/usr/bin/java -Xmx16000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/AutomizerCInline.xml -s ../../../trunk/examples/settings/automizer/concurrent/svcomp-Reach-32bit-Automizer_Default-noMmResRef-Sleep-NoLbe-Delay.epf -i ../../../trunk/examples/svcomp/pthread/stack-1.i -------------------------------------------------------------------------------- This is Ultimate 0.2.0-6f57305 [2021-01-26 20:52:45,559 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-01-26 20:52:45,564 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-01-26 20:52:45,622 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-01-26 20:52:45,623 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-01-26 20:52:45,628 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-01-26 20:52:45,632 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-01-26 20:52:45,641 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-01-26 20:52:45,645 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-01-26 20:52:45,652 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-01-26 20:52:45,653 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-01-26 20:52:45,655 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-01-26 20:52:45,655 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-01-26 20:52:45,658 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-01-26 20:52:45,661 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-01-26 20:52:45,663 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-01-26 20:52:45,664 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-01-26 20:52:45,668 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-01-26 20:52:45,676 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-01-26 20:52:45,685 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-01-26 20:52:45,687 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-01-26 20:52:45,689 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-01-26 20:52:45,691 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-01-26 20:52:45,694 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-01-26 20:52:45,704 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-01-26 20:52:45,704 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-01-26 20:52:45,705 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-01-26 20:52:45,707 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-01-26 20:52:45,708 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-01-26 20:52:45,709 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-01-26 20:52:45,709 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-01-26 20:52:45,710 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-01-26 20:52:45,713 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-01-26 20:52:45,713 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-01-26 20:52:45,715 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-01-26 20:52:45,715 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-01-26 20:52:45,716 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-01-26 20:52:45,716 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-01-26 20:52:45,716 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-01-26 20:52:45,717 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-01-26 20:52:45,718 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-01-26 20:52:45,719 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/automizer/concurrent/svcomp-Reach-32bit-Automizer_Default-noMmResRef-Sleep-NoLbe-Delay.epf [2021-01-26 20:52:45,776 INFO L113 SettingsManager]: Loading preferences was successful [2021-01-26 20:52:45,776 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-01-26 20:52:45,780 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-01-26 20:52:45,781 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-01-26 20:52:45,781 INFO L138 SettingsManager]: * Use SBE=true [2021-01-26 20:52:45,781 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-01-26 20:52:45,782 INFO L138 SettingsManager]: * sizeof long=4 [2021-01-26 20:52:45,782 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-01-26 20:52:45,782 INFO L138 SettingsManager]: * sizeof POINTER=4 [2021-01-26 20:52:45,783 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-01-26 20:52:45,784 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-01-26 20:52:45,784 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-01-26 20:52:45,784 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-01-26 20:52:45,784 INFO L138 SettingsManager]: * sizeof long double=12 [2021-01-26 20:52:45,785 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-01-26 20:52:45,785 INFO L138 SettingsManager]: * Use constant arrays=true [2021-01-26 20:52:45,785 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-01-26 20:52:45,785 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-01-26 20:52:45,785 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-01-26 20:52:45,786 INFO L138 SettingsManager]: * To the following directory=./dump/ [2021-01-26 20:52:45,786 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-01-26 20:52:45,786 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-01-26 20:52:45,787 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-01-26 20:52:45,787 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-01-26 20:52:45,787 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-01-26 20:52:45,787 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2021-01-26 20:52:45,787 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-01-26 20:52:45,788 INFO L138 SettingsManager]: * Large block encoding in concurrent analysis=OFF [2021-01-26 20:52:45,788 INFO L138 SettingsManager]: * Lazy Petri-NFA conversion=true [2021-01-26 20:52:45,788 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=SLEEP_SET_FA [2021-01-26 20:52:45,788 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-01-26 20:52:45,788 INFO L138 SettingsManager]: * Minimization of abstraction=NONE [2021-01-26 20:52:45,789 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2021-01-26 20:52:45,789 INFO L138 SettingsManager]: * Sleep set reduction in concurrent analysis=DELAY_SET WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release [2021-01-26 20:52:46,281 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-01-26 20:52:46,318 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-01-26 20:52:46,321 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-01-26 20:52:46,323 INFO L271 PluginConnector]: Initializing CDTParser... [2021-01-26 20:52:46,324 INFO L275 PluginConnector]: CDTParser initialized [2021-01-26 20:52:46,325 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/pthread/stack-1.i [2021-01-26 20:52:46,405 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/212b9d913/0156d9108e5a44ac95b81afdca5f3645/FLAG0018a5e61 [2021-01-26 20:52:47,171 INFO L306 CDTParser]: Found 1 translation units. [2021-01-26 20:52:47,173 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/pthread/stack-1.i [2021-01-26 20:52:47,203 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/212b9d913/0156d9108e5a44ac95b81afdca5f3645/FLAG0018a5e61 [2021-01-26 20:52:47,373 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/212b9d913/0156d9108e5a44ac95b81afdca5f3645 [2021-01-26 20:52:47,378 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-01-26 20:52:47,391 INFO L131 ToolchainWalker]: Walking toolchain with 5 elements. [2021-01-26 20:52:47,395 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-01-26 20:52:47,395 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-01-26 20:52:47,399 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-01-26 20:52:47,400 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 26.01 08:52:47" (1/1) ... [2021-01-26 20:52:47,406 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4fdb16a9 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.01 08:52:47, skipping insertion in model container [2021-01-26 20:52:47,406 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 26.01 08:52:47" (1/1) ... [2021-01-26 20:52:47,417 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-01-26 20:52:47,496 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-01-26 20:52:48,266 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-01-26 20:52:48,293 INFO L203 MainTranslator]: Completed pre-run [2021-01-26 20:52:48,388 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-01-26 20:52:48,619 INFO L208 MainTranslator]: Completed translation [2021-01-26 20:52:48,619 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.01 08:52:48 WrapperNode [2021-01-26 20:52:48,620 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-01-26 20:52:48,621 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-01-26 20:52:48,621 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-01-26 20:52:48,621 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-01-26 20:52:48,630 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.01 08:52:48" (1/1) ... [2021-01-26 20:52:48,652 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.01 08:52:48" (1/1) ... [2021-01-26 20:52:48,695 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-01-26 20:52:48,696 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-01-26 20:52:48,696 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-01-26 20:52:48,696 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-01-26 20:52:48,707 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.01 08:52:48" (1/1) ... [2021-01-26 20:52:48,707 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.01 08:52:48" (1/1) ... [2021-01-26 20:52:48,711 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.01 08:52:48" (1/1) ... [2021-01-26 20:52:48,712 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.01 08:52:48" (1/1) ... [2021-01-26 20:52:48,722 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.01 08:52:48" (1/1) ... [2021-01-26 20:52:48,727 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.01 08:52:48" (1/1) ... [2021-01-26 20:52:48,730 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.01 08:52:48" (1/1) ... [2021-01-26 20:52:48,734 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-01-26 20:52:48,736 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-01-26 20:52:48,736 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-01-26 20:52:48,736 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-01-26 20:52:48,737 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.01 08:52:48" (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 [2021-01-26 20:52:48,820 INFO L130 BoogieDeclarations]: Found specification of procedure t1 [2021-01-26 20:52:48,820 INFO L138 BoogieDeclarations]: Found implementation of procedure t1 [2021-01-26 20:52:48,820 INFO L130 BoogieDeclarations]: Found specification of procedure t2 [2021-01-26 20:52:48,820 INFO L138 BoogieDeclarations]: Found implementation of procedure t2 [2021-01-26 20:52:48,821 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-01-26 20:52:48,821 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-01-26 20:52:48,821 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2021-01-26 20:52:48,821 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2021-01-26 20:52:48,821 INFO L130 BoogieDeclarations]: Found specification of procedure #PthreadsMutexLock [2021-01-26 20:52:48,821 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2021-01-26 20:52:48,821 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-01-26 20:52:48,822 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-01-26 20:52:48,824 WARN L208 CfgBuilder]: User set CodeBlockSize to SequenceOfStatements but program contains fork statements. Overwriting the user preferences and setting CodeBlockSize to SingleStatement [2021-01-26 20:52:49,555 INFO L293 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2021-01-26 20:52:49,556 INFO L298 CfgBuilder]: Removed 28 assume(true) statements. [2021-01-26 20:52:49,560 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 26.01 08:52:49 BoogieIcfgContainer [2021-01-26 20:52:49,561 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2021-01-26 20:52:49,564 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2021-01-26 20:52:49,564 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2021-01-26 20:52:49,568 INFO L275 PluginConnector]: TraceAbstraction initialized [2021-01-26 20:52:49,568 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 26.01 08:52:47" (1/3) ... [2021-01-26 20:52:49,569 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@5dedac0d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 26.01 08:52:49, skipping insertion in model container [2021-01-26 20:52:49,570 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.01 08:52:48" (2/3) ... [2021-01-26 20:52:49,570 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@5dedac0d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 26.01 08:52:49, skipping insertion in model container [2021-01-26 20:52:49,570 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 26.01 08:52:49" (3/3) ... [2021-01-26 20:52:49,572 INFO L111 eAbstractionObserver]: Analyzing ICFG stack-1.i [2021-01-26 20:52:49,590 WARN L168 ceAbstractionStarter]: Switching off computation of Hoare annotation because input is a concurrent program [2021-01-26 20:52:49,590 INFO L179 ceAbstractionStarter]: Automizer settings: Hoare:false NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2021-01-26 20:52:49,594 INFO L191 ceAbstractionStarter]: Appying trace abstraction to program that has 2 error locations. [2021-01-26 20:52:49,595 INFO L351 ceAbstractionStarter]: Constructing petrified ICFG for 1 thread instances. [2021-01-26 20:52:49,667 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork1_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 20:52:49,668 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork1_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 20:52:49,668 WARN L313 ript$VariableManager]: TermVariabe t1Thread1of1ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 20:52:49,668 WARN L313 ript$VariableManager]: TermVariabe t1Thread1of1ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 20:52:49,669 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork1_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 20:52:49,669 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork1_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 20:52:49,669 WARN L313 ript$VariableManager]: TermVariabe t1Thread1of1ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 20:52:49,669 WARN L313 ript$VariableManager]: TermVariabe t1Thread1of1ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 20:52:49,670 WARN L313 ript$VariableManager]: TermVariabe t1Thread1of1ForFork1_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 20:52:49,670 WARN L313 ript$VariableManager]: TermVariabe t1Thread1of1ForFork1_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 20:52:49,670 WARN L313 ript$VariableManager]: TermVariabe t1Thread1of1ForFork1_~tmp~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 20:52:49,671 WARN L313 ript$VariableManager]: TermVariabe t1Thread1of1ForFork1_~tmp~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 20:52:49,671 WARN L313 ript$VariableManager]: TermVariabe t1Thread1of1ForFork1_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 20:52:49,671 WARN L313 ript$VariableManager]: TermVariabe t1Thread1of1ForFork1_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 20:52:49,671 WARN L313 ript$VariableManager]: TermVariabe t1Thread1of1ForFork1_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 20:52:49,671 WARN L313 ript$VariableManager]: TermVariabe t1Thread1of1ForFork1_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 20:52:49,672 WARN L313 ript$VariableManager]: TermVariabe t1Thread1of1ForFork1_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 20:52:49,672 WARN L313 ript$VariableManager]: TermVariabe t1Thread1of1ForFork1_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 20:52:49,672 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 20:52:49,672 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 20:52:49,673 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 20:52:49,673 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 20:52:49,673 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork1_#t~nondet44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 20:52:49,673 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork1_#t~nondet44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 20:52:49,675 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork1_#t~nondet44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 20:52:49,675 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork1_#t~nondet44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 20:52:49,676 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork1_#t~nondet45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 20:52:49,676 WARN L313 ript$VariableManager]: TermVariabe t1Thread1of1ForFork1_~tmp~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 20:52:49,676 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork1_#t~nondet45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 20:52:49,676 WARN L313 ript$VariableManager]: TermVariabe t1Thread1of1ForFork1_~tmp~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 20:52:49,676 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork1_#t~nondet45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 20:52:49,677 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork1_#t~nondet45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 20:52:49,677 WARN L313 ript$VariableManager]: TermVariabe t1Thread1of1ForFork1_~tmp~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 20:52:49,678 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 20:52:49,678 WARN L313 ript$VariableManager]: TermVariabe t1Thread1of1ForFork1_~tmp~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 20:52:49,679 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 20:52:49,679 WARN L313 ript$VariableManager]: TermVariabe t1Thread1of1ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 20:52:49,680 WARN L313 ript$VariableManager]: TermVariabe t1Thread1of1ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 20:52:49,680 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 20:52:49,681 WARN L313 ript$VariableManager]: TermVariabe t1Thread1of1ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 20:52:49,681 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 20:52:49,681 WARN L313 ript$VariableManager]: TermVariabe t1Thread1of1ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 20:52:49,681 WARN L313 ript$VariableManager]: TermVariabe t1Thread1of1ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 20:52:49,682 WARN L313 ript$VariableManager]: TermVariabe t1Thread1of1ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 20:52:49,682 WARN L313 ript$VariableManager]: TermVariabe t1Thread1of1ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 20:52:49,682 WARN L313 ript$VariableManager]: TermVariabe t1Thread1of1ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 20:52:49,682 WARN L313 ript$VariableManager]: TermVariabe t1Thread1of1ForFork1_~tmp~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 20:52:49,683 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork1_push_#in~stack.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 20:52:49,683 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork1_push_#in~stack.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 20:52:49,683 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork1_push_#in~x| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 20:52:49,683 WARN L313 ript$VariableManager]: TermVariabe t1Thread1of1ForFork1_~tmp~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 20:52:49,683 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork1_push_#in~stack.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 20:52:49,684 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork1_push_#in~stack.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 20:52:49,684 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork1_push_#in~x| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 20:52:49,684 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork1_push_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 20:52:49,684 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork1_push_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 20:52:49,685 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork1_push_#t~ret38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 20:52:49,685 WARN L313 ript$VariableManager]: TermVariabe t1Thread1of1ForFork1_push_~stack.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 20:52:49,685 WARN L313 ript$VariableManager]: TermVariabe t1Thread1of1ForFork1_push_~x not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 20:52:49,685 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork1_push_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 20:52:49,685 WARN L313 ript$VariableManager]: TermVariabe t1Thread1of1ForFork1_push_~stack.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 20:52:49,685 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork1_push_#t~ret38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 20:52:49,686 WARN L313 ript$VariableManager]: TermVariabe t1Thread1of1ForFork1_push_~stack.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 20:52:49,686 WARN L313 ript$VariableManager]: TermVariabe t1Thread1of1ForFork1_push_~x not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 20:52:49,687 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork1_push_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 20:52:49,687 WARN L313 ript$VariableManager]: TermVariabe t1Thread1of1ForFork1_push_~stack.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 20:52:49,687 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork1_push_#in~stack.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 20:52:49,687 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork1_push_#in~stack.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 20:52:49,687 WARN L313 ript$VariableManager]: TermVariabe t1Thread1of1ForFork1_push_~stack.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 20:52:49,687 WARN L313 ript$VariableManager]: TermVariabe t1Thread1of1ForFork1_push_~stack.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 20:52:49,688 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork1_push_#in~stack.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 20:52:49,689 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork1_push_#in~stack.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 20:52:49,689 WARN L313 ript$VariableManager]: TermVariabe t1Thread1of1ForFork1_push_~stack.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 20:52:49,689 WARN L313 ript$VariableManager]: TermVariabe t1Thread1of1ForFork1_push_~stack.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 20:52:49,689 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork1_push_#in~x| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 20:52:49,689 WARN L313 ript$VariableManager]: TermVariabe t1Thread1of1ForFork1_push_~x not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 20:52:49,690 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork1_push_#in~x| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 20:52:49,691 WARN L313 ript$VariableManager]: TermVariabe t1Thread1of1ForFork1_push_~x not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 20:52:49,691 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork1_push_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 20:52:49,692 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork1_push_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 20:52:49,692 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork1_get_top_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 20:52:49,693 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork1_get_top_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 20:52:49,693 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork1_push_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 20:52:49,693 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork1_push_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 20:52:49,693 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork1_get_top_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 20:52:49,694 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork1_get_top_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 20:52:49,694 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork1_push_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 20:52:49,694 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork1_#t~ret46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 20:52:49,695 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork1_push_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 20:52:49,695 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork1_#t~ret46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 20:52:49,695 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork1_get_top_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 20:52:49,695 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork1_push_#t~ret38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 20:52:49,695 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork1_get_top_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 20:52:49,696 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork1_push_#t~ret38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 20:52:49,696 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork1_#t~ret46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 20:52:49,696 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork1_#t~ret46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 20:52:49,696 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork1_push_#t~ret38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 20:52:49,697 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork1_push_#t~ret38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 20:52:49,698 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork1_#t~ret46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 20:52:49,701 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork1_#t~ret46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 20:52:49,702 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork1_#t~ret46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 20:52:49,702 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork1_#t~ret46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 20:52:49,702 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork1_push_#t~ret38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 20:52:49,709 WARN L313 ript$VariableManager]: TermVariabe t1Thread1of1ForFork1_push_~stack.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 20:52:49,709 WARN L313 ript$VariableManager]: TermVariabe t1Thread1of1ForFork1_push_~x not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 20:52:49,709 WARN L313 ript$VariableManager]: TermVariabe t1Thread1of1ForFork1_push_~stack.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 20:52:49,709 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork1_push_#t~ret38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 20:52:49,710 WARN L313 ript$VariableManager]: TermVariabe t1Thread1of1ForFork1_push_~stack.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 20:52:49,710 WARN L313 ript$VariableManager]: TermVariabe t1Thread1of1ForFork1_push_~x not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 20:52:49,710 WARN L313 ript$VariableManager]: TermVariabe t1Thread1of1ForFork1_push_~stack.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 20:52:49,710 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork1_#t~ret46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 20:52:49,710 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork1_#t~ret46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 20:52:49,711 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork1_#t~ret46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 20:52:49,711 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork1_#t~ret46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 20:52:49,711 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork1_push_#t~ret38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 20:52:49,711 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork1_push_#t~ret38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 20:52:49,711 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork1_reach_error_#t~nondet2.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 20:52:49,711 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork1_reach_error_#t~nondet2.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 20:52:49,712 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork1_reach_error_#t~nondet2.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 20:52:49,712 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork1_reach_error_#t~nondet2.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 20:52:49,712 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork1_inc_top_#t~post33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 20:52:49,712 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork1_inc_top_#t~post33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 20:52:49,713 WARN L313 ript$VariableManager]: TermVariabe t1Thread1of1ForFork1_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 20:52:49,713 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork1_#t~post43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 20:52:49,713 WARN L313 ript$VariableManager]: TermVariabe t1Thread1of1ForFork1_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 20:52:49,713 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork1_#t~post43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 20:52:49,713 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork1_inc_top_#t~post33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 20:52:49,713 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork1_inc_top_#t~post33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 20:52:49,714 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork1_#t~post43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 20:52:49,714 WARN L313 ript$VariableManager]: TermVariabe t1Thread1of1ForFork1_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 20:52:49,714 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork1_#t~post43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 20:52:49,714 WARN L313 ript$VariableManager]: TermVariabe t1Thread1of1ForFork1_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 20:52:49,715 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork1_inc_top_#t~post33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 20:52:49,715 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork1_inc_top_#t~post33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 20:52:49,716 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork1_reach_error_#t~nondet2.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 20:52:49,716 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork1_reach_error_#t~nondet2.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 20:52:49,716 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork1_reach_error_#t~nondet2.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 20:52:49,716 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork1_reach_error_#t~nondet2.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 20:52:49,716 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork1_#t~post43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 20:52:49,717 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork1_#t~post43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 20:52:49,717 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork1_inc_top_#t~post33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 20:52:49,717 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork1_inc_top_#t~post33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 20:52:49,717 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork1_push_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 20:52:49,717 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork1_push_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 20:52:49,719 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 20:52:49,719 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 20:52:49,720 WARN L313 ript$VariableManager]: TermVariabe t2Thread1of1ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 20:52:49,720 WARN L313 ript$VariableManager]: TermVariabe t2Thread1of1ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 20:52:49,720 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 20:52:49,720 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 20:52:49,720 WARN L313 ript$VariableManager]: TermVariabe t2Thread1of1ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 20:52:49,720 WARN L313 ript$VariableManager]: TermVariabe t2Thread1of1ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 20:52:49,722 WARN L313 ript$VariableManager]: TermVariabe t2Thread1of1ForFork0_~i~1 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 20:52:49,723 WARN L313 ript$VariableManager]: TermVariabe t2Thread1of1ForFork0_~i~1 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 20:52:49,723 WARN L313 ript$VariableManager]: TermVariabe t2Thread1of1ForFork0_~i~1 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 20:52:49,723 WARN L313 ript$VariableManager]: TermVariabe t2Thread1of1ForFork0_~i~1 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 20:52:49,723 WARN L313 ript$VariableManager]: TermVariabe t2Thread1of1ForFork0_~i~1 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 20:52:49,723 WARN L313 ript$VariableManager]: TermVariabe t2Thread1of1ForFork0_~i~1 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 20:52:49,724 WARN L313 ript$VariableManager]: TermVariabe t2Thread1of1ForFork0_~i~1 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 20:52:49,724 WARN L313 ript$VariableManager]: TermVariabe t2Thread1of1ForFork0_~i~1 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 20:52:49,724 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 20:52:49,724 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 20:52:49,725 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 20:52:49,725 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 20:52:49,726 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork0_#t~nondet48| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 20:52:49,726 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork0_#t~nondet48| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 20:52:49,727 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork0_#t~nondet48| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 20:52:49,728 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork0_#t~nondet48| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 20:52:49,729 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork0_pop_#in~stack.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 20:52:49,729 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork0_pop_#in~stack.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 20:52:49,730 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork0_pop_#in~stack.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 20:52:49,730 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork0_pop_#in~stack.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 20:52:49,730 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork0_pop_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 20:52:49,730 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork0_pop_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 20:52:49,730 WARN L313 ript$VariableManager]: TermVariabe t2Thread1of1ForFork0_~i~1 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 20:52:49,731 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork0_#t~post47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 20:52:49,731 WARN L313 ript$VariableManager]: TermVariabe t2Thread1of1ForFork0_~i~1 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 20:52:49,731 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork0_#t~post47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 20:52:49,731 WARN L313 ript$VariableManager]: TermVariabe t2Thread1of1ForFork0_pop_~stack.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 20:52:49,731 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork0_pop_#t~ret41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 20:52:49,732 WARN L313 ript$VariableManager]: TermVariabe t2Thread1of1ForFork0_pop_~stack.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 20:52:49,732 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork0_pop_#t~mem42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 20:52:49,732 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork0_pop_#t~nondet39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 20:52:49,732 WARN L313 ript$VariableManager]: TermVariabe t2Thread1of1ForFork0_pop_~stack.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 20:52:49,732 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork0_pop_#t~ret41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 20:52:49,732 WARN L313 ript$VariableManager]: TermVariabe t2Thread1of1ForFork0_pop_~stack.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 20:52:49,733 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork0_pop_#t~mem42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 20:52:49,733 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork0_pop_#t~nondet39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 20:52:49,733 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork0_#t~post47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 20:52:49,733 WARN L313 ript$VariableManager]: TermVariabe t2Thread1of1ForFork0_~i~1 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 20:52:49,733 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork0_#t~post47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 20:52:49,733 WARN L313 ript$VariableManager]: TermVariabe t2Thread1of1ForFork0_~i~1 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 20:52:49,734 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork0_pop_#in~stack.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 20:52:49,734 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork0_pop_#in~stack.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 20:52:49,734 WARN L313 ript$VariableManager]: TermVariabe t2Thread1of1ForFork0_pop_~stack.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 20:52:49,734 WARN L313 ript$VariableManager]: TermVariabe t2Thread1of1ForFork0_pop_~stack.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 20:52:49,734 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork0_pop_#in~stack.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 20:52:49,734 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork0_pop_#in~stack.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 20:52:49,735 WARN L313 ript$VariableManager]: TermVariabe t2Thread1of1ForFork0_pop_~stack.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 20:52:49,735 WARN L313 ript$VariableManager]: TermVariabe t2Thread1of1ForFork0_pop_~stack.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 20:52:49,735 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork0_#t~post47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 20:52:49,735 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork0_#t~post47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 20:52:49,735 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork0_pop_#t~nondet39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 20:52:49,736 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork0_pop_#t~nondet39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 20:52:49,736 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork0_dec_top_#t~post34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 20:52:49,736 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork0_dec_top_#t~post34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 20:52:49,736 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork0_pop_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 20:52:49,736 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork0_pop_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 20:52:49,737 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork0_dec_top_#t~post34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 20:52:49,737 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork0_dec_top_#t~post34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 20:52:49,737 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork0_pop_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 20:52:49,737 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork0_#t~ret49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 20:52:49,737 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork0_pop_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 20:52:49,737 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork0_#t~ret49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 20:52:49,738 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork0_dec_top_#t~post34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 20:52:49,738 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork0_dec_top_#t~post34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 20:52:49,738 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork0_#t~ret49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 20:52:49,738 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork0_#t~ret49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 20:52:49,739 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork0_dec_top_#t~post34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 20:52:49,739 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork0_dec_top_#t~post34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 20:52:49,739 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork0_#t~ret49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 20:52:49,739 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork0_#t~ret49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 20:52:49,739 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork0_#t~ret49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 20:52:49,740 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork0_#t~ret49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 20:52:49,740 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork0_get_top_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 20:52:49,741 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork0_get_top_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 20:52:49,755 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork0_#t~ret49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 20:52:49,755 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork0_#t~ret49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 20:52:49,756 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork0_#t~ret49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 20:52:49,756 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork0_#t~ret49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 20:52:49,758 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork0_get_top_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 20:52:49,758 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork0_get_top_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 20:52:49,759 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork0_reach_error_#t~nondet2.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 20:52:49,759 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork0_reach_error_#t~nondet2.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 20:52:49,759 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork0_reach_error_#t~nondet2.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 20:52:49,759 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork0_reach_error_#t~nondet2.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 20:52:49,759 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork0_get_top_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 20:52:49,760 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork0_pop_#t~ret41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 20:52:49,760 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork0_get_top_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 20:52:49,763 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork0_pop_#t~ret41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 20:52:49,764 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork0_pop_#t~ret41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 20:52:49,764 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork0_pop_#t~ret41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 20:52:49,764 WARN L313 ript$VariableManager]: TermVariabe t2Thread1of1ForFork0_pop_~stack.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 20:52:49,764 WARN L313 ript$VariableManager]: TermVariabe t2Thread1of1ForFork0_pop_~stack.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 20:52:49,765 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork0_pop_#t~ret41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 20:52:49,765 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork0_pop_#t~mem42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 20:52:49,765 WARN L313 ript$VariableManager]: TermVariabe t2Thread1of1ForFork0_pop_~stack.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 20:52:49,765 WARN L313 ript$VariableManager]: TermVariabe t2Thread1of1ForFork0_pop_~stack.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 20:52:49,765 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork0_pop_#t~ret41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 20:52:49,765 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork0_pop_#t~mem42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 20:52:49,766 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork0_reach_error_#t~nondet2.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 20:52:49,766 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork0_reach_error_#t~nondet2.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 20:52:49,768 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork0_reach_error_#t~nondet2.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 20:52:49,768 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork0_reach_error_#t~nondet2.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 20:52:49,769 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork0_pop_#t~mem42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 20:52:49,769 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork0_pop_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 20:52:49,769 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork0_pop_#t~mem42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 20:52:49,769 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork0_pop_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 20:52:49,769 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork0_pop_#t~ret41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 20:52:49,770 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork0_pop_#t~ret41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 20:52:49,770 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork0_pop_#t~mem42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 20:52:49,771 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork0_pop_#t~mem42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 20:52:49,774 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork0_#t~nondet48| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 20:52:49,774 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork0_reach_error_#t~nondet2.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 20:52:49,774 WARN L313 ript$VariableManager]: TermVariabe t2Thread1of1ForFork0_pop_~stack.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 20:52:49,775 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork0_#t~ret49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 20:52:49,775 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork0_pop_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 20:52:49,775 WARN L313 ript$VariableManager]: TermVariabe t2Thread1of1ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 20:52:49,775 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 20:52:49,776 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork0_pop_#in~stack.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 20:52:49,776 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork0_dec_top_#t~post34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 20:52:49,776 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork0_get_top_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 20:52:49,776 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork0_reach_error_#t~nondet2.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 20:52:49,776 WARN L313 ript$VariableManager]: TermVariabe t2Thread1of1ForFork0_pop_~stack.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 20:52:49,777 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork0_pop_#t~mem42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 20:52:49,777 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork0_pop_#t~ret41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 20:52:49,777 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork0_pop_#t~nondet39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 20:52:49,777 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork0_#t~post47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 20:52:49,777 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork0_pop_#in~stack.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 20:52:49,778 WARN L313 ript$VariableManager]: TermVariabe t2Thread1of1ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 20:52:49,778 WARN L313 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 20:52:49,778 WARN L313 ript$VariableManager]: TermVariabe t2Thread1of1ForFork0_~i~1 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 20:52:49,784 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork1_push_#in~x| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 20:52:49,785 WARN L313 ript$VariableManager]: TermVariabe t1Thread1of1ForFork1_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 20:52:49,785 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork1_#t~ret46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 20:52:49,785 WARN L313 ript$VariableManager]: TermVariabe t1Thread1of1ForFork1_push_~stack.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 20:52:49,785 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 20:52:49,786 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork1_#t~post43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 20:52:49,786 WARN L313 ript$VariableManager]: TermVariabe t1Thread1of1ForFork1_~tmp~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 20:52:49,786 WARN L313 ript$VariableManager]: TermVariabe t1Thread1of1ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 20:52:49,787 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 20:52:49,787 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork1_#t~nondet45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 20:52:49,787 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 20:52:49,787 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork1_#t~nondet44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 20:52:49,787 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork1_get_top_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 20:52:49,787 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork1_push_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 20:52:49,788 WARN L313 ript$VariableManager]: TermVariabe t1Thread1of1ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 20:52:49,788 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork1_reach_error_#t~nondet2.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 20:52:49,788 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork1_push_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 20:52:49,788 WARN L313 ript$VariableManager]: TermVariabe t1Thread1of1ForFork1_push_~stack.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 20:52:49,788 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork1_push_#t~ret38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 20:52:49,789 WARN L313 ript$VariableManager]: TermVariabe t1Thread1of1ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 20:52:49,789 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork1_inc_top_#t~post33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 20:52:49,789 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork1_push_#in~stack.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 20:52:49,789 WARN L313 ript$VariableManager]: TermVariabe t1Thread1of1ForFork1_push_~x not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 20:52:49,789 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork1_push_#in~stack.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 20:52:49,789 WARN L313 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork1_reach_error_#t~nondet2.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-26 20:52:49,809 INFO L149 ThreadInstanceAdder]: Constructed 4 joinOtherThreadTransitions. [2021-01-26 20:52:49,823 INFO L253 AbstractCegarLoop]: Starting to check reachability of 6 error locations. [2021-01-26 20:52:49,848 INFO L377 AbstractCegarLoop]: Interprodecural is true [2021-01-26 20:52:49,849 INFO L378 AbstractCegarLoop]: Hoare is true [2021-01-26 20:52:49,849 INFO L379 AbstractCegarLoop]: Compute interpolants for FPandBP [2021-01-26 20:52:49,849 INFO L380 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2021-01-26 20:52:49,849 INFO L381 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2021-01-26 20:52:49,849 INFO L382 AbstractCegarLoop]: Difference is false [2021-01-26 20:52:49,849 INFO L383 AbstractCegarLoop]: Minimize is NONE [2021-01-26 20:52:49,849 INFO L387 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== Size of Word is: 63 and size of Sequence is : 64[2021-01-26 20:52:49,910 INFO L164 SleepSetCegar]: Size of mCounterexample is: 64 [2021-01-26 20:52:49,911 INFO L165 SleepSetCegar]: [154#[ULTIMATE.startENTRY]don't care, 156#[L-1]don't care, 158#[L-1-1]don't care, 160#[L20]don't care, 162#[L20-1]don't care, 164#[L20-2]don't care, 166#[L20-3]don't care, 168#[L20-4]don't care, 170#[L964]don't care, 172#[L978]don't care, 174#[L936]don't care, 176#[L936-1]don't care, 178#[L936-2]don't care, 180#[L936-3]don't care, 182#[L936-4]don't care, 184#[L936-5]don't care, 186#[L936-6]don't care, 188#[L937]don't care, 190#[L937-1]don't care, 192#[L937-2]don't care, 194#[L937-3]don't care, 196#[L937-4]don't care, 198#[L937-5]don't care, 200#[L-1-2]don't care, 202#[L-1-3]don't care, 204#[L1020]don't care, 206#[L1020-1]don't care, 208#[L1020-2]don't care, 210#[L1022]don't care, 212#[L1022-1]don't care, 214#[L1022-2, t1ENTRY]don't care, 216#[t1ENTRY, L1023]don't care, 220#[L990, L1023]don't care, 224#[L991, L1023]don't care, 228#[L992, L1023]don't care, 232#[L992-6, L1023]don't care, 238#[L992-7, L1023]don't care, 242#[t1FINAL, L1023]don't care, 246#[t1EXIT, L1023]don't care, 250#[L1023-1, t1EXIT]don't care, 252#[L1023-2, t1EXIT, t2ENTRY]don't care, 256#[t1EXIT, L1024, t2ENTRY]don't care, 260#[t1EXIT, L1024-1, t2ENTRY]don't care, 264#[t1EXIT, L1024-1, L1005]don't care, 266#[t1EXIT, L1006, L1024-1]don't care, 272#[t1EXIT, L1006-6, L1024-1]don't care, 274#[t1EXIT, L1024-1, L1008]don't care, 326#[L1008-1, t1EXIT, L1024-1]don't care, 332#[t1EXIT, L1024-1, L1009]don't care, 334#[t1EXIT, L1024-1, L1011]don't care, 340#[t1EXIT, L1024-1, L1011-1]don't care, 344#[t1EXIT, L1024-1, L1011-2]don't care, 348#[L974, t1EXIT, L1024-1]don't care, 352#[t1EXIT, L1024-1, L976]don't care, 360#[t1EXIT, L1024-1, L978]don't care, 362#[t1EXIT, L1024-1, L979]don't care, 368#[L984-5, t1EXIT, L1024-1]don't care, 370#[t1EXIT, L1024-1, L1011-3]don't care, 374#[t1EXIT, L1011-4, L1024-1]don't care, 380#[L1011-5, t1EXIT, L1024-1]don't care, 384#[t1EXIT, L941, L1024-1]don't care, 390#[t1EXIT, L1024-1, L20]don't care, 392#[L20-2, t1EXIT, L1024-1]don't care, 412#[t1EXIT, L1024-1, t2Err0ASSERT_VIOLATIONERROR_FUNCTION]don't care] [2021-01-26 20:52:49,911 INFO L429 AbstractCegarLoop]: === Iteration 1 === [t1Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, t2Err0ASSERT_VIOLATIONERROR_FUNCTION, t1Err0ASSERT_VIOLATIONERROR_FUNCTION, t2Err0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-01-26 20:52:49,918 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-01-26 20:52:49,918 INFO L82 PathProgramCache]: Analyzing trace with hash -713893307, now seen corresponding path program 1 times [2021-01-26 20:52:49,930 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-01-26 20:52:49,931 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1522328713] [2021-01-26 20:52:49,931 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-01-26 20:52:50,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-01-26 20:52:50,204 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-01-26 20:52:50,206 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1522328713] [2021-01-26 20:52:50,207 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-01-26 20:52:50,207 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2021-01-26 20:52:50,208 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2116403246] [2021-01-26 20:52:50,220 INFO L461 AbstractCegarLoop]: Interpolant automaton has 2 states [2021-01-26 20:52:50,221 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-01-26 20:52:50,285 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2021-01-26 20:52:50,288 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2021-01-26 20:52:50,291 INFO L481 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-01-26 20:52:50,293 INFO L482 AbstractCegarLoop]: Interpolant automaton has has 2 states, 2 states have (on average 31.5) internal successors, (63), 2 states have internal predecessors, (63), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Size of Word is: 63 and size of Sequence is : 64[2021-01-26 20:52:50,338 INFO L164 SleepSetCegar]: Size of mCounterexample is: 64 [2021-01-26 20:52:50,339 INFO L165 SleepSetCegar]: [417#[ULTIMATE.startENTRY]true, 418#[L-1]true, 419#[L-1-1]true, 420#[L20]true, 421#[L20-1]true, 422#[L20-2]true, 423#[L20-3]true, 424#[L20-4]true, 425#[L964]true, 426#[L978]true, 427#[L936]true, 428#[L936-1]true, 429#[L936-2]true, 430#[L936-3]true, 431#[L936-4]true, 432#[L936-5]true, 433#[L936-6]true, 434#[L937]true, 435#[L937-1]true, 436#[L937-2]true, 437#[L937-3]true, 438#[L937-4]true, 439#[L937-5]true, 440#[L-1-2]true, 441#[L-1-3]true, 442#[L1020]true, 443#[L1020-1]true, 444#[L1020-2]true, 445#[L1022]true, 446#[L1022-1]true, 447#[L1022-2, t1ENTRY]true, 448#[t1ENTRY, L1023]true, 450#[L990, L1023]true, 452#[L991, L1023]true, 454#[L992, L1023]true, 456#[L992-6, L1023]true, 460#[L992-7, L1023]true, 462#[t1FINAL, L1023]true, 464#[t1EXIT, L1023]true, 466#[L1023-1, t1EXIT]true, 467#[L1023-2, t1EXIT, t2ENTRY]true, 469#[t1EXIT, L1024, t2ENTRY]true, 471#[t1EXIT, L1024-1, t2ENTRY]true, 473#[t1EXIT, L1024-1, L1005]true, 474#[t1EXIT, L1006, L1024-1]true, 477#[t1EXIT, L1006-6, L1024-1]true, 478#[t1EXIT, L1024-1, L1008]true, 505#[L1008-1, t1EXIT, L1024-1]true, 508#[t1EXIT, L1024-1, L1009]true, 509#[t1EXIT, L1024-1, L1011]true, 512#[t1EXIT, L1024-1, L1011-1]true, 514#[t1EXIT, L1024-1, L1011-2]true, 516#[L974, t1EXIT, L1024-1]true, 518#[t1EXIT, L1024-1, L976]true, 522#[t1EXIT, L1024-1, L978]true, 523#[t1EXIT, L1024-1, L979]true, 526#[L984-5, t1EXIT, L1024-1]true, 527#[t1EXIT, L1024-1, L1011-3]true, 529#[t1EXIT, L1011-4, L1024-1]true, 532#[L1011-5, t1EXIT, L1024-1]true, 534#[t1EXIT, L941, L1024-1]true, 537#[t1EXIT, L1024-1, L20]true, 538#[L20-2, t1EXIT, L1024-1]true, 542#[t1EXIT, L1024-1, t2Err0ASSERT_VIOLATIONERROR_FUNCTION]true] [2021-01-26 20:52:50,340 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2021-01-26 20:52:50,340 INFO L429 AbstractCegarLoop]: === Iteration 2 === [t1Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, t2Err0ASSERT_VIOLATIONERROR_FUNCTION, t1Err0ASSERT_VIOLATIONERROR_FUNCTION, t2Err0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-01-26 20:52:50,343 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-01-26 20:52:50,343 INFO L82 PathProgramCache]: Analyzing trace with hash -968629852, now seen corresponding path program 1 times [2021-01-26 20:52:50,344 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-01-26 20:52:50,345 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1422190441] [2021-01-26 20:52:50,345 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-01-26 20:52:50,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-01-26 20:52:50,582 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-01-26 20:52:50,582 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1422190441] [2021-01-26 20:52:50,582 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-01-26 20:52:50,583 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-01-26 20:52:50,583 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [177601325] [2021-01-26 20:52:50,585 INFO L461 AbstractCegarLoop]: Interpolant automaton has 3 states [2021-01-26 20:52:50,585 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-01-26 20:52:50,586 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-01-26 20:52:50,586 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-01-26 20:52:50,586 INFO L481 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-01-26 20:52:50,587 INFO L482 AbstractCegarLoop]: Interpolant automaton has has 3 states, 3 states have (on average 21.0) internal successors, (63), 3 states have internal predecessors, (63), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Size of Word is: 69 and size of Sequence is : 70[2021-01-26 20:52:50,620 INFO L164 SleepSetCegar]: Size of mCounterexample is: 70 [2021-01-26 20:52:50,621 INFO L165 SleepSetCegar]: [548#[ULTIMATE.startENTRY]true, 550#[L-1]true, 552#[L-1-1]true, 554#[L20]true, 556#[L20-1]true, 558#[L20-2]true, 560#[L20-3]true, 562#[L20-4]true, 564#[L964]true, 566#[L978]true, 568#[L936]true, 570#[L936-1]true, 572#[L936-2]true, 574#[L936-3]true, 576#[L936-4]true, 578#[L936-5]true, 580#[L936-6]true, 582#[L937]true, 584#[L937-1]true, 586#[L937-2]true, 588#[L937-3]true, 590#[L937-4]true, 592#[L937-5]true, 594#[L-1-2]true, 596#[L-1-3]true, 598#[L1020]true, 600#[L1020-1]true, 602#[L1020-2]true, 604#[L1022]true, 606#[L1022-1]true, 608#[L1022-2, t1ENTRY]true, 610#[t1ENTRY, L1023]true, 614#[L990, L1023]true, 618#[L991, L1023]true, 622#[L992, L1023]true, 626#[L992-6, L1023](= t1Thread1of1ForFork1_~i~0 0), 630#[L994, L1023](= t1Thread1of1ForFork1_~i~0 0), 644#[L994-1, L1023](= t1Thread1of1ForFork1_~i~0 0), 654#[L995, L1023](= t1Thread1of1ForFork1_~i~0 0), 664#[L995-1, L1023](= t1Thread1of1ForFork1_~i~0 0), 674#[L996, L1023](= t1Thread1of1ForFork1_~i~0 0), 684#[L1023, L996-1](= t1Thread1of1ForFork1_~i~0 0), 694#[L1023, L22](= t1Thread1of1ForFork1_~i~0 0), 704#[L23, L1023](= t1Thread1of1ForFork1_~i~0 0), 719#[L23-1, L1023](= t1Thread1of1ForFork1_~i~0 0), 729#[L23-1, L1023-1](= t1Thread1of1ForFork1_~i~0 0), 737#[L23-1, L1023-2, t2ENTRY](= t1Thread1of1ForFork1_~i~0 0), 754#[L23-1, L1024, t2ENTRY](= t1Thread1of1ForFork1_~i~0 0), 769#[L23-1, L1024-1, t2ENTRY](= t1Thread1of1ForFork1_~i~0 0), 779#[L23-1, L1024-1, L1005](= t1Thread1of1ForFork1_~i~0 0), 787#[L23-1, L1006, L1024-1](= t1Thread1of1ForFork1_~i~0 0), 799#[L23-1, L1006-6, L1024-1](= t1Thread1of1ForFork1_~i~0 0), 811#[L23-1, L1024-1, L1008](= t1Thread1of1ForFork1_~i~0 0), 880#[L23-1, L1008-1, L1024-1](= t1Thread1of1ForFork1_~i~0 0), 892#[L23-1, L1024-1, L1009](= t1Thread1of1ForFork1_~i~0 0), 903#[L23-1, L1024-1, L1011](= t1Thread1of1ForFork1_~i~0 0), 917#[L23-1, L1024-1, L1011-1](= t1Thread1of1ForFork1_~i~0 0), 925#[L23-1, L1024-1, L1011-2](= t1Thread1of1ForFork1_~i~0 0), 935#[L974, L23-1, L1024-1](= t1Thread1of1ForFork1_~i~0 0), 945#[L23-1, L1024-1, L976](= t1Thread1of1ForFork1_~i~0 0), 962#[L23-1, L1024-1, L978](= t1Thread1of1ForFork1_~i~0 0), 970#[L23-1, L1024-1, L979](= t1Thread1of1ForFork1_~i~0 0), 982#[L23-1, L984-5, L1024-1](= t1Thread1of1ForFork1_~i~0 0), 992#[L23-1, L1024-1, L1011-3](= t1Thread1of1ForFork1_~i~0 0), 1002#[L23-1, L1011-4, L1024-1](= t1Thread1of1ForFork1_~i~0 0), 1017#[L23-1, L1011-5, L1024-1](= t1Thread1of1ForFork1_~i~0 0), 1025#[L23-1, L941, L1024-1](= t1Thread1of1ForFork1_~i~0 0), 1037#[L23-1, L1024-1, L20](= t1Thread1of1ForFork1_~i~0 0), 1048#[L20-2, L23-1, L1024-1](= t1Thread1of1ForFork1_~i~0 0), 1065#[L23-1, L1024-1, t2Err0ASSERT_VIOLATIONERROR_FUNCTION](= t1Thread1of1ForFork1_~i~0 0)] [2021-01-26 20:52:50,621 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2021-01-26 20:52:50,621 INFO L429 AbstractCegarLoop]: === Iteration 3 === [t1Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, t2Err0ASSERT_VIOLATIONERROR_FUNCTION, t1Err0ASSERT_VIOLATIONERROR_FUNCTION, t2Err0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-01-26 20:52:50,622 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-01-26 20:52:50,622 INFO L82 PathProgramCache]: Analyzing trace with hash -1782179360, now seen corresponding path program 1 times [2021-01-26 20:52:50,622 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-01-26 20:52:50,623 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [609264638] [2021-01-26 20:52:50,623 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-01-26 20:52:50,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-01-26 20:52:50,768 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-01-26 20:52:50,769 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [609264638] [2021-01-26 20:52:50,769 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-01-26 20:52:50,770 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-01-26 20:52:50,770 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1862138318] [2021-01-26 20:52:50,771 INFO L461 AbstractCegarLoop]: Interpolant automaton has 3 states [2021-01-26 20:52:50,773 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-01-26 20:52:50,777 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-01-26 20:52:50,778 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-01-26 20:52:50,778 INFO L481 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-01-26 20:52:50,779 INFO L482 AbstractCegarLoop]: Interpolant automaton has has 3 states, 3 states have (on average 23.0) internal successors, (69), 3 states have internal predecessors, (69), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-01-26 20:52:50,811 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-26 20:52:50,869 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-26 20:52:50,895 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check Size of Word is: 68 and size of Sequence is : 69[2021-01-26 20:52:50,915 INFO L164 SleepSetCegar]: Size of mCounterexample is: 69 [2021-01-26 20:52:50,916 INFO L165 SleepSetCegar]: [1072#[ULTIMATE.startENTRY]true, 1074#[L-1]true, 1076#[L-1-1]true, 1078#[L20]true, 1080#[L20-1]true, 1082#[L20-2]true, 1084#[L20-3]true, 1086#[L20-4]true, 1088#[L964]true, 1090#[L978]true, 1092#[L936](= ~top~0 0), 1094#[L936-1](= ~top~0 0), 1096#[L936-2](= ~top~0 0), 1098#[L936-3](= ~top~0 0), 1100#[L936-4](= ~top~0 0), 1102#[L936-5](= ~top~0 0), 1104#[L936-6](= ~top~0 0), 1106#[L937](= ~top~0 0), 1108#[L937-1](= ~top~0 0), 1110#[L937-2](= ~top~0 0), 1112#[L937-3](= ~top~0 0), 1114#[L937-4](= ~top~0 0), 1116#[L937-5](= ~top~0 0), 1118#[L-1-2](= ~top~0 0), 1120#[L-1-3](= ~top~0 0), 1122#[L1020](= ~top~0 0), 1124#[L1020-1](= ~top~0 0), 1126#[L1020-2](= ~top~0 0), 1128#[L1022](= ~top~0 0), 1130#[L1022-1](= ~top~0 0), 1132#[L1022-2, t1ENTRY](= ~top~0 0), 1134#[t1ENTRY, L1023](= ~top~0 0), 1138#[L990, L1023](= ~top~0 0), 1142#[L991, L1023](= ~top~0 0), 1146#[L992, L1023](= ~top~0 0), 1150#[L992-6, L1023](and (= t1Thread1of1ForFork1_~i~0 0) (= ~top~0 0)), 1154#[L994, L1023](and (= t1Thread1of1ForFork1_~i~0 0) (= ~top~0 0)), 1162#[L994-1, L1023](and (= t1Thread1of1ForFork1_~i~0 0) (= ~top~0 0)), 1166#[L995, L1023](and (= t1Thread1of1ForFork1_~i~0 0) (= ~top~0 0)), 1170#[L995-1, L1023](and (= t1Thread1of1ForFork1_~i~0 0) (= ~top~0 0)), 1174#[L996, L1023](and (= t1Thread1of1ForFork1_~i~0 0) (= ~top~0 0)), 1178#[L1023, L996-1](and (= t1Thread1of1ForFork1_~i~0 0) (= ~top~0 0)), 1182#[L1023, L22](and (= t1Thread1of1ForFork1_~i~0 0) (= ~top~0 0)), 1186#[L23, L1023](and (= t1Thread1of1ForFork1_~i~0 0) (= ~top~0 0)), 1190#[L22-1, L1023](and (= t1Thread1of1ForFork1_~i~0 0) (= ~top~0 0)), 1703#[L1023, L997](and (= t1Thread1of1ForFork1_~i~0 0) (= ~top~0 0)), 1717#[L997-1, L1023](and (= t1Thread1of1ForFork1_~i~0 0) (= ~top~0 0)), 1731#[L960, L1023](and (= t1Thread1of1ForFork1_~i~0 0) (= ~top~0 0)), 1745#[L960-1, L1023](and (= t1Thread1of1ForFork1_~i~0 0) (= ~top~0 0)), 1759#[L962, L1023](and (= t1Thread1of1ForFork1_~i~0 0) (= ~top~0 0)), 1778#[L969, L1023](and (= t1Thread1of1ForFork1_~i~0 0) (= ~top~0 0)), 1794#[L954, L1023](and (= t1Thread1of1ForFork1_~i~0 0) (= ~top~0 0)), 1808#[L1023, L954-1](and (= t1Thread1of1ForFork1_~i~0 0) (= ~top~0 0)), 1822#[L969-1, L1023](and (= t1Thread1of1ForFork1_~i~0 0) (= ~top~0 0)), 1836#[L969-2, L1023](and (= t1Thread1of1ForFork1_~i~0 0) (= ~top~0 0)), 1850#[L969-3, L1023](and (= t1Thread1of1ForFork1_~i~0 0) (= ~top~0 0)), 1864#[L970, L1023](and (= t1Thread1of1ForFork1_~i~0 0) (= ~top~0 0)), 1878#[L946, L1023](and (= t1Thread1of1ForFork1_~i~0 0) (= ~top~0 0)), 1892#[L946-1, L1023](and (= t1Thread1of1ForFork1_~i~0 0) (= ~top~0 0)), 1906#[L946-2, L1023](= t1Thread1of1ForFork1_~i~0 0), 1920#[L1023, L944](= t1Thread1of1ForFork1_~i~0 0), 1934#[L972, L1023](= t1Thread1of1ForFork1_~i~0 0), 1948#[L997-2, L1023](= t1Thread1of1ForFork1_~i~0 0), 1962#[L997-3, L1023](= t1Thread1of1ForFork1_~i~0 0), 1981#[L997-4, L1023](= t1Thread1of1ForFork1_~i~0 0), 1997#[L941, L1023](= t1Thread1of1ForFork1_~i~0 0), 2011#[L20, L1023](= t1Thread1of1ForFork1_~i~0 0), 2032#[L1023, L20-2](= t1Thread1of1ForFork1_~i~0 0), 2055#[t1Err0ASSERT_VIOLATIONERROR_FUNCTION, L1023](= t1Thread1of1ForFork1_~i~0 0)] [2021-01-26 20:52:50,916 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2021-01-26 20:52:50,917 INFO L429 AbstractCegarLoop]: === Iteration 4 === [t1Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, t2Err0ASSERT_VIOLATIONERROR_FUNCTION, t1Err0ASSERT_VIOLATIONERROR_FUNCTION, t2Err0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-01-26 20:52:50,917 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-01-26 20:52:50,917 INFO L82 PathProgramCache]: Analyzing trace with hash -2033491935, now seen corresponding path program 1 times [2021-01-26 20:52:50,918 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-01-26 20:52:50,918 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [205399208] [2021-01-26 20:52:50,918 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-01-26 20:52:50,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-01-26 20:52:51,009 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-01-26 20:52:51,009 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [205399208] [2021-01-26 20:52:51,010 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-01-26 20:52:51,010 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2021-01-26 20:52:51,010 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1862523693] [2021-01-26 20:52:51,011 INFO L461 AbstractCegarLoop]: Interpolant automaton has 4 states [2021-01-26 20:52:51,011 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-01-26 20:52:51,012 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2021-01-26 20:52:51,012 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2021-01-26 20:52:51,012 INFO L481 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-01-26 20:52:51,012 INFO L482 AbstractCegarLoop]: Interpolant automaton has has 4 states, 4 states have (on average 17.0) internal successors, (68), 4 states have internal predecessors, (68), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-01-26 20:52:51,055 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-26 20:52:51,072 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check Size of Word is: 97 and size of Sequence is : 98[2021-01-26 20:52:51,114 INFO L164 SleepSetCegar]: Size of mCounterexample is: 98 [2021-01-26 20:52:51,115 INFO L165 SleepSetCegar]: [2061#[ULTIMATE.startENTRY]true, 2063#[L-1]true, 2065#[L-1-1]true, 2067#[L20]true, 2069#[L20-1]true, 2071#[L20-2]true, 2073#[L20-3]true, 2075#[L20-4]true, 2077#[L964]true, 2079#[L978]true, 2081#[L936](= ~top~0 0), 2083#[L936-1](= ~top~0 0), 2085#[L936-2](= ~top~0 0), 2087#[L936-3](= ~top~0 0), 2089#[L936-4](= ~top~0 0), 2091#[L936-5](= ~top~0 0), 2093#[L936-6](= ~top~0 0), 2095#[L937](= ~top~0 0), 2097#[L937-1](= ~top~0 0), 2099#[L937-2](= ~top~0 0), 2101#[L937-3](= ~top~0 0), 2103#[L937-4](= ~top~0 0), 2105#[L937-5](= ~top~0 0), 2107#[L-1-2](= ~top~0 0), 2109#[L-1-3](= ~top~0 0), 2111#[L1020](= ~top~0 0), 2113#[L1020-1](= ~top~0 0), 2115#[L1020-2](= ~top~0 0), 2117#[L1022](= ~top~0 0), 2119#[L1022-1](= ~top~0 0), 2121#[L1022-2, t1ENTRY](= ~top~0 0), 2123#[t1ENTRY, L1023](= ~top~0 0), 2127#[L990, L1023](= ~top~0 0), 2131#[L991, L1023](= ~top~0 0), 2135#[L992, L1023](= ~top~0 0), 2139#[L992-6, L1023](and (= t1Thread1of1ForFork1_~i~0 0) (= ~top~0 0)), 2143#[L994, L1023](and (= t1Thread1of1ForFork1_~i~0 0) (= ~top~0 0)), 2151#[L994-1, L1023](and (= t1Thread1of1ForFork1_~i~0 0) (= ~top~0 0)), 2155#[L995, L1023](and (= t1Thread1of1ForFork1_~i~0 0) (= ~top~0 0)), 2159#[L995-1, L1023](and (= t1Thread1of1ForFork1_~i~0 0) (= ~top~0 0)), 2163#[L996, L1023](and (= t1Thread1of1ForFork1_~i~0 0) (= ~top~0 0)), 2167#[L1023, L996-1](and (= t1Thread1of1ForFork1_~i~0 0) (= ~top~0 0)), 2171#[L1023, L22](and (= t1Thread1of1ForFork1_~i~0 0) (= ~top~0 0)), 2175#[L23, L1023](and (= t1Thread1of1ForFork1_~i~0 0) (= ~top~0 0)), 2179#[L22-1, L1023](and (= t1Thread1of1ForFork1_~i~0 0) (= ~top~0 0)), 2383#[L1023, L997](and (= t1Thread1of1ForFork1_~i~0 0) (= ~top~0 0)), 2387#[L997-1, L1023](and (= t1Thread1of1ForFork1_~i~0 0) (= ~top~0 0)), 2391#[L960, L1023](and (= t1Thread1of1ForFork1_~i~0 0) (= ~top~0 0)), 2395#[L960-1, L1023](and (= t1Thread1of1ForFork1_~i~0 0) (= ~top~0 0)), 2399#[L962, L1023](and (= t1Thread1of1ForFork1_~i~0 0) (= ~top~0 0)), 2403#[L969, L1023](and (= t1Thread1of1ForFork1_~i~0 0) (= ~top~0 0)), 2409#[L954, L1023](and (= t1Thread1of1ForFork1_~i~0 0) (= ~top~0 0)), 2413#[L1023, L954-1](and (= t1Thread1of1ForFork1_~i~0 0) (= ~top~0 0)), 2417#[L969-1, L1023](and (= t1Thread1of1ForFork1_~i~0 0) (= ~top~0 0)), 2421#[L969-2, L1023](and (= t1Thread1of1ForFork1_~i~0 0) (= ~top~0 0)), 2425#[L969-3, L1023](and (= t1Thread1of1ForFork1_~i~0 0) (= ~top~0 0)), 2429#[L970, L1023](and (= t1Thread1of1ForFork1_~i~0 0) (= ~top~0 0)), 2433#[L946, L1023](and (= t1Thread1of1ForFork1_~i~0 0) (= ~top~0 0)), 2437#[L946-1, L1023](and (= t1Thread1of1ForFork1_~i~0 0) (= ~top~0 0)), 2441#[L946-2, L1023](= t1Thread1of1ForFork1_~i~0 0), 2445#[L1023, L944](= t1Thread1of1ForFork1_~i~0 0), 2449#[L972, L1023](and (= |t1Thread1of1ForFork1_push_#res| 0) (= t1Thread1of1ForFork1_~i~0 0)), 2455#[L997-2, L1023](and (= |t1Thread1of1ForFork1_push_#res| 0) (= t1Thread1of1ForFork1_~i~0 0) (= |t1Thread1of1ForFork1_#t~ret46| 0)), 2459#[L997-3, L1023](and (= |t1Thread1of1ForFork1_push_#res| 0) (= t1Thread1of1ForFork1_~i~0 0) (= |t1Thread1of1ForFork1_#t~ret46| 0)), 2465#[L997-5, L1023](and (= |t1Thread1of1ForFork1_push_#res| 0) (= t1Thread1of1ForFork1_~i~0 0) (= |t1Thread1of1ForFork1_#t~ret46| 0)), 2483#[L997-6, L1023](and (= |t1Thread1of1ForFork1_push_#res| 0) (= t1Thread1of1ForFork1_~i~0 0)), 2501#[L992-3, L1023](and (= |t1Thread1of1ForFork1_push_#res| 0) (= t1Thread1of1ForFork1_~i~0 0)), 2519#[L992-4, L1023](and (= |t1Thread1of1ForFork1_push_#res| 0) (= t1Thread1of1ForFork1_~i~0 0)), 2537#[L992-5, L1023](= |t1Thread1of1ForFork1_push_#res| 0), 2552#[L992-6, L1023](= |t1Thread1of1ForFork1_push_#res| 0), 2570#[L992-7, L1023](= |t1Thread1of1ForFork1_push_#res| 0), 2582#[t1FINAL, L1023](= |t1Thread1of1ForFork1_push_#res| 0), 2594#[t1EXIT, L1023](= |t1Thread1of1ForFork1_push_#res| 0), 2602#[L1023-1, t1EXIT](= |t1Thread1of1ForFork1_push_#res| 0), 2608#[L1023-2, t1EXIT, t2ENTRY](= |t1Thread1of1ForFork1_push_#res| 0), 2620#[t1EXIT, L1024, t2ENTRY](= |t1Thread1of1ForFork1_push_#res| 0), 2632#[t1EXIT, L1024-1, t2ENTRY](= |t1Thread1of1ForFork1_push_#res| 0), 2644#[t1EXIT, L1024-1, L1005](= |t1Thread1of1ForFork1_push_#res| 0), 2654#[t1EXIT, L1006, L1024-1](= |t1Thread1of1ForFork1_push_#res| 0), 2668#[t1EXIT, L1006-6, L1024-1](= |t1Thread1of1ForFork1_push_#res| 0), 2686#[t1EXIT, L1024-1, L1008](= |t1Thread1of1ForFork1_push_#res| 0), 2840#[L1008-1, t1EXIT, L1024-1](= |t1Thread1of1ForFork1_push_#res| 0), 2854#[t1EXIT, L1024-1, L1009](= |t1Thread1of1ForFork1_push_#res| 0), 2868#[t1EXIT, L1024-1, L1011](= |t1Thread1of1ForFork1_push_#res| 0), 2882#[t1EXIT, L1024-1, L1011-1](= |t1Thread1of1ForFork1_push_#res| 0), 2894#[t1EXIT, L1024-1, L1011-2](= |t1Thread1of1ForFork1_push_#res| 0), 2906#[L974, t1EXIT, L1024-1](= |t1Thread1of1ForFork1_push_#res| 0), 2918#[t1EXIT, L1024-1, L976](= |t1Thread1of1ForFork1_push_#res| 0), 2938#[t1EXIT, L1024-1, L978](and (= |t1Thread1of1ForFork1_push_#res| 0) (= ~top~0 0)), 2948#[t1EXIT, L1024-1, L979](and (= |t1Thread1of1ForFork1_push_#res| 0) (= ~top~0 0)), 2962#[L984-5, t1EXIT, L1024-1](and (= |t1Thread1of1ForFork1_push_#res| 0) (= ~top~0 0)), 2972#[t1EXIT, L1024-1, L1011-3](and (= |t1Thread1of1ForFork1_push_#res| 0) (= ~top~0 0)), 2984#[t1EXIT, L1011-4, L1024-1](and (= |t1Thread1of1ForFork1_push_#res| 0) (= ~top~0 0)), 3002#[L1011-5, t1EXIT, L1024-1](and (= |t1Thread1of1ForFork1_push_#res| 0) (= ~top~0 0)), 3014#[t1EXIT, L941, L1024-1](and (= |t1Thread1of1ForFork1_push_#res| 0) (= ~top~0 0)), 3028#[t1EXIT, L1024-1, L20](and (= |t1Thread1of1ForFork1_push_#res| 0) (= ~top~0 0)), 3042#[L20-2, t1EXIT, L1024-1](and (= |t1Thread1of1ForFork1_push_#res| 0) (= ~top~0 0)), 3062#[t1EXIT, L1024-1, t2Err0ASSERT_VIOLATIONERROR_FUNCTION](and (= |t1Thread1of1ForFork1_push_#res| 0) (= ~top~0 0))] [2021-01-26 20:52:51,115 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2021-01-26 20:52:51,116 INFO L429 AbstractCegarLoop]: === Iteration 5 === [t1Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, t2Err0ASSERT_VIOLATIONERROR_FUNCTION, t1Err0ASSERT_VIOLATIONERROR_FUNCTION, t2Err0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-01-26 20:52:51,116 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-01-26 20:52:51,116 INFO L82 PathProgramCache]: Analyzing trace with hash 952358057, now seen corresponding path program 1 times [2021-01-26 20:52:51,117 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-01-26 20:52:51,117 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [921971843] [2021-01-26 20:52:51,117 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-01-26 20:52:51,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-01-26 20:52:51,223 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-01-26 20:52:51,224 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [921971843] [2021-01-26 20:52:51,224 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [323109234] [2021-01-26 20:52:51,224 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 2 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 2 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-01-26 20:52:51,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-01-26 20:52:51,344 INFO L263 TraceCheckSpWp]: Trace formula consists of 235 conjuncts, 2 conjunts are in the unsatisfiable core [2021-01-26 20:52:51,352 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-01-26 20:52:51,419 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2021-01-26 20:52:51,420 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2021-01-26 20:52:51,420 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [5] total 6 [2021-01-26 20:52:51,420 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [28481239] [2021-01-26 20:52:51,421 INFO L461 AbstractCegarLoop]: Interpolant automaton has 3 states [2021-01-26 20:52:51,421 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-01-26 20:52:51,422 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-01-26 20:52:51,422 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=10, Invalid=20, Unknown=0, NotChecked=0, Total=30 [2021-01-26 20:52:51,422 INFO L481 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-01-26 20:52:51,422 INFO L482 AbstractCegarLoop]: Interpolant automaton has has 3 states, 3 states have (on average 32.333333333333336) internal successors, (97), 3 states have internal predecessors, (97), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-01-26 20:52:51,492 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check Size of Word is: 107 and size of Sequence is : 108[2021-01-26 20:52:51,513 INFO L164 SleepSetCegar]: Size of mCounterexample is: 108 [2021-01-26 20:52:51,514 INFO L165 SleepSetCegar]: [3360#[ULTIMATE.startENTRY]true, 3362#[L-1]true, 3364#[L-1-1]true, 3366#[L20]true, 3368#[L20-1]true, 3370#[L20-2]true, 3372#[L20-3]true, 3374#[L20-4]true, 3376#[L964]true, 3378#[L978]true, 3380#[L936](= ~top~0 0), 3382#[L936-1](= ~top~0 0), 3384#[L936-2](= ~top~0 0), 3386#[L936-3](= ~top~0 0), 3388#[L936-4](= ~top~0 0), 3390#[L936-5](= ~top~0 0), 3392#[L936-6](= ~top~0 0), 3394#[L937](= ~top~0 0), 3396#[L937-1](= ~top~0 0), 3398#[L937-2](= ~top~0 0), 3400#[L937-3](= ~top~0 0), 3402#[L937-4](= ~top~0 0), 3404#[L937-5](= ~top~0 0), 3406#[L-1-2](= ~top~0 0), 3408#[L-1-3](= ~top~0 0), 3410#[L1020](= ~top~0 0), 3412#[L1020-1](= ~top~0 0), 3414#[L1020-2](= ~top~0 0), 3416#[L1022](= ~top~0 0), 3418#[L1022-1](= ~top~0 0), 3420#[L1022-2, t1ENTRY](= ~top~0 0), 3422#[t1ENTRY, L1023](= ~top~0 0), 3426#[L990, L1023](= ~top~0 0), 3430#[L991, L1023](= ~top~0 0), 3434#[L992, L1023](= ~top~0 0), 3438#[L992-6, L1023](and (= t1Thread1of1ForFork1_~i~0 0) (= ~top~0 0)), 3442#[L994, L1023](and (= t1Thread1of1ForFork1_~i~0 0) (= ~top~0 0)), 3450#[L994-1, L1023](and (= t1Thread1of1ForFork1_~i~0 0) (= ~top~0 0)), 3454#[L995, L1023](and (= t1Thread1of1ForFork1_~i~0 0) (= ~top~0 0)), 3458#[L995-1, L1023](and (= t1Thread1of1ForFork1_~i~0 0) (= ~top~0 0)), 3462#[L996, L1023](and (= t1Thread1of1ForFork1_~i~0 0) (= ~top~0 0)), 3466#[L1023, L996-1](and (= t1Thread1of1ForFork1_~i~0 0) (= ~top~0 0)), 3470#[L1023, L22](and (= t1Thread1of1ForFork1_~i~0 0) (= ~top~0 0)), 3474#[L23, L1023](and (= t1Thread1of1ForFork1_~i~0 0) (= ~top~0 0)), 3478#[L22-1, L1023](and (= t1Thread1of1ForFork1_~i~0 0) (= ~top~0 0)), 3682#[L1023, L997](and (= t1Thread1of1ForFork1_~i~0 0) (= ~top~0 0)), 3686#[L997-1, L1023](and (= t1Thread1of1ForFork1_~i~0 0) (= ~top~0 0)), 3690#[L960, L1023](and (= t1Thread1of1ForFork1_~i~0 0) (= ~top~0 0)), 3694#[L960-1, L1023](and (= t1Thread1of1ForFork1_~i~0 0) (= ~top~0 0)), 3698#[L962, L1023](and (= t1Thread1of1ForFork1_~i~0 0) (= ~top~0 0)), 3702#[L969, L1023](and (= t1Thread1of1ForFork1_~i~0 0) (= ~top~0 0)), 3708#[L954, L1023](and (= t1Thread1of1ForFork1_~i~0 0) (= ~top~0 0)), 3712#[L1023, L954-1](and (= t1Thread1of1ForFork1_~i~0 0) (= ~top~0 0)), 3716#[L969-1, L1023](and (= t1Thread1of1ForFork1_~i~0 0) (= ~top~0 0)), 3720#[L969-2, L1023](and (= t1Thread1of1ForFork1_~i~0 0) (= ~top~0 0)), 3724#[L969-3, L1023](and (= t1Thread1of1ForFork1_~i~0 0) (= ~top~0 0)), 3728#[L970, L1023](and (= t1Thread1of1ForFork1_~i~0 0) (= ~top~0 0)), 3732#[L946, L1023](and (= t1Thread1of1ForFork1_~i~0 0) (= ~top~0 0)), 3736#[L946-1, L1023](and (= t1Thread1of1ForFork1_~i~0 0) (= ~top~0 0)), 3740#[L946-2, L1023](= t1Thread1of1ForFork1_~i~0 0), 3744#[L1023, L944](= t1Thread1of1ForFork1_~i~0 0), 3748#[L972, L1023](and (= |t1Thread1of1ForFork1_push_#res| 0) (= t1Thread1of1ForFork1_~i~0 0)), 3752#[L997-2, L1023](and (= |t1Thread1of1ForFork1_push_#res| 0) (= t1Thread1of1ForFork1_~i~0 0) (= |t1Thread1of1ForFork1_#t~ret46| 0)), 3756#[L997-3, L1023](and (= |t1Thread1of1ForFork1_push_#res| 0) (= t1Thread1of1ForFork1_~i~0 0) (= |t1Thread1of1ForFork1_#t~ret46| 0)), 3762#[L997-5, L1023](and (= |t1Thread1of1ForFork1_push_#res| 0) (= t1Thread1of1ForFork1_~i~0 0) (= |t1Thread1of1ForFork1_#t~ret46| 0)), 3766#[L997-6, L1023](and (= |t1Thread1of1ForFork1_push_#res| 0) (= t1Thread1of1ForFork1_~i~0 0)), 3770#[L992-3, L1023](and (= |t1Thread1of1ForFork1_push_#res| 0) (= t1Thread1of1ForFork1_~i~0 0)), 3774#[L992-4, L1023](and (= |t1Thread1of1ForFork1_push_#res| 0) (= t1Thread1of1ForFork1_~i~0 0)), 3778#[L992-5, L1023](= |t1Thread1of1ForFork1_push_#res| 0), 3782#[L992-6, L1023](= |t1Thread1of1ForFork1_push_#res| 0), 3788#[L992-7, L1023](= |t1Thread1of1ForFork1_push_#res| 0), 3792#[t1FINAL, L1023](= |t1Thread1of1ForFork1_push_#res| 0), 3796#[t1EXIT, L1023](= |t1Thread1of1ForFork1_push_#res| 0), 3800#[L1023-1, t1EXIT](= |t1Thread1of1ForFork1_push_#res| 0), 3802#[L1023-2, t1EXIT, t2ENTRY](= |t1Thread1of1ForFork1_push_#res| 0), 3806#[t1EXIT, L1024, t2ENTRY](= |t1Thread1of1ForFork1_push_#res| 0), 3810#[t1EXIT, L1024-1, t2ENTRY](= |t1Thread1of1ForFork1_push_#res| 0), 3814#[t1EXIT, L1024-1, L1005](= |t1Thread1of1ForFork1_push_#res| 0), 3816#[t1EXIT, L1006, L1024-1](= |t1Thread1of1ForFork1_push_#res| 0), 3822#[t1EXIT, L1006-6, L1024-1](= |t1Thread1of1ForFork1_push_#res| 0), 3824#[t1EXIT, L1024-1, L1008](= |t1Thread1of1ForFork1_push_#res| 0), 3878#[L1008-1, t1EXIT, L1024-1](= |t1Thread1of1ForFork1_push_#res| 0), 3884#[t1EXIT, L1024-1, L1009](= |t1Thread1of1ForFork1_push_#res| 0), 3886#[t1EXIT, L1024-1, L1011](and (= |t1Thread1of1ForFork1_push_#res| 0) (< 0 ~top~0)), 3892#[t1EXIT, L1024-1, L1011-1](and (= |t1Thread1of1ForFork1_push_#res| 0) (< 0 ~top~0)), 3896#[t1EXIT, L1024-1, L1011-2](and (= |t1Thread1of1ForFork1_push_#res| 0) (< 0 ~top~0)), 3900#[L974, t1EXIT, L1024-1](and (= |t1Thread1of1ForFork1_push_#res| 0) (< 0 ~top~0)), 3904#[t1EXIT, L1024-1, L976](and (= |t1Thread1of1ForFork1_push_#res| 0) (< 0 ~top~0)), 3908#[t1EXIT, L1024-1, L983](and (= |t1Thread1of1ForFork1_push_#res| 0) (< 0 ~top~0)), 3932#[t1EXIT, L950, L1024-1](and (= |t1Thread1of1ForFork1_push_#res| 0) (< 0 ~top~0)), 3956#[t1EXIT, L1024-1, L950-1](and (= |t1Thread1of1ForFork1_push_#res| 0) (< 0 ~top~0)), 3978#[t1EXIT, L1024-1, L950-2](= |t1Thread1of1ForFork1_push_#res| 0), 3998#[t1EXIT, L1024-1, L948](= |t1Thread1of1ForFork1_push_#res| 0), 4020#[t1EXIT, L1024-1, L954](= |t1Thread1of1ForFork1_push_#res| 0), 4044#[t1EXIT, L1024-1, L954-1](= |t1Thread1of1ForFork1_push_#res| 0), 4064#[t1EXIT, L1024-1, L984](= |t1Thread1of1ForFork1_push_#res| 0), 4088#[t1EXIT, L1024-1, L984-1](= |t1Thread1of1ForFork1_push_#res| 0), 4108#[t1EXIT, L1024-1, L984-2](= |t1Thread1of1ForFork1_push_#res| 0), 4130#[L984-3, t1EXIT, L1024-1](= |t1Thread1of1ForFork1_push_#res| 0), 4154#[t1EXIT, L1024-1, L984-4](= |t1Thread1of1ForFork1_push_#res| 0), 4169#[L984-5, t1EXIT, L1024-1](= |t1Thread1of1ForFork1_push_#res| 0), 4181#[t1EXIT, L1024-1, L1011-3](= |t1Thread1of1ForFork1_push_#res| 0), 4193#[t1EXIT, L1011-4, L1024-1](= |t1Thread1of1ForFork1_push_#res| 0), 4211#[L1011-5, t1EXIT, L1024-1](= |t1Thread1of1ForFork1_push_#res| 0), 4223#[t1EXIT, L941, L1024-1](= |t1Thread1of1ForFork1_push_#res| 0), 4237#[t1EXIT, L1024-1, L20](= |t1Thread1of1ForFork1_push_#res| 0), 4247#[L20-2, t1EXIT, L1024-1](= |t1Thread1of1ForFork1_push_#res| 0), 4263#[t1EXIT, L1024-1, t2Err0ASSERT_VIOLATIONERROR_FUNCTION](= |t1Thread1of1ForFork1_push_#res| 0)] [2021-01-26 20:52:51,720 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4,2 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-01-26 20:52:51,721 INFO L429 AbstractCegarLoop]: === Iteration 6 === [t1Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, t2Err0ASSERT_VIOLATIONERROR_FUNCTION, t1Err0ASSERT_VIOLATIONERROR_FUNCTION, t2Err0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-01-26 20:52:51,722 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-01-26 20:52:51,723 INFO L82 PathProgramCache]: Analyzing trace with hash -1595142883, now seen corresponding path program 1 times [2021-01-26 20:52:51,723 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-01-26 20:52:51,724 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [732469148] [2021-01-26 20:52:51,724 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-01-26 20:52:51,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-01-26 20:52:51,873 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-01-26 20:52:51,873 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [732469148] [2021-01-26 20:52:51,874 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [813723547] [2021-01-26 20:52:51,874 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 3 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 3 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-01-26 20:52:51,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-01-26 20:52:51,993 INFO L263 TraceCheckSpWp]: Trace formula consists of 250 conjuncts, 4 conjunts are in the unsatisfiable core [2021-01-26 20:52:52,000 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-01-26 20:52:52,062 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-01-26 20:52:52,063 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-01-26 20:52:52,063 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [5, 5] total 7 [2021-01-26 20:52:52,063 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1900089933] [2021-01-26 20:52:52,066 INFO L461 AbstractCegarLoop]: Interpolant automaton has 7 states [2021-01-26 20:52:52,066 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-01-26 20:52:52,067 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2021-01-26 20:52:52,068 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=15, Invalid=27, Unknown=0, NotChecked=0, Total=42 [2021-01-26 20:52:52,068 INFO L481 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-01-26 20:52:52,069 INFO L482 AbstractCegarLoop]: Interpolant automaton has has 7 states, 7 states have (on average 20.142857142857142) internal successors, (141), 7 states have internal predecessors, (141), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-01-26 20:52:52,136 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check Size of Word is: 113 and size of Sequence is : 114[2021-01-26 20:52:52,152 INFO L164 SleepSetCegar]: Size of mCounterexample is: 114 [2021-01-26 20:52:52,154 INFO L165 SleepSetCegar]: [4592#[ULTIMATE.startENTRY]true, 4594#[L-1]true, 4596#[L-1-1]true, 4598#[L20]true, 4600#[L20-1]true, 4602#[L20-2]true, 4604#[L20-3]true, 4606#[L20-4]true, 4608#[L964]true, 4610#[L978]true, 4612#[L936](= ~top~0 0), 4614#[L936-1](= ~top~0 0), 4616#[L936-2](= ~top~0 0), 4618#[L936-3](= ~top~0 0), 4620#[L936-4](= ~top~0 0), 4622#[L936-5](= ~top~0 0), 4624#[L936-6](= ~top~0 0), 4626#[L937](= ~top~0 0), 4628#[L937-1](= ~top~0 0), 4630#[L937-2](= ~top~0 0), 4632#[L937-3](= ~top~0 0), 4634#[L937-4](= ~top~0 0), 4636#[L937-5](= ~top~0 0), 4638#[L-1-2](= ~top~0 0), 4640#[L-1-3](= ~top~0 0), 4642#[L1020](= ~top~0 0), 4644#[L1020-1](= ~top~0 0), 4646#[L1020-2](= ~top~0 0), 4648#[L1022](= ~top~0 0), 4650#[L1022-1](= ~top~0 0), 4652#[L1022-2, t1ENTRY](= ~top~0 0), 4654#[t1ENTRY, L1023](= ~top~0 0), 4658#[L990, L1023](= ~top~0 0), 4662#[L991, L1023](= ~top~0 0), 4666#[L992, L1023](= ~top~0 0), 4670#[L992-6, L1023](and (= t1Thread1of1ForFork1_~i~0 0) (= ~top~0 0)), 4674#[L994, L1023](and (= t1Thread1of1ForFork1_~i~0 0) (= ~top~0 0)), 4682#[L994-1, L1023](and (= t1Thread1of1ForFork1_~i~0 0) (= ~top~0 0)), 4686#[L995, L1023](and (= t1Thread1of1ForFork1_~i~0 0) (= ~top~0 0)), 4690#[L995-1, L1023](and (= t1Thread1of1ForFork1_~i~0 0) (= ~top~0 0)), 4694#[L996, L1023](and (= t1Thread1of1ForFork1_~i~0 0) (= ~top~0 0)), 4698#[L1023, L996-1](and (= t1Thread1of1ForFork1_~i~0 0) (= ~top~0 0)), 4702#[L1023, L22](and (= t1Thread1of1ForFork1_~i~0 0) (= ~top~0 0)), 4706#[L23, L1023](and (= t1Thread1of1ForFork1_~i~0 0) (= ~top~0 0)), 4710#[L22-1, L1023](and (= t1Thread1of1ForFork1_~i~0 0) (= ~top~0 0)), 4914#[L1023, L997](and (= t1Thread1of1ForFork1_~i~0 0) (= ~top~0 0)), 4918#[L997-1, L1023](and (= t1Thread1of1ForFork1_~i~0 0) (= ~top~0 0)), 4922#[L960, L1023](and (= t1Thread1of1ForFork1_~i~0 0) (= ~top~0 0)), 4926#[L960-1, L1023](and (= t1Thread1of1ForFork1_~i~0 0) (= ~top~0 0)), 4930#[L962, L1023](and (= t1Thread1of1ForFork1_~i~0 0) (= ~top~0 0)), 4934#[L969, L1023](and (= t1Thread1of1ForFork1_~i~0 0) (= ~top~0 0)), 4940#[L954, L1023](and (= t1Thread1of1ForFork1_~i~0 0) (= ~top~0 0)), 4944#[L1023, L954-1](and (= t1Thread1of1ForFork1_~i~0 0) (= ~top~0 0)), 4948#[L969-1, L1023](and (= t1Thread1of1ForFork1_~i~0 0) (= ~top~0 0)), 4952#[L969-2, L1023](and (= t1Thread1of1ForFork1_~i~0 0) (= ~top~0 0)), 4956#[L969-3, L1023](and (= t1Thread1of1ForFork1_~i~0 0) (= ~top~0 0)), 4960#[L970, L1023](and (= t1Thread1of1ForFork1_~i~0 0) (= ~top~0 0)), 4964#[L946, L1023](and (= t1Thread1of1ForFork1_~i~0 0) (= ~top~0 0)), 4968#[L946-1, L1023](and (= t1Thread1of1ForFork1_~i~0 0) (= ~top~0 0)), 4972#[L946-2, L1023](= t1Thread1of1ForFork1_~i~0 0), 4976#[L1023, L944](= t1Thread1of1ForFork1_~i~0 0), 4980#[L972, L1023](and (= |t1Thread1of1ForFork1_push_#res| 0) (= t1Thread1of1ForFork1_~i~0 0)), 4984#[L997-2, L1023](and (= |t1Thread1of1ForFork1_push_#res| 0) (= t1Thread1of1ForFork1_~i~0 0) (= |t1Thread1of1ForFork1_#t~ret46| 0)), 4988#[L997-3, L1023](and (= |t1Thread1of1ForFork1_push_#res| 0) (= t1Thread1of1ForFork1_~i~0 0) (= |t1Thread1of1ForFork1_#t~ret46| 0)), 4994#[L997-5, L1023](and (= |t1Thread1of1ForFork1_push_#res| 0) (= t1Thread1of1ForFork1_~i~0 0) (= |t1Thread1of1ForFork1_#t~ret46| 0)), 4998#[L997-6, L1023](and (= |t1Thread1of1ForFork1_push_#res| 0) (= t1Thread1of1ForFork1_~i~0 0)), 5002#[L992-3, L1023](and (= |t1Thread1of1ForFork1_push_#res| 0) (= t1Thread1of1ForFork1_~i~0 0)), 5008#[L992-4, L1023](and (= |t1Thread1of1ForFork1_push_#res| 0) (= t1Thread1of1ForFork1_~i~0 0) (= |t1Thread1of1ForFork1_#t~post43| 0)), 5014#[L992-5, L1023](and (= |t1Thread1of1ForFork1_push_#res| 0) (<= t1Thread1of1ForFork1_~i~0 1) (= |t1Thread1of1ForFork1_#t~post43| 0)), 5018#[L992-6, L1023](and (= |t1Thread1of1ForFork1_push_#res| 0) (<= t1Thread1of1ForFork1_~i~0 1)), 5022#[L994, L1023](and (= |t1Thread1of1ForFork1_push_#res| 0) (<= t1Thread1of1ForFork1_~i~0 1)), 5044#[L994-1, L1023](and (= |t1Thread1of1ForFork1_push_#res| 0) (<= t1Thread1of1ForFork1_~i~0 1)), 5064#[L995, L1023](and (= |t1Thread1of1ForFork1_push_#res| 0) (<= t1Thread1of1ForFork1_~i~0 1)), 5084#[L995-1, L1023](and (= |t1Thread1of1ForFork1_push_#res| 0) (<= t1Thread1of1ForFork1_~i~0 1)), 5104#[L996, L1023](and (= |t1Thread1of1ForFork1_push_#res| 0) (<= t1Thread1of1ForFork1_~i~0 1)), 5124#[L1023, L996-1](and (= |t1Thread1of1ForFork1_push_#res| 0) (<= t1Thread1of1ForFork1_~i~0 1)), 5144#[L1023, L22](and (= |t1Thread1of1ForFork1_push_#res| 0) (<= t1Thread1of1ForFork1_~i~0 1)), 5164#[L23, L1023](and (= |t1Thread1of1ForFork1_push_#res| 0) (<= t1Thread1of1ForFork1_~i~0 1)), 5194#[L23-1, L1023](and (= |t1Thread1of1ForFork1_push_#res| 0) (<= t1Thread1of1ForFork1_~i~0 1)), 5206#[L23-1, L1023-1](and (= |t1Thread1of1ForFork1_push_#res| 0) (<= t1Thread1of1ForFork1_~i~0 1)), 5216#[L23-1, L1023-2, t2ENTRY](and (= |t1Thread1of1ForFork1_push_#res| 0) (<= t1Thread1of1ForFork1_~i~0 1)), 5236#[L23-1, L1024, t2ENTRY](and (= |t1Thread1of1ForFork1_push_#res| 0) (<= t1Thread1of1ForFork1_~i~0 1)), 5256#[L23-1, L1024-1, t2ENTRY](and (= |t1Thread1of1ForFork1_push_#res| 0) (<= t1Thread1of1ForFork1_~i~0 1)), 5266#[L23-1, L1024-1, L1005](and (= |t1Thread1of1ForFork1_push_#res| 0) (<= t1Thread1of1ForFork1_~i~0 1)), 5276#[L23-1, L1006, L1024-1](and (= |t1Thread1of1ForFork1_push_#res| 0) (<= t1Thread1of1ForFork1_~i~0 1)), 5286#[L23-1, L1006-6, L1024-1](and (= |t1Thread1of1ForFork1_push_#res| 0) (<= t1Thread1of1ForFork1_~i~0 1)), 5304#[L23-1, L1024-1, L1008](and (= |t1Thread1of1ForFork1_push_#res| 0) (<= t1Thread1of1ForFork1_~i~0 1)), 5366#[L23-1, L1008-1, L1024-1](and (= |t1Thread1of1ForFork1_push_#res| 0) (<= t1Thread1of1ForFork1_~i~0 1)), 5376#[L23-1, L1024-1, L1009](and (= |t1Thread1of1ForFork1_push_#res| 0) (<= t1Thread1of1ForFork1_~i~0 1)), 5394#[L23-1, L1024-1, L1011](and (= |t1Thread1of1ForFork1_push_#res| 0) (< 0 ~top~0) (<= t1Thread1of1ForFork1_~i~0 1)), 5414#[L23-1, L1024-1, L1011-1](and (= |t1Thread1of1ForFork1_push_#res| 0) (< 0 ~top~0) (<= t1Thread1of1ForFork1_~i~0 1)), 5430#[L23-1, L1024-1, L1011-2](and (= |t1Thread1of1ForFork1_push_#res| 0) (< 0 ~top~0) (<= t1Thread1of1ForFork1_~i~0 1)), 5448#[L974, L23-1, L1024-1](and (= |t1Thread1of1ForFork1_push_#res| 0) (< 0 ~top~0) (<= t1Thread1of1ForFork1_~i~0 1)), 5466#[L23-1, L1024-1, L976](and (= |t1Thread1of1ForFork1_push_#res| 0) (< 0 ~top~0) (<= t1Thread1of1ForFork1_~i~0 1)), 5494#[L23-1, L1024-1, L983](and (= |t1Thread1of1ForFork1_push_#res| 0) (< 0 ~top~0) (<= t1Thread1of1ForFork1_~i~0 1)), 5522#[L23-1, L950, L1024-1](and (= |t1Thread1of1ForFork1_push_#res| 0) (< 0 ~top~0) (<= t1Thread1of1ForFork1_~i~0 1)), 5548#[L23-1, L1024-1, L950-1](and (= |t1Thread1of1ForFork1_push_#res| 0) (< 0 ~top~0) (<= t1Thread1of1ForFork1_~i~0 1)), 5574#[L23-1, L1024-1, L950-2](and (= |t1Thread1of1ForFork1_push_#res| 0) (<= t1Thread1of1ForFork1_~i~0 1)), 5598#[L23-1, L1024-1, L948](and (= |t1Thread1of1ForFork1_push_#res| 0) (<= t1Thread1of1ForFork1_~i~0 1)), 5624#[L23-1, L1024-1, L954](and (= |t1Thread1of1ForFork1_push_#res| 0) (<= t1Thread1of1ForFork1_~i~0 1)), 5652#[L23-1, L1024-1, L954-1](and (= |t1Thread1of1ForFork1_push_#res| 0) (<= t1Thread1of1ForFork1_~i~0 1)), 5676#[L23-1, L1024-1, L984](and (= |t1Thread1of1ForFork1_push_#res| 0) (<= t1Thread1of1ForFork1_~i~0 1)), 5704#[L23-1, L1024-1, L984-1](and (= |t1Thread1of1ForFork1_push_#res| 0) (<= t1Thread1of1ForFork1_~i~0 1)), 5728#[L23-1, L1024-1, L984-2](and (= |t1Thread1of1ForFork1_push_#res| 0) (<= t1Thread1of1ForFork1_~i~0 1)), 5754#[L23-1, L984-3, L1024-1](and (= |t1Thread1of1ForFork1_push_#res| 0) (<= t1Thread1of1ForFork1_~i~0 1)), 5782#[L23-1, L1024-1, L984-4](and (= |t1Thread1of1ForFork1_push_#res| 0) (<= t1Thread1of1ForFork1_~i~0 1)), 5803#[L23-1, L984-5, L1024-1](and (= |t1Thread1of1ForFork1_push_#res| 0) (<= t1Thread1of1ForFork1_~i~0 1)), 5823#[L23-1, L1024-1, L1011-3](and (= |t1Thread1of1ForFork1_push_#res| 0) (<= t1Thread1of1ForFork1_~i~0 1)), 5841#[L23-1, L1011-4, L1024-1](and (= |t1Thread1of1ForFork1_push_#res| 0) (<= t1Thread1of1ForFork1_~i~0 1)), 5869#[L23-1, L1011-5, L1024-1](and (= |t1Thread1of1ForFork1_push_#res| 0) (<= t1Thread1of1ForFork1_~i~0 1)), 5885#[L23-1, L941, L1024-1](and (= |t1Thread1of1ForFork1_push_#res| 0) (<= t1Thread1of1ForFork1_~i~0 1)), 5905#[L23-1, L1024-1, L20](and (= |t1Thread1of1ForFork1_push_#res| 0) (<= t1Thread1of1ForFork1_~i~0 1)), 5927#[L20-2, L23-1, L1024-1](and (= |t1Thread1of1ForFork1_push_#res| 0) (<= t1Thread1of1ForFork1_~i~0 1)), 5955#[L23-1, L1024-1, t2Err0ASSERT_VIOLATIONERROR_FUNCTION](and (= |t1Thread1of1ForFork1_push_#res| 0) (<= t1Thread1of1ForFork1_~i~0 1))] [2021-01-26 20:52:52,365 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5,3 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-01-26 20:52:52,366 INFO L429 AbstractCegarLoop]: === Iteration 7 === [t1Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, t2Err0ASSERT_VIOLATIONERROR_FUNCTION, t1Err0ASSERT_VIOLATIONERROR_FUNCTION, t2Err0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-01-26 20:52:52,367 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-01-26 20:52:52,368 INFO L82 PathProgramCache]: Analyzing trace with hash 709477017, now seen corresponding path program 1 times [2021-01-26 20:52:52,368 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-01-26 20:52:52,369 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1235725470] [2021-01-26 20:52:52,369 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-01-26 20:52:52,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-01-26 20:52:52,481 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2021-01-26 20:52:52,481 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1235725470] [2021-01-26 20:52:52,482 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-01-26 20:52:52,482 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-01-26 20:52:52,482 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [933362949] [2021-01-26 20:52:52,483 INFO L461 AbstractCegarLoop]: Interpolant automaton has 3 states [2021-01-26 20:52:52,484 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-01-26 20:52:52,484 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-01-26 20:52:52,484 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-01-26 20:52:52,484 INFO L481 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-01-26 20:52:52,485 INFO L482 AbstractCegarLoop]: Interpolant automaton has has 3 states, 3 states have (on average 37.333333333333336) internal successors, (112), 3 states have internal predecessors, (112), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Size of Word is: 93 and size of Sequence is : 94[2021-01-26 20:52:52,555 INFO L164 SleepSetCegar]: Size of mCounterexample is: 94 [2021-01-26 20:52:52,556 INFO L165 SleepSetCegar]: [5962#[ULTIMATE.startENTRY]true, 5964#[L-1]true, 5966#[L-1-1]true, 5968#[L20]true, 5970#[L20-1]true, 5972#[L20-2]true, 5974#[L20-3]true, 5976#[L20-4]true, 5978#[L964]true, 5980#[L978]true, 5982#[L936](= ~top~0 0), 5984#[L936-1](= ~top~0 0), 5986#[L936-2](= ~top~0 0), 5988#[L936-3](= ~top~0 0), 5990#[L936-4](= ~top~0 0), 5992#[L936-5](= ~top~0 0), 5994#[L936-6](= ~top~0 0), 5996#[L937](= ~top~0 0), 5998#[L937-1](= ~top~0 0), 6000#[L937-2](= ~top~0 0), 6002#[L937-3](= ~top~0 0), 6004#[L937-4](= ~top~0 0), 6006#[L937-5](= ~top~0 0), 6008#[L-1-2](= ~top~0 0), 6010#[L-1-3](= ~top~0 0), 6012#[L1020](= ~top~0 0), 6014#[L1020-1](= ~top~0 0), 6016#[L1020-2](= ~top~0 0), 6018#[L1022](= ~top~0 0), 6020#[L1022-1](= ~top~0 0), 6022#[L1022-2, t1ENTRY](= ~top~0 0), 6024#[t1ENTRY, L1023](= ~top~0 0), 6028#[L990, L1023](= ~top~0 0), 6032#[L991, L1023](= ~top~0 0), 6036#[L992, L1023](= ~top~0 0), 6040#[L992-6, L1023](and (= t1Thread1of1ForFork1_~i~0 0) (= ~top~0 0)), 6044#[L994, L1023](and (= t1Thread1of1ForFork1_~i~0 0) (= ~top~0 0)), 6052#[L994-1, L1023](and (= (select (select |#pthreadsMutex| |~#m~0.base|) |~#m~0.offset|) 1) (= t1Thread1of1ForFork1_~i~0 0) (= ~top~0 0)), 6056#[L995, L1023](and (= (select (select |#pthreadsMutex| |~#m~0.base|) |~#m~0.offset|) 1) (= t1Thread1of1ForFork1_~i~0 0) (= ~top~0 0)), 6060#[L995-1, L1023](and (= (select (select |#pthreadsMutex| |~#m~0.base|) |~#m~0.offset|) 1) (= t1Thread1of1ForFork1_~i~0 0) (= ~top~0 0)), 6064#[L996, L1023](and (= (select (select |#pthreadsMutex| |~#m~0.base|) |~#m~0.offset|) 1) (= t1Thread1of1ForFork1_~i~0 0) (= ~top~0 0)), 6068#[L1023, L996-1](and (= (select (select |#pthreadsMutex| |~#m~0.base|) |~#m~0.offset|) 1) (= t1Thread1of1ForFork1_~i~0 0) (= ~top~0 0)), 6072#[L1023, L22](and (= (select (select |#pthreadsMutex| |~#m~0.base|) |~#m~0.offset|) 1) (= t1Thread1of1ForFork1_~i~0 0) (= ~top~0 0)), 6076#[L23, L1023](and (= (select (select |#pthreadsMutex| |~#m~0.base|) |~#m~0.offset|) 1) (= t1Thread1of1ForFork1_~i~0 0) (= ~top~0 0)), 6080#[L22-1, L1023](and (= (select (select |#pthreadsMutex| |~#m~0.base|) |~#m~0.offset|) 1) (= t1Thread1of1ForFork1_~i~0 0) (= ~top~0 0)), 6212#[L1023, L997](and (= (select (select |#pthreadsMutex| |~#m~0.base|) |~#m~0.offset|) 1) (= t1Thread1of1ForFork1_~i~0 0) (= ~top~0 0)), 6216#[L997-1, L1023](and (= (select (select |#pthreadsMutex| |~#m~0.base|) |~#m~0.offset|) 1) (= t1Thread1of1ForFork1_~i~0 0) (= ~top~0 0)), 6220#[L960, L1023](and (= (select (select |#pthreadsMutex| |~#m~0.base|) |~#m~0.offset|) 1) (= t1Thread1of1ForFork1_~i~0 0) (= ~top~0 0)), 6224#[L960-1, L1023](and (= (select (select |#pthreadsMutex| |~#m~0.base|) |~#m~0.offset|) 1) (= t1Thread1of1ForFork1_~i~0 0) (= ~top~0 0)), 6228#[L962, L1023](and (= (select (select |#pthreadsMutex| |~#m~0.base|) |~#m~0.offset|) 1) (= t1Thread1of1ForFork1_~i~0 0) (= ~top~0 0)), 6232#[L969, L1023](and (= (select (select |#pthreadsMutex| |~#m~0.base|) |~#m~0.offset|) 1) (= t1Thread1of1ForFork1_~i~0 0) (= ~top~0 0)), 6238#[L954, L1023](and (= (select (select |#pthreadsMutex| |~#m~0.base|) |~#m~0.offset|) 1) (= t1Thread1of1ForFork1_~i~0 0) (= ~top~0 0)), 6242#[L1023, L954-1](and (= (select (select |#pthreadsMutex| |~#m~0.base|) |~#m~0.offset|) 1) (= t1Thread1of1ForFork1_~i~0 0) (= ~top~0 0)), 6246#[L969-1, L1023](and (= (select (select |#pthreadsMutex| |~#m~0.base|) |~#m~0.offset|) 1) (= t1Thread1of1ForFork1_~i~0 0) (= ~top~0 0)), 6250#[L969-2, L1023](and (= (select (select |#pthreadsMutex| |~#m~0.base|) |~#m~0.offset|) 1) (= t1Thread1of1ForFork1_~i~0 0) (= ~top~0 0)), 6254#[L969-3, L1023](and (= (select (select |#pthreadsMutex| |~#m~0.base|) |~#m~0.offset|) 1) (= t1Thread1of1ForFork1_~i~0 0) (= ~top~0 0)), 6258#[L970, L1023](and (= (select (select |#pthreadsMutex| |~#m~0.base|) |~#m~0.offset|) 1) (= t1Thread1of1ForFork1_~i~0 0) (= ~top~0 0)), 6262#[L946, L1023](and (= (select (select |#pthreadsMutex| |~#m~0.base|) |~#m~0.offset|) 1) (= t1Thread1of1ForFork1_~i~0 0) (= ~top~0 0)), 6266#[L946-1, L1023](and (= (select (select |#pthreadsMutex| |~#m~0.base|) |~#m~0.offset|) 1) (= t1Thread1of1ForFork1_~i~0 0) (= ~top~0 0)), 6270#[L946-2, L1023](and (= (select (select |#pthreadsMutex| |~#m~0.base|) |~#m~0.offset|) 1) (= t1Thread1of1ForFork1_~i~0 0)), 6274#[L1023, L944](and (= (select (select |#pthreadsMutex| |~#m~0.base|) |~#m~0.offset|) 1) (= t1Thread1of1ForFork1_~i~0 0)), 6278#[L972, L1023](and (= |t1Thread1of1ForFork1_push_#res| 0) (= (select (select |#pthreadsMutex| |~#m~0.base|) |~#m~0.offset|) 1) (= t1Thread1of1ForFork1_~i~0 0)), 6282#[L997-2, L1023](and (= |t1Thread1of1ForFork1_push_#res| 0) (= (select (select |#pthreadsMutex| |~#m~0.base|) |~#m~0.offset|) 1) (= t1Thread1of1ForFork1_~i~0 0) (= |t1Thread1of1ForFork1_#t~ret46| 0)), 6286#[L997-3, L1023](and (= |t1Thread1of1ForFork1_push_#res| 0) (= (select (select |#pthreadsMutex| |~#m~0.base|) |~#m~0.offset|) 1) (= t1Thread1of1ForFork1_~i~0 0) (= |t1Thread1of1ForFork1_#t~ret46| 0)), 6292#[L997-5, L1023](and (= |t1Thread1of1ForFork1_push_#res| 0) (= (select (select |#pthreadsMutex| |~#m~0.base|) |~#m~0.offset|) 1) (= t1Thread1of1ForFork1_~i~0 0) (= |t1Thread1of1ForFork1_#t~ret46| 0)), 6296#[L997-6, L1023](and (= |t1Thread1of1ForFork1_push_#res| 0) (= (select (select |#pthreadsMutex| |~#m~0.base|) |~#m~0.offset|) 1) (= t1Thread1of1ForFork1_~i~0 0)), 6300#[L992-3, L1023](and (= |t1Thread1of1ForFork1_push_#res| 0) (= t1Thread1of1ForFork1_~i~0 0)), 6304#[L992-4, L1023](and (= |t1Thread1of1ForFork1_push_#res| 0) (= t1Thread1of1ForFork1_~i~0 0) (= |t1Thread1of1ForFork1_#t~post43| 0)), 6308#[L992-5, L1023](and (= |t1Thread1of1ForFork1_push_#res| 0) (<= t1Thread1of1ForFork1_~i~0 1) (= |t1Thread1of1ForFork1_#t~post43| 0)), 6312#[L992-6, L1023](and (= |t1Thread1of1ForFork1_push_#res| 0) (<= t1Thread1of1ForFork1_~i~0 1)), 6316#[L994, L1023](and (= |t1Thread1of1ForFork1_push_#res| 0) (<= t1Thread1of1ForFork1_~i~0 1)), 6322#[L994-1, L1023](and (= |t1Thread1of1ForFork1_push_#res| 0) (= (select (select |#pthreadsMutex| |~#m~0.base|) |~#m~0.offset|) 1) (<= t1Thread1of1ForFork1_~i~0 1)), 6326#[L995, L1023](and (= |t1Thread1of1ForFork1_push_#res| 0) (= (select (select |#pthreadsMutex| |~#m~0.base|) |~#m~0.offset|) 1) (<= t1Thread1of1ForFork1_~i~0 1)), 6330#[L995-1, L1023](and (= |t1Thread1of1ForFork1_push_#res| 0) (= (select (select |#pthreadsMutex| |~#m~0.base|) |~#m~0.offset|) 1) (<= t1Thread1of1ForFork1_~i~0 1)), 6334#[L996, L1023](and (= |t1Thread1of1ForFork1_push_#res| 0) (= (select (select |#pthreadsMutex| |~#m~0.base|) |~#m~0.offset|) 1) (<= t1Thread1of1ForFork1_~i~0 1)), 6338#[L1023, L996-1](and (= |t1Thread1of1ForFork1_push_#res| 0) (= (select (select |#pthreadsMutex| |~#m~0.base|) |~#m~0.offset|) 1) (<= t1Thread1of1ForFork1_~i~0 1)), 6342#[L1023, L22](and (= |t1Thread1of1ForFork1_push_#res| 0) (= (select (select |#pthreadsMutex| |~#m~0.base|) |~#m~0.offset|) 1) (<= t1Thread1of1ForFork1_~i~0 1)), 6346#[L23, L1023](and (= |t1Thread1of1ForFork1_push_#res| 0) (= (select (select |#pthreadsMutex| |~#m~0.base|) |~#m~0.offset|) 1) (<= t1Thread1of1ForFork1_~i~0 1)), 6350#[L22-1, L1023](and (= |t1Thread1of1ForFork1_push_#res| 0) (= (select (select |#pthreadsMutex| |~#m~0.base|) |~#m~0.offset|) 1) (<= t1Thread1of1ForFork1_~i~0 1)), 6578#[L1023, L997](and (= |t1Thread1of1ForFork1_push_#res| 0) (= (select (select |#pthreadsMutex| |~#m~0.base|) |~#m~0.offset|) 1) (<= t1Thread1of1ForFork1_~i~0 1)), 6602#[L997-1, L1023](and (= (select (select |#pthreadsMutex| |~#m~0.base|) |~#m~0.offset|) 1) (<= t1Thread1of1ForFork1_~i~0 1)), 6626#[L960, L1023](and (= (select (select |#pthreadsMutex| |~#m~0.base|) |~#m~0.offset|) 1) (<= t1Thread1of1ForFork1_~i~0 1)), 6650#[L960-1, L1023](and (= (select (select |#pthreadsMutex| |~#m~0.base|) |~#m~0.offset|) 1) (<= t1Thread1of1ForFork1_~i~0 1)), 6674#[L962, L1023](and (= (select (select |#pthreadsMutex| |~#m~0.base|) |~#m~0.offset|) 1) (<= t1Thread1of1ForFork1_~i~0 1)), 6710#[L964, L1023](and (= (select (select |#pthreadsMutex| |~#m~0.base|) |~#m~0.offset|) 1) (< 0 ~top~0) (<= t1Thread1of1ForFork1_~i~0 1)), 6740#[L965, L1023](and (= (select (select |#pthreadsMutex| |~#m~0.base|) |~#m~0.offset|) 1) (< 0 ~top~0) (<= t1Thread1of1ForFork1_~i~0 1)), 6767#[L972, L1023](and (= (select (select |#pthreadsMutex| |~#m~0.base|) |~#m~0.offset|) 1) (< 0 ~top~0) (<= t1Thread1of1ForFork1_~i~0 1)), 6791#[L997-2, L1023](and (= (select (select |#pthreadsMutex| |~#m~0.base|) |~#m~0.offset|) 1) (< 0 ~top~0) (<= t1Thread1of1ForFork1_~i~0 1)), 6815#[L997-3, L1023](and (= (select (select |#pthreadsMutex| |~#m~0.base|) |~#m~0.offset|) 1) (< 0 ~top~0) (<= t1Thread1of1ForFork1_~i~0 1)), 6849#[L997-4, L1023](and (= (select (select |#pthreadsMutex| |~#m~0.base|) |~#m~0.offset|) 1) (< 0 ~top~0) (<= t1Thread1of1ForFork1_~i~0 1)), 6875#[L941, L1023](and (= (select (select |#pthreadsMutex| |~#m~0.base|) |~#m~0.offset|) 1) (< 0 ~top~0) (<= t1Thread1of1ForFork1_~i~0 1)), 6899#[L20, L1023](and (= (select (select |#pthreadsMutex| |~#m~0.base|) |~#m~0.offset|) 1) (< 0 ~top~0) (<= t1Thread1of1ForFork1_~i~0 1)), 6931#[L1023, L20-2](and (= (select (select |#pthreadsMutex| |~#m~0.base|) |~#m~0.offset|) 1) (< 0 ~top~0) (<= t1Thread1of1ForFork1_~i~0 1)), 6965#[t1Err0ASSERT_VIOLATIONERROR_FUNCTION, L1023](and (= (select (select |#pthreadsMutex| |~#m~0.base|) |~#m~0.offset|) 1) (< 0 ~top~0) (<= t1Thread1of1ForFork1_~i~0 1))] [2021-01-26 20:52:52,556 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2021-01-26 20:52:52,557 INFO L429 AbstractCegarLoop]: === Iteration 8 === [t1Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, t2Err0ASSERT_VIOLATIONERROR_FUNCTION, t1Err0ASSERT_VIOLATIONERROR_FUNCTION, t2Err0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-01-26 20:52:52,557 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-01-26 20:52:52,557 INFO L82 PathProgramCache]: Analyzing trace with hash -95855692, now seen corresponding path program 1 times [2021-01-26 20:52:52,557 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-01-26 20:52:52,558 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [901506022] [2021-01-26 20:52:52,559 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-01-26 20:52:52,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-01-26 20:52:52,714 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 3 proven. 15 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-01-26 20:52:52,715 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [901506022] [2021-01-26 20:52:52,715 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1156165470] [2021-01-26 20:52:52,715 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 4 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 4 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-01-26 20:52:52,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-01-26 20:52:52,842 INFO L263 TraceCheckSpWp]: Trace formula consists of 224 conjuncts, 4 conjunts are in the unsatisfiable core [2021-01-26 20:52:52,845 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-01-26 20:52:52,893 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 3 proven. 15 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-01-26 20:52:52,893 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-01-26 20:52:52,894 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [5, 5] total 7 [2021-01-26 20:52:52,894 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [285784680] [2021-01-26 20:52:52,894 INFO L461 AbstractCegarLoop]: Interpolant automaton has 7 states [2021-01-26 20:52:52,895 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-01-26 20:52:52,895 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2021-01-26 20:52:52,896 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=15, Invalid=27, Unknown=0, NotChecked=0, Total=42 [2021-01-26 20:52:52,896 INFO L481 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-01-26 20:52:52,896 INFO L482 AbstractCegarLoop]: Interpolant automaton has has 7 states, 7 states have (on average 20.428571428571427) internal successors, (143), 7 states have internal predecessors, (143), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-01-26 20:52:52,980 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-26 20:52:52,997 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check Size of Word is: 141 and size of Sequence is : 142[2021-01-26 20:52:53,041 INFO L164 SleepSetCegar]: Size of mCounterexample is: 142 [2021-01-26 20:52:53,043 INFO L165 SleepSetCegar]: [7250#[ULTIMATE.startENTRY]true, 7252#[L-1]true, 7254#[L-1-1]true, 7256#[L20]true, 7258#[L20-1]true, 7260#[L20-2]true, 7262#[L20-3]true, 7264#[L20-4]true, 7266#[L964]true, 7268#[L978]true, 7270#[L936](= ~top~0 0), 7272#[L936-1](= ~top~0 0), 7274#[L936-2](= ~top~0 0), 7276#[L936-3](= ~top~0 0), 7278#[L936-4](= ~top~0 0), 7280#[L936-5](= ~top~0 0), 7282#[L936-6](= ~top~0 0), 7284#[L937](= ~top~0 0), 7286#[L937-1](= ~top~0 0), 7288#[L937-2](= ~top~0 0), 7290#[L937-3](= ~top~0 0), 7292#[L937-4](= ~top~0 0), 7294#[L937-5](= ~top~0 0), 7296#[L-1-2](= ~top~0 0), 7298#[L-1-3](= ~top~0 0), 7300#[L1020](= ~top~0 0), 7302#[L1020-1](= ~top~0 0), 7304#[L1020-2](= ~top~0 0), 7306#[L1022](= ~top~0 0), 7308#[L1022-1](= ~top~0 0), 7310#[L1022-2, t1ENTRY](= ~top~0 0), 7312#[t1ENTRY, L1023](= ~top~0 0), 7316#[L990, L1023](= ~top~0 0), 7320#[L991, L1023](= ~top~0 0), 7324#[L992, L1023](= ~top~0 0), 7328#[L992-6, L1023](and (= t1Thread1of1ForFork1_~i~0 0) (= ~top~0 0)), 7332#[L994, L1023](and (= t1Thread1of1ForFork1_~i~0 0) (= ~top~0 0)), 7340#[L994-1, L1023](and (= (select (select |#pthreadsMutex| |~#m~0.base|) |~#m~0.offset|) 1) (= t1Thread1of1ForFork1_~i~0 0) (= ~top~0 0)), 7344#[L995, L1023](and (= (select (select |#pthreadsMutex| |~#m~0.base|) |~#m~0.offset|) 1) (= t1Thread1of1ForFork1_~i~0 0) (= ~top~0 0)), 7348#[L995-1, L1023](and (= (select (select |#pthreadsMutex| |~#m~0.base|) |~#m~0.offset|) 1) (= t1Thread1of1ForFork1_~i~0 0) (= ~top~0 0)), 7352#[L996, L1023](and (= (select (select |#pthreadsMutex| |~#m~0.base|) |~#m~0.offset|) 1) (= t1Thread1of1ForFork1_~i~0 0) (= ~top~0 0)), 7356#[L1023, L996-1](and (= (select (select |#pthreadsMutex| |~#m~0.base|) |~#m~0.offset|) 1) (= t1Thread1of1ForFork1_~i~0 0) (= ~top~0 0)), 7360#[L1023, L22](and (= (select (select |#pthreadsMutex| |~#m~0.base|) |~#m~0.offset|) 1) (= t1Thread1of1ForFork1_~i~0 0) (= ~top~0 0)), 7364#[L23, L1023](and (= (select (select |#pthreadsMutex| |~#m~0.base|) |~#m~0.offset|) 1) (= t1Thread1of1ForFork1_~i~0 0) (= ~top~0 0)), 7368#[L22-1, L1023](and (= (select (select |#pthreadsMutex| |~#m~0.base|) |~#m~0.offset|) 1) (= t1Thread1of1ForFork1_~i~0 0) (= ~top~0 0)), 7500#[L1023, L997](and (= (select (select |#pthreadsMutex| |~#m~0.base|) |~#m~0.offset|) 1) (= t1Thread1of1ForFork1_~i~0 0) (= ~top~0 0)), 7504#[L997-1, L1023](and (= (select (select |#pthreadsMutex| |~#m~0.base|) |~#m~0.offset|) 1) (= t1Thread1of1ForFork1_~i~0 0) (= ~top~0 0)), 7508#[L960, L1023](and (= (select (select |#pthreadsMutex| |~#m~0.base|) |~#m~0.offset|) 1) (= t1Thread1of1ForFork1_~i~0 0) (= ~top~0 0)), 7512#[L960-1, L1023](and (= (select (select |#pthreadsMutex| |~#m~0.base|) |~#m~0.offset|) 1) (= t1Thread1of1ForFork1_~i~0 0) (= ~top~0 0)), 7516#[L962, L1023](and (= (select (select |#pthreadsMutex| |~#m~0.base|) |~#m~0.offset|) 1) (= t1Thread1of1ForFork1_~i~0 0) (= ~top~0 0)), 7520#[L969, L1023](and (= (select (select |#pthreadsMutex| |~#m~0.base|) |~#m~0.offset|) 1) (= t1Thread1of1ForFork1_~i~0 0) (= ~top~0 0)), 7526#[L954, L1023](and (= (select (select |#pthreadsMutex| |~#m~0.base|) |~#m~0.offset|) 1) (= t1Thread1of1ForFork1_~i~0 0) (= ~top~0 0)), 7530#[L1023, L954-1](and (= (select (select |#pthreadsMutex| |~#m~0.base|) |~#m~0.offset|) 1) (= t1Thread1of1ForFork1_~i~0 0) (= ~top~0 0)), 7534#[L969-1, L1023](and (= (select (select |#pthreadsMutex| |~#m~0.base|) |~#m~0.offset|) 1) (= t1Thread1of1ForFork1_~i~0 0) (= ~top~0 0)), 7538#[L969-2, L1023](and (= (select (select |#pthreadsMutex| |~#m~0.base|) |~#m~0.offset|) 1) (= t1Thread1of1ForFork1_~i~0 0) (= ~top~0 0)), 7542#[L969-3, L1023](and (= (select (select |#pthreadsMutex| |~#m~0.base|) |~#m~0.offset|) 1) (= t1Thread1of1ForFork1_~i~0 0) (= ~top~0 0)), 7546#[L970, L1023](and (= (select (select |#pthreadsMutex| |~#m~0.base|) |~#m~0.offset|) 1) (= t1Thread1of1ForFork1_~i~0 0) (= ~top~0 0)), 7550#[L946, L1023](and (= (select (select |#pthreadsMutex| |~#m~0.base|) |~#m~0.offset|) 1) (= t1Thread1of1ForFork1_~i~0 0) (= ~top~0 0)), 7556#[L946-1, L1023](and (= (select (select |#pthreadsMutex| |~#m~0.base|) |~#m~0.offset|) 1) (= t1Thread1of1ForFork1_~i~0 0) (= |t1Thread1of1ForFork1_inc_top_#t~post33| 0) (= ~top~0 0)), 7562#[L946-2, L1023](and (= (select (select |#pthreadsMutex| |~#m~0.base|) |~#m~0.offset|) 1) (= t1Thread1of1ForFork1_~i~0 0) (= |t1Thread1of1ForFork1_inc_top_#t~post33| 0) (<= ~top~0 1)), 7566#[L1023, L944](and (= (select (select |#pthreadsMutex| |~#m~0.base|) |~#m~0.offset|) 1) (= t1Thread1of1ForFork1_~i~0 0) (<= ~top~0 1)), 7570#[L972, L1023](and (= |t1Thread1of1ForFork1_push_#res| 0) (= (select (select |#pthreadsMutex| |~#m~0.base|) |~#m~0.offset|) 1) (= t1Thread1of1ForFork1_~i~0 0) (<= ~top~0 1)), 7574#[L997-2, L1023](and (= |t1Thread1of1ForFork1_push_#res| 0) (= (select (select |#pthreadsMutex| |~#m~0.base|) |~#m~0.offset|) 1) (= t1Thread1of1ForFork1_~i~0 0) (= |t1Thread1of1ForFork1_#t~ret46| 0) (<= ~top~0 1)), 7578#[L997-3, L1023](and (= |t1Thread1of1ForFork1_push_#res| 0) (= (select (select |#pthreadsMutex| |~#m~0.base|) |~#m~0.offset|) 1) (= t1Thread1of1ForFork1_~i~0 0) (= |t1Thread1of1ForFork1_#t~ret46| 0) (<= ~top~0 1)), 7584#[L997-5, L1023](and (= |t1Thread1of1ForFork1_push_#res| 0) (= (select (select |#pthreadsMutex| |~#m~0.base|) |~#m~0.offset|) 1) (= t1Thread1of1ForFork1_~i~0 0) (= |t1Thread1of1ForFork1_#t~ret46| 0) (<= ~top~0 1)), 7588#[L997-6, L1023](and (= |t1Thread1of1ForFork1_push_#res| 0) (= (select (select |#pthreadsMutex| |~#m~0.base|) |~#m~0.offset|) 1) (= t1Thread1of1ForFork1_~i~0 0) (<= ~top~0 1)), 7592#[L992-3, L1023](and (= |t1Thread1of1ForFork1_push_#res| 0) (= t1Thread1of1ForFork1_~i~0 0) (<= ~top~0 1)), 7596#[L992-4, L1023](and (= |t1Thread1of1ForFork1_push_#res| 0) (= t1Thread1of1ForFork1_~i~0 0) (<= ~top~0 1) (= |t1Thread1of1ForFork1_#t~post43| 0)), 7600#[L992-5, L1023](and (= |t1Thread1of1ForFork1_push_#res| 0) (<= t1Thread1of1ForFork1_~i~0 1) (<= ~top~0 1) (= |t1Thread1of1ForFork1_#t~post43| 0)), 7604#[L992-6, L1023](and (= |t1Thread1of1ForFork1_push_#res| 0) (<= t1Thread1of1ForFork1_~i~0 1) (<= ~top~0 1)), 7608#[L994, L1023](and (= |t1Thread1of1ForFork1_push_#res| 0) (<= t1Thread1of1ForFork1_~i~0 1) (<= ~top~0 1)), 7614#[L994-1, L1023](and (= |t1Thread1of1ForFork1_push_#res| 0) (= (select (select |#pthreadsMutex| |~#m~0.base|) |~#m~0.offset|) 1) (<= t1Thread1of1ForFork1_~i~0 1) (<= ~top~0 1)), 7618#[L995, L1023](and (= |t1Thread1of1ForFork1_push_#res| 0) (= (select (select |#pthreadsMutex| |~#m~0.base|) |~#m~0.offset|) 1) (<= t1Thread1of1ForFork1_~i~0 1) (<= ~top~0 1)), 7622#[L995-1, L1023](and (= |t1Thread1of1ForFork1_push_#res| 0) (= (select (select |#pthreadsMutex| |~#m~0.base|) |~#m~0.offset|) 1) (<= t1Thread1of1ForFork1_~i~0 1) (<= ~top~0 1)), 7626#[L996, L1023](and (= |t1Thread1of1ForFork1_push_#res| 0) (= (select (select |#pthreadsMutex| |~#m~0.base|) |~#m~0.offset|) 1) (<= t1Thread1of1ForFork1_~i~0 1) (<= ~top~0 1)), 7630#[L1023, L996-1](and (= |t1Thread1of1ForFork1_push_#res| 0) (= (select (select |#pthreadsMutex| |~#m~0.base|) |~#m~0.offset|) 1) (<= t1Thread1of1ForFork1_~i~0 1) (<= ~top~0 1)), 7634#[L1023, L22](and (= |t1Thread1of1ForFork1_push_#res| 0) (= (select (select |#pthreadsMutex| |~#m~0.base|) |~#m~0.offset|) 1) (<= t1Thread1of1ForFork1_~i~0 1) (<= ~top~0 1)), 7638#[L23, L1023](and (= |t1Thread1of1ForFork1_push_#res| 0) (= (select (select |#pthreadsMutex| |~#m~0.base|) |~#m~0.offset|) 1) (<= t1Thread1of1ForFork1_~i~0 1) (<= ~top~0 1)), 7642#[L22-1, L1023](and (= |t1Thread1of1ForFork1_push_#res| 0) (= (select (select |#pthreadsMutex| |~#m~0.base|) |~#m~0.offset|) 1) (<= t1Thread1of1ForFork1_~i~0 1) (<= ~top~0 1)), 7710#[L1023, L997](and (= |t1Thread1of1ForFork1_push_#res| 0) (= (select (select |#pthreadsMutex| |~#m~0.base|) |~#m~0.offset|) 1) (<= t1Thread1of1ForFork1_~i~0 1) (<= ~top~0 1)), 7714#[L997-1, L1023](and (= (select (select |#pthreadsMutex| |~#m~0.base|) |~#m~0.offset|) 1) (<= t1Thread1of1ForFork1_~i~0 1) (<= ~top~0 1)), 7718#[L960, L1023](and (= (select (select |#pthreadsMutex| |~#m~0.base|) |~#m~0.offset|) 1) (<= t1Thread1of1ForFork1_~i~0 1) (<= ~top~0 1)), 7722#[L960-1, L1023](and (= (select (select |#pthreadsMutex| |~#m~0.base|) |~#m~0.offset|) 1) (<= t1Thread1of1ForFork1_~i~0 1) (<= ~top~0 1)), 7726#[L962, L1023](and (= (select (select |#pthreadsMutex| |~#m~0.base|) |~#m~0.offset|) 1) (<= t1Thread1of1ForFork1_~i~0 1) (<= ~top~0 1)), 7730#[L969, L1023](and (= (select (select |#pthreadsMutex| |~#m~0.base|) |~#m~0.offset|) 1) (<= t1Thread1of1ForFork1_~i~0 1) (<= ~top~0 1)), 7760#[L954, L1023](and (= (select (select |#pthreadsMutex| |~#m~0.base|) |~#m~0.offset|) 1) (<= t1Thread1of1ForFork1_~i~0 1) (<= ~top~0 1)), 7788#[L1023, L954-1](and (= (select (select |#pthreadsMutex| |~#m~0.base|) |~#m~0.offset|) 1) (<= t1Thread1of1ForFork1_~i~0 1) (<= ~top~0 1)), 7816#[L969-1, L1023](and (= (select (select |#pthreadsMutex| |~#m~0.base|) |~#m~0.offset|) 1) (<= t1Thread1of1ForFork1_~i~0 1) (<= ~top~0 1)), 7844#[L969-2, L1023](and (= (select (select |#pthreadsMutex| |~#m~0.base|) |~#m~0.offset|) 1) (<= t1Thread1of1ForFork1_~i~0 1) (<= ~top~0 1)), 7872#[L969-3, L1023](and (= (select (select |#pthreadsMutex| |~#m~0.base|) |~#m~0.offset|) 1) (<= t1Thread1of1ForFork1_~i~0 1) (<= ~top~0 1)), 7900#[L970, L1023](and (= (select (select |#pthreadsMutex| |~#m~0.base|) |~#m~0.offset|) 1) (<= t1Thread1of1ForFork1_~i~0 1) (<= ~top~0 1)), 7928#[L946, L1023](and (= (select (select |#pthreadsMutex| |~#m~0.base|) |~#m~0.offset|) 1) (<= t1Thread1of1ForFork1_~i~0 1) (<= ~top~0 1)), 7956#[L946-1, L1023](and (= (select (select |#pthreadsMutex| |~#m~0.base|) |~#m~0.offset|) 1) (<= t1Thread1of1ForFork1_~i~0 1) (<= ~top~0 1)), 7984#[L946-2, L1023](and (= (select (select |#pthreadsMutex| |~#m~0.base|) |~#m~0.offset|) 1) (<= t1Thread1of1ForFork1_~i~0 1)), 8012#[L1023, L944](and (= (select (select |#pthreadsMutex| |~#m~0.base|) |~#m~0.offset|) 1) (<= t1Thread1of1ForFork1_~i~0 1)), 8036#[L972, L1023](and (= |t1Thread1of1ForFork1_push_#res| 0) (= (select (select |#pthreadsMutex| |~#m~0.base|) |~#m~0.offset|) 1) (<= t1Thread1of1ForFork1_~i~0 1)), 8056#[L997-2, L1023](and (= |t1Thread1of1ForFork1_push_#res| 0) (= (select (select |#pthreadsMutex| |~#m~0.base|) |~#m~0.offset|) 1) (= |t1Thread1of1ForFork1_#t~ret46| 0) (<= t1Thread1of1ForFork1_~i~0 1)), 8076#[L997-3, L1023](and (= |t1Thread1of1ForFork1_push_#res| 0) (= (select (select |#pthreadsMutex| |~#m~0.base|) |~#m~0.offset|) 1) (= |t1Thread1of1ForFork1_#t~ret46| 0) (<= t1Thread1of1ForFork1_~i~0 1)), 8106#[L997-5, L1023](and (= |t1Thread1of1ForFork1_push_#res| 0) (= (select (select |#pthreadsMutex| |~#m~0.base|) |~#m~0.offset|) 1) (= |t1Thread1of1ForFork1_#t~ret46| 0) (<= t1Thread1of1ForFork1_~i~0 1)), 8134#[L997-6, L1023](and (= |t1Thread1of1ForFork1_push_#res| 0) (= (select (select |#pthreadsMutex| |~#m~0.base|) |~#m~0.offset|) 1) (<= t1Thread1of1ForFork1_~i~0 1)), 8162#[L992-3, L1023](and (= |t1Thread1of1ForFork1_push_#res| 0) (<= t1Thread1of1ForFork1_~i~0 1)), 8190#[L992-4, L1023](and (= |t1Thread1of1ForFork1_push_#res| 0) (<= t1Thread1of1ForFork1_~i~0 1)), 8210#[L992-5, L1023](= |t1Thread1of1ForFork1_push_#res| 0), 8222#[L992-6, L1023](= |t1Thread1of1ForFork1_push_#res| 0), 8240#[L992-7, L1023](= |t1Thread1of1ForFork1_push_#res| 0), 8252#[t1FINAL, L1023](= |t1Thread1of1ForFork1_push_#res| 0), 8264#[t1EXIT, L1023](= |t1Thread1of1ForFork1_push_#res| 0), 8272#[L1023-1, t1EXIT](= |t1Thread1of1ForFork1_push_#res| 0), 8278#[L1023-2, t1EXIT, t2ENTRY](= |t1Thread1of1ForFork1_push_#res| 0), 8290#[t1EXIT, L1024, t2ENTRY](= |t1Thread1of1ForFork1_push_#res| 0), 8302#[t1EXIT, L1024-1, t2ENTRY](= |t1Thread1of1ForFork1_push_#res| 0), 8314#[t1EXIT, L1024-1, L1005](= |t1Thread1of1ForFork1_push_#res| 0), 8324#[t1EXIT, L1006, L1024-1](= |t1Thread1of1ForFork1_push_#res| 0), 8338#[t1EXIT, L1006-6, L1024-1](= |t1Thread1of1ForFork1_push_#res| 0), 8356#[t1EXIT, L1024-1, L1008](= |t1Thread1of1ForFork1_push_#res| 0), 8510#[L1008-1, t1EXIT, L1024-1](and (= |t1Thread1of1ForFork1_push_#res| 0) (= (select (select |#pthreadsMutex| |~#m~0.base|) |~#m~0.offset|) 1)), 8524#[t1EXIT, L1024-1, L1009](and (= |t1Thread1of1ForFork1_push_#res| 0) (= (select (select |#pthreadsMutex| |~#m~0.base|) |~#m~0.offset|) 1)), 8538#[t1EXIT, L1024-1, L1011](and (= |t1Thread1of1ForFork1_push_#res| 0) (= (select (select |#pthreadsMutex| |~#m~0.base|) |~#m~0.offset|) 1) (< 0 ~top~0)), 8552#[t1EXIT, L1024-1, L1011-1](and (= |t1Thread1of1ForFork1_push_#res| 0) (= (select (select |#pthreadsMutex| |~#m~0.base|) |~#m~0.offset|) 1) (< 0 ~top~0)), 8564#[t1EXIT, L1024-1, L1011-2](and (= |t1Thread1of1ForFork1_push_#res| 0) (= (select (select |#pthreadsMutex| |~#m~0.base|) |~#m~0.offset|) 1) (< 0 ~top~0)), 8576#[L974, t1EXIT, L1024-1](and (= |t1Thread1of1ForFork1_push_#res| 0) (= (select (select |#pthreadsMutex| |~#m~0.base|) |~#m~0.offset|) 1) (< 0 ~top~0)), 8588#[t1EXIT, L1024-1, L976](and (= |t1Thread1of1ForFork1_push_#res| 0) (= (select (select |#pthreadsMutex| |~#m~0.base|) |~#m~0.offset|) 1) (< 0 ~top~0)), 8604#[t1EXIT, L1024-1, L983](and (= |t1Thread1of1ForFork1_push_#res| 0) (= (select (select |#pthreadsMutex| |~#m~0.base|) |~#m~0.offset|) 1) (< 0 ~top~0)), 8618#[t1EXIT, L950, L1024-1](and (= |t1Thread1of1ForFork1_push_#res| 0) (= (select (select |#pthreadsMutex| |~#m~0.base|) |~#m~0.offset|) 1) (< 0 ~top~0)), 8632#[t1EXIT, L1024-1, L950-1](and (= |t1Thread1of1ForFork1_push_#res| 0) (= (select (select |#pthreadsMutex| |~#m~0.base|) |~#m~0.offset|) 1) (< 0 ~top~0)), 8644#[t1EXIT, L1024-1, L950-2](and (= |t1Thread1of1ForFork1_push_#res| 0) (= (select (select |#pthreadsMutex| |~#m~0.base|) |~#m~0.offset|) 1)), 8654#[t1EXIT, L1024-1, L948](and (= |t1Thread1of1ForFork1_push_#res| 0) (= (select (select |#pthreadsMutex| |~#m~0.base|) |~#m~0.offset|) 1)), 8666#[t1EXIT, L1024-1, L954](and (= |t1Thread1of1ForFork1_push_#res| 0) (= (select (select |#pthreadsMutex| |~#m~0.base|) |~#m~0.offset|) 1)), 8680#[t1EXIT, L1024-1, L954-1](and (= |t1Thread1of1ForFork1_push_#res| 0) (= (select (select |#pthreadsMutex| |~#m~0.base|) |~#m~0.offset|) 1)), 8690#[t1EXIT, L1024-1, L984](and (= |t1Thread1of1ForFork1_push_#res| 0) (= (select (select |#pthreadsMutex| |~#m~0.base|) |~#m~0.offset|) 1)), 8704#[t1EXIT, L1024-1, L984-1](and (= |t1Thread1of1ForFork1_push_#res| 0) (= (select (select |#pthreadsMutex| |~#m~0.base|) |~#m~0.offset|) 1)), 8714#[t1EXIT, L1024-1, L984-2](and (= |t1Thread1of1ForFork1_push_#res| 0) (= (select (select |#pthreadsMutex| |~#m~0.base|) |~#m~0.offset|) 1)), 8726#[L984-3, t1EXIT, L1024-1](and (= |t1Thread1of1ForFork1_push_#res| 0) (= (select (select |#pthreadsMutex| |~#m~0.base|) |~#m~0.offset|) 1)), 8740#[t1EXIT, L1024-1, L984-4](and (= |t1Thread1of1ForFork1_push_#res| 0) (= (select (select |#pthreadsMutex| |~#m~0.base|) |~#m~0.offset|) 1)), 8750#[L984-5, t1EXIT, L1024-1](and (= |t1Thread1of1ForFork1_push_#res| 0) (= (select (select |#pthreadsMutex| |~#m~0.base|) |~#m~0.offset|) 1)), 8762#[t1EXIT, L1024-1, L1011-3](and (= |t1Thread1of1ForFork1_push_#res| 0) (= (select (select |#pthreadsMutex| |~#m~0.base|) |~#m~0.offset|) 1)), 8774#[t1EXIT, L1011-4, L1024-1](and (= |t1Thread1of1ForFork1_push_#res| 0) (= (select (select |#pthreadsMutex| |~#m~0.base|) |~#m~0.offset|) 1)), 8792#[L1011-5, t1EXIT, L1024-1](and (= |t1Thread1of1ForFork1_push_#res| 0) (= (select (select |#pthreadsMutex| |~#m~0.base|) |~#m~0.offset|) 1)), 8804#[t1EXIT, L941, L1024-1](and (= |t1Thread1of1ForFork1_push_#res| 0) (= (select (select |#pthreadsMutex| |~#m~0.base|) |~#m~0.offset|) 1)), 8818#[t1EXIT, L1024-1, L20](and (= |t1Thread1of1ForFork1_push_#res| 0) (= (select (select |#pthreadsMutex| |~#m~0.base|) |~#m~0.offset|) 1)), 8832#[L20-2, t1EXIT, L1024-1](and (= |t1Thread1of1ForFork1_push_#res| 0) (= (select (select |#pthreadsMutex| |~#m~0.base|) |~#m~0.offset|) 1)), 8852#[t1EXIT, L1024-1, t2Err0ASSERT_VIOLATIONERROR_FUNCTION](and (= |t1Thread1of1ForFork1_push_#res| 0) (= (select (select |#pthreadsMutex| |~#m~0.base|) |~#m~0.offset|) 1))] [2021-01-26 20:52:53,252 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7,4 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-01-26 20:52:53,253 INFO L429 AbstractCegarLoop]: === Iteration 9 === [t1Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, t2Err0ASSERT_VIOLATIONERROR_FUNCTION, t1Err0ASSERT_VIOLATIONERROR_FUNCTION, t2Err0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-01-26 20:52:53,254 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-01-26 20:52:53,254 INFO L82 PathProgramCache]: Analyzing trace with hash 783240354, now seen corresponding path program 2 times [2021-01-26 20:52:53,254 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-01-26 20:52:53,255 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [789783059] [2021-01-26 20:52:53,255 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-01-26 20:52:53,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-01-26 20:52:53,404 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 36 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-01-26 20:52:53,405 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [789783059] [2021-01-26 20:52:53,405 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [427834444] [2021-01-26 20:52:53,406 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 5 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 5 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-01-26 20:52:53,527 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2021-01-26 20:52:53,528 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-01-26 20:52:53,530 INFO L263 TraceCheckSpWp]: Trace formula consists of 310 conjuncts, 6 conjunts are in the unsatisfiable core [2021-01-26 20:52:53,540 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-01-26 20:52:53,623 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 36 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-01-26 20:52:53,629 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-01-26 20:52:53,629 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [7, 7] total 9 [2021-01-26 20:52:53,630 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [824624484] [2021-01-26 20:52:53,631 INFO L461 AbstractCegarLoop]: Interpolant automaton has 9 states [2021-01-26 20:52:53,631 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-01-26 20:52:53,632 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2021-01-26 20:52:53,632 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=24, Invalid=48, Unknown=0, NotChecked=0, Total=72 [2021-01-26 20:52:53,632 INFO L481 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-01-26 20:52:53,633 INFO L482 AbstractCegarLoop]: Interpolant automaton has has 9 states, 9 states have (on average 19.444444444444443) internal successors, (175), 9 states have internal predecessors, (175), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Size of Word is: 127 and size of Sequence is : 128[2021-01-26 20:52:53,761 INFO L164 SleepSetCegar]: Size of mCounterexample is: 128 [2021-01-26 20:52:53,763 INFO L165 SleepSetCegar]: [9285#[ULTIMATE.startENTRY]true, 9287#[L-1]true, 9289#[L-1-1]true, 9291#[L20]true, 9293#[L20-1]true, 9295#[L20-2]true, 9297#[L20-3]true, 9299#[L20-4]true, 9301#[L964]true, 9303#[L978]true, 9305#[L936](= ~top~0 0), 9307#[L936-1](= ~top~0 0), 9309#[L936-2](= ~top~0 0), 9311#[L936-3](= ~top~0 0), 9313#[L936-4](= ~top~0 0), 9315#[L936-5](= ~top~0 0), 9317#[L936-6](= ~top~0 0), 9319#[L937](= ~top~0 0), 9321#[L937-1](= ~top~0 0), 9323#[L937-2](= ~top~0 0), 9325#[L937-3](= ~top~0 0), 9327#[L937-4](= ~top~0 0), 9329#[L937-5](= ~top~0 0), 9331#[L-1-2](= ~top~0 0), 9333#[L-1-3](= ~top~0 0), 9335#[L1020](= ~top~0 0), 9337#[L1020-1](= ~top~0 0), 9339#[L1020-2](= ~top~0 0), 9341#[L1022](= ~top~0 0), 9343#[L1022-1](= ~top~0 0), 9345#[L1022-2, t1ENTRY](= ~top~0 0), 9347#[t1ENTRY, L1023](= ~top~0 0), 9351#[L990, L1023](= ~top~0 0), 9355#[L991, L1023](= ~top~0 0), 9359#[L992, L1023](= ~top~0 0), 9363#[L992-6, L1023](and (= t1Thread1of1ForFork1_~i~0 0) (= ~top~0 0)), 9367#[L994, L1023](and (= t1Thread1of1ForFork1_~i~0 0) (= ~top~0 0)), 9375#[L994-1, L1023](and (= (select (select |#pthreadsMutex| |~#m~0.base|) |~#m~0.offset|) 1) (= t1Thread1of1ForFork1_~i~0 0) (= ~top~0 0)), 9379#[L995, L1023](and (= (select (select |#pthreadsMutex| |~#m~0.base|) |~#m~0.offset|) 1) (= t1Thread1of1ForFork1_~i~0 0) (= ~top~0 0)), 9383#[L995-1, L1023](and (= (select (select |#pthreadsMutex| |~#m~0.base|) |~#m~0.offset|) 1) (= t1Thread1of1ForFork1_~i~0 0) (= ~top~0 0)), 9387#[L996, L1023](and (= (select (select |#pthreadsMutex| |~#m~0.base|) |~#m~0.offset|) 1) (= t1Thread1of1ForFork1_~i~0 0) (= ~top~0 0)), 9391#[L1023, L996-1](and (= (select (select |#pthreadsMutex| |~#m~0.base|) |~#m~0.offset|) 1) (= t1Thread1of1ForFork1_~i~0 0) (= ~top~0 0)), 9395#[L1023, L22](and (= (select (select |#pthreadsMutex| |~#m~0.base|) |~#m~0.offset|) 1) (= t1Thread1of1ForFork1_~i~0 0) (= ~top~0 0)), 9399#[L23, L1023](and (= (select (select |#pthreadsMutex| |~#m~0.base|) |~#m~0.offset|) 1) (= t1Thread1of1ForFork1_~i~0 0) (= ~top~0 0)), 9403#[L22-1, L1023](and (= (select (select |#pthreadsMutex| |~#m~0.base|) |~#m~0.offset|) 1) (= t1Thread1of1ForFork1_~i~0 0) (= ~top~0 0)), 9535#[L1023, L997](and (= (select (select |#pthreadsMutex| |~#m~0.base|) |~#m~0.offset|) 1) (= t1Thread1of1ForFork1_~i~0 0) (= ~top~0 0)), 9539#[L997-1, L1023](and (= (select (select |#pthreadsMutex| |~#m~0.base|) |~#m~0.offset|) 1) (= t1Thread1of1ForFork1_~i~0 0) (= ~top~0 0)), 9543#[L960, L1023](and (= (select (select |#pthreadsMutex| |~#m~0.base|) |~#m~0.offset|) 1) (= t1Thread1of1ForFork1_~i~0 0) (= ~top~0 0)), 9547#[L960-1, L1023](and (= (select (select |#pthreadsMutex| |~#m~0.base|) |~#m~0.offset|) 1) (= t1Thread1of1ForFork1_~i~0 0) (= ~top~0 0)), 9551#[L962, L1023](and (= (select (select |#pthreadsMutex| |~#m~0.base|) |~#m~0.offset|) 1) (= t1Thread1of1ForFork1_~i~0 0) (= ~top~0 0)), 9555#[L969, L1023](and (= (select (select |#pthreadsMutex| |~#m~0.base|) |~#m~0.offset|) 1) (= t1Thread1of1ForFork1_~i~0 0) (= ~top~0 0)), 9561#[L954, L1023](and (= (select (select |#pthreadsMutex| |~#m~0.base|) |~#m~0.offset|) 1) (= t1Thread1of1ForFork1_~i~0 0) (= ~top~0 0)), 9565#[L1023, L954-1](and (= (select (select |#pthreadsMutex| |~#m~0.base|) |~#m~0.offset|) 1) (= t1Thread1of1ForFork1_~i~0 0) (= ~top~0 0)), 9569#[L969-1, L1023](and (= (select (select |#pthreadsMutex| |~#m~0.base|) |~#m~0.offset|) 1) (= t1Thread1of1ForFork1_~i~0 0) (= ~top~0 0)), 9573#[L969-2, L1023](and (= (select (select |#pthreadsMutex| |~#m~0.base|) |~#m~0.offset|) 1) (= t1Thread1of1ForFork1_~i~0 0) (= ~top~0 0)), 9577#[L969-3, L1023](and (= (select (select |#pthreadsMutex| |~#m~0.base|) |~#m~0.offset|) 1) (= t1Thread1of1ForFork1_~i~0 0) (= ~top~0 0)), 9581#[L970, L1023](and (= (select (select |#pthreadsMutex| |~#m~0.base|) |~#m~0.offset|) 1) (= t1Thread1of1ForFork1_~i~0 0) (= ~top~0 0)), 9585#[L946, L1023](and (= (select (select |#pthreadsMutex| |~#m~0.base|) |~#m~0.offset|) 1) (= t1Thread1of1ForFork1_~i~0 0) (= ~top~0 0)), 9589#[L946-1, L1023](and (= (select (select |#pthreadsMutex| |~#m~0.base|) |~#m~0.offset|) 1) (= t1Thread1of1ForFork1_~i~0 0) (= |t1Thread1of1ForFork1_inc_top_#t~post33| 0) (= ~top~0 0)), 9593#[L946-2, L1023](and (= (select (select |#pthreadsMutex| |~#m~0.base|) |~#m~0.offset|) 1) (= t1Thread1of1ForFork1_~i~0 0) (= |t1Thread1of1ForFork1_inc_top_#t~post33| 0) (<= ~top~0 1)), 9597#[L1023, L944](and (= (select (select |#pthreadsMutex| |~#m~0.base|) |~#m~0.offset|) 1) (= t1Thread1of1ForFork1_~i~0 0) (<= ~top~0 1)), 9601#[L972, L1023](and (= |t1Thread1of1ForFork1_push_#res| 0) (= (select (select |#pthreadsMutex| |~#m~0.base|) |~#m~0.offset|) 1) (= t1Thread1of1ForFork1_~i~0 0) (<= ~top~0 1)), 9605#[L997-2, L1023](and (= |t1Thread1of1ForFork1_push_#res| 0) (= (select (select |#pthreadsMutex| |~#m~0.base|) |~#m~0.offset|) 1) (= t1Thread1of1ForFork1_~i~0 0) (= |t1Thread1of1ForFork1_#t~ret46| 0) (<= ~top~0 1)), 9609#[L997-3, L1023](and (= |t1Thread1of1ForFork1_push_#res| 0) (= (select (select |#pthreadsMutex| |~#m~0.base|) |~#m~0.offset|) 1) (= t1Thread1of1ForFork1_~i~0 0) (= |t1Thread1of1ForFork1_#t~ret46| 0) (<= ~top~0 1)), 9615#[L997-5, L1023](and (= |t1Thread1of1ForFork1_push_#res| 0) (= (select (select |#pthreadsMutex| |~#m~0.base|) |~#m~0.offset|) 1) (= t1Thread1of1ForFork1_~i~0 0) (= |t1Thread1of1ForFork1_#t~ret46| 0) (<= ~top~0 1)), 9619#[L997-6, L1023](and (= |t1Thread1of1ForFork1_push_#res| 0) (= (select (select |#pthreadsMutex| |~#m~0.base|) |~#m~0.offset|) 1) (= t1Thread1of1ForFork1_~i~0 0) (<= ~top~0 1)), 9623#[L992-3, L1023](and (= |t1Thread1of1ForFork1_push_#res| 0) (= t1Thread1of1ForFork1_~i~0 0) (<= ~top~0 1)), 9629#[L992-4, L1023](and (= |t1Thread1of1ForFork1_push_#res| 0) (= t1Thread1of1ForFork1_~i~0 0) (<= ~top~0 1) (= |t1Thread1of1ForFork1_#t~post43| 0)), 9635#[L992-5, L1023](and (= |t1Thread1of1ForFork1_push_#res| 0) (<= t1Thread1of1ForFork1_~i~0 1) (<= ~top~0 1) (= |t1Thread1of1ForFork1_#t~post43| 0)), 9639#[L992-6, L1023](and (= |t1Thread1of1ForFork1_push_#res| 0) (<= t1Thread1of1ForFork1_~i~0 1) (<= ~top~0 1)), 9643#[L994, L1023](and (= |t1Thread1of1ForFork1_push_#res| 0) (<= t1Thread1of1ForFork1_~i~0 1) (<= ~top~0 1)), 9649#[L994-1, L1023](and (= |t1Thread1of1ForFork1_push_#res| 0) (= (select (select |#pthreadsMutex| |~#m~0.base|) |~#m~0.offset|) 1) (<= t1Thread1of1ForFork1_~i~0 1) (<= ~top~0 1)), 9653#[L995, L1023](and (= |t1Thread1of1ForFork1_push_#res| 0) (= (select (select |#pthreadsMutex| |~#m~0.base|) |~#m~0.offset|) 1) (<= t1Thread1of1ForFork1_~i~0 1) (<= ~top~0 1)), 9657#[L995-1, L1023](and (= |t1Thread1of1ForFork1_push_#res| 0) (= (select (select |#pthreadsMutex| |~#m~0.base|) |~#m~0.offset|) 1) (<= t1Thread1of1ForFork1_~i~0 1) (<= ~top~0 1)), 9661#[L996, L1023](and (= |t1Thread1of1ForFork1_push_#res| 0) (= (select (select |#pthreadsMutex| |~#m~0.base|) |~#m~0.offset|) 1) (<= t1Thread1of1ForFork1_~i~0 1) (<= ~top~0 1)), 9665#[L1023, L996-1](and (= |t1Thread1of1ForFork1_push_#res| 0) (= (select (select |#pthreadsMutex| |~#m~0.base|) |~#m~0.offset|) 1) (<= t1Thread1of1ForFork1_~i~0 1) (<= ~top~0 1)), 9669#[L1023, L22](and (= |t1Thread1of1ForFork1_push_#res| 0) (= (select (select |#pthreadsMutex| |~#m~0.base|) |~#m~0.offset|) 1) (<= t1Thread1of1ForFork1_~i~0 1) (<= ~top~0 1)), 9673#[L23, L1023](and (= |t1Thread1of1ForFork1_push_#res| 0) (= (select (select |#pthreadsMutex| |~#m~0.base|) |~#m~0.offset|) 1) (<= t1Thread1of1ForFork1_~i~0 1) (<= ~top~0 1)), 9677#[L22-1, L1023](and (= |t1Thread1of1ForFork1_push_#res| 0) (= (select (select |#pthreadsMutex| |~#m~0.base|) |~#m~0.offset|) 1) (<= t1Thread1of1ForFork1_~i~0 1) (<= ~top~0 1)), 9745#[L1023, L997](and (= |t1Thread1of1ForFork1_push_#res| 0) (= (select (select |#pthreadsMutex| |~#m~0.base|) |~#m~0.offset|) 1) (<= t1Thread1of1ForFork1_~i~0 1) (<= ~top~0 1)), 9749#[L997-1, L1023](and (= (select (select |#pthreadsMutex| |~#m~0.base|) |~#m~0.offset|) 1) (<= t1Thread1of1ForFork1_~i~0 1) (<= ~top~0 1)), 9753#[L960, L1023](and (= (select (select |#pthreadsMutex| |~#m~0.base|) |~#m~0.offset|) 1) (<= t1Thread1of1ForFork1_~i~0 1) (<= ~top~0 1)), 9757#[L960-1, L1023](and (= (select (select |#pthreadsMutex| |~#m~0.base|) |~#m~0.offset|) 1) (<= t1Thread1of1ForFork1_~i~0 1) (<= ~top~0 1)), 9761#[L962, L1023](and (= (select (select |#pthreadsMutex| |~#m~0.base|) |~#m~0.offset|) 1) (<= t1Thread1of1ForFork1_~i~0 1) (<= ~top~0 1)), 9765#[L969, L1023](and (= (select (select |#pthreadsMutex| |~#m~0.base|) |~#m~0.offset|) 1) (<= t1Thread1of1ForFork1_~i~0 1) (<= ~top~0 1)), 9771#[L954, L1023](and (= (select (select |#pthreadsMutex| |~#m~0.base|) |~#m~0.offset|) 1) (<= t1Thread1of1ForFork1_~i~0 1) (<= ~top~0 1)), 9775#[L1023, L954-1](and (= (select (select |#pthreadsMutex| |~#m~0.base|) |~#m~0.offset|) 1) (<= t1Thread1of1ForFork1_~i~0 1) (<= ~top~0 1)), 9779#[L969-1, L1023](and (= (select (select |#pthreadsMutex| |~#m~0.base|) |~#m~0.offset|) 1) (<= t1Thread1of1ForFork1_~i~0 1) (<= ~top~0 1)), 9783#[L969-2, L1023](and (= (select (select |#pthreadsMutex| |~#m~0.base|) |~#m~0.offset|) 1) (<= t1Thread1of1ForFork1_~i~0 1) (<= ~top~0 1)), 9787#[L969-3, L1023](and (= (select (select |#pthreadsMutex| |~#m~0.base|) |~#m~0.offset|) 1) (<= t1Thread1of1ForFork1_~i~0 1) (<= ~top~0 1)), 9791#[L970, L1023](and (= (select (select |#pthreadsMutex| |~#m~0.base|) |~#m~0.offset|) 1) (<= t1Thread1of1ForFork1_~i~0 1) (<= ~top~0 1)), 9795#[L946, L1023](and (= (select (select |#pthreadsMutex| |~#m~0.base|) |~#m~0.offset|) 1) (<= t1Thread1of1ForFork1_~i~0 1) (<= ~top~0 1)), 9799#[L946-1, L1023](and (= (select (select |#pthreadsMutex| |~#m~0.base|) |~#m~0.offset|) 1) (<= t1Thread1of1ForFork1_~i~0 1) (<= ~top~0 1)), 9803#[L946-2, L1023](and (= (select (select |#pthreadsMutex| |~#m~0.base|) |~#m~0.offset|) 1) (<= t1Thread1of1ForFork1_~i~0 1)), 9807#[L1023, L944](and (= (select (select |#pthreadsMutex| |~#m~0.base|) |~#m~0.offset|) 1) (<= t1Thread1of1ForFork1_~i~0 1)), 9811#[L972, L1023](and (= |t1Thread1of1ForFork1_push_#res| 0) (= (select (select |#pthreadsMutex| |~#m~0.base|) |~#m~0.offset|) 1) (<= t1Thread1of1ForFork1_~i~0 1)), 9815#[L997-2, L1023](and (= |t1Thread1of1ForFork1_push_#res| 0) (= (select (select |#pthreadsMutex| |~#m~0.base|) |~#m~0.offset|) 1) (= |t1Thread1of1ForFork1_#t~ret46| 0) (<= t1Thread1of1ForFork1_~i~0 1)), 9819#[L997-3, L1023](and (= |t1Thread1of1ForFork1_push_#res| 0) (= (select (select |#pthreadsMutex| |~#m~0.base|) |~#m~0.offset|) 1) (= |t1Thread1of1ForFork1_#t~ret46| 0) (<= t1Thread1of1ForFork1_~i~0 1)), 9825#[L997-5, L1023](and (= |t1Thread1of1ForFork1_push_#res| 0) (= (select (select |#pthreadsMutex| |~#m~0.base|) |~#m~0.offset|) 1) (= |t1Thread1of1ForFork1_#t~ret46| 0) (<= t1Thread1of1ForFork1_~i~0 1)), 9829#[L997-6, L1023](and (= |t1Thread1of1ForFork1_push_#res| 0) (= (select (select |#pthreadsMutex| |~#m~0.base|) |~#m~0.offset|) 1) (<= t1Thread1of1ForFork1_~i~0 1)), 9833#[L992-3, L1023](and (= |t1Thread1of1ForFork1_push_#res| 0) (<= t1Thread1of1ForFork1_~i~0 1)), 9839#[L992-4, L1023](and (= |t1Thread1of1ForFork1_push_#res| 0) (<= |t1Thread1of1ForFork1_#t~post43| 1) (<= t1Thread1of1ForFork1_~i~0 1)), 9845#[L992-5, L1023](and (= |t1Thread1of1ForFork1_push_#res| 0) (<= |t1Thread1of1ForFork1_#t~post43| 1) (<= t1Thread1of1ForFork1_~i~0 2)), 9849#[L992-6, L1023](and (= |t1Thread1of1ForFork1_push_#res| 0) (<= t1Thread1of1ForFork1_~i~0 2)), 9853#[L994, L1023](and (= |t1Thread1of1ForFork1_push_#res| 0) (<= t1Thread1of1ForFork1_~i~0 2)), 9871#[L994-1, L1023](and (= |t1Thread1of1ForFork1_push_#res| 0) (= (select (select |#pthreadsMutex| |~#m~0.base|) |~#m~0.offset|) 1) (<= t1Thread1of1ForFork1_~i~0 2)), 9887#[L995, L1023](and (= |t1Thread1of1ForFork1_push_#res| 0) (= (select (select |#pthreadsMutex| |~#m~0.base|) |~#m~0.offset|) 1) (<= t1Thread1of1ForFork1_~i~0 2)), 9903#[L995-1, L1023](and (= |t1Thread1of1ForFork1_push_#res| 0) (= (select (select |#pthreadsMutex| |~#m~0.base|) |~#m~0.offset|) 1) (<= t1Thread1of1ForFork1_~i~0 2)), 9919#[L996, L1023](and (= |t1Thread1of1ForFork1_push_#res| 0) (= (select (select |#pthreadsMutex| |~#m~0.base|) |~#m~0.offset|) 1) (<= t1Thread1of1ForFork1_~i~0 2)), 9935#[L1023, L996-1](and (= |t1Thread1of1ForFork1_push_#res| 0) (= (select (select |#pthreadsMutex| |~#m~0.base|) |~#m~0.offset|) 1) (<= t1Thread1of1ForFork1_~i~0 2)), 9951#[L1023, L22](and (= |t1Thread1of1ForFork1_push_#res| 0) (= (select (select |#pthreadsMutex| |~#m~0.base|) |~#m~0.offset|) 1) (<= t1Thread1of1ForFork1_~i~0 2)), 9967#[L23, L1023](and (= |t1Thread1of1ForFork1_push_#res| 0) (= (select (select |#pthreadsMutex| |~#m~0.base|) |~#m~0.offset|) 1) (<= t1Thread1of1ForFork1_~i~0 2)), 9989#[L22-1, L1023](and (= |t1Thread1of1ForFork1_push_#res| 0) (= (select (select |#pthreadsMutex| |~#m~0.base|) |~#m~0.offset|) 1) (<= t1Thread1of1ForFork1_~i~0 2)), 10255#[L1023, L997](and (= |t1Thread1of1ForFork1_push_#res| 0) (= (select (select |#pthreadsMutex| |~#m~0.base|) |~#m~0.offset|) 1) (<= t1Thread1of1ForFork1_~i~0 2)), 10271#[L997-1, L1023](and (= (select (select |#pthreadsMutex| |~#m~0.base|) |~#m~0.offset|) 1) (<= t1Thread1of1ForFork1_~i~0 2)), 10287#[L960, L1023](and (= (select (select |#pthreadsMutex| |~#m~0.base|) |~#m~0.offset|) 1) (<= t1Thread1of1ForFork1_~i~0 2)), 10303#[L960-1, L1023](and (= (select (select |#pthreadsMutex| |~#m~0.base|) |~#m~0.offset|) 1) (<= t1Thread1of1ForFork1_~i~0 2)), 10319#[L962, L1023](and (= (select (select |#pthreadsMutex| |~#m~0.base|) |~#m~0.offset|) 1) (<= t1Thread1of1ForFork1_~i~0 2)), 10343#[L964, L1023](and (= (select (select |#pthreadsMutex| |~#m~0.base|) |~#m~0.offset|) 1) (< 0 ~top~0) (<= t1Thread1of1ForFork1_~i~0 2)), 10359#[L965, L1023](and (= (select (select |#pthreadsMutex| |~#m~0.base|) |~#m~0.offset|) 1) (< 0 ~top~0) (<= t1Thread1of1ForFork1_~i~0 2)), 10375#[L972, L1023](and (= (select (select |#pthreadsMutex| |~#m~0.base|) |~#m~0.offset|) 1) (< 0 ~top~0) (<= t1Thread1of1ForFork1_~i~0 2)), 10391#[L997-2, L1023](and (= (select (select |#pthreadsMutex| |~#m~0.base|) |~#m~0.offset|) 1) (< 0 ~top~0) (<= t1Thread1of1ForFork1_~i~0 2)), 10407#[L997-3, L1023](and (= (select (select |#pthreadsMutex| |~#m~0.base|) |~#m~0.offset|) 1) (< 0 ~top~0) (<= t1Thread1of1ForFork1_~i~0 2)), 10429#[L997-4, L1023](and (= (select (select |#pthreadsMutex| |~#m~0.base|) |~#m~0.offset|) 1) (< 0 ~top~0) (<= t1Thread1of1ForFork1_~i~0 2)), 10447#[L941, L1023](and (= (select (select |#pthreadsMutex| |~#m~0.base|) |~#m~0.offset|) 1) (< 0 ~top~0) (<= t1Thread1of1ForFork1_~i~0 2)), 10463#[L20, L1023](and (= (select (select |#pthreadsMutex| |~#m~0.base|) |~#m~0.offset|) 1) (< 0 ~top~0) (<= t1Thread1of1ForFork1_~i~0 2)), 10483#[L1023, L20-2](and (= (select (select |#pthreadsMutex| |~#m~0.base|) |~#m~0.offset|) 1) (< 0 ~top~0) (<= t1Thread1of1ForFork1_~i~0 2)), 10505#[t1Err0ASSERT_VIOLATIONERROR_FUNCTION, L1023](and (= (select (select |#pthreadsMutex| |~#m~0.base|) |~#m~0.offset|) 1) (< 0 ~top~0) (<= t1Thread1of1ForFork1_~i~0 2))] [2021-01-26 20:52:53,972 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8,5 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-01-26 20:52:53,973 INFO L429 AbstractCegarLoop]: === Iteration 10 === [t1Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, t2Err0ASSERT_VIOLATIONERROR_FUNCTION, t1Err0ASSERT_VIOLATIONERROR_FUNCTION, t2Err0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-01-26 20:52:53,974 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-01-26 20:52:53,975 INFO L82 PathProgramCache]: Analyzing trace with hash -1557530631, now seen corresponding path program 2 times [2021-01-26 20:52:53,975 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-01-26 20:52:53,976 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [57953819] [2021-01-26 20:52:53,976 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-01-26 20:52:54,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-01-26 20:52:54,118 INFO L134 CoverageAnalysis]: Checked inductivity of 70 backedges. 6 proven. 64 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-01-26 20:52:54,119 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [57953819] [2021-01-26 20:52:54,119 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1525859333] [2021-01-26 20:52:54,119 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 6 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 6 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-01-26 20:52:54,329 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2021-01-26 20:52:54,330 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-01-26 20:52:54,332 INFO L263 TraceCheckSpWp]: Trace formula consists of 284 conjuncts, 6 conjunts are in the unsatisfiable core [2021-01-26 20:52:54,334 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-01-26 20:52:54,417 INFO L134 CoverageAnalysis]: Checked inductivity of 70 backedges. 6 proven. 64 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-01-26 20:52:54,417 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-01-26 20:52:54,418 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [7, 7] total 9 [2021-01-26 20:52:54,418 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [862935538] [2021-01-26 20:52:54,419 INFO L461 AbstractCegarLoop]: Interpolant automaton has 9 states [2021-01-26 20:52:54,419 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-01-26 20:52:54,419 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2021-01-26 20:52:54,420 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=24, Invalid=48, Unknown=0, NotChecked=0, Total=72 [2021-01-26 20:52:54,420 INFO L481 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-01-26 20:52:54,420 INFO L482 AbstractCegarLoop]: Interpolant automaton has has 9 states, 9 states have (on average 19.666666666666668) internal successors, (177), 9 states have internal predecessors, (177), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-01-26 20:52:54,593 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-26 20:52:54,613 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check Size of Word is: 175 and size of Sequence is : 176[2021-01-26 20:52:54,659 INFO L164 SleepSetCegar]: Size of mCounterexample is: 176 [2021-01-26 20:52:54,662 INFO L165 SleepSetCegar]: [10894#[ULTIMATE.startENTRY]true, 10896#[L-1]true, 10898#[L-1-1]true, 10900#[L20]true, 10902#[L20-1]true, 10904#[L20-2]true, 10906#[L20-3]true, 10908#[L20-4]true, 10910#[L964]true, 10912#[L978]true, 10914#[L936](= ~top~0 0), 10916#[L936-1](= ~top~0 0), 10918#[L936-2](= ~top~0 0), 10920#[L936-3](= ~top~0 0), 10922#[L936-4](= ~top~0 0), 10924#[L936-5](= ~top~0 0), 10926#[L936-6](= ~top~0 0), 10928#[L937](= ~top~0 0), 10930#[L937-1](= ~top~0 0), 10932#[L937-2](= ~top~0 0), 10934#[L937-3](= ~top~0 0), 10936#[L937-4](= ~top~0 0), 10938#[L937-5](= ~top~0 0), 10940#[L-1-2](= ~top~0 0), 10942#[L-1-3](= ~top~0 0), 10944#[L1020](= ~top~0 0), 10946#[L1020-1](= ~top~0 0), 10948#[L1020-2](= ~top~0 0), 10950#[L1022](= ~top~0 0), 10952#[L1022-1](= ~top~0 0), 10954#[L1022-2, t1ENTRY](= ~top~0 0), 10956#[t1ENTRY, L1023](= ~top~0 0), 10960#[L990, L1023](= ~top~0 0), 10964#[L991, L1023](= ~top~0 0), 10968#[L992, L1023](= ~top~0 0), 10972#[L992-6, L1023](and (= t1Thread1of1ForFork1_~i~0 0) (= ~top~0 0)), 10976#[L994, L1023](and (= t1Thread1of1ForFork1_~i~0 0) (= ~top~0 0)), 10984#[L994-1, L1023](and (= (select (select |#pthreadsMutex| |~#m~0.base|) |~#m~0.offset|) 1) (= t1Thread1of1ForFork1_~i~0 0) (= ~top~0 0)), 10988#[L995, L1023](and (= (select (select |#pthreadsMutex| |~#m~0.base|) |~#m~0.offset|) 1) (= t1Thread1of1ForFork1_~i~0 0) (= ~top~0 0)), 10992#[L995-1, L1023](and (= (select (select |#pthreadsMutex| |~#m~0.base|) |~#m~0.offset|) 1) (= t1Thread1of1ForFork1_~i~0 0) (= ~top~0 0)), 10996#[L996, L1023](and (= (select (select |#pthreadsMutex| |~#m~0.base|) |~#m~0.offset|) 1) (= t1Thread1of1ForFork1_~i~0 0) (= ~top~0 0)), 11000#[L1023, L996-1](and (= (select (select |#pthreadsMutex| |~#m~0.base|) |~#m~0.offset|) 1) (= t1Thread1of1ForFork1_~i~0 0) (= ~top~0 0)), 11004#[L1023, L22](and (= (select (select |#pthreadsMutex| |~#m~0.base|) |~#m~0.offset|) 1) (= t1Thread1of1ForFork1_~i~0 0) (= ~top~0 0)), 11008#[L23, L1023](and (= (select (select |#pthreadsMutex| |~#m~0.base|) |~#m~0.offset|) 1) (= t1Thread1of1ForFork1_~i~0 0) (= ~top~0 0)), 11012#[L22-1, L1023](and (= (select (select |#pthreadsMutex| |~#m~0.base|) |~#m~0.offset|) 1) (= t1Thread1of1ForFork1_~i~0 0) (= ~top~0 0)), 11144#[L1023, L997](and (= (select (select |#pthreadsMutex| |~#m~0.base|) |~#m~0.offset|) 1) (= t1Thread1of1ForFork1_~i~0 0) (= ~top~0 0)), 11148#[L997-1, L1023](and (= (select (select |#pthreadsMutex| |~#m~0.base|) |~#m~0.offset|) 1) (= t1Thread1of1ForFork1_~i~0 0) (= ~top~0 0)), 11152#[L960, L1023](and (= (select (select |#pthreadsMutex| |~#m~0.base|) |~#m~0.offset|) 1) (= t1Thread1of1ForFork1_~i~0 0) (= ~top~0 0)), 11156#[L960-1, L1023](and (= (select (select |#pthreadsMutex| |~#m~0.base|) |~#m~0.offset|) 1) (= t1Thread1of1ForFork1_~i~0 0) (= ~top~0 0)), 11160#[L962, L1023](and (= (select (select |#pthreadsMutex| |~#m~0.base|) |~#m~0.offset|) 1) (= t1Thread1of1ForFork1_~i~0 0) (= ~top~0 0)), 11164#[L969, L1023](and (= (select (select |#pthreadsMutex| |~#m~0.base|) |~#m~0.offset|) 1) (= t1Thread1of1ForFork1_~i~0 0) (= ~top~0 0)), 11170#[L954, L1023](and (= (select (select |#pthreadsMutex| |~#m~0.base|) |~#m~0.offset|) 1) (= t1Thread1of1ForFork1_~i~0 0) (= ~top~0 0)), 11174#[L1023, L954-1](and (= (select (select |#pthreadsMutex| |~#m~0.base|) |~#m~0.offset|) 1) (= t1Thread1of1ForFork1_~i~0 0) (= ~top~0 0)), 11178#[L969-1, L1023](and (= (select (select |#pthreadsMutex| |~#m~0.base|) |~#m~0.offset|) 1) (= t1Thread1of1ForFork1_~i~0 0) (= ~top~0 0)), 11182#[L969-2, L1023](and (= (select (select |#pthreadsMutex| |~#m~0.base|) |~#m~0.offset|) 1) (= t1Thread1of1ForFork1_~i~0 0) (= ~top~0 0)), 11186#[L969-3, L1023](and (= (select (select |#pthreadsMutex| |~#m~0.base|) |~#m~0.offset|) 1) (= t1Thread1of1ForFork1_~i~0 0) (= ~top~0 0)), 11190#[L970, L1023](and (= (select (select |#pthreadsMutex| |~#m~0.base|) |~#m~0.offset|) 1) (= t1Thread1of1ForFork1_~i~0 0) (= ~top~0 0)), 11194#[L946, L1023](and (= (select (select |#pthreadsMutex| |~#m~0.base|) |~#m~0.offset|) 1) (= t1Thread1of1ForFork1_~i~0 0) (= ~top~0 0)), 11200#[L946-1, L1023](and (= (select (select |#pthreadsMutex| |~#m~0.base|) |~#m~0.offset|) 1) (= t1Thread1of1ForFork1_~i~0 0) (= |t1Thread1of1ForFork1_inc_top_#t~post33| 0) (= ~top~0 0)), 11206#[L946-2, L1023](and (= (select (select |#pthreadsMutex| |~#m~0.base|) |~#m~0.offset|) 1) (= t1Thread1of1ForFork1_~i~0 0) (= |t1Thread1of1ForFork1_inc_top_#t~post33| 0) (<= ~top~0 1)), 11210#[L1023, L944](and (= (select (select |#pthreadsMutex| |~#m~0.base|) |~#m~0.offset|) 1) (= t1Thread1of1ForFork1_~i~0 0) (<= ~top~0 1)), 11214#[L972, L1023](and (= |t1Thread1of1ForFork1_push_#res| 0) (= (select (select |#pthreadsMutex| |~#m~0.base|) |~#m~0.offset|) 1) (= t1Thread1of1ForFork1_~i~0 0) (<= ~top~0 1)), 11218#[L997-2, L1023](and (= |t1Thread1of1ForFork1_push_#res| 0) (= (select (select |#pthreadsMutex| |~#m~0.base|) |~#m~0.offset|) 1) (= t1Thread1of1ForFork1_~i~0 0) (= |t1Thread1of1ForFork1_#t~ret46| 0) (<= ~top~0 1)), 11222#[L997-3, L1023](and (= |t1Thread1of1ForFork1_push_#res| 0) (= (select (select |#pthreadsMutex| |~#m~0.base|) |~#m~0.offset|) 1) (= t1Thread1of1ForFork1_~i~0 0) (= |t1Thread1of1ForFork1_#t~ret46| 0) (<= ~top~0 1)), 11228#[L997-5, L1023](and (= |t1Thread1of1ForFork1_push_#res| 0) (= (select (select |#pthreadsMutex| |~#m~0.base|) |~#m~0.offset|) 1) (= t1Thread1of1ForFork1_~i~0 0) (= |t1Thread1of1ForFork1_#t~ret46| 0) (<= ~top~0 1)), 11232#[L997-6, L1023](and (= |t1Thread1of1ForFork1_push_#res| 0) (= (select (select |#pthreadsMutex| |~#m~0.base|) |~#m~0.offset|) 1) (= t1Thread1of1ForFork1_~i~0 0) (<= ~top~0 1)), 11236#[L992-3, L1023](and (= |t1Thread1of1ForFork1_push_#res| 0) (= t1Thread1of1ForFork1_~i~0 0) (<= ~top~0 1)), 11240#[L992-4, L1023](and (= |t1Thread1of1ForFork1_push_#res| 0) (= t1Thread1of1ForFork1_~i~0 0) (<= ~top~0 1) (= |t1Thread1of1ForFork1_#t~post43| 0)), 11244#[L992-5, L1023](and (= |t1Thread1of1ForFork1_push_#res| 0) (<= t1Thread1of1ForFork1_~i~0 1) (<= ~top~0 1) (= |t1Thread1of1ForFork1_#t~post43| 0)), 11248#[L992-6, L1023](and (= |t1Thread1of1ForFork1_push_#res| 0) (<= t1Thread1of1ForFork1_~i~0 1) (<= ~top~0 1)), 11252#[L994, L1023](and (= |t1Thread1of1ForFork1_push_#res| 0) (<= t1Thread1of1ForFork1_~i~0 1) (<= ~top~0 1)), 11258#[L994-1, L1023](and (= |t1Thread1of1ForFork1_push_#res| 0) (= (select (select |#pthreadsMutex| |~#m~0.base|) |~#m~0.offset|) 1) (<= t1Thread1of1ForFork1_~i~0 1) (<= ~top~0 1)), 11262#[L995, L1023](and (= |t1Thread1of1ForFork1_push_#res| 0) (= (select (select |#pthreadsMutex| |~#m~0.base|) |~#m~0.offset|) 1) (<= t1Thread1of1ForFork1_~i~0 1) (<= ~top~0 1)), 11266#[L995-1, L1023](and (= |t1Thread1of1ForFork1_push_#res| 0) (= (select (select |#pthreadsMutex| |~#m~0.base|) |~#m~0.offset|) 1) (<= t1Thread1of1ForFork1_~i~0 1) (<= ~top~0 1)), 11270#[L996, L1023](and (= |t1Thread1of1ForFork1_push_#res| 0) (= (select (select |#pthreadsMutex| |~#m~0.base|) |~#m~0.offset|) 1) (<= t1Thread1of1ForFork1_~i~0 1) (<= ~top~0 1)), 11274#[L1023, L996-1](and (= |t1Thread1of1ForFork1_push_#res| 0) (= (select (select |#pthreadsMutex| |~#m~0.base|) |~#m~0.offset|) 1) (<= t1Thread1of1ForFork1_~i~0 1) (<= ~top~0 1)), 11278#[L1023, L22](and (= |t1Thread1of1ForFork1_push_#res| 0) (= (select (select |#pthreadsMutex| |~#m~0.base|) |~#m~0.offset|) 1) (<= t1Thread1of1ForFork1_~i~0 1) (<= ~top~0 1)), 11282#[L23, L1023](and (= |t1Thread1of1ForFork1_push_#res| 0) (= (select (select |#pthreadsMutex| |~#m~0.base|) |~#m~0.offset|) 1) (<= t1Thread1of1ForFork1_~i~0 1) (<= ~top~0 1)), 11286#[L22-1, L1023](and (= |t1Thread1of1ForFork1_push_#res| 0) (= (select (select |#pthreadsMutex| |~#m~0.base|) |~#m~0.offset|) 1) (<= t1Thread1of1ForFork1_~i~0 1) (<= ~top~0 1)), 11354#[L1023, L997](and (= |t1Thread1of1ForFork1_push_#res| 0) (= (select (select |#pthreadsMutex| |~#m~0.base|) |~#m~0.offset|) 1) (<= t1Thread1of1ForFork1_~i~0 1) (<= ~top~0 1)), 11358#[L997-1, L1023](and (= (select (select |#pthreadsMutex| |~#m~0.base|) |~#m~0.offset|) 1) (<= t1Thread1of1ForFork1_~i~0 1) (<= ~top~0 1)), 11362#[L960, L1023](and (= (select (select |#pthreadsMutex| |~#m~0.base|) |~#m~0.offset|) 1) (<= t1Thread1of1ForFork1_~i~0 1) (<= ~top~0 1)), 11366#[L960-1, L1023](and (= (select (select |#pthreadsMutex| |~#m~0.base|) |~#m~0.offset|) 1) (<= t1Thread1of1ForFork1_~i~0 1) (<= ~top~0 1)), 11370#[L962, L1023](and (= (select (select |#pthreadsMutex| |~#m~0.base|) |~#m~0.offset|) 1) (<= t1Thread1of1ForFork1_~i~0 1) (<= ~top~0 1)), 11374#[L969, L1023](and (= (select (select |#pthreadsMutex| |~#m~0.base|) |~#m~0.offset|) 1) (<= t1Thread1of1ForFork1_~i~0 1) (<= ~top~0 1)), 11380#[L954, L1023](and (= (select (select |#pthreadsMutex| |~#m~0.base|) |~#m~0.offset|) 1) (<= t1Thread1of1ForFork1_~i~0 1) (<= ~top~0 1)), 11384#[L1023, L954-1](and (= (select (select |#pthreadsMutex| |~#m~0.base|) |~#m~0.offset|) 1) (<= t1Thread1of1ForFork1_~i~0 1) (<= ~top~0 1)), 11388#[L969-1, L1023](and (= (select (select |#pthreadsMutex| |~#m~0.base|) |~#m~0.offset|) 1) (<= t1Thread1of1ForFork1_~i~0 1) (<= ~top~0 1)), 11392#[L969-2, L1023](and (= (select (select |#pthreadsMutex| |~#m~0.base|) |~#m~0.offset|) 1) (<= t1Thread1of1ForFork1_~i~0 1) (<= ~top~0 1)), 11396#[L969-3, L1023](and (= (select (select |#pthreadsMutex| |~#m~0.base|) |~#m~0.offset|) 1) (<= t1Thread1of1ForFork1_~i~0 1) (<= ~top~0 1)), 11400#[L970, L1023](and (= (select (select |#pthreadsMutex| |~#m~0.base|) |~#m~0.offset|) 1) (<= t1Thread1of1ForFork1_~i~0 1) (<= ~top~0 1)), 11404#[L946, L1023](and (= (select (select |#pthreadsMutex| |~#m~0.base|) |~#m~0.offset|) 1) (<= t1Thread1of1ForFork1_~i~0 1) (<= ~top~0 1)), 11410#[L946-1, L1023](and (= (select (select |#pthreadsMutex| |~#m~0.base|) |~#m~0.offset|) 1) (<= |t1Thread1of1ForFork1_inc_top_#t~post33| 1) (<= t1Thread1of1ForFork1_~i~0 1) (<= ~top~0 1)), 11416#[L946-2, L1023](and (<= ~top~0 2) (= (select (select |#pthreadsMutex| |~#m~0.base|) |~#m~0.offset|) 1) (<= |t1Thread1of1ForFork1_inc_top_#t~post33| 1) (<= t1Thread1of1ForFork1_~i~0 1)), 11420#[L1023, L944](and (<= ~top~0 2) (= (select (select |#pthreadsMutex| |~#m~0.base|) |~#m~0.offset|) 1) (<= t1Thread1of1ForFork1_~i~0 1)), 11424#[L972, L1023](and (<= ~top~0 2) (= |t1Thread1of1ForFork1_push_#res| 0) (= (select (select |#pthreadsMutex| |~#m~0.base|) |~#m~0.offset|) 1) (<= t1Thread1of1ForFork1_~i~0 1)), 11428#[L997-2, L1023](and (<= ~top~0 2) (= |t1Thread1of1ForFork1_push_#res| 0) (= (select (select |#pthreadsMutex| |~#m~0.base|) |~#m~0.offset|) 1) (= |t1Thread1of1ForFork1_#t~ret46| 0) (<= t1Thread1of1ForFork1_~i~0 1)), 11432#[L997-3, L1023](and (<= ~top~0 2) (= |t1Thread1of1ForFork1_push_#res| 0) (= (select (select |#pthreadsMutex| |~#m~0.base|) |~#m~0.offset|) 1) (= |t1Thread1of1ForFork1_#t~ret46| 0) (<= t1Thread1of1ForFork1_~i~0 1)), 11438#[L997-5, L1023](and (<= ~top~0 2) (= |t1Thread1of1ForFork1_push_#res| 0) (= (select (select |#pthreadsMutex| |~#m~0.base|) |~#m~0.offset|) 1) (= |t1Thread1of1ForFork1_#t~ret46| 0) (<= t1Thread1of1ForFork1_~i~0 1)), 11442#[L997-6, L1023](and (<= ~top~0 2) (= |t1Thread1of1ForFork1_push_#res| 0) (= (select (select |#pthreadsMutex| |~#m~0.base|) |~#m~0.offset|) 1) (<= t1Thread1of1ForFork1_~i~0 1)), 11446#[L992-3, L1023](and (<= ~top~0 2) (= |t1Thread1of1ForFork1_push_#res| 0) (<= t1Thread1of1ForFork1_~i~0 1)), 11450#[L992-4, L1023](and (<= ~top~0 2) (= |t1Thread1of1ForFork1_push_#res| 0) (<= |t1Thread1of1ForFork1_#t~post43| 1) (<= t1Thread1of1ForFork1_~i~0 1)), 11454#[L992-5, L1023](and (<= ~top~0 2) (= |t1Thread1of1ForFork1_push_#res| 0) (<= |t1Thread1of1ForFork1_#t~post43| 1) (<= t1Thread1of1ForFork1_~i~0 2)), 11458#[L992-6, L1023](and (<= ~top~0 2) (= |t1Thread1of1ForFork1_push_#res| 0) (<= t1Thread1of1ForFork1_~i~0 2)), 11462#[L994, L1023](and (<= ~top~0 2) (= |t1Thread1of1ForFork1_push_#res| 0) (<= t1Thread1of1ForFork1_~i~0 2)), 11468#[L994-1, L1023](and (<= ~top~0 2) (= |t1Thread1of1ForFork1_push_#res| 0) (= (select (select |#pthreadsMutex| |~#m~0.base|) |~#m~0.offset|) 1) (<= t1Thread1of1ForFork1_~i~0 2)), 11472#[L995, L1023](and (<= ~top~0 2) (= |t1Thread1of1ForFork1_push_#res| 0) (= (select (select |#pthreadsMutex| |~#m~0.base|) |~#m~0.offset|) 1) (<= t1Thread1of1ForFork1_~i~0 2)), 11476#[L995-1, L1023](and (<= ~top~0 2) (= |t1Thread1of1ForFork1_push_#res| 0) (= (select (select |#pthreadsMutex| |~#m~0.base|) |~#m~0.offset|) 1) (<= t1Thread1of1ForFork1_~i~0 2)), 11480#[L996, L1023](and (<= ~top~0 2) (= |t1Thread1of1ForFork1_push_#res| 0) (= (select (select |#pthreadsMutex| |~#m~0.base|) |~#m~0.offset|) 1) (<= t1Thread1of1ForFork1_~i~0 2)), 11484#[L1023, L996-1](and (<= ~top~0 2) (= |t1Thread1of1ForFork1_push_#res| 0) (= (select (select |#pthreadsMutex| |~#m~0.base|) |~#m~0.offset|) 1) (<= t1Thread1of1ForFork1_~i~0 2)), 11488#[L1023, L22](and (<= ~top~0 2) (= |t1Thread1of1ForFork1_push_#res| 0) (= (select (select |#pthreadsMutex| |~#m~0.base|) |~#m~0.offset|) 1) (<= t1Thread1of1ForFork1_~i~0 2)), 11492#[L23, L1023](and (<= ~top~0 2) (= |t1Thread1of1ForFork1_push_#res| 0) (= (select (select |#pthreadsMutex| |~#m~0.base|) |~#m~0.offset|) 1) (<= t1Thread1of1ForFork1_~i~0 2)), 11496#[L22-1, L1023](and (<= ~top~0 2) (= |t1Thread1of1ForFork1_push_#res| 0) (= (select (select |#pthreadsMutex| |~#m~0.base|) |~#m~0.offset|) 1) (<= t1Thread1of1ForFork1_~i~0 2)), 11564#[L1023, L997](and (<= ~top~0 2) (= |t1Thread1of1ForFork1_push_#res| 0) (= (select (select |#pthreadsMutex| |~#m~0.base|) |~#m~0.offset|) 1) (<= t1Thread1of1ForFork1_~i~0 2)), 11568#[L997-1, L1023](and (<= ~top~0 2) (= (select (select |#pthreadsMutex| |~#m~0.base|) |~#m~0.offset|) 1) (<= t1Thread1of1ForFork1_~i~0 2)), 11572#[L960, L1023](and (<= ~top~0 2) (= (select (select |#pthreadsMutex| |~#m~0.base|) |~#m~0.offset|) 1) (<= t1Thread1of1ForFork1_~i~0 2)), 11576#[L960-1, L1023](and (<= ~top~0 2) (= (select (select |#pthreadsMutex| |~#m~0.base|) |~#m~0.offset|) 1) (<= t1Thread1of1ForFork1_~i~0 2)), 11580#[L962, L1023](and (<= ~top~0 2) (= (select (select |#pthreadsMutex| |~#m~0.base|) |~#m~0.offset|) 1) (<= t1Thread1of1ForFork1_~i~0 2)), 11584#[L969, L1023](and (<= ~top~0 2) (= (select (select |#pthreadsMutex| |~#m~0.base|) |~#m~0.offset|) 1) (<= t1Thread1of1ForFork1_~i~0 2)), 11606#[L954, L1023](and (<= ~top~0 2) (= (select (select |#pthreadsMutex| |~#m~0.base|) |~#m~0.offset|) 1) (<= t1Thread1of1ForFork1_~i~0 2)), 11626#[L1023, L954-1](and (<= ~top~0 2) (= (select (select |#pthreadsMutex| |~#m~0.base|) |~#m~0.offset|) 1) (<= t1Thread1of1ForFork1_~i~0 2)), 11646#[L969-1, L1023](and (<= ~top~0 2) (= (select (select |#pthreadsMutex| |~#m~0.base|) |~#m~0.offset|) 1) (<= t1Thread1of1ForFork1_~i~0 2)), 11666#[L969-2, L1023](and (<= ~top~0 2) (= (select (select |#pthreadsMutex| |~#m~0.base|) |~#m~0.offset|) 1) (<= t1Thread1of1ForFork1_~i~0 2)), 11686#[L969-3, L1023](and (<= ~top~0 2) (= (select (select |#pthreadsMutex| |~#m~0.base|) |~#m~0.offset|) 1) (<= t1Thread1of1ForFork1_~i~0 2)), 11706#[L970, L1023](and (<= ~top~0 2) (= (select (select |#pthreadsMutex| |~#m~0.base|) |~#m~0.offset|) 1) (<= t1Thread1of1ForFork1_~i~0 2)), 11726#[L946, L1023](and (<= ~top~0 2) (= (select (select |#pthreadsMutex| |~#m~0.base|) |~#m~0.offset|) 1) (<= t1Thread1of1ForFork1_~i~0 2)), 11746#[L946-1, L1023](and (<= ~top~0 2) (= (select (select |#pthreadsMutex| |~#m~0.base|) |~#m~0.offset|) 1) (<= t1Thread1of1ForFork1_~i~0 2)), 11766#[L946-2, L1023](and (= (select (select |#pthreadsMutex| |~#m~0.base|) |~#m~0.offset|) 1) (<= t1Thread1of1ForFork1_~i~0 2)), 11786#[L1023, L944](and (= (select (select |#pthreadsMutex| |~#m~0.base|) |~#m~0.offset|) 1) (<= t1Thread1of1ForFork1_~i~0 2)), 11806#[L972, L1023](and (= |t1Thread1of1ForFork1_push_#res| 0) (= (select (select |#pthreadsMutex| |~#m~0.base|) |~#m~0.offset|) 1) (<= t1Thread1of1ForFork1_~i~0 2)), 11826#[L997-2, L1023](and (= |t1Thread1of1ForFork1_push_#res| 0) (= (select (select |#pthreadsMutex| |~#m~0.base|) |~#m~0.offset|) 1) (= |t1Thread1of1ForFork1_#t~ret46| 0) (<= t1Thread1of1ForFork1_~i~0 2)), 11846#[L997-3, L1023](and (= |t1Thread1of1ForFork1_push_#res| 0) (= (select (select |#pthreadsMutex| |~#m~0.base|) |~#m~0.offset|) 1) (= |t1Thread1of1ForFork1_#t~ret46| 0) (<= t1Thread1of1ForFork1_~i~0 2)), 11876#[L997-5, L1023](and (= |t1Thread1of1ForFork1_push_#res| 0) (= (select (select |#pthreadsMutex| |~#m~0.base|) |~#m~0.offset|) 1) (= |t1Thread1of1ForFork1_#t~ret46| 0) (<= t1Thread1of1ForFork1_~i~0 2)), 11896#[L997-6, L1023](and (= |t1Thread1of1ForFork1_push_#res| 0) (= (select (select |#pthreadsMutex| |~#m~0.base|) |~#m~0.offset|) 1) (<= t1Thread1of1ForFork1_~i~0 2)), 11916#[L992-3, L1023](and (= |t1Thread1of1ForFork1_push_#res| 0) (<= t1Thread1of1ForFork1_~i~0 2)), 11936#[L992-4, L1023](and (= |t1Thread1of1ForFork1_push_#res| 0) (<= t1Thread1of1ForFork1_~i~0 2)), 11950#[L992-5, L1023](= |t1Thread1of1ForFork1_push_#res| 0), 11958#[L992-6, L1023](= |t1Thread1of1ForFork1_push_#res| 0), 11970#[L992-7, L1023](= |t1Thread1of1ForFork1_push_#res| 0), 11978#[t1FINAL, L1023](= |t1Thread1of1ForFork1_push_#res| 0), 11986#[t1EXIT, L1023](= |t1Thread1of1ForFork1_push_#res| 0), 11992#[L1023-1, t1EXIT](= |t1Thread1of1ForFork1_push_#res| 0), 11996#[L1023-2, t1EXIT, t2ENTRY](= |t1Thread1of1ForFork1_push_#res| 0), 12004#[t1EXIT, L1024, t2ENTRY](= |t1Thread1of1ForFork1_push_#res| 0), 12012#[t1EXIT, L1024-1, t2ENTRY](= |t1Thread1of1ForFork1_push_#res| 0), 12020#[t1EXIT, L1024-1, L1005](= |t1Thread1of1ForFork1_push_#res| 0), 12026#[t1EXIT, L1006, L1024-1](= |t1Thread1of1ForFork1_push_#res| 0), 12036#[t1EXIT, L1006-6, L1024-1](= |t1Thread1of1ForFork1_push_#res| 0), 12046#[t1EXIT, L1024-1, L1008](= |t1Thread1of1ForFork1_push_#res| 0), 12150#[L1008-1, t1EXIT, L1024-1](and (= |t1Thread1of1ForFork1_push_#res| 0) (= (select (select |#pthreadsMutex| |~#m~0.base|) |~#m~0.offset|) 1)), 12160#[t1EXIT, L1024-1, L1009](and (= |t1Thread1of1ForFork1_push_#res| 0) (= (select (select |#pthreadsMutex| |~#m~0.base|) |~#m~0.offset|) 1)), 12168#[t1EXIT, L1024-1, L1011](and (= |t1Thread1of1ForFork1_push_#res| 0) (= (select (select |#pthreadsMutex| |~#m~0.base|) |~#m~0.offset|) 1) (< 0 ~top~0)), 12178#[t1EXIT, L1024-1, L1011-1](and (= |t1Thread1of1ForFork1_push_#res| 0) (= (select (select |#pthreadsMutex| |~#m~0.base|) |~#m~0.offset|) 1) (< 0 ~top~0)), 12186#[t1EXIT, L1024-1, L1011-2](and (= |t1Thread1of1ForFork1_push_#res| 0) (= (select (select |#pthreadsMutex| |~#m~0.base|) |~#m~0.offset|) 1) (< 0 ~top~0)), 12194#[L974, t1EXIT, L1024-1](and (= |t1Thread1of1ForFork1_push_#res| 0) (= (select (select |#pthreadsMutex| |~#m~0.base|) |~#m~0.offset|) 1) (< 0 ~top~0)), 12202#[t1EXIT, L1024-1, L976](and (= |t1Thread1of1ForFork1_push_#res| 0) (= (select (select |#pthreadsMutex| |~#m~0.base|) |~#m~0.offset|) 1) (< 0 ~top~0)), 12212#[t1EXIT, L1024-1, L983](and (= |t1Thread1of1ForFork1_push_#res| 0) (= (select (select |#pthreadsMutex| |~#m~0.base|) |~#m~0.offset|) 1) (< 0 ~top~0)), 12222#[t1EXIT, L950, L1024-1](and (= |t1Thread1of1ForFork1_push_#res| 0) (= (select (select |#pthreadsMutex| |~#m~0.base|) |~#m~0.offset|) 1) (< 0 ~top~0)), 12232#[t1EXIT, L1024-1, L950-1](and (= |t1Thread1of1ForFork1_push_#res| 0) (= (select (select |#pthreadsMutex| |~#m~0.base|) |~#m~0.offset|) 1) (< 0 ~top~0)), 12240#[t1EXIT, L1024-1, L950-2](and (= |t1Thread1of1ForFork1_push_#res| 0) (= (select (select |#pthreadsMutex| |~#m~0.base|) |~#m~0.offset|) 1)), 12246#[t1EXIT, L1024-1, L948](and (= |t1Thread1of1ForFork1_push_#res| 0) (= (select (select |#pthreadsMutex| |~#m~0.base|) |~#m~0.offset|) 1)), 12254#[t1EXIT, L1024-1, L954](and (= |t1Thread1of1ForFork1_push_#res| 0) (= (select (select |#pthreadsMutex| |~#m~0.base|) |~#m~0.offset|) 1)), 12264#[t1EXIT, L1024-1, L954-1](and (= |t1Thread1of1ForFork1_push_#res| 0) (= (select (select |#pthreadsMutex| |~#m~0.base|) |~#m~0.offset|) 1)), 12270#[t1EXIT, L1024-1, L984](and (= |t1Thread1of1ForFork1_push_#res| 0) (= (select (select |#pthreadsMutex| |~#m~0.base|) |~#m~0.offset|) 1)), 12280#[t1EXIT, L1024-1, L984-1](and (= |t1Thread1of1ForFork1_push_#res| 0) (= (select (select |#pthreadsMutex| |~#m~0.base|) |~#m~0.offset|) 1)), 12286#[t1EXIT, L1024-1, L984-2](and (= |t1Thread1of1ForFork1_push_#res| 0) (= (select (select |#pthreadsMutex| |~#m~0.base|) |~#m~0.offset|) 1)), 12294#[L984-3, t1EXIT, L1024-1](and (= |t1Thread1of1ForFork1_push_#res| 0) (= (select (select |#pthreadsMutex| |~#m~0.base|) |~#m~0.offset|) 1)), 12304#[t1EXIT, L1024-1, L984-4](and (= |t1Thread1of1ForFork1_push_#res| 0) (= (select (select |#pthreadsMutex| |~#m~0.base|) |~#m~0.offset|) 1)), 12310#[L984-5, t1EXIT, L1024-1](and (= |t1Thread1of1ForFork1_push_#res| 0) (= (select (select |#pthreadsMutex| |~#m~0.base|) |~#m~0.offset|) 1)), 12318#[t1EXIT, L1024-1, L1011-3](and (= |t1Thread1of1ForFork1_push_#res| 0) (= (select (select |#pthreadsMutex| |~#m~0.base|) |~#m~0.offset|) 1)), 12326#[t1EXIT, L1011-4, L1024-1](and (= |t1Thread1of1ForFork1_push_#res| 0) (= (select (select |#pthreadsMutex| |~#m~0.base|) |~#m~0.offset|) 1)), 12338#[L1011-5, t1EXIT, L1024-1](and (= |t1Thread1of1ForFork1_push_#res| 0) (= (select (select |#pthreadsMutex| |~#m~0.base|) |~#m~0.offset|) 1)), 12346#[t1EXIT, L941, L1024-1](and (= |t1Thread1of1ForFork1_push_#res| 0) (= (select (select |#pthreadsMutex| |~#m~0.base|) |~#m~0.offset|) 1)), 12356#[t1EXIT, L1024-1, L20](and (= |t1Thread1of1ForFork1_push_#res| 0) (= (select (select |#pthreadsMutex| |~#m~0.base|) |~#m~0.offset|) 1)), 12364#[L20-2, t1EXIT, L1024-1](and (= |t1Thread1of1ForFork1_push_#res| 0) (= (select (select |#pthreadsMutex| |~#m~0.base|) |~#m~0.offset|) 1)), 12378#[t1EXIT, L1024-1, t2Err0ASSERT_VIOLATIONERROR_FUNCTION](and (= |t1Thread1of1ForFork1_push_#res| 0) (= (select (select |#pthreadsMutex| |~#m~0.base|) |~#m~0.offset|) 1))] [2021-01-26 20:52:54,873 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 6 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable9 [2021-01-26 20:52:54,874 INFO L429 AbstractCegarLoop]: === Iteration 11 === [t1Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, t2Err0ASSERT_VIOLATIONERROR_FUNCTION, t1Err0ASSERT_VIOLATIONERROR_FUNCTION, t2Err0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-01-26 20:52:54,874 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-01-26 20:52:54,874 INFO L82 PathProgramCache]: Analyzing trace with hash 1367239399, now seen corresponding path program 3 times [2021-01-26 20:52:54,874 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-01-26 20:52:54,875 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [163803348] [2021-01-26 20:52:54,875 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-01-26 20:52:54,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-01-26 20:52:55,055 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 0 proven. 105 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-01-26 20:52:55,055 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [163803348] [2021-01-26 20:52:55,055 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [368889781] [2021-01-26 20:52:55,055 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST2 No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 7 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 7 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-01-26 20:52:55,187 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 2 check-sat command(s) [2021-01-26 20:52:55,188 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-01-26 20:52:55,191 INFO L263 TraceCheckSpWp]: Trace formula consists of 250 conjuncts, 62 conjunts are in the unsatisfiable core [2021-01-26 20:52:55,195 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-01-26 20:52:55,233 INFO L382 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 5 [2021-01-26 20:52:55,233 INFO L547 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-01-26 20:52:55,237 INFO L625 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-01-26 20:52:55,237 INFO L547 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-01-26 20:52:55,237 INFO L244 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:6, output treesize:5 [2021-01-26 20:52:55,282 INFO L348 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2021-01-26 20:52:55,282 INFO L382 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 17 treesize of output 39 [2021-01-26 20:52:55,284 INFO L547 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-01-26 20:52:55,304 INFO L625 ElimStorePlain]: treesize reduction 14, result has 51.7 percent of original size [2021-01-26 20:52:55,306 INFO L547 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-1 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2021-01-26 20:52:55,307 INFO L244 ElimStorePlain]: Needed 2 recursive calls to eliminate 2 variables, input treesize:17, output treesize:15 [2021-01-26 20:52:55,421 INFO L348 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2021-01-26 20:52:55,422 INFO L382 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 4 case distinctions, treesize of input 22 treesize of output 69 [2021-01-26 20:52:55,424 INFO L547 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-01-26 20:52:55,462 INFO L625 ElimStorePlain]: treesize reduction 28, result has 50.0 percent of original size [2021-01-26 20:52:55,467 INFO L547 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-1 vars, End of recursive call: 2 dim-0 vars, and 1 xjuncts. [2021-01-26 20:52:55,467 INFO L244 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:26, output treesize:28 [2021-01-26 20:52:55,535 INFO L348 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2021-01-26 20:52:55,535 INFO L382 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 3 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 3 case distinctions, treesize of input 21 treesize of output 37 [2021-01-26 20:52:55,536 INFO L547 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-01-26 20:52:55,549 INFO L625 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-01-26 20:52:55,551 INFO L547 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2021-01-26 20:52:55,551 INFO L244 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:33, output treesize:4 [2021-01-26 20:52:55,711 INFO L375 QuantifierPusher]: Applying distributivity to a CONJUNCTION[2, 2, 2, 1] term [2021-01-26 20:52:55,712 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2021-01-26 20:52:55,747 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 4 disjuncts [2021-01-26 20:52:56,186 INFO L382 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 19 treesize of output 15 [2021-01-26 20:52:56,187 INFO L547 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-01-26 20:52:56,235 INFO L625 ElimStorePlain]: treesize reduction 13, result has 79.7 percent of original size [2021-01-26 20:52:56,239 INFO L547 ElimStorePlain]: Start of recursive call 1: 3 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-01-26 20:52:56,239 INFO L244 ElimStorePlain]: Needed 2 recursive calls to eliminate 4 variables, input treesize:68, output treesize:56 [2021-01-26 20:52:56,450 INFO L382 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 67 treesize of output 39 [2021-01-26 20:52:56,451 INFO L547 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-01-26 20:52:56,474 INFO L625 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-01-26 20:52:56,476 INFO L547 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 2 dim-0 vars, and 1 xjuncts. [2021-01-26 20:52:56,476 INFO L244 ElimStorePlain]: Needed 2 recursive calls to eliminate 3 variables, input treesize:71, output treesize:67 [2021-01-26 20:52:57,321 INFO L382 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 70 treesize of output 26 [2021-01-26 20:52:57,323 INFO L547 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2021-01-26 20:52:57,335 INFO L625 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2021-01-26 20:52:57,336 INFO L547 ElimStorePlain]: Start of recursive call 1: 5 dim-0 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2021-01-26 20:52:57,337 INFO L244 ElimStorePlain]: Needed 2 recursive calls to eliminate 6 variables, input treesize:74, output treesize:20 [2021-01-26 20:52:57,460 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 4 disjuncts [2021-01-26 20:52:57,660 INFO L721 QuantifierPusher]: Run 10 iterations of DualJunctionQuantifierElimination maybe there is a nontermination bug. [2021-01-26 20:52:58,127 INFO L721 QuantifierPusher]: Run 20 iterations of DualJunctionQuantifierElimination maybe there is a nontermination bug. [2021-01-26 20:52:58,327 INFO L721 QuantifierPusher]: Run 30 iterations of DualJunctionQuantifierElimination maybe there is a nontermination bug. [2021-01-26 20:52:58,896 INFO L721 QuantifierPusher]: Run 10 iterations of DualJunctionQuantifierElimination maybe there is a nontermination bug. [2021-01-26 20:52:59,318 INFO L721 QuantifierPusher]: Run 20 iterations of DualJunctionQuantifierElimination maybe there is a nontermination bug. [2021-01-26 20:52:59,996 INFO L721 QuantifierPusher]: Run 30 iterations of DualJunctionQuantifierElimination maybe there is a nontermination bug. [2021-01-26 20:53:01,183 INFO L721 QuantifierPusher]: Run 40 iterations of DualJunctionQuantifierElimination maybe there is a nontermination bug. [2021-01-26 20:53:02,659 INFO L721 QuantifierPusher]: Run 50 iterations of DualJunctionQuantifierElimination maybe there is a nontermination bug. [2021-01-26 20:53:04,250 INFO L721 QuantifierPusher]: Run 60 iterations of DualJunctionQuantifierElimination maybe there is a nontermination bug. [2021-01-26 20:53:04,877 INFO L721 QuantifierPusher]: Run 70 iterations of DualJunctionQuantifierElimination maybe there is a nontermination bug. [2021-01-26 20:53:05,572 INFO L721 QuantifierPusher]: Run 80 iterations of DualJunctionQuantifierElimination maybe there is a nontermination bug. [2021-01-26 20:53:06,141 INFO L721 QuantifierPusher]: Run 90 iterations of DualJunctionQuantifierElimination maybe there is a nontermination bug. [2021-01-26 20:53:07,295 INFO L721 QuantifierPusher]: Run 10 iterations of DualJunctionQuantifierElimination maybe there is a nontermination bug. [2021-01-26 20:53:08,356 INFO L721 QuantifierPusher]: Run 20 iterations of DualJunctionQuantifierElimination maybe there is a nontermination bug. [2021-01-26 20:53:09,618 INFO L721 QuantifierPusher]: Run 30 iterations of DualJunctionQuantifierElimination maybe there is a nontermination bug. [2021-01-26 20:53:11,211 INFO L721 QuantifierPusher]: Run 40 iterations of DualJunctionQuantifierElimination maybe there is a nontermination bug. Received shutdown request... [2021-01-26 21:07:18,320 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable10,7 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-01-26 21:07:18,320 WARN L546 AbstractCegarLoop]: Verification canceled [2021-01-26 21:07:18,327 WARN L250 ceAbstractionStarter]: Timeout [2021-01-26 21:07:18,328 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 26.01 09:07:18 BasicIcfg [2021-01-26 21:07:18,328 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2021-01-26 21:07:18,330 INFO L168 Benchmark]: Toolchain (without parser) took 870948.96 ms. Allocated memory was 302.0 MB in the beginning and 1.3 GB in the end (delta: 1.0 GB). Free memory was 275.1 MB in the beginning and 826.4 MB in the end (delta: -551.2 MB). Peak memory consumption was 814.0 MB. Max. memory is 16.0 GB. [2021-01-26 21:07:18,330 INFO L168 Benchmark]: CDTParser took 0.23 ms. Allocated memory is still 302.0 MB. Free memory is still 271.8 MB. There was no memory consumed. Max. memory is 16.0 GB. [2021-01-26 21:07:18,331 INFO L168 Benchmark]: CACSL2BoogieTranslator took 1225.26 ms. Allocated memory is still 302.0 MB. Free memory was 274.0 MB in the beginning and 243.3 MB in the end (delta: 30.7 MB). Peak memory consumption was 29.8 MB. Max. memory is 16.0 GB. [2021-01-26 21:07:18,332 INFO L168 Benchmark]: Boogie Procedure Inliner took 74.23 ms. Allocated memory is still 302.0 MB. Free memory was 242.2 MB in the beginning and 240.1 MB in the end (delta: 2.1 MB). Peak memory consumption was 2.1 MB. Max. memory is 16.0 GB. [2021-01-26 21:07:18,332 INFO L168 Benchmark]: Boogie Preprocessor took 38.74 ms. Allocated memory is still 302.0 MB. Free memory was 240.1 MB in the beginning and 238.0 MB in the end (delta: 2.1 MB). Peak memory consumption was 2.1 MB. Max. memory is 16.0 GB. [2021-01-26 21:07:18,333 INFO L168 Benchmark]: RCFGBuilder took 825.23 ms. Allocated memory is still 302.0 MB. Free memory was 238.0 MB in the beginning and 204.5 MB in the end (delta: 33.6 MB). Peak memory consumption was 33.6 MB. Max. memory is 16.0 GB. [2021-01-26 21:07:18,334 INFO L168 Benchmark]: TraceAbstraction took 868764.21 ms. Allocated memory was 302.0 MB in the beginning and 1.3 GB in the end (delta: 1.0 GB). Free memory was 204.5 MB in the beginning and 826.4 MB in the end (delta: -621.9 MB). Peak memory consumption was 742.3 MB. Max. memory is 16.0 GB. [2021-01-26 21:07:18,337 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.23 ms. Allocated memory is still 302.0 MB. Free memory is still 271.8 MB. There was no memory consumed. Max. memory is 16.0 GB. * CACSL2BoogieTranslator took 1225.26 ms. Allocated memory is still 302.0 MB. Free memory was 274.0 MB in the beginning and 243.3 MB in the end (delta: 30.7 MB). Peak memory consumption was 29.8 MB. Max. memory is 16.0 GB. * Boogie Procedure Inliner took 74.23 ms. Allocated memory is still 302.0 MB. Free memory was 242.2 MB in the beginning and 240.1 MB in the end (delta: 2.1 MB). Peak memory consumption was 2.1 MB. Max. memory is 16.0 GB. * Boogie Preprocessor took 38.74 ms. Allocated memory is still 302.0 MB. Free memory was 240.1 MB in the beginning and 238.0 MB in the end (delta: 2.1 MB). Peak memory consumption was 2.1 MB. Max. memory is 16.0 GB. * RCFGBuilder took 825.23 ms. Allocated memory is still 302.0 MB. Free memory was 238.0 MB in the beginning and 204.5 MB in the end (delta: 33.6 MB). Peak memory consumption was 33.6 MB. Max. memory is 16.0 GB. * TraceAbstraction took 868764.21 ms. Allocated memory was 302.0 MB in the beginning and 1.3 GB in the end (delta: 1.0 GB). Free memory was 204.5 MB in the beginning and 826.4 MB in the end (delta: -621.9 MB). Peak memory consumption was 742.3 MB. Max. memory is 16.0 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - TimeoutResultAtElement [Line: 20]: Timeout (TraceAbstraction) Unable to prove that call of __VERIFIER_error() unreachable (line 20). Cancelled while SleepSetCegar was analyzing trace of length 176 with TraceHistMax 3,while TraceCheckSpWp was constructing forward predicates,while ExplicitLhsPolynomialRelations was build 0 of 1 xjuncts. - TimeoutResultAtElement [Line: 20]: Timeout (TraceAbstraction) Unable to prove that call of __VERIFIER_error() unreachable (line 20). Cancelled while SleepSetCegar was analyzing trace of length 176 with TraceHistMax 3,while TraceCheckSpWp was constructing forward predicates,while ExplicitLhsPolynomialRelations was build 0 of 1 xjuncts. - StatisticsResult: Ultimate Automizer benchmark data CFG has 3 procedures, 143 locations, 2 error locations. Started 1 CEGAR loops. VerificationResult: TIMEOUT, OverallTime: 868.4s, OverallIterations: 11, TraceHistogramMax: 0, AutomataDifference: 0.0s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: No data available, PredicateUnifierStatistics: No data available, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=0occurred in iteration=0, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: No data available, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 0.1s SsaConstructionTime, 0.5s SatisfiabilityAnalysisTime, 1.2s InterpolantComputationTime, 1506 NumberOfCodeBlocks, 1506 NumberOfCodeBlocksAsserted, 17 NumberOfCheckSat, 1491 ConstructedInterpolants, 0 QuantifiedInterpolants, 318351 SizeOfPredicates, 17 NumberOfNonLiveVariables, 1303 ConjunctsInSsa, 22 ConjunctsInUnsatCore, 15 InterpolantComputations, 6 PerfectInterpolantSequences, 28/261 InterpolantCoveringCapability, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: No data available, PDR: No data available, ACCELERATED_INTERPOLATION: No data available, SIFA: No data available, ReuseStatistics: No data available RESULT: Ultimate could not prove your program: Timeout Completed graceful shutdown