbuffered_p3_EAX$r_buff0_thd4~0, ULTIMATE.start_main_#res, #valid, ~__unbuffered_p3_EAX$r_buff0_thd0~0, #memory_int, ~weak$$choice2~0, ~z$r_buff0_thd1~0, ~__unbuffered_p3_EAX$r_buff1_thd2~0, ULTIMATE.start_main_~#t2709~0.offset, ULTIMATE.start_main_~#t2711~0.offset, ~__unbuffered_p3_EAX$w_buff1_used~0] because there is no mapped edge
[2019-12-18 19:12:00,404 WARN  L123   codingBacktranslator]: Skipped backtranslation of ATE [1187] [1187] L862-1-->L864: Formula: (and (= 0 |v_ULTIMATE.start_main_~#t2710~0.offset_11|) (= (store |v_#length_30| |v_ULTIMATE.start_main_~#t2710~0.base_11| 4) |v_#length_29|) (= |v_#valid_56| (store |v_#valid_57| |v_ULTIMATE.start_main_~#t2710~0.base_11| 1)) (< |v_#StackHeapBarrier_18| |v_ULTIMATE.start_main_~#t2710~0.base_11|) (= |v_#memory_int_204| (store |v_#memory_int_205| |v_ULTIMATE.start_main_~#t2710~0.base_11| (store (select |v_#memory_int_205| |v_ULTIMATE.start_main_~#t2710~0.base_11|) |v_ULTIMATE.start_main_~#t2710~0.offset_11| 1))) (= 0 (select |v_#valid_57| |v_ULTIMATE.start_main_~#t2710~0.base_11|)) (not (= 0 |v_ULTIMATE.start_main_~#t2710~0.base_11|)))  InVars {#StackHeapBarrier=|v_#StackHeapBarrier_18|, #valid=|v_#valid_57|, #memory_int=|v_#memory_int_205|, #length=|v_#length_30|}  OutVars{ULTIMATE.start_main_~#t2710~0.base=|v_ULTIMATE.start_main_~#t2710~0.base_11|, #StackHeapBarrier=|v_#StackHeapBarrier_18|, #valid=|v_#valid_56|, ULTIMATE.start_main_#t~nondet66=|v_ULTIMATE.start_main_#t~nondet66_5|, #memory_int=|v_#memory_int_204|, #length=|v_#length_29|, ULTIMATE.start_main_~#t2710~0.offset=|v_ULTIMATE.start_main_~#t2710~0.offset_11|}  AuxVars[]  AssignedVars[ULTIMATE.start_main_~#t2710~0.base, #valid, ULTIMATE.start_main_#t~nondet66, #memory_int, #length, ULTIMATE.start_main_~#t2710~0.offset] because there is no mapped edge
[2019-12-18 19:12:00,406 WARN  L123   codingBacktranslator]: Skipped backtranslation of ATE [1161] [1161] L864-1-->L866: Formula: (and (= (store |v_#length_22| |v_ULTIMATE.start_main_~#t2711~0.base_10| 4) |v_#length_21|) (< |v_#StackHeapBarrier_14| |v_ULTIMATE.start_main_~#t2711~0.base_10|) (= (store |v_#valid_42| |v_ULTIMATE.start_main_~#t2711~0.base_10| 1) |v_#valid_41|) (= 0 |v_ULTIMATE.start_main_~#t2711~0.offset_9|) (not (= |v_ULTIMATE.start_main_~#t2711~0.base_10| 0)) (= |v_#memory_int_138| (store |v_#memory_int_139| |v_ULTIMATE.start_main_~#t2711~0.base_10| (store (select |v_#memory_int_139| |v_ULTIMATE.start_main_~#t2711~0.base_10|) |v_ULTIMATE.start_main_~#t2711~0.offset_9| 2))) (= 0 (select |v_#valid_42| |v_ULTIMATE.start_main_~#t2711~0.base_10|)))  InVars {#StackHeapBarrier=|v_#StackHeapBarrier_14|, #valid=|v_#valid_42|, #memory_int=|v_#memory_int_139|, #length=|v_#length_22|}  OutVars{#StackHeapBarrier=|v_#StackHeapBarrier_14|, ULTIMATE.start_main_#t~nondet67=|v_ULTIMATE.start_main_#t~nondet67_5|, ULTIMATE.start_main_~#t2711~0.base=|v_ULTIMATE.start_main_~#t2711~0.base_10|, #valid=|v_#valid_41|, #memory_int=|v_#memory_int_138|, #length=|v_#length_21|, ULTIMATE.start_main_~#t2711~0.offset=|v_ULTIMATE.start_main_~#t2711~0.offset_9|}  AuxVars[]  AssignedVars[ULTIMATE.start_main_#t~nondet67, ULTIMATE.start_main_~#t2711~0.base, #valid, #memory_int, #length, ULTIMATE.start_main_~#t2711~0.offset] because there is no mapped edge
[2019-12-18 19:12:00,409 WARN  L123   codingBacktranslator]: Skipped backtranslation of ATE [1180] [1180] L866-1-->L868: Formula: (and (= 0 (select |v_#valid_55| |v_ULTIMATE.start_main_~#t2712~0.base_12|)) (= (store |v_#length_28| |v_ULTIMATE.start_main_~#t2712~0.base_12| 4) |v_#length_27|) (= (store |v_#valid_55| |v_ULTIMATE.start_main_~#t2712~0.base_12| 1) |v_#valid_54|) (= 0 |v_ULTIMATE.start_main_~#t2712~0.offset_10|) (= (store |v_#memory_int_175| |v_ULTIMATE.start_main_~#t2712~0.base_12| (store (select |v_#memory_int_175| |v_ULTIMATE.start_main_~#t2712~0.base_12|) |v_ULTIMATE.start_main_~#t2712~0.offset_10| 3)) |v_#memory_int_174|) (< |v_#StackHeapBarrier_17| |v_ULTIMATE.start_main_~#t2712~0.base_12|) (not (= 0 |v_ULTIMATE.start_main_~#t2712~0.base_12|)))  InVars {#StackHeapBarrier=|v_#StackHeapBarrier_17|, #valid=|v_#valid_55|, #memory_int=|v_#memory_int_175|, #length=|v_#length_28|}  OutVars{#StackHeapBarrier=|v_#StackHeapBarrier_17|, ULTIMATE.start_main_#t~nondet68=|v_ULTIMATE.start_main_#t~nondet68_6|, #valid=|v_#valid_54|, #memory_int=|v_#memory_int_174|, #length=|v_#length_27|, ULTIMATE.start_main_~#t2712~0.offset=|v_ULTIMATE.start_main_~#t2712~0.offset_10|, ULTIMATE.start_main_~#t2712~0.base=|v_ULTIMATE.start_main_~#t2712~0.base_12|}  AuxVars[]  AssignedVars[ULTIMATE.start_main_#t~nondet68, #valid, #memory_int, #length, ULTIMATE.start_main_~#t2712~0.offset, ULTIMATE.start_main_~#t2712~0.base] because there is no mapped edge
[2019-12-18 19:12:00,423 WARN  L123   codingBacktranslator]: Skipped backtranslation of ATE [1194] [1194] L825-->L825-14: Formula: (let ((.cse0 (= 0 (mod ~weak$$choice2~0_In1412066715 256))) (.cse1 (mod ~z$w_buff0_used~0_In1412066715 256))) (or (and .cse0 (= |P3Thread1of1ForFork2_#t~ite38_Out1412066715| |P3Thread1of1ForFork2_#t~ite39_Out1412066715|) (= |P3Thread1of1ForFork2_#t~ite38_Out1412066715| .cse1) (= 0 .cse1)) (and (= |P3Thread1of1ForFork2_#t~ite38_In1412066715| |P3Thread1of1ForFork2_#t~ite38_Out1412066715|) (not .cse0) (= |P3Thread1of1ForFork2_#t~ite39_Out1412066715| .cse1))))  InVars {~z$w_buff0_used~0=~z$w_buff0_used~0_In1412066715, P3Thread1of1ForFork2_#t~ite38=|P3Thread1of1ForFork2_#t~ite38_In1412066715|, ~weak$$choice2~0=~weak$$choice2~0_In1412066715}  OutVars{P3Thread1of1ForFork2_#t~ite39=|P3Thread1of1ForFork2_#t~ite39_Out1412066715|, ~z$w_buff0_used~0=~z$w_buff0_used~0_In1412066715, P3Thread1of1ForFork2_#t~ite38=|P3Thread1of1ForFork2_#t~ite38_Out1412066715|, ~weak$$choice2~0=~weak$$choice2~0_In1412066715}  AuxVars[]  AssignedVars[P3Thread1of1ForFork2_#t~ite39, P3Thread1of1ForFork2_#t~ite38] because there is no mapped edge
[2019-12-18 19:12:00,428 WARN  L123   codingBacktranslator]: Skipped backtranslation of ATE [1086] [1086] L827-->L828: Formula: (and (= v_~z$r_buff0_thd4~0_212 v_~z$r_buff0_thd4~0_211) (not (= (mod v_~weak$$choice2~0_34 256) 0)))  InVars {~z$r_buff0_thd4~0=v_~z$r_buff0_thd4~0_212, ~weak$$choice2~0=v_~weak$$choice2~0_34}  OutVars{P3Thread1of1ForFork2_#t~ite45=|v_P3Thread1of1ForFork2_#t~ite45_22|, P3Thread1of1ForFork2_#t~ite46=|v_P3Thread1of1ForFork2_#t~ite46_13|, P3Thread1of1ForFork2_#t~ite47=|v_P3Thread1of1ForFork2_#t~ite47_14|, P3Thread1of1ForFork2_#t~ite48=|v_P3Thread1of1ForFork2_#t~ite48_12|, ~z$r_buff0_thd4~0=v_~z$r_buff0_thd4~0_211, P3Thread1of1ForFork2_#t~ite49=|v_P3Thread1of1ForFork2_#t~ite49_9|, ~weak$$choice2~0=v_~weak$$choice2~0_34}  AuxVars[]  AssignedVars[P3Thread1of1ForFork2_#t~ite45, P3Thread1of1ForFork2_#t~ite46, P3Thread1of1ForFork2_#t~ite47, P3Thread1of1ForFork2_#t~ite48, ~z$r_buff0_thd4~0, P3Thread1of1ForFork2_#t~ite49] because there is no mapped edge
[2019-12-18 19:12:00,432 WARN  L123   codingBacktranslator]: Skipped backtranslation of ATE [1061] [1061] L832-->L839: Formula: (and (= 0 v_~z$flush_delayed~0_10) (= 1 v_~a~0_9) (not (= (mod v_~z$flush_delayed~0_11 256) 0)) (= (store |v_#memory_int_69| |v_~#z~0.base_40| (store (select |v_#memory_int_69| |v_~#z~0.base_40|) |v_~#z~0.offset_40| v_~z$mem_tmp~0_4)) |v_#memory_int_68|))  InVars {~#z~0.base=|v_~#z~0.base_40|, ~z$mem_tmp~0=v_~z$mem_tmp~0_4, #memory_int=|v_#memory_int_69|, ~z$flush_delayed~0=v_~z$flush_delayed~0_11, ~#z~0.offset=|v_~#z~0.offset_40|}  OutVars{P3Thread1of1ForFork2_#t~mem57=|v_P3Thread1of1ForFork2_#t~mem57_9|, ~a~0=v_~a~0_9, ~#z~0.base=|v_~#z~0.base_40|, ~z$mem_tmp~0=v_~z$mem_tmp~0_4, P3Thread1of1ForFork2_#t~ite58=|v_P3Thread1of1ForFork2_#t~ite58_13|, #memory_int=|v_#memory_int_68|, ~z$flush_delayed~0=v_~z$flush_delayed~0_10, ~#z~0.offset=|v_~#z~0.offset_40|}  AuxVars[]  AssignedVars[P3Thread1of1ForFork2_#t~mem57, ~a~0, P3Thread1of1ForFork2_#t~ite58, #memory_int, ~z$flush_delayed~0] because there is no mapped edge
[2019-12-18 19:12:00,440 WARN  L123   codingBacktranslator]: Skipped backtranslation of ATE [1156] [1156] P0ENTRY-->P0EXIT: Formula: (and (= 0 |v_P0Thread1of1ForFork3_#res.base_15|) (= v_P0Thread1of1ForFork3_~arg.base_23 |v_P0Thread1of1ForFork3_#in~arg.base_23|) (= v_~a~0_27 v_~__unbuffered_p0_EAX~0_32) (= |v_P0Thread1of1ForFork3_#in~arg.offset_23| v_P0Thread1of1ForFork3_~arg.offset_23) (= 0 |v_P0Thread1of1ForFork3_#res.offset_15|) (= v_~x~0_32 1) (= (+ v_~__unbuffered_cnt~0_89 1) v_~__unbuffered_cnt~0_88))  InVars {~a~0=v_~a~0_27, P0Thread1of1ForFork3_#in~arg.offset=|v_P0Thread1of1ForFork3_#in~arg.offset_23|, ~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_89, P0Thread1of1ForFork3_#in~arg.base=|v_P0Thread1of1ForFork3_#in~arg.base_23|}  OutVars{~a~0=v_~a~0_27, ~__unbuffered_p0_EAX~0=v_~__unbuffered_p0_EAX~0_32, P0Thread1of1ForFork3_#in~arg.offset=|v_P0Thread1of1ForFork3_#in~arg.offset_23|, P0Thread1of1ForFork3_~arg.base=v_P0Thread1of1ForFork3_~arg.base_23, P0Thread1of1ForFork3_#res.base=|v_P0Thread1of1ForFork3_#res.base_15|, ~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_88, P0Thread1of1ForFork3_#res.offset=|v_P0Thread1of1ForFork3_#res.offset_15|, P0Thread1of1ForFork3_~arg.offset=v_P0Thread1of1ForFork3_~arg.offset_23, P0Thread1of1ForFork3_#in~arg.base=|v_P0Thread1of1ForFork3_#in~arg.base_23|, ~x~0=v_~x~0_32}  AuxVars[]  AssignedVars[~__unbuffered_p0_EAX~0, P0Thread1of1ForFork3_~arg.base, P0Thread1of1ForFork3_#res.base, ~__unbuffered_cnt~0, P0Thread1of1ForFork3_#res.offset, P0Thread1of1ForFork3_~arg.offset, ~x~0] because there is no mapped edge
[2019-12-18 19:12:00,440 WARN  L123   codingBacktranslator]: Skipped backtranslation of ATE [1127] [1127] L839-2-->L839-5: Formula: (let ((.cse2 (= (mod ~z$w_buff1_used~0_In1553964253 256) 0)) (.cse0 (= (mod ~z$r_buff1_thd4~0_In1553964253 256) 0)) (.cse1 (= |P3Thread1of1ForFork2_#t~ite60_Out1553964253| |P3Thread1of1ForFork2_#t~ite61_Out1553964253|))) (or (and (= |P3Thread1of1ForFork2_#t~mem59_In1553964253| |P3Thread1of1ForFork2_#t~mem59_Out1553964253|) (not .cse0) .cse1 (not .cse2) (= |P3Thread1of1ForFork2_#t~ite60_Out1553964253| ~z$w_buff1~0_In1553964253)) (and (= (select (select |#memory_int_In1553964253| |~#z~0.base_In1553964253|) |~#z~0.offset_In1553964253|) |P3Thread1of1ForFork2_#t~mem59_Out1553964253|) (or .cse2 .cse0) .cse1 (= |P3Thread1of1ForFork2_#t~ite60_Out1553964253| |P3Thread1of1ForFork2_#t~mem59_Out1553964253|))))  InVars {~#z~0.base=|~#z~0.base_In1553964253|, P3Thread1of1ForFork2_#t~mem59=|P3Thread1of1ForFork2_#t~mem59_In1553964253|, ~z$r_buff1_thd4~0=~z$r_buff1_thd4~0_In1553964253, ~z$w_buff1_used~0=~z$w_buff1_used~0_In1553964253, #memory_int=|#memory_int_In1553964253|, ~z$w_buff1~0=~z$w_buff1~0_In1553964253, ~#z~0.offset=|~#z~0.offset_In1553964253|}  OutVars{~#z~0.base=|~#z~0.base_In1553964253|, P3Thread1of1ForFork2_#t~mem59=|P3Thread1of1ForFork2_#t~mem59_Out1553964253|, ~z$r_buff1_thd4~0=~z$r_buff1_thd4~0_In1553964253, ~z$w_buff1_used~0=~z$w_buff1_used~0_In1553964253, #memory_int=|#memory_int_In1553964253|, ~z$w_buff1~0=~z$w_buff1~0_In1553964253, P3Thread1of1ForFork2_#t~ite60=|P3Thread1of1ForFork2_#t~ite60_Out1553964253|, ~#z~0.offset=|~#z~0.offset_In1553964253|, P3Thread1of1ForFork2_#t~ite61=|P3Thread1of1ForFork2_#t~ite61_Out1553964253|}  AuxVars[]  AssignedVars[P3Thread1of1ForFork2_#t~mem59, P3Thread1of1ForFork2_#t~ite60, P3Thread1of1ForFork2_#t~ite61] because there is no mapped edge
[2019-12-18 19:12:00,442 WARN  L123   codingBacktranslator]: Skipped backtranslation of ATE [1128] [1128] L840-->L840-2: Formula: (let ((.cse0 (= 0 (mod ~z$r_buff0_thd4~0_In-631008830 256))) (.cse1 (= (mod ~z$w_buff0_used~0_In-631008830 256) 0))) (or (and (= |P3Thread1of1ForFork2_#t~ite62_Out-631008830| ~z$w_buff0_used~0_In-631008830) (or .cse0 .cse1)) (and (not .cse0) (not .cse1) (= 0 |P3Thread1of1ForFork2_#t~ite62_Out-631008830|))))  InVars {~z$w_buff0_used~0=~z$w_buff0_used~0_In-631008830, ~z$r_buff0_thd4~0=~z$r_buff0_thd4~0_In-631008830}  OutVars{P3Thread1of1ForFork2_#t~ite62=|P3Thread1of1ForFork2_#t~ite62_Out-631008830|, ~z$w_buff0_used~0=~z$w_buff0_used~0_In-631008830, ~z$r_buff0_thd4~0=~z$r_buff0_thd4~0_In-631008830}  AuxVars[]  AssignedVars[P3Thread1of1ForFork2_#t~ite62] because there is no mapped edge
[2019-12-18 19:12:00,442 WARN  L123   codingBacktranslator]: Skipped backtranslation of ATE [1178] [1178] P1ENTRY-->P1EXIT: Formula: (and (= v_~__unbuffered_cnt~0_130 (+ v_~__unbuffered_cnt~0_131 1)) (= v_P1Thread1of1ForFork0_~arg.base_17 |v_P1Thread1of1ForFork0_#in~arg.base_17|) (= |v_P1Thread1of1ForFork0_#res.offset_13| 0) (= |v_P1Thread1of1ForFork0_#in~arg.offset_17| v_P1Thread1of1ForFork0_~arg.offset_17) (= 0 |v_P1Thread1of1ForFork0_#res.base_13|) (= v_~y~0_330 1) (= v_~x~0_43 v_~__unbuffered_p1_EAX~0_30))  InVars {P1Thread1of1ForFork0_#in~arg.base=|v_P1Thread1of1ForFork0_#in~arg.base_17|, P1Thread1of1ForFork0_#in~arg.offset=|v_P1Thread1of1ForFork0_#in~arg.offset_17|, ~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_131, ~x~0=v_~x~0_43}  OutVars{P1Thread1of1ForFork0_~arg.offset=v_P1Thread1of1ForFork0_~arg.offset_17, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_30, P1Thread1of1ForFork0_~arg.base=v_P1Thread1of1ForFork0_~arg.base_17, P1Thread1of1ForFork0_#in~arg.base=|v_P1Thread1of1ForFork0_#in~arg.base_17|, P1Thread1of1ForFork0_#in~arg.offset=|v_P1Thread1of1ForFork0_#in~arg.offset_17|, ~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_130, P1Thread1of1ForFork0_#res.offset=|v_P1Thread1of1ForFork0_#res.offset_13|, ~y~0=v_~y~0_330, P1Thread1of1ForFork0_#res.base=|v_P1Thread1of1ForFork0_#res.base_13|, ~x~0=v_~x~0_43}  AuxVars[]  AssignedVars[P1Thread1of1ForFork0_~arg.offset, ~__unbuffered_p1_EAX~0, P1Thread1of1ForFork0_~arg.base, ~__unbuffered_cnt~0, P1Thread1of1ForFork0_#res.offset, ~y~0, P1Thread1of1ForFork0_#res.base] because there is no mapped edge
[2019-12-18 19:12:00,444 WARN  L123   codingBacktranslator]: Skipped backtranslation of ATE [1040] [1040] L4-->L803: Formula: (and (= v_~z$r_buff0_thd4~0_91 v_~z$r_buff1_thd4~0_61) (= v_~z$r_buff1_thd2~0_8 v_~z$r_buff0_thd2~0_8) (not (= 0 v_P2Thread1of1ForFork1___VERIFIER_assert_~expression_30)) (= v_~z$r_buff0_thd3~0_29 1) (= v_~z$r_buff0_thd3~0_30 v_~z$r_buff1_thd3~0_19) (= v_~z$r_buff1_thd1~0_8 v_~z$r_buff0_thd1~0_8) (= v_~z$r_buff0_thd0~0_19 v_~z$r_buff1_thd0~0_25))  InVars {~z$r_buff0_thd0~0=v_~z$r_buff0_thd0~0_19, ~z$r_buff0_thd4~0=v_~z$r_buff0_thd4~0_91, ~z$r_buff0_thd3~0=v_~z$r_buff0_thd3~0_30, ~z$r_buff0_thd1~0=v_~z$r_buff0_thd1~0_8, ~z$r_buff0_thd2~0=v_~z$r_buff0_thd2~0_8, P2Thread1of1ForFork1___VERIFIER_assert_~expression=v_P2Thread1of1ForFork1___VERIFIER_assert_~expression_30}  OutVars{~z$r_buff0_thd0~0=v_~z$r_buff0_thd0~0_19, ~z$r_buff1_thd4~0=v_~z$r_buff1_thd4~0_61, ~z$r_buff1_thd3~0=v_~z$r_buff1_thd3~0_19, ~z$r_buff1_thd0~0=v_~z$r_buff1_thd0~0_25, ~z$r_buff1_thd2~0=v_~z$r_buff1_thd2~0_8, ~z$r_buff1_thd1~0=v_~z$r_buff1_thd1~0_8, ~z$r_buff0_thd4~0=v_~z$r_buff0_thd4~0_91, ~z$r_buff0_thd3~0=v_~z$r_buff0_thd3~0_29, ~z$r_buff0_thd1~0=v_~z$r_buff0_thd1~0_8, ~z$r_buff0_thd2~0=v_~z$r_buff0_thd2~0_8, P2Thread1of1ForFork1___VERIFIER_assert_~expression=v_P2Thread1of1ForFork1___VERIFIER_assert_~expression_30}  AuxVars[]  AssignedVars[~z$r_buff1_thd4~0, ~z$r_buff1_thd3~0, ~z$r_buff1_thd0~0, ~z$r_buff1_thd2~0, ~z$r_buff1_thd1~0, ~z$r_buff0_thd3~0] because there is no mapped edge
[2019-12-18 19:12:00,448 WARN  L123   codingBacktranslator]: Skipped backtranslation of ATE [1121] [1121] L804-->L804-2: Formula: (let ((.cse1 (= 0 (mod ~z$w_buff0_used~0_In529339288 256))) (.cse0 (= 0 (mod ~z$r_buff0_thd3~0_In529339288 256)))) (or (and (not .cse0) (not .cse1) (= |P2Thread1of1ForFork1_#t~ite6_Out529339288| 0)) (and (= |P2Thread1of1ForFork1_#t~ite6_Out529339288| ~z$w_buff0_used~0_In529339288) (or .cse1 .cse0))))  InVars {~z$w_buff0_used~0=~z$w_buff0_used~0_In529339288, ~z$r_buff0_thd3~0=~z$r_buff0_thd3~0_In529339288}  OutVars{P2Thread1of1ForFork1_#t~ite6=|P2Thread1of1ForFork1_#t~ite6_Out529339288|, ~z$w_buff0_used~0=~z$w_buff0_used~0_In529339288, ~z$r_buff0_thd3~0=~z$r_buff0_thd3~0_In529339288}  AuxVars[]  AssignedVars[P2Thread1of1ForFork1_#t~ite6] because there is no mapped edge
[2019-12-18 19:12:00,451 WARN  L123   codingBacktranslator]: Skipped backtranslation of ATE [1140] [1140] L805-->L805-2: Formula: (let ((.cse2 (= (mod ~z$r_buff0_thd3~0_In-1357019956 256) 0)) (.cse3 (= 0 (mod ~z$w_buff0_used~0_In-1357019956 256))) (.cse0 (= 0 (mod ~z$r_buff1_thd3~0_In-1357019956 256))) (.cse1 (= 0 (mod ~z$w_buff1_used~0_In-1357019956 256)))) (or (and (= |P2Thread1of1ForFork1_#t~ite7_Out-1357019956| 0) (or (and (not .cse0) (not .cse1)) (and (not .cse2) (not .cse3)))) (and (= |P2Thread1of1ForFork1_#t~ite7_Out-1357019956| ~z$w_buff1_used~0_In-1357019956) (or .cse2 .cse3) (or .cse0 .cse1))))  InVars {~z$w_buff0_used~0=~z$w_buff0_used~0_In-1357019956, ~z$r_buff1_thd3~0=~z$r_buff1_thd3~0_In-1357019956, ~z$w_buff1_used~0=~z$w_buff1_used~0_In-1357019956, ~z$r_buff0_thd3~0=~z$r_buff0_thd3~0_In-1357019956}  OutVars{P2Thread1of1ForFork1_#t~ite7=|P2Thread1of1ForFork1_#t~ite7_Out-1357019956|, ~z$w_buff0_used~0=~z$w_buff0_used~0_In-1357019956, ~z$r_buff1_thd3~0=~z$r_buff1_thd3~0_In-1357019956, ~z$w_buff1_used~0=~z$w_buff1_used~0_In-1357019956, ~z$r_buff0_thd3~0=~z$r_buff0_thd3~0_In-1357019956}  AuxVars[]  AssignedVars[P2Thread1of1ForFork1_#t~ite7] because there is no mapped edge
[2019-12-18 19:12:00,452 WARN  L123   codingBacktranslator]: Skipped backtranslation of ATE [1126] [1126] L806-->L807: Formula: (let ((.cse1 (= (mod ~z$r_buff0_thd3~0_In1294521973 256) 0)) (.cse0 (= (mod ~z$w_buff0_used~0_In1294521973 256) 0))) (or (and (not .cse0) (not .cse1) (= ~z$r_buff0_thd3~0_Out1294521973 0)) (and (or .cse1 .cse0) (= ~z$r_buff0_thd3~0_Out1294521973 ~z$r_buff0_thd3~0_In1294521973))))  InVars {~z$w_buff0_used~0=~z$w_buff0_used~0_In1294521973, ~z$r_buff0_thd3~0=~z$r_buff0_thd3~0_In1294521973}  OutVars{~z$w_buff0_used~0=~z$w_buff0_used~0_In1294521973, ~z$r_buff0_thd3~0=~z$r_buff0_thd3~0_Out1294521973, P2Thread1of1ForFork1_#t~ite8=|P2Thread1of1ForFork1_#t~ite8_Out1294521973|}  AuxVars[]  AssignedVars[~z$r_buff0_thd3~0, P2Thread1of1ForFork1_#t~ite8] because there is no mapped edge
[2019-12-18 19:12:00,452 WARN  L123   codingBacktranslator]: Skipped backtranslation of ATE [1132] [1132] L807-->L807-2: Formula: (let ((.cse2 (= 0 (mod ~z$w_buff0_used~0_In494891521 256))) (.cse3 (= 0 (mod ~z$r_buff0_thd3~0_In494891521 256))) (.cse1 (= 0 (mod ~z$w_buff1_used~0_In494891521 256))) (.cse0 (= (mod ~z$r_buff1_thd3~0_In494891521 256) 0))) (or (and (or .cse0 .cse1) (= |P2Thread1of1ForFork1_#t~ite9_Out494891521| ~z$r_buff1_thd3~0_In494891521) (or .cse2 .cse3)) (and (= |P2Thread1of1ForFork1_#t~ite9_Out494891521| 0) (or (and (not .cse2) (not .cse3)) (and (not .cse1) (not .cse0))))))  InVars {~z$w_buff0_used~0=~z$w_buff0_used~0_In494891521, ~z$r_buff1_thd3~0=~z$r_buff1_thd3~0_In494891521, ~z$w_buff1_used~0=~z$w_buff1_used~0_In494891521, ~z$r_buff0_thd3~0=~z$r_buff0_thd3~0_In494891521}  OutVars{~z$w_buff0_used~0=~z$w_buff0_used~0_In494891521, ~z$r_buff1_thd3~0=~z$r_buff1_thd3~0_In494891521, ~z$w_buff1_used~0=~z$w_buff1_used~0_In494891521, ~z$r_buff0_thd3~0=~z$r_buff0_thd3~0_In494891521, P2Thread1of1ForFork1_#t~ite9=|P2Thread1of1ForFork1_#t~ite9_Out494891521|}  AuxVars[]  AssignedVars[P2Thread1of1ForFork1_#t~ite9] because there is no mapped edge
[2019-12-18 19:12:00,452 WARN  L123   codingBacktranslator]: Skipped backtranslation of ATE [1173] [1173] L807-2-->P2EXIT: Formula: (and (= v_~z$r_buff1_thd3~0_223 |v_P2Thread1of1ForFork1_#t~ite9_44|) (= 0 |v_P2Thread1of1ForFork1_#res.offset_5|) (= 0 |v_P2Thread1of1ForFork1_#res.base_5|) (= v_~__unbuffered_cnt~0_122 (+ v_~__unbuffered_cnt~0_123 1)))  InVars {~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_123, P2Thread1of1ForFork1_#t~ite9=|v_P2Thread1of1ForFork1_#t~ite9_44|}  OutVars{P2Thread1of1ForFork1_#res.base=|v_P2Thread1of1ForFork1_#res.base_5|, ~z$r_buff1_thd3~0=v_~z$r_buff1_thd3~0_223, ~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_122, P2Thread1of1ForFork1_#res.offset=|v_P2Thread1of1ForFork1_#res.offset_5|, P2Thread1of1ForFork1_#t~ite9=|v_P2Thread1of1ForFork1_#t~ite9_43|}  AuxVars[]  AssignedVars[P2Thread1of1ForFork1_#res.base, ~z$r_buff1_thd3~0, ~__unbuffered_cnt~0, P2Thread1of1ForFork1_#res.offset, P2Thread1of1ForFork1_#t~ite9] because there is no mapped edge
[2019-12-18 19:12:00,454 WARN  L123   codingBacktranslator]: Skipped backtranslation of ATE [1118] [1118] L841-->L841-2: Formula: (let ((.cse0 (= 0 (mod ~z$w_buff0_used~0_In-871807547 256))) (.cse1 (= (mod ~z$r_buff0_thd4~0_In-871807547 256) 0)) (.cse2 (= 0 (mod ~z$w_buff1_used~0_In-871807547 256))) (.cse3 (= (mod ~z$r_buff1_thd4~0_In-871807547 256) 0))) (or (and (= 0 |P3Thread1of1ForFork2_#t~ite63_Out-871807547|) (or (and (not .cse0) (not .cse1)) (and (not .cse2) (not .cse3)))) (and (= |P3Thread1of1ForFork2_#t~ite63_Out-871807547| ~z$w_buff1_used~0_In-871807547) (or .cse0 .cse1) (or .cse2 .cse3))))  InVars {~z$r_buff1_thd4~0=~z$r_buff1_thd4~0_In-871807547, ~z$w_buff0_used~0=~z$w_buff0_used~0_In-871807547, ~z$r_buff0_thd4~0=~z$r_buff0_thd4~0_In-871807547, ~z$w_buff1_used~0=~z$w_buff1_used~0_In-871807547}  OutVars{P3Thread1of1ForFork2_#t~ite63=|P3Thread1of1ForFork2_#t~ite63_Out-871807547|, ~z$r_buff1_thd4~0=~z$r_buff1_thd4~0_In-871807547, ~z$w_buff0_used~0=~z$w_buff0_used~0_In-871807547, ~z$r_buff0_thd4~0=~z$r_buff0_thd4~0_In-871807547, ~z$w_buff1_used~0=~z$w_buff1_used~0_In-871807547}  AuxVars[]  AssignedVars[P3Thread1of1ForFork2_#t~ite63] because there is no mapped edge
[2019-12-18 19:12:00,455 WARN  L123   codingBacktranslator]: Skipped backtranslation of ATE [1129] [1129] L842-->L842-2: Formula: (let ((.cse0 (= 0 (mod ~z$r_buff0_thd4~0_In-178306024 256))) (.cse1 (= (mod ~z$w_buff0_used~0_In-178306024 256) 0))) (or (and (= ~z$r_buff0_thd4~0_In-178306024 |P3Thread1of1ForFork2_#t~ite64_Out-178306024|) (or .cse0 .cse1)) (and (not .cse0) (not .cse1) (= |P3Thread1of1ForFork2_#t~ite64_Out-178306024| 0))))  InVars {~z$w_buff0_used~0=~z$w_buff0_used~0_In-178306024, ~z$r_buff0_thd4~0=~z$r_buff0_thd4~0_In-178306024}  OutVars{P3Thread1of1ForFork2_#t~ite64=|P3Thread1of1ForFork2_#t~ite64_Out-178306024|, ~z$w_buff0_used~0=~z$w_buff0_used~0_In-178306024, ~z$r_buff0_thd4~0=~z$r_buff0_thd4~0_In-178306024}  AuxVars[]  AssignedVars[P3Thread1of1ForFork2_#t~ite64] because there is no mapped edge
[2019-12-18 19:12:00,456 WARN  L123   codingBacktranslator]: Skipped backtranslation of ATE [1117] [1117] L843-->L843-2: Formula: (let ((.cse3 (= 0 (mod ~z$w_buff1_used~0_In245001177 256))) (.cse2 (= (mod ~z$r_buff1_thd4~0_In245001177 256) 0)) (.cse1 (= (mod ~z$r_buff0_thd4~0_In245001177 256) 0)) (.cse0 (= 0 (mod ~z$w_buff0_used~0_In245001177 256)))) (or (and (= |P3Thread1of1ForFork2_#t~ite65_Out245001177| 0) (or (and (not .cse0) (not .cse1)) (and (not .cse2) (not .cse3)))) (and (or .cse3 .cse2) (= |P3Thread1of1ForFork2_#t~ite65_Out245001177| ~z$r_buff1_thd4~0_In245001177) (or .cse1 .cse0))))  InVars {~z$r_buff1_thd4~0=~z$r_buff1_thd4~0_In245001177, ~z$w_buff0_used~0=~z$w_buff0_used~0_In245001177, ~z$r_buff0_thd4~0=~z$r_buff0_thd4~0_In245001177, ~z$w_buff1_used~0=~z$w_buff1_used~0_In245001177}  OutVars{P3Thread1of1ForFork2_#t~ite65=|P3Thread1of1ForFork2_#t~ite65_Out245001177|, ~z$r_buff1_thd4~0=~z$r_buff1_thd4~0_In245001177, ~z$w_buff0_used~0=~z$w_buff0_used~0_In245001177, ~z$r_buff0_thd4~0=~z$r_buff0_thd4~0_In245001177, ~z$w_buff1_used~0=~z$w_buff1_used~0_In245001177}  AuxVars[]  AssignedVars[P3Thread1of1ForFork2_#t~ite65] because there is no mapped edge
[2019-12-18 19:12:00,456 WARN  L123   codingBacktranslator]: Skipped backtranslation of ATE [1163] [1163] L843-2-->P3EXIT: Formula: (and (= 0 |v_P3Thread1of1ForFork2_#res.offset_5|) (= 0 |v_P3Thread1of1ForFork2_#res.base_5|) (= |v_P3Thread1of1ForFork2_#t~ite65_36| v_~z$r_buff1_thd4~0_488) (= v_~__unbuffered_cnt~0_104 (+ v_~__unbuffered_cnt~0_105 1)))  InVars {P3Thread1of1ForFork2_#t~ite65=|v_P3Thread1of1ForFork2_#t~ite65_36|, ~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_105}  OutVars{P3Thread1of1ForFork2_#t~ite65=|v_P3Thread1of1ForFork2_#t~ite65_35|, P3Thread1of1ForFork2_#res.base=|v_P3Thread1of1ForFork2_#res.base_5|, ~z$r_buff1_thd4~0=v_~z$r_buff1_thd4~0_488, P3Thread1of1ForFork2_#res.offset=|v_P3Thread1of1ForFork2_#res.offset_5|, ~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_104}  AuxVars[]  AssignedVars[P3Thread1of1ForFork2_#t~ite65, P3Thread1of1ForFork2_#res.base, ~z$r_buff1_thd4~0, P3Thread1of1ForFork2_#res.offset, ~__unbuffered_cnt~0] because there is no mapped edge
[2019-12-18 19:12:00,456 WARN  L123   codingBacktranslator]: Skipped backtranslation of ATE [1097] [1097] L868-1-->L874: Formula: (and (= v_~main$tmp_guard0~0_12 1) (= 4 v_~__unbuffered_cnt~0_52))  InVars {~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_52}  OutVars{ULTIMATE.start_main_#t~nondet69=|v_ULTIMATE.start_main_#t~nondet69_12|, ~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_52, ~main$tmp_guard0~0=v_~main$tmp_guard0~0_12}  AuxVars[]  AssignedVars[ULTIMATE.start_main_#t~nondet69, ~main$tmp_guard0~0] because there is no mapped edge
[2019-12-18 19:12:00,459 WARN  L123   codingBacktranslator]: Skipped backtranslation of ATE [1135] [1135] L874-2-->L874-5: Formula: (let ((.cse0 (= |ULTIMATE.start_main_#t~ite72_Out1449311978| |ULTIMATE.start_main_#t~ite71_Out1449311978|)) (.cse1 (= (mod ~z$w_buff1_used~0_In1449311978 256) 0)) (.cse2 (= (mod ~z$r_buff1_thd0~0_In1449311978 256) 0))) (or (and (= (select (select |#memory_int_In1449311978| |~#z~0.base_In1449311978|) |~#z~0.offset_In1449311978|) |ULTIMATE.start_main_#t~mem70_Out1449311978|) .cse0 (or .cse1 .cse2) (= |ULTIMATE.start_main_#t~mem70_Out1449311978| |ULTIMATE.start_main_#t~ite71_Out1449311978|)) (and .cse0 (not .cse1) (= |ULTIMATE.start_main_#t~ite71_Out1449311978| ~z$w_buff1~0_In1449311978) (not .cse2) (= |ULTIMATE.start_main_#t~mem70_In1449311978| |ULTIMATE.start_main_#t~mem70_Out1449311978|))))  InVars {~#z~0.base=|~#z~0.base_In1449311978|, ~z$r_buff1_thd0~0=~z$r_buff1_thd0~0_In1449311978, #memory_int=|#memory_int_In1449311978|, ~z$w_buff1_used~0=~z$w_buff1_used~0_In1449311978, ULTIMATE.start_main_#t~mem70=|ULTIMATE.start_main_#t~mem70_In1449311978|, ~z$w_buff1~0=~z$w_buff1~0_In1449311978, ~#z~0.offset=|~#z~0.offset_In1449311978|}  OutVars{~#z~0.base=|~#z~0.base_In1449311978|, ULTIMATE.start_main_#t~ite71=|ULTIMATE.start_main_#t~ite71_Out1449311978|, ULTIMATE.start_main_#t~ite72=|ULTIMATE.start_main_#t~ite72_Out1449311978|, ~z$r_buff1_thd0~0=~z$r_buff1_thd0~0_In1449311978, #memory_int=|#memory_int_In1449311978|, ~z$w_buff1_used~0=~z$w_buff1_used~0_In1449311978, ULTIMATE.start_main_#t~mem70=|ULTIMATE.start_main_#t~mem70_Out1449311978|, ~z$w_buff1~0=~z$w_buff1~0_In1449311978, ~#z~0.offset=|~#z~0.offset_In1449311978|}  AuxVars[]  AssignedVars[ULTIMATE.start_main_#t~ite71, ULTIMATE.start_main_#t~ite72, ULTIMATE.start_main_#t~mem70] because there is no mapped edge
[2019-12-18 19:12:00,460 WARN  L123   codingBacktranslator]: Skipped backtranslation of ATE [1116] [1116] L875-->L875-2: Formula: (let ((.cse1 (= (mod ~z$r_buff0_thd0~0_In2134786055 256) 0)) (.cse0 (= (mod ~z$w_buff0_used~0_In2134786055 256) 0))) (or (and (= |ULTIMATE.start_main_#t~ite73_Out2134786055| 0) (not .cse0) (not .cse1)) (and (= ~z$w_buff0_used~0_In2134786055 |ULTIMATE.start_main_#t~ite73_Out2134786055|) (or .cse1 .cse0))))  InVars {~z$r_buff0_thd0~0=~z$r_buff0_thd0~0_In2134786055, ~z$w_buff0_used~0=~z$w_buff0_used~0_In2134786055}  OutVars{ULTIMATE.start_main_#t~ite73=|ULTIMATE.start_main_#t~ite73_Out2134786055|, ~z$r_buff0_thd0~0=~z$r_buff0_thd0~0_In2134786055, ~z$w_buff0_used~0=~z$w_buff0_used~0_In2134786055}  AuxVars[]  AssignedVars[ULTIMATE.start_main_#t~ite73] because there is no mapped edge
[2019-12-18 19:12:00,462 WARN  L123   codingBacktranslator]: Skipped backtranslation of ATE [1139] [1139] L876-->L876-2: Formula: (let ((.cse3 (= (mod ~z$r_buff1_thd0~0_In1988333187 256) 0)) (.cse2 (= 0 (mod ~z$w_buff1_used~0_In1988333187 256))) (.cse1 (= (mod ~z$r_buff0_thd0~0_In1988333187 256) 0)) (.cse0 (= 0 (mod ~z$w_buff0_used~0_In1988333187 256)))) (or (and (= |ULTIMATE.start_main_#t~ite74_Out1988333187| ~z$w_buff1_used~0_In1988333187) (or .cse0 .cse1) (or .cse2 .cse3)) (and (or (and (not .cse3) (not .cse2)) (and (not .cse1) (not .cse0))) (= |ULTIMATE.start_main_#t~ite74_Out1988333187| 0))))  InVars {~z$r_buff0_thd0~0=~z$r_buff0_thd0~0_In1988333187, ~z$w_buff0_used~0=~z$w_buff0_used~0_In1988333187, ~z$r_buff1_thd0~0=~z$r_buff1_thd0~0_In1988333187, ~z$w_buff1_used~0=~z$w_buff1_used~0_In1988333187}  OutVars{ULTIMATE.start_main_#t~ite74=|ULTIMATE.start_main_#t~ite74_Out1988333187|, ~z$r_buff0_thd0~0=~z$r_buff0_thd0~0_In1988333187, ~z$w_buff0_used~0=~z$w_buff0_used~0_In1988333187, ~z$r_buff1_thd0~0=~z$r_buff1_thd0~0_In1988333187, ~z$w_buff1_used~0=~z$w_buff1_used~0_In1988333187}  AuxVars[]  AssignedVars[ULTIMATE.start_main_#t~ite74] because there is no mapped edge
[2019-12-18 19:12:00,463 WARN  L123   codingBacktranslator]: Skipped backtranslation of ATE [1134] [1134] L877-->L877-2: Formula: (let ((.cse0 (= (mod ~z$r_buff0_thd0~0_In1833356103 256) 0)) (.cse1 (= (mod ~z$w_buff0_used~0_In1833356103 256) 0))) (or (and (= |ULTIMATE.start_main_#t~ite75_Out1833356103| ~z$r_buff0_thd0~0_In1833356103) (or .cse0 .cse1)) (and (= |ULTIMATE.start_main_#t~ite75_Out1833356103| 0) (not .cse0) (not .cse1))))  InVars {~z$r_buff0_thd0~0=~z$r_buff0_thd0~0_In1833356103, ~z$w_buff0_used~0=~z$w_buff0_used~0_In1833356103}  OutVars{~z$r_buff0_thd0~0=~z$r_buff0_thd0~0_In1833356103, ~z$w_buff0_used~0=~z$w_buff0_used~0_In1833356103, ULTIMATE.start_main_#t~ite75=|ULTIMATE.start_main_#t~ite75_Out1833356103|}  AuxVars[]  AssignedVars[ULTIMATE.start_main_#t~ite75] because there is no mapped edge
[2019-12-18 19:12:00,464 WARN  L123   codingBacktranslator]: Skipped backtranslation of ATE [1133] [1133] L878-->L878-2: Formula: (let ((.cse1 (= 0 (mod ~z$r_buff0_thd0~0_In959042747 256))) (.cse0 (= 0 (mod ~z$w_buff0_used~0_In959042747 256))) (.cse2 (= 0 (mod ~z$r_buff1_thd0~0_In959042747 256))) (.cse3 (= 0 (mod ~z$w_buff1_used~0_In959042747 256)))) (or (and (or (and (not .cse0) (not .cse1)) (and (not .cse2) (not .cse3))) (= |ULTIMATE.start_main_#t~ite76_Out959042747| 0)) (and (= |ULTIMATE.start_main_#t~ite76_Out959042747| ~z$r_buff1_thd0~0_In959042747) (or .cse1 .cse0) (or .cse2 .cse3))))  InVars {~z$r_buff0_thd0~0=~z$r_buff0_thd0~0_In959042747, ~z$w_buff0_used~0=~z$w_buff0_used~0_In959042747, ~z$r_buff1_thd0~0=~z$r_buff1_thd0~0_In959042747, ~z$w_buff1_used~0=~z$w_buff1_used~0_In959042747}  OutVars{~z$r_buff0_thd0~0=~z$r_buff0_thd0~0_In959042747, ~z$w_buff0_used~0=~z$w_buff0_used~0_In959042747, ~z$r_buff1_thd0~0=~z$r_buff1_thd0~0_In959042747, ~z$w_buff1_used~0=~z$w_buff1_used~0_In959042747, ULTIMATE.start_main_#t~ite76=|ULTIMATE.start_main_#t~ite76_Out959042747|}  AuxVars[]  AssignedVars[ULTIMATE.start_main_#t~ite76] because there is no mapped edge
[2019-12-18 19:12:00,466 WARN  L123   codingBacktranslator]: Skipped backtranslation of ATE [1122] [1122] L882-->L882-3: Formula: (let ((.cse0 (not (= 0 (mod ~__unbuffered_p3_EAX$read_delayed~0_In872862467 256)))) (.cse1 (= (mod ~weak$$choice1~0_In872862467 256) 0))) (or (and (= |ULTIMATE.start_main_#t~ite79_Out872862467| ~__unbuffered_p3_EAX~0_In872862467) .cse0 (= |ULTIMATE.start_main_#t~mem78_In872862467| |ULTIMATE.start_main_#t~mem78_Out872862467|) .cse1) (and .cse0 (not .cse1) (= |ULTIMATE.start_main_#t~mem78_Out872862467| |ULTIMATE.start_main_#t~ite79_Out872862467|) (= |ULTIMATE.start_main_#t~mem78_Out872862467| (select (select |#memory_int_In872862467| ~__unbuffered_p3_EAX$read_delayed_var~0.base_In872862467) ~__unbuffered_p3_EAX$read_delayed_var~0.offset_In872862467)))))  InVars {ULTIMATE.start_main_#t~mem78=|ULTIMATE.start_main_#t~mem78_In872862467|, ~weak$$choice1~0=~weak$$choice1~0_In872862467, ~__unbuffered_p3_EAX$read_delayed_var~0.base=~__unbuffered_p3_EAX$read_delayed_var~0.base_In872862467, ~__unbuffered_p3_EAX$read_delayed~0=~__unbuffered_p3_EAX$read_delayed~0_In872862467, ~__unbuffered_p3_EAX$read_delayed_var~0.offset=~__unbuffered_p3_EAX$read_delayed_var~0.offset_In872862467, #memory_int=|#memory_int_In872862467|, ~__unbuffered_p3_EAX~0=~__unbuffered_p3_EAX~0_In872862467}  OutVars{ULTIMATE.start_main_#t~mem78=|ULTIMATE.start_main_#t~mem78_Out872862467|, ~weak$$choice1~0=~weak$$choice1~0_In872862467, ~__unbuffered_p3_EAX$read_delayed_var~0.base=~__unbuffered_p3_EAX$read_delayed_var~0.base_In872862467, ~__unbuffered_p3_EAX$read_delayed~0=~__unbuffered_p3_EAX$read_delayed~0_In872862467, ~__unbuffered_p3_EAX$read_delayed_var~0.offset=~__unbuffered_p3_EAX$read_delayed_var~0.offset_In872862467, #memory_int=|#memory_int_In872862467|, ~__unbuffered_p3_EAX~0=~__unbuffered_p3_EAX~0_In872862467, ULTIMATE.start_main_#t~ite79=|ULTIMATE.start_main_#t~ite79_Out872862467|}  AuxVars[]  AssignedVars[ULTIMATE.start_main_#t~mem78, ULTIMATE.start_main_#t~ite79] because there is no mapped edge
[2019-12-18 19:12:00,466 WARN  L123   codingBacktranslator]: Skipped backtranslation of ATE [1151] [1151] L882-3-->L885-1: Formula: (and (= |v_ULTIMATE.start___VERIFIER_assert_#in~expression_4| (mod v_~main$tmp_guard1~0_12 256)) (= |v_ULTIMATE.start_main_#t~ite79_20| v_~__unbuffered_p3_EAX~0_31) (let ((.cse2 (= 1 v_~__unbuffered_p1_EAX~0_20)) (.cse0 (= 1 v_~__unbuffered_p2_EAX~0_258)) (.cse3 (= 1 v_~__unbuffered_p0_EAX~0_25)) (.cse1 (= 1 v_~__unbuffered_p3_EAX~0_31))) (or (and (or (not .cse0) (not .cse1) (not .cse2) (not .cse3)) (= v_~main$tmp_guard1~0_12 1)) (and .cse2 .cse0 (= v_~main$tmp_guard1~0_12 0) .cse3 .cse1))))  InVars {~__unbuffered_p0_EAX~0=v_~__unbuffered_p0_EAX~0_25, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_20, ~__unbuffered_p2_EAX~0=v_~__unbuffered_p2_EAX~0_258, ULTIMATE.start_main_#t~ite79=|v_ULTIMATE.start_main_#t~ite79_20|}  OutVars{ULTIMATE.start_main_#t~mem78=|v_ULTIMATE.start_main_#t~mem78_13|, ~__unbuffered_p0_EAX~0=v_~__unbuffered_p0_EAX~0_25, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_20, ULTIMATE.start_main_#t~ite80=|v_ULTIMATE.start_main_#t~ite80_23|, ~__unbuffered_p3_EAX~0=v_~__unbuffered_p3_EAX~0_31, ~main$tmp_guard1~0=v_~main$tmp_guard1~0_12, ~__unbuffered_p2_EAX~0=v_~__unbuffered_p2_EAX~0_258, ULTIMATE.start_main_#t~ite79=|v_ULTIMATE.start_main_#t~ite79_19|, ULTIMATE.start___VERIFIER_assert_#in~expression=|v_ULTIMATE.start___VERIFIER_assert_#in~expression_4|}  AuxVars[]  AssignedVars[ULTIMATE.start_main_#t~mem78, ULTIMATE.start_main_#t~ite80, ~__unbuffered_p3_EAX~0, ~main$tmp_guard1~0, ULTIMATE.start_main_#t~ite79, ULTIMATE.start___VERIFIER_assert_#in~expression] because there is no mapped edge
[2019-12-18 19:12:00,466 WARN  L123   codingBacktranslator]: Skipped backtranslation of ATE [1183] [1183] L885-1-->ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (and (= v_ULTIMATE.start___VERIFIER_assert_~expression_11 |v_ULTIMATE.start___VERIFIER_assert_#in~expression_7|) (= v_ULTIMATE.start___VERIFIER_assert_~expression_11 0))  InVars {ULTIMATE.start___VERIFIER_assert_#in~expression=|v_ULTIMATE.start___VERIFIER_assert_#in~expression_7|}  OutVars{ULTIMATE.start___VERIFIER_assert_~expression=v_ULTIMATE.start___VERIFIER_assert_~expression_11, ULTIMATE.start___VERIFIER_assert_#in~expression=|v_ULTIMATE.start___VERIFIER_assert_#in~expression_7|}  AuxVars[]  AssignedVars[ULTIMATE.start___VERIFIER_assert_~expression] because there is no mapped edge
[2019-12-18 19:12:00,606 INFO  L202        PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 18.12 07:12:00 BasicIcfg
[2019-12-18 19:12:00,606 INFO  L132        PluginConnector]: ------------------------ END TraceAbstraction----------------------------
[2019-12-18 19:12:00,608 INFO  L168              Benchmark]: Toolchain (without parser) took 36940.59 ms. Allocated memory was 147.3 MB in the beginning and 1.9 GB in the end (delta: 1.8 GB). Free memory was 104.0 MB in the beginning and 910.9 MB in the end (delta: -806.9 MB). Peak memory consumption was 974.6 MB. Max. memory is 7.1 GB.
[2019-12-18 19:12:00,609 INFO  L168              Benchmark]: CDTParser took 0.42 ms. Allocated memory is still 147.3 MB. Free memory was 123.6 MB in the beginning and 123.4 MB in the end (delta: 209.8 kB). Peak memory consumption was 209.8 kB. Max. memory is 7.1 GB.
[2019-12-18 19:12:00,609 INFO  L168              Benchmark]: CACSL2BoogieTranslator took 921.21 ms. Allocated memory was 147.3 MB in the beginning and 204.5 MB in the end (delta: 57.1 MB). Free memory was 103.8 MB in the beginning and 154.2 MB in the end (delta: -50.4 MB). Peak memory consumption was 21.3 MB. Max. memory is 7.1 GB.
[2019-12-18 19:12:00,613 INFO  L168              Benchmark]: Boogie Procedure Inliner took 67.70 ms. Allocated memory is still 204.5 MB. Free memory was 154.2 MB in the beginning and 151.5 MB in the end (delta: 2.7 MB). Peak memory consumption was 2.7 MB. Max. memory is 7.1 GB.
[2019-12-18 19:12:00,614 INFO  L168              Benchmark]: Boogie Preprocessor took 45.64 ms. Allocated memory is still 204.5 MB. Free memory was 151.5 MB in the beginning and 148.8 MB in the end (delta: 2.7 MB). Peak memory consumption was 2.7 MB. Max. memory is 7.1 GB.
[2019-12-18 19:12:00,615 INFO  L168              Benchmark]: RCFGBuilder took 1004.72 ms. Allocated memory was 204.5 MB in the beginning and 234.4 MB in the end (delta: 29.9 MB). Free memory was 148.8 MB in the beginning and 192.4 MB in the end (delta: -43.7 MB). Peak memory consumption was 61.2 MB. Max. memory is 7.1 GB.
[2019-12-18 19:12:00,616 INFO  L168              Benchmark]: TraceAbstraction took 34895.95 ms. Allocated memory was 234.4 MB in the beginning and 1.9 GB in the end (delta: 1.7 GB). Free memory was 192.4 MB in the beginning and 910.9 MB in the end (delta: -718.5 MB). Peak memory consumption was 976.0 MB. Max. memory is 7.1 GB.
[2019-12-18 19:12:00,625 INFO  L335   ainManager$Toolchain]: #######################  End [Toolchain 1] #######################
 --- Results ---
 * Results from de.uni_freiburg.informatik.ultimate.core:
  - StatisticsResult: Toolchain Benchmarks
    Benchmark results are:
 * CDTParser took 0.42 ms. Allocated memory is still 147.3 MB. Free memory was 123.6 MB in the beginning and 123.4 MB in the end (delta: 209.8 kB). Peak memory consumption was 209.8 kB. Max. memory is 7.1 GB.
 * CACSL2BoogieTranslator took 921.21 ms. Allocated memory was 147.3 MB in the beginning and 204.5 MB in the end (delta: 57.1 MB). Free memory was 103.8 MB in the beginning and 154.2 MB in the end (delta: -50.4 MB). Peak memory consumption was 21.3 MB. Max. memory is 7.1 GB.
 * Boogie Procedure Inliner took 67.70 ms. Allocated memory is still 204.5 MB. Free memory was 154.2 MB in the beginning and 151.5 MB in the end (delta: 2.7 MB). Peak memory consumption was 2.7 MB. Max. memory is 7.1 GB.
 * Boogie Preprocessor took 45.64 ms. Allocated memory is still 204.5 MB. Free memory was 151.5 MB in the beginning and 148.8 MB in the end (delta: 2.7 MB). Peak memory consumption was 2.7 MB. Max. memory is 7.1 GB.
 * RCFGBuilder took 1004.72 ms. Allocated memory was 204.5 MB in the beginning and 234.4 MB in the end (delta: 29.9 MB). Free memory was 148.8 MB in the beginning and 192.4 MB in the end (delta: -43.7 MB). Peak memory consumption was 61.2 MB. Max. memory is 7.1 GB.
 * TraceAbstraction took 34895.95 ms. Allocated memory was 234.4 MB in the beginning and 1.9 GB in the end (delta: 1.7 GB). Free memory was 192.4 MB in the beginning and 910.9 MB in the end (delta: -718.5 MB). Peak memory consumption was 976.0 MB. Max. memory is 7.1 GB.
 * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction:
  - StatisticsResult: PetriNetLargeBlockEncoding benchmarks
    LbeTime: 9.6s, 243 ProgramPointsBefore, 115 ProgramPointsAfterwards, 292 TransitionsBefore, 140 TransitionsAfterwards, 24906 CoEnabledTransitionPairs, 8 FixpointIterations, 57 TrivialSequentialCompositions, 58 ConcurrentSequentialCompositions, 0 TrivialYvCompositions, 65 ConcurrentYvCompositions, 29 ChoiceCompositions, 11555 VarBasedMoverChecksPositive, 426 VarBasedMoverChecksNegative, 219 SemBasedMoverChecksPositive, 339 SemBasedMoverChecksNegative, 0 SemBasedMoverChecksUnknown, SemBasedMoverCheckTime: 3.2s, 0 MoverChecksTotal, 118769 CheckedPairsTotal, 180 TotalNumberOfCompositions
  - CounterExampleResult [Line: 4]: a call of __VERIFIER_error() is reachable
    a call of __VERIFIER_error() is reachable
We found a FailurePath: 
[L862]  FCALL, FORK  0  pthread_create(&t2709, ((void *)0), P0, ((void *)0))
        VAL             [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, __unbuffered_p2_EAX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EAX$flush_delayed=0, __unbuffered_p3_EAX$mem_tmp=0, __unbuffered_p3_EAX$r_buff0_thd0=0, __unbuffered_p3_EAX$r_buff0_thd1=0, __unbuffered_p3_EAX$r_buff0_thd2=0, __unbuffered_p3_EAX$r_buff0_thd3=0, __unbuffered_p3_EAX$r_buff0_thd4=0, __unbuffered_p3_EAX$r_buff1_thd0=0, __unbuffered_p3_EAX$r_buff1_thd1=0, __unbuffered_p3_EAX$r_buff1_thd2=0, __unbuffered_p3_EAX$r_buff1_thd3=0, __unbuffered_p3_EAX$r_buff1_thd4=0, __unbuffered_p3_EAX$read_delayed=0, __unbuffered_p3_EAX$read_delayed_var={0:0}, __unbuffered_p3_EAX$w_buff0=0, __unbuffered_p3_EAX$w_buff0_used=0, __unbuffered_p3_EAX$w_buff1=0, __unbuffered_p3_EAX$w_buff1_used=0, a=0, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice1=0, weak$$choice2=0, x=0, y=0, z={7:0}, z$flush_delayed=0, z$mem_tmp=0, z$r_buff0_thd0=0, z$r_buff0_thd1=0, z$r_buff0_thd2=0, z$r_buff0_thd3=0, z$r_buff0_thd4=0, z$r_buff1_thd0=0, z$r_buff1_thd1=0, z$r_buff1_thd2=0, z$r_buff1_thd3=0, z$r_buff1_thd4=0, z$read_delayed=0, z$read_delayed_var={0:0}, z$w_buff0=0, z$w_buff0_used=0, z$w_buff1=0, z$w_buff1_used=0]
[L864]  FCALL, FORK  0  pthread_create(&t2710, ((void *)0), P1, ((void *)0))
        VAL             [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, __unbuffered_p2_EAX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EAX$flush_delayed=0, __unbuffered_p3_EAX$mem_tmp=0, __unbuffered_p3_EAX$r_buff0_thd0=0, __unbuffered_p3_EAX$r_buff0_thd1=0, __unbuffered_p3_EAX$r_buff0_thd2=0, __unbuffered_p3_EAX$r_buff0_thd3=0, __unbuffered_p3_EAX$r_buff0_thd4=0, __unbuffered_p3_EAX$r_buff1_thd0=0, __unbuffered_p3_EAX$r_buff1_thd1=0, __unbuffered_p3_EAX$r_buff1_thd2=0, __unbuffered_p3_EAX$r_buff1_thd3=0, __unbuffered_p3_EAX$r_buff1_thd4=0, __unbuffered_p3_EAX$read_delayed=0, __unbuffered_p3_EAX$read_delayed_var={0:0}, __unbuffered_p3_EAX$w_buff0=0, __unbuffered_p3_EAX$w_buff0_used=0, __unbuffered_p3_EAX$w_buff1=0, __unbuffered_p3_EAX$w_buff1_used=0, a=0, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice1=0, weak$$choice2=0, x=0, y=0, z={7:0}, z$flush_delayed=0, z$mem_tmp=0, z$r_buff0_thd0=0, z$r_buff0_thd1=0, z$r_buff0_thd2=0, z$r_buff0_thd3=0, z$r_buff0_thd4=0, z$r_buff1_thd0=0, z$r_buff1_thd1=0, z$r_buff1_thd2=0, z$r_buff1_thd3=0, z$r_buff1_thd4=0, z$read_delayed=0, z$read_delayed_var={0:0}, z$w_buff0=0, z$w_buff0_used=0, z$w_buff1=0, z$w_buff1_used=0]
[L866]  FCALL, FORK  0  pthread_create(&t2711, ((void *)0), P2, ((void *)0))
        VAL             [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, __unbuffered_p2_EAX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EAX$flush_delayed=0, __unbuffered_p3_EAX$mem_tmp=0, __unbuffered_p3_EAX$r_buff0_thd0=0, __unbuffered_p3_EAX$r_buff0_thd1=0, __unbuffered_p3_EAX$r_buff0_thd2=0, __unbuffered_p3_EAX$r_buff0_thd3=0, __unbuffered_p3_EAX$r_buff0_thd4=0, __unbuffered_p3_EAX$r_buff1_thd0=0, __unbuffered_p3_EAX$r_buff1_thd1=0, __unbuffered_p3_EAX$r_buff1_thd2=0, __unbuffered_p3_EAX$r_buff1_thd3=0, __unbuffered_p3_EAX$r_buff1_thd4=0, __unbuffered_p3_EAX$read_delayed=0, __unbuffered_p3_EAX$read_delayed_var={0:0}, __unbuffered_p3_EAX$w_buff0=0, __unbuffered_p3_EAX$w_buff0_used=0, __unbuffered_p3_EAX$w_buff1=0, __unbuffered_p3_EAX$w_buff1_used=0, a=0, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice1=0, weak$$choice2=0, x=0, y=0, z={7:0}, z$flush_delayed=0, z$mem_tmp=0, z$r_buff0_thd0=0, z$r_buff0_thd1=0, z$r_buff0_thd2=0, z$r_buff0_thd3=0, z$r_buff0_thd4=0, z$r_buff1_thd0=0, z$r_buff1_thd1=0, z$r_buff1_thd2=0, z$r_buff1_thd3=0, z$r_buff1_thd4=0, z$read_delayed=0, z$read_delayed_var={0:0}, z$w_buff0=0, z$w_buff0_used=0, z$w_buff1=0, z$w_buff1_used=0]
[L868]  FCALL, FORK  0  pthread_create(&t2712, ((void *)0), P3, ((void *)0))
        VAL             [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, __unbuffered_p2_EAX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EAX$flush_delayed=0, __unbuffered_p3_EAX$mem_tmp=0, __unbuffered_p3_EAX$r_buff0_thd0=0, __unbuffered_p3_EAX$r_buff0_thd1=0, __unbuffered_p3_EAX$r_buff0_thd2=0, __unbuffered_p3_EAX$r_buff0_thd3=0, __unbuffered_p3_EAX$r_buff0_thd4=0, __unbuffered_p3_EAX$r_buff1_thd0=0, __unbuffered_p3_EAX$r_buff1_thd1=0, __unbuffered_p3_EAX$r_buff1_thd2=0, __unbuffered_p3_EAX$r_buff1_thd3=0, __unbuffered_p3_EAX$r_buff1_thd4=0, __unbuffered_p3_EAX$read_delayed=0, __unbuffered_p3_EAX$read_delayed_var={0:0}, __unbuffered_p3_EAX$w_buff0=0, __unbuffered_p3_EAX$w_buff0_used=0, __unbuffered_p3_EAX$w_buff1=0, __unbuffered_p3_EAX$w_buff1_used=0, a=0, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice1=0, weak$$choice2=0, x=0, y=0, z={7:0}, z$flush_delayed=0, z$mem_tmp=0, z$r_buff0_thd0=0, z$r_buff0_thd1=0, z$r_buff0_thd2=0, z$r_buff0_thd3=0, z$r_buff0_thd4=0, z$r_buff1_thd0=0, z$r_buff1_thd1=0, z$r_buff1_thd2=0, z$r_buff1_thd3=0, z$r_buff1_thd4=0, z$read_delayed=0, z$read_delayed_var={0:0}, z$w_buff0=0, z$w_buff0_used=0, z$w_buff1=0, z$w_buff1_used=0]
[L817]               4  weak$$choice0 = __VERIFIER_nondet_bool()
[L818]               4  weak$$choice2 = __VERIFIER_nondet_bool()
[L819]               4  z$flush_delayed = weak$$choice2
[L820]  EXPR         4  \read(z)
[L820]               4  z$mem_tmp = z
[L821]               4  weak$$choice1 = __VERIFIER_nondet_bool()
[L822]  EXPR         4  !z$w_buff0_used ? z : (z$w_buff0_used && z$r_buff0_thd4 ? z$w_buff0 : (z$w_buff0_used && !z$r_buff1_thd4 && z$w_buff1_used && !z$r_buff0_thd4 ? (weak$$choice0 ? z : (weak$$choice1 ? z$w_buff0 : z$w_buff1)) : (z$w_buff0_used && z$r_buff1_thd4 && z$w_buff1_used && !z$r_buff0_thd4 ? (weak$$choice0 ? z$w_buff1 : z$w_buff0) : (weak$$choice0 ? z$w_buff0 : z))))
[L822]  EXPR         4  \read(z)
[L822]  EXPR         4  !z$w_buff0_used ? z : (z$w_buff0_used && z$r_buff0_thd4 ? z$w_buff0 : (z$w_buff0_used && !z$r_buff1_thd4 && z$w_buff1_used && !z$r_buff0_thd4 ? (weak$$choice0 ? z : (weak$$choice1 ? z$w_buff0 : z$w_buff1)) : (z$w_buff0_used && z$r_buff1_thd4 && z$w_buff1_used && !z$r_buff0_thd4 ? (weak$$choice0 ? z$w_buff1 : z$w_buff0) : (weak$$choice0 ? z$w_buff0 : z))))
        VAL             [!z$w_buff0_used ? z : (z$w_buff0_used && z$r_buff0_thd4 ? z$w_buff0 : (z$w_buff0_used && !z$r_buff1_thd4 && z$w_buff1_used && !z$r_buff0_thd4 ? (weak$$choice0 ? z : (weak$$choice1 ? z$w_buff0 : z$w_buff1)) : (z$w_buff0_used && z$r_buff1_thd4 && z$w_buff1_used && !z$r_buff0_thd4 ? (weak$$choice0 ? z$w_buff1 : z$w_buff0) : (weak$$choice0 ? z$w_buff0 : z))))=0, \read(z)=0, __unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, __unbuffered_p2_EAX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EAX$flush_delayed=0, __unbuffered_p3_EAX$mem_tmp=0, __unbuffered_p3_EAX$r_buff0_thd0=0, __unbuffered_p3_EAX$r_buff0_thd1=0, __unbuffered_p3_EAX$r_buff0_thd2=0, __unbuffered_p3_EAX$r_buff0_thd3=0, __unbuffered_p3_EAX$r_buff0_thd4=0, __unbuffered_p3_EAX$r_buff1_thd0=0, __unbuffered_p3_EAX$r_buff1_thd1=0, __unbuffered_p3_EAX$r_buff1_thd2=0, __unbuffered_p3_EAX$r_buff1_thd3=0, __unbuffered_p3_EAX$r_buff1_thd4=0, __unbuffered_p3_EAX$read_delayed=0, __unbuffered_p3_EAX$read_delayed_var={0:0}, __unbuffered_p3_EAX$w_buff0=0, __unbuffered_p3_EAX$w_buff0_used=0, __unbuffered_p3_EAX$w_buff1=0, __unbuffered_p3_EAX$w_buff1_used=0, a=0, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=3, weak$$choice1=2, weak$$choice2=1, x=0, y=0, z={7:0}, z$flush_delayed=1, z$mem_tmp=0, z$r_buff0_thd0=0, z$r_buff0_thd1=0, z$r_buff0_thd2=0, z$r_buff0_thd3=0, z$r_buff0_thd4=0, z$r_buff1_thd0=0, z$r_buff1_thd1=0, z$r_buff1_thd2=0, z$r_buff1_thd3=0, z$r_buff1_thd4=0, z$read_delayed=0, z$read_delayed_var={0:0}, z$w_buff0=0, z$w_buff0_used=0, z$w_buff1=0, z$w_buff1_used=0]
[L822]               4  z = !z$w_buff0_used ? z : (z$w_buff0_used && z$r_buff0_thd4 ? z$w_buff0 : (z$w_buff0_used && !z$r_buff1_thd4 && z$w_buff1_used && !z$r_buff0_thd4 ? (weak$$choice0 ? z : (weak$$choice1 ? z$w_buff0 : z$w_buff1)) : (z$w_buff0_used && z$r_buff1_thd4 && z$w_buff1_used && !z$r_buff0_thd4 ? (weak$$choice0 ? z$w_buff1 : z$w_buff0) : (weak$$choice0 ? z$w_buff0 : z))))
[L823]  EXPR         4  weak$$choice2 ? z$w_buff0 : (!z$w_buff0_used ? z$w_buff0 : (z$w_buff0_used && z$r_buff0_thd4 ? z$w_buff0 : (z$w_buff0_used && !z$r_buff1_thd4 && z$w_buff1_used && !z$r_buff0_thd4 ? z$w_buff0 : (z$w_buff0_used && z$r_buff1_thd4 && z$w_buff1_used && !z$r_buff0_thd4 ? z$w_buff0 : z$w_buff0))))
        VAL             [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, __unbuffered_p2_EAX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EAX$flush_delayed=0, __unbuffered_p3_EAX$mem_tmp=0, __unbuffered_p3_EAX$r_buff0_thd0=0, __unbuffered_p3_EAX$r_buff0_thd1=0, __unbuffered_p3_EAX$r_buff0_thd2=0, __unbuffered_p3_EAX$r_buff0_thd3=0, __unbuffered_p3_EAX$r_buff0_thd4=0, __unbuffered_p3_EAX$r_buff1_thd0=0, __unbuffered_p3_EAX$r_buff1_thd1=0, __unbuffered_p3_EAX$r_buff1_thd2=0, __unbuffered_p3_EAX$r_buff1_thd3=0, __unbuffered_p3_EAX$r_buff1_thd4=0, __unbuffered_p3_EAX$read_delayed=0, __unbuffered_p3_EAX$read_delayed_var={0:0}, __unbuffered_p3_EAX$w_buff0=0, __unbuffered_p3_EAX$w_buff0_used=0, __unbuffered_p3_EAX$w_buff1=0, __unbuffered_p3_EAX$w_buff1_used=0, a=0, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=3, weak$$choice1=2, weak$$choice2=1, weak$$choice2 ? z$w_buff0 : (!z$w_buff0_used ? z$w_buff0 : (z$w_buff0_used && z$r_buff0_thd4 ? z$w_buff0 : (z$w_buff0_used && !z$r_buff1_thd4 && z$w_buff1_used && !z$r_buff0_thd4 ? z$w_buff0 : (z$w_buff0_used && z$r_buff1_thd4 && z$w_buff1_used && !z$r_buff0_thd4 ? z$w_buff0 : z$w_buff0))))=0, x=0, y=0, z={7:0}, z$flush_delayed=1, z$mem_tmp=0, z$r_buff0_thd0=0, z$r_buff0_thd1=0, z$r_buff0_thd2=0, z$r_buff0_thd3=0, z$r_buff0_thd4=0, z$r_buff1_thd0=0, z$r_buff1_thd1=0, z$r_buff1_thd2=0, z$r_buff1_thd3=0, z$r_buff1_thd4=0, z$read_delayed=0, z$read_delayed_var={0:0}, z$w_buff0=0, z$w_buff0_used=0, z$w_buff1=0, z$w_buff1_used=0]
[L823]               4  z$w_buff0 = weak$$choice2 ? z$w_buff0 : (!z$w_buff0_used ? z$w_buff0 : (z$w_buff0_used && z$r_buff0_thd4 ? z$w_buff0 : (z$w_buff0_used && !z$r_buff1_thd4 && z$w_buff1_used && !z$r_buff0_thd4 ? z$w_buff0 : (z$w_buff0_used && z$r_buff1_thd4 && z$w_buff1_used && !z$r_buff0_thd4 ? z$w_buff0 : z$w_buff0))))
[L824]  EXPR         4  weak$$choice2 ? z$w_buff1 : (!z$w_buff0_used ? z$w_buff1 : (z$w_buff0_used && z$r_buff0_thd4 ? z$w_buff1 : (z$w_buff0_used && !z$r_buff1_thd4 && z$w_buff1_used && !z$r_buff0_thd4 ? z$w_buff1 : (z$w_buff0_used && z$r_buff1_thd4 && z$w_buff1_used && !z$r_buff0_thd4 ? z$w_buff1 : z$w_buff1))))
        VAL             [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, __unbuffered_p2_EAX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EAX$flush_delayed=0, __unbuffered_p3_EAX$mem_tmp=0, __unbuffered_p3_EAX$r_buff0_thd0=0, __unbuffered_p3_EAX$r_buff0_thd1=0, __unbuffered_p3_EAX$r_buff0_thd2=0, __unbuffered_p3_EAX$r_buff0_thd3=0, __unbuffered_p3_EAX$r_buff0_thd4=0, __unbuffered_p3_EAX$r_buff1_thd0=0, __unbuffered_p3_EAX$r_buff1_thd1=0, __unbuffered_p3_EAX$r_buff1_thd2=0, __unbuffered_p3_EAX$r_buff1_thd3=0, __unbuffered_p3_EAX$r_buff1_thd4=0, __unbuffered_p3_EAX$read_delayed=0, __unbuffered_p3_EAX$read_delayed_var={0:0}, __unbuffered_p3_EAX$w_buff0=0, __unbuffered_p3_EAX$w_buff0_used=0, __unbuffered_p3_EAX$w_buff1=0, __unbuffered_p3_EAX$w_buff1_used=0, a=0, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=3, weak$$choice1=2, weak$$choice2=1, weak$$choice2 ? z$w_buff1 : (!z$w_buff0_used ? z$w_buff1 : (z$w_buff0_used && z$r_buff0_thd4 ? z$w_buff1 : (z$w_buff0_used && !z$r_buff1_thd4 && z$w_buff1_used && !z$r_buff0_thd4 ? z$w_buff1 : (z$w_buff0_used && z$r_buff1_thd4 && z$w_buff1_used && !z$r_buff0_thd4 ? z$w_buff1 : z$w_buff1))))=0, x=0, y=0, z={7:0}, z$flush_delayed=1, z$mem_tmp=0, z$r_buff0_thd0=0, z$r_buff0_thd1=0, z$r_buff0_thd2=0, z$r_buff0_thd3=0, z$r_buff0_thd4=0, z$r_buff1_thd0=0, z$r_buff1_thd1=0, z$r_buff1_thd2=0, z$r_buff1_thd3=0, z$r_buff1_thd4=0, z$read_delayed=0, z$read_delayed_var={0:0}, z$w_buff0=0, z$w_buff0_used=0, z$w_buff1=0, z$w_buff1_used=0]
[L824]               4  z$w_buff1 = weak$$choice2 ? z$w_buff1 : (!z$w_buff0_used ? z$w_buff1 : (z$w_buff0_used && z$r_buff0_thd4 ? z$w_buff1 : (z$w_buff0_used && !z$r_buff1_thd4 && z$w_buff1_used && !z$r_buff0_thd4 ? z$w_buff1 : (z$w_buff0_used && z$r_buff1_thd4 && z$w_buff1_used && !z$r_buff0_thd4 ? z$w_buff1 : z$w_buff1))))
[L825]               4  z$w_buff0_used = weak$$choice2 ? z$w_buff0_used : (!z$w_buff0_used ? z$w_buff0_used : (z$w_buff0_used && z$r_buff0_thd4 ? (_Bool)0 : (z$w_buff0_used && !z$r_buff1_thd4 && z$w_buff1_used && !z$r_buff0_thd4 ? weak$$choice0 || !weak$$choice1 : (z$w_buff0_used && z$r_buff1_thd4 && z$w_buff1_used && !z$r_buff0_thd4 ? weak$$choice0 : weak$$choice0))))
[L826]  EXPR         4  weak$$choice2 ? z$w_buff1_used : (!z$w_buff0_used ? z$w_buff1_used : (z$w_buff0_used && z$r_buff0_thd4 ? (_Bool)0 : (z$w_buff0_used && !z$r_buff1_thd4 && z$w_buff1_used && !z$r_buff0_thd4 ? weak$$choice0 : (z$w_buff0_used && z$r_buff1_thd4 && z$w_buff1_used && !z$r_buff0_thd4 ? (_Bool)0 : (_Bool)0))))
        VAL             [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, __unbuffered_p2_EAX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EAX$flush_delayed=0, __unbuffered_p3_EAX$mem_tmp=0, __unbuffered_p3_EAX$r_buff0_thd0=0, __unbuffered_p3_EAX$r_buff0_thd1=0, __unbuffered_p3_EAX$r_buff0_thd2=0, __unbuffered_p3_EAX$r_buff0_thd3=0, __unbuffered_p3_EAX$r_buff0_thd4=0, __unbuffered_p3_EAX$r_buff1_thd0=0, __unbuffered_p3_EAX$r_buff1_thd1=0, __unbuffered_p3_EAX$r_buff1_thd2=0, __unbuffered_p3_EAX$r_buff1_thd3=0, __unbuffered_p3_EAX$r_buff1_thd4=0, __unbuffered_p3_EAX$read_delayed=0, __unbuffered_p3_EAX$read_delayed_var={0:0}, __unbuffered_p3_EAX$w_buff0=0, __unbuffered_p3_EAX$w_buff0_used=0, __unbuffered_p3_EAX$w_buff1=0, __unbuffered_p3_EAX$w_buff1_used=0, a=0, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=3, weak$$choice1=2, weak$$choice2=1, weak$$choice2 ? z$w_buff1_used : (!z$w_buff0_used ? z$w_buff1_used : (z$w_buff0_used && z$r_buff0_thd4 ? (_Bool)0 : (z$w_buff0_used && !z$r_buff1_thd4 && z$w_buff1_used && !z$r_buff0_thd4 ? weak$$choice0 : (z$w_buff0_used && z$r_buff1_thd4 && z$w_buff1_used && !z$r_buff0_thd4 ? (_Bool)0 : (_Bool)0))))=0, x=0, y=0, z={7:0}, z$flush_delayed=1, z$mem_tmp=0, z$r_buff0_thd0=0, z$r_buff0_thd1=0, z$r_buff0_thd2=0, z$r_buff0_thd3=0, z$r_buff0_thd4=0, z$r_buff1_thd0=0, z$r_buff1_thd1=0, z$r_buff1_thd2=0, z$r_buff1_thd3=0, z$r_buff1_thd4=0, z$read_delayed=0, z$read_delayed_var={0:0}, z$w_buff0=0, z$w_buff0_used=0, z$w_buff1=0, z$w_buff1_used=0]
[L826]               4  z$w_buff1_used = weak$$choice2 ? z$w_buff1_used : (!z$w_buff0_used ? z$w_buff1_used : (z$w_buff0_used && z$r_buff0_thd4 ? (_Bool)0 : (z$w_buff0_used && !z$r_buff1_thd4 && z$w_buff1_used && !z$r_buff0_thd4 ? weak$$choice0 : (z$w_buff0_used && z$r_buff1_thd4 && z$w_buff1_used && !z$r_buff0_thd4 ? (_Bool)0 : (_Bool)0))))
[L828]  EXPR         4  weak$$choice2 ? z$r_buff1_thd4 : (!z$w_buff0_used ? z$r_buff1_thd4 : (z$w_buff0_used && z$r_buff0_thd4 ? (_Bool)0 : (z$w_buff0_used && !z$r_buff1_thd4 && z$w_buff1_used && !z$r_buff0_thd4 ? (weak$$choice0 ? z$r_buff1_thd4 : (_Bool)0) : (z$w_buff0_used && z$r_buff1_thd4 && z$w_buff1_used && !z$r_buff0_thd4 ? (_Bool)0 : (_Bool)0))))
        VAL             [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, __unbuffered_p2_EAX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EAX$flush_delayed=0, __unbuffered_p3_EAX$mem_tmp=0, __unbuffered_p3_EAX$r_buff0_thd0=0, __unbuffered_p3_EAX$r_buff0_thd1=0, __unbuffered_p3_EAX$r_buff0_thd2=0, __unbuffered_p3_EAX$r_buff0_thd3=0, __unbuffered_p3_EAX$r_buff0_thd4=0, __unbuffered_p3_EAX$r_buff1_thd0=0, __unbuffered_p3_EAX$r_buff1_thd1=0, __unbuffered_p3_EAX$r_buff1_thd2=0, __unbuffered_p3_EAX$r_buff1_thd3=0, __unbuffered_p3_EAX$r_buff1_thd4=0, __unbuffered_p3_EAX$read_delayed=0, __unbuffered_p3_EAX$read_delayed_var={0:0}, __unbuffered_p3_EAX$w_buff0=0, __unbuffered_p3_EAX$w_buff0_used=0, __unbuffered_p3_EAX$w_buff1=0, __unbuffered_p3_EAX$w_buff1_used=0, a=0, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=3, weak$$choice1=2, weak$$choice2=1, weak$$choice2 ? z$r_buff1_thd4 : (!z$w_buff0_used ? z$r_buff1_thd4 : (z$w_buff0_used && z$r_buff0_thd4 ? (_Bool)0 : (z$w_buff0_used && !z$r_buff1_thd4 && z$w_buff1_used && !z$r_buff0_thd4 ? (weak$$choice0 ? z$r_buff1_thd4 : (_Bool)0) : (z$w_buff0_used && z$r_buff1_thd4 && z$w_buff1_used && !z$r_buff0_thd4 ? (_Bool)0 : (_Bool)0))))=0, x=0, y=0, z={7:0}, z$flush_delayed=1, z$mem_tmp=0, z$r_buff0_thd0=0, z$r_buff0_thd1=0, z$r_buff0_thd2=0, z$r_buff0_thd3=0, z$r_buff0_thd4=0, z$r_buff1_thd0=0, z$r_buff1_thd1=0, z$r_buff1_thd2=0, z$r_buff1_thd3=0, z$r_buff1_thd4=0, z$read_delayed=0, z$read_delayed_var={0:0}, z$w_buff0=0, z$w_buff0_used=0, z$w_buff1=0, z$w_buff1_used=0]
[L828]               4  z$r_buff1_thd4 = weak$$choice2 ? z$r_buff1_thd4 : (!z$w_buff0_used ? z$r_buff1_thd4 : (z$w_buff0_used && z$r_buff0_thd4 ? (_Bool)0 : (z$w_buff0_used && !z$r_buff1_thd4 && z$w_buff1_used && !z$r_buff0_thd4 ? (weak$$choice0 ? z$r_buff1_thd4 : (_Bool)0) : (z$w_buff0_used && z$r_buff1_thd4 && z$w_buff1_used && !z$r_buff0_thd4 ? (_Bool)0 : (_Bool)0))))
[L829]               4  __unbuffered_p3_EAX$read_delayed = (_Bool)1
[L830]               4  __unbuffered_p3_EAX$read_delayed_var = &z
[L831]  EXPR         4  \read(z)
[L831]               4  __unbuffered_p3_EAX = z
[L839]  EXPR         4  z$w_buff0_used && z$r_buff0_thd4 ? z$w_buff0 : (z$w_buff1_used && z$r_buff1_thd4 ? z$w_buff1 : z)
        VAL             [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p1_EAX=0, __unbuffered_p2_EAX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EAX$flush_delayed=0, __unbuffered_p3_EAX$mem_tmp=0, __unbuffered_p3_EAX$r_buff0_thd0=0, __unbuffered_p3_EAX$r_buff0_thd1=0, __unbuffered_p3_EAX$r_buff0_thd2=0, __unbuffered_p3_EAX$r_buff0_thd3=0, __unbuffered_p3_EAX$r_buff0_thd4=0, __unbuffered_p3_EAX$r_buff1_thd0=0, __unbuffered_p3_EAX$r_buff1_thd1=0, __unbuffered_p3_EAX$r_buff1_thd2=0, __unbuffered_p3_EAX$r_buff1_thd3=0, __unbuffered_p3_EAX$r_buff1_thd4=0, __unbuffered_p3_EAX$read_delayed=1, __unbuffered_p3_EAX$read_delayed_var={7:0}, __unbuffered_p3_EAX$w_buff0=0, __unbuffered_p3_EAX$w_buff0_used=0, __unbuffered_p3_EAX$w_buff1=0, __unbuffered_p3_EAX$w_buff1_used=0, a=1, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=3, weak$$choice1=2, weak$$choice2=1, x=0, y=0, z={7:0}, z$flush_delayed=0, z$mem_tmp=0, z$r_buff0_thd0=0, z$r_buff0_thd1=0, z$r_buff0_thd2=0, z$r_buff0_thd3=0, z$r_buff0_thd4=0, z$r_buff1_thd0=0, z$r_buff1_thd1=0, z$r_buff1_thd2=0, z$r_buff1_thd3=0, z$r_buff1_thd4=0, z$read_delayed=0, z$read_delayed_var={0:0}, z$w_buff0=0, z$w_buff0_used=0, z$w_buff1=0, z$w_buff1_used=0]
[L839]               4  z = z$w_buff0_used && z$r_buff0_thd4 ? z$w_buff0 : (z$w_buff1_used && z$r_buff1_thd4 ? z$w_buff1 : z)
[L787]               3  __unbuffered_p2_EAX = y
[L790]               3  z$w_buff1 = z$w_buff0
[L791]               3  z$w_buff0 = 1
[L792]               3  z$w_buff1_used = z$w_buff0_used
[L793]               3  z$w_buff0_used = (_Bool)1
[L803]  EXPR         3  z$w_buff0_used && z$r_buff0_thd3 ? z$w_buff0 : (z$w_buff1_used && z$r_buff1_thd3 ? z$w_buff1 : z)
        VAL             [\result={0:0}, \result={0:0}, __unbuffered_cnt=2, __unbuffered_p0_EAX=1, __unbuffered_p1_EAX=1, __unbuffered_p2_EAX=1, __unbuffered_p3_EAX=0, __unbuffered_p3_EAX$flush_delayed=0, __unbuffered_p3_EAX$mem_tmp=0, __unbuffered_p3_EAX$r_buff0_thd0=0, __unbuffered_p3_EAX$r_buff0_thd1=0, __unbuffered_p3_EAX$r_buff0_thd2=0, __unbuffered_p3_EAX$r_buff0_thd3=0, __unbuffered_p3_EAX$r_buff0_thd4=0, __unbuffered_p3_EAX$r_buff1_thd0=0, __unbuffered_p3_EAX$r_buff1_thd1=0, __unbuffered_p3_EAX$r_buff1_thd2=0, __unbuffered_p3_EAX$r_buff1_thd3=0, __unbuffered_p3_EAX$r_buff1_thd4=0, __unbuffered_p3_EAX$read_delayed=1, __unbuffered_p3_EAX$read_delayed_var={7:0}, __unbuffered_p3_EAX$w_buff0=0, __unbuffered_p3_EAX$w_buff0_used=0, __unbuffered_p3_EAX$w_buff1=0, __unbuffered_p3_EAX$w_buff1_used=0, a=1, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=3, weak$$choice1=2, weak$$choice2=1, x=1, y=1, z={7:0}, z$flush_delayed=0, z$mem_tmp=0, z$r_buff0_thd0=0, z$r_buff0_thd1=0, z$r_buff0_thd2=0, z$r_buff0_thd3=1, z$r_buff0_thd4=0, z$r_buff1_thd0=0, z$r_buff1_thd1=0, z$r_buff1_thd2=0, z$r_buff1_thd3=0, z$r_buff1_thd4=0, z$read_delayed=0, z$read_delayed_var={0:0}, z$w_buff0=1, z$w_buff0_used=1, z$w_buff0_used && z$r_buff0_thd4 ? (_Bool)0 : z$w_buff0_used=0, z$w_buff1=0, z$w_buff1_used=0]
[L803]               3  z = z$w_buff0_used && z$r_buff0_thd3 ? z$w_buff0 : (z$w_buff1_used && z$r_buff1_thd3 ? z$w_buff1 : z)
[L804]               3  z$w_buff0_used = z$w_buff0_used && z$r_buff0_thd3 ? (_Bool)0 : z$w_buff0_used
[L805]               3  z$w_buff1_used = z$w_buff0_used && z$r_buff0_thd3 || z$w_buff1_used && z$r_buff1_thd3 ? (_Bool)0 : z$w_buff1_used
[L840]               4  z$w_buff0_used = z$w_buff0_used && z$r_buff0_thd4 ? (_Bool)0 : z$w_buff0_used
[L841]               4  z$w_buff1_used = z$w_buff0_used && z$r_buff0_thd4 || z$w_buff1_used && z$r_buff1_thd4 ? (_Bool)0 : z$w_buff1_used
[L842]               4  z$r_buff0_thd4 = z$w_buff0_used && z$r_buff0_thd4 ? (_Bool)0 : z$r_buff0_thd4
[L874]  EXPR         0  z$w_buff0_used && z$r_buff0_thd0 ? z$w_buff0 : (z$w_buff1_used && z$r_buff1_thd0 ? z$w_buff1 : z)
        VAL             [\result={0:0}, \result={0:0}, \result={0:0}, __unbuffered_cnt=4, __unbuffered_p0_EAX=1, __unbuffered_p1_EAX=1, __unbuffered_p2_EAX=1, __unbuffered_p3_EAX=0, __unbuffered_p3_EAX$flush_delayed=0, __unbuffered_p3_EAX$mem_tmp=0, __unbuffered_p3_EAX$r_buff0_thd0=0, __unbuffered_p3_EAX$r_buff0_thd1=0, __unbuffered_p3_EAX$r_buff0_thd2=0, __unbuffered_p3_EAX$r_buff0_thd3=0, __unbuffered_p3_EAX$r_buff0_thd4=0, __unbuffered_p3_EAX$r_buff1_thd0=0, __unbuffered_p3_EAX$r_buff1_thd1=0, __unbuffered_p3_EAX$r_buff1_thd2=0, __unbuffered_p3_EAX$r_buff1_thd3=0, __unbuffered_p3_EAX$r_buff1_thd4=0, __unbuffered_p3_EAX$read_delayed=1, __unbuffered_p3_EAX$read_delayed_var={7:0}, __unbuffered_p3_EAX$w_buff0=0, __unbuffered_p3_EAX$w_buff0_used=0, __unbuffered_p3_EAX$w_buff1=0, __unbuffered_p3_EAX$w_buff1_used=0, a=1, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=1, main$tmp_guard1=0, weak$$choice0=3, weak$$choice1=2, weak$$choice2=1, x=1, y=1, z={7:0}, z$flush_delayed=0, z$mem_tmp=0, z$r_buff0_thd0=0, z$r_buff0_thd1=0, z$r_buff0_thd2=0, z$r_buff0_thd3=1, z$r_buff0_thd4=0, z$r_buff1_thd0=0, z$r_buff1_thd1=0, z$r_buff1_thd2=0, z$r_buff1_thd3=0, z$r_buff1_thd4=0, z$read_delayed=0, z$read_delayed_var={0:0}, z$w_buff0=1, z$w_buff0_used=0, z$w_buff1=0, z$w_buff1_used=0]
[L874]               0  z = z$w_buff0_used && z$r_buff0_thd0 ? z$w_buff0 : (z$w_buff1_used && z$r_buff1_thd0 ? z$w_buff1 : z)
[L875]               0  z$w_buff0_used = z$w_buff0_used && z$r_buff0_thd0 ? (_Bool)0 : z$w_buff0_used
[L876]               0  z$w_buff1_used = z$w_buff0_used && z$r_buff0_thd0 || z$w_buff1_used && z$r_buff1_thd0 ? (_Bool)0 : z$w_buff1_used
[L877]               0  z$r_buff0_thd0 = z$w_buff0_used && z$r_buff0_thd0 ? (_Bool)0 : z$r_buff0_thd0
[L878]               0  z$r_buff1_thd0 = z$w_buff0_used && z$r_buff0_thd0 || z$w_buff1_used && z$r_buff1_thd0 ? (_Bool)0 : z$r_buff1_thd0
[L881]               0  weak$$choice1 = __VERIFIER_nondet_bool()

  - StatisticsResult: Ultimate Automizer benchmark data
    CFG has 5 procedures, 231 locations, 2 error locations. Result: UNSAFE, OverallTime: 34.4s, OverallIterations: 15, TraceHistogramMax: 1, AutomataDifference: 8.8s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, HoareTripleCheckerStatistics: 2156 SDtfs, 2959 SDslu, 3730 SDs, 0 SdLazy, 1748 SolverSat, 156 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 1.8s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 74 GetRequests, 15 SyntacticMatches, 5 SemanticMatches, 54 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 35 ImplicationChecksByTransitivity, 0.5s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=68174occurred in iteration=0, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 7.4s AutomataMinimizationTime, 14 MinimizatonAttempts, 8908 StatesRemovedByMinimization, 6 NontrivialMinimizations, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 0.0s SsaConstructionTime, 0.6s SatisfiabilityAnalysisTime, 1.1s InterpolantComputationTime, 599 NumberOfCodeBlocks, 599 NumberOfCodeBlocksAsserted, 15 NumberOfCheckSat, 523 ConstructedInterpolants, 0 QuantifiedInterpolants, 104510 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 14 InterpolantComputations, 14 PerfectInterpolantSequences, 0/0 InterpolantCoveringCapability, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: No data available, PDR: No data available, SIFA: No data available, ReuseStatistics: No data available
RESULT: Ultimate proved your program to be incorrect!
Received shutdown request...