/usr/bin/java -Xmx16000000000 -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/default/automizer/svcomp-Reach-32bit-Automizer_Default.epf -i ../../../trunk/examples/svcomp/pthread-ext/11_fmaxsymopt.i -------------------------------------------------------------------------------- This is Ultimate 0.1.25-7bb8cbd [2020-10-15 17:03:13,354 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-10-15 17:03:13,358 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-10-15 17:03:13,398 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-10-15 17:03:13,398 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-10-15 17:03:13,406 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-10-15 17:03:13,409 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-10-15 17:03:13,413 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-10-15 17:03:13,416 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-10-15 17:03:13,420 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-10-15 17:03:13,421 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-10-15 17:03:13,422 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-10-15 17:03:13,422 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-10-15 17:03:13,425 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-10-15 17:03:13,427 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-10-15 17:03:13,429 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-10-15 17:03:13,431 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-10-15 17:03:13,431 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-10-15 17:03:13,433 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-10-15 17:03:13,442 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-10-15 17:03:13,445 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-10-15 17:03:13,445 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-10-15 17:03:13,446 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-10-15 17:03:13,447 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-10-15 17:03:13,456 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-10-15 17:03:13,456 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-10-15 17:03:13,457 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-10-15 17:03:13,461 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-10-15 17:03:13,462 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-10-15 17:03:13,462 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-10-15 17:03:13,463 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-10-15 17:03:13,464 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-10-15 17:03:13,464 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-10-15 17:03:13,465 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-10-15 17:03:13,466 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-10-15 17:03:13,466 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-10-15 17:03:13,467 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-10-15 17:03:13,467 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-10-15 17:03:13,467 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-10-15 17:03:13,469 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-10-15 17:03:13,471 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-10-15 17:03:13,471 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Default.epf [2020-10-15 17:03:13,509 INFO L113 SettingsManager]: Loading preferences was successful [2020-10-15 17:03:13,510 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-10-15 17:03:13,511 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-10-15 17:03:13,512 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-10-15 17:03:13,512 INFO L138 SettingsManager]: * Use SBE=true [2020-10-15 17:03:13,512 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-10-15 17:03:13,512 INFO L138 SettingsManager]: * sizeof long=4 [2020-10-15 17:03:13,512 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-10-15 17:03:13,513 INFO L138 SettingsManager]: * sizeof POINTER=4 [2020-10-15 17:03:13,513 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-10-15 17:03:13,514 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-10-15 17:03:13,514 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-10-15 17:03:13,514 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-10-15 17:03:13,515 INFO L138 SettingsManager]: * sizeof long double=12 [2020-10-15 17:03:13,515 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-10-15 17:03:13,515 INFO L138 SettingsManager]: * Use constant arrays=true [2020-10-15 17:03:13,515 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-10-15 17:03:13,516 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-10-15 17:03:13,516 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-10-15 17:03:13,516 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-10-15 17:03:13,516 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-10-15 17:03:13,516 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-10-15 17:03:13,517 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-10-15 17:03:13,517 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-10-15 17:03:13,517 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-10-15 17:03:13,517 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2020-10-15 17:03:13,517 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-10-15 17:03:13,518 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-10-15 17:03:13,518 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-10-15 17:03:13,518 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-10-15 17:03:13,813 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-10-15 17:03:13,824 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-10-15 17:03:13,827 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-10-15 17:03:13,828 INFO L271 PluginConnector]: Initializing CDTParser... [2020-10-15 17:03:13,829 INFO L275 PluginConnector]: CDTParser initialized [2020-10-15 17:03:13,829 INFO L429 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/pthread-ext/11_fmaxsymopt.i [2020-10-15 17:03:13,897 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/48a414288/dc9dd27d7be14db790e96962dd6f9c36/FLAG7f50be118 [2020-10-15 17:03:14,439 INFO L306 CDTParser]: Found 1 translation units. [2020-10-15 17:03:14,440 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/pthread-ext/11_fmaxsymopt.i [2020-10-15 17:03:14,452 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/48a414288/dc9dd27d7be14db790e96962dd6f9c36/FLAG7f50be118 [2020-10-15 17:03:14,692 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/48a414288/dc9dd27d7be14db790e96962dd6f9c36 [2020-10-15 17:03:14,701 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-10-15 17:03:14,703 INFO L131 ToolchainWalker]: Walking toolchain with 5 elements. [2020-10-15 17:03:14,705 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-10-15 17:03:14,706 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-10-15 17:03:14,709 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-10-15 17:03:14,710 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 15.10 05:03:14" (1/1) ... [2020-10-15 17:03:14,713 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@377da3b8 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 05:03:14, skipping insertion in model container [2020-10-15 17:03:14,714 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 15.10 05:03:14" (1/1) ... [2020-10-15 17:03:14,722 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-10-15 17:03:14,774 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-10-15 17:03:15,202 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-10-15 17:03:15,214 INFO L203 MainTranslator]: Completed pre-run [2020-10-15 17:03:15,261 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-10-15 17:03:15,341 INFO L208 MainTranslator]: Completed translation [2020-10-15 17:03:15,342 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 05:03:15 WrapperNode [2020-10-15 17:03:15,342 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-10-15 17:03:15,343 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2020-10-15 17:03:15,343 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2020-10-15 17:03:15,343 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2020-10-15 17:03:15,352 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 05:03:15" (1/1) ... [2020-10-15 17:03:15,368 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 05:03:15" (1/1) ... [2020-10-15 17:03:15,394 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2020-10-15 17:03:15,394 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-10-15 17:03:15,395 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-10-15 17:03:15,395 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-10-15 17:03:15,404 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 05:03:15" (1/1) ... [2020-10-15 17:03:15,404 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 05:03:15" (1/1) ... [2020-10-15 17:03:15,407 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 05:03:15" (1/1) ... [2020-10-15 17:03:15,408 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 05:03:15" (1/1) ... [2020-10-15 17:03:15,414 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 05:03:15" (1/1) ... [2020-10-15 17:03:15,419 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 05:03:15" (1/1) ... [2020-10-15 17:03:15,421 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 05:03:15" (1/1) ... [2020-10-15 17:03:15,424 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-10-15 17:03:15,424 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-10-15 17:03:15,424 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-10-15 17:03:15,425 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-10-15 17:03:15,425 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 05:03:15" (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 [2020-10-15 17:03:15,496 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2020-10-15 17:03:15,496 INFO L130 BoogieDeclarations]: Found specification of procedure thr1 [2020-10-15 17:03:15,496 INFO L138 BoogieDeclarations]: Found implementation of procedure thr1 [2020-10-15 17:03:15,496 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2020-10-15 17:03:15,497 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2020-10-15 17:03:15,497 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2020-10-15 17:03:15,497 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2020-10-15 17:03:15,497 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-10-15 17:03:15,497 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-10-15 17:03:15,499 WARN L208 CfgBuilder]: User set CodeBlockSize to SequenceOfStatements but program contains fork statements. Overwriting the user preferences and setting CodeBlockSize to SingleStatement [2020-10-15 17:03:15,915 INFO L293 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2020-10-15 17:03:15,915 INFO L298 CfgBuilder]: Removed 10 assume(true) statements. [2020-10-15 17:03:15,917 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 15.10 05:03:15 BoogieIcfgContainer [2020-10-15 17:03:15,918 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2020-10-15 17:03:15,919 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2020-10-15 17:03:15,919 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2020-10-15 17:03:15,923 INFO L275 PluginConnector]: TraceAbstraction initialized [2020-10-15 17:03:15,923 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 15.10 05:03:14" (1/3) ... [2020-10-15 17:03:15,924 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@2274480e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 15.10 05:03:15, skipping insertion in model container [2020-10-15 17:03:15,924 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.10 05:03:15" (2/3) ... [2020-10-15 17:03:15,924 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@2274480e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 15.10 05:03:15, skipping insertion in model container [2020-10-15 17:03:15,925 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 15.10 05:03:15" (3/3) ... [2020-10-15 17:03:15,926 INFO L111 eAbstractionObserver]: Analyzing ICFG 11_fmaxsymopt.i [2020-10-15 17:03:15,938 WARN L153 ceAbstractionStarter]: Switching off computation of Hoare annotation because input is a concurrent program [2020-10-15 17:03:15,938 INFO L164 ceAbstractionStarter]: Automizer settings: Hoare:false NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2020-10-15 17:03:15,946 INFO L176 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2020-10-15 17:03:15,947 INFO L348 ceAbstractionStarter]: Constructing petrified ICFG for 1 thread instances. [2020-10-15 17:03:15,973 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:15,973 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:15,974 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:15,974 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:15,975 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_#t~nondet4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:15,975 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_#t~nondet4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:15,975 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0_~offset~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:15,975 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_#t~nondet4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:15,976 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0_~offset~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:15,976 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:15,976 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:15,976 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:15,977 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:15,977 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:15,977 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:15,977 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0_~offset~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:15,978 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_findMax_#in~offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:15,978 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_findMax_#t~post2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:15,978 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0_findMax_~e~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:15,978 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0_findMax_~offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:15,978 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0_findMax_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:15,979 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_findMax_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:15,979 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0_findMax_~my_max~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:15,980 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_findMax_#in~offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:15,980 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0_findMax_~offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:15,981 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0_findMax_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:15,981 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0_findMax_~e~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:15,981 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0_findMax_~my_max~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:15,981 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0_findMax_~offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:15,982 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0_findMax_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:15,982 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0_findMax_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:15,982 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0_findMax_~offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:15,982 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0_findMax_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:15,982 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0_findMax_~offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:15,983 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:15,983 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:15,987 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0_findMax_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:15,987 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_findMax_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:15,988 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0_findMax_~my_max~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:15,988 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0_findMax_~my_max~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:15,988 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_findMax_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:15,988 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0_findMax_~e~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:15,989 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0_findMax_~my_max~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:15,989 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:15,989 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:15,989 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_findMax_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:15,989 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0_findMax_~my_max~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:15,990 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0_findMax_~my_max~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:15,992 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0_findMax_~my_max~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:15,992 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0_findMax_~e~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:15,992 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0_findMax_~my_max~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:15,992 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0_findMax_~e~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:15,993 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:15,993 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:15,993 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0_findMax_~e~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:15,993 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0_findMax_~my_max~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:15,993 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0_findMax_~my_max~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:15,994 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0_findMax_~e~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:15,994 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0_findMax_~my_max~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:15,994 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0_findMax_~e~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:15,994 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0_findMax_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:15,994 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_findMax_#t~post2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:15,995 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_findMax_#t~post2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:15,995 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0_findMax_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:15,997 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_findMax_#t~post2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:16,002 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_findMax_#in~offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:16,005 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0_findMax_~e~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:16,005 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:16,005 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:16,005 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_findMax_#t~post2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:16,006 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_#t~nondet4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:16,006 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:16,006 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:16,006 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0_~offset~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:16,006 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_findMax_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:16,007 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0_findMax_~offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:16,007 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:16,007 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0_findMax_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:16,007 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:16,007 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0_findMax_~my_max~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:16,027 INFO L253 AbstractCegarLoop]: Starting to check reachability of 3 error locations. [2020-10-15 17:03:16,050 INFO L377 AbstractCegarLoop]: Interprodecural is true [2020-10-15 17:03:16,050 INFO L378 AbstractCegarLoop]: Hoare is true [2020-10-15 17:03:16,051 INFO L379 AbstractCegarLoop]: Compute interpolants for FPandBP [2020-10-15 17:03:16,051 INFO L380 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2020-10-15 17:03:16,052 INFO L381 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-10-15 17:03:16,052 INFO L382 AbstractCegarLoop]: Difference is false [2020-10-15 17:03:16,052 INFO L383 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-10-15 17:03:16,052 INFO L387 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-10-15 17:03:16,074 INFO L129 etLargeBlockEncoding]: Petri net LBE is using semantic-based independence relation. [2020-10-15 17:03:16,077 INFO L144 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 63 places, 68 transitions, 141 flow [2020-10-15 17:03:16,080 INFO L111 LiptonReduction]: Starting Lipton reduction on Petri net that has 63 places, 68 transitions, 141 flow [2020-10-15 17:03:16,081 INFO L71 FinitePrefix]: Start finitePrefix. Operand has 63 places, 68 transitions, 141 flow [2020-10-15 17:03:16,123 INFO L129 PetriNetUnfolder]: 9/76 cut-off events. [2020-10-15 17:03:16,123 INFO L130 PetriNetUnfolder]: For 0/0 co-relation queries the response was YES. [2020-10-15 17:03:16,129 INFO L80 FinitePrefix]: Finished finitePrefix Result has 81 conditions, 76 events. 9/76 cut-off events. For 0/0 co-relation queries the response was YES. Maximal size of possible extension queue 4. Compared 77 event pairs, 0 based on Foata normal form. 0/64 useless extension candidates. Maximal degree in co-relation 51. Up to 4 conditions per place. [2020-10-15 17:03:16,131 INFO L117 LiptonReduction]: Number of co-enabled transitions 840 [2020-10-15 17:03:16,598 WARN L193 SmtUtils]: Spent 157.00 ms on a formula simplification. DAG size of input: 41 DAG size of output: 19 [2020-10-15 17:03:17,613 WARN L193 SmtUtils]: Spent 133.00 ms on a formula simplification. DAG size of input: 32 DAG size of output: 31 [2020-10-15 17:03:17,938 WARN L193 SmtUtils]: Spent 124.00 ms on a formula simplification. DAG size of input: 68 DAG size of output: 64 [2020-10-15 17:03:18,080 INFO L132 LiptonReduction]: Checked pairs total: 966 [2020-10-15 17:03:18,080 INFO L134 LiptonReduction]: Total number of compositions: 77 [2020-10-15 17:03:18,086 INFO L100 iNet2FiniteAutomaton]: Start petriNet2FiniteAutomaton. Operand has 12 places, 10 transitions, 25 flow [2020-10-15 17:03:18,096 INFO L122 iNet2FiniteAutomaton]: Finished petriNet2FiniteAutomaton. Result 24 states. [2020-10-15 17:03:18,098 INFO L276 IsEmpty]: Start isEmpty. Operand 24 states. [2020-10-15 17:03:18,104 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2020-10-15 17:03:18,104 INFO L414 BasicCegarLoop]: Found error trace [2020-10-15 17:03:18,105 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1] [2020-10-15 17:03:18,105 INFO L429 AbstractCegarLoop]: === Iteration 1 === [thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION]=== [2020-10-15 17:03:18,111 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-10-15 17:03:18,111 INFO L82 PathProgramCache]: Analyzing trace with hash 348464770, now seen corresponding path program 1 times [2020-10-15 17:03:18,121 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-10-15 17:03:18,122 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1095116183] [2020-10-15 17:03:18,122 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-10-15 17:03:18,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 17:03:18,285 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-10-15 17:03:18,286 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1095116183] [2020-10-15 17:03:18,287 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-10-15 17:03:18,287 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [1] imperfect sequences [] total 1 [2020-10-15 17:03:18,287 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2033048077] [2020-10-15 17:03:18,292 INFO L461 AbstractCegarLoop]: Interpolant automaton has 2 states [2020-10-15 17:03:18,293 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-10-15 17:03:18,308 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2020-10-15 17:03:18,309 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2020-10-15 17:03:18,311 INFO L87 Difference]: Start difference. First operand 24 states. Second operand 2 states. [2020-10-15 17:03:18,324 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-10-15 17:03:18,325 INFO L93 Difference]: Finished difference Result 15 states and 24 transitions. [2020-10-15 17:03:18,325 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2020-10-15 17:03:18,326 INFO L78 Accepts]: Start accepts. Automaton has 2 states. Word has length 5 [2020-10-15 17:03:18,327 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-10-15 17:03:18,335 INFO L225 Difference]: With dead ends: 15 [2020-10-15 17:03:18,336 INFO L226 Difference]: Without dead ends: 15 [2020-10-15 17:03:18,337 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 1 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2020-10-15 17:03:18,355 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 15 states. [2020-10-15 17:03:18,367 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 15 to 15. [2020-10-15 17:03:18,368 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 15 states. [2020-10-15 17:03:18,369 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15 states to 15 states and 24 transitions. [2020-10-15 17:03:18,370 INFO L78 Accepts]: Start accepts. Automaton has 15 states and 24 transitions. Word has length 5 [2020-10-15 17:03:18,370 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-10-15 17:03:18,371 INFO L481 AbstractCegarLoop]: Abstraction has 15 states and 24 transitions. [2020-10-15 17:03:18,371 INFO L482 AbstractCegarLoop]: Interpolant automaton has 2 states. [2020-10-15 17:03:18,371 INFO L276 IsEmpty]: Start isEmpty. Operand 15 states and 24 transitions. [2020-10-15 17:03:18,371 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2020-10-15 17:03:18,371 INFO L414 BasicCegarLoop]: Found error trace [2020-10-15 17:03:18,372 INFO L422 BasicCegarLoop]: trace histogram [2, 1, 1, 1, 1] [2020-10-15 17:03:18,372 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2020-10-15 17:03:18,372 INFO L429 AbstractCegarLoop]: === Iteration 2 === [thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION]=== [2020-10-15 17:03:18,372 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-10-15 17:03:18,373 INFO L82 PathProgramCache]: Analyzing trace with hash -2082629253, now seen corresponding path program 1 times [2020-10-15 17:03:18,373 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-10-15 17:03:18,373 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1112916059] [2020-10-15 17:03:18,373 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-10-15 17:03:18,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2020-10-15 17:03:18,405 INFO L221 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2020-10-15 17:03:18,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2020-10-15 17:03:18,420 INFO L221 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2020-10-15 17:03:18,442 INFO L173 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2020-10-15 17:03:18,443 INFO L523 BasicCegarLoop]: Counterexample might be feasible [2020-10-15 17:03:18,444 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2020-10-15 17:03:18,445 WARN L371 ceAbstractionStarter]: 1 thread instances were not sufficient, I will increase this number and restart the analysis [2020-10-15 17:03:18,446 INFO L348 ceAbstractionStarter]: Constructing petrified ICFG for 2 thread instances. [2020-10-15 17:03:18,455 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:18,455 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:18,456 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of2ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:18,456 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of2ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:18,456 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_#t~nondet4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:18,456 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_#t~nondet4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:18,456 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of2ForFork0_~offset~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:18,457 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_#t~nondet4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:18,457 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of2ForFork0_~offset~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:18,457 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:18,457 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of2ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:18,457 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:18,457 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of2ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:18,458 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of2ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:18,458 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of2ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:18,458 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of2ForFork0_~offset~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:18,458 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_findMax_#in~offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:18,458 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_findMax_#t~post2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:18,458 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of2ForFork0_findMax_~e~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:18,459 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of2ForFork0_findMax_~offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:18,459 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of2ForFork0_findMax_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:18,459 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_findMax_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:18,459 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of2ForFork0_findMax_~my_max~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:18,459 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_findMax_#in~offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:18,459 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of2ForFork0_findMax_~offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:18,460 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of2ForFork0_findMax_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:18,460 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of2ForFork0_findMax_~e~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:18,460 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of2ForFork0_findMax_~my_max~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:18,460 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of2ForFork0_findMax_~offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:18,460 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of2ForFork0_findMax_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:18,461 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of2ForFork0_findMax_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:18,461 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of2ForFork0_findMax_~offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:18,461 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of2ForFork0_findMax_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:18,461 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of2ForFork0_findMax_~offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:18,461 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:18,461 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of2ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:18,461 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of2ForFork0_findMax_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:18,462 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_findMax_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:18,462 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of2ForFork0_findMax_~my_max~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:18,462 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of2ForFork0_findMax_~my_max~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:18,462 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_findMax_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:18,462 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of2ForFork0_findMax_~e~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:18,463 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of2ForFork0_findMax_~my_max~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:18,463 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:18,463 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of2ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:18,463 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_findMax_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:18,463 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of2ForFork0_findMax_~my_max~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:18,463 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of2ForFork0_findMax_~my_max~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:18,464 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of2ForFork0_findMax_~my_max~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:18,464 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of2ForFork0_findMax_~e~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:18,464 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of2ForFork0_findMax_~my_max~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:18,464 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of2ForFork0_findMax_~e~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:18,464 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:18,464 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:18,465 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of2ForFork0_findMax_~e~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:18,465 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of2ForFork0_findMax_~my_max~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:18,465 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of2ForFork0_findMax_~my_max~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:18,465 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of2ForFork0_findMax_~e~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:18,465 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of2ForFork0_findMax_~my_max~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:18,465 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of2ForFork0_findMax_~e~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:18,466 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of2ForFork0_findMax_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:18,466 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_findMax_#t~post2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:18,466 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_findMax_#t~post2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:18,466 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of2ForFork0_findMax_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:18,466 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_findMax_#t~post2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:18,467 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:18,467 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:18,467 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of2ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:18,467 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of2ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:18,467 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_#t~nondet4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:18,467 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_#t~nondet4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:18,468 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of2ForFork0_~offset~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:18,468 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_#t~nondet4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:18,468 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of2ForFork0_~offset~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:18,468 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:18,468 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of2ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:18,469 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:18,469 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of2ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:18,469 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of2ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:18,469 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of2ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:18,469 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of2ForFork0_~offset~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:18,469 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_findMax_#in~offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:18,470 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_findMax_#t~post2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:18,470 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of2ForFork0_findMax_~e~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:18,470 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of2ForFork0_findMax_~offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:18,470 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of2ForFork0_findMax_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:18,470 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_findMax_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:18,470 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of2ForFork0_findMax_~my_max~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:18,471 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_findMax_#in~offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:18,471 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of2ForFork0_findMax_~offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:18,471 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of2ForFork0_findMax_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:18,471 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of2ForFork0_findMax_~e~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:18,471 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of2ForFork0_findMax_~my_max~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:18,471 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of2ForFork0_findMax_~offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:18,471 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of2ForFork0_findMax_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:18,472 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of2ForFork0_findMax_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:18,472 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of2ForFork0_findMax_~offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:18,472 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of2ForFork0_findMax_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:18,472 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of2ForFork0_findMax_~offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:18,472 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:18,472 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of2ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:18,473 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of2ForFork0_findMax_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:18,473 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_findMax_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:18,473 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of2ForFork0_findMax_~my_max~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:18,473 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of2ForFork0_findMax_~my_max~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:18,473 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_findMax_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:18,474 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of2ForFork0_findMax_~e~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:18,474 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of2ForFork0_findMax_~my_max~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:18,474 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:18,474 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of2ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:18,474 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_findMax_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:18,475 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of2ForFork0_findMax_~my_max~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:18,475 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of2ForFork0_findMax_~my_max~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:18,475 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of2ForFork0_findMax_~my_max~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:18,475 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of2ForFork0_findMax_~e~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:18,475 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of2ForFork0_findMax_~my_max~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:18,475 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of2ForFork0_findMax_~e~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:18,476 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:18,476 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:18,476 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of2ForFork0_findMax_~e~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:18,476 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of2ForFork0_findMax_~my_max~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:18,476 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of2ForFork0_findMax_~my_max~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:18,476 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of2ForFork0_findMax_~e~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:18,477 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of2ForFork0_findMax_~my_max~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:18,477 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of2ForFork0_findMax_~e~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:18,477 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of2ForFork0_findMax_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:18,477 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_findMax_#t~post2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:18,477 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_findMax_#t~post2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:18,477 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of2ForFork0_findMax_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:18,478 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_findMax_#t~post2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:18,478 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of2ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:18,478 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_findMax_#t~post2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:18,479 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of2ForFork0_~offset~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:18,479 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of2ForFork0_findMax_~my_max~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:18,479 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_findMax_#in~offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:18,479 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of2ForFork0_findMax_~e~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:18,479 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:18,479 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of2ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:18,480 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:18,480 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_findMax_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:18,480 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:18,480 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of2ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:18,480 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_#t~nondet4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:18,480 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of2ForFork0_findMax_~offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:18,481 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of2ForFork0_findMax_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:18,484 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_#t~nondet4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:18,485 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of2ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:18,485 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:18,485 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of2ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:18,485 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of2ForFork0_findMax_~offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:18,485 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_findMax_#t~post2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:18,486 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of2ForFork0_findMax_~my_max~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:18,486 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of2ForFork0_~offset~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:18,486 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of2ForFork0_findMax_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:18,486 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_findMax_#in~offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:18,486 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of2ForFork0_findMax_~e~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:18,486 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:18,487 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:18,487 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of2ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:18,487 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_findMax_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:18,488 INFO L253 AbstractCegarLoop]: Starting to check reachability of 4 error locations. [2020-10-15 17:03:18,489 INFO L377 AbstractCegarLoop]: Interprodecural is true [2020-10-15 17:03:18,489 INFO L378 AbstractCegarLoop]: Hoare is true [2020-10-15 17:03:18,489 INFO L379 AbstractCegarLoop]: Compute interpolants for FPandBP [2020-10-15 17:03:18,489 INFO L380 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2020-10-15 17:03:18,489 INFO L381 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-10-15 17:03:18,489 INFO L382 AbstractCegarLoop]: Difference is false [2020-10-15 17:03:18,489 INFO L383 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-10-15 17:03:18,490 INFO L387 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-10-15 17:03:18,492 INFO L129 etLargeBlockEncoding]: Petri net LBE is using semantic-based independence relation. [2020-10-15 17:03:18,493 INFO L144 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 101 places, 111 transitions, 234 flow [2020-10-15 17:03:18,493 INFO L111 LiptonReduction]: Starting Lipton reduction on Petri net that has 101 places, 111 transitions, 234 flow [2020-10-15 17:03:18,493 INFO L71 FinitePrefix]: Start finitePrefix. Operand has 101 places, 111 transitions, 234 flow [2020-10-15 17:03:18,523 INFO L129 PetriNetUnfolder]: 17/128 cut-off events. [2020-10-15 17:03:18,523 INFO L130 PetriNetUnfolder]: For 2/2 co-relation queries the response was YES. [2020-10-15 17:03:18,525 INFO L80 FinitePrefix]: Finished finitePrefix Result has 138 conditions, 128 events. 17/128 cut-off events. For 2/2 co-relation queries the response was YES. Maximal size of possible extension queue 6. Compared 245 event pairs, 0 based on Foata normal form. 0/106 useless extension candidates. Maximal degree in co-relation 93. Up to 6 conditions per place. [2020-10-15 17:03:18,532 INFO L117 LiptonReduction]: Number of co-enabled transitions 5292 [2020-10-15 17:03:20,582 WARN L193 SmtUtils]: Spent 129.00 ms on a formula simplification. DAG size of input: 68 DAG size of output: 64 [2020-10-15 17:03:20,785 INFO L132 LiptonReduction]: Checked pairs total: 8878 [2020-10-15 17:03:20,785 INFO L134 LiptonReduction]: Total number of compositions: 104 [2020-10-15 17:03:20,786 INFO L100 iNet2FiniteAutomaton]: Start petriNet2FiniteAutomaton. Operand has 28 places, 31 transitions, 74 flow [2020-10-15 17:03:20,808 INFO L122 iNet2FiniteAutomaton]: Finished petriNet2FiniteAutomaton. Result 445 states. [2020-10-15 17:03:20,808 INFO L276 IsEmpty]: Start isEmpty. Operand 445 states. [2020-10-15 17:03:20,809 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2020-10-15 17:03:20,809 INFO L414 BasicCegarLoop]: Found error trace [2020-10-15 17:03:20,809 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1] [2020-10-15 17:03:20,809 INFO L429 AbstractCegarLoop]: === Iteration 1 === [thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, thr1Err0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-10-15 17:03:20,810 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-10-15 17:03:20,810 INFO L82 PathProgramCache]: Analyzing trace with hash 1332736226, now seen corresponding path program 1 times [2020-10-15 17:03:20,810 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-10-15 17:03:20,810 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1310672660] [2020-10-15 17:03:20,811 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-10-15 17:03:20,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 17:03:20,846 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-10-15 17:03:20,846 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1310672660] [2020-10-15 17:03:20,847 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-10-15 17:03:20,847 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2020-10-15 17:03:20,847 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [432983849] [2020-10-15 17:03:20,847 INFO L461 AbstractCegarLoop]: Interpolant automaton has 2 states [2020-10-15 17:03:20,848 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-10-15 17:03:20,848 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2020-10-15 17:03:20,848 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2020-10-15 17:03:20,848 INFO L87 Difference]: Start difference. First operand 445 states. Second operand 2 states. [2020-10-15 17:03:20,875 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-10-15 17:03:20,875 INFO L93 Difference]: Finished difference Result 354 states and 1023 transitions. [2020-10-15 17:03:20,876 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2020-10-15 17:03:20,876 INFO L78 Accepts]: Start accepts. Automaton has 2 states. Word has length 6 [2020-10-15 17:03:20,876 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-10-15 17:03:20,886 INFO L225 Difference]: With dead ends: 354 [2020-10-15 17:03:20,887 INFO L226 Difference]: Without dead ends: 354 [2020-10-15 17:03:20,887 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 2 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2020-10-15 17:03:20,895 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 354 states. [2020-10-15 17:03:20,930 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 354 to 354. [2020-10-15 17:03:20,930 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 354 states. [2020-10-15 17:03:20,937 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 354 states to 354 states and 1023 transitions. [2020-10-15 17:03:20,938 INFO L78 Accepts]: Start accepts. Automaton has 354 states and 1023 transitions. Word has length 6 [2020-10-15 17:03:20,938 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-10-15 17:03:20,938 INFO L481 AbstractCegarLoop]: Abstraction has 354 states and 1023 transitions. [2020-10-15 17:03:20,938 INFO L482 AbstractCegarLoop]: Interpolant automaton has 2 states. [2020-10-15 17:03:20,938 INFO L276 IsEmpty]: Start isEmpty. Operand 354 states and 1023 transitions. [2020-10-15 17:03:20,939 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2020-10-15 17:03:20,939 INFO L414 BasicCegarLoop]: Found error trace [2020-10-15 17:03:20,940 INFO L422 BasicCegarLoop]: trace histogram [3, 2, 1, 1, 1, 1] [2020-10-15 17:03:20,940 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2020-10-15 17:03:20,940 INFO L429 AbstractCegarLoop]: === Iteration 2 === [thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, thr1Err0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-10-15 17:03:20,940 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-10-15 17:03:20,940 INFO L82 PathProgramCache]: Analyzing trace with hash -900895918, now seen corresponding path program 1 times [2020-10-15 17:03:20,941 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-10-15 17:03:20,941 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1253533850] [2020-10-15 17:03:20,941 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-10-15 17:03:20,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2020-10-15 17:03:20,961 INFO L221 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2020-10-15 17:03:20,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2020-10-15 17:03:20,993 INFO L221 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2020-10-15 17:03:21,005 INFO L173 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2020-10-15 17:03:21,005 INFO L523 BasicCegarLoop]: Counterexample might be feasible [2020-10-15 17:03:21,005 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2020-10-15 17:03:21,009 WARN L371 ceAbstractionStarter]: 2 thread instances were not sufficient, I will increase this number and restart the analysis [2020-10-15 17:03:21,010 INFO L348 ceAbstractionStarter]: Constructing petrified ICFG for 3 thread instances. [2020-10-15 17:03:21,020 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:21,020 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:21,020 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of3ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:21,020 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of3ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:21,020 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_#t~nondet4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:21,021 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_#t~nondet4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:21,021 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of3ForFork0_~offset~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:21,021 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_#t~nondet4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:21,021 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of3ForFork0_~offset~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:21,021 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:21,021 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of3ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:21,021 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:21,021 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of3ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:21,022 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of3ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:21,022 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of3ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:21,022 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of3ForFork0_~offset~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:21,022 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_findMax_#in~offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:21,022 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_findMax_#t~post2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:21,022 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of3ForFork0_findMax_~e~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:21,022 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of3ForFork0_findMax_~offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:21,022 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of3ForFork0_findMax_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:21,023 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_findMax_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:21,023 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of3ForFork0_findMax_~my_max~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:21,023 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_findMax_#in~offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:21,023 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of3ForFork0_findMax_~offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:21,023 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of3ForFork0_findMax_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:21,023 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of3ForFork0_findMax_~e~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:21,023 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of3ForFork0_findMax_~my_max~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:21,023 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of3ForFork0_findMax_~offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:21,023 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of3ForFork0_findMax_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:21,024 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of3ForFork0_findMax_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:21,024 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of3ForFork0_findMax_~offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:21,024 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of3ForFork0_findMax_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:21,024 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of3ForFork0_findMax_~offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:21,024 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:21,024 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of3ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:21,024 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of3ForFork0_findMax_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:21,024 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_findMax_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:21,025 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of3ForFork0_findMax_~my_max~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:21,025 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of3ForFork0_findMax_~my_max~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:21,025 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_findMax_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:21,025 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of3ForFork0_findMax_~e~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:21,025 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of3ForFork0_findMax_~my_max~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:21,025 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:21,026 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of3ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:21,026 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_findMax_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:21,026 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of3ForFork0_findMax_~my_max~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:21,026 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of3ForFork0_findMax_~my_max~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:21,026 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of3ForFork0_findMax_~my_max~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:21,026 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of3ForFork0_findMax_~e~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:21,027 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of3ForFork0_findMax_~my_max~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:21,027 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of3ForFork0_findMax_~e~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:21,029 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:21,029 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:21,029 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of3ForFork0_findMax_~e~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:21,030 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of3ForFork0_findMax_~my_max~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:21,030 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of3ForFork0_findMax_~my_max~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:21,030 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of3ForFork0_findMax_~e~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:21,030 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of3ForFork0_findMax_~my_max~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:21,030 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of3ForFork0_findMax_~e~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:21,030 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of3ForFork0_findMax_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:21,031 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_findMax_#t~post2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:21,031 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_findMax_#t~post2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:21,031 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of3ForFork0_findMax_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:21,031 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_findMax_#t~post2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:21,031 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:21,031 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:21,032 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of3ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:21,032 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of3ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:21,032 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_#t~nondet4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:21,032 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_#t~nondet4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:21,032 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of3ForFork0_~offset~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:21,032 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_#t~nondet4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:21,032 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of3ForFork0_~offset~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:21,032 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:21,033 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of3ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:21,033 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:21,033 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of3ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:21,033 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of3ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:21,033 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of3ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:21,033 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of3ForFork0_~offset~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:21,033 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_findMax_#in~offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:21,033 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_findMax_#t~post2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:21,034 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of3ForFork0_findMax_~e~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:21,034 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of3ForFork0_findMax_~offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:21,034 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of3ForFork0_findMax_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:21,034 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_findMax_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:21,034 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of3ForFork0_findMax_~my_max~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:21,034 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_findMax_#in~offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:21,034 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of3ForFork0_findMax_~offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:21,035 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of3ForFork0_findMax_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:21,035 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of3ForFork0_findMax_~e~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:21,035 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of3ForFork0_findMax_~my_max~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:21,035 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of3ForFork0_findMax_~offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:21,035 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of3ForFork0_findMax_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:21,036 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of3ForFork0_findMax_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:21,036 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of3ForFork0_findMax_~offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:21,036 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of3ForFork0_findMax_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:21,036 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of3ForFork0_findMax_~offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:21,036 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:21,036 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of3ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:21,036 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of3ForFork0_findMax_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:21,037 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_findMax_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:21,037 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of3ForFork0_findMax_~my_max~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:21,037 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of3ForFork0_findMax_~my_max~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:21,037 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_findMax_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:21,037 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of3ForFork0_findMax_~e~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:21,038 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of3ForFork0_findMax_~my_max~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:21,038 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:21,038 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of3ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:21,038 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_findMax_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:21,038 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of3ForFork0_findMax_~my_max~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:21,038 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of3ForFork0_findMax_~my_max~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:21,039 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of3ForFork0_findMax_~my_max~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:21,039 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of3ForFork0_findMax_~e~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:21,039 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of3ForFork0_findMax_~my_max~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:21,039 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of3ForFork0_findMax_~e~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:21,039 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:21,039 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:21,039 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of3ForFork0_findMax_~e~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:21,040 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of3ForFork0_findMax_~my_max~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:21,040 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of3ForFork0_findMax_~my_max~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:21,040 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of3ForFork0_findMax_~e~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:21,040 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of3ForFork0_findMax_~my_max~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:21,040 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of3ForFork0_findMax_~e~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:21,040 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of3ForFork0_findMax_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:21,041 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_findMax_#t~post2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:21,041 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_findMax_#t~post2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:21,041 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of3ForFork0_findMax_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:21,041 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_findMax_#t~post2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:21,041 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:21,042 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:21,042 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of3ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:21,042 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of3ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:21,042 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_#t~nondet4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:21,042 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_#t~nondet4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:21,042 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of3ForFork0_~offset~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:21,042 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_#t~nondet4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:21,043 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of3ForFork0_~offset~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:21,043 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:21,043 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of3ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:21,043 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:21,043 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of3ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:21,043 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of3ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:21,044 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of3ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:21,044 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of3ForFork0_~offset~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:21,044 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_findMax_#in~offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:21,044 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_findMax_#t~post2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:21,044 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of3ForFork0_findMax_~e~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:21,044 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of3ForFork0_findMax_~offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:21,044 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of3ForFork0_findMax_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:21,045 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_findMax_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:21,045 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of3ForFork0_findMax_~my_max~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:21,045 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_findMax_#in~offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:21,045 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of3ForFork0_findMax_~offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:21,045 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of3ForFork0_findMax_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:21,045 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of3ForFork0_findMax_~e~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:21,045 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of3ForFork0_findMax_~my_max~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:21,046 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of3ForFork0_findMax_~offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:21,046 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of3ForFork0_findMax_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:21,046 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of3ForFork0_findMax_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:21,046 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of3ForFork0_findMax_~offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:21,046 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of3ForFork0_findMax_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:21,046 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of3ForFork0_findMax_~offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:21,047 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:21,047 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of3ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:21,047 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of3ForFork0_findMax_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:21,047 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_findMax_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:21,047 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of3ForFork0_findMax_~my_max~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:21,047 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of3ForFork0_findMax_~my_max~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:21,048 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_findMax_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:21,048 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of3ForFork0_findMax_~e~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:21,048 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of3ForFork0_findMax_~my_max~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:21,048 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:21,048 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of3ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:21,048 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_findMax_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:21,049 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of3ForFork0_findMax_~my_max~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:21,049 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of3ForFork0_findMax_~my_max~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:21,049 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of3ForFork0_findMax_~my_max~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:21,049 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of3ForFork0_findMax_~e~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:21,049 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of3ForFork0_findMax_~my_max~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:21,049 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of3ForFork0_findMax_~e~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:21,050 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:21,050 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:21,050 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of3ForFork0_findMax_~e~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:21,050 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of3ForFork0_findMax_~my_max~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:21,050 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of3ForFork0_findMax_~my_max~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:21,050 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of3ForFork0_findMax_~e~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:21,050 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of3ForFork0_findMax_~my_max~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:21,051 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of3ForFork0_findMax_~e~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:21,051 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of3ForFork0_findMax_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:21,051 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_findMax_#t~post2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:21,051 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_findMax_#t~post2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:21,051 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of3ForFork0_findMax_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:21,051 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_findMax_#t~post2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:21,052 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:21,052 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:21,052 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_findMax_#t~post2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:21,052 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of3ForFork0_findMax_~my_max~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:21,052 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of3ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:21,053 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of3ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:21,053 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of3ForFork0_~offset~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:21,053 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_findMax_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:21,053 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:21,053 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of3ForFork0_findMax_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:21,053 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of3ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:21,054 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_findMax_#in~offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:21,054 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of3ForFork0_findMax_~e~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:21,054 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of3ForFork0_findMax_~offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:21,054 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_#t~nondet4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:21,056 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of3ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:21,056 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_findMax_#t~post2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:21,056 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_#t~nondet4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:21,056 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of3ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:21,056 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of3ForFork0_findMax_~offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:21,056 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of3ForFork0_findMax_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:21,057 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of3ForFork0_findMax_~my_max~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:21,057 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:21,057 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_findMax_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:21,057 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:21,057 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of3ForFork0_~offset~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:21,057 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of3ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:21,058 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:21,058 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_findMax_#in~offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:21,058 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of3ForFork0_findMax_~e~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:21,059 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of3ForFork0_findMax_~offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:21,060 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of3ForFork0_findMax_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:21,060 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:21,060 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of3ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:21,060 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_findMax_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:21,060 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:21,060 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of3ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:21,060 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:21,061 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of3ForFork0_findMax_~my_max~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:21,061 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_findMax_#in~offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:21,061 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of3ForFork0_findMax_~e~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:21,061 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of3ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:21,061 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of3ForFork0_~offset~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:21,061 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_findMax_#t~post2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:21,061 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_#t~nondet4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:21,063 INFO L253 AbstractCegarLoop]: Starting to check reachability of 5 error locations. [2020-10-15 17:03:21,064 INFO L377 AbstractCegarLoop]: Interprodecural is true [2020-10-15 17:03:21,064 INFO L378 AbstractCegarLoop]: Hoare is true [2020-10-15 17:03:21,064 INFO L379 AbstractCegarLoop]: Compute interpolants for FPandBP [2020-10-15 17:03:21,064 INFO L380 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2020-10-15 17:03:21,064 INFO L381 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-10-15 17:03:21,064 INFO L382 AbstractCegarLoop]: Difference is false [2020-10-15 17:03:21,064 INFO L383 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-10-15 17:03:21,064 INFO L387 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-10-15 17:03:21,066 INFO L129 etLargeBlockEncoding]: Petri net LBE is using semantic-based independence relation. [2020-10-15 17:03:21,067 INFO L144 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 139 places, 154 transitions, 329 flow [2020-10-15 17:03:21,067 INFO L111 LiptonReduction]: Starting Lipton reduction on Petri net that has 139 places, 154 transitions, 329 flow [2020-10-15 17:03:21,067 INFO L71 FinitePrefix]: Start finitePrefix. Operand has 139 places, 154 transitions, 329 flow [2020-10-15 17:03:21,100 INFO L129 PetriNetUnfolder]: 25/180 cut-off events. [2020-10-15 17:03:21,100 INFO L130 PetriNetUnfolder]: For 7/7 co-relation queries the response was YES. [2020-10-15 17:03:21,106 INFO L80 FinitePrefix]: Finished finitePrefix Result has 196 conditions, 180 events. 25/180 cut-off events. For 7/7 co-relation queries the response was YES. Maximal size of possible extension queue 7. Compared 481 event pairs, 0 based on Foata normal form. 0/148 useless extension candidates. Maximal degree in co-relation 135. Up to 8 conditions per place. [2020-10-15 17:03:21,121 INFO L117 LiptonReduction]: Number of co-enabled transitions 13356 [2020-10-15 17:03:21,342 WARN L193 SmtUtils]: Spent 119.00 ms on a formula simplification. DAG size of input: 41 DAG size of output: 19 [2020-10-15 17:03:23,972 WARN L193 SmtUtils]: Spent 138.00 ms on a formula simplification. DAG size of input: 68 DAG size of output: 64 [2020-10-15 17:03:24,157 INFO L132 LiptonReduction]: Checked pairs total: 21828 [2020-10-15 17:03:24,157 INFO L134 LiptonReduction]: Total number of compositions: 144 [2020-10-15 17:03:24,158 INFO L100 iNet2FiniteAutomaton]: Start petriNet2FiniteAutomaton. Operand has 39 places, 44 transitions, 109 flow [2020-10-15 17:03:24,391 INFO L122 iNet2FiniteAutomaton]: Finished petriNet2FiniteAutomaton. Result 4009 states. [2020-10-15 17:03:24,392 INFO L276 IsEmpty]: Start isEmpty. Operand 4009 states. [2020-10-15 17:03:24,396 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2020-10-15 17:03:24,396 INFO L414 BasicCegarLoop]: Found error trace [2020-10-15 17:03:24,396 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1] [2020-10-15 17:03:24,396 INFO L429 AbstractCegarLoop]: === Iteration 1 === [thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, thr1Err0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-10-15 17:03:24,397 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-10-15 17:03:24,397 INFO L82 PathProgramCache]: Analyzing trace with hash -1558707122, now seen corresponding path program 1 times [2020-10-15 17:03:24,397 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-10-15 17:03:24,398 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [445489931] [2020-10-15 17:03:24,398 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-10-15 17:03:24,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 17:03:24,460 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-10-15 17:03:24,461 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [445489931] [2020-10-15 17:03:24,461 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-10-15 17:03:24,461 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2020-10-15 17:03:24,461 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2095972843] [2020-10-15 17:03:24,461 INFO L461 AbstractCegarLoop]: Interpolant automaton has 2 states [2020-10-15 17:03:24,461 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-10-15 17:03:24,462 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2020-10-15 17:03:24,462 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2020-10-15 17:03:24,462 INFO L87 Difference]: Start difference. First operand 4009 states. Second operand 2 states. [2020-10-15 17:03:24,527 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-10-15 17:03:24,527 INFO L93 Difference]: Finished difference Result 3189 states and 12750 transitions. [2020-10-15 17:03:24,527 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2020-10-15 17:03:24,527 INFO L78 Accepts]: Start accepts. Automaton has 2 states. Word has length 6 [2020-10-15 17:03:24,527 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-10-15 17:03:24,566 INFO L225 Difference]: With dead ends: 3189 [2020-10-15 17:03:24,566 INFO L226 Difference]: Without dead ends: 3189 [2020-10-15 17:03:24,567 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 2 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2020-10-15 17:03:24,602 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3189 states. [2020-10-15 17:03:24,714 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3189 to 3189. [2020-10-15 17:03:24,714 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3189 states. [2020-10-15 17:03:24,737 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3189 states to 3189 states and 12750 transitions. [2020-10-15 17:03:24,738 INFO L78 Accepts]: Start accepts. Automaton has 3189 states and 12750 transitions. Word has length 6 [2020-10-15 17:03:24,738 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-10-15 17:03:24,738 INFO L481 AbstractCegarLoop]: Abstraction has 3189 states and 12750 transitions. [2020-10-15 17:03:24,738 INFO L482 AbstractCegarLoop]: Interpolant automaton has 2 states. [2020-10-15 17:03:24,738 INFO L276 IsEmpty]: Start isEmpty. Operand 3189 states and 12750 transitions. [2020-10-15 17:03:24,740 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2020-10-15 17:03:24,740 INFO L414 BasicCegarLoop]: Found error trace [2020-10-15 17:03:24,740 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-10-15 17:03:24,740 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2020-10-15 17:03:24,741 INFO L429 AbstractCegarLoop]: === Iteration 2 === [thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, thr1Err0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-10-15 17:03:24,741 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-10-15 17:03:24,741 INFO L82 PathProgramCache]: Analyzing trace with hash 1676504121, now seen corresponding path program 1 times [2020-10-15 17:03:24,741 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-10-15 17:03:24,741 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [397320819] [2020-10-15 17:03:24,742 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-10-15 17:03:24,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 17:03:24,816 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-10-15 17:03:24,816 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [397320819] [2020-10-15 17:03:24,817 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-10-15 17:03:24,817 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2020-10-15 17:03:24,817 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1394860655] [2020-10-15 17:03:24,817 INFO L461 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-10-15 17:03:24,817 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-10-15 17:03:24,817 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-10-15 17:03:24,818 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-10-15 17:03:24,818 INFO L87 Difference]: Start difference. First operand 3189 states and 12750 transitions. Second operand 3 states. [2020-10-15 17:03:24,870 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-10-15 17:03:24,870 INFO L93 Difference]: Finished difference Result 3543 states and 14127 transitions. [2020-10-15 17:03:24,871 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-10-15 17:03:24,871 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 9 [2020-10-15 17:03:24,871 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-10-15 17:03:24,904 INFO L225 Difference]: With dead ends: 3543 [2020-10-15 17:03:24,904 INFO L226 Difference]: Without dead ends: 3543 [2020-10-15 17:03:24,904 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-10-15 17:03:24,941 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3543 states. [2020-10-15 17:03:25,043 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3543 to 3543. [2020-10-15 17:03:25,044 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3543 states. [2020-10-15 17:03:25,064 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3543 states to 3543 states and 14127 transitions. [2020-10-15 17:03:25,064 INFO L78 Accepts]: Start accepts. Automaton has 3543 states and 14127 transitions. Word has length 9 [2020-10-15 17:03:25,065 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-10-15 17:03:25,065 INFO L481 AbstractCegarLoop]: Abstraction has 3543 states and 14127 transitions. [2020-10-15 17:03:25,065 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2020-10-15 17:03:25,065 INFO L276 IsEmpty]: Start isEmpty. Operand 3543 states and 14127 transitions. [2020-10-15 17:03:25,066 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2020-10-15 17:03:25,066 INFO L414 BasicCegarLoop]: Found error trace [2020-10-15 17:03:25,066 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-10-15 17:03:25,066 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2020-10-15 17:03:25,067 INFO L429 AbstractCegarLoop]: === Iteration 3 === [thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, thr1Err0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-10-15 17:03:25,067 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-10-15 17:03:25,067 INFO L82 PathProgramCache]: Analyzing trace with hash -1717698489, now seen corresponding path program 1 times [2020-10-15 17:03:25,067 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-10-15 17:03:25,067 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2056472399] [2020-10-15 17:03:25,067 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-10-15 17:03:25,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 17:03:25,099 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2020-10-15 17:03:25,099 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2056472399] [2020-10-15 17:03:25,099 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-10-15 17:03:25,099 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2020-10-15 17:03:25,100 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [51612802] [2020-10-15 17:03:25,100 INFO L461 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-10-15 17:03:25,100 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-10-15 17:03:25,100 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-10-15 17:03:25,101 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-10-15 17:03:25,101 INFO L87 Difference]: Start difference. First operand 3543 states and 14127 transitions. Second operand 3 states. [2020-10-15 17:03:25,251 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-10-15 17:03:25,251 INFO L93 Difference]: Finished difference Result 4210 states and 16223 transitions. [2020-10-15 17:03:25,252 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-10-15 17:03:25,252 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 10 [2020-10-15 17:03:25,252 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-10-15 17:03:25,291 INFO L225 Difference]: With dead ends: 4210 [2020-10-15 17:03:25,292 INFO L226 Difference]: Without dead ends: 4210 [2020-10-15 17:03:25,292 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-10-15 17:03:25,332 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 4210 states. [2020-10-15 17:03:25,439 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 4210 to 3935. [2020-10-15 17:03:25,439 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3935 states. [2020-10-15 17:03:25,459 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3935 states to 3935 states and 15473 transitions. [2020-10-15 17:03:25,460 INFO L78 Accepts]: Start accepts. Automaton has 3935 states and 15473 transitions. Word has length 10 [2020-10-15 17:03:25,460 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-10-15 17:03:25,460 INFO L481 AbstractCegarLoop]: Abstraction has 3935 states and 15473 transitions. [2020-10-15 17:03:25,460 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2020-10-15 17:03:25,460 INFO L276 IsEmpty]: Start isEmpty. Operand 3935 states and 15473 transitions. [2020-10-15 17:03:25,462 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2020-10-15 17:03:25,462 INFO L414 BasicCegarLoop]: Found error trace [2020-10-15 17:03:25,462 INFO L422 BasicCegarLoop]: trace histogram [4, 3, 1, 1, 1, 1, 1] [2020-10-15 17:03:25,462 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2020-10-15 17:03:25,463 INFO L429 AbstractCegarLoop]: === Iteration 4 === [thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, thr1Err0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-10-15 17:03:25,463 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-10-15 17:03:25,463 INFO L82 PathProgramCache]: Analyzing trace with hash 55795008, now seen corresponding path program 1 times [2020-10-15 17:03:25,463 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-10-15 17:03:25,464 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [828039145] [2020-10-15 17:03:25,464 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-10-15 17:03:25,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2020-10-15 17:03:25,474 INFO L221 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2020-10-15 17:03:25,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2020-10-15 17:03:25,483 INFO L221 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2020-10-15 17:03:25,488 INFO L173 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2020-10-15 17:03:25,489 INFO L523 BasicCegarLoop]: Counterexample might be feasible [2020-10-15 17:03:25,489 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7 [2020-10-15 17:03:25,489 WARN L371 ceAbstractionStarter]: 3 thread instances were not sufficient, I will increase this number and restart the analysis [2020-10-15 17:03:25,490 INFO L348 ceAbstractionStarter]: Constructing petrified ICFG for 4 thread instances. [2020-10-15 17:03:25,500 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:25,501 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:25,501 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of4ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:25,501 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of4ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:25,501 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_#t~nondet4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:25,501 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_#t~nondet4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:25,502 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of4ForFork0_~offset~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:25,502 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_#t~nondet4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:25,502 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of4ForFork0_~offset~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:25,502 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:25,502 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of4ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:25,502 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:25,502 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of4ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:25,503 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of4ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:25,503 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of4ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:25,503 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of4ForFork0_~offset~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:25,503 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_findMax_#in~offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:25,503 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_findMax_#t~post2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:25,503 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of4ForFork0_findMax_~e~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:25,503 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of4ForFork0_findMax_~offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:25,503 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of4ForFork0_findMax_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:25,504 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_findMax_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:25,504 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of4ForFork0_findMax_~my_max~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:25,504 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_findMax_#in~offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:25,504 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of4ForFork0_findMax_~offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:25,504 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of4ForFork0_findMax_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:25,504 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of4ForFork0_findMax_~e~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:25,504 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of4ForFork0_findMax_~my_max~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:25,505 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of4ForFork0_findMax_~offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:25,505 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of4ForFork0_findMax_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:25,505 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of4ForFork0_findMax_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:25,505 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of4ForFork0_findMax_~offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:25,505 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of4ForFork0_findMax_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:25,505 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of4ForFork0_findMax_~offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:25,505 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:25,506 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of4ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:25,506 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of4ForFork0_findMax_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:25,506 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_findMax_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:25,506 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of4ForFork0_findMax_~my_max~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:25,506 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of4ForFork0_findMax_~my_max~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:25,506 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_findMax_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:25,506 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of4ForFork0_findMax_~e~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:25,507 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of4ForFork0_findMax_~my_max~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:25,507 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:25,507 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of4ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:25,507 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_findMax_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:25,507 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of4ForFork0_findMax_~my_max~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:25,507 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of4ForFork0_findMax_~my_max~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:25,508 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of4ForFork0_findMax_~my_max~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:25,508 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of4ForFork0_findMax_~e~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:25,508 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of4ForFork0_findMax_~my_max~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:25,508 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of4ForFork0_findMax_~e~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:25,508 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:25,508 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:25,509 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of4ForFork0_findMax_~e~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:25,509 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of4ForFork0_findMax_~my_max~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:25,509 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of4ForFork0_findMax_~my_max~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:25,509 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of4ForFork0_findMax_~e~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:25,509 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of4ForFork0_findMax_~my_max~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:25,509 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of4ForFork0_findMax_~e~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:25,509 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of4ForFork0_findMax_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:25,510 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_findMax_#t~post2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:25,510 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_findMax_#t~post2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:25,510 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of4ForFork0_findMax_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:25,510 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_findMax_#t~post2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:25,510 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:25,511 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:25,511 WARN L313 ript$VariableManager]: TermVariabe thr1Thread4of4ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:25,511 WARN L313 ript$VariableManager]: TermVariabe thr1Thread4of4ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:25,511 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_#t~nondet4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:25,511 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_#t~nondet4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:25,511 WARN L313 ript$VariableManager]: TermVariabe thr1Thread4of4ForFork0_~offset~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:25,511 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_#t~nondet4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:25,512 WARN L313 ript$VariableManager]: TermVariabe thr1Thread4of4ForFork0_~offset~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:25,512 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:25,512 WARN L313 ript$VariableManager]: TermVariabe thr1Thread4of4ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:25,512 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:25,512 WARN L313 ript$VariableManager]: TermVariabe thr1Thread4of4ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:25,512 WARN L313 ript$VariableManager]: TermVariabe thr1Thread4of4ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:25,512 WARN L313 ript$VariableManager]: TermVariabe thr1Thread4of4ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:25,513 WARN L313 ript$VariableManager]: TermVariabe thr1Thread4of4ForFork0_~offset~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:25,513 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_findMax_#in~offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:25,513 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_findMax_#t~post2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:25,513 WARN L313 ript$VariableManager]: TermVariabe thr1Thread4of4ForFork0_findMax_~e~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:25,513 WARN L313 ript$VariableManager]: TermVariabe thr1Thread4of4ForFork0_findMax_~offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:25,513 WARN L313 ript$VariableManager]: TermVariabe thr1Thread4of4ForFork0_findMax_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:25,513 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_findMax_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:25,513 WARN L313 ript$VariableManager]: TermVariabe thr1Thread4of4ForFork0_findMax_~my_max~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:25,513 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_findMax_#in~offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:25,514 WARN L313 ript$VariableManager]: TermVariabe thr1Thread4of4ForFork0_findMax_~offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:25,514 WARN L313 ript$VariableManager]: TermVariabe thr1Thread4of4ForFork0_findMax_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:25,514 WARN L313 ript$VariableManager]: TermVariabe thr1Thread4of4ForFork0_findMax_~e~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:25,514 WARN L313 ript$VariableManager]: TermVariabe thr1Thread4of4ForFork0_findMax_~my_max~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:25,514 WARN L313 ript$VariableManager]: TermVariabe thr1Thread4of4ForFork0_findMax_~offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:25,514 WARN L313 ript$VariableManager]: TermVariabe thr1Thread4of4ForFork0_findMax_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:25,514 WARN L313 ript$VariableManager]: TermVariabe thr1Thread4of4ForFork0_findMax_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:25,514 WARN L313 ript$VariableManager]: TermVariabe thr1Thread4of4ForFork0_findMax_~offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:25,515 WARN L313 ript$VariableManager]: TermVariabe thr1Thread4of4ForFork0_findMax_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:25,515 WARN L313 ript$VariableManager]: TermVariabe thr1Thread4of4ForFork0_findMax_~offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:25,515 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:25,515 WARN L313 ript$VariableManager]: TermVariabe thr1Thread4of4ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:25,515 WARN L313 ript$VariableManager]: TermVariabe thr1Thread4of4ForFork0_findMax_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:25,515 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_findMax_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:25,515 WARN L313 ript$VariableManager]: TermVariabe thr1Thread4of4ForFork0_findMax_~my_max~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:25,516 WARN L313 ript$VariableManager]: TermVariabe thr1Thread4of4ForFork0_findMax_~my_max~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:25,516 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_findMax_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:25,516 WARN L313 ript$VariableManager]: TermVariabe thr1Thread4of4ForFork0_findMax_~e~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:25,516 WARN L313 ript$VariableManager]: TermVariabe thr1Thread4of4ForFork0_findMax_~my_max~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:25,516 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:25,516 WARN L313 ript$VariableManager]: TermVariabe thr1Thread4of4ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:25,516 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_findMax_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:25,516 WARN L313 ript$VariableManager]: TermVariabe thr1Thread4of4ForFork0_findMax_~my_max~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:25,517 WARN L313 ript$VariableManager]: TermVariabe thr1Thread4of4ForFork0_findMax_~my_max~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:25,517 WARN L313 ript$VariableManager]: TermVariabe thr1Thread4of4ForFork0_findMax_~my_max~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:25,517 WARN L313 ript$VariableManager]: TermVariabe thr1Thread4of4ForFork0_findMax_~e~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:25,517 WARN L313 ript$VariableManager]: TermVariabe thr1Thread4of4ForFork0_findMax_~my_max~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:25,517 WARN L313 ript$VariableManager]: TermVariabe thr1Thread4of4ForFork0_findMax_~e~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:25,517 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:25,518 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:25,518 WARN L313 ript$VariableManager]: TermVariabe thr1Thread4of4ForFork0_findMax_~e~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:25,518 WARN L313 ript$VariableManager]: TermVariabe thr1Thread4of4ForFork0_findMax_~my_max~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:25,518 WARN L313 ript$VariableManager]: TermVariabe thr1Thread4of4ForFork0_findMax_~my_max~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:25,518 WARN L313 ript$VariableManager]: TermVariabe thr1Thread4of4ForFork0_findMax_~e~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:25,518 WARN L313 ript$VariableManager]: TermVariabe thr1Thread4of4ForFork0_findMax_~my_max~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:25,518 WARN L313 ript$VariableManager]: TermVariabe thr1Thread4of4ForFork0_findMax_~e~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:25,519 WARN L313 ript$VariableManager]: TermVariabe thr1Thread4of4ForFork0_findMax_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:25,519 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_findMax_#t~post2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:25,519 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_findMax_#t~post2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:25,519 WARN L313 ript$VariableManager]: TermVariabe thr1Thread4of4ForFork0_findMax_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:25,519 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_findMax_#t~post2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:25,519 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:25,520 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:25,520 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of4ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:25,520 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of4ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:25,520 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_#t~nondet4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:25,520 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_#t~nondet4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:25,520 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of4ForFork0_~offset~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:25,520 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_#t~nondet4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:25,521 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of4ForFork0_~offset~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:25,521 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:25,521 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of4ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:25,521 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:25,521 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of4ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:25,521 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of4ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:25,521 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of4ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:25,521 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of4ForFork0_~offset~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:25,522 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_findMax_#in~offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:25,522 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_findMax_#t~post2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:25,522 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of4ForFork0_findMax_~e~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:25,522 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of4ForFork0_findMax_~offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:25,522 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of4ForFork0_findMax_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:25,522 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_findMax_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:25,522 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of4ForFork0_findMax_~my_max~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:25,523 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_findMax_#in~offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:25,523 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of4ForFork0_findMax_~offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:25,523 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of4ForFork0_findMax_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:25,523 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of4ForFork0_findMax_~e~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:25,523 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of4ForFork0_findMax_~my_max~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:25,523 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of4ForFork0_findMax_~offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:25,523 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of4ForFork0_findMax_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:25,523 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of4ForFork0_findMax_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:25,524 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of4ForFork0_findMax_~offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:25,524 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of4ForFork0_findMax_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:25,524 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of4ForFork0_findMax_~offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:25,524 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:25,524 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of4ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:25,524 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of4ForFork0_findMax_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:25,524 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_findMax_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:25,524 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of4ForFork0_findMax_~my_max~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:25,525 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of4ForFork0_findMax_~my_max~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:25,525 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_findMax_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:25,525 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of4ForFork0_findMax_~e~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:25,525 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of4ForFork0_findMax_~my_max~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:25,525 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:25,525 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of4ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:25,525 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_findMax_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:25,526 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of4ForFork0_findMax_~my_max~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:25,526 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of4ForFork0_findMax_~my_max~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:25,526 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of4ForFork0_findMax_~my_max~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:25,526 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of4ForFork0_findMax_~e~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:25,526 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of4ForFork0_findMax_~my_max~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:25,526 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of4ForFork0_findMax_~e~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:25,526 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:25,526 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:25,527 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of4ForFork0_findMax_~e~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:25,527 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of4ForFork0_findMax_~my_max~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:25,527 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of4ForFork0_findMax_~my_max~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:25,527 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of4ForFork0_findMax_~e~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:25,527 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of4ForFork0_findMax_~my_max~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:25,527 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of4ForFork0_findMax_~e~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:25,528 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of4ForFork0_findMax_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:25,528 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_findMax_#t~post2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:25,528 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_findMax_#t~post2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:25,528 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of4ForFork0_findMax_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:25,528 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_findMax_#t~post2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:25,528 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:25,529 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:25,529 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of4ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:25,529 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of4ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:25,529 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_#t~nondet4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:25,529 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_#t~nondet4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:25,529 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of4ForFork0_~offset~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:25,529 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_#t~nondet4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:25,530 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of4ForFork0_~offset~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:25,530 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:25,530 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of4ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:25,530 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:25,530 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of4ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:25,530 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of4ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:25,530 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of4ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:25,531 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of4ForFork0_~offset~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:25,531 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_findMax_#in~offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:25,531 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_findMax_#t~post2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:25,531 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of4ForFork0_findMax_~e~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:25,531 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of4ForFork0_findMax_~offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:25,531 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of4ForFork0_findMax_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:25,531 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_findMax_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:25,531 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of4ForFork0_findMax_~my_max~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:25,532 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_findMax_#in~offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:25,532 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of4ForFork0_findMax_~offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:25,532 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of4ForFork0_findMax_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:25,532 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of4ForFork0_findMax_~e~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:25,532 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of4ForFork0_findMax_~my_max~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:25,532 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of4ForFork0_findMax_~offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:25,532 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of4ForFork0_findMax_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:25,532 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of4ForFork0_findMax_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:25,533 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of4ForFork0_findMax_~offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:25,533 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of4ForFork0_findMax_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:25,533 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of4ForFork0_findMax_~offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:25,533 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:25,533 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of4ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:25,533 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of4ForFork0_findMax_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:25,533 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_findMax_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:25,533 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of4ForFork0_findMax_~my_max~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:25,534 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of4ForFork0_findMax_~my_max~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:25,534 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_findMax_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:25,534 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of4ForFork0_findMax_~e~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:25,534 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of4ForFork0_findMax_~my_max~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:25,534 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:25,534 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of4ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:25,534 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_findMax_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:25,535 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of4ForFork0_findMax_~my_max~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:25,535 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of4ForFork0_findMax_~my_max~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:25,535 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of4ForFork0_findMax_~my_max~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:25,535 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of4ForFork0_findMax_~e~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:25,535 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of4ForFork0_findMax_~my_max~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:25,535 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of4ForFork0_findMax_~e~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:25,535 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:25,535 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:25,536 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of4ForFork0_findMax_~e~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:25,536 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of4ForFork0_findMax_~my_max~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:25,536 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of4ForFork0_findMax_~my_max~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:25,536 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of4ForFork0_findMax_~e~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:25,536 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of4ForFork0_findMax_~my_max~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:25,536 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of4ForFork0_findMax_~e~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:25,536 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of4ForFork0_findMax_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:25,536 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_findMax_#t~post2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:25,537 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_findMax_#t~post2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:25,537 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of4ForFork0_findMax_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:25,537 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_findMax_#t~post2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:25,537 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of4ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:25,537 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:25,538 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_findMax_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:25,538 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of4ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:25,538 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_findMax_#t~post2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:25,538 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of4ForFork0_findMax_~offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:25,538 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:25,538 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of4ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:25,538 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_findMax_#in~offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:25,539 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of4ForFork0_findMax_~e~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:25,539 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of4ForFork0_findMax_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:25,539 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of4ForFork0_findMax_~my_max~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:25,539 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_#t~nondet4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:25,539 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:25,539 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of4ForFork0_~offset~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:25,542 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of4ForFork0_findMax_~e~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:25,543 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_findMax_#in~offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:25,543 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_#t~nondet4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:25,543 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of4ForFork0_~offset~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:25,543 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:25,543 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:25,543 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of4ForFork0_findMax_~offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:25,544 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of4ForFork0_findMax_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:25,544 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_findMax_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:25,544 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of4ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:25,544 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of4ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:25,544 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_findMax_#t~post2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:25,544 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of4ForFork0_findMax_~my_max~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:25,544 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of4ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:25,545 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:25,548 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:25,549 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_findMax_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:25,549 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of4ForFork0_findMax_~offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:25,549 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of4ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:25,549 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of4ForFork0_findMax_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:25,549 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of4ForFork0_findMax_~my_max~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:25,549 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_findMax_#in~offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:25,549 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of4ForFork0_findMax_~e~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:25,550 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of4ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:25,550 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_findMax_#t~post2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:25,550 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:25,550 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_#t~nondet4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:25,550 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of4ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:25,550 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:25,551 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of4ForFork0_~offset~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:25,552 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:25,552 WARN L313 ript$VariableManager]: TermVariabe thr1Thread4of4ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:25,552 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_findMax_#t~post2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:25,552 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_findMax_#in~offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:25,553 WARN L313 ript$VariableManager]: TermVariabe thr1Thread4of4ForFork0_findMax_~e~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:25,553 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:25,553 WARN L313 ript$VariableManager]: TermVariabe thr1Thread4of4ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:25,553 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_findMax_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:25,553 WARN L313 ript$VariableManager]: TermVariabe thr1Thread4of4ForFork0_~offset~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:25,553 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:25,553 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_#t~nondet4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:25,554 WARN L313 ript$VariableManager]: TermVariabe thr1Thread4of4ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:25,554 WARN L313 ript$VariableManager]: TermVariabe thr1Thread4of4ForFork0_findMax_~offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:25,554 WARN L313 ript$VariableManager]: TermVariabe thr1Thread4of4ForFork0_findMax_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:25,554 WARN L313 ript$VariableManager]: TermVariabe thr1Thread4of4ForFork0_findMax_~my_max~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:25,555 INFO L253 AbstractCegarLoop]: Starting to check reachability of 6 error locations. [2020-10-15 17:03:25,555 INFO L377 AbstractCegarLoop]: Interprodecural is true [2020-10-15 17:03:25,556 INFO L378 AbstractCegarLoop]: Hoare is true [2020-10-15 17:03:25,556 INFO L379 AbstractCegarLoop]: Compute interpolants for FPandBP [2020-10-15 17:03:25,556 INFO L380 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2020-10-15 17:03:25,556 INFO L381 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-10-15 17:03:25,556 INFO L382 AbstractCegarLoop]: Difference is false [2020-10-15 17:03:25,556 INFO L383 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-10-15 17:03:25,556 INFO L387 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-10-15 17:03:25,558 INFO L129 etLargeBlockEncoding]: Petri net LBE is using semantic-based independence relation. [2020-10-15 17:03:25,559 INFO L144 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 177 places, 197 transitions, 426 flow [2020-10-15 17:03:25,559 INFO L111 LiptonReduction]: Starting Lipton reduction on Petri net that has 177 places, 197 transitions, 426 flow [2020-10-15 17:03:25,559 INFO L71 FinitePrefix]: Start finitePrefix. Operand has 177 places, 197 transitions, 426 flow [2020-10-15 17:03:25,601 INFO L129 PetriNetUnfolder]: 33/232 cut-off events. [2020-10-15 17:03:25,601 INFO L130 PetriNetUnfolder]: For 16/16 co-relation queries the response was YES. [2020-10-15 17:03:25,605 INFO L80 FinitePrefix]: Finished finitePrefix Result has 255 conditions, 232 events. 33/232 cut-off events. For 16/16 co-relation queries the response was YES. Maximal size of possible extension queue 9. Compared 737 event pairs, 0 based on Foata normal form. 0/190 useless extension candidates. Maximal degree in co-relation 188. Up to 10 conditions per place. [2020-10-15 17:03:25,631 INFO L117 LiptonReduction]: Number of co-enabled transitions 25032 [2020-10-15 17:03:25,849 WARN L193 SmtUtils]: Spent 120.00 ms on a formula simplification. DAG size of input: 41 DAG size of output: 19 [2020-10-15 17:03:26,199 WARN L193 SmtUtils]: Spent 124.00 ms on a formula simplification. DAG size of input: 41 DAG size of output: 19 [2020-10-15 17:03:28,792 WARN L193 SmtUtils]: Spent 128.00 ms on a formula simplification. DAG size of input: 68 DAG size of output: 66 [2020-10-15 17:03:29,245 INFO L132 LiptonReduction]: Checked pairs total: 39280 [2020-10-15 17:03:29,245 INFO L134 LiptonReduction]: Total number of compositions: 184 [2020-10-15 17:03:29,245 INFO L100 iNet2FiniteAutomaton]: Start petriNet2FiniteAutomaton. Operand has 50 places, 57 transitions, 146 flow [2020-10-15 17:03:33,179 INFO L122 iNet2FiniteAutomaton]: Finished petriNet2FiniteAutomaton. Result 36085 states. [2020-10-15 17:03:33,179 INFO L276 IsEmpty]: Start isEmpty. Operand 36085 states. [2020-10-15 17:03:33,179 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2020-10-15 17:03:33,179 INFO L414 BasicCegarLoop]: Found error trace [2020-10-15 17:03:33,179 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1] [2020-10-15 17:03:33,179 INFO L429 AbstractCegarLoop]: === Iteration 1 === [thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION]=== [2020-10-15 17:03:33,180 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-10-15 17:03:33,180 INFO L82 PathProgramCache]: Analyzing trace with hash -2112006748, now seen corresponding path program 1 times [2020-10-15 17:03:33,180 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-10-15 17:03:33,180 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1361452799] [2020-10-15 17:03:33,180 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-10-15 17:03:33,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 17:03:33,192 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-10-15 17:03:33,193 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1361452799] [2020-10-15 17:03:33,193 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-10-15 17:03:33,193 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2020-10-15 17:03:33,193 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1608088817] [2020-10-15 17:03:33,194 INFO L461 AbstractCegarLoop]: Interpolant automaton has 2 states [2020-10-15 17:03:33,194 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-10-15 17:03:33,194 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2020-10-15 17:03:33,194 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2020-10-15 17:03:33,194 INFO L87 Difference]: Start difference. First operand 36085 states. Second operand 2 states. [2020-10-15 17:03:34,569 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-10-15 17:03:34,569 INFO L93 Difference]: Finished difference Result 28704 states and 146643 transitions. [2020-10-15 17:03:34,569 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2020-10-15 17:03:34,569 INFO L78 Accepts]: Start accepts. Automaton has 2 states. Word has length 6 [2020-10-15 17:03:34,570 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-10-15 17:03:34,750 INFO L225 Difference]: With dead ends: 28704 [2020-10-15 17:03:34,750 INFO L226 Difference]: Without dead ends: 28704 [2020-10-15 17:03:34,750 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 2 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2020-10-15 17:03:35,270 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 28704 states. [2020-10-15 17:03:36,120 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 28704 to 28704. [2020-10-15 17:03:36,121 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 28704 states. [2020-10-15 17:03:36,263 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 28704 states to 28704 states and 146643 transitions. [2020-10-15 17:03:36,263 INFO L78 Accepts]: Start accepts. Automaton has 28704 states and 146643 transitions. Word has length 6 [2020-10-15 17:03:36,263 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-10-15 17:03:36,263 INFO L481 AbstractCegarLoop]: Abstraction has 28704 states and 146643 transitions. [2020-10-15 17:03:36,263 INFO L482 AbstractCegarLoop]: Interpolant automaton has 2 states. [2020-10-15 17:03:36,264 INFO L276 IsEmpty]: Start isEmpty. Operand 28704 states and 146643 transitions. [2020-10-15 17:03:36,264 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2020-10-15 17:03:36,264 INFO L414 BasicCegarLoop]: Found error trace [2020-10-15 17:03:36,264 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-10-15 17:03:36,264 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8 [2020-10-15 17:03:36,265 INFO L429 AbstractCegarLoop]: === Iteration 2 === [thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION]=== [2020-10-15 17:03:36,265 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-10-15 17:03:36,265 INFO L82 PathProgramCache]: Analyzing trace with hash -1875370806, now seen corresponding path program 1 times [2020-10-15 17:03:36,265 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-10-15 17:03:36,265 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [32732131] [2020-10-15 17:03:36,266 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-10-15 17:03:36,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 17:03:36,296 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-10-15 17:03:36,296 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [32732131] [2020-10-15 17:03:36,296 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-10-15 17:03:36,296 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2020-10-15 17:03:36,297 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1014883012] [2020-10-15 17:03:36,297 INFO L461 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-10-15 17:03:36,297 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-10-15 17:03:36,297 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-10-15 17:03:36,298 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-10-15 17:03:36,298 INFO L87 Difference]: Start difference. First operand 28704 states and 146643 transitions. Second operand 3 states. [2020-10-15 17:03:36,541 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-10-15 17:03:36,541 INFO L93 Difference]: Finished difference Result 31893 states and 162582 transitions. [2020-10-15 17:03:36,541 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-10-15 17:03:36,542 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 9 [2020-10-15 17:03:36,542 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-10-15 17:03:36,804 INFO L225 Difference]: With dead ends: 31893 [2020-10-15 17:03:36,804 INFO L226 Difference]: Without dead ends: 31893 [2020-10-15 17:03:36,810 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-10-15 17:03:39,129 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 31893 states. [2020-10-15 17:03:39,839 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 31893 to 31893. [2020-10-15 17:03:39,839 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 31893 states. [2020-10-15 17:03:40,251 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 31893 states to 31893 states and 162582 transitions. [2020-10-15 17:03:40,251 INFO L78 Accepts]: Start accepts. Automaton has 31893 states and 162582 transitions. Word has length 9 [2020-10-15 17:03:40,251 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-10-15 17:03:40,251 INFO L481 AbstractCegarLoop]: Abstraction has 31893 states and 162582 transitions. [2020-10-15 17:03:40,251 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2020-10-15 17:03:40,251 INFO L276 IsEmpty]: Start isEmpty. Operand 31893 states and 162582 transitions. [2020-10-15 17:03:40,252 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2020-10-15 17:03:40,252 INFO L414 BasicCegarLoop]: Found error trace [2020-10-15 17:03:40,252 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-10-15 17:03:40,252 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable9 [2020-10-15 17:03:40,252 INFO L429 AbstractCegarLoop]: === Iteration 3 === [thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION]=== [2020-10-15 17:03:40,253 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-10-15 17:03:40,253 INFO L82 PathProgramCache]: Analyzing trace with hash 9562633, now seen corresponding path program 1 times [2020-10-15 17:03:40,253 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-10-15 17:03:40,254 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1732469751] [2020-10-15 17:03:40,254 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-10-15 17:03:40,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 17:03:40,293 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2020-10-15 17:03:40,293 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1732469751] [2020-10-15 17:03:40,294 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-10-15 17:03:40,294 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2020-10-15 17:03:40,294 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [312521423] [2020-10-15 17:03:40,294 INFO L461 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-10-15 17:03:40,294 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-10-15 17:03:40,295 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-10-15 17:03:40,295 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-10-15 17:03:40,295 INFO L87 Difference]: Start difference. First operand 31893 states and 162582 transitions. Second operand 3 states. [2020-10-15 17:03:40,580 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-10-15 17:03:40,580 INFO L93 Difference]: Finished difference Result 39865 states and 198089 transitions. [2020-10-15 17:03:40,580 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-10-15 17:03:40,580 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 10 [2020-10-15 17:03:40,581 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-10-15 17:03:40,703 INFO L225 Difference]: With dead ends: 39865 [2020-10-15 17:03:40,703 INFO L226 Difference]: Without dead ends: 39865 [2020-10-15 17:03:40,704 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-10-15 17:03:41,084 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 39865 states. [2020-10-15 17:03:42,188 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 39865 to 36995. [2020-10-15 17:03:42,188 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 36995 states. [2020-10-15 17:03:42,316 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 36995 states to 36995 states and 186908 transitions. [2020-10-15 17:03:42,316 INFO L78 Accepts]: Start accepts. Automaton has 36995 states and 186908 transitions. Word has length 10 [2020-10-15 17:03:42,316 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-10-15 17:03:42,316 INFO L481 AbstractCegarLoop]: Abstraction has 36995 states and 186908 transitions. [2020-10-15 17:03:42,316 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2020-10-15 17:03:42,316 INFO L276 IsEmpty]: Start isEmpty. Operand 36995 states and 186908 transitions. [2020-10-15 17:03:42,317 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2020-10-15 17:03:42,317 INFO L414 BasicCegarLoop]: Found error trace [2020-10-15 17:03:42,317 INFO L422 BasicCegarLoop]: trace histogram [2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-10-15 17:03:42,317 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable10 [2020-10-15 17:03:42,317 INFO L429 AbstractCegarLoop]: === Iteration 4 === [thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION]=== [2020-10-15 17:03:42,318 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-10-15 17:03:42,318 INFO L82 PathProgramCache]: Analyzing trace with hash -1218086408, now seen corresponding path program 1 times [2020-10-15 17:03:42,318 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-10-15 17:03:42,318 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [24471677] [2020-10-15 17:03:42,318 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-10-15 17:03:42,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 17:03:42,341 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2020-10-15 17:03:42,342 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [24471677] [2020-10-15 17:03:42,342 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-10-15 17:03:42,342 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2020-10-15 17:03:42,342 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1156216855] [2020-10-15 17:03:42,343 INFO L461 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-10-15 17:03:42,343 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-10-15 17:03:42,343 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-10-15 17:03:42,343 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-10-15 17:03:42,343 INFO L87 Difference]: Start difference. First operand 36995 states and 186908 transitions. Second operand 3 states. [2020-10-15 17:03:42,664 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-10-15 17:03:42,664 INFO L93 Difference]: Finished difference Result 40927 states and 206310 transitions. [2020-10-15 17:03:42,665 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-10-15 17:03:42,665 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 12 [2020-10-15 17:03:42,665 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-10-15 17:03:45,070 INFO L225 Difference]: With dead ends: 40927 [2020-10-15 17:03:45,070 INFO L226 Difference]: Without dead ends: 40927 [2020-10-15 17:03:45,070 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-10-15 17:03:45,448 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 40927 states. [2020-10-15 17:03:46,020 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 40927 to 40927. [2020-10-15 17:03:46,020 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 40927 states. [2020-10-15 17:03:46,401 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 40927 states to 40927 states and 206310 transitions. [2020-10-15 17:03:46,402 INFO L78 Accepts]: Start accepts. Automaton has 40927 states and 206310 transitions. Word has length 12 [2020-10-15 17:03:46,402 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-10-15 17:03:46,402 INFO L481 AbstractCegarLoop]: Abstraction has 40927 states and 206310 transitions. [2020-10-15 17:03:46,402 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2020-10-15 17:03:46,402 INFO L276 IsEmpty]: Start isEmpty. Operand 40927 states and 206310 transitions. [2020-10-15 17:03:46,403 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2020-10-15 17:03:46,403 INFO L414 BasicCegarLoop]: Found error trace [2020-10-15 17:03:46,403 INFO L422 BasicCegarLoop]: trace histogram [2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-10-15 17:03:46,403 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable11 [2020-10-15 17:03:46,403 INFO L429 AbstractCegarLoop]: === Iteration 5 === [thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION]=== [2020-10-15 17:03:46,403 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-10-15 17:03:46,403 INFO L82 PathProgramCache]: Analyzing trace with hash -931535376, now seen corresponding path program 1 times [2020-10-15 17:03:46,403 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-10-15 17:03:46,404 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1704242152] [2020-10-15 17:03:46,404 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-10-15 17:03:46,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 17:03:46,428 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2020-10-15 17:03:46,428 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1704242152] [2020-10-15 17:03:46,428 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-10-15 17:03:46,429 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2020-10-15 17:03:46,429 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [481490704] [2020-10-15 17:03:46,429 INFO L461 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-10-15 17:03:46,429 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-10-15 17:03:46,430 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-10-15 17:03:46,430 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-10-15 17:03:46,430 INFO L87 Difference]: Start difference. First operand 40927 states and 206310 transitions. Second operand 3 states. [2020-10-15 17:03:46,744 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-10-15 17:03:46,744 INFO L93 Difference]: Finished difference Result 50116 states and 245966 transitions. [2020-10-15 17:03:46,745 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-10-15 17:03:46,745 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 13 [2020-10-15 17:03:46,745 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-10-15 17:03:46,892 INFO L225 Difference]: With dead ends: 50116 [2020-10-15 17:03:46,893 INFO L226 Difference]: Without dead ends: 50116 [2020-10-15 17:03:46,893 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-10-15 17:03:47,339 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 50116 states. [2020-10-15 17:03:48,590 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 50116 to 46579. [2020-10-15 17:03:48,590 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 46579 states. [2020-10-15 17:03:48,757 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 46579 states to 46579 states and 232414 transitions. [2020-10-15 17:03:48,757 INFO L78 Accepts]: Start accepts. Automaton has 46579 states and 232414 transitions. Word has length 13 [2020-10-15 17:03:48,758 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-10-15 17:03:48,758 INFO L481 AbstractCegarLoop]: Abstraction has 46579 states and 232414 transitions. [2020-10-15 17:03:48,758 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2020-10-15 17:03:48,758 INFO L276 IsEmpty]: Start isEmpty. Operand 46579 states and 232414 transitions. [2020-10-15 17:03:48,759 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2020-10-15 17:03:48,759 INFO L414 BasicCegarLoop]: Found error trace [2020-10-15 17:03:48,759 INFO L422 BasicCegarLoop]: trace histogram [3, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-10-15 17:03:48,760 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable12 [2020-10-15 17:03:48,760 INFO L429 AbstractCegarLoop]: === Iteration 6 === [thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION]=== [2020-10-15 17:03:48,760 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-10-15 17:03:48,760 INFO L82 PathProgramCache]: Analyzing trace with hash -18181776, now seen corresponding path program 1 times [2020-10-15 17:03:48,760 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-10-15 17:03:48,760 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [202957855] [2020-10-15 17:03:48,760 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-10-15 17:03:48,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 17:03:48,781 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2020-10-15 17:03:48,781 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [202957855] [2020-10-15 17:03:48,781 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-10-15 17:03:48,781 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2020-10-15 17:03:48,782 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [259981934] [2020-10-15 17:03:48,782 INFO L461 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-10-15 17:03:48,782 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-10-15 17:03:48,782 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-10-15 17:03:48,783 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-10-15 17:03:48,783 INFO L87 Difference]: Start difference. First operand 46579 states and 232414 transitions. Second operand 3 states. [2020-10-15 17:03:49,054 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-10-15 17:03:49,054 INFO L93 Difference]: Finished difference Result 51131 states and 254598 transitions. [2020-10-15 17:03:49,054 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-10-15 17:03:49,054 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 15 [2020-10-15 17:03:49,054 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-10-15 17:03:49,810 INFO L225 Difference]: With dead ends: 51131 [2020-10-15 17:03:49,810 INFO L226 Difference]: Without dead ends: 51131 [2020-10-15 17:03:49,810 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-10-15 17:03:50,213 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 51131 states. [2020-10-15 17:03:51,740 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 51131 to 51131. [2020-10-15 17:03:51,741 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 51131 states. [2020-10-15 17:03:51,925 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51131 states to 51131 states and 254598 transitions. [2020-10-15 17:03:51,925 INFO L78 Accepts]: Start accepts. Automaton has 51131 states and 254598 transitions. Word has length 15 [2020-10-15 17:03:51,926 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-10-15 17:03:51,926 INFO L481 AbstractCegarLoop]: Abstraction has 51131 states and 254598 transitions. [2020-10-15 17:03:51,926 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2020-10-15 17:03:51,926 INFO L276 IsEmpty]: Start isEmpty. Operand 51131 states and 254598 transitions. [2020-10-15 17:03:51,927 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2020-10-15 17:03:51,928 INFO L414 BasicCegarLoop]: Found error trace [2020-10-15 17:03:51,928 INFO L422 BasicCegarLoop]: trace histogram [5, 4, 1, 1, 1, 1, 1, 1] [2020-10-15 17:03:51,928 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable13 [2020-10-15 17:03:51,928 INFO L429 AbstractCegarLoop]: === Iteration 7 === [thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION]=== [2020-10-15 17:03:51,928 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-10-15 17:03:51,928 INFO L82 PathProgramCache]: Analyzing trace with hash -2122837755, now seen corresponding path program 1 times [2020-10-15 17:03:51,929 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-10-15 17:03:51,929 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1721323946] [2020-10-15 17:03:51,929 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-10-15 17:03:51,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2020-10-15 17:03:51,938 INFO L221 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2020-10-15 17:03:51,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2020-10-15 17:03:51,945 INFO L221 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2020-10-15 17:03:51,957 INFO L173 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2020-10-15 17:03:51,957 INFO L523 BasicCegarLoop]: Counterexample might be feasible [2020-10-15 17:03:51,957 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable14 [2020-10-15 17:03:51,958 WARN L371 ceAbstractionStarter]: 4 thread instances were not sufficient, I will increase this number and restart the analysis [2020-10-15 17:03:51,958 INFO L348 ceAbstractionStarter]: Constructing petrified ICFG for 5 thread instances. [2020-10-15 17:03:51,971 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of5ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:51,971 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of5ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:51,971 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of5ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:51,971 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of5ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:51,971 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of5ForFork0_#t~nondet4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:51,971 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of5ForFork0_#t~nondet4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:51,972 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of5ForFork0_~offset~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:51,972 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of5ForFork0_#t~nondet4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:51,972 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of5ForFork0_~offset~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:51,972 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of5ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:51,972 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of5ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:51,972 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of5ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:51,972 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of5ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:51,972 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of5ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:51,973 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of5ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:51,973 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of5ForFork0_~offset~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:51,973 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of5ForFork0_findMax_#in~offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:51,973 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of5ForFork0_findMax_#t~post2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:51,973 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of5ForFork0_findMax_~e~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:51,973 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of5ForFork0_findMax_~offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:51,973 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of5ForFork0_findMax_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:51,973 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of5ForFork0_findMax_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:51,973 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of5ForFork0_findMax_~my_max~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:51,973 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of5ForFork0_findMax_#in~offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:51,973 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of5ForFork0_findMax_~offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:51,973 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of5ForFork0_findMax_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:51,974 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of5ForFork0_findMax_~e~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:51,974 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of5ForFork0_findMax_~my_max~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:51,974 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of5ForFork0_findMax_~offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:51,974 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of5ForFork0_findMax_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:51,974 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of5ForFork0_findMax_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:51,974 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of5ForFork0_findMax_~offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:51,974 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of5ForFork0_findMax_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:51,974 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of5ForFork0_findMax_~offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:51,974 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of5ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:51,974 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of5ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:51,974 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of5ForFork0_findMax_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:51,975 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of5ForFork0_findMax_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:51,975 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of5ForFork0_findMax_~my_max~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:51,975 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of5ForFork0_findMax_~my_max~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:51,975 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of5ForFork0_findMax_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:51,975 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of5ForFork0_findMax_~e~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:51,975 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of5ForFork0_findMax_~my_max~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:51,975 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of5ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:51,975 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of5ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:51,975 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of5ForFork0_findMax_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:51,975 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of5ForFork0_findMax_~my_max~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:51,976 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of5ForFork0_findMax_~my_max~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:51,976 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of5ForFork0_findMax_~my_max~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:51,976 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of5ForFork0_findMax_~e~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:51,976 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of5ForFork0_findMax_~my_max~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:51,976 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of5ForFork0_findMax_~e~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:51,976 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of5ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:51,976 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of5ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:51,976 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of5ForFork0_findMax_~e~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:51,976 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of5ForFork0_findMax_~my_max~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:51,976 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of5ForFork0_findMax_~my_max~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:51,976 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of5ForFork0_findMax_~e~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:51,976 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of5ForFork0_findMax_~my_max~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:51,977 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of5ForFork0_findMax_~e~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:51,977 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of5ForFork0_findMax_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:51,977 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of5ForFork0_findMax_#t~post2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:51,977 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of5ForFork0_findMax_#t~post2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:51,977 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of5ForFork0_findMax_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:51,977 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of5ForFork0_findMax_#t~post2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:51,977 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of5ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:51,977 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of5ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:51,977 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of5ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:51,977 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of5ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:51,977 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of5ForFork0_#t~nondet4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:51,978 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of5ForFork0_#t~nondet4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:51,978 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of5ForFork0_~offset~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:51,978 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of5ForFork0_#t~nondet4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:51,978 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of5ForFork0_~offset~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:51,978 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of5ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:51,978 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of5ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:51,978 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of5ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:51,978 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of5ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:51,978 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of5ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:51,978 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of5ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:51,978 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of5ForFork0_~offset~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:51,979 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of5ForFork0_findMax_#in~offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:51,979 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of5ForFork0_findMax_#t~post2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:51,979 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of5ForFork0_findMax_~e~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:51,979 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of5ForFork0_findMax_~offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:51,979 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of5ForFork0_findMax_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:51,979 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of5ForFork0_findMax_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:51,979 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of5ForFork0_findMax_~my_max~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:51,979 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of5ForFork0_findMax_#in~offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:51,980 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of5ForFork0_findMax_~offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:51,980 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of5ForFork0_findMax_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:51,980 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of5ForFork0_findMax_~e~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:51,980 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of5ForFork0_findMax_~my_max~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:51,980 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of5ForFork0_findMax_~offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:51,980 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of5ForFork0_findMax_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:51,980 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of5ForFork0_findMax_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:51,980 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of5ForFork0_findMax_~offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:51,981 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of5ForFork0_findMax_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:51,981 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of5ForFork0_findMax_~offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:51,981 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of5ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:51,981 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of5ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:51,981 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of5ForFork0_findMax_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:51,981 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of5ForFork0_findMax_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:51,981 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of5ForFork0_findMax_~my_max~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:51,981 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of5ForFork0_findMax_~my_max~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:51,981 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of5ForFork0_findMax_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:51,981 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of5ForFork0_findMax_~e~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:51,981 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of5ForFork0_findMax_~my_max~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:51,982 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of5ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:51,982 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of5ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:51,982 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of5ForFork0_findMax_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:51,982 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of5ForFork0_findMax_~my_max~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:51,982 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of5ForFork0_findMax_~my_max~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:51,982 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of5ForFork0_findMax_~my_max~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:51,982 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of5ForFork0_findMax_~e~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:51,982 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of5ForFork0_findMax_~my_max~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:51,982 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of5ForFork0_findMax_~e~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:51,982 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of5ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:51,982 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of5ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:51,982 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of5ForFork0_findMax_~e~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:51,983 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of5ForFork0_findMax_~my_max~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:51,983 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of5ForFork0_findMax_~my_max~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:51,983 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of5ForFork0_findMax_~e~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:51,983 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of5ForFork0_findMax_~my_max~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:51,983 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of5ForFork0_findMax_~e~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:51,983 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of5ForFork0_findMax_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:51,983 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of5ForFork0_findMax_#t~post2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:51,983 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of5ForFork0_findMax_#t~post2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:51,983 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of5ForFork0_findMax_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:51,983 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of5ForFork0_findMax_#t~post2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:51,983 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of5ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:51,984 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of5ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:51,984 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of5ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:51,984 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of5ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:51,984 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of5ForFork0_#t~nondet4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:51,984 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of5ForFork0_#t~nondet4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:51,984 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of5ForFork0_~offset~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:51,984 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of5ForFork0_#t~nondet4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:51,984 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of5ForFork0_~offset~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:51,984 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of5ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:51,984 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of5ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:51,984 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of5ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:51,984 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of5ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:51,985 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of5ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:51,985 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of5ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:51,985 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of5ForFork0_~offset~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:51,985 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of5ForFork0_findMax_#in~offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:51,985 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of5ForFork0_findMax_#t~post2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:51,985 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of5ForFork0_findMax_~e~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:51,985 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of5ForFork0_findMax_~offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:51,985 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of5ForFork0_findMax_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:51,985 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of5ForFork0_findMax_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:51,985 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of5ForFork0_findMax_~my_max~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:51,986 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of5ForFork0_findMax_#in~offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:51,986 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of5ForFork0_findMax_~offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:51,986 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of5ForFork0_findMax_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:51,986 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of5ForFork0_findMax_~e~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:51,986 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of5ForFork0_findMax_~my_max~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:51,986 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of5ForFork0_findMax_~offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:51,986 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of5ForFork0_findMax_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:51,986 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of5ForFork0_findMax_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:51,987 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of5ForFork0_findMax_~offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:51,987 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of5ForFork0_findMax_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:51,987 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of5ForFork0_findMax_~offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:51,987 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of5ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:51,987 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of5ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:51,987 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of5ForFork0_findMax_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:51,987 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of5ForFork0_findMax_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:51,987 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of5ForFork0_findMax_~my_max~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:51,988 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of5ForFork0_findMax_~my_max~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:51,988 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of5ForFork0_findMax_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:51,988 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of5ForFork0_findMax_~e~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:51,988 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of5ForFork0_findMax_~my_max~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:51,988 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of5ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:51,988 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of5ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:51,988 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of5ForFork0_findMax_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:51,989 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of5ForFork0_findMax_~my_max~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:51,989 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of5ForFork0_findMax_~my_max~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:51,989 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of5ForFork0_findMax_~my_max~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:51,989 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of5ForFork0_findMax_~e~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:51,989 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of5ForFork0_findMax_~my_max~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:51,989 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of5ForFork0_findMax_~e~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:51,989 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of5ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:51,989 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of5ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:51,990 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of5ForFork0_findMax_~e~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:51,990 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of5ForFork0_findMax_~my_max~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:51,990 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of5ForFork0_findMax_~my_max~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:51,990 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of5ForFork0_findMax_~e~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:51,990 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of5ForFork0_findMax_~my_max~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:51,990 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of5ForFork0_findMax_~e~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:51,990 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of5ForFork0_findMax_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:51,991 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of5ForFork0_findMax_#t~post2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:51,991 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of5ForFork0_findMax_#t~post2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:51,991 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of5ForFork0_findMax_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:51,991 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of5ForFork0_findMax_#t~post2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:51,991 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of5ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:51,991 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of5ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:51,992 WARN L313 ript$VariableManager]: TermVariabe thr1Thread4of5ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:51,992 WARN L313 ript$VariableManager]: TermVariabe thr1Thread4of5ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:51,992 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of5ForFork0_#t~nondet4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:51,992 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of5ForFork0_#t~nondet4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:51,992 WARN L313 ript$VariableManager]: TermVariabe thr1Thread4of5ForFork0_~offset~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:51,992 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of5ForFork0_#t~nondet4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:51,992 WARN L313 ript$VariableManager]: TermVariabe thr1Thread4of5ForFork0_~offset~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:51,993 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of5ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:51,993 WARN L313 ript$VariableManager]: TermVariabe thr1Thread4of5ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:51,993 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of5ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:51,993 WARN L313 ript$VariableManager]: TermVariabe thr1Thread4of5ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:51,993 WARN L313 ript$VariableManager]: TermVariabe thr1Thread4of5ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:51,993 WARN L313 ript$VariableManager]: TermVariabe thr1Thread4of5ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:51,993 WARN L313 ript$VariableManager]: TermVariabe thr1Thread4of5ForFork0_~offset~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:51,994 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of5ForFork0_findMax_#in~offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:51,994 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of5ForFork0_findMax_#t~post2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:51,994 WARN L313 ript$VariableManager]: TermVariabe thr1Thread4of5ForFork0_findMax_~e~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:51,994 WARN L313 ript$VariableManager]: TermVariabe thr1Thread4of5ForFork0_findMax_~offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:51,994 WARN L313 ript$VariableManager]: TermVariabe thr1Thread4of5ForFork0_findMax_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:51,994 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of5ForFork0_findMax_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:51,994 WARN L313 ript$VariableManager]: TermVariabe thr1Thread4of5ForFork0_findMax_~my_max~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:51,994 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of5ForFork0_findMax_#in~offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:51,995 WARN L313 ript$VariableManager]: TermVariabe thr1Thread4of5ForFork0_findMax_~offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:51,995 WARN L313 ript$VariableManager]: TermVariabe thr1Thread4of5ForFork0_findMax_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:51,995 WARN L313 ript$VariableManager]: TermVariabe thr1Thread4of5ForFork0_findMax_~e~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:51,995 WARN L313 ript$VariableManager]: TermVariabe thr1Thread4of5ForFork0_findMax_~my_max~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:51,995 WARN L313 ript$VariableManager]: TermVariabe thr1Thread4of5ForFork0_findMax_~offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:51,995 WARN L313 ript$VariableManager]: TermVariabe thr1Thread4of5ForFork0_findMax_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:51,995 WARN L313 ript$VariableManager]: TermVariabe thr1Thread4of5ForFork0_findMax_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:51,995 WARN L313 ript$VariableManager]: TermVariabe thr1Thread4of5ForFork0_findMax_~offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:51,996 WARN L313 ript$VariableManager]: TermVariabe thr1Thread4of5ForFork0_findMax_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:51,996 WARN L313 ript$VariableManager]: TermVariabe thr1Thread4of5ForFork0_findMax_~offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:51,996 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of5ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:51,996 WARN L313 ript$VariableManager]: TermVariabe thr1Thread4of5ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:51,996 WARN L313 ript$VariableManager]: TermVariabe thr1Thread4of5ForFork0_findMax_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:51,996 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of5ForFork0_findMax_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:51,996 WARN L313 ript$VariableManager]: TermVariabe thr1Thread4of5ForFork0_findMax_~my_max~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:51,997 WARN L313 ript$VariableManager]: TermVariabe thr1Thread4of5ForFork0_findMax_~my_max~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:51,997 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of5ForFork0_findMax_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:51,997 WARN L313 ript$VariableManager]: TermVariabe thr1Thread4of5ForFork0_findMax_~e~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:51,997 WARN L313 ript$VariableManager]: TermVariabe thr1Thread4of5ForFork0_findMax_~my_max~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:51,997 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of5ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:51,997 WARN L313 ript$VariableManager]: TermVariabe thr1Thread4of5ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:51,997 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of5ForFork0_findMax_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:51,997 WARN L313 ript$VariableManager]: TermVariabe thr1Thread4of5ForFork0_findMax_~my_max~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:51,998 WARN L313 ript$VariableManager]: TermVariabe thr1Thread4of5ForFork0_findMax_~my_max~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:51,998 WARN L313 ript$VariableManager]: TermVariabe thr1Thread4of5ForFork0_findMax_~my_max~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:51,998 WARN L313 ript$VariableManager]: TermVariabe thr1Thread4of5ForFork0_findMax_~e~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:51,998 WARN L313 ript$VariableManager]: TermVariabe thr1Thread4of5ForFork0_findMax_~my_max~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:51,998 WARN L313 ript$VariableManager]: TermVariabe thr1Thread4of5ForFork0_findMax_~e~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:51,998 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of5ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:51,998 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of5ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:51,998 WARN L313 ript$VariableManager]: TermVariabe thr1Thread4of5ForFork0_findMax_~e~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:51,999 WARN L313 ript$VariableManager]: TermVariabe thr1Thread4of5ForFork0_findMax_~my_max~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:51,999 WARN L313 ript$VariableManager]: TermVariabe thr1Thread4of5ForFork0_findMax_~my_max~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:51,999 WARN L313 ript$VariableManager]: TermVariabe thr1Thread4of5ForFork0_findMax_~e~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:51,999 WARN L313 ript$VariableManager]: TermVariabe thr1Thread4of5ForFork0_findMax_~my_max~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:51,999 WARN L313 ript$VariableManager]: TermVariabe thr1Thread4of5ForFork0_findMax_~e~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:51,999 WARN L313 ript$VariableManager]: TermVariabe thr1Thread4of5ForFork0_findMax_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:51,999 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of5ForFork0_findMax_#t~post2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:51,999 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of5ForFork0_findMax_#t~post2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:52,000 WARN L313 ript$VariableManager]: TermVariabe thr1Thread4of5ForFork0_findMax_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:52,000 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of5ForFork0_findMax_#t~post2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:52,000 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread5of5ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:52,000 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread5of5ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:52,000 WARN L313 ript$VariableManager]: TermVariabe thr1Thread5of5ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:52,000 WARN L313 ript$VariableManager]: TermVariabe thr1Thread5of5ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:52,000 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread5of5ForFork0_#t~nondet4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:52,001 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread5of5ForFork0_#t~nondet4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:52,001 WARN L313 ript$VariableManager]: TermVariabe thr1Thread5of5ForFork0_~offset~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:52,001 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread5of5ForFork0_#t~nondet4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:52,001 WARN L313 ript$VariableManager]: TermVariabe thr1Thread5of5ForFork0_~offset~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:52,001 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread5of5ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:52,001 WARN L313 ript$VariableManager]: TermVariabe thr1Thread5of5ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:52,001 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread5of5ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:52,002 WARN L313 ript$VariableManager]: TermVariabe thr1Thread5of5ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:52,002 WARN L313 ript$VariableManager]: TermVariabe thr1Thread5of5ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:52,002 WARN L313 ript$VariableManager]: TermVariabe thr1Thread5of5ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:52,002 WARN L313 ript$VariableManager]: TermVariabe thr1Thread5of5ForFork0_~offset~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:52,002 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread5of5ForFork0_findMax_#in~offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:52,002 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread5of5ForFork0_findMax_#t~post2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:52,002 WARN L313 ript$VariableManager]: TermVariabe thr1Thread5of5ForFork0_findMax_~e~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:52,002 WARN L313 ript$VariableManager]: TermVariabe thr1Thread5of5ForFork0_findMax_~offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:52,003 WARN L313 ript$VariableManager]: TermVariabe thr1Thread5of5ForFork0_findMax_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:52,003 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread5of5ForFork0_findMax_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:52,003 WARN L313 ript$VariableManager]: TermVariabe thr1Thread5of5ForFork0_findMax_~my_max~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:52,003 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread5of5ForFork0_findMax_#in~offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:52,003 WARN L313 ript$VariableManager]: TermVariabe thr1Thread5of5ForFork0_findMax_~offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:52,003 WARN L313 ript$VariableManager]: TermVariabe thr1Thread5of5ForFork0_findMax_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:52,003 WARN L313 ript$VariableManager]: TermVariabe thr1Thread5of5ForFork0_findMax_~e~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:52,003 WARN L313 ript$VariableManager]: TermVariabe thr1Thread5of5ForFork0_findMax_~my_max~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:52,004 WARN L313 ript$VariableManager]: TermVariabe thr1Thread5of5ForFork0_findMax_~offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:52,004 WARN L313 ript$VariableManager]: TermVariabe thr1Thread5of5ForFork0_findMax_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:52,004 WARN L313 ript$VariableManager]: TermVariabe thr1Thread5of5ForFork0_findMax_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:52,004 WARN L313 ript$VariableManager]: TermVariabe thr1Thread5of5ForFork0_findMax_~offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:52,004 WARN L313 ript$VariableManager]: TermVariabe thr1Thread5of5ForFork0_findMax_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:52,004 WARN L313 ript$VariableManager]: TermVariabe thr1Thread5of5ForFork0_findMax_~offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:52,004 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread5of5ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:52,004 WARN L313 ript$VariableManager]: TermVariabe thr1Thread5of5ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:52,005 WARN L313 ript$VariableManager]: TermVariabe thr1Thread5of5ForFork0_findMax_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:52,005 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread5of5ForFork0_findMax_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:52,005 WARN L313 ript$VariableManager]: TermVariabe thr1Thread5of5ForFork0_findMax_~my_max~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:52,005 WARN L313 ript$VariableManager]: TermVariabe thr1Thread5of5ForFork0_findMax_~my_max~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:52,005 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread5of5ForFork0_findMax_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:52,005 WARN L313 ript$VariableManager]: TermVariabe thr1Thread5of5ForFork0_findMax_~e~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:52,005 WARN L313 ript$VariableManager]: TermVariabe thr1Thread5of5ForFork0_findMax_~my_max~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:52,006 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread5of5ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:52,006 WARN L313 ript$VariableManager]: TermVariabe thr1Thread5of5ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:52,006 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread5of5ForFork0_findMax_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:52,006 WARN L313 ript$VariableManager]: TermVariabe thr1Thread5of5ForFork0_findMax_~my_max~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:52,006 WARN L313 ript$VariableManager]: TermVariabe thr1Thread5of5ForFork0_findMax_~my_max~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:52,006 WARN L313 ript$VariableManager]: TermVariabe thr1Thread5of5ForFork0_findMax_~my_max~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:52,006 WARN L313 ript$VariableManager]: TermVariabe thr1Thread5of5ForFork0_findMax_~e~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:52,007 WARN L313 ript$VariableManager]: TermVariabe thr1Thread5of5ForFork0_findMax_~my_max~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:52,007 WARN L313 ript$VariableManager]: TermVariabe thr1Thread5of5ForFork0_findMax_~e~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:52,007 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread5of5ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:52,007 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread5of5ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:52,007 WARN L313 ript$VariableManager]: TermVariabe thr1Thread5of5ForFork0_findMax_~e~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:52,007 WARN L313 ript$VariableManager]: TermVariabe thr1Thread5of5ForFork0_findMax_~my_max~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:52,007 WARN L313 ript$VariableManager]: TermVariabe thr1Thread5of5ForFork0_findMax_~my_max~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:52,007 WARN L313 ript$VariableManager]: TermVariabe thr1Thread5of5ForFork0_findMax_~e~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:52,007 WARN L313 ript$VariableManager]: TermVariabe thr1Thread5of5ForFork0_findMax_~my_max~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:52,008 WARN L313 ript$VariableManager]: TermVariabe thr1Thread5of5ForFork0_findMax_~e~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:52,008 WARN L313 ript$VariableManager]: TermVariabe thr1Thread5of5ForFork0_findMax_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:52,008 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread5of5ForFork0_findMax_#t~post2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:52,008 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread5of5ForFork0_findMax_#t~post2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:52,008 WARN L313 ript$VariableManager]: TermVariabe thr1Thread5of5ForFork0_findMax_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:52,008 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread5of5ForFork0_findMax_#t~post2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:52,009 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of5ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:52,009 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of5ForFork0_findMax_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:52,009 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of5ForFork0_findMax_~my_max~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:52,009 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of5ForFork0_findMax_#t~post2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:52,009 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of5ForFork0_#t~nondet4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:52,009 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of5ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:52,010 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of5ForFork0_findMax_~offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:52,010 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of5ForFork0_findMax_#in~offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:52,010 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of5ForFork0_findMax_~e~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:52,010 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of5ForFork0_~offset~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:52,010 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of5ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:52,010 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of5ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:52,010 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of5ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:52,010 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of5ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:52,011 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of5ForFork0_findMax_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:52,018 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of5ForFork0_findMax_#in~offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:52,019 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of5ForFork0_findMax_~e~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:52,019 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of5ForFork0_findMax_~my_max~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:52,019 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of5ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:52,019 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of5ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:52,019 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of5ForFork0_~offset~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:52,019 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of5ForFork0_findMax_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:52,019 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of5ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:52,019 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of5ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:52,020 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of5ForFork0_findMax_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:52,020 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of5ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:52,020 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of5ForFork0_#t~nondet4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:52,020 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of5ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:52,020 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of5ForFork0_findMax_#t~post2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:52,020 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of5ForFork0_findMax_~offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:52,023 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of5ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:52,023 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of5ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:52,024 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of5ForFork0_findMax_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:52,024 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of5ForFork0_#t~nondet4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:52,024 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of5ForFork0_findMax_#t~post2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:52,024 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of5ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:52,024 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of5ForFork0_findMax_~offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:52,024 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of5ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:52,024 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of5ForFork0_findMax_~e~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:52,025 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of5ForFork0_~offset~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:52,025 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of5ForFork0_findMax_#in~offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:52,025 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of5ForFork0_findMax_~my_max~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:52,025 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of5ForFork0_findMax_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:52,025 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of5ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:52,025 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of5ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:52,026 WARN L313 ript$VariableManager]: TermVariabe thr1Thread4of5ForFork0_findMax_~my_max~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:52,027 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of5ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:52,027 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of5ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:52,027 WARN L313 ript$VariableManager]: TermVariabe thr1Thread4of5ForFork0_~offset~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:52,027 WARN L313 ript$VariableManager]: TermVariabe thr1Thread4of5ForFork0_findMax_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:52,027 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of5ForFork0_findMax_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:52,027 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of5ForFork0_findMax_#in~offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:52,027 WARN L313 ript$VariableManager]: TermVariabe thr1Thread4of5ForFork0_findMax_~e~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:52,028 WARN L313 ript$VariableManager]: TermVariabe thr1Thread4of5ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:52,028 WARN L313 ript$VariableManager]: TermVariabe thr1Thread4of5ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:52,028 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of5ForFork0_#t~nondet4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:52,028 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of5ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:52,028 WARN L313 ript$VariableManager]: TermVariabe thr1Thread4of5ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:52,028 WARN L313 ript$VariableManager]: TermVariabe thr1Thread4of5ForFork0_findMax_~offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:52,028 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of5ForFork0_findMax_#t~post2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:52,030 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread5of5ForFork0_#t~nondet4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:52,030 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread5of5ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:52,030 WARN L313 ript$VariableManager]: TermVariabe thr1Thread5of5ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:52,030 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread5of5ForFork0_findMax_#t~post2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:52,030 WARN L313 ript$VariableManager]: TermVariabe thr1Thread5of5ForFork0_findMax_~offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:52,030 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread5of5ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:52,031 WARN L313 ript$VariableManager]: TermVariabe thr1Thread5of5ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:52,031 WARN L313 ript$VariableManager]: TermVariabe thr1Thread5of5ForFork0_findMax_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:52,031 WARN L313 ript$VariableManager]: TermVariabe thr1Thread5of5ForFork0_~offset~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:52,031 WARN L313 ript$VariableManager]: TermVariabe thr1Thread5of5ForFork0_findMax_~my_max~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:52,031 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread5of5ForFork0_findMax_#in~offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:52,031 WARN L313 ript$VariableManager]: TermVariabe thr1Thread5of5ForFork0_findMax_~e~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:52,031 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread5of5ForFork0_findMax_#t~mem3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:52,032 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread5of5ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:52,032 WARN L313 ript$VariableManager]: TermVariabe thr1Thread5of5ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-15 17:03:52,034 INFO L253 AbstractCegarLoop]: Starting to check reachability of 7 error locations. [2020-10-15 17:03:52,035 INFO L377 AbstractCegarLoop]: Interprodecural is true [2020-10-15 17:03:52,035 INFO L378 AbstractCegarLoop]: Hoare is true [2020-10-15 17:03:52,035 INFO L379 AbstractCegarLoop]: Compute interpolants for FPandBP [2020-10-15 17:03:52,035 INFO L380 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2020-10-15 17:03:52,035 INFO L381 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-10-15 17:03:52,035 INFO L382 AbstractCegarLoop]: Difference is false [2020-10-15 17:03:52,035 INFO L383 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-10-15 17:03:52,035 INFO L387 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-10-15 17:03:52,037 INFO L129 etLargeBlockEncoding]: Petri net LBE is using semantic-based independence relation. [2020-10-15 17:03:52,038 INFO L144 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 215 places, 240 transitions, 525 flow [2020-10-15 17:03:52,038 INFO L111 LiptonReduction]: Starting Lipton reduction on Petri net that has 215 places, 240 transitions, 525 flow [2020-10-15 17:03:52,038 INFO L71 FinitePrefix]: Start finitePrefix. Operand has 215 places, 240 transitions, 525 flow [2020-10-15 17:03:52,086 INFO L129 PetriNetUnfolder]: 41/284 cut-off events. [2020-10-15 17:03:52,086 INFO L130 PetriNetUnfolder]: For 30/30 co-relation queries the response was YES. [2020-10-15 17:03:52,092 INFO L80 FinitePrefix]: Finished finitePrefix Result has 315 conditions, 284 events. 41/284 cut-off events. For 30/30 co-relation queries the response was YES. Maximal size of possible extension queue 12. Compared 993 event pairs, 0 based on Foata normal form. 0/232 useless extension candidates. Maximal degree in co-relation 245. Up to 12 conditions per place. [2020-10-15 17:03:52,114 INFO L117 LiptonReduction]: Number of co-enabled transitions 40320 [2020-10-15 17:03:52,603 WARN L193 SmtUtils]: Spent 124.00 ms on a formula simplification. DAG size of input: 41 DAG size of output: 19 [2020-10-15 17:03:53,173 WARN L193 SmtUtils]: Spent 120.00 ms on a formula simplification. DAG size of input: 41 DAG size of output: 19 [2020-10-15 17:03:53,364 WARN L193 SmtUtils]: Spent 119.00 ms on a formula simplification. DAG size of input: 41 DAG size of output: 19 [2020-10-15 17:03:56,232 WARN L193 SmtUtils]: Spent 125.00 ms on a formula simplification. DAG size of input: 68 DAG size of output: 64 [2020-10-15 17:03:56,971 WARN L193 SmtUtils]: Spent 369.00 ms on a formula simplification that was a NOOP. DAG size: 31 [2020-10-15 17:03:57,042 INFO L132 LiptonReduction]: Checked pairs total: 67446 [2020-10-15 17:03:57,042 INFO L134 LiptonReduction]: Total number of compositions: 232 [2020-10-15 17:03:57,042 INFO L100 iNet2FiniteAutomaton]: Start petriNet2FiniteAutomaton. Operand has 61 places, 70 transitions, 185 flow [2020-10-15 17:06:59,896 INFO L122 iNet2FiniteAutomaton]: Finished petriNet2FiniteAutomaton. Result 324769 states. [2020-10-15 17:06:59,897 INFO L276 IsEmpty]: Start isEmpty. Operand 324769 states. [2020-10-15 17:06:59,897 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2020-10-15 17:06:59,897 INFO L414 BasicCegarLoop]: Found error trace [2020-10-15 17:06:59,897 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1] [2020-10-15 17:06:59,897 INFO L429 AbstractCegarLoop]: === Iteration 1 === [thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, thr1Err0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-10-15 17:06:59,897 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-10-15 17:06:59,898 INFO L82 PathProgramCache]: Analyzing trace with hash 70875238, now seen corresponding path program 1 times [2020-10-15 17:06:59,898 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-10-15 17:06:59,898 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1799864581] [2020-10-15 17:06:59,898 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-10-15 17:06:59,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 17:06:59,908 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-10-15 17:06:59,909 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1799864581] [2020-10-15 17:06:59,909 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-10-15 17:06:59,909 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2020-10-15 17:06:59,909 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [316655436] [2020-10-15 17:06:59,909 INFO L461 AbstractCegarLoop]: Interpolant automaton has 2 states [2020-10-15 17:06:59,910 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-10-15 17:06:59,910 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2020-10-15 17:06:59,910 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2020-10-15 17:06:59,910 INFO L87 Difference]: Start difference. First operand 324769 states. Second operand 2 states. [2020-10-15 17:07:03,436 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-10-15 17:07:03,437 INFO L93 Difference]: Finished difference Result 258339 states and 1606830 transitions. [2020-10-15 17:07:03,437 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2020-10-15 17:07:03,437 INFO L78 Accepts]: Start accepts. Automaton has 2 states. Word has length 6 [2020-10-15 17:07:03,437 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-10-15 17:07:04,527 INFO L225 Difference]: With dead ends: 258339 [2020-10-15 17:07:04,528 INFO L226 Difference]: Without dead ends: 258339 [2020-10-15 17:07:04,528 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 2 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2020-10-15 17:07:32,180 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 258339 states. [2020-10-15 17:07:37,567 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 258339 to 258339. [2020-10-15 17:07:37,568 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 258339 states. [2020-10-15 17:07:53,178 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 258339 states to 258339 states and 1606830 transitions. [2020-10-15 17:07:53,178 INFO L78 Accepts]: Start accepts. Automaton has 258339 states and 1606830 transitions. Word has length 6 [2020-10-15 17:07:53,178 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-10-15 17:07:53,178 INFO L481 AbstractCegarLoop]: Abstraction has 258339 states and 1606830 transitions. [2020-10-15 17:07:53,178 INFO L482 AbstractCegarLoop]: Interpolant automaton has 2 states. [2020-10-15 17:07:53,178 INFO L276 IsEmpty]: Start isEmpty. Operand 258339 states and 1606830 transitions. [2020-10-15 17:07:53,179 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2020-10-15 17:07:53,179 INFO L414 BasicCegarLoop]: Found error trace [2020-10-15 17:07:53,179 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-10-15 17:07:53,179 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable15 [2020-10-15 17:07:53,179 INFO L429 AbstractCegarLoop]: === Iteration 2 === [thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, thr1Err0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-10-15 17:07:53,180 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-10-15 17:07:53,180 INFO L82 PathProgramCache]: Analyzing trace with hash -1756045710, now seen corresponding path program 1 times [2020-10-15 17:07:53,180 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-10-15 17:07:53,180 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1097690392] [2020-10-15 17:07:53,180 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-10-15 17:07:53,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 17:07:53,201 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-10-15 17:07:53,202 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1097690392] [2020-10-15 17:07:53,202 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-10-15 17:07:53,202 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2020-10-15 17:07:53,202 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1059058007] [2020-10-15 17:07:53,202 INFO L461 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-10-15 17:07:53,203 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-10-15 17:07:53,203 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-10-15 17:07:53,203 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-10-15 17:07:53,203 INFO L87 Difference]: Start difference. First operand 258339 states and 1606830 transitions. Second operand 3 states. [2020-10-15 17:08:09,941 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-10-15 17:08:09,941 INFO L93 Difference]: Finished difference Result 287043 states and 1782177 transitions. [2020-10-15 17:08:09,942 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-10-15 17:08:09,942 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 9 [2020-10-15 17:08:09,942 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-10-15 17:08:11,119 INFO L225 Difference]: With dead ends: 287043 [2020-10-15 17:08:11,119 INFO L226 Difference]: Without dead ends: 287043 [2020-10-15 17:08:11,119 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-10-15 17:08:40,643 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 287043 states. [2020-10-15 17:08:56,621 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 287043 to 287043. [2020-10-15 17:08:56,622 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 287043 states. [2020-10-15 17:09:00,344 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 287043 states to 287043 states and 1782177 transitions. [2020-10-15 17:09:00,345 INFO L78 Accepts]: Start accepts. Automaton has 287043 states and 1782177 transitions. Word has length 9 [2020-10-15 17:09:00,345 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-10-15 17:09:00,345 INFO L481 AbstractCegarLoop]: Abstraction has 287043 states and 1782177 transitions. [2020-10-15 17:09:00,345 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2020-10-15 17:09:00,345 INFO L276 IsEmpty]: Start isEmpty. Operand 287043 states and 1782177 transitions. [2020-10-15 17:09:00,345 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2020-10-15 17:09:00,345 INFO L414 BasicCegarLoop]: Found error trace [2020-10-15 17:09:00,345 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-10-15 17:09:00,345 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable16 [2020-10-15 17:09:00,346 INFO L429 AbstractCegarLoop]: === Iteration 3 === [thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, thr1Err0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-10-15 17:09:00,346 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-10-15 17:09:00,346 INFO L82 PathProgramCache]: Analyzing trace with hash 337194695, now seen corresponding path program 1 times [2020-10-15 17:09:00,346 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-10-15 17:09:00,346 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1457603812] [2020-10-15 17:09:00,346 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-10-15 17:09:00,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 17:09:00,374 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2020-10-15 17:09:00,375 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1457603812] [2020-10-15 17:09:00,375 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-10-15 17:09:00,375 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2020-10-15 17:09:00,376 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [450875870] [2020-10-15 17:09:00,376 INFO L461 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-10-15 17:09:00,376 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-10-15 17:09:00,376 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-10-15 17:09:00,376 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-10-15 17:09:00,377 INFO L87 Difference]: Start difference. First operand 287043 states and 1782177 transitions. Second operand 3 states. [2020-10-15 17:09:19,369 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-10-15 17:09:19,370 INFO L93 Difference]: Finished difference Result 366760 states and 2233433 transitions. [2020-10-15 17:09:19,370 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-10-15 17:09:19,370 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 10 [2020-10-15 17:09:19,370 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-10-15 17:09:20,942 INFO L225 Difference]: With dead ends: 366760 [2020-10-15 17:09:20,942 INFO L226 Difference]: Without dead ends: 366760 [2020-10-15 17:09:20,942 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-10-15 17:09:35,295 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 366760 states. [2020-10-15 17:09:42,153 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 366760 to 339335. [2020-10-15 17:09:42,153 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 339335 states. [2020-10-15 17:09:45,734 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 339335 states to 339335 states and 2094983 transitions. [2020-10-15 17:09:45,734 INFO L78 Accepts]: Start accepts. Automaton has 339335 states and 2094983 transitions. Word has length 10 [2020-10-15 17:09:45,734 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-10-15 17:09:45,734 INFO L481 AbstractCegarLoop]: Abstraction has 339335 states and 2094983 transitions. [2020-10-15 17:09:45,734 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2020-10-15 17:09:45,735 INFO L276 IsEmpty]: Start isEmpty. Operand 339335 states and 2094983 transitions. [2020-10-15 17:09:45,735 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2020-10-15 17:09:45,735 INFO L414 BasicCegarLoop]: Found error trace [2020-10-15 17:09:45,735 INFO L422 BasicCegarLoop]: trace histogram [2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-10-15 17:09:45,735 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable17 [2020-10-15 17:09:45,735 INFO L429 AbstractCegarLoop]: === Iteration 4 === [thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, thr1Err0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-10-15 17:09:45,736 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-10-15 17:09:45,736 INFO L82 PathProgramCache]: Analyzing trace with hash -228383193, now seen corresponding path program 1 times [2020-10-15 17:09:45,736 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-10-15 17:09:45,736 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1902008946] [2020-10-15 17:09:45,736 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-10-15 17:09:45,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 17:09:45,773 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2020-10-15 17:09:45,773 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1902008946] [2020-10-15 17:09:45,773 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-10-15 17:09:45,774 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2020-10-15 17:09:45,774 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1512521932] [2020-10-15 17:09:45,774 INFO L461 AbstractCegarLoop]: Interpolant automaton has 4 states [2020-10-15 17:09:45,774 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-10-15 17:09:45,774 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2020-10-15 17:09:45,775 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2020-10-15 17:09:45,775 INFO L87 Difference]: Start difference. First operand 339335 states and 2094983 transitions. Second operand 4 states. [2020-10-15 17:10:06,631 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-10-15 17:10:06,631 INFO L93 Difference]: Finished difference Result 663021 states and 4062330 transitions. [2020-10-15 17:10:06,631 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2020-10-15 17:10:06,631 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 12 [2020-10-15 17:10:06,632 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-10-15 17:10:26,968 INFO L225 Difference]: With dead ends: 663021 [2020-10-15 17:10:26,968 INFO L226 Difference]: Without dead ends: 663021 [2020-10-15 17:10:26,968 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 4 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2020-10-15 17:10:45,675 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 663021 states. [2020-10-15 17:10:58,503 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 663021 to 479337. [2020-10-15 17:10:58,503 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 479337 states. [2020-10-15 17:11:03,777 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 479337 states to 479337 states and 2960922 transitions. [2020-10-15 17:11:03,777 INFO L78 Accepts]: Start accepts. Automaton has 479337 states and 2960922 transitions. Word has length 12 [2020-10-15 17:11:03,778 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-10-15 17:11:03,778 INFO L481 AbstractCegarLoop]: Abstraction has 479337 states and 2960922 transitions. [2020-10-15 17:11:03,778 INFO L482 AbstractCegarLoop]: Interpolant automaton has 4 states. [2020-10-15 17:11:03,778 INFO L276 IsEmpty]: Start isEmpty. Operand 479337 states and 2960922 transitions. [2020-10-15 17:11:03,780 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2020-10-15 17:11:03,781 INFO L414 BasicCegarLoop]: Found error trace [2020-10-15 17:11:03,781 INFO L422 BasicCegarLoop]: trace histogram [3, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-10-15 17:11:03,781 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable18 [2020-10-15 17:11:03,781 INFO L429 AbstractCegarLoop]: === Iteration 5 === [thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, thr1Err0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-10-15 17:11:03,781 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-10-15 17:11:03,781 INFO L82 PathProgramCache]: Analyzing trace with hash 606453840, now seen corresponding path program 1 times [2020-10-15 17:11:03,782 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-10-15 17:11:03,782 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [954895627] [2020-10-15 17:11:03,782 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-10-15 17:11:03,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 17:11:03,804 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2020-10-15 17:11:03,805 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [954895627] [2020-10-15 17:11:03,805 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-10-15 17:11:03,805 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2020-10-15 17:11:03,805 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [544138868] [2020-10-15 17:11:03,806 INFO L461 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-10-15 17:11:03,806 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-10-15 17:11:03,807 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-10-15 17:11:03,807 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-10-15 17:11:03,807 INFO L87 Difference]: Start difference. First operand 479337 states and 2960922 transitions. Second operand 3 states. [2020-10-15 17:11:27,308 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-10-15 17:11:27,309 INFO L93 Difference]: Finished difference Result 530058 states and 3267726 transitions. [2020-10-15 17:11:27,309 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-10-15 17:11:27,309 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 15 [2020-10-15 17:11:27,309 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-10-15 17:11:47,642 INFO L225 Difference]: With dead ends: 530058 [2020-10-15 17:11:47,643 INFO L226 Difference]: Without dead ends: 530058 [2020-10-15 17:11:47,643 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-10-15 17:12:01,815 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 530058 states. [2020-10-15 17:12:13,892 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 530058 to 530058. [2020-10-15 17:12:13,892 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 530058 states. [2020-10-15 17:12:48,405 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 530058 states to 530058 states and 3267726 transitions. [2020-10-15 17:12:48,406 INFO L78 Accepts]: Start accepts. Automaton has 530058 states and 3267726 transitions. Word has length 15 [2020-10-15 17:12:48,406 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-10-15 17:12:48,406 INFO L481 AbstractCegarLoop]: Abstraction has 530058 states and 3267726 transitions. [2020-10-15 17:12:48,406 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2020-10-15 17:12:48,406 INFO L276 IsEmpty]: Start isEmpty. Operand 530058 states and 3267726 transitions. [2020-10-15 17:12:48,410 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2020-10-15 17:12:48,410 INFO L414 BasicCegarLoop]: Found error trace [2020-10-15 17:12:48,410 INFO L422 BasicCegarLoop]: trace histogram [3, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-10-15 17:12:48,410 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable19 [2020-10-15 17:12:48,410 INFO L429 AbstractCegarLoop]: === Iteration 6 === [thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, thr1Err0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-10-15 17:12:48,411 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-10-15 17:12:48,411 INFO L82 PathProgramCache]: Analyzing trace with hash 660900544, now seen corresponding path program 1 times [2020-10-15 17:12:48,411 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-10-15 17:12:48,411 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [723439344] [2020-10-15 17:12:48,411 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-10-15 17:12:48,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-15 17:12:48,437 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2020-10-15 17:12:48,437 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [723439344] [2020-10-15 17:12:48,438 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-10-15 17:12:48,438 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2020-10-15 17:12:48,438 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1499116030] [2020-10-15 17:12:48,438 INFO L461 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-10-15 17:12:48,438 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-10-15 17:12:48,439 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-10-15 17:12:48,439 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-10-15 17:12:48,439 INFO L87 Difference]: Start difference. First operand 530058 states and 3267726 transitions. Second operand 3 states. [2020-10-15 17:12:57,879 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-10-15 17:12:57,879 INFO L93 Difference]: Finished difference Result 624810 states and 3771874 transitions. [2020-10-15 17:12:57,880 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-10-15 17:12:57,880 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 16 [2020-10-15 17:12:57,880 INFO L84 Accepts]: Finished accepts. some prefix is accepted.