/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-MCR.epf -i ../../../trunk/examples/svcomp/pthread-wmm/rfi006_power.oepc.i -------------------------------------------------------------------------------- This is Ultimate 0.1.25-4336eb1 [2019-12-27 17:46:19,898 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-12-27 17:46:19,900 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-12-27 17:46:19,914 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-12-27 17:46:19,914 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-12-27 17:46:19,915 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-12-27 17:46:19,918 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-12-27 17:46:19,921 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-12-27 17:46:19,922 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-12-27 17:46:19,926 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-12-27 17:46:19,928 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-12-27 17:46:19,935 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-12-27 17:46:19,936 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-12-27 17:46:19,939 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-12-27 17:46:19,940 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-12-27 17:46:19,941 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-12-27 17:46:19,942 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-12-27 17:46:19,943 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-12-27 17:46:19,945 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-12-27 17:46:19,947 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-12-27 17:46:19,950 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-12-27 17:46:19,952 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-12-27 17:46:19,953 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-12-27 17:46:19,953 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-12-27 17:46:19,959 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-12-27 17:46:19,960 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-12-27 17:46:19,960 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-12-27 17:46:19,962 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-12-27 17:46:19,963 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-12-27 17:46:19,964 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-12-27 17:46:19,964 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-12-27 17:46:19,966 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-12-27 17:46:19,967 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-12-27 17:46:19,968 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-12-27 17:46:19,971 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-12-27 17:46:19,971 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-12-27 17:46:19,973 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-12-27 17:46:19,973 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-12-27 17:46:19,973 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-12-27 17:46:19,977 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-12-27 17:46:19,978 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-12-27 17:46:19,979 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-MCR.epf [2019-12-27 17:46:20,010 INFO L113 SettingsManager]: Loading preferences was successful [2019-12-27 17:46:20,010 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-12-27 17:46:20,012 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-12-27 17:46:20,014 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-12-27 17:46:20,015 INFO L138 SettingsManager]: * Use SBE=true [2019-12-27 17:46:20,015 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-12-27 17:46:20,015 INFO L138 SettingsManager]: * sizeof long=4 [2019-12-27 17:46:20,015 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-12-27 17:46:20,016 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-12-27 17:46:20,016 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-12-27 17:46:20,016 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-12-27 17:46:20,016 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-12-27 17:46:20,016 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-12-27 17:46:20,017 INFO L138 SettingsManager]: * sizeof long double=12 [2019-12-27 17:46:20,017 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-12-27 17:46:20,017 INFO L138 SettingsManager]: * Use constant arrays=true [2019-12-27 17:46:20,017 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-12-27 17:46:20,017 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-12-27 17:46:20,018 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-12-27 17:46:20,018 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-12-27 17:46:20,018 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-12-27 17:46:20,018 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-12-27 17:46:20,018 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-12-27 17:46:20,019 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-12-27 17:46:20,020 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-12-27 17:46:20,020 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-12-27 17:46:20,020 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-12-27 17:46:20,021 INFO L138 SettingsManager]: * Override the interpolant automaton setting of the refinement strategy=true [2019-12-27 17:46:20,021 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-12-27 17:46:20,021 INFO L138 SettingsManager]: * Interpolant automaton=MCR [2019-12-27 17:46:20,022 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-12-27 17:46:20,273 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-12-27 17:46:20,285 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-12-27 17:46:20,289 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-12-27 17:46:20,290 INFO L271 PluginConnector]: Initializing CDTParser... [2019-12-27 17:46:20,290 INFO L275 PluginConnector]: CDTParser initialized [2019-12-27 17:46:20,291 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/pthread-wmm/rfi006_power.oepc.i [2019-12-27 17:46:20,345 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/ff7e38682/d811ddaacc194b9780acf0afd33c3ef9/FLAG70c184baa [2019-12-27 17:46:20,915 INFO L306 CDTParser]: Found 1 translation units. [2019-12-27 17:46:20,916 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/pthread-wmm/rfi006_power.oepc.i [2019-12-27 17:46:20,931 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/ff7e38682/d811ddaacc194b9780acf0afd33c3ef9/FLAG70c184baa [2019-12-27 17:46:21,174 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/ff7e38682/d811ddaacc194b9780acf0afd33c3ef9 [2019-12-27 17:46:21,182 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-12-27 17:46:21,184 INFO L131 ToolchainWalker]: Walking toolchain with 5 elements. [2019-12-27 17:46:21,185 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-12-27 17:46:21,186 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-12-27 17:46:21,193 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-12-27 17:46:21,194 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 27.12 05:46:21" (1/1) ... [2019-12-27 17:46:21,196 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@20855034 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.12 05:46:21, skipping insertion in model container [2019-12-27 17:46:21,196 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 27.12 05:46:21" (1/1) ... [2019-12-27 17:46:21,203 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2019-12-27 17:46:21,264 INFO L178 MainTranslator]: Built tables and reachable declarations [2019-12-27 17:46:21,799 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-12-27 17:46:21,815 INFO L203 MainTranslator]: Completed pre-run [2019-12-27 17:46:21,900 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-12-27 17:46:21,991 INFO L208 MainTranslator]: Completed translation [2019-12-27 17:46:21,991 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.12 05:46:21 WrapperNode [2019-12-27 17:46:21,991 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-12-27 17:46:21,992 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2019-12-27 17:46:21,992 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2019-12-27 17:46:21,993 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2019-12-27 17:46:22,002 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.12 05:46:21" (1/1) ... [2019-12-27 17:46:22,025 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.12 05:46:21" (1/1) ... [2019-12-27 17:46:22,054 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2019-12-27 17:46:22,055 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-12-27 17:46:22,055 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-12-27 17:46:22,055 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-12-27 17:46:22,067 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.12 05:46:21" (1/1) ... [2019-12-27 17:46:22,068 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.12 05:46:21" (1/1) ... [2019-12-27 17:46:22,077 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.12 05:46:21" (1/1) ... [2019-12-27 17:46:22,077 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.12 05:46:21" (1/1) ... [2019-12-27 17:46:22,095 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.12 05:46:21" (1/1) ... [2019-12-27 17:46:22,104 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.12 05:46:21" (1/1) ... [2019-12-27 17:46:22,108 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.12 05:46:21" (1/1) ... [2019-12-27 17:46:22,116 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-12-27 17:46:22,116 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-12-27 17:46:22,116 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-12-27 17:46:22,116 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-12-27 17:46:22,117 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.12 05:46:21" (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 [2019-12-27 17:46:22,201 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2019-12-27 17:46:22,202 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2019-12-27 17:46:22,202 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_atomic_begin [2019-12-27 17:46:22,202 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2019-12-27 17:46:22,202 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2019-12-27 17:46:22,203 INFO L130 BoogieDeclarations]: Found specification of procedure P0 [2019-12-27 17:46:22,203 INFO L138 BoogieDeclarations]: Found implementation of procedure P0 [2019-12-27 17:46:22,203 INFO L130 BoogieDeclarations]: Found specification of procedure P1 [2019-12-27 17:46:22,203 INFO L138 BoogieDeclarations]: Found implementation of procedure P1 [2019-12-27 17:46:22,203 INFO L130 BoogieDeclarations]: Found specification of procedure P2 [2019-12-27 17:46:22,204 INFO L138 BoogieDeclarations]: Found implementation of procedure P2 [2019-12-27 17:46:22,204 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2019-12-27 17:46:22,204 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_atomic_end [2019-12-27 17:46:22,204 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-12-27 17:46:22,204 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-12-27 17:46:22,207 WARN L205 CfgBuilder]: User set CodeBlockSize to SequenceOfStatements but program contains fork statements. Overwriting the user preferences and setting CodeBlockSize to SingleStatement [2019-12-27 17:46:23,344 INFO L282 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-12-27 17:46:23,344 INFO L287 CfgBuilder]: Removed 6 assume(true) statements. [2019-12-27 17:46:23,345 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 27.12 05:46:23 BoogieIcfgContainer [2019-12-27 17:46:23,346 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-12-27 17:46:23,347 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2019-12-27 17:46:23,347 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2019-12-27 17:46:23,350 INFO L275 PluginConnector]: TraceAbstraction initialized [2019-12-27 17:46:23,351 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 27.12 05:46:21" (1/3) ... [2019-12-27 17:46:23,352 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@7b95cf53 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 27.12 05:46:23, skipping insertion in model container [2019-12-27 17:46:23,352 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.12 05:46:21" (2/3) ... [2019-12-27 17:46:23,352 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@7b95cf53 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 27.12 05:46:23, skipping insertion in model container [2019-12-27 17:46:23,352 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 27.12 05:46:23" (3/3) ... [2019-12-27 17:46:23,354 INFO L109 eAbstractionObserver]: Analyzing ICFG rfi006_power.oepc.i [2019-12-27 17:46:23,365 WARN L145 ceAbstractionStarter]: Switching off computation of Hoare annotation because input is a concurrent program [2019-12-27 17:46:23,365 INFO L156 ceAbstractionStarter]: Automizer settings: Hoare:false NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2019-12-27 17:46:23,373 INFO L168 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2019-12-27 17:46:23,374 INFO L340 ceAbstractionStarter]: Constructing petrified ICFG for 1 thread instances. [2019-12-27 17:46:23,422 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,423 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~nondet3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,423 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~nondet4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,423 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,424 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~nondet6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,424 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,424 WARN L315 ript$VariableManager]: TermVariabe P0Thread1of1ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,424 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~nondet3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,424 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~nondet4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,425 WARN L315 ript$VariableManager]: TermVariabe P0Thread1of1ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,425 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~nondet6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,425 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite17| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,425 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~mem7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,426 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite17| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,426 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,426 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~mem12| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,426 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~mem8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,426 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~mem7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,426 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite13| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,426 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite14| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,426 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite15| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,427 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite16| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,427 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite17| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,427 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,427 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,427 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite16| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,428 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite22| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,428 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite16| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,428 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite17| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,428 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite22| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,428 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite18| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,429 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite19| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,429 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite20| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,429 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite22| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,429 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite21| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,429 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite21| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,430 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~mem8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,430 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,430 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite27| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,431 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite21| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,431 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite22| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,431 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite20| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,431 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,431 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite15| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,432 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,432 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,432 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,432 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,433 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite13| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,433 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite13| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,433 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~mem12| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,433 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite27| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,433 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite24| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,434 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite23| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,434 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite26| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,434 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite25| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,434 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite27| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,434 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite26| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,435 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite20| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,435 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite21| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,435 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite19| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,435 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite15| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,435 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite16| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,436 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,436 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,436 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,436 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite14| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,436 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite13| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,437 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite14| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,437 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite32| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,437 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite26| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,437 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite27| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,437 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite25| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,438 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite19| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,438 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite20| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,438 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite18| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,438 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite18| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,438 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite14| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,439 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite15| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,439 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite32| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,439 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,439 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite29| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,439 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,440 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,440 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite32| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,440 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,440 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite25| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,440 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite26| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,441 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite24| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,441 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite18| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,441 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite19| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,441 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,442 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,442 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite32| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,442 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,442 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite24| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,442 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite25| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,442 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite23| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,443 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite23| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,443 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,443 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,443 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,444 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,444 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,444 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,444 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,444 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,445 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,445 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite29| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,445 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite23| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,445 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite24| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,445 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,446 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,446 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,446 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,446 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite29| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,447 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,447 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,447 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,447 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,447 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,448 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,448 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,448 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,448 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,448 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,448 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,449 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,449 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,449 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,449 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite29| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,449 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite48| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,450 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,450 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,450 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,450 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,450 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,451 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,451 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,451 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite48| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,451 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~mem49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,451 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,451 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite48| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,452 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,452 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,452 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,452 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,452 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,453 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,453 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,453 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,453 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,453 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,454 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,454 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~mem50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,454 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,454 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,454 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite48| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,454 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,455 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,455 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,455 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,455 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,455 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,456 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~mem50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,456 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,456 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,456 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,456 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,457 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,457 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,457 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,457 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,457 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,458 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,458 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,458 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,458 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,458 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,459 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,459 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,459 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,460 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~nondet52| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,460 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~nondet53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,460 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,460 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,461 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~nondet52| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,461 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~nondet53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,461 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~mem54| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,461 WARN L315 ript$VariableManager]: TermVariabe P1Thread1of1ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,461 WARN L315 ript$VariableManager]: TermVariabe P1Thread1of1ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,461 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,462 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~mem55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,462 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,462 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,462 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,462 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~mem55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,463 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,463 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,463 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite60| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,463 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,463 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,463 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite60| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,464 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite60| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,464 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite58| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,464 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite59| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,464 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite59| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,464 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,465 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite59| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,465 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite60| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,465 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite58| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,465 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite58| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,465 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,466 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,466 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite62| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,466 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,466 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite62| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,466 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite58| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,466 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite59| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,467 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite66| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,467 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite62| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,467 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,467 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,467 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,468 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite66| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,468 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite66| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,468 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite64| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,468 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,468 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,469 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,469 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite62| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,469 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite69| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,469 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,469 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite66| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,470 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite64| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,470 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite64| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,470 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite69| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,470 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite69| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,470 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite68| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,471 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,471 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite68| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,471 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite64| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,471 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,471 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite72| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,472 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite68| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,472 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite69| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,472 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,472 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,472 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite72| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,473 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite72| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,473 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,473 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite70| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,473 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,473 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,474 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite68| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,474 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite75| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,474 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,474 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite72| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,474 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite70| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,475 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite70| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,475 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite75| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,475 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite75| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,475 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~mem76| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,475 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite74| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,475 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite73| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,476 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite74| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,476 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite70| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,476 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,476 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite78| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,476 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite78| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,477 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~mem77| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,477 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite74| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,477 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite75| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,477 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite73| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,477 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite73| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,478 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite78| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,478 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite78| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,478 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~mem77| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,478 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite73| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,478 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite74| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,479 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,479 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,479 WARN L315 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,479 WARN L315 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,480 WARN L315 ript$VariableManager]: TermVariabe P2Thread1of1ForFork2_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,480 WARN L315 ript$VariableManager]: TermVariabe P2Thread1of1ForFork2_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,480 WARN L315 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite81| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,480 WARN L315 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite81| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,480 WARN L315 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite81| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,481 WARN L315 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~mem79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,481 WARN L315 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite80| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,481 WARN L315 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite80| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,481 WARN L315 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite80| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,481 WARN L315 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~mem79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,482 WARN L315 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite82| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,482 WARN L315 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite82| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,482 WARN L315 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite80| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,482 WARN L315 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite81| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,482 WARN L315 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite82| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,482 WARN L315 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite82| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,483 WARN L315 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite83| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,483 WARN L315 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite83| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,483 WARN L315 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite83| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,483 WARN L315 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite83| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,483 WARN L315 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite84| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,484 WARN L315 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite84| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,484 WARN L315 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite84| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,484 WARN L315 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite84| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,484 WARN L315 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite85| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,484 WARN L315 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite85| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,485 WARN L315 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite85| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,485 WARN L315 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite85| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,485 WARN L315 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,485 WARN L315 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,489 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,489 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,489 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,489 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,489 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,490 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~mem8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,490 WARN L315 ript$VariableManager]: TermVariabe P0Thread1of1ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,490 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite18| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,490 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite16| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,490 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite14| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,491 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,491 WARN L315 ript$VariableManager]: TermVariabe P0Thread1of1ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,491 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,491 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,491 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite21| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,491 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite25| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,492 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite48| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,492 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite27| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,492 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite29| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,492 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~mem49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,492 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~nondet4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,493 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,493 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~nondet6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,493 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,493 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite23| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,493 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,493 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,494 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,494 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,494 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,494 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~mem50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,494 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,494 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~mem12| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,495 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~mem7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,495 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,495 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite19| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,495 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite17| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,495 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,496 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite15| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,496 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,496 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite13| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,496 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite32| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,496 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,496 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite22| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,497 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,497 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite20| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,497 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite26| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,497 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,497 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,498 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~nondet3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,498 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,498 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite24| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,498 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#t~ite43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,501 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite69| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,501 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,501 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite66| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,502 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,502 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite68| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,502 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,502 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite62| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,502 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,503 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite64| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,503 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite60| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,503 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~nondet53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,503 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~nondet52| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,503 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~mem55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,503 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~mem77| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,504 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,504 WARN L315 ript$VariableManager]: TermVariabe P1Thread1of1ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,504 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~mem76| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,504 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~mem54| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,504 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,505 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,505 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite78| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,505 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite59| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,505 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite58| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,505 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite72| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,506 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite73| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,506 WARN L315 ript$VariableManager]: TermVariabe P1Thread1of1ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,506 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite74| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,506 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite75| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,506 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite70| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,506 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#t~ite71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,507 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,509 WARN L315 ript$VariableManager]: TermVariabe P2Thread1of1ForFork2_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,509 WARN L315 ript$VariableManager]: TermVariabe P2Thread1of1ForFork2_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,510 WARN L315 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite85| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,510 WARN L315 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~mem79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,510 WARN L315 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite84| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,510 WARN L315 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite83| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,510 WARN L315 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,510 WARN L315 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite82| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,511 WARN L315 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite81| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,511 WARN L315 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#t~ite80| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,511 WARN L315 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork2_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-27 17:46:23,525 INFO L249 AbstractCegarLoop]: Starting to check reachability of 4 error locations. [2019-12-27 17:46:23,546 INFO L373 AbstractCegarLoop]: Interprodecural is true [2019-12-27 17:46:23,546 INFO L374 AbstractCegarLoop]: Hoare is true [2019-12-27 17:46:23,547 INFO L375 AbstractCegarLoop]: Compute interpolants for FPandBP [2019-12-27 17:46:23,547 INFO L376 AbstractCegarLoop]: Backedges is MCR [2019-12-27 17:46:23,547 INFO L377 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2019-12-27 17:46:23,547 INFO L378 AbstractCegarLoop]: Difference is false [2019-12-27 17:46:23,547 INFO L379 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2019-12-27 17:46:23,547 INFO L383 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2019-12-27 17:46:23,564 INFO L152 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 249 places, 315 transitions [2019-12-27 17:46:23,566 INFO L68 FinitePrefix]: Start finitePrefix. Operand has 249 places, 315 transitions [2019-12-27 17:46:23,726 INFO L132 PetriNetUnfolder]: 76/312 cut-off events. [2019-12-27 17:46:23,726 INFO L133 PetriNetUnfolder]: For 0/0 co-relation queries the response was YES. [2019-12-27 17:46:23,761 INFO L76 FinitePrefix]: Finished finitePrefix Result has 322 conditions, 312 events. 76/312 cut-off events. For 0/0 co-relation queries the response was YES. Maximal size of possible extension queue 13. Compared 980 event pairs. 0/235 useless extension candidates. Maximal degree in co-relation 264. Up to 2 conditions per place. [2019-12-27 17:46:23,833 INFO L68 FinitePrefix]: Start finitePrefix. Operand has 249 places, 315 transitions [2019-12-27 17:46:23,948 INFO L132 PetriNetUnfolder]: 76/312 cut-off events. [2019-12-27 17:46:23,948 INFO L133 PetriNetUnfolder]: For 0/0 co-relation queries the response was YES. [2019-12-27 17:46:23,964 INFO L76 FinitePrefix]: Finished finitePrefix Result has 322 conditions, 312 events. 76/312 cut-off events. For 0/0 co-relation queries the response was YES. Maximal size of possible extension queue 13. Compared 980 event pairs. 0/235 useless extension candidates. Maximal degree in co-relation 264. Up to 2 conditions per place. [2019-12-27 17:46:23,999 INFO L158 etLargeBlockEncoding]: Number of co-enabled transitions 44310 [2019-12-27 17:46:24,000 INFO L170 etLargeBlockEncoding]: Semantic Check. [2019-12-27 17:46:32,077 WARN L192 SmtUtils]: Spent 118.00 ms on a formula simplification that was a NOOP. DAG size: 88 [2019-12-27 17:46:32,193 WARN L192 SmtUtils]: Spent 113.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-12-27 17:46:32,751 WARN L192 SmtUtils]: Spent 532.00 ms on a formula simplification. DAG size of input: 136 DAG size of output: 132 [2019-12-27 17:46:32,978 WARN L192 SmtUtils]: Spent 224.00 ms on a formula simplification that was a NOOP. DAG size: 130 [2019-12-27 17:46:33,040 INFO L206 etLargeBlockEncoding]: Checked pairs total: 274486 [2019-12-27 17:46:33,040 INFO L214 etLargeBlockEncoding]: Total number of compositions: 187 [2019-12-27 17:46:33,045 INFO L100 iNet2FiniteAutomaton]: Start petriNet2FiniteAutomaton. Operand has 126 places, 163 transitions [2019-12-27 17:48:43,414 INFO L122 iNet2FiniteAutomaton]: Finished petriNet2FiniteAutomaton. Result 378116 states. [2019-12-27 17:48:43,416 INFO L276 IsEmpty]: Start isEmpty. Operand 378116 states. [2019-12-27 17:48:43,517 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2019-12-27 17:48:43,518 INFO L403 BasicCegarLoop]: Found error trace [2019-12-27 17:48:43,519 INFO L411 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-12-27 17:48:43,519 INFO L410 AbstractCegarLoop]: === Iteration 1 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-12-27 17:48:43,525 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-12-27 17:48:43,526 INFO L82 PathProgramCache]: Analyzing trace with hash 1719197715, now seen corresponding path program 1 times [2019-12-27 17:48:43,538 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2019-12-27 17:48:43,539 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1268981049] [2019-12-27 17:48:43,539 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-12-27 17:48:43,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-12-27 17:48:43,816 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-12-27 17:48:43,817 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1268981049] [2019-12-27 17:48:43,819 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-12-27 17:48:43,819 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2019-12-27 17:48:43,821 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleMcr [1154753752] [2019-12-27 17:48:43,821 INFO L132 pAbStrategyModuleMcr]: Constructing automaton for MCR equivalence class. [2019-12-27 17:48:43,829 INFO L197 pAbStrategyModuleMcr]: Started intersection. [2019-12-27 17:48:43,854 INFO L208 pAbStrategyModuleMcr]: Finished intersection with 19 states and 18 transitions. [2019-12-27 17:48:43,855 INFO L219 pAbStrategyModuleMcr]: Constructing interpolant automaton by labelling MCR automaton. [2019-12-27 17:48:43,859 INFO L288 pAbStrategyModuleMcr]: Construction finished. Needed to calculate wp 0 times. [2019-12-27 17:48:43,859 INFO L442 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-12-27 17:48:43,859 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2019-12-27 17:48:43,875 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-12-27 17:48:43,876 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-12-27 17:48:43,877 INFO L87 Difference]: Start difference. First operand 378116 states. Second operand 3 states. [2019-12-27 17:48:45,780 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-12-27 17:48:45,781 INFO L93 Difference]: Finished difference Result 69566 states and 269057 transitions. [2019-12-27 17:48:45,782 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-12-27 17:48:45,783 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 18 [2019-12-27 17:48:45,783 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-12-27 17:48:46,261 INFO L225 Difference]: With dead ends: 69566 [2019-12-27 17:48:46,262 INFO L226 Difference]: Without dead ends: 66908 [2019-12-27 17:48:46,263 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 [2019-12-27 17:48:47,331 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 66908 states. [2019-12-27 17:48:49,848 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 66908 to 66908. [2019-12-27 17:48:49,850 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 66908 states. [2019-12-27 17:48:50,206 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 66908 states to 66908 states and 259074 transitions. [2019-12-27 17:48:50,208 INFO L78 Accepts]: Start accepts. Automaton has 66908 states and 259074 transitions. Word has length 18 [2019-12-27 17:48:50,208 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-12-27 17:48:50,208 INFO L462 AbstractCegarLoop]: Abstraction has 66908 states and 259074 transitions. [2019-12-27 17:48:50,208 INFO L463 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-12-27 17:48:50,208 INFO L276 IsEmpty]: Start isEmpty. Operand 66908 states and 259074 transitions. [2019-12-27 17:48:50,308 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2019-12-27 17:48:50,308 INFO L403 BasicCegarLoop]: Found error trace [2019-12-27 17:48:50,309 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] [2019-12-27 17:48:50,309 INFO L410 AbstractCegarLoop]: === Iteration 2 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-12-27 17:48:50,309 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-12-27 17:48:50,310 INFO L82 PathProgramCache]: Analyzing trace with hash -1940741204, now seen corresponding path program 1 times [2019-12-27 17:48:50,310 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2019-12-27 17:48:50,311 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [348921036] [2019-12-27 17:48:50,311 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-12-27 17:48:50,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-12-27 17:48:50,432 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-12-27 17:48:50,433 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [348921036] [2019-12-27 17:48:50,433 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-12-27 17:48:50,433 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2019-12-27 17:48:50,434 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleMcr [425788110] [2019-12-27 17:48:50,434 INFO L132 pAbStrategyModuleMcr]: Constructing automaton for MCR equivalence class. [2019-12-27 17:48:50,440 INFO L197 pAbStrategyModuleMcr]: Started intersection. [2019-12-27 17:48:50,446 INFO L208 pAbStrategyModuleMcr]: Finished intersection with 29 states and 28 transitions. [2019-12-27 17:48:50,446 INFO L219 pAbStrategyModuleMcr]: Constructing interpolant automaton by labelling MCR automaton. [2019-12-27 17:48:50,446 INFO L288 pAbStrategyModuleMcr]: Construction finished. Needed to calculate wp 0 times. [2019-12-27 17:48:50,447 INFO L442 AbstractCegarLoop]: Interpolant automaton has 4 states [2019-12-27 17:48:50,448 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2019-12-27 17:48:50,448 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2019-12-27 17:48:50,448 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2019-12-27 17:48:50,449 INFO L87 Difference]: Start difference. First operand 66908 states and 259074 transitions. Second operand 4 states. [2019-12-27 17:48:50,724 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-12-27 17:48:50,725 INFO L93 Difference]: Finished difference Result 25900 states and 97900 transitions. [2019-12-27 17:48:50,725 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2019-12-27 17:48:50,725 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 28 [2019-12-27 17:48:50,725 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-12-27 17:48:50,826 INFO L225 Difference]: With dead ends: 25900 [2019-12-27 17:48:50,826 INFO L226 Difference]: Without dead ends: 25900 [2019-12-27 17:48:50,828 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 [2019-12-27 17:48:51,221 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 25900 states. [2019-12-27 17:48:51,588 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 25900 to 25900. [2019-12-27 17:48:51,588 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 25900 states. [2019-12-27 17:48:51,667 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 25900 states to 25900 states and 97900 transitions. [2019-12-27 17:48:51,667 INFO L78 Accepts]: Start accepts. Automaton has 25900 states and 97900 transitions. Word has length 28 [2019-12-27 17:48:51,668 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-12-27 17:48:51,668 INFO L462 AbstractCegarLoop]: Abstraction has 25900 states and 97900 transitions. [2019-12-27 17:48:51,668 INFO L463 AbstractCegarLoop]: Interpolant automaton has 4 states. [2019-12-27 17:48:51,668 INFO L276 IsEmpty]: Start isEmpty. Operand 25900 states and 97900 transitions. [2019-12-27 17:48:56,277 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2019-12-27 17:48:56,277 INFO L403 BasicCegarLoop]: Found error trace [2019-12-27 17:48:56,277 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] [2019-12-27 17:48:56,278 INFO L410 AbstractCegarLoop]: === Iteration 3 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-12-27 17:48:56,278 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-12-27 17:48:56,278 INFO L82 PathProgramCache]: Analyzing trace with hash 939911495, now seen corresponding path program 1 times [2019-12-27 17:48:56,279 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2019-12-27 17:48:56,279 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1763270972] [2019-12-27 17:48:56,279 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-12-27 17:48:56,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-12-27 17:48:56,369 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-12-27 17:48:56,370 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1763270972] [2019-12-27 17:48:56,370 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-12-27 17:48:56,370 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2019-12-27 17:48:56,371 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleMcr [1647013997] [2019-12-27 17:48:56,371 INFO L132 pAbStrategyModuleMcr]: Constructing automaton for MCR equivalence class. [2019-12-27 17:48:56,385 INFO L197 pAbStrategyModuleMcr]: Started intersection. [2019-12-27 17:48:56,433 INFO L208 pAbStrategyModuleMcr]: Finished intersection with 97 states and 148 transitions. [2019-12-27 17:48:56,434 INFO L219 pAbStrategyModuleMcr]: Constructing interpolant automaton by labelling MCR automaton. [2019-12-27 17:48:56,442 INFO L288 pAbStrategyModuleMcr]: Construction finished. Needed to calculate wp 1 times. [2019-12-27 17:48:56,442 INFO L442 AbstractCegarLoop]: Interpolant automaton has 4 states [2019-12-27 17:48:56,443 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2019-12-27 17:48:56,443 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2019-12-27 17:48:56,443 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2019-12-27 17:48:56,443 INFO L87 Difference]: Start difference. First operand 25900 states and 97900 transitions. Second operand 4 states. [2019-12-27 17:48:57,105 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-12-27 17:48:57,105 INFO L93 Difference]: Finished difference Result 52182 states and 176236 transitions. [2019-12-27 17:48:57,106 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2019-12-27 17:48:57,106 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 44 [2019-12-27 17:48:57,106 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-12-27 17:48:57,215 INFO L225 Difference]: With dead ends: 52182 [2019-12-27 17:48:57,215 INFO L226 Difference]: Without dead ends: 52182 [2019-12-27 17:48:57,215 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 6 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2019-12-27 17:48:57,580 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 52182 states. [2019-12-27 17:48:59,256 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 52182 to 50290. [2019-12-27 17:48:59,256 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 50290 states. [2019-12-27 17:48:59,401 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 50290 states to 50290 states and 171396 transitions. [2019-12-27 17:48:59,402 INFO L78 Accepts]: Start accepts. Automaton has 50290 states and 171396 transitions. Word has length 44 [2019-12-27 17:48:59,402 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-12-27 17:48:59,402 INFO L462 AbstractCegarLoop]: Abstraction has 50290 states and 171396 transitions. [2019-12-27 17:48:59,402 INFO L463 AbstractCegarLoop]: Interpolant automaton has 4 states. [2019-12-27 17:48:59,403 INFO L276 IsEmpty]: Start isEmpty. Operand 50290 states and 171396 transitions. [2019-12-27 17:48:59,472 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2019-12-27 17:48:59,472 INFO L403 BasicCegarLoop]: Found error trace [2019-12-27 17:48:59,473 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] [2019-12-27 17:48:59,473 INFO L410 AbstractCegarLoop]: === Iteration 4 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-12-27 17:48:59,473 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-12-27 17:48:59,473 INFO L82 PathProgramCache]: Analyzing trace with hash 2034177707, now seen corresponding path program 2 times [2019-12-27 17:48:59,474 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2019-12-27 17:48:59,474 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [726183716] [2019-12-27 17:48:59,474 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-12-27 17:48:59,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-12-27 17:48:59,628 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-12-27 17:48:59,629 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [726183716] [2019-12-27 17:48:59,629 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-12-27 17:48:59,629 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2019-12-27 17:48:59,629 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleMcr [1313112317] [2019-12-27 17:48:59,630 INFO L132 pAbStrategyModuleMcr]: Constructing automaton for MCR equivalence class. [2019-12-27 17:48:59,643 INFO L197 pAbStrategyModuleMcr]: Started intersection. [2019-12-27 17:48:59,708 INFO L208 pAbStrategyModuleMcr]: Finished intersection with 128 states and 210 transitions. [2019-12-27 17:48:59,708 INFO L219 pAbStrategyModuleMcr]: Constructing interpolant automaton by labelling MCR automaton. [2019-12-27 17:48:59,710 INFO L288 pAbStrategyModuleMcr]: Construction finished. Needed to calculate wp 0 times. [2019-12-27 17:48:59,711 INFO L442 AbstractCegarLoop]: Interpolant automaton has 5 states [2019-12-27 17:48:59,711 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2019-12-27 17:48:59,711 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2019-12-27 17:48:59,711 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=10, Invalid=10, Unknown=0, NotChecked=0, Total=20 [2019-12-27 17:48:59,711 INFO L87 Difference]: Start difference. First operand 50290 states and 171396 transitions. Second operand 5 states. [2019-12-27 17:48:59,989 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-12-27 17:48:59,989 INFO L93 Difference]: Finished difference Result 47081 states and 163415 transitions. [2019-12-27 17:48:59,989 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2019-12-27 17:48:59,990 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 44 [2019-12-27 17:48:59,990 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-12-27 17:49:00,127 INFO L225 Difference]: With dead ends: 47081 [2019-12-27 17:49:00,128 INFO L226 Difference]: Without dead ends: 47081 [2019-12-27 17:49:00,128 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 [2019-12-27 17:49:00,460 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 47081 states. [2019-12-27 17:49:02,086 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 47081 to 46817. [2019-12-27 17:49:02,086 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 46817 states. [2019-12-27 17:49:02,210 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 46817 states to 46817 states and 162727 transitions. [2019-12-27 17:49:02,210 INFO L78 Accepts]: Start accepts. Automaton has 46817 states and 162727 transitions. Word has length 44 [2019-12-27 17:49:02,211 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-12-27 17:49:02,211 INFO L462 AbstractCegarLoop]: Abstraction has 46817 states and 162727 transitions. [2019-12-27 17:49:02,211 INFO L463 AbstractCegarLoop]: Interpolant automaton has 5 states. [2019-12-27 17:49:02,211 INFO L276 IsEmpty]: Start isEmpty. Operand 46817 states and 162727 transitions. [2019-12-27 17:49:02,305 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2019-12-27 17:49:02,305 INFO L403 BasicCegarLoop]: Found error trace [2019-12-27 17:49:02,305 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] [2019-12-27 17:49:02,306 INFO L410 AbstractCegarLoop]: === Iteration 5 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-12-27 17:49:02,306 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-12-27 17:49:02,306 INFO L82 PathProgramCache]: Analyzing trace with hash 1275121701, now seen corresponding path program 1 times [2019-12-27 17:49:02,307 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2019-12-27 17:49:02,307 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2101842661] [2019-12-27 17:49:02,308 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-12-27 17:49:02,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-12-27 17:49:02,541 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-12-27 17:49:02,542 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2101842661] [2019-12-27 17:49:02,542 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-12-27 17:49:02,542 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2019-12-27 17:49:02,542 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleMcr [372931663] [2019-12-27 17:49:02,542 INFO L132 pAbStrategyModuleMcr]: Constructing automaton for MCR equivalence class. [2019-12-27 17:49:02,565 INFO L197 pAbStrategyModuleMcr]: Started intersection. [2019-12-27 17:49:02,716 INFO L208 pAbStrategyModuleMcr]: Finished intersection with 144 states and 226 transitions. [2019-12-27 17:49:02,716 INFO L219 pAbStrategyModuleMcr]: Constructing interpolant automaton by labelling MCR automaton. [2019-12-27 17:49:02,717 INFO L288 pAbStrategyModuleMcr]: Construction finished. Needed to calculate wp 0 times. [2019-12-27 17:49:02,717 INFO L442 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-12-27 17:49:02,717 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2019-12-27 17:49:02,718 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-12-27 17:49:02,718 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-12-27 17:49:02,718 INFO L87 Difference]: Start difference. First operand 46817 states and 162727 transitions. Second operand 3 states. [2019-12-27 17:49:02,915 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-12-27 17:49:02,915 INFO L93 Difference]: Finished difference Result 46817 states and 160836 transitions. [2019-12-27 17:49:02,915 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-12-27 17:49:02,915 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 60 [2019-12-27 17:49:02,916 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-12-27 17:49:03,052 INFO L225 Difference]: With dead ends: 46817 [2019-12-27 17:49:03,052 INFO L226 Difference]: Without dead ends: 46817 [2019-12-27 17:49:03,052 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 [2019-12-27 17:49:03,387 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 46817 states. [2019-12-27 17:49:04,492 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 46817 to 46609. [2019-12-27 17:49:04,492 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 46609 states. [2019-12-27 17:49:04,599 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 46609 states to 46609 states and 160276 transitions. [2019-12-27 17:49:04,599 INFO L78 Accepts]: Start accepts. Automaton has 46609 states and 160276 transitions. Word has length 60 [2019-12-27 17:49:04,599 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-12-27 17:49:04,599 INFO L462 AbstractCegarLoop]: Abstraction has 46609 states and 160276 transitions. [2019-12-27 17:49:04,599 INFO L463 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-12-27 17:49:04,600 INFO L276 IsEmpty]: Start isEmpty. Operand 46609 states and 160276 transitions. [2019-12-27 17:49:04,666 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2019-12-27 17:49:04,666 INFO L403 BasicCegarLoop]: Found error trace [2019-12-27 17:49:04,667 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] [2019-12-27 17:49:04,667 INFO L410 AbstractCegarLoop]: === Iteration 6 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-12-27 17:49:04,667 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-12-27 17:49:04,667 INFO L82 PathProgramCache]: Analyzing trace with hash -1261434028, now seen corresponding path program 1 times [2019-12-27 17:49:04,668 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2019-12-27 17:49:04,668 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1083442042] [2019-12-27 17:49:04,668 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-12-27 17:49:04,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-12-27 17:49:04,813 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-12-27 17:49:04,813 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1083442042] [2019-12-27 17:49:04,814 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-12-27 17:49:04,814 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2019-12-27 17:49:04,814 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleMcr [1910923799] [2019-12-27 17:49:04,814 INFO L132 pAbStrategyModuleMcr]: Constructing automaton for MCR equivalence class. [2019-12-27 17:49:04,836 INFO L197 pAbStrategyModuleMcr]: Started intersection. [2019-12-27 17:49:04,944 INFO L208 pAbStrategyModuleMcr]: Finished intersection with 127 states and 191 transitions. [2019-12-27 17:49:04,944 INFO L219 pAbStrategyModuleMcr]: Constructing interpolant automaton by labelling MCR automaton. [2019-12-27 17:49:04,945 INFO L288 pAbStrategyModuleMcr]: Construction finished. Needed to calculate wp 0 times. [2019-12-27 17:49:04,945 INFO L442 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-12-27 17:49:04,945 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2019-12-27 17:49:04,946 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-12-27 17:49:04,946 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-12-27 17:49:04,946 INFO L87 Difference]: Start difference. First operand 46609 states and 160276 transitions. Second operand 3 states. [2019-12-27 17:49:05,126 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-12-27 17:49:05,126 INFO L93 Difference]: Finished difference Result 46608 states and 160274 transitions. [2019-12-27 17:49:05,126 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-12-27 17:49:05,127 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 61 [2019-12-27 17:49:05,127 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-12-27 17:49:05,216 INFO L225 Difference]: With dead ends: 46608 [2019-12-27 17:49:05,217 INFO L226 Difference]: Without dead ends: 46608 [2019-12-27 17:49:05,217 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 [2019-12-27 17:49:05,547 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 46608 states. [2019-12-27 17:49:06,614 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 46608 to 46463. [2019-12-27 17:49:06,615 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 46463 states. [2019-12-27 17:49:06,719 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 46463 states to 46463 states and 159924 transitions. [2019-12-27 17:49:06,720 INFO L78 Accepts]: Start accepts. Automaton has 46463 states and 159924 transitions. Word has length 61 [2019-12-27 17:49:06,720 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-12-27 17:49:06,720 INFO L462 AbstractCegarLoop]: Abstraction has 46463 states and 159924 transitions. [2019-12-27 17:49:06,720 INFO L463 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-12-27 17:49:06,720 INFO L276 IsEmpty]: Start isEmpty. Operand 46463 states and 159924 transitions. [2019-12-27 17:49:06,782 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2019-12-27 17:49:06,782 INFO L403 BasicCegarLoop]: Found error trace [2019-12-27 17:49:06,782 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] [2019-12-27 17:49:06,783 INFO L410 AbstractCegarLoop]: === Iteration 7 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-12-27 17:49:06,783 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-12-27 17:49:06,783 INFO L82 PathProgramCache]: Analyzing trace with hash -142822863, now seen corresponding path program 1 times [2019-12-27 17:49:06,784 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2019-12-27 17:49:06,784 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1645414206] [2019-12-27 17:49:06,784 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-12-27 17:49:06,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-12-27 17:49:06,933 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-12-27 17:49:06,933 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1645414206] [2019-12-27 17:49:06,934 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-12-27 17:49:06,934 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2019-12-27 17:49:06,934 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleMcr [1741883823] [2019-12-27 17:49:06,934 INFO L132 pAbStrategyModuleMcr]: Constructing automaton for MCR equivalence class. [2019-12-27 17:49:06,959 INFO L197 pAbStrategyModuleMcr]: Started intersection. [2019-12-27 17:49:07,070 INFO L208 pAbStrategyModuleMcr]: Finished intersection with 128 states and 192 transitions. [2019-12-27 17:49:07,070 INFO L219 pAbStrategyModuleMcr]: Constructing interpolant automaton by labelling MCR automaton. [2019-12-27 17:49:07,071 INFO L288 pAbStrategyModuleMcr]: Construction finished. Needed to calculate wp 1 times. [2019-12-27 17:49:07,072 INFO L442 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-12-27 17:49:07,072 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2019-12-27 17:49:07,072 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-12-27 17:49:07,072 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-12-27 17:49:07,072 INFO L87 Difference]: Start difference. First operand 46463 states and 159924 transitions. Second operand 3 states. [2019-12-27 17:49:07,245 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-12-27 17:49:07,245 INFO L93 Difference]: Finished difference Result 46462 states and 159922 transitions. [2019-12-27 17:49:07,247 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-12-27 17:49:07,247 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 62 [2019-12-27 17:49:07,247 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-12-27 17:49:07,332 INFO L225 Difference]: With dead ends: 46462 [2019-12-27 17:49:07,333 INFO L226 Difference]: Without dead ends: 46462 [2019-12-27 17:49:07,333 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 4 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-12-27 17:49:07,665 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 46462 states. [2019-12-27 17:49:11,932 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 46462 to 46462. [2019-12-27 17:49:11,933 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 46462 states. [2019-12-27 17:49:12,039 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 46462 states to 46462 states and 159922 transitions. [2019-12-27 17:49:12,040 INFO L78 Accepts]: Start accepts. Automaton has 46462 states and 159922 transitions. Word has length 62 [2019-12-27 17:49:12,040 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-12-27 17:49:12,040 INFO L462 AbstractCegarLoop]: Abstraction has 46462 states and 159922 transitions. [2019-12-27 17:49:12,040 INFO L463 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-12-27 17:49:12,040 INFO L276 IsEmpty]: Start isEmpty. Operand 46462 states and 159922 transitions. [2019-12-27 17:49:12,101 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2019-12-27 17:49:12,101 INFO L403 BasicCegarLoop]: Found error trace [2019-12-27 17:49:12,101 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, 1] [2019-12-27 17:49:12,102 INFO L410 AbstractCegarLoop]: === Iteration 8 === [ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-12-27 17:49:12,102 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-12-27 17:49:12,102 INFO L82 PathProgramCache]: Analyzing trace with hash -147762735, now seen corresponding path program 1 times [2019-12-27 17:49:12,103 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2019-12-27 17:49:12,103 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [197181679] [2019-12-27 17:49:12,103 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-12-27 17:49:12,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2019-12-27 17:49:12,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2019-12-27 17:49:12,303 INFO L174 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2019-12-27 17:49:12,303 INFO L476 BasicCegarLoop]: Counterexample might be feasible [2019-12-27 17:49:12,307 WARN L123 codingBacktranslator]: Skipped backtranslation of ATE [1367] [1367] ULTIMATE.startENTRY-->L835: Formula: (let ((.cse0 (store |v_#valid_126| 0 0))) (let ((.cse1 (store .cse0 |v_~#x~0.base_326| 1))) (and (= 0 v_~__unbuffered_p0_EAX$r_buff1_thd3~0_7) (= 0 v_~__unbuffered_p0_EAX$w_buff0_used~0_6) (= |v_#NULL.offset_6| 0) (= 0 v_~x$w_buff1~0_197) (= 0 v_~__unbuffered_p0_EAX$r_buff0_thd2~0_8) (= 0 v_~x$read_delayed~0_5) (= 0 v_~x$r_buff0_thd2~0_247) (= (select (select |v_#memory_int_482| |v_~#x~0.base_326|) |v_~#x~0.offset_326|) 0) (= 0 (select .cse0 |v_~#x~0.base_326|)) (= v_~weak$$choice2~0_213 0) (= (store |v_#memory_int_482| |v_ULTIMATE.start_main_~#t1681~0.base_25| (store (select |v_#memory_int_482| |v_ULTIMATE.start_main_~#t1681~0.base_25|) |v_ULTIMATE.start_main_~#t1681~0.offset_19| 0)) |v_#memory_int_481|) (= v_~y~0_178 0) (= 0 v_~x$read_delayed_var~0.base_7) (= v_~x$r_buff1_thd1~0_398 0) (= v_~x$r_buff1_thd3~0_60 0) (= 0 v_~__unbuffered_p0_EAX$r_buff0_thd3~0_8) (= v_~__unbuffered_p0_EAX$mem_tmp~0_8 0) (= 0 v_~__unbuffered_p0_EAX$r_buff1_thd0~0_8) (= 0 (select .cse1 |v_ULTIMATE.start_main_~#t1681~0.base_25|)) (= v_~main$tmp_guard1~0_23 0) (= 0 v_~x$read_delayed_var~0.offset_7) (= v_~__unbuffered_p0_EAX$read_delayed_var~0.offset_76 0) (< |v_#StackHeapBarrier_48| |v_ULTIMATE.start_main_~#t1681~0.base_25|) (= v_~__unbuffered_p1_EAX~0_138 0) (= 0 v_~x$w_buff0~0_198) (= 0 v_~__unbuffered_p0_EAX$w_buff1~0_6) (= v_~__unbuffered_p0_EAX$flush_delayed~0_7 0) (= 0 v_~__unbuffered_p0_EAX~0_101) (= 0 v_~__unbuffered_p0_EAX$r_buff0_thd1~0_8) (= 0 v_~x$mem_tmp~0_164) (= 0 |v_~#x~0.offset_326|) (= 0 v_~__unbuffered_p0_EAX$w_buff0~0_6) (= 0 v_~__unbuffered_p0_EAX$read_delayed~0_90) (= 0 |v_ULTIMATE.start_main_~#t1681~0.offset_19|) (= 0 v_~__unbuffered_p0_EAX$w_buff1_used~0_6) (< 0 |v_#StackHeapBarrier_48|) (= v_~main$tmp_guard0~0_23 0) (= 0 v_~__unbuffered_p0_EAX$r_buff1_thd1~0_8) (= 0 v_~x$w_buff1_used~0_534) (= v_~x$flush_delayed~0_216 0) (= 0 |v_#NULL.base_6|) (= v_~x$w_buff0_used~0_1099 0) (= 0 v_~__unbuffered_p0_EAX$r_buff0_thd0~0_8) (= v_~__unbuffered_p1_EBX~0_34 0) (= v_~x$r_buff1_thd0~0_72 0) (= (store .cse1 |v_ULTIMATE.start_main_~#t1681~0.base_25| 1) |v_#valid_124|) (= 0 v_~__unbuffered_p0_EAX$read_delayed_var~0.base_76) (= v_~weak$$choice1~0_107 0) (= v_~__unbuffered_cnt~0_132 0) (= 0 v_~x$r_buff0_thd3~0_65) (= v_~x$r_buff0_thd1~0_449 0) (= 0 v_~x$r_buff1_thd2~0_124) (= 0 v_~x$r_buff0_thd0~0_68) (= 0 v_~weak$$choice0~0_237) (= |v_#length_86| (store (store |v_#length_87| |v_~#x~0.base_326| 4) |v_ULTIMATE.start_main_~#t1681~0.base_25| 4)) (< |v_#StackHeapBarrier_48| |v_~#x~0.base_326|) (= 0 v_~__unbuffered_p0_EAX$r_buff1_thd2~0_8)))) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_48|, #valid=|v_#valid_126|, #memory_int=|v_#memory_int_482|, #length=|v_#length_87|} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_198, ~x$flush_delayed~0=v_~x$flush_delayed~0_216, ~__unbuffered_p0_EAX$r_buff0_thd1~0=v_~__unbuffered_p0_EAX$r_buff0_thd1~0_8, #NULL.offset=|v_#NULL.offset_6|, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_398, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_65, ~__unbuffered_p0_EAX$r_buff1_thd3~0=v_~__unbuffered_p0_EAX$r_buff1_thd3~0_7, ULTIMATE.start_main_~#t1681~0.base=|v_ULTIMATE.start_main_~#t1681~0.base_25|, ULTIMATE.start_main_#t~ite94=|v_ULTIMATE.start_main_#t~ite94_23|, ~weak$$choice1~0=v_~weak$$choice1~0_107, ~__unbuffered_p0_EAX~0=v_~__unbuffered_p0_EAX~0_101, ULTIMATE.start_main_#t~ite92=|v_ULTIMATE.start_main_#t~ite92_93|, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_138, ULTIMATE.start_main_#t~ite90=|v_ULTIMATE.start_main_#t~ite90_37|, #length=|v_#length_86|, ULTIMATE.start_main_#t~mem97=|v_ULTIMATE.start_main_#t~mem97_31|, ULTIMATE.start_main_~#t1683~0.offset=|v_ULTIMATE.start_main_~#t1683~0.offset_41|, ULTIMATE.start_main_#t~nondet87=|v_ULTIMATE.start_main_#t~nondet87_33|, ~x$r_buff0_thd0~0=v_~x$r_buff0_thd0~0_68, ~#x~0.offset=|v_~#x~0.offset_326|, ~__unbuffered_p0_EAX$w_buff1~0=v_~__unbuffered_p0_EAX$w_buff1~0_6, ~x$w_buff1~0=v_~x$w_buff1~0_197, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_534, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_124, ~__unbuffered_p0_EAX$r_buff0_thd0~0=v_~__unbuffered_p0_EAX$r_buff0_thd0~0_8, ~__unbuffered_p0_EAX$r_buff1_thd2~0=v_~__unbuffered_p0_EAX$r_buff1_thd2~0_8, ~__unbuffered_p0_EAX$w_buff1_used~0=v_~__unbuffered_p0_EAX$w_buff1_used~0_6, ULTIMATE.start_main_#t~ite98=|v_ULTIMATE.start_main_#t~ite98_36|, ~x$read_delayed_var~0.base=v_~x$read_delayed_var~0.base_7, ~weak$$choice0~0=v_~weak$$choice0~0_237, #StackHeapBarrier=|v_#StackHeapBarrier_48|, ~__unbuffered_p0_EAX$mem_tmp~0=v_~__unbuffered_p0_EAX$mem_tmp~0_8, ~__unbuffered_p0_EAX$r_buff0_thd3~0=v_~__unbuffered_p0_EAX$r_buff0_thd3~0_8, ~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_132, ULTIMATE.start_main_#t~mem89=|v_ULTIMATE.start_main_#t~mem89_36|, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_449, ULTIMATE.start_main_#t~nondet96=|v_ULTIMATE.start_main_#t~nondet96_59|, ~__unbuffered_p0_EAX$w_buff0~0=v_~__unbuffered_p0_EAX$w_buff0~0_6, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_60, ~main$tmp_guard1~0=v_~main$tmp_guard1~0_23, ULTIMATE.start_main_~#t1683~0.base=|v_ULTIMATE.start_main_~#t1683~0.base_46|, ~x$mem_tmp~0=v_~x$mem_tmp~0_164, ~__unbuffered_p0_EAX$r_buff1_thd1~0=v_~__unbuffered_p0_EAX$r_buff1_thd1~0_8, ULTIMATE.start_main_#t~ite95=|v_ULTIMATE.start_main_#t~ite95_69|, ULTIMATE.start_main_#t~ite93=|v_ULTIMATE.start_main_#t~ite93_55|, ULTIMATE.start_main_#t~ite91=|v_ULTIMATE.start_main_#t~ite91_29|, ~__unbuffered_p0_EAX$flush_delayed~0=v_~__unbuffered_p0_EAX$flush_delayed~0_7, ~__unbuffered_p0_EAX$read_delayed~0=v_~__unbuffered_p0_EAX$read_delayed~0_90, ~y~0=v_~y~0_178, ULTIMATE.start_main_#t~nondet86=|v_ULTIMATE.start_main_#t~nondet86_10|, ~__unbuffered_p1_EBX~0=v_~__unbuffered_p1_EBX~0_34, ULTIMATE.start_main_#t~nondet88=|v_ULTIMATE.start_main_#t~nondet88_23|, ~__unbuffered_p0_EAX$w_buff0_used~0=v_~__unbuffered_p0_EAX$w_buff0_used~0_6, ~__unbuffered_p0_EAX$r_buff0_thd2~0=v_~__unbuffered_p0_EAX$r_buff0_thd2~0_8, ULTIMATE.start_main_~#t1682~0.offset=|v_ULTIMATE.start_main_~#t1682~0.offset_18|, ~main$tmp_guard0~0=v_~main$tmp_guard0~0_23, ~x$r_buff1_thd0~0=v_~x$r_buff1_thd0~0_72, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_247, ULTIMATE.start_main_#t~ite99=|v_ULTIMATE.start_main_#t~ite99_49|, ~__unbuffered_p0_EAX$read_delayed_var~0.base=v_~__unbuffered_p0_EAX$read_delayed_var~0.base_76, #NULL.base=|v_#NULL.base_6|, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_1099, ~__unbuffered_p0_EAX$r_buff1_thd0~0=v_~__unbuffered_p0_EAX$r_buff1_thd0~0_8, ~x$read_delayed_var~0.offset=v_~x$read_delayed_var~0.offset_7, ULTIMATE.start_main_#res=|v_ULTIMATE.start_main_#res_18|, #valid=|v_#valid_124|, #memory_int=|v_#memory_int_481|, ~#x~0.base=|v_~#x~0.base_326|, ~__unbuffered_p0_EAX$read_delayed_var~0.offset=v_~__unbuffered_p0_EAX$read_delayed_var~0.offset_76, ULTIMATE.start_main_~#t1682~0.base=|v_ULTIMATE.start_main_~#t1682~0.base_20|, ULTIMATE.start_main_~#t1681~0.offset=|v_ULTIMATE.start_main_~#t1681~0.offset_19|, ~weak$$choice2~0=v_~weak$$choice2~0_213, ~x$read_delayed~0=v_~x$read_delayed~0_5} AuxVars[] AssignedVars[~x$w_buff0~0, ~x$flush_delayed~0, ~__unbuffered_p0_EAX$r_buff0_thd1~0, #NULL.offset, ~x$r_buff1_thd1~0, ~x$r_buff0_thd3~0, ~__unbuffered_p0_EAX$r_buff1_thd3~0, ULTIMATE.start_main_~#t1681~0.base, ULTIMATE.start_main_#t~ite94, ~weak$$choice1~0, ~__unbuffered_p0_EAX~0, ULTIMATE.start_main_#t~ite92, ~__unbuffered_p1_EAX~0, ULTIMATE.start_main_#t~ite90, #length, ULTIMATE.start_main_#t~mem97, ULTIMATE.start_main_~#t1683~0.offset, ULTIMATE.start_main_#t~nondet87, ~x$r_buff0_thd0~0, ~#x~0.offset, ~__unbuffered_p0_EAX$w_buff1~0, ~x$w_buff1~0, ~x$w_buff1_used~0, ~x$r_buff1_thd2~0, ~__unbuffered_p0_EAX$r_buff0_thd0~0, ~__unbuffered_p0_EAX$r_buff1_thd2~0, ~__unbuffered_p0_EAX$w_buff1_used~0, ULTIMATE.start_main_#t~ite98, ~x$read_delayed_var~0.base, ~weak$$choice0~0, ~__unbuffered_p0_EAX$mem_tmp~0, ~__unbuffered_p0_EAX$r_buff0_thd3~0, ~__unbuffered_cnt~0, ULTIMATE.start_main_#t~mem89, ~x$r_buff0_thd1~0, ULTIMATE.start_main_#t~nondet96, ~__unbuffered_p0_EAX$w_buff0~0, ~x$r_buff1_thd3~0, ~main$tmp_guard1~0, ULTIMATE.start_main_~#t1683~0.base, ~x$mem_tmp~0, ~__unbuffered_p0_EAX$r_buff1_thd1~0, ULTIMATE.start_main_#t~ite95, ULTIMATE.start_main_#t~ite93, ULTIMATE.start_main_#t~ite91, ~__unbuffered_p0_EAX$flush_delayed~0, ~__unbuffered_p0_EAX$read_delayed~0, ~y~0, ULTIMATE.start_main_#t~nondet86, ~__unbuffered_p1_EBX~0, ULTIMATE.start_main_#t~nondet88, ~__unbuffered_p0_EAX$w_buff0_used~0, ~__unbuffered_p0_EAX$r_buff0_thd2~0, ULTIMATE.start_main_~#t1682~0.offset, ~main$tmp_guard0~0, ~x$r_buff1_thd0~0, ~x$r_buff0_thd2~0, ULTIMATE.start_main_#t~ite99, ~__unbuffered_p0_EAX$read_delayed_var~0.base, #NULL.base, ~x$w_buff0_used~0, ~__unbuffered_p0_EAX$r_buff1_thd0~0, ~x$read_delayed_var~0.offset, ULTIMATE.start_main_#res, #valid, #memory_int, ~#x~0.base, ~__unbuffered_p0_EAX$read_delayed_var~0.offset, ULTIMATE.start_main_~#t1682~0.base, ULTIMATE.start_main_~#t1681~0.offset, ~weak$$choice2~0, ~x$read_delayed~0] because there is no mapped edge [2019-12-27 17:49:12,310 WARN L123 codingBacktranslator]: Skipped backtranslation of ATE [1328] [1328] L835-1-->L837: Formula: (and (= |v_#memory_int_318| (store |v_#memory_int_319| |v_ULTIMATE.start_main_~#t1682~0.base_11| (store (select |v_#memory_int_319| |v_ULTIMATE.start_main_~#t1682~0.base_11|) |v_ULTIMATE.start_main_~#t1682~0.offset_11| 1))) (not (= |v_ULTIMATE.start_main_~#t1682~0.base_11| 0)) (= (select |v_#valid_46| |v_ULTIMATE.start_main_~#t1682~0.base_11|) 0) (= |v_#valid_45| (store |v_#valid_46| |v_ULTIMATE.start_main_~#t1682~0.base_11| 1)) (< |v_#StackHeapBarrier_15| |v_ULTIMATE.start_main_~#t1682~0.base_11|) (= |v_#length_23| (store |v_#length_24| |v_ULTIMATE.start_main_~#t1682~0.base_11| 4)) (= 0 |v_ULTIMATE.start_main_~#t1682~0.offset_11|)) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_15|, #valid=|v_#valid_46|, #memory_int=|v_#memory_int_319|, #length=|v_#length_24|} OutVars{ULTIMATE.start_main_#t~nondet86=|v_ULTIMATE.start_main_#t~nondet86_6|, #StackHeapBarrier=|v_#StackHeapBarrier_15|, #valid=|v_#valid_45|, #memory_int=|v_#memory_int_318|, ULTIMATE.start_main_~#t1682~0.base=|v_ULTIMATE.start_main_~#t1682~0.base_11|, #length=|v_#length_23|, ULTIMATE.start_main_~#t1682~0.offset=|v_ULTIMATE.start_main_~#t1682~0.offset_11|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet86, #valid, #memory_int, ULTIMATE.start_main_~#t1682~0.base, #length, ULTIMATE.start_main_~#t1682~0.offset] because there is no mapped edge [2019-12-27 17:49:12,316 WARN L123 codingBacktranslator]: Skipped backtranslation of ATE [1305] [1305] L837-1-->L839: Formula: (and (= |v_#length_19| (store |v_#length_20| |v_ULTIMATE.start_main_~#t1683~0.base_11| 4)) (= |v_#valid_39| (store |v_#valid_40| |v_ULTIMATE.start_main_~#t1683~0.base_11| 1)) (= 0 (select |v_#valid_40| |v_ULTIMATE.start_main_~#t1683~0.base_11|)) (< |v_#StackHeapBarrier_12| |v_ULTIMATE.start_main_~#t1683~0.base_11|) (= 0 |v_ULTIMATE.start_main_~#t1683~0.offset_9|) (= (store |v_#memory_int_257| |v_ULTIMATE.start_main_~#t1683~0.base_11| (store (select |v_#memory_int_257| |v_ULTIMATE.start_main_~#t1683~0.base_11|) |v_ULTIMATE.start_main_~#t1683~0.offset_9| 2)) |v_#memory_int_256|) (not (= 0 |v_ULTIMATE.start_main_~#t1683~0.base_11|))) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_12|, #valid=|v_#valid_40|, #memory_int=|v_#memory_int_257|, #length=|v_#length_20|} OutVars{ULTIMATE.start_main_#t~nondet87=|v_ULTIMATE.start_main_#t~nondet87_4|, #StackHeapBarrier=|v_#StackHeapBarrier_12|, #valid=|v_#valid_39|, #memory_int=|v_#memory_int_256|, #length=|v_#length_19|, ULTIMATE.start_main_~#t1683~0.base=|v_ULTIMATE.start_main_~#t1683~0.base_11|, ULTIMATE.start_main_~#t1683~0.offset=|v_ULTIMATE.start_main_~#t1683~0.offset_9|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet87, #valid, #memory_int, #length, ULTIMATE.start_main_~#t1683~0.base, ULTIMATE.start_main_~#t1683~0.offset] because there is no mapped edge [2019-12-27 17:49:12,324 WARN L123 codingBacktranslator]: Skipped backtranslation of ATE [1254] [1254] L812-2-->L812-5: Formula: (let ((.cse0 (= (mod ~x$r_buff1_thd3~0_In263611669 256) 0)) (.cse1 (= (mod ~x$w_buff1_used~0_In263611669 256) 0)) (.cse2 (= |P2Thread1of1ForFork2_#t~ite81_Out263611669| |P2Thread1of1ForFork2_#t~ite80_Out263611669|))) (or (and (not .cse0) (not .cse1) (= |P2Thread1of1ForFork2_#t~ite80_Out263611669| ~x$w_buff1~0_In263611669) .cse2 (= |P2Thread1of1ForFork2_#t~mem79_In263611669| |P2Thread1of1ForFork2_#t~mem79_Out263611669|)) (and (= |P2Thread1of1ForFork2_#t~mem79_Out263611669| (select (select |#memory_int_In263611669| |~#x~0.base_In263611669|) |~#x~0.offset_In263611669|)) (or .cse0 .cse1) .cse2 (= |P2Thread1of1ForFork2_#t~mem79_Out263611669| |P2Thread1of1ForFork2_#t~ite80_Out263611669|)))) InVars {~#x~0.offset=|~#x~0.offset_In263611669|, ~x$w_buff1~0=~x$w_buff1~0_In263611669, ~#x~0.base=|~#x~0.base_In263611669|, #memory_int=|#memory_int_In263611669|, P2Thread1of1ForFork2_#t~mem79=|P2Thread1of1ForFork2_#t~mem79_In263611669|, ~x$w_buff1_used~0=~x$w_buff1_used~0_In263611669, ~x$r_buff1_thd3~0=~x$r_buff1_thd3~0_In263611669} OutVars{~#x~0.offset=|~#x~0.offset_In263611669|, ~x$w_buff1~0=~x$w_buff1~0_In263611669, ~#x~0.base=|~#x~0.base_In263611669|, #memory_int=|#memory_int_In263611669|, P2Thread1of1ForFork2_#t~mem79=|P2Thread1of1ForFork2_#t~mem79_Out263611669|, ~x$w_buff1_used~0=~x$w_buff1_used~0_In263611669, ~x$r_buff1_thd3~0=~x$r_buff1_thd3~0_In263611669, P2Thread1of1ForFork2_#t~ite81=|P2Thread1of1ForFork2_#t~ite81_Out263611669|, P2Thread1of1ForFork2_#t~ite80=|P2Thread1of1ForFork2_#t~ite80_Out263611669|} AuxVars[] AssignedVars[P2Thread1of1ForFork2_#t~mem79, P2Thread1of1ForFork2_#t~ite81, P2Thread1of1ForFork2_#t~ite80] because there is no mapped edge [2019-12-27 17:49:12,326 WARN L123 codingBacktranslator]: Skipped backtranslation of ATE [1257] [1257] L813-->L813-2: Formula: (let ((.cse1 (= 0 (mod ~x$r_buff0_thd3~0_In6339710 256))) (.cse0 (= (mod ~x$w_buff0_used~0_In6339710 256) 0))) (or (and (or .cse0 .cse1) (= |P2Thread1of1ForFork2_#t~ite82_Out6339710| ~x$w_buff0_used~0_In6339710)) (and (= |P2Thread1of1ForFork2_#t~ite82_Out6339710| 0) (not .cse1) (not .cse0)))) InVars {~x$r_buff0_thd3~0=~x$r_buff0_thd3~0_In6339710, ~x$w_buff0_used~0=~x$w_buff0_used~0_In6339710} OutVars{P2Thread1of1ForFork2_#t~ite82=|P2Thread1of1ForFork2_#t~ite82_Out6339710|, ~x$r_buff0_thd3~0=~x$r_buff0_thd3~0_In6339710, ~x$w_buff0_used~0=~x$w_buff0_used~0_In6339710} AuxVars[] AssignedVars[P2Thread1of1ForFork2_#t~ite82] because there is no mapped edge [2019-12-27 17:49:12,328 WARN L123 codingBacktranslator]: Skipped backtranslation of ATE [1260] [1260] L814-->L814-2: Formula: (let ((.cse1 (= 0 (mod ~x$w_buff0_used~0_In1863383044 256))) (.cse0 (= (mod ~x$r_buff0_thd3~0_In1863383044 256) 0)) (.cse2 (= (mod ~x$r_buff1_thd3~0_In1863383044 256) 0)) (.cse3 (= 0 (mod ~x$w_buff1_used~0_In1863383044 256)))) (or (and (or (and (not .cse0) (not .cse1)) (and (not .cse2) (not .cse3))) (= |P2Thread1of1ForFork2_#t~ite83_Out1863383044| 0)) (and (or .cse1 .cse0) (= ~x$w_buff1_used~0_In1863383044 |P2Thread1of1ForFork2_#t~ite83_Out1863383044|) (or .cse2 .cse3)))) InVars {~x$w_buff1_used~0=~x$w_buff1_used~0_In1863383044, ~x$r_buff1_thd3~0=~x$r_buff1_thd3~0_In1863383044, ~x$r_buff0_thd3~0=~x$r_buff0_thd3~0_In1863383044, ~x$w_buff0_used~0=~x$w_buff0_used~0_In1863383044} OutVars{~x$w_buff1_used~0=~x$w_buff1_used~0_In1863383044, ~x$r_buff1_thd3~0=~x$r_buff1_thd3~0_In1863383044, P2Thread1of1ForFork2_#t~ite83=|P2Thread1of1ForFork2_#t~ite83_Out1863383044|, ~x$r_buff0_thd3~0=~x$r_buff0_thd3~0_In1863383044, ~x$w_buff0_used~0=~x$w_buff0_used~0_In1863383044} AuxVars[] AssignedVars[P2Thread1of1ForFork2_#t~ite83] because there is no mapped edge [2019-12-27 17:49:12,330 WARN L123 codingBacktranslator]: Skipped backtranslation of ATE [1252] [1252] L815-->L816: Formula: (let ((.cse0 (= 0 (mod ~x$r_buff0_thd3~0_In512388540 256))) (.cse1 (= 0 (mod ~x$w_buff0_used~0_In512388540 256)))) (or (and (or .cse0 .cse1) (= ~x$r_buff0_thd3~0_Out512388540 ~x$r_buff0_thd3~0_In512388540)) (and (= ~x$r_buff0_thd3~0_Out512388540 0) (not .cse0) (not .cse1)))) InVars {~x$r_buff0_thd3~0=~x$r_buff0_thd3~0_In512388540, ~x$w_buff0_used~0=~x$w_buff0_used~0_In512388540} OutVars{P2Thread1of1ForFork2_#t~ite84=|P2Thread1of1ForFork2_#t~ite84_Out512388540|, ~x$r_buff0_thd3~0=~x$r_buff0_thd3~0_Out512388540, ~x$w_buff0_used~0=~x$w_buff0_used~0_In512388540} AuxVars[] AssignedVars[P2Thread1of1ForFork2_#t~ite84, ~x$r_buff0_thd3~0] because there is no mapped edge [2019-12-27 17:49:12,330 WARN L123 codingBacktranslator]: Skipped backtranslation of ATE [1267] [1267] L816-->L816-2: Formula: (let ((.cse0 (= 0 (mod ~x$w_buff0_used~0_In753785417 256))) (.cse1 (= (mod ~x$r_buff0_thd3~0_In753785417 256) 0)) (.cse2 (= 0 (mod ~x$r_buff1_thd3~0_In753785417 256))) (.cse3 (= (mod ~x$w_buff1_used~0_In753785417 256) 0))) (or (and (or (and (not .cse0) (not .cse1)) (and (not .cse2) (not .cse3))) (= |P2Thread1of1ForFork2_#t~ite85_Out753785417| 0)) (and (or .cse0 .cse1) (= |P2Thread1of1ForFork2_#t~ite85_Out753785417| ~x$r_buff1_thd3~0_In753785417) (or .cse2 .cse3)))) InVars {~x$w_buff1_used~0=~x$w_buff1_used~0_In753785417, ~x$r_buff1_thd3~0=~x$r_buff1_thd3~0_In753785417, ~x$r_buff0_thd3~0=~x$r_buff0_thd3~0_In753785417, ~x$w_buff0_used~0=~x$w_buff0_used~0_In753785417} OutVars{P2Thread1of1ForFork2_#t~ite85=|P2Thread1of1ForFork2_#t~ite85_Out753785417|, ~x$w_buff1_used~0=~x$w_buff1_used~0_In753785417, ~x$r_buff1_thd3~0=~x$r_buff1_thd3~0_In753785417, ~x$r_buff0_thd3~0=~x$r_buff0_thd3~0_In753785417, ~x$w_buff0_used~0=~x$w_buff0_used~0_In753785417} AuxVars[] AssignedVars[P2Thread1of1ForFork2_#t~ite85] because there is no mapped edge [2019-12-27 17:49:12,330 WARN L123 codingBacktranslator]: Skipped backtranslation of ATE [1325] [1325] L816-2-->P2EXIT: Formula: (and (= 0 |v_P2Thread1of1ForFork2_#res.base_5|) (= v_~x$r_buff1_thd3~0_49 |v_P2Thread1of1ForFork2_#t~ite85_44|) (= |v_P2Thread1of1ForFork2_#res.offset_5| 0) (= v_~__unbuffered_cnt~0_116 (+ v_~__unbuffered_cnt~0_117 1))) InVars {P2Thread1of1ForFork2_#t~ite85=|v_P2Thread1of1ForFork2_#t~ite85_44|, ~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_117} OutVars{P2Thread1of1ForFork2_#t~ite85=|v_P2Thread1of1ForFork2_#t~ite85_43|, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_49, P2Thread1of1ForFork2_#res.base=|v_P2Thread1of1ForFork2_#res.base_5|, ~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_116, P2Thread1of1ForFork2_#res.offset=|v_P2Thread1of1ForFork2_#res.offset_5|} AuxVars[] AssignedVars[P2Thread1of1ForFork2_#t~ite85, ~x$r_buff1_thd3~0, P2Thread1of1ForFork2_#res.base, ~__unbuffered_cnt~0, P2Thread1of1ForFork2_#res.offset] because there is no mapped edge [2019-12-27 17:49:12,343 WARN L123 codingBacktranslator]: Skipped backtranslation of ATE [1246] [1246] L757-->L758: Formula: (and (= v_~x$r_buff0_thd1~0_205 v_~x$r_buff0_thd1~0_204) (not (= (mod v_~weak$$choice2~0_144 256) 0))) InVars {~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_205, ~weak$$choice2~0=v_~weak$$choice2~0_144} OutVars{~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_204, P0Thread1of1ForFork0_#t~ite38=|v_P0Thread1of1ForFork0_#t~ite38_12|, P0Thread1of1ForFork0_#t~ite39=|v_P0Thread1of1ForFork0_#t~ite39_11|, P0Thread1of1ForFork0_#t~ite40=|v_P0Thread1of1ForFork0_#t~ite40_12|, P0Thread1of1ForFork0_#t~ite41=|v_P0Thread1of1ForFork0_#t~ite41_13|, ~weak$$choice2~0=v_~weak$$choice2~0_144, P0Thread1of1ForFork0_#t~ite42=|v_P0Thread1of1ForFork0_#t~ite42_11|} AuxVars[] AssignedVars[~x$r_buff0_thd1~0, P0Thread1of1ForFork0_#t~ite38, P0Thread1of1ForFork0_#t~ite39, P0Thread1of1ForFork0_#t~ite40, P0Thread1of1ForFork0_#t~ite41, P0Thread1of1ForFork0_#t~ite42] because there is no mapped edge [2019-12-27 17:49:12,347 WARN L123 codingBacktranslator]: Skipped backtranslation of ATE [1273] [1273] L762-->L762-2: Formula: (let ((.cse0 (= (mod ~x$flush_delayed~0_In-1773876053 256) 0))) (or (and (= |P0Thread1of1ForFork0_#t~mem50_Out-1773876053| (select (select |#memory_int_In-1773876053| |~#x~0.base_In-1773876053|) |~#x~0.offset_In-1773876053|)) (= |P0Thread1of1ForFork0_#t~mem50_Out-1773876053| |P0Thread1of1ForFork0_#t~ite51_Out-1773876053|) .cse0) (and (not .cse0) (= |P0Thread1of1ForFork0_#t~mem50_In-1773876053| |P0Thread1of1ForFork0_#t~mem50_Out-1773876053|) (= ~x$mem_tmp~0_In-1773876053 |P0Thread1of1ForFork0_#t~ite51_Out-1773876053|)))) InVars {~x$flush_delayed~0=~x$flush_delayed~0_In-1773876053, ~#x~0.offset=|~#x~0.offset_In-1773876053|, P0Thread1of1ForFork0_#t~mem50=|P0Thread1of1ForFork0_#t~mem50_In-1773876053|, ~#x~0.base=|~#x~0.base_In-1773876053|, #memory_int=|#memory_int_In-1773876053|, ~x$mem_tmp~0=~x$mem_tmp~0_In-1773876053} OutVars{~x$flush_delayed~0=~x$flush_delayed~0_In-1773876053, ~#x~0.offset=|~#x~0.offset_In-1773876053|, P0Thread1of1ForFork0_#t~mem50=|P0Thread1of1ForFork0_#t~mem50_Out-1773876053|, ~#x~0.base=|~#x~0.base_In-1773876053|, #memory_int=|#memory_int_In-1773876053|, P0Thread1of1ForFork0_#t~ite51=|P0Thread1of1ForFork0_#t~ite51_Out-1773876053|, ~x$mem_tmp~0=~x$mem_tmp~0_In-1773876053} AuxVars[] AssignedVars[P0Thread1of1ForFork0_#t~mem50, P0Thread1of1ForFork0_#t~ite51] because there is no mapped edge [2019-12-27 17:49:12,347 WARN L123 codingBacktranslator]: Skipped backtranslation of ATE [1278] [1278] L762-2-->P0EXIT: Formula: (and (= v_~y~0_97 1) (= v_~__unbuffered_cnt~0_71 (+ v_~__unbuffered_cnt~0_72 1)) (= 0 |v_P0Thread1of1ForFork0_#res.base_5|) (= v_~x$flush_delayed~0_132 0) (= |v_P0Thread1of1ForFork0_#res.offset_5| 0) (= |v_#memory_int_221| (store |v_#memory_int_222| |v_~#x~0.base_160| (store (select |v_#memory_int_222| |v_~#x~0.base_160|) |v_~#x~0.offset_160| |v_P0Thread1of1ForFork0_#t~ite51_58|)))) InVars {~#x~0.offset=|v_~#x~0.offset_160|, #memory_int=|v_#memory_int_222|, ~#x~0.base=|v_~#x~0.base_160|, P0Thread1of1ForFork0_#t~ite51=|v_P0Thread1of1ForFork0_#t~ite51_58|, ~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_72} OutVars{P0Thread1of1ForFork0_#res.offset=|v_P0Thread1of1ForFork0_#res.offset_5|, ~x$flush_delayed~0=v_~x$flush_delayed~0_132, ~#x~0.offset=|v_~#x~0.offset_160|, P0Thread1of1ForFork0_#t~mem50=|v_P0Thread1of1ForFork0_#t~mem50_29|, #memory_int=|v_#memory_int_221|, ~#x~0.base=|v_~#x~0.base_160|, P0Thread1of1ForFork0_#res.base=|v_P0Thread1of1ForFork0_#res.base_5|, P0Thread1of1ForFork0_#t~ite51=|v_P0Thread1of1ForFork0_#t~ite51_57|, ~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_71, ~y~0=v_~y~0_97} AuxVars[] AssignedVars[P0Thread1of1ForFork0_#res.offset, ~x$flush_delayed~0, P0Thread1of1ForFork0_#t~mem50, #memory_int, P0Thread1of1ForFork0_#res.base, P0Thread1of1ForFork0_#t~ite51, ~__unbuffered_cnt~0, ~y~0] because there is no mapped edge [2019-12-27 17:49:12,367 WARN L123 codingBacktranslator]: Skipped backtranslation of ATE [1244] [1244] L793-->L794: Formula: (and (= v_~x$r_buff0_thd2~0_119 v_~x$r_buff0_thd2~0_118) (not (= (mod v_~weak$$choice2~0_130 256) 0))) InVars {~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_119, ~weak$$choice2~0=v_~weak$$choice2~0_130} OutVars{P1Thread1of1ForFork1_#t~ite72=|v_P1Thread1of1ForFork1_#t~ite72_10|, P1Thread1of1ForFork1_#t~ite70=|v_P1Thread1of1ForFork1_#t~ite70_13|, P1Thread1of1ForFork1_#t~ite71=|v_P1Thread1of1ForFork1_#t~ite71_14|, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_118, ~weak$$choice2~0=v_~weak$$choice2~0_130} AuxVars[] AssignedVars[P1Thread1of1ForFork1_#t~ite72, P1Thread1of1ForFork1_#t~ite70, P1Thread1of1ForFork1_#t~ite71, ~x$r_buff0_thd2~0] because there is no mapped edge [2019-12-27 17:49:12,370 WARN L123 codingBacktranslator]: Skipped backtranslation of ATE [1268] [1268] L796-->L796-2: Formula: (let ((.cse0 (= (mod ~x$flush_delayed~0_In-1023697964 256) 0))) (or (and (= |P1Thread1of1ForFork1_#t~mem77_Out-1023697964| |P1Thread1of1ForFork1_#t~ite78_Out-1023697964|) (= |P1Thread1of1ForFork1_#t~mem77_Out-1023697964| (select (select |#memory_int_In-1023697964| |~#x~0.base_In-1023697964|) |~#x~0.offset_In-1023697964|)) .cse0) (and (not .cse0) (= |P1Thread1of1ForFork1_#t~mem77_In-1023697964| |P1Thread1of1ForFork1_#t~mem77_Out-1023697964|) (= |P1Thread1of1ForFork1_#t~ite78_Out-1023697964| ~x$mem_tmp~0_In-1023697964)))) InVars {P1Thread1of1ForFork1_#t~mem77=|P1Thread1of1ForFork1_#t~mem77_In-1023697964|, ~x$flush_delayed~0=~x$flush_delayed~0_In-1023697964, ~#x~0.offset=|~#x~0.offset_In-1023697964|, ~#x~0.base=|~#x~0.base_In-1023697964|, #memory_int=|#memory_int_In-1023697964|, ~x$mem_tmp~0=~x$mem_tmp~0_In-1023697964} OutVars{P1Thread1of1ForFork1_#t~mem77=|P1Thread1of1ForFork1_#t~mem77_Out-1023697964|, ~x$flush_delayed~0=~x$flush_delayed~0_In-1023697964, ~#x~0.offset=|~#x~0.offset_In-1023697964|, ~#x~0.base=|~#x~0.base_In-1023697964|, #memory_int=|#memory_int_In-1023697964|, ~x$mem_tmp~0=~x$mem_tmp~0_In-1023697964, P1Thread1of1ForFork1_#t~ite78=|P1Thread1of1ForFork1_#t~ite78_Out-1023697964|} AuxVars[] AssignedVars[P1Thread1of1ForFork1_#t~mem77, P1Thread1of1ForFork1_#t~ite78] because there is no mapped edge [2019-12-27 17:49:12,370 WARN L123 codingBacktranslator]: Skipped backtranslation of ATE [1312] [1312] L796-2-->P1EXIT: Formula: (and (= v_~x$flush_delayed~0_155 0) (= 0 |v_P1Thread1of1ForFork1_#res.base_5|) (= |v_P1Thread1of1ForFork1_#res.offset_5| 0) (= |v_#memory_int_276| (store |v_#memory_int_277| |v_~#x~0.base_195| (store (select |v_#memory_int_277| |v_~#x~0.base_195|) |v_~#x~0.offset_195| |v_P1Thread1of1ForFork1_#t~ite78_24|))) (= v_~__unbuffered_cnt~0_90 (+ v_~__unbuffered_cnt~0_91 1))) InVars {~#x~0.offset=|v_~#x~0.offset_195|, #memory_int=|v_#memory_int_277|, ~#x~0.base=|v_~#x~0.base_195|, ~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_91, P1Thread1of1ForFork1_#t~ite78=|v_P1Thread1of1ForFork1_#t~ite78_24|} OutVars{P1Thread1of1ForFork1_#t~mem77=|v_P1Thread1of1ForFork1_#t~mem77_13|, P1Thread1of1ForFork1_#res.offset=|v_P1Thread1of1ForFork1_#res.offset_5|, ~x$flush_delayed~0=v_~x$flush_delayed~0_155, ~#x~0.offset=|v_~#x~0.offset_195|, #memory_int=|v_#memory_int_276|, ~#x~0.base=|v_~#x~0.base_195|, ~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_90, P1Thread1of1ForFork1_#res.base=|v_P1Thread1of1ForFork1_#res.base_5|, P1Thread1of1ForFork1_#t~ite78=|v_P1Thread1of1ForFork1_#t~ite78_23|} AuxVars[] AssignedVars[P1Thread1of1ForFork1_#t~mem77, P1Thread1of1ForFork1_#res.offset, ~x$flush_delayed~0, #memory_int, ~__unbuffered_cnt~0, P1Thread1of1ForFork1_#res.base, P1Thread1of1ForFork1_#t~ite78] because there is no mapped edge [2019-12-27 17:49:12,370 WARN L123 codingBacktranslator]: Skipped backtranslation of ATE [1205] [1205] L839-1-->L845: Formula: (and (= 3 v_~__unbuffered_cnt~0_26) (= v_~main$tmp_guard0~0_6 1)) InVars {~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_26} OutVars{ULTIMATE.start_main_#t~nondet88=|v_ULTIMATE.start_main_#t~nondet88_5|, ~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_26, ~main$tmp_guard0~0=v_~main$tmp_guard0~0_6} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet88, ~main$tmp_guard0~0] because there is no mapped edge [2019-12-27 17:49:12,371 WARN L123 codingBacktranslator]: Skipped backtranslation of ATE [1269] [1269] L845-2-->L845-4: Formula: (let ((.cse0 (= (mod ~x$w_buff1_used~0_In-830871170 256) 0)) (.cse1 (= 0 (mod ~x$r_buff1_thd0~0_In-830871170 256)))) (or (and (= ~x$w_buff1~0_In-830871170 |ULTIMATE.start_main_#t~ite90_Out-830871170|) (not .cse0) (= |ULTIMATE.start_main_#t~mem89_In-830871170| |ULTIMATE.start_main_#t~mem89_Out-830871170|) (not .cse1)) (and (or .cse0 .cse1) (= |ULTIMATE.start_main_#t~mem89_Out-830871170| (select (select |#memory_int_In-830871170| |~#x~0.base_In-830871170|) |~#x~0.offset_In-830871170|)) (= |ULTIMATE.start_main_#t~mem89_Out-830871170| |ULTIMATE.start_main_#t~ite90_Out-830871170|)))) InVars {~#x~0.offset=|~#x~0.offset_In-830871170|, ~x$w_buff1~0=~x$w_buff1~0_In-830871170, ~#x~0.base=|~#x~0.base_In-830871170|, #memory_int=|#memory_int_In-830871170|, ~x$w_buff1_used~0=~x$w_buff1_used~0_In-830871170, ~x$r_buff1_thd0~0=~x$r_buff1_thd0~0_In-830871170, ULTIMATE.start_main_#t~mem89=|ULTIMATE.start_main_#t~mem89_In-830871170|} OutVars{~#x~0.offset=|~#x~0.offset_In-830871170|, ULTIMATE.start_main_#t~ite90=|ULTIMATE.start_main_#t~ite90_Out-830871170|, ~x$w_buff1~0=~x$w_buff1~0_In-830871170, ~#x~0.base=|~#x~0.base_In-830871170|, #memory_int=|#memory_int_In-830871170|, ~x$w_buff1_used~0=~x$w_buff1_used~0_In-830871170, ~x$r_buff1_thd0~0=~x$r_buff1_thd0~0_In-830871170, ULTIMATE.start_main_#t~mem89=|ULTIMATE.start_main_#t~mem89_Out-830871170|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~ite90, ULTIMATE.start_main_#t~mem89] because there is no mapped edge [2019-12-27 17:49:12,371 WARN L123 codingBacktranslator]: Skipped backtranslation of ATE [1185] [1185] L845-4-->L846: Formula: (= (store |v_#memory_int_100| |v_~#x~0.base_74| (store (select |v_#memory_int_100| |v_~#x~0.base_74|) |v_~#x~0.offset_74| |v_ULTIMATE.start_main_#t~ite90_7|)) |v_#memory_int_99|) InVars {~#x~0.offset=|v_~#x~0.offset_74|, ULTIMATE.start_main_#t~ite90=|v_ULTIMATE.start_main_#t~ite90_7|, #memory_int=|v_#memory_int_100|, ~#x~0.base=|v_~#x~0.base_74|} OutVars{ULTIMATE.start_main_#t~ite91=|v_ULTIMATE.start_main_#t~ite91_6|, ~#x~0.offset=|v_~#x~0.offset_74|, ULTIMATE.start_main_#t~ite90=|v_ULTIMATE.start_main_#t~ite90_6|, #memory_int=|v_#memory_int_99|, ~#x~0.base=|v_~#x~0.base_74|, ULTIMATE.start_main_#t~mem89=|v_ULTIMATE.start_main_#t~mem89_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~ite91, ULTIMATE.start_main_#t~ite90, #memory_int, ULTIMATE.start_main_#t~mem89] because there is no mapped edge [2019-12-27 17:49:12,372 WARN L123 codingBacktranslator]: Skipped backtranslation of ATE [1277] [1277] L846-->L846-2: Formula: (let ((.cse1 (= (mod ~x$w_buff0_used~0_In2007281989 256) 0)) (.cse0 (= 0 (mod ~x$r_buff0_thd0~0_In2007281989 256)))) (or (and (= 0 |ULTIMATE.start_main_#t~ite92_Out2007281989|) (not .cse0) (not .cse1)) (and (or .cse1 .cse0) (= |ULTIMATE.start_main_#t~ite92_Out2007281989| ~x$w_buff0_used~0_In2007281989)))) InVars {~x$r_buff0_thd0~0=~x$r_buff0_thd0~0_In2007281989, ~x$w_buff0_used~0=~x$w_buff0_used~0_In2007281989} OutVars{~x$r_buff0_thd0~0=~x$r_buff0_thd0~0_In2007281989, ULTIMATE.start_main_#t~ite92=|ULTIMATE.start_main_#t~ite92_Out2007281989|, ~x$w_buff0_used~0=~x$w_buff0_used~0_In2007281989} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~ite92] because there is no mapped edge [2019-12-27 17:49:12,373 WARN L123 codingBacktranslator]: Skipped backtranslation of ATE [1274] [1274] L847-->L847-2: Formula: (let ((.cse0 (= (mod ~x$w_buff0_used~0_In-10530597 256) 0)) (.cse1 (= (mod ~x$r_buff0_thd0~0_In-10530597 256) 0)) (.cse3 (= (mod ~x$r_buff1_thd0~0_In-10530597 256) 0)) (.cse2 (= 0 (mod ~x$w_buff1_used~0_In-10530597 256)))) (or (and (or (and (not .cse0) (not .cse1)) (and (not .cse2) (not .cse3))) (= 0 |ULTIMATE.start_main_#t~ite93_Out-10530597|)) (and (or .cse0 .cse1) (= |ULTIMATE.start_main_#t~ite93_Out-10530597| ~x$w_buff1_used~0_In-10530597) (or .cse3 .cse2)))) InVars {~x$r_buff0_thd0~0=~x$r_buff0_thd0~0_In-10530597, ~x$w_buff1_used~0=~x$w_buff1_used~0_In-10530597, ~x$r_buff1_thd0~0=~x$r_buff1_thd0~0_In-10530597, ~x$w_buff0_used~0=~x$w_buff0_used~0_In-10530597} OutVars{~x$r_buff0_thd0~0=~x$r_buff0_thd0~0_In-10530597, ULTIMATE.start_main_#t~ite93=|ULTIMATE.start_main_#t~ite93_Out-10530597|, ~x$w_buff1_used~0=~x$w_buff1_used~0_In-10530597, ~x$r_buff1_thd0~0=~x$r_buff1_thd0~0_In-10530597, ~x$w_buff0_used~0=~x$w_buff0_used~0_In-10530597} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~ite93] because there is no mapped edge [2019-12-27 17:49:12,374 WARN L123 codingBacktranslator]: Skipped backtranslation of ATE [1265] [1265] L848-->L849: Formula: (let ((.cse1 (= 0 (mod ~x$w_buff0_used~0_In-1922186320 256))) (.cse0 (= (mod ~x$r_buff0_thd0~0_In-1922186320 256) 0))) (or (and (or .cse0 .cse1) (= ~x$r_buff0_thd0~0_Out-1922186320 ~x$r_buff0_thd0~0_In-1922186320)) (and (not .cse1) (not .cse0) (= ~x$r_buff0_thd0~0_Out-1922186320 0)))) InVars {~x$r_buff0_thd0~0=~x$r_buff0_thd0~0_In-1922186320, ~x$w_buff0_used~0=~x$w_buff0_used~0_In-1922186320} OutVars{~x$r_buff0_thd0~0=~x$r_buff0_thd0~0_Out-1922186320, ULTIMATE.start_main_#t~ite94=|ULTIMATE.start_main_#t~ite94_Out-1922186320|, ~x$w_buff0_used~0=~x$w_buff0_used~0_In-1922186320} AuxVars[] AssignedVars[~x$r_buff0_thd0~0, ULTIMATE.start_main_#t~ite94] because there is no mapped edge [2019-12-27 17:49:12,374 WARN L123 codingBacktranslator]: Skipped backtranslation of ATE [1256] [1256] L849-->L849-2: Formula: (let ((.cse1 (= (mod ~x$w_buff1_used~0_In1482239105 256) 0)) (.cse0 (= (mod ~x$r_buff1_thd0~0_In1482239105 256) 0)) (.cse2 (= 0 (mod ~x$r_buff0_thd0~0_In1482239105 256))) (.cse3 (= 0 (mod ~x$w_buff0_used~0_In1482239105 256)))) (or (and (or (and (not .cse0) (not .cse1)) (and (not .cse2) (not .cse3))) (= |ULTIMATE.start_main_#t~ite95_Out1482239105| 0)) (and (= |ULTIMATE.start_main_#t~ite95_Out1482239105| ~x$r_buff1_thd0~0_In1482239105) (or .cse1 .cse0) (or .cse2 .cse3)))) InVars {~x$r_buff0_thd0~0=~x$r_buff0_thd0~0_In1482239105, ~x$w_buff1_used~0=~x$w_buff1_used~0_In1482239105, ~x$r_buff1_thd0~0=~x$r_buff1_thd0~0_In1482239105, ~x$w_buff0_used~0=~x$w_buff0_used~0_In1482239105} OutVars{ULTIMATE.start_main_#t~ite95=|ULTIMATE.start_main_#t~ite95_Out1482239105|, ~x$r_buff0_thd0~0=~x$r_buff0_thd0~0_In1482239105, ~x$w_buff1_used~0=~x$w_buff1_used~0_In1482239105, ~x$r_buff1_thd0~0=~x$r_buff1_thd0~0_In1482239105, ~x$w_buff0_used~0=~x$w_buff0_used~0_In1482239105} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~ite95] because there is no mapped edge [2019-12-27 17:49:12,376 WARN L123 codingBacktranslator]: Skipped backtranslation of ATE [1262] [1262] L853-->L853-3: Formula: (let ((.cse0 (= 0 (mod ~weak$$choice1~0_In485628776 256))) (.cse1 (not (= 0 (mod ~__unbuffered_p0_EAX$read_delayed~0_In485628776 256))))) (or (and (= |ULTIMATE.start_main_#t~ite98_Out485628776| |ULTIMATE.start_main_#t~mem97_Out485628776|) (not .cse0) (= (select (select |#memory_int_In485628776| ~__unbuffered_p0_EAX$read_delayed_var~0.base_In485628776) ~__unbuffered_p0_EAX$read_delayed_var~0.offset_In485628776) |ULTIMATE.start_main_#t~mem97_Out485628776|) .cse1) (and .cse0 (= |ULTIMATE.start_main_#t~mem97_In485628776| |ULTIMATE.start_main_#t~mem97_Out485628776|) .cse1 (= |ULTIMATE.start_main_#t~ite98_Out485628776| ~__unbuffered_p0_EAX~0_In485628776)))) InVars {~weak$$choice1~0=~weak$$choice1~0_In485628776, ~__unbuffered_p0_EAX~0=~__unbuffered_p0_EAX~0_In485628776, ~__unbuffered_p0_EAX$read_delayed_var~0.offset=~__unbuffered_p0_EAX$read_delayed_var~0.offset_In485628776, #memory_int=|#memory_int_In485628776|, ~__unbuffered_p0_EAX$read_delayed~0=~__unbuffered_p0_EAX$read_delayed~0_In485628776, ULTIMATE.start_main_#t~mem97=|ULTIMATE.start_main_#t~mem97_In485628776|, ~__unbuffered_p0_EAX$read_delayed_var~0.base=~__unbuffered_p0_EAX$read_delayed_var~0.base_In485628776} OutVars{~weak$$choice1~0=~weak$$choice1~0_In485628776, ~__unbuffered_p0_EAX~0=~__unbuffered_p0_EAX~0_In485628776, ~__unbuffered_p0_EAX$read_delayed_var~0.offset=~__unbuffered_p0_EAX$read_delayed_var~0.offset_In485628776, #memory_int=|#memory_int_In485628776|, ULTIMATE.start_main_#t~mem97=|ULTIMATE.start_main_#t~mem97_Out485628776|, ~__unbuffered_p0_EAX$read_delayed~0=~__unbuffered_p0_EAX$read_delayed~0_In485628776, ULTIMATE.start_main_#t~ite98=|ULTIMATE.start_main_#t~ite98_Out485628776|, ~__unbuffered_p0_EAX$read_delayed_var~0.base=~__unbuffered_p0_EAX$read_delayed_var~0.base_In485628776} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem97, ULTIMATE.start_main_#t~ite98] because there is no mapped edge [2019-12-27 17:49:12,376 WARN L123 codingBacktranslator]: Skipped backtranslation of ATE [1323] [1323] L853-3-->L856-1: Formula: (and (let ((.cse1 (= 1 v_~__unbuffered_p0_EAX~0_49)) (.cse2 (= v_~__unbuffered_p1_EBX~0_14 0)) (.cse3 (= 2 v_~__unbuffered_p1_EAX~0_90)) (.cse0 (= v_~y~0_123 2))) (or (and (or (not .cse0) (not .cse1) (not .cse2) (not .cse3)) (= v_~main$tmp_guard1~0_11 1)) (and .cse1 .cse2 (= v_~main$tmp_guard1~0_11 0) .cse3 .cse0))) (= |v_ULTIMATE.start_main_#t~ite98_19| v_~__unbuffered_p0_EAX~0_49) (= |v_ULTIMATE.start___VERIFIER_assert_#in~expression_6| (mod v_~main$tmp_guard1~0_11 256))) InVars {~__unbuffered_p1_EBX~0=v_~__unbuffered_p1_EBX~0_14, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_90, ~y~0=v_~y~0_123, ULTIMATE.start_main_#t~ite98=|v_ULTIMATE.start_main_#t~ite98_19|} OutVars{~__unbuffered_p0_EAX~0=v_~__unbuffered_p0_EAX~0_49, ~__unbuffered_p1_EBX~0=v_~__unbuffered_p1_EBX~0_14, ~__unbuffered_p1_EAX~0=v_~__unbuffered_p1_EAX~0_90, ~main$tmp_guard1~0=v_~main$tmp_guard1~0_11, ULTIMATE.start_main_#t~mem97=|v_ULTIMATE.start_main_#t~mem97_12|, ~y~0=v_~y~0_123, ULTIMATE.start_main_#t~ite99=|v_ULTIMATE.start_main_#t~ite99_18|, ULTIMATE.start_main_#t~ite98=|v_ULTIMATE.start_main_#t~ite98_18|, ULTIMATE.start___VERIFIER_assert_#in~expression=|v_ULTIMATE.start___VERIFIER_assert_#in~expression_6|} AuxVars[] AssignedVars[~__unbuffered_p0_EAX~0, ~main$tmp_guard1~0, ULTIMATE.start_main_#t~mem97, ULTIMATE.start_main_#t~ite99, ULTIMATE.start_main_#t~ite98, ULTIMATE.start___VERIFIER_assert_#in~expression] because there is no mapped edge [2019-12-27 17:49:12,376 WARN L123 codingBacktranslator]: Skipped backtranslation of ATE [1303] [1303] L856-1-->ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (and (= v_ULTIMATE.start___VERIFIER_assert_~expression_11 0) (= v_ULTIMATE.start___VERIFIER_assert_~expression_11 |v_ULTIMATE.start___VERIFIER_assert_#in~expression_4|)) InVars {ULTIMATE.start___VERIFIER_assert_#in~expression=|v_ULTIMATE.start___VERIFIER_assert_#in~expression_4|} 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_4|} AuxVars[] AssignedVars[ULTIMATE.start___VERIFIER_assert_~expression] because there is no mapped edge [2019-12-27 17:49:12,502 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 27.12 05:49:12 BasicIcfg [2019-12-27 17:49:12,503 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2019-12-27 17:49:12,505 INFO L168 Benchmark]: Toolchain (without parser) took 171320.51 ms. Allocated memory was 138.4 MB in the beginning and 3.2 GB in the end (delta: 3.1 GB). Free memory was 101.2 MB in the beginning and 1.5 GB in the end (delta: -1.4 GB). Peak memory consumption was 1.7 GB. Max. memory is 7.1 GB. [2019-12-27 17:49:12,505 INFO L168 Benchmark]: CDTParser took 0.17 ms. Allocated memory is still 138.4 MB. Free memory was 121.6 MB in the beginning and 121.4 MB in the end (delta: 210.0 kB). Peak memory consumption was 210.0 kB. Max. memory is 7.1 GB. [2019-12-27 17:49:12,506 INFO L168 Benchmark]: CACSL2BoogieTranslator took 806.45 ms. Allocated memory was 138.4 MB in the beginning and 203.9 MB in the end (delta: 65.5 MB). Free memory was 100.8 MB in the beginning and 155.6 MB in the end (delta: -54.8 MB). Peak memory consumption was 26.2 MB. Max. memory is 7.1 GB. [2019-12-27 17:49:12,507 INFO L168 Benchmark]: Boogie Procedure Inliner took 62.27 ms. Allocated memory is still 203.9 MB. Free memory was 155.6 MB in the beginning and 152.8 MB in the end (delta: 2.8 MB). Peak memory consumption was 2.8 MB. Max. memory is 7.1 GB. [2019-12-27 17:49:12,508 INFO L168 Benchmark]: Boogie Preprocessor took 61.02 ms. Allocated memory is still 203.9 MB. Free memory was 152.8 MB in the beginning and 149.5 MB in the end (delta: 3.3 MB). Peak memory consumption was 3.3 MB. Max. memory is 7.1 GB. [2019-12-27 17:49:12,508 INFO L168 Benchmark]: RCFGBuilder took 1229.76 ms. Allocated memory was 203.9 MB in the beginning and 235.9 MB in the end (delta: 32.0 MB). Free memory was 149.5 MB in the beginning and 194.6 MB in the end (delta: -45.1 MB). Peak memory consumption was 66.4 MB. Max. memory is 7.1 GB. [2019-12-27 17:49:12,509 INFO L168 Benchmark]: TraceAbstraction took 169155.78 ms. Allocated memory was 235.9 MB in the beginning and 3.2 GB in the end (delta: 3.0 GB). Free memory was 194.6 MB in the beginning and 1.5 GB in the end (delta: -1.3 GB). Peak memory consumption was 1.7 GB. Max. memory is 7.1 GB. [2019-12-27 17:49:12,514 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.17 ms. Allocated memory is still 138.4 MB. Free memory was 121.6 MB in the beginning and 121.4 MB in the end (delta: 210.0 kB). Peak memory consumption was 210.0 kB. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 806.45 ms. Allocated memory was 138.4 MB in the beginning and 203.9 MB in the end (delta: 65.5 MB). Free memory was 100.8 MB in the beginning and 155.6 MB in the end (delta: -54.8 MB). Peak memory consumption was 26.2 MB. Max. memory is 7.1 GB. * Boogie Procedure Inliner took 62.27 ms. Allocated memory is still 203.9 MB. Free memory was 155.6 MB in the beginning and 152.8 MB in the end (delta: 2.8 MB). Peak memory consumption was 2.8 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 61.02 ms. Allocated memory is still 203.9 MB. Free memory was 152.8 MB in the beginning and 149.5 MB in the end (delta: 3.3 MB). Peak memory consumption was 3.3 MB. Max. memory is 7.1 GB. * RCFGBuilder took 1229.76 ms. Allocated memory was 203.9 MB in the beginning and 235.9 MB in the end (delta: 32.0 MB). Free memory was 149.5 MB in the beginning and 194.6 MB in the end (delta: -45.1 MB). Peak memory consumption was 66.4 MB. Max. memory is 7.1 GB. * TraceAbstraction took 169155.78 ms. Allocated memory was 235.9 MB in the beginning and 3.2 GB in the end (delta: 3.0 GB). Free memory was 194.6 MB in the beginning and 1.5 GB in the end (delta: -1.3 GB). Peak memory consumption was 1.7 GB. Max. memory is 7.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - StatisticsResult: PetriNetLargeBlockEncoding benchmarks LbeTime: 9.4s, 249 ProgramPointsBefore, 126 ProgramPointsAfterwards, 315 TransitionsBefore, 163 TransitionsAfterwards, 44310 CoEnabledTransitionPairs, 8 FixpointIterations, 50 TrivialSequentialCompositions, 47 ConcurrentSequentialCompositions, 0 TrivialYvCompositions, 90 ConcurrentYvCompositions, 33 ChoiceCompositions, 18748 VarBasedMoverChecksPositive, 338 VarBasedMoverChecksNegative, 47 SemBasedMoverChecksPositive, 438 SemBasedMoverChecksNegative, 0 SemBasedMoverChecksUnknown, SemBasedMoverCheckTime: 2.6s, 0 MoverChecksTotal, 274486 CheckedPairsTotal, 187 TotalNumberOfCompositions - CounterExampleResult [Line: 5]: a call of __VERIFIER_error() is reachable a call of __VERIFIER_error() is reachable We found a FailurePath: [L835] FCALL, FORK 0 pthread_create(&t1681, ((void *)0), P0, ((void *)0)) VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EAX$flush_delayed=0, __unbuffered_p0_EAX$mem_tmp=0, __unbuffered_p0_EAX$r_buff0_thd0=0, __unbuffered_p0_EAX$r_buff0_thd1=0, __unbuffered_p0_EAX$r_buff0_thd2=0, __unbuffered_p0_EAX$r_buff0_thd3=0, __unbuffered_p0_EAX$r_buff1_thd0=0, __unbuffered_p0_EAX$r_buff1_thd1=0, __unbuffered_p0_EAX$r_buff1_thd2=0, __unbuffered_p0_EAX$r_buff1_thd3=0, __unbuffered_p0_EAX$read_delayed=0, __unbuffered_p0_EAX$read_delayed_var={0:0}, __unbuffered_p0_EAX$w_buff0=0, __unbuffered_p0_EAX$w_buff0_used=0, __unbuffered_p0_EAX$w_buff1=0, __unbuffered_p0_EAX$w_buff1_used=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice1=0, weak$$choice2=0, x={5:0}, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=0, x$r_buff0_thd3=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$r_buff1_thd3=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=0, x$w_buff0_used=0, x$w_buff1=0, x$w_buff1_used=0, y=0] [L747] 1 weak$$choice0 = __VERIFIER_nondet_bool() [L748] 1 weak$$choice2 = __VERIFIER_nondet_bool() [L749] 1 x$flush_delayed = weak$$choice2 [L750] EXPR 1 \read(x) [L750] 1 x$mem_tmp = x [L751] 1 weak$$choice1 = __VERIFIER_nondet_bool() [L752] EXPR 1 !x$w_buff0_used ? x : (x$w_buff0_used && x$r_buff0_thd1 ? x$w_buff0 : (x$w_buff0_used && !x$r_buff1_thd1 && x$w_buff1_used && !x$r_buff0_thd1 ? (weak$$choice0 ? x : (weak$$choice1 ? x$w_buff0 : x$w_buff1)) : (x$w_buff0_used && x$r_buff1_thd1 && x$w_buff1_used && !x$r_buff0_thd1 ? (weak$$choice0 ? x$w_buff1 : x$w_buff0) : (weak$$choice0 ? x$w_buff0 : x)))) [L752] EXPR 1 \read(x) [L752] EXPR 1 !x$w_buff0_used ? x : (x$w_buff0_used && x$r_buff0_thd1 ? x$w_buff0 : (x$w_buff0_used && !x$r_buff1_thd1 && x$w_buff1_used && !x$r_buff0_thd1 ? (weak$$choice0 ? x : (weak$$choice1 ? x$w_buff0 : x$w_buff1)) : (x$w_buff0_used && x$r_buff1_thd1 && x$w_buff1_used && !x$r_buff0_thd1 ? (weak$$choice0 ? x$w_buff1 : x$w_buff0) : (weak$$choice0 ? x$w_buff0 : x)))) VAL [!x$w_buff0_used ? x : (x$w_buff0_used && x$r_buff0_thd1 ? x$w_buff0 : (x$w_buff0_used && !x$r_buff1_thd1 && x$w_buff1_used && !x$r_buff0_thd1 ? (weak$$choice0 ? x : (weak$$choice1 ? x$w_buff0 : x$w_buff1)) : (x$w_buff0_used && x$r_buff1_thd1 && x$w_buff1_used && !x$r_buff0_thd1 ? (weak$$choice0 ? x$w_buff1 : x$w_buff0) : (weak$$choice0 ? x$w_buff0 : x))))=0, \read(x)=0, __unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EAX$flush_delayed=0, __unbuffered_p0_EAX$mem_tmp=0, __unbuffered_p0_EAX$r_buff0_thd0=0, __unbuffered_p0_EAX$r_buff0_thd1=0, __unbuffered_p0_EAX$r_buff0_thd2=0, __unbuffered_p0_EAX$r_buff0_thd3=0, __unbuffered_p0_EAX$r_buff1_thd0=0, __unbuffered_p0_EAX$r_buff1_thd1=0, __unbuffered_p0_EAX$r_buff1_thd2=0, __unbuffered_p0_EAX$r_buff1_thd3=0, __unbuffered_p0_EAX$read_delayed=0, __unbuffered_p0_EAX$read_delayed_var={0:0}, __unbuffered_p0_EAX$w_buff0=0, __unbuffered_p0_EAX$w_buff0_used=0, __unbuffered_p0_EAX$w_buff1=0, __unbuffered_p0_EAX$w_buff1_used=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=2, weak$$choice1=4, weak$$choice2=1, x={5:0}, x$flush_delayed=1, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=0, x$r_buff0_thd3=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$r_buff1_thd3=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=0, x$w_buff0_used=0, x$w_buff1=0, x$w_buff1_used=0, y=0] [L752] 1 x = !x$w_buff0_used ? x : (x$w_buff0_used && x$r_buff0_thd1 ? x$w_buff0 : (x$w_buff0_used && !x$r_buff1_thd1 && x$w_buff1_used && !x$r_buff0_thd1 ? (weak$$choice0 ? x : (weak$$choice1 ? x$w_buff0 : x$w_buff1)) : (x$w_buff0_used && x$r_buff1_thd1 && x$w_buff1_used && !x$r_buff0_thd1 ? (weak$$choice0 ? x$w_buff1 : x$w_buff0) : (weak$$choice0 ? x$w_buff0 : x)))) [L837] FCALL, FORK 0 pthread_create(&t1682, ((void *)0), P1, ((void *)0)) VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EAX$flush_delayed=0, __unbuffered_p0_EAX$mem_tmp=0, __unbuffered_p0_EAX$r_buff0_thd0=0, __unbuffered_p0_EAX$r_buff0_thd1=0, __unbuffered_p0_EAX$r_buff0_thd2=0, __unbuffered_p0_EAX$r_buff0_thd3=0, __unbuffered_p0_EAX$r_buff1_thd0=0, __unbuffered_p0_EAX$r_buff1_thd1=0, __unbuffered_p0_EAX$r_buff1_thd2=0, __unbuffered_p0_EAX$r_buff1_thd3=0, __unbuffered_p0_EAX$read_delayed=0, __unbuffered_p0_EAX$read_delayed_var={0:0}, __unbuffered_p0_EAX$w_buff0=0, __unbuffered_p0_EAX$w_buff0_used=0, __unbuffered_p0_EAX$w_buff1=0, __unbuffered_p0_EAX$w_buff1_used=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=2, weak$$choice1=4, weak$$choice2=1, x={5:0}, x$flush_delayed=1, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=0, x$r_buff0_thd3=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$r_buff1_thd3=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=0, x$w_buff0_used=0, x$w_buff1=0, x$w_buff1_used=0, y=0] [L753] EXPR 1 weak$$choice2 ? x$w_buff0 : (!x$w_buff0_used ? x$w_buff0 : (x$w_buff0_used && x$r_buff0_thd1 ? x$w_buff0 : (x$w_buff0_used && !x$r_buff1_thd1 && x$w_buff1_used && !x$r_buff0_thd1 ? x$w_buff0 : (x$w_buff0_used && x$r_buff1_thd1 && x$w_buff1_used && !x$r_buff0_thd1 ? x$w_buff0 : x$w_buff0)))) VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EAX$flush_delayed=0, __unbuffered_p0_EAX$mem_tmp=0, __unbuffered_p0_EAX$r_buff0_thd0=0, __unbuffered_p0_EAX$r_buff0_thd1=0, __unbuffered_p0_EAX$r_buff0_thd2=0, __unbuffered_p0_EAX$r_buff0_thd3=0, __unbuffered_p0_EAX$r_buff1_thd0=0, __unbuffered_p0_EAX$r_buff1_thd1=0, __unbuffered_p0_EAX$r_buff1_thd2=0, __unbuffered_p0_EAX$r_buff1_thd3=0, __unbuffered_p0_EAX$read_delayed=0, __unbuffered_p0_EAX$read_delayed_var={0:0}, __unbuffered_p0_EAX$w_buff0=0, __unbuffered_p0_EAX$w_buff0_used=0, __unbuffered_p0_EAX$w_buff1=0, __unbuffered_p0_EAX$w_buff1_used=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=2, weak$$choice1=4, weak$$choice2=1, weak$$choice2 ? x$w_buff0 : (!x$w_buff0_used ? x$w_buff0 : (x$w_buff0_used && x$r_buff0_thd1 ? x$w_buff0 : (x$w_buff0_used && !x$r_buff1_thd1 && x$w_buff1_used && !x$r_buff0_thd1 ? x$w_buff0 : (x$w_buff0_used && x$r_buff1_thd1 && x$w_buff1_used && !x$r_buff0_thd1 ? x$w_buff0 : x$w_buff0))))=0, x={5:0}, x$flush_delayed=1, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=0, x$r_buff0_thd3=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$r_buff1_thd3=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=0, x$w_buff0_used=0, x$w_buff1=0, x$w_buff1_used=0, y=0] [L839] FCALL, FORK 0 pthread_create(&t1683, ((void *)0), P2, ((void *)0)) VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EAX$flush_delayed=0, __unbuffered_p0_EAX$mem_tmp=0, __unbuffered_p0_EAX$r_buff0_thd0=0, __unbuffered_p0_EAX$r_buff0_thd1=0, __unbuffered_p0_EAX$r_buff0_thd2=0, __unbuffered_p0_EAX$r_buff0_thd3=0, __unbuffered_p0_EAX$r_buff1_thd0=0, __unbuffered_p0_EAX$r_buff1_thd1=0, __unbuffered_p0_EAX$r_buff1_thd2=0, __unbuffered_p0_EAX$r_buff1_thd3=0, __unbuffered_p0_EAX$read_delayed=0, __unbuffered_p0_EAX$read_delayed_var={0:0}, __unbuffered_p0_EAX$w_buff0=0, __unbuffered_p0_EAX$w_buff0_used=0, __unbuffered_p0_EAX$w_buff1=0, __unbuffered_p0_EAX$w_buff1_used=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=2, weak$$choice1=4, weak$$choice2=1, weak$$choice2 ? x$w_buff0 : (!x$w_buff0_used ? x$w_buff0 : (x$w_buff0_used && x$r_buff0_thd1 ? x$w_buff0 : (x$w_buff0_used && !x$r_buff1_thd1 && x$w_buff1_used && !x$r_buff0_thd1 ? x$w_buff0 : (x$w_buff0_used && x$r_buff1_thd1 && x$w_buff1_used && !x$r_buff0_thd1 ? x$w_buff0 : x$w_buff0))))=0, x={5:0}, x$flush_delayed=1, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=0, x$r_buff0_thd3=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$r_buff1_thd3=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=0, x$w_buff0_used=0, x$w_buff1=0, x$w_buff1_used=0, y=0] [L809] 3 x = 1 VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EAX$flush_delayed=0, __unbuffered_p0_EAX$mem_tmp=0, __unbuffered_p0_EAX$r_buff0_thd0=0, __unbuffered_p0_EAX$r_buff0_thd1=0, __unbuffered_p0_EAX$r_buff0_thd2=0, __unbuffered_p0_EAX$r_buff0_thd3=0, __unbuffered_p0_EAX$r_buff1_thd0=0, __unbuffered_p0_EAX$r_buff1_thd1=0, __unbuffered_p0_EAX$r_buff1_thd2=0, __unbuffered_p0_EAX$r_buff1_thd3=0, __unbuffered_p0_EAX$read_delayed=0, __unbuffered_p0_EAX$read_delayed_var={0:0}, __unbuffered_p0_EAX$w_buff0=0, __unbuffered_p0_EAX$w_buff0_used=0, __unbuffered_p0_EAX$w_buff1=0, __unbuffered_p0_EAX$w_buff1_used=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=2, weak$$choice1=4, weak$$choice2=1, weak$$choice2 ? x$w_buff0 : (!x$w_buff0_used ? x$w_buff0 : (x$w_buff0_used && x$r_buff0_thd1 ? x$w_buff0 : (x$w_buff0_used && !x$r_buff1_thd1 && x$w_buff1_used && !x$r_buff0_thd1 ? x$w_buff0 : (x$w_buff0_used && x$r_buff1_thd1 && x$w_buff1_used && !x$r_buff0_thd1 ? x$w_buff0 : x$w_buff0))))=0, x={5:0}, x$flush_delayed=1, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=0, x$r_buff0_thd3=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$r_buff1_thd3=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=0, x$w_buff0_used=0, x$w_buff1=0, x$w_buff1_used=0, y=0] [L812] EXPR 3 x$w_buff0_used && x$r_buff0_thd3 ? x$w_buff0 : (x$w_buff1_used && x$r_buff1_thd3 ? x$w_buff1 : x) VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EAX$flush_delayed=0, __unbuffered_p0_EAX$mem_tmp=0, __unbuffered_p0_EAX$r_buff0_thd0=0, __unbuffered_p0_EAX$r_buff0_thd1=0, __unbuffered_p0_EAX$r_buff0_thd2=0, __unbuffered_p0_EAX$r_buff0_thd3=0, __unbuffered_p0_EAX$r_buff1_thd0=0, __unbuffered_p0_EAX$r_buff1_thd1=0, __unbuffered_p0_EAX$r_buff1_thd2=0, __unbuffered_p0_EAX$r_buff1_thd3=0, __unbuffered_p0_EAX$read_delayed=0, __unbuffered_p0_EAX$read_delayed_var={0:0}, __unbuffered_p0_EAX$w_buff0=0, __unbuffered_p0_EAX$w_buff0_used=0, __unbuffered_p0_EAX$w_buff1=0, __unbuffered_p0_EAX$w_buff1_used=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=2, weak$$choice1=4, weak$$choice2=1, weak$$choice2 ? x$w_buff0 : (!x$w_buff0_used ? x$w_buff0 : (x$w_buff0_used && x$r_buff0_thd1 ? x$w_buff0 : (x$w_buff0_used && !x$r_buff1_thd1 && x$w_buff1_used && !x$r_buff0_thd1 ? x$w_buff0 : (x$w_buff0_used && x$r_buff1_thd1 && x$w_buff1_used && !x$r_buff0_thd1 ? x$w_buff0 : x$w_buff0))))=0, x={5:0}, x$flush_delayed=1, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=0, x$r_buff0_thd3=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$r_buff1_thd3=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=0, x$w_buff0_used=0, x$w_buff1=0, x$w_buff1_used=0, y=0] [L812] 3 x = x$w_buff0_used && x$r_buff0_thd3 ? x$w_buff0 : (x$w_buff1_used && x$r_buff1_thd3 ? x$w_buff1 : x) [L813] 3 x$w_buff0_used = x$w_buff0_used && x$r_buff0_thd3 ? (_Bool)0 : x$w_buff0_used [L814] 3 x$w_buff1_used = x$w_buff0_used && x$r_buff0_thd3 || x$w_buff1_used && x$r_buff1_thd3 ? (_Bool)0 : x$w_buff1_used [L753] 1 x$w_buff0 = weak$$choice2 ? x$w_buff0 : (!x$w_buff0_used ? x$w_buff0 : (x$w_buff0_used && x$r_buff0_thd1 ? x$w_buff0 : (x$w_buff0_used && !x$r_buff1_thd1 && x$w_buff1_used && !x$r_buff0_thd1 ? x$w_buff0 : (x$w_buff0_used && x$r_buff1_thd1 && x$w_buff1_used && !x$r_buff0_thd1 ? x$w_buff0 : x$w_buff0)))) [L754] EXPR 1 weak$$choice2 ? x$w_buff1 : (!x$w_buff0_used ? x$w_buff1 : (x$w_buff0_used && x$r_buff0_thd1 ? x$w_buff1 : (x$w_buff0_used && !x$r_buff1_thd1 && x$w_buff1_used && !x$r_buff0_thd1 ? x$w_buff1 : (x$w_buff0_used && x$r_buff1_thd1 && x$w_buff1_used && !x$r_buff0_thd1 ? x$w_buff1 : x$w_buff1)))) VAL [\result={0:0}, __unbuffered_cnt=1, __unbuffered_p0_EAX=0, __unbuffered_p0_EAX$flush_delayed=0, __unbuffered_p0_EAX$mem_tmp=0, __unbuffered_p0_EAX$r_buff0_thd0=0, __unbuffered_p0_EAX$r_buff0_thd1=0, __unbuffered_p0_EAX$r_buff0_thd2=0, __unbuffered_p0_EAX$r_buff0_thd3=0, __unbuffered_p0_EAX$r_buff1_thd0=0, __unbuffered_p0_EAX$r_buff1_thd1=0, __unbuffered_p0_EAX$r_buff1_thd2=0, __unbuffered_p0_EAX$r_buff1_thd3=0, __unbuffered_p0_EAX$read_delayed=0, __unbuffered_p0_EAX$read_delayed_var={0:0}, __unbuffered_p0_EAX$w_buff0=0, __unbuffered_p0_EAX$w_buff0_used=0, __unbuffered_p0_EAX$w_buff1=0, __unbuffered_p0_EAX$w_buff1_used=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=2, weak$$choice1=4, weak$$choice2=1, weak$$choice2 ? x$w_buff1 : (!x$w_buff0_used ? x$w_buff1 : (x$w_buff0_used && x$r_buff0_thd1 ? x$w_buff1 : (x$w_buff0_used && !x$r_buff1_thd1 && x$w_buff1_used && !x$r_buff0_thd1 ? x$w_buff1 : (x$w_buff0_used && x$r_buff1_thd1 && x$w_buff1_used && !x$r_buff0_thd1 ? x$w_buff1 : x$w_buff1))))=0, x={5:0}, x$flush_delayed=1, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=0, x$r_buff0_thd3=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$r_buff1_thd3=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=0, x$w_buff0_used=0, x$w_buff1=0, x$w_buff1_used=0, y=0] [L754] 1 x$w_buff1 = weak$$choice2 ? x$w_buff1 : (!x$w_buff0_used ? x$w_buff1 : (x$w_buff0_used && x$r_buff0_thd1 ? x$w_buff1 : (x$w_buff0_used && !x$r_buff1_thd1 && x$w_buff1_used && !x$r_buff0_thd1 ? x$w_buff1 : (x$w_buff0_used && x$r_buff1_thd1 && x$w_buff1_used && !x$r_buff0_thd1 ? x$w_buff1 : x$w_buff1)))) [L755] EXPR 1 weak$$choice2 ? x$w_buff0_used : (!x$w_buff0_used ? x$w_buff0_used : (x$w_buff0_used && x$r_buff0_thd1 ? (_Bool)0 : (x$w_buff0_used && !x$r_buff1_thd1 && x$w_buff1_used && !x$r_buff0_thd1 ? weak$$choice0 || !weak$$choice1 : (x$w_buff0_used && x$r_buff1_thd1 && x$w_buff1_used && !x$r_buff0_thd1 ? weak$$choice0 : weak$$choice0)))) VAL [\result={0:0}, __unbuffered_cnt=1, __unbuffered_p0_EAX=0, __unbuffered_p0_EAX$flush_delayed=0, __unbuffered_p0_EAX$mem_tmp=0, __unbuffered_p0_EAX$r_buff0_thd0=0, __unbuffered_p0_EAX$r_buff0_thd1=0, __unbuffered_p0_EAX$r_buff0_thd2=0, __unbuffered_p0_EAX$r_buff0_thd3=0, __unbuffered_p0_EAX$r_buff1_thd0=0, __unbuffered_p0_EAX$r_buff1_thd1=0, __unbuffered_p0_EAX$r_buff1_thd2=0, __unbuffered_p0_EAX$r_buff1_thd3=0, __unbuffered_p0_EAX$read_delayed=0, __unbuffered_p0_EAX$read_delayed_var={0:0}, __unbuffered_p0_EAX$w_buff0=0, __unbuffered_p0_EAX$w_buff0_used=0, __unbuffered_p0_EAX$w_buff1=0, __unbuffered_p0_EAX$w_buff1_used=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=2, weak$$choice1=4, weak$$choice2=1, weak$$choice2 ? x$w_buff0_used : (!x$w_buff0_used ? x$w_buff0_used : (x$w_buff0_used && x$r_buff0_thd1 ? (_Bool)0 : (x$w_buff0_used && !x$r_buff1_thd1 && x$w_buff1_used && !x$r_buff0_thd1 ? weak$$choice0 || !weak$$choice1 : (x$w_buff0_used && x$r_buff1_thd1 && x$w_buff1_used && !x$r_buff0_thd1 ? weak$$choice0 : weak$$choice0))))=0, x={5:0}, x$flush_delayed=1, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=0, x$r_buff0_thd3=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$r_buff1_thd3=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=0, x$w_buff0_used=0, x$w_buff1=0, x$w_buff1_used=0, y=0] [L755] 1 x$w_buff0_used = weak$$choice2 ? x$w_buff0_used : (!x$w_buff0_used ? x$w_buff0_used : (x$w_buff0_used && x$r_buff0_thd1 ? (_Bool)0 : (x$w_buff0_used && !x$r_buff1_thd1 && x$w_buff1_used && !x$r_buff0_thd1 ? weak$$choice0 || !weak$$choice1 : (x$w_buff0_used && x$r_buff1_thd1 && x$w_buff1_used && !x$r_buff0_thd1 ? weak$$choice0 : weak$$choice0)))) [L756] EXPR 1 weak$$choice2 ? x$w_buff1_used : (!x$w_buff0_used ? x$w_buff1_used : (x$w_buff0_used && x$r_buff0_thd1 ? (_Bool)0 : (x$w_buff0_used && !x$r_buff1_thd1 && x$w_buff1_used && !x$r_buff0_thd1 ? weak$$choice0 : (x$w_buff0_used && x$r_buff1_thd1 && x$w_buff1_used && !x$r_buff0_thd1 ? (_Bool)0 : (_Bool)0)))) VAL [\result={0:0}, __unbuffered_cnt=1, __unbuffered_p0_EAX=0, __unbuffered_p0_EAX$flush_delayed=0, __unbuffered_p0_EAX$mem_tmp=0, __unbuffered_p0_EAX$r_buff0_thd0=0, __unbuffered_p0_EAX$r_buff0_thd1=0, __unbuffered_p0_EAX$r_buff0_thd2=0, __unbuffered_p0_EAX$r_buff0_thd3=0, __unbuffered_p0_EAX$r_buff1_thd0=0, __unbuffered_p0_EAX$r_buff1_thd1=0, __unbuffered_p0_EAX$r_buff1_thd2=0, __unbuffered_p0_EAX$r_buff1_thd3=0, __unbuffered_p0_EAX$read_delayed=0, __unbuffered_p0_EAX$read_delayed_var={0:0}, __unbuffered_p0_EAX$w_buff0=0, __unbuffered_p0_EAX$w_buff0_used=0, __unbuffered_p0_EAX$w_buff1=0, __unbuffered_p0_EAX$w_buff1_used=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=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$$choice0=2, weak$$choice1=4, weak$$choice2=1, weak$$choice2 ? x$w_buff1_used : (!x$w_buff0_used ? x$w_buff1_used : (x$w_buff0_used && x$r_buff0_thd1 ? (_Bool)0 : (x$w_buff0_used && !x$r_buff1_thd1 && x$w_buff1_used && !x$r_buff0_thd1 ? weak$$choice0 : (x$w_buff0_used && x$r_buff1_thd1 && x$w_buff1_used && !x$r_buff0_thd1 ? (_Bool)0 : (_Bool)0))))=0, x={5:0}, x$flush_delayed=1, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=0, x$r_buff0_thd3=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$r_buff1_thd3=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=0, x$w_buff0_used=0, x$w_buff1=0, x$w_buff1_used=0, y=0] [L756] 1 x$w_buff1_used = weak$$choice2 ? x$w_buff1_used : (!x$w_buff0_used ? x$w_buff1_used : (x$w_buff0_used && x$r_buff0_thd1 ? (_Bool)0 : (x$w_buff0_used && !x$r_buff1_thd1 && x$w_buff1_used && !x$r_buff0_thd1 ? weak$$choice0 : (x$w_buff0_used && x$r_buff1_thd1 && x$w_buff1_used && !x$r_buff0_thd1 ? (_Bool)0 : (_Bool)0)))) [L758] EXPR 1 weak$$choice2 ? x$r_buff1_thd1 : (!x$w_buff0_used ? x$r_buff1_thd1 : (x$w_buff0_used && x$r_buff0_thd1 ? (_Bool)0 : (x$w_buff0_used && !x$r_buff1_thd1 && x$w_buff1_used && !x$r_buff0_thd1 ? (weak$$choice0 ? x$r_buff1_thd1 : (_Bool)0) : (x$w_buff0_used && x$r_buff1_thd1 && x$w_buff1_used && !x$r_buff0_thd1 ? (_Bool)0 : (_Bool)0)))) VAL [\result={0:0}, __unbuffered_cnt=1, __unbuffered_p0_EAX=0, __unbuffered_p0_EAX$flush_delayed=0, __unbuffered_p0_EAX$mem_tmp=0, __unbuffered_p0_EAX$r_buff0_thd0=0, __unbuffered_p0_EAX$r_buff0_thd1=0, __unbuffered_p0_EAX$r_buff0_thd2=0, __unbuffered_p0_EAX$r_buff0_thd3=0, __unbuffered_p0_EAX$r_buff1_thd0=0, __unbuffered_p0_EAX$r_buff1_thd1=0, __unbuffered_p0_EAX$r_buff1_thd2=0, __unbuffered_p0_EAX$r_buff1_thd3=0, __unbuffered_p0_EAX$read_delayed=0, __unbuffered_p0_EAX$read_delayed_var={0:0}, __unbuffered_p0_EAX$w_buff0=0, __unbuffered_p0_EAX$w_buff0_used=0, __unbuffered_p0_EAX$w_buff1=0, __unbuffered_p0_EAX$w_buff1_used=0, __unbuffered_p1_EAX=0, __unbuffered_p1_EBX=0, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=2, weak$$choice1=4, weak$$choice2=1, weak$$choice2 ? x$r_buff1_thd1 : (!x$w_buff0_used ? x$r_buff1_thd1 : (x$w_buff0_used && x$r_buff0_thd1 ? (_Bool)0 : (x$w_buff0_used && !x$r_buff1_thd1 && x$w_buff1_used && !x$r_buff0_thd1 ? (weak$$choice0 ? x$r_buff1_thd1 : (_Bool)0) : (x$w_buff0_used && x$r_buff1_thd1 && x$w_buff1_used && !x$r_buff0_thd1 ? (_Bool)0 : (_Bool)0))))=0, x={5:0}, x$flush_delayed=1, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=0, x$r_buff0_thd3=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$r_buff1_thd3=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=0, x$w_buff0_used=0, x$w_buff1=0, x$w_buff1_used=0, y=0] [L758] 1 x$r_buff1_thd1 = weak$$choice2 ? x$r_buff1_thd1 : (!x$w_buff0_used ? x$r_buff1_thd1 : (x$w_buff0_used && x$r_buff0_thd1 ? (_Bool)0 : (x$w_buff0_used && !x$r_buff1_thd1 && x$w_buff1_used && !x$r_buff0_thd1 ? (weak$$choice0 ? x$r_buff1_thd1 : (_Bool)0) : (x$w_buff0_used && x$r_buff1_thd1 && x$w_buff1_used && !x$r_buff0_thd1 ? (_Bool)0 : (_Bool)0)))) [L759] 1 __unbuffered_p0_EAX$read_delayed = (_Bool)1 [L760] 1 __unbuffered_p0_EAX$read_delayed_var = &x [L761] EXPR 1 \read(x) [L761] 1 __unbuffered_p0_EAX = x [L778] 2 y = 2 [L781] 2 __unbuffered_p1_EAX = y [L784] 2 weak$$choice0 = __VERIFIER_nondet_bool() [L785] 2 weak$$choice2 = __VERIFIER_nondet_bool() [L786] 2 x$flush_delayed = weak$$choice2 [L787] EXPR 2 \read(x) [L787] 2 x$mem_tmp = x [L788] EXPR 2 !x$w_buff0_used || !x$r_buff0_thd2 && !x$w_buff1_used || !x$r_buff0_thd2 && !x$r_buff1_thd2 ? x : (x$w_buff0_used && x$r_buff0_thd2 ? x$w_buff0 : x$w_buff1) [L788] EXPR 2 \read(x) [L788] EXPR 2 !x$w_buff0_used || !x$r_buff0_thd2 && !x$w_buff1_used || !x$r_buff0_thd2 && !x$r_buff1_thd2 ? x : (x$w_buff0_used && x$r_buff0_thd2 ? x$w_buff0 : x$w_buff1) VAL [!x$w_buff0_used || !x$r_buff0_thd2 && !x$w_buff1_used || !x$r_buff0_thd2 && !x$r_buff1_thd2 ? x : (x$w_buff0_used && x$r_buff0_thd2 ? x$w_buff0 : x$w_buff1)=0, \read(x)=0, \result={0:0}, \result={0:0}, __unbuffered_cnt=2, __unbuffered_p0_EAX=1, __unbuffered_p0_EAX$flush_delayed=0, __unbuffered_p0_EAX$mem_tmp=0, __unbuffered_p0_EAX$r_buff0_thd0=0, __unbuffered_p0_EAX$r_buff0_thd1=0, __unbuffered_p0_EAX$r_buff0_thd2=0, __unbuffered_p0_EAX$r_buff0_thd3=0, __unbuffered_p0_EAX$r_buff1_thd0=0, __unbuffered_p0_EAX$r_buff1_thd1=0, __unbuffered_p0_EAX$r_buff1_thd2=0, __unbuffered_p0_EAX$r_buff1_thd3=0, __unbuffered_p0_EAX$read_delayed=1, __unbuffered_p0_EAX$read_delayed_var={5:0}, __unbuffered_p0_EAX$w_buff0=0, __unbuffered_p0_EAX$w_buff0_used=0, __unbuffered_p0_EAX$w_buff1=0, __unbuffered_p0_EAX$w_buff1_used=0, __unbuffered_p1_EAX=2, __unbuffered_p1_EBX=0, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=3, weak$$choice1=4, weak$$choice2=1, x={5:0}, x$flush_delayed=1, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=0, x$r_buff0_thd3=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$r_buff1_thd3=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=0, x$w_buff0_used=0, x$w_buff1=0, x$w_buff1_used=0, y=2] [L788] 2 x = !x$w_buff0_used || !x$r_buff0_thd2 && !x$w_buff1_used || !x$r_buff0_thd2 && !x$r_buff1_thd2 ? x : (x$w_buff0_used && x$r_buff0_thd2 ? x$w_buff0 : x$w_buff1) [L789] EXPR 2 weak$$choice2 ? x$w_buff0 : (!x$w_buff0_used || !x$r_buff0_thd2 && !x$w_buff1_used || !x$r_buff0_thd2 && !x$r_buff1_thd2 ? x$w_buff0 : (x$w_buff0_used && x$r_buff0_thd2 ? x$w_buff0 : x$w_buff0)) VAL [\result={0:0}, \result={0:0}, __unbuffered_cnt=2, __unbuffered_p0_EAX=1, __unbuffered_p0_EAX$flush_delayed=0, __unbuffered_p0_EAX$mem_tmp=0, __unbuffered_p0_EAX$r_buff0_thd0=0, __unbuffered_p0_EAX$r_buff0_thd1=0, __unbuffered_p0_EAX$r_buff0_thd2=0, __unbuffered_p0_EAX$r_buff0_thd3=0, __unbuffered_p0_EAX$r_buff1_thd0=0, __unbuffered_p0_EAX$r_buff1_thd1=0, __unbuffered_p0_EAX$r_buff1_thd2=0, __unbuffered_p0_EAX$r_buff1_thd3=0, __unbuffered_p0_EAX$read_delayed=1, __unbuffered_p0_EAX$read_delayed_var={5:0}, __unbuffered_p0_EAX$w_buff0=0, __unbuffered_p0_EAX$w_buff0_used=0, __unbuffered_p0_EAX$w_buff1=0, __unbuffered_p0_EAX$w_buff1_used=0, __unbuffered_p1_EAX=2, __unbuffered_p1_EBX=0, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=3, weak$$choice1=4, weak$$choice2=1, weak$$choice2 ? x$w_buff0 : (!x$w_buff0_used || !x$r_buff0_thd2 && !x$w_buff1_used || !x$r_buff0_thd2 && !x$r_buff1_thd2 ? x$w_buff0 : (x$w_buff0_used && x$r_buff0_thd2 ? x$w_buff0 : x$w_buff0))=0, x={5:0}, x$flush_delayed=1, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=0, x$r_buff0_thd3=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$r_buff1_thd3=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=0, x$w_buff0_used=0, x$w_buff1=0, x$w_buff1_used=0, y=2] [L789] 2 x$w_buff0 = weak$$choice2 ? x$w_buff0 : (!x$w_buff0_used || !x$r_buff0_thd2 && !x$w_buff1_used || !x$r_buff0_thd2 && !x$r_buff1_thd2 ? x$w_buff0 : (x$w_buff0_used && x$r_buff0_thd2 ? x$w_buff0 : x$w_buff0)) [L790] EXPR 2 weak$$choice2 ? x$w_buff1 : (!x$w_buff0_used || !x$r_buff0_thd2 && !x$w_buff1_used || !x$r_buff0_thd2 && !x$r_buff1_thd2 ? x$w_buff1 : (x$w_buff0_used && x$r_buff0_thd2 ? x$w_buff1 : x$w_buff1)) VAL [\result={0:0}, \result={0:0}, __unbuffered_cnt=2, __unbuffered_p0_EAX=1, __unbuffered_p0_EAX$flush_delayed=0, __unbuffered_p0_EAX$mem_tmp=0, __unbuffered_p0_EAX$r_buff0_thd0=0, __unbuffered_p0_EAX$r_buff0_thd1=0, __unbuffered_p0_EAX$r_buff0_thd2=0, __unbuffered_p0_EAX$r_buff0_thd3=0, __unbuffered_p0_EAX$r_buff1_thd0=0, __unbuffered_p0_EAX$r_buff1_thd1=0, __unbuffered_p0_EAX$r_buff1_thd2=0, __unbuffered_p0_EAX$r_buff1_thd3=0, __unbuffered_p0_EAX$read_delayed=1, __unbuffered_p0_EAX$read_delayed_var={5:0}, __unbuffered_p0_EAX$w_buff0=0, __unbuffered_p0_EAX$w_buff0_used=0, __unbuffered_p0_EAX$w_buff1=0, __unbuffered_p0_EAX$w_buff1_used=0, __unbuffered_p1_EAX=2, __unbuffered_p1_EBX=0, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=3, weak$$choice1=4, weak$$choice2=1, weak$$choice2 ? x$w_buff1 : (!x$w_buff0_used || !x$r_buff0_thd2 && !x$w_buff1_used || !x$r_buff0_thd2 && !x$r_buff1_thd2 ? x$w_buff1 : (x$w_buff0_used && x$r_buff0_thd2 ? x$w_buff1 : x$w_buff1))=0, x={5:0}, x$flush_delayed=1, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=0, x$r_buff0_thd3=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$r_buff1_thd3=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=0, x$w_buff0_used=0, x$w_buff1=0, x$w_buff1_used=0, y=2] [L790] 2 x$w_buff1 = weak$$choice2 ? x$w_buff1 : (!x$w_buff0_used || !x$r_buff0_thd2 && !x$w_buff1_used || !x$r_buff0_thd2 && !x$r_buff1_thd2 ? x$w_buff1 : (x$w_buff0_used && x$r_buff0_thd2 ? x$w_buff1 : x$w_buff1)) [L791] EXPR 2 weak$$choice2 ? x$w_buff0_used : (!x$w_buff0_used || !x$r_buff0_thd2 && !x$w_buff1_used || !x$r_buff0_thd2 && !x$r_buff1_thd2 ? x$w_buff0_used : (x$w_buff0_used && x$r_buff0_thd2 ? (_Bool)0 : x$w_buff0_used)) VAL [\result={0:0}, \result={0:0}, __unbuffered_cnt=2, __unbuffered_p0_EAX=1, __unbuffered_p0_EAX$flush_delayed=0, __unbuffered_p0_EAX$mem_tmp=0, __unbuffered_p0_EAX$r_buff0_thd0=0, __unbuffered_p0_EAX$r_buff0_thd1=0, __unbuffered_p0_EAX$r_buff0_thd2=0, __unbuffered_p0_EAX$r_buff0_thd3=0, __unbuffered_p0_EAX$r_buff1_thd0=0, __unbuffered_p0_EAX$r_buff1_thd1=0, __unbuffered_p0_EAX$r_buff1_thd2=0, __unbuffered_p0_EAX$r_buff1_thd3=0, __unbuffered_p0_EAX$read_delayed=1, __unbuffered_p0_EAX$read_delayed_var={5:0}, __unbuffered_p0_EAX$w_buff0=0, __unbuffered_p0_EAX$w_buff0_used=0, __unbuffered_p0_EAX$w_buff1=0, __unbuffered_p0_EAX$w_buff1_used=0, __unbuffered_p1_EAX=2, __unbuffered_p1_EBX=0, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=3, weak$$choice1=4, weak$$choice2=1, weak$$choice2 ? x$w_buff0_used : (!x$w_buff0_used || !x$r_buff0_thd2 && !x$w_buff1_used || !x$r_buff0_thd2 && !x$r_buff1_thd2 ? x$w_buff0_used : (x$w_buff0_used && x$r_buff0_thd2 ? (_Bool)0 : x$w_buff0_used))=0, x={5:0}, x$flush_delayed=1, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=0, x$r_buff0_thd3=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$r_buff1_thd3=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=0, x$w_buff0_used=0, x$w_buff1=0, x$w_buff1_used=0, y=2] [L791] 2 x$w_buff0_used = weak$$choice2 ? x$w_buff0_used : (!x$w_buff0_used || !x$r_buff0_thd2 && !x$w_buff1_used || !x$r_buff0_thd2 && !x$r_buff1_thd2 ? x$w_buff0_used : (x$w_buff0_used && x$r_buff0_thd2 ? (_Bool)0 : x$w_buff0_used)) [L792] EXPR 2 weak$$choice2 ? x$w_buff1_used : (!x$w_buff0_used || !x$r_buff0_thd2 && !x$w_buff1_used || !x$r_buff0_thd2 && !x$r_buff1_thd2 ? x$w_buff1_used : (x$w_buff0_used && x$r_buff0_thd2 ? (_Bool)0 : (_Bool)0)) VAL [\result={0:0}, \result={0:0}, __unbuffered_cnt=2, __unbuffered_p0_EAX=1, __unbuffered_p0_EAX$flush_delayed=0, __unbuffered_p0_EAX$mem_tmp=0, __unbuffered_p0_EAX$r_buff0_thd0=0, __unbuffered_p0_EAX$r_buff0_thd1=0, __unbuffered_p0_EAX$r_buff0_thd2=0, __unbuffered_p0_EAX$r_buff0_thd3=0, __unbuffered_p0_EAX$r_buff1_thd0=0, __unbuffered_p0_EAX$r_buff1_thd1=0, __unbuffered_p0_EAX$r_buff1_thd2=0, __unbuffered_p0_EAX$r_buff1_thd3=0, __unbuffered_p0_EAX$read_delayed=1, __unbuffered_p0_EAX$read_delayed_var={5:0}, __unbuffered_p0_EAX$w_buff0=0, __unbuffered_p0_EAX$w_buff0_used=0, __unbuffered_p0_EAX$w_buff1=0, __unbuffered_p0_EAX$w_buff1_used=0, __unbuffered_p1_EAX=2, __unbuffered_p1_EBX=0, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=3, weak$$choice1=4, weak$$choice2=1, weak$$choice2 ? x$w_buff1_used : (!x$w_buff0_used || !x$r_buff0_thd2 && !x$w_buff1_used || !x$r_buff0_thd2 && !x$r_buff1_thd2 ? x$w_buff1_used : (x$w_buff0_used && x$r_buff0_thd2 ? (_Bool)0 : (_Bool)0))=0, x={5:0}, x$flush_delayed=1, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=0, x$r_buff0_thd3=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$r_buff1_thd3=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=0, x$w_buff0_used=0, x$w_buff1=0, x$w_buff1_used=0, y=2] [L792] 2 x$w_buff1_used = weak$$choice2 ? x$w_buff1_used : (!x$w_buff0_used || !x$r_buff0_thd2 && !x$w_buff1_used || !x$r_buff0_thd2 && !x$r_buff1_thd2 ? x$w_buff1_used : (x$w_buff0_used && x$r_buff0_thd2 ? (_Bool)0 : (_Bool)0)) [L794] EXPR 2 weak$$choice2 ? x$r_buff1_thd2 : (!x$w_buff0_used || !x$r_buff0_thd2 && !x$w_buff1_used || !x$r_buff0_thd2 && !x$r_buff1_thd2 ? x$r_buff1_thd2 : (x$w_buff0_used && x$r_buff0_thd2 ? (_Bool)0 : (_Bool)0)) VAL [\result={0:0}, \result={0:0}, __unbuffered_cnt=2, __unbuffered_p0_EAX=1, __unbuffered_p0_EAX$flush_delayed=0, __unbuffered_p0_EAX$mem_tmp=0, __unbuffered_p0_EAX$r_buff0_thd0=0, __unbuffered_p0_EAX$r_buff0_thd1=0, __unbuffered_p0_EAX$r_buff0_thd2=0, __unbuffered_p0_EAX$r_buff0_thd3=0, __unbuffered_p0_EAX$r_buff1_thd0=0, __unbuffered_p0_EAX$r_buff1_thd1=0, __unbuffered_p0_EAX$r_buff1_thd2=0, __unbuffered_p0_EAX$r_buff1_thd3=0, __unbuffered_p0_EAX$read_delayed=1, __unbuffered_p0_EAX$read_delayed_var={5:0}, __unbuffered_p0_EAX$w_buff0=0, __unbuffered_p0_EAX$w_buff0_used=0, __unbuffered_p0_EAX$w_buff1=0, __unbuffered_p0_EAX$w_buff1_used=0, __unbuffered_p1_EAX=2, __unbuffered_p1_EBX=0, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=3, weak$$choice1=4, weak$$choice2=1, weak$$choice2 ? x$r_buff1_thd2 : (!x$w_buff0_used || !x$r_buff0_thd2 && !x$w_buff1_used || !x$r_buff0_thd2 && !x$r_buff1_thd2 ? x$r_buff1_thd2 : (x$w_buff0_used && x$r_buff0_thd2 ? (_Bool)0 : (_Bool)0))=0, x={5:0}, x$flush_delayed=1, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=0, x$r_buff0_thd3=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$r_buff1_thd3=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=0, x$w_buff0_used=0, x$w_buff1=0, x$w_buff1_used=0, y=2] [L794] 2 x$r_buff1_thd2 = weak$$choice2 ? x$r_buff1_thd2 : (!x$w_buff0_used || !x$r_buff0_thd2 && !x$w_buff1_used || !x$r_buff0_thd2 && !x$r_buff1_thd2 ? x$r_buff1_thd2 : (x$w_buff0_used && x$r_buff0_thd2 ? (_Bool)0 : (_Bool)0)) [L795] EXPR 2 \read(x) [L795] 2 __unbuffered_p1_EBX = x [L845] 0 x$w_buff0_used && x$r_buff0_thd0 ? x$w_buff0 : (x$w_buff1_used && x$r_buff1_thd0 ? x$w_buff1 : x) VAL [\result={0:0}, \result={0:0}, \result={0:0}, __unbuffered_cnt=3, __unbuffered_p0_EAX=1, __unbuffered_p0_EAX$flush_delayed=0, __unbuffered_p0_EAX$mem_tmp=0, __unbuffered_p0_EAX$r_buff0_thd0=0, __unbuffered_p0_EAX$r_buff0_thd1=0, __unbuffered_p0_EAX$r_buff0_thd2=0, __unbuffered_p0_EAX$r_buff0_thd3=0, __unbuffered_p0_EAX$r_buff1_thd0=0, __unbuffered_p0_EAX$r_buff1_thd1=0, __unbuffered_p0_EAX$r_buff1_thd2=0, __unbuffered_p0_EAX$r_buff1_thd3=0, __unbuffered_p0_EAX$read_delayed=1, __unbuffered_p0_EAX$read_delayed_var={5:0}, __unbuffered_p0_EAX$w_buff0=0, __unbuffered_p0_EAX$w_buff0_used=0, __unbuffered_p0_EAX$w_buff1=0, __unbuffered_p0_EAX$w_buff1_used=0, __unbuffered_p1_EAX=2, __unbuffered_p1_EBX=0, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=1, main$tmp_guard1=0, weak$$choice0=3, weak$$choice1=4, weak$$choice2=1, x={5:0}, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=0, x$r_buff0_thd3=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$r_buff1_thd3=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=0, x$w_buff0_used=0, x$w_buff1=0, x$w_buff1_used=0, y=2] [L846] 0 x$w_buff0_used = x$w_buff0_used && x$r_buff0_thd0 ? (_Bool)0 : x$w_buff0_used [L847] 0 x$w_buff1_used = x$w_buff0_used && x$r_buff0_thd0 || x$w_buff1_used && x$r_buff1_thd0 ? (_Bool)0 : x$w_buff1_used [L849] 0 x$r_buff1_thd0 = x$w_buff0_used && x$r_buff0_thd0 || x$w_buff1_used && x$r_buff1_thd0 ? (_Bool)0 : x$r_buff1_thd0 [L852] 0 weak$$choice1 = __VERIFIER_nondet_bool() - StatisticsResult: Ultimate Automizer benchmark data CFG has 4 procedures, 240 locations, 1 error locations. Result: UNSAFE, OverallTime: 168.7s, OverallIterations: 8, TraceHistogramMax: 1, AutomataDifference: 4.8s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, HoareTripleCheckerStatistics: 1229 SDtfs, 1646 SDslu, 1143 SDs, 0 SdLazy, 251 SolverSat, 90 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 0.4s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 25 GetRequests, 11 SyntacticMatches, 2 SemanticMatches, 12 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=378116occurred 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: 16.7s AutomataMinimizationTime, 7 MinimizatonAttempts, 2509 StatesRemovedByMinimization, 4 NontrivialMinimizations, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 0.0s SsaConstructionTime, 0.3s SatisfiabilityAnalysisTime, 0.6s InterpolantComputationTime, 380 NumberOfCodeBlocks, 380 NumberOfCodeBlocksAsserted, 8 NumberOfCheckSat, 310 ConstructedInterpolants, 0 QuantifiedInterpolants, 79898 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 7 InterpolantComputations, 7 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...