/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/goblint-regression/28-race_reach_45-escape_racing.i -------------------------------------------------------------------------------- This is Ultimate 0.2.0-e5469eb [2021-01-21 16:56:29,350 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-01-21 16:56:29,352 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-01-21 16:56:29,410 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-01-21 16:56:29,410 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-01-21 16:56:29,415 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-01-21 16:56:29,418 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-01-21 16:56:29,427 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-01-21 16:56:29,430 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-01-21 16:56:29,436 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-01-21 16:56:29,437 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-01-21 16:56:29,439 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-01-21 16:56:29,439 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-01-21 16:56:29,443 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-01-21 16:56:29,445 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-01-21 16:56:29,447 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-01-21 16:56:29,448 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-01-21 16:56:29,452 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-01-21 16:56:29,460 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-01-21 16:56:29,468 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-01-21 16:56:29,470 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-01-21 16:56:29,472 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-01-21 16:56:29,474 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-01-21 16:56:29,476 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-01-21 16:56:29,485 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... 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[2021-01-21 16:56:29,491 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-01-21 16:56:29,492 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-01-21 16:56:29,494 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-01-21 16:56:29,495 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-01-21 16:56:29,496 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-01-21 16:56:29,497 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-01-21 16:56:29,498 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-01-21 16:56:29,498 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-01-21 16:56:29,498 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-01-21 16:56:29,499 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-01-21 16:56:29,500 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-01-21 16:56:29,501 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 [2021-01-21 16:56:29,557 INFO L113 SettingsManager]: Loading preferences was successful [2021-01-21 16:56:29,557 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-01-21 16:56:29,562 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-01-21 16:56:29,562 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-01-21 16:56:29,562 INFO L138 SettingsManager]: * Use SBE=true [2021-01-21 16:56:29,562 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-01-21 16:56:29,563 INFO L138 SettingsManager]: * sizeof long=4 [2021-01-21 16:56:29,563 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-01-21 16:56:29,563 INFO L138 SettingsManager]: * sizeof POINTER=4 [2021-01-21 16:56:29,564 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-01-21 16:56:29,565 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-01-21 16:56:29,565 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-01-21 16:56:29,565 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-01-21 16:56:29,565 INFO L138 SettingsManager]: * sizeof long double=12 [2021-01-21 16:56:29,566 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-01-21 16:56:29,566 INFO L138 SettingsManager]: * Use constant arrays=true [2021-01-21 16:56:29,566 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-01-21 16:56:29,566 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-01-21 16:56:29,567 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-01-21 16:56:29,567 INFO L138 SettingsManager]: * To the following directory=./dump/ [2021-01-21 16:56:29,567 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-01-21 16:56:29,568 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-01-21 16:56:29,568 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-01-21 16:56:29,568 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-01-21 16:56:29,568 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-01-21 16:56:29,568 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2021-01-21 16:56:29,569 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-01-21 16:56:29,569 INFO L138 SettingsManager]: * Large block encoding in concurrent analysis=OFF [2021-01-21 16:56:29,569 INFO L138 SettingsManager]: * Lazy Petri-NFA conversion=true [2021-01-21 16:56:29,569 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=SLEEP_SET_FA [2021-01-21 16:56:29,569 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-01-21 16:56:29,570 INFO L138 SettingsManager]: * Minimization of abstraction=NONE [2021-01-21 16:56:29,570 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2021-01-21 16:56:29,570 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release [2021-01-21 16:56:30,003 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-01-21 16:56:30,046 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-01-21 16:56:30,049 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-01-21 16:56:30,051 INFO L271 PluginConnector]: Initializing CDTParser... [2021-01-21 16:56:30,051 INFO L275 PluginConnector]: CDTParser initialized [2021-01-21 16:56:30,052 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/goblint-regression/28-race_reach_45-escape_racing.i [2021-01-21 16:56:30,135 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/87b5f8ac9/4c732ac4708942e2bd2de429bf1462ac/FLAGd646f0fab [2021-01-21 16:56:30,854 INFO L306 CDTParser]: Found 1 translation units. [2021-01-21 16:56:30,854 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/goblint-regression/28-race_reach_45-escape_racing.i [2021-01-21 16:56:30,886 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/87b5f8ac9/4c732ac4708942e2bd2de429bf1462ac/FLAGd646f0fab [2021-01-21 16:56:31,097 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/87b5f8ac9/4c732ac4708942e2bd2de429bf1462ac [2021-01-21 16:56:31,100 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-01-21 16:56:31,102 INFO L131 ToolchainWalker]: Walking toolchain with 5 elements. [2021-01-21 16:56:31,104 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-01-21 16:56:31,104 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-01-21 16:56:31,109 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-01-21 16:56:31,110 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 21.01 04:56:31" (1/1) ... [2021-01-21 16:56:31,114 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3d498554 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.01 04:56:31, skipping insertion in model container [2021-01-21 16:56:31,114 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 21.01 04:56:31" (1/1) ... [2021-01-21 16:56:31,123 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-01-21 16:56:31,174 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-01-21 16:56:31,506 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-01-21 16:56:31,522 INFO L203 MainTranslator]: Completed pre-run [2021-01-21 16:56:31,590 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-01-21 16:56:31,759 INFO L208 MainTranslator]: Completed translation [2021-01-21 16:56:31,760 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.01 04:56:31 WrapperNode [2021-01-21 16:56:31,762 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-01-21 16:56:31,765 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-01-21 16:56:31,765 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-01-21 16:56:31,766 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-01-21 16:56:31,778 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.01 04:56:31" (1/1) ... [2021-01-21 16:56:31,827 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.01 04:56:31" (1/1) ... [2021-01-21 16:56:31,861 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-01-21 16:56:31,862 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-01-21 16:56:31,862 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-01-21 16:56:31,862 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-01-21 16:56:31,875 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.01 04:56:31" (1/1) ... [2021-01-21 16:56:31,875 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.01 04:56:31" (1/1) ... [2021-01-21 16:56:31,879 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.01 04:56:31" (1/1) ... [2021-01-21 16:56:31,879 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.01 04:56:31" (1/1) ... [2021-01-21 16:56:31,885 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.01 04:56:31" (1/1) ... [2021-01-21 16:56:31,890 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.01 04:56:31" (1/1) ... [2021-01-21 16:56:31,892 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.01 04:56:31" (1/1) ... [2021-01-21 16:56:31,896 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-01-21 16:56:31,897 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-01-21 16:56:31,897 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-01-21 16:56:31,897 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-01-21 16:56:31,898 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.01 04:56:31" (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 [2021-01-21 16:56:31,985 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2021-01-21 16:56:31,985 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2021-01-21 16:56:31,985 INFO L130 BoogieDeclarations]: Found specification of procedure #PthreadsMutexLock [2021-01-21 16:56:31,985 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-01-21 16:56:31,986 INFO L130 BoogieDeclarations]: Found specification of procedure t_fun [2021-01-21 16:56:31,986 INFO L138 BoogieDeclarations]: Found implementation of procedure t_fun [2021-01-21 16:56:31,986 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-01-21 16:56:31,986 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2021-01-21 16:56:31,986 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-01-21 16:56:31,986 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-01-21 16:56:31,988 WARN L208 CfgBuilder]: User set CodeBlockSize to SequenceOfStatements but program contains fork statements. Overwriting the user preferences and setting CodeBlockSize to SingleStatement [2021-01-21 16:56:32,546 INFO L293 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2021-01-21 16:56:32,546 INFO L298 CfgBuilder]: Removed 16 assume(true) statements. [2021-01-21 16:56:32,548 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 21.01 04:56:32 BoogieIcfgContainer [2021-01-21 16:56:32,549 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2021-01-21 16:56:32,550 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2021-01-21 16:56:32,551 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2021-01-21 16:56:32,554 INFO L275 PluginConnector]: TraceAbstraction initialized [2021-01-21 16:56:32,555 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 21.01 04:56:31" (1/3) ... [2021-01-21 16:56:32,556 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@55094bf3 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 21.01 04:56:32, skipping insertion in model container [2021-01-21 16:56:32,556 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.01 04:56:31" (2/3) ... [2021-01-21 16:56:32,556 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@55094bf3 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 21.01 04:56:32, skipping insertion in model container [2021-01-21 16:56:32,556 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 21.01 04:56:32" (3/3) ... [2021-01-21 16:56:32,558 INFO L111 eAbstractionObserver]: Analyzing ICFG 28-race_reach_45-escape_racing.i [2021-01-21 16:56:32,576 WARN L168 ceAbstractionStarter]: Switching off computation of Hoare annotation because input is a concurrent program [2021-01-21 16:56:32,577 INFO L179 ceAbstractionStarter]: Automizer settings: Hoare:false NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2021-01-21 16:56:32,581 INFO L191 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2021-01-21 16:56:32,582 INFO L351 ceAbstractionStarter]: Constructing petrified ICFG for 1 thread instances. [2021-01-21 16:56:32,619 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 16:56:32,620 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 16:56:32,620 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of1ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 16:56:32,620 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of1ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 16:56:32,621 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 16:56:32,621 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 16:56:32,621 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of1ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 16:56:32,621 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of1ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 16:56:32,621 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of1ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 16:56:32,622 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of1ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 16:56:32,622 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of1ForFork0_~p~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 16:56:32,622 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of1ForFork0_~p~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 16:56:32,622 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of1ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 16:56:32,622 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of1ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 16:56:32,623 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of1ForFork0_~p~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 16:56:32,623 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of1ForFork0_~p~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 16:56:32,623 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~nondet5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 16:56:32,623 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~nondet5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 16:56:32,624 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~nondet5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 16:56:32,624 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~nondet5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 16:56:32,624 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~nondet6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 16:56:32,625 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~nondet6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 16:56:32,625 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~nondet6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 16:56:32,625 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~nondet6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 16:56:32,625 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 16:56:32,626 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 16:56:32,626 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 16:56:32,626 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 16:56:32,626 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 16:56:32,627 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 16:56:32,627 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of1ForFork0_~p~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 16:56:32,627 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of1ForFork0_~p~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 16:56:32,627 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~mem7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 16:56:32,628 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of1ForFork0_~p~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 16:56:32,628 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of1ForFork0_~p~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 16:56:32,628 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~mem7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 16:56:32,628 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 16:56:32,628 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 16:56:32,629 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~mem7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 16:56:32,629 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~post8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 16:56:32,629 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~mem7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 16:56:32,630 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~post8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 16:56:32,630 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of1ForFork0_~p~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 16:56:32,630 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of1ForFork0_~p~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 16:56:32,630 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~mem10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 16:56:32,630 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of1ForFork0_~p~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 16:56:32,631 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of1ForFork0_~p~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 16:56:32,631 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~mem10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 16:56:32,631 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of1ForFork0_~p~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 16:56:32,631 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~post8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 16:56:32,631 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of1ForFork0_~p~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 16:56:32,632 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of1ForFork0_~p~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 16:56:32,632 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~post8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 16:56:32,632 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of1ForFork0_~p~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 16:56:32,632 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~mem10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 16:56:32,632 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~post11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 16:56:32,633 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~mem10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 16:56:32,633 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~post11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 16:56:32,633 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~post8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 16:56:32,633 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~post8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 16:56:32,633 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~post11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 16:56:32,633 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of1ForFork0_~p~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 16:56:32,634 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of1ForFork0_~p~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 16:56:32,634 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~post11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 16:56:32,634 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of1ForFork0_~p~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 16:56:32,634 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of1ForFork0_~p~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 16:56:32,634 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~mem7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 16:56:32,634 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~mem7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 16:56:32,635 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~mem10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 16:56:32,635 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~mem10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 16:56:32,635 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~post11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 16:56:32,635 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~post11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 16:56:32,638 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~post11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 16:56:32,638 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~post8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 16:56:32,639 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of1ForFork0_~p~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 16:56:32,639 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of1ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 16:56:32,639 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~mem10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 16:56:32,639 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 16:56:32,639 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 16:56:32,640 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of1ForFork0_~p~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 16:56:32,640 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~nondet5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 16:56:32,640 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~mem7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 16:56:32,640 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~nondet6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 16:56:32,640 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of1ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 16:56:32,641 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-21 16:56:32,651 INFO L149 ThreadInstanceAdder]: Constructed 1 joinOtherThreadTransitions. [2021-01-21 16:56:32,665 INFO L253 AbstractCegarLoop]: Starting to check reachability of 2 error locations. [2021-01-21 16:56:32,693 INFO L377 AbstractCegarLoop]: Interprodecural is true [2021-01-21 16:56:32,693 INFO L378 AbstractCegarLoop]: Hoare is true [2021-01-21 16:56:32,693 INFO L379 AbstractCegarLoop]: Compute interpolants for FPandBP [2021-01-21 16:56:32,694 INFO L380 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2021-01-21 16:56:32,694 INFO L381 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2021-01-21 16:56:32,694 INFO L382 AbstractCegarLoop]: Difference is false [2021-01-21 16:56:32,694 INFO L383 AbstractCegarLoop]: Minimize is NONE [2021-01-21 16:56:32,694 INFO L387 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2021-01-21 16:56:32,750 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 16ms [2021-01-21 16:56:32,756 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 3ms [2021-01-21 16:56:32,767 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 7ms [2021-01-21 16:56:32,776 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 7ms [2021-01-21 16:56:32,817 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 10ms [2021-01-21 16:56:32,829 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 9ms [2021-01-21 16:56:32,846 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 10ms [2021-01-21 16:56:32,858 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 9ms [2021-01-21 16:56:32,871 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 9ms [2021-01-21 16:56:32,883 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 10ms [2021-01-21 16:56:32,899 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 10ms [2021-01-21 16:56:32,912 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 10ms [2021-01-21 16:56:32,924 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 8ms [2021-01-21 16:56:32,934 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 8ms [2021-01-21 16:56:32,947 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 9ms [2021-01-21 16:56:32,959 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 9ms [2021-01-21 16:56:32,972 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 8ms [2021-01-21 16:56:32,983 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 9ms [2021-01-21 16:56:32,994 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 8ms [2021-01-21 16:56:33,005 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 8ms [2021-01-21 16:56:33,011 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 4ms [2021-01-21 16:56:33,016 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 3ms [2021-01-21 16:56:33,040 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 9ms [2021-01-21 16:56:33,050 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 8ms [2021-01-21 16:56:33,062 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 8ms [2021-01-21 16:56:33,071 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 7ms [2021-01-21 16:56:33,077 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 3ms [2021-01-21 16:56:33,082 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 4ms [2021-01-21 16:56:33,096 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 9ms [2021-01-21 16:56:33,108 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 9ms [2021-01-21 16:56:33,119 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 7ms [2021-01-21 16:56:33,128 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 7ms [2021-01-21 16:56:33,142 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 8ms [2021-01-21 16:56:33,154 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 9ms [2021-01-21 16:56:33,167 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 8ms [2021-01-21 16:56:33,173 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 5ms [2021-01-21 16:56:33,179 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 4ms [2021-01-21 16:56:33,183 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 3ms [2021-01-21 16:56:33,192 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 4ms [2021-01-21 16:56:33,198 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 4ms [2021-01-21 16:56:33,204 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 4ms [2021-01-21 16:56:33,209 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 4ms [2021-01-21 16:56:33,213 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 2ms [2021-01-21 16:56:33,216 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 2ms [2021-01-21 16:56:33,222 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 4ms [2021-01-21 16:56:33,228 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 4ms [2021-01-21 16:56:33,233 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 3ms [2021-01-21 16:56:33,237 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 3ms [2021-01-21 16:56:33,254 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 7ms [2021-01-21 16:56:33,262 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 5ms [2021-01-21 16:56:33,271 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 5ms [2021-01-21 16:56:33,279 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 6ms [2021-01-21 16:56:33,287 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 5ms [2021-01-21 16:56:33,294 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 5ms [2021-01-21 16:56:33,305 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 6ms [2021-01-21 16:56:33,313 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 5ms [2021-01-21 16:56:33,322 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 6ms [2021-01-21 16:56:33,331 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 6ms [2021-01-21 16:56:33,341 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 5ms [2021-01-21 16:56:33,349 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 4ms [2021-01-21 16:56:33,357 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 5ms [2021-01-21 16:56:33,365 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 6ms [2021-01-21 16:56:33,374 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 5ms [2021-01-21 16:56:33,382 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 4ms [2021-01-21 16:56:33,390 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 5ms [2021-01-21 16:56:33,398 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 5ms [2021-01-21 16:56:33,401 WARN L465 BasicCegarLoop]: Sleep Set Reduction Time: 686ms [2021-01-21 16:56:33,401 WARN L466 BasicCegarLoop]: Sleep set: input automaton currently 657 states, but on-demand construction may add more states [2021-01-21 16:56:33,407 WARN L467 BasicCegarLoop]: Sleep set: output automaton has 657 states, 635 states have (on average 1.7858267716535432) internal successors, (1134), 656 states have internal predecessors, (1134), 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) [2021-01-21 16:56:33,422 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 2ms [2021-01-21 16:56:33,425 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 2ms [2021-01-21 16:56:33,435 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 7ms [2021-01-21 16:56:33,440 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 3ms Size of Word is: 45 and size of Sequence is : 46[2021-01-21 16:56:33,443 INFO L131 SleepSetCegar]: Size of mCounterexample is: 46 [2021-01-21 16:56:33,443 INFO L132 SleepSetCegar]: [99#[ULTIMATE.startENTRY]don't care, 101#[L-1]don't care, 103#[L-1-1]don't care, 105#[L683]don't care, 107#[L683-1]don't care, 109#[L683-2]don't care, 111#[L683-3]don't care, 113#[L683-4]don't care, 115#[L689]don't care, 117#[L689-1]don't care, 119#[L689-2]don't care, 121#[L689-3]don't care, 123#[L689-4]don't care, 125#[L689-5]don't care, 127#[L690]don't care, 129#[L690-1]don't care, 131#[L690-2]don't care, 133#[L690-3]don't care, 135#[L690-4]don't care, 137#[L690-5]don't care, 139#[L691]don't care, 141#[L691-1]don't care, 143#[L691-2]don't care, 145#[L691-3]don't care, 147#[L691-4]don't care, 149#[L691-5]don't care, 151#[L-1-2]don't care, 153#[L700]don't care, 155#[L700-1]don't care, 157#[L701]don't care, 159#[L701-1]don't care, 161#[L702]don't care, 163#[L702-1, t_funENTRY]don't care, 165#[t_funENTRY, L703]don't care, 171#[L703-1, t_funENTRY]don't care, 173#[L704-7, t_funENTRY]don't care, 179#[L704-1, t_funENTRY]don't care, 183#[t_funENTRY, L704-2]don't care, 187#[t_funENTRY, L704-3]don't care, 193#[L704-4, t_funENTRY]don't care, 195#[L684, t_funENTRY]don't care, 199#[L684-1, t_funENTRY]don't care, 205#[L684-2, t_funENTRY]don't care, 209#[L683-5, t_funENTRY]don't care, 215#[L683-7, t_funENTRY]don't care, 327#[ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, t_funENTRY]don't care] [2021-01-21 16:56:33,444 INFO L429 AbstractCegarLoop]: === Iteration 1 === [ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-01-21 16:56:33,450 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-01-21 16:56:33,450 INFO L82 PathProgramCache]: Analyzing trace with hash -1900064611, now seen corresponding path program 1 times [2021-01-21 16:56:33,461 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-01-21 16:56:33,462 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1865553928] [2021-01-21 16:56:33,462 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-01-21 16:56:33,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-01-21 16:56:33,888 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-01-21 16:56:33,889 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1865553928] [2021-01-21 16:56:33,890 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-01-21 16:56:33,890 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [9] imperfect sequences [] total 9 [2021-01-21 16:56:33,890 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [174431671] [2021-01-21 16:56:33,894 INFO L461 AbstractCegarLoop]: Interpolant automaton has 9 states [2021-01-21 16:56:33,894 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-01-21 16:56:33,910 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2021-01-21 16:56:33,911 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=17, Invalid=55, Unknown=0, NotChecked=0, Total=72 [2021-01-21 16:56:33,913 INFO L481 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-01-21 16:56:33,914 INFO L482 AbstractCegarLoop]: Interpolant automaton has has 9 states, 9 states have (on average 5.0) internal successors, (45), 9 states have internal predecessors, (45), 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) [2021-01-21 16:56:34,099 WARN L141 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-21 16:56:34,099 WARN L144 IndependenceRelation]: Script Release Time: 0ms [2021-01-21 16:56:34,104 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 4ms [2021-01-21 16:56:34,107 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 2ms [2021-01-21 16:56:34,113 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 4ms [2021-01-21 16:56:34,118 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 4ms [2021-01-21 16:56:34,124 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 3ms [2021-01-21 16:56:34,127 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 2ms [2021-01-21 16:56:34,133 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 4ms [2021-01-21 16:56:34,137 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 4ms [2021-01-21 16:56:34,143 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 2ms [2021-01-21 16:56:34,146 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 2ms [2021-01-21 16:56:34,151 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 4ms [2021-01-21 16:56:34,156 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 3ms [2021-01-21 16:56:34,162 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 2ms [2021-01-21 16:56:34,165 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 2ms [2021-01-21 16:56:34,171 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 4ms [2021-01-21 16:56:34,176 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 3ms [2021-01-21 16:56:34,184 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 5ms [2021-01-21 16:56:34,190 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 6ms [2021-01-21 16:56:34,196 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 4ms [2021-01-21 16:56:34,200 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 2ms [2021-01-21 16:56:34,207 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 5ms [2021-01-21 16:56:34,213 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 5ms [2021-01-21 16:56:34,221 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 5ms [2021-01-21 16:56:34,227 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 4ms [2021-01-21 16:56:34,232 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 2ms [2021-01-21 16:56:34,235 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 2ms [2021-01-21 16:56:34,243 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 4ms [2021-01-21 16:56:34,248 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 4ms [2021-01-21 16:56:34,257 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 7ms [2021-01-21 16:56:34,265 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 6ms [2021-01-21 16:56:34,269 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 2ms [2021-01-21 16:56:34,272 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 2ms [2021-01-21 16:56:34,279 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 4ms [2021-01-21 16:56:34,284 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 4ms [2021-01-21 16:56:34,288 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 2ms [2021-01-21 16:56:34,291 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 2ms [2021-01-21 16:56:34,294 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 3ms [2021-01-21 16:56:34,301 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 6ms [2021-01-21 16:56:34,359 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 55ms [2021-01-21 16:56:34,428 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 58ms [2021-01-21 16:56:34,435 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 6ms [2021-01-21 16:56:34,447 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 3ms [2021-01-21 16:56:34,473 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 18ms [2021-01-21 16:56:34,488 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 11ms [2021-01-21 16:56:34,509 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 15ms [2021-01-21 16:56:34,512 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 2ms [2021-01-21 16:56:34,519 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 3ms [2021-01-21 16:56:34,524 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 3ms [2021-01-21 16:56:34,531 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 5ms [2021-01-21 16:56:34,536 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 5ms [2021-01-21 16:56:34,541 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 4ms [2021-01-21 16:56:34,546 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 3ms [2021-01-21 16:56:34,550 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 3ms [2021-01-21 16:56:34,554 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 2ms [2021-01-21 16:56:34,557 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 2ms [2021-01-21 16:56:34,560 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 3ms [2021-01-21 16:56:34,565 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 3ms [2021-01-21 16:56:34,570 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 4ms [2021-01-21 16:56:34,575 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 3ms [2021-01-21 16:56:34,579 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 4ms [2021-01-21 16:56:34,583 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 2ms [2021-01-21 16:56:34,587 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 3ms [2021-01-21 16:56:34,592 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 3ms [2021-01-21 16:56:34,596 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 4ms [2021-01-21 16:56:34,601 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 2ms [2021-01-21 16:56:34,603 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 2ms [2021-01-21 16:56:34,608 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 4ms [2021-01-21 16:56:34,612 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 3ms [2021-01-21 16:56:34,617 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 2ms [2021-01-21 16:56:34,620 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 1ms [2021-01-21 16:56:34,625 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 3ms [2021-01-21 16:56:34,629 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 3ms [2021-01-21 16:56:34,634 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 2ms [2021-01-21 16:56:34,636 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 2ms [2021-01-21 16:56:34,642 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 4ms [2021-01-21 16:56:34,646 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 3ms [2021-01-21 16:56:34,650 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 1ms [2021-01-21 16:56:34,653 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 2ms [2021-01-21 16:56:34,658 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 3ms [2021-01-21 16:56:34,662 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 3ms [2021-01-21 16:56:34,666 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 2ms [2021-01-21 16:56:34,669 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 2ms [2021-01-21 16:56:34,674 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 3ms [2021-01-21 16:56:34,678 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 3ms [2021-01-21 16:56:34,682 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 2ms [2021-01-21 16:56:34,685 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 1ms [2021-01-21 16:56:34,690 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 3ms [2021-01-21 16:56:34,694 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 3ms [2021-01-21 16:56:34,698 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 1ms [2021-01-21 16:56:34,701 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 2ms [2021-01-21 16:56:34,705 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 4ms [2021-01-21 16:56:34,710 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 3ms [2021-01-21 16:56:34,813 WARN L141 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-21 16:56:34,813 WARN L144 IndependenceRelation]: Script Release Time: 0ms [2021-01-21 16:56:34,816 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 3ms [2021-01-21 16:56:34,819 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 1ms [2021-01-21 16:56:34,823 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 4ms [2021-01-21 16:56:34,827 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 3ms [2021-01-21 16:56:34,836 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 6ms [2021-01-21 16:56:34,844 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 5ms [2021-01-21 16:56:34,847 WARN L141 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-21 16:56:34,848 WARN L144 IndependenceRelation]: Script Release Time: 1ms [2021-01-21 16:56:34,855 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 7ms [2021-01-21 16:56:34,862 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 5ms [2021-01-21 16:56:34,868 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 3ms [2021-01-21 16:56:34,873 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 4ms [2021-01-21 16:56:34,876 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 1ms [2021-01-21 16:56:34,878 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 2ms [2021-01-21 16:56:34,883 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 3ms [2021-01-21 16:56:34,887 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 4ms [2021-01-21 16:56:34,891 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 3ms [2021-01-21 16:56:34,896 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 3ms [2021-01-21 16:56:34,905 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 6ms [2021-01-21 16:56:34,913 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 6ms [2021-01-21 16:56:34,923 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 6ms [2021-01-21 16:56:34,932 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 6ms [2021-01-21 16:56:34,939 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 5ms [2021-01-21 16:56:34,946 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 5ms [2021-01-21 16:56:34,955 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 6ms [2021-01-21 16:56:34,964 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 6ms [2021-01-21 16:56:34,971 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 5ms [2021-01-21 16:56:34,978 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 5ms [2021-01-21 16:56:34,985 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 5ms [2021-01-21 16:56:34,992 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 5ms [2021-01-21 16:56:34,998 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 4ms [2021-01-21 16:56:35,003 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 4ms [2021-01-21 16:56:35,011 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 4ms [2021-01-21 16:56:35,015 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 4ms [2021-01-21 16:56:35,018 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 2ms [2021-01-21 16:56:35,021 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 1ms [2021-01-21 16:56:35,026 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 4ms [2021-01-21 16:56:35,031 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 4ms [2021-01-21 16:56:35,035 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 4ms [2021-01-21 16:56:35,039 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 3ms [2021-01-21 16:56:35,045 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 4ms [2021-01-21 16:56:35,049 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 4ms [2021-01-21 16:56:35,054 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 3ms [2021-01-21 16:56:35,058 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 4ms [2021-01-21 16:56:35,069 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 7ms [2021-01-21 16:56:35,078 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 6ms [2021-01-21 16:56:35,084 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 4ms [2021-01-21 16:56:35,089 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 3ms [2021-01-21 16:56:35,095 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 4ms [2021-01-21 16:56:35,102 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 4ms [2021-01-21 16:56:35,108 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 3ms [2021-01-21 16:56:35,113 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 4ms [2021-01-21 16:56:35,119 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 4ms [2021-01-21 16:56:35,124 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 4ms [2021-01-21 16:56:35,131 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 4ms [2021-01-21 16:56:35,136 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 4ms [2021-01-21 16:56:35,143 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 5ms [2021-01-21 16:56:35,150 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 5ms [2021-01-21 16:56:35,243 WARN L141 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-21 16:56:35,244 WARN L144 IndependenceRelation]: Script Release Time: 1ms [2021-01-21 16:56:35,250 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 6ms [2021-01-21 16:56:35,257 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 5ms Size of Word is: 59 and size of Sequence is : 60[2021-01-21 16:56:35,284 INFO L131 SleepSetCegar]: Size of mCounterexample is: 60 [2021-01-21 16:56:35,285 INFO L132 SleepSetCegar]: [1421#[ULTIMATE.startENTRY]true, 1422#[L-1]true, 1423#[L-1-1]true, 1424#[L683]true, 1425#[L683-1]true, 1426#[L683-2]true, 1427#[L683-3]true, 1428#[L683-4]true, 1429#[L689]true, 1430#[L689-1]true, 1431#[L689-2]true, 1432#[L689-3]true, 1433#[L689-4]true, 1434#[L689-5]true, 1435#[L690]true, 1436#[L690-1]true, 1437#[L690-2]true, 1438#[L690-3]true, 1439#[L690-4]true, 1440#[L690-5]true, 1441#[L691]true, 1442#[L691-1]true, 1443#[L691-2]true, 1444#[L691-3]true, 1445#[L691-4]true, 1446#[L691-5]true, 1447#[L-1-2]true, 1448#[L700]true, 1449#[L700-1](= (select |#valid| |ULTIMATE.start_main_~#id~0.base|) 1), 1452#[L701](and (= (select |#valid| |ULTIMATE.start_main_~#id~0.base|) 1) (not (= |ULTIMATE.start_main_~#id~0.base| |ULTIMATE.start_main_~#i~0.base|))), 1455#[L701-1](and (= (select (select |#memory_int| |ULTIMATE.start_main_~#i~0.base|) |ULTIMATE.start_main_~#i~0.offset|) 0) (= (select |#valid| |ULTIMATE.start_main_~#id~0.base|) 1) (not (= |ULTIMATE.start_main_~#id~0.base| |ULTIMATE.start_main_~#i~0.base|))), 1456#[L702](and (= (select (select |#memory_int| |ULTIMATE.start_main_~#i~0.base|) |ULTIMATE.start_main_~#i~0.offset|) 0) (= (select |#valid| |ULTIMATE.start_main_~#id~0.base|) 1) (not (= |ULTIMATE.start_main_~#id~0.base| |ULTIMATE.start_main_~#i~0.base|))), 1457#[L702-1, t_funENTRY](and (= (select (select |#memory_int| |ULTIMATE.start_main_~#i~0.base|) |ULTIMATE.start_main_~#i~0.offset|) 0) (= (select |#valid| |ULTIMATE.start_main_~#id~0.base|) 1) (not (= |ULTIMATE.start_main_~#id~0.base| |ULTIMATE.start_main_~#i~0.base|))), 1458#[t_funENTRY, L703](and (= (select (select |#memory_int| |ULTIMATE.start_main_~#i~0.base|) |ULTIMATE.start_main_~#i~0.offset|) 0) (= (select |#valid| |ULTIMATE.start_main_~#id~0.base|) 1) (not (= |ULTIMATE.start_main_~#id~0.base| |ULTIMATE.start_main_~#i~0.base|))), 1460#[L703-1, t_funENTRY](and (= (select (select |#memory_int| |ULTIMATE.start_main_~#i~0.base|) |ULTIMATE.start_main_~#i~0.offset|) 0) (= (select |#valid| |ULTIMATE.start_main_~#id~0.base|) 1) (not (= |ULTIMATE.start_main_~#id~0.base| |ULTIMATE.start_main_~#i~0.base|))), 1462#[L704-7, t_funENTRY](and (= (select (select |#memory_int| |ULTIMATE.start_main_~#i~0.base|) |ULTIMATE.start_main_~#i~0.offset|) 0) (= (select |#valid| |ULTIMATE.start_main_~#id~0.base|) 1) (not (= |ULTIMATE.start_main_~#id~0.base| |ULTIMATE.start_main_~#i~0.base|))), 1464#[L704-1, t_funENTRY](and (= (select (select |#memory_int| |ULTIMATE.start_main_~#i~0.base|) |ULTIMATE.start_main_~#i~0.offset|) 0) (= (select |#valid| |ULTIMATE.start_main_~#id~0.base|) 1) (not (= |ULTIMATE.start_main_~#id~0.base| |ULTIMATE.start_main_~#i~0.base|))), 1468#[t_funENTRY, L704-2](and (= (select (select |#memory_int| |ULTIMATE.start_main_~#i~0.base|) |ULTIMATE.start_main_~#i~0.offset|) 0) (= (select |#valid| |ULTIMATE.start_main_~#id~0.base|) 1) (not (= |ULTIMATE.start_main_~#id~0.base| |ULTIMATE.start_main_~#i~0.base|))), 1472#[L693, L704-2](and (= (select (select |#memory_int| |ULTIMATE.start_main_~#i~0.base|) |ULTIMATE.start_main_~#i~0.offset|) 0) (= (select |#valid| |ULTIMATE.start_main_~#id~0.base|) 1) (not (= |ULTIMATE.start_main_~#id~0.base| |ULTIMATE.start_main_~#i~0.base|))), 2311#[L694, L704-2](and (= (select (select |#memory_int| |ULTIMATE.start_main_~#i~0.base|) |ULTIMATE.start_main_~#i~0.offset|) 0) (= (select |#valid| |ULTIMATE.start_main_~#id~0.base|) 1) (not (= |ULTIMATE.start_main_~#id~0.base| |ULTIMATE.start_main_~#i~0.base|))), 2312#[L694-1, L704-2](and (= (select (select |#memory_int| |ULTIMATE.start_main_~#i~0.base|) |ULTIMATE.start_main_~#i~0.offset|) 0) (= (select |#valid| |ULTIMATE.start_main_~#id~0.base|) 1) (not (= |ULTIMATE.start_main_~#id~0.base| |ULTIMATE.start_main_~#i~0.base|))), 2313#[L695-21, L704-2](and (= (select (select |#memory_int| |ULTIMATE.start_main_~#i~0.base|) |ULTIMATE.start_main_~#i~0.offset|) 0) (= (select |#valid| |ULTIMATE.start_main_~#id~0.base|) 1) (not (= |ULTIMATE.start_main_~#id~0.base| |ULTIMATE.start_main_~#i~0.base|))), 2314#[L695-9, L704-2](and (= (select (select |#memory_int| |ULTIMATE.start_main_~#i~0.base|) |ULTIMATE.start_main_~#i~0.offset|) 0) (= (select |#valid| |ULTIMATE.start_main_~#id~0.base|) 1) (not (= |ULTIMATE.start_main_~#id~0.base| |ULTIMATE.start_main_~#i~0.base|))), 2315#[L695-1, L704-2](and (= (select (select |#memory_int| |ULTIMATE.start_main_~#i~0.base|) |ULTIMATE.start_main_~#i~0.offset|) 0) (= (select |#valid| |ULTIMATE.start_main_~#id~0.base|) 1) (not (= |ULTIMATE.start_main_~#id~0.base| |ULTIMATE.start_main_~#i~0.base|))), 2316#[L695-2, L704-2](and (= (select (select |#memory_int| |ULTIMATE.start_main_~#i~0.base|) |ULTIMATE.start_main_~#i~0.offset|) 0) (= (select |#valid| |ULTIMATE.start_main_~#id~0.base|) 1) (not (= |ULTIMATE.start_main_~#id~0.base| |ULTIMATE.start_main_~#i~0.base|))), 2317#[L695-3, L704-2](and (= (select (select |#memory_int| |ULTIMATE.start_main_~#i~0.base|) |ULTIMATE.start_main_~#i~0.offset|) 0) (= (select |#valid| |ULTIMATE.start_main_~#id~0.base|) 1) (not (= |ULTIMATE.start_main_~#id~0.base| |ULTIMATE.start_main_~#i~0.base|))), 2318#[L695-4, L704-2](and (= (select (select |#memory_int| |ULTIMATE.start_main_~#i~0.base|) |ULTIMATE.start_main_~#i~0.offset|) 0) (= (select |#valid| |ULTIMATE.start_main_~#id~0.base|) 1) (not (= |ULTIMATE.start_main_~#id~0.base| |ULTIMATE.start_main_~#i~0.base|))), 2319#[L695-5, L704-2](and (= (select |#valid| |ULTIMATE.start_main_~#id~0.base|) 1) (not (= |ULTIMATE.start_main_~#id~0.base| |ULTIMATE.start_main_~#i~0.base|))), 2320#[L695-6, L704-2](and (= (select |#valid| |ULTIMATE.start_main_~#id~0.base|) 1) (not (= |ULTIMATE.start_main_~#id~0.base| |ULTIMATE.start_main_~#i~0.base|))), 2322#[L695-7, L704-2](and (= (select |#valid| |ULTIMATE.start_main_~#id~0.base|) 1) (not (= |ULTIMATE.start_main_~#id~0.base| |ULTIMATE.start_main_~#i~0.base|))), 2324#[L704-2, L695-8](and (= (select |#valid| |ULTIMATE.start_main_~#id~0.base|) 1) (not (= |ULTIMATE.start_main_~#id~0.base| |ULTIMATE.start_main_~#i~0.base|))), 2326#[L695-19, L704-2](and (= (select |#valid| |ULTIMATE.start_main_~#id~0.base|) 1) (not (= |ULTIMATE.start_main_~#id~0.base| |ULTIMATE.start_main_~#i~0.base|))), 2329#[L695-19, L704-3](and (= (select |#valid| |ULTIMATE.start_main_~#id~0.base|) 1) (not (= |ULTIMATE.start_main_~#id~0.base| |ULTIMATE.start_main_~#i~0.base|))), 2331#[L704-4, L695-19](and (= (select |#valid| |ULTIMATE.start_main_~#id~0.base|) 1) (not (= |ULTIMATE.start_main_~#id~0.base| |ULTIMATE.start_main_~#i~0.base|))), 2333#[L684, L695-19](and (= (select |#valid| |ULTIMATE.start_main_~#id~0.base|) 1) (not (= |ULTIMATE.start_main_~#id~0.base| |ULTIMATE.start_main_~#i~0.base|))), 2335#[L684-1, L695-19](and (= (select |#valid| |ULTIMATE.start_main_~#id~0.base|) 1) (not (= |ULTIMATE.start_main_~#id~0.base| |ULTIMATE.start_main_~#i~0.base|))), 2337#[L684-2, L695-19](and (= (select |#valid| |ULTIMATE.start_main_~#id~0.base|) 1) (not (= |ULTIMATE.start_main_~#id~0.base| |ULTIMATE.start_main_~#i~0.base|))), 2341#[L695-19, L683-5](and (= (select |#valid| |ULTIMATE.start_main_~#id~0.base|) 1) (not (= |ULTIMATE.start_main_~#id~0.base| |ULTIMATE.start_main_~#i~0.base|))), 2344#[L683-7, L695-19](and (= (select |#valid| |ULTIMATE.start_main_~#id~0.base|) 1) (not (= |ULTIMATE.start_main_~#id~0.base| |ULTIMATE.start_main_~#i~0.base|))), 2345#[ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, L695-19](and (= (select |#valid| |ULTIMATE.start_main_~#id~0.base|) 1) (not (= |ULTIMATE.start_main_~#id~0.base| |ULTIMATE.start_main_~#i~0.base|)))] [2021-01-21 16:56:35,286 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2021-01-21 16:56:35,286 INFO L429 AbstractCegarLoop]: === Iteration 2 === [ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-01-21 16:56:35,287 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-01-21 16:56:35,287 INFO L82 PathProgramCache]: Analyzing trace with hash 1479763787, now seen corresponding path program 1 times [2021-01-21 16:56:35,287 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-01-21 16:56:35,288 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [787005528] [2021-01-21 16:56:35,288 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-01-21 16:56:35,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-01-21 16:56:35,463 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-01-21 16:56:35,463 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [787005528] [2021-01-21 16:56:35,463 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-01-21 16:56:35,464 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2021-01-21 16:56:35,464 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1091020689] [2021-01-21 16:56:35,465 INFO L461 AbstractCegarLoop]: Interpolant automaton has 6 states [2021-01-21 16:56:35,466 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-01-21 16:56:35,466 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2021-01-21 16:56:35,467 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2021-01-21 16:56:35,467 INFO L481 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-01-21 16:56:35,467 INFO L482 AbstractCegarLoop]: Interpolant automaton has has 6 states, 6 states have (on average 9.833333333333334) internal successors, (59), 6 states have internal predecessors, (59), 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) [2021-01-21 16:56:35,545 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 2ms [2021-01-21 16:56:35,547 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 2ms [2021-01-21 16:56:35,552 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 3ms [2021-01-21 16:56:35,556 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 3ms [2021-01-21 16:56:35,563 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 4ms [2021-01-21 16:56:35,565 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 2ms [2021-01-21 16:56:35,570 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 3ms [2021-01-21 16:56:35,574 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 3ms [2021-01-21 16:56:35,578 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 1ms [2021-01-21 16:56:35,580 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 2ms [2021-01-21 16:56:35,585 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 3ms [2021-01-21 16:56:35,588 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 3ms [2021-01-21 16:56:35,593 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 1ms [2021-01-21 16:56:35,595 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 2ms [2021-01-21 16:56:35,600 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 3ms [2021-01-21 16:56:35,603 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 3ms [2021-01-21 16:56:35,608 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 2ms [2021-01-21 16:56:35,610 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 1ms [2021-01-21 16:56:35,614 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 3ms [2021-01-21 16:56:35,618 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 2ms [2021-01-21 16:56:35,622 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 2ms [2021-01-21 16:56:35,625 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 1ms [2021-01-21 16:56:35,630 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 3ms [2021-01-21 16:56:35,634 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 3ms [2021-01-21 16:56:35,638 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 2ms [2021-01-21 16:56:35,640 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 1ms [2021-01-21 16:56:35,644 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 3ms [2021-01-21 16:56:35,648 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 2ms [2021-01-21 16:56:35,652 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 2ms [2021-01-21 16:56:35,654 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 2ms [2021-01-21 16:56:35,659 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 3ms [2021-01-21 16:56:35,663 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 3ms [2021-01-21 16:56:35,696 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 31ms [2021-01-21 16:56:35,699 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 2ms [2021-01-21 16:56:35,704 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 3ms [2021-01-21 16:56:35,715 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 10ms [2021-01-21 16:56:35,721 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 4ms [2021-01-21 16:56:35,726 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 4ms [2021-01-21 16:56:35,729 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 2ms [2021-01-21 16:56:35,732 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 2ms [2021-01-21 16:56:35,737 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 4ms [2021-01-21 16:56:35,742 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 3ms [2021-01-21 16:56:35,746 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 2ms [2021-01-21 16:56:35,751 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 4ms [2021-01-21 16:56:35,755 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 1ms [2021-01-21 16:56:35,757 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 2ms [2021-01-21 16:56:35,763 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 3ms [2021-01-21 16:56:35,768 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 4ms [2021-01-21 16:56:35,774 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 5ms [2021-01-21 16:56:35,780 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 4ms [2021-01-21 16:56:35,784 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 2ms [2021-01-21 16:56:35,786 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 1ms [2021-01-21 16:56:35,791 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 3ms [2021-01-21 16:56:35,795 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 3ms [2021-01-21 16:56:35,798 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 1ms [2021-01-21 16:56:35,801 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 2ms [2021-01-21 16:56:35,803 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 1ms [2021-01-21 16:56:35,805 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 2ms [2021-01-21 16:56:35,810 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 3ms [2021-01-21 16:56:35,814 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 3ms [2021-01-21 16:56:35,818 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 4ms [2021-01-21 16:56:35,822 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 3ms [2021-01-21 16:56:35,827 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 4ms [2021-01-21 16:56:35,833 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 4ms [2021-01-21 16:56:35,837 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 2ms [2021-01-21 16:56:35,839 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 2ms [2021-01-21 16:56:35,844 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 3ms [2021-01-21 16:56:35,848 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 3ms [2021-01-21 16:56:35,853 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 4ms [2021-01-21 16:56:35,859 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 4ms [2021-01-21 16:56:35,863 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 3ms [2021-01-21 16:56:35,867 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 3ms [2021-01-21 16:56:35,872 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 3ms [2021-01-21 16:56:35,875 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 2ms [2021-01-21 16:56:35,878 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 1ms [2021-01-21 16:56:35,880 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 2ms [2021-01-21 16:56:35,884 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 3ms [2021-01-21 16:56:35,888 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 3ms [2021-01-21 16:56:35,893 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 3ms [2021-01-21 16:56:35,897 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 3ms [2021-01-21 16:56:35,901 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 3ms [2021-01-21 16:56:35,904 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 3ms [2021-01-21 16:56:35,909 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 3ms [2021-01-21 16:56:35,913 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 4ms [2021-01-21 16:56:35,917 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 1ms [2021-01-21 16:56:35,919 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 2ms [2021-01-21 16:56:35,924 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 3ms [2021-01-21 16:56:35,928 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 3ms [2021-01-21 16:56:35,932 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 1ms [2021-01-21 16:56:35,934 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 2ms [2021-01-21 16:56:35,939 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 3ms [2021-01-21 16:56:35,943 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 4ms [2021-01-21 16:56:35,987 WARN L141 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-21 16:56:35,988 WARN L144 IndependenceRelation]: Script Release Time: 1ms [2021-01-21 16:56:35,990 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 3ms [2021-01-21 16:56:35,993 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 1ms [2021-01-21 16:56:35,998 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 3ms [2021-01-21 16:56:36,002 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 3ms [2021-01-21 16:56:36,015 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 8ms [2021-01-21 16:56:36,026 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 6ms [2021-01-21 16:56:36,035 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 6ms [2021-01-21 16:56:36,043 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 6ms [2021-01-21 16:56:36,049 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 4ms [2021-01-21 16:56:36,054 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 3ms [2021-01-21 16:56:36,059 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 3ms [2021-01-21 16:56:36,061 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 2ms [2021-01-21 16:56:36,066 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 3ms [2021-01-21 16:56:36,071 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 4ms [2021-01-21 16:56:36,076 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 4ms [2021-01-21 16:56:36,080 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 4ms [2021-01-21 16:56:36,098 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 9ms [2021-01-21 16:56:36,110 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 8ms [2021-01-21 16:56:36,122 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 8ms [2021-01-21 16:56:36,133 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 9ms [2021-01-21 16:56:36,140 WARN L141 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-21 16:56:36,140 WARN L144 IndependenceRelation]: Script Release Time: 0ms [2021-01-21 16:56:36,148 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 6ms [2021-01-21 16:56:36,155 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 6ms [2021-01-21 16:56:36,166 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 6ms [2021-01-21 16:56:36,173 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 5ms [2021-01-21 16:56:36,185 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 9ms [2021-01-21 16:56:36,194 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 6ms [2021-01-21 16:56:36,207 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 5ms [2021-01-21 16:56:36,214 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 6ms [2021-01-21 16:56:36,222 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 5ms [2021-01-21 16:56:36,231 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 7ms [2021-01-21 16:56:36,239 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 5ms [2021-01-21 16:56:36,246 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 4ms [2021-01-21 16:56:36,251 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 4ms [2021-01-21 16:56:36,256 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 3ms [2021-01-21 16:56:36,261 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 3ms [2021-01-21 16:56:36,265 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 3ms [2021-01-21 16:56:36,267 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 1ms [2021-01-21 16:56:36,270 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 1ms [2021-01-21 16:56:36,274 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 4ms [2021-01-21 16:56:36,280 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 4ms [2021-01-21 16:56:36,284 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 4ms [2021-01-21 16:56:36,288 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 3ms [2021-01-21 16:56:36,292 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 3ms [2021-01-21 16:56:36,296 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 4ms [2021-01-21 16:56:36,300 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 3ms [2021-01-21 16:56:36,305 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 3ms [2021-01-21 16:56:36,318 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 6ms [2021-01-21 16:56:36,325 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 6ms [2021-01-21 16:56:36,331 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 5ms [2021-01-21 16:56:36,338 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 5ms [2021-01-21 16:56:36,346 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 4ms [2021-01-21 16:56:36,350 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 4ms [2021-01-21 16:56:36,355 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 4ms [2021-01-21 16:56:36,359 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 3ms [2021-01-21 16:56:36,365 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 4ms [2021-01-21 16:56:36,374 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 8ms [2021-01-21 16:56:36,382 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 3ms [2021-01-21 16:56:36,387 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 3ms [2021-01-21 16:56:36,398 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 9ms [2021-01-21 16:56:36,402 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 4ms [2021-01-21 16:56:36,408 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 4ms [2021-01-21 16:56:36,414 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 5ms [2021-01-21 16:56:36,424 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 6ms [2021-01-21 16:56:36,427 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 2ms [2021-01-21 16:56:36,432 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 4ms [2021-01-21 16:56:36,436 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 2ms [2021-01-21 16:56:36,439 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 2ms [2021-01-21 16:56:36,442 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 2ms [2021-01-21 16:56:36,447 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 3ms [2021-01-21 16:56:36,450 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 3ms [2021-01-21 16:56:36,473 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 6ms [2021-01-21 16:56:36,477 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 3ms [2021-01-21 16:56:36,482 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 3ms [2021-01-21 16:56:36,488 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 4ms [2021-01-21 16:56:36,499 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 5ms [2021-01-21 16:56:36,503 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 3ms [2021-01-21 16:56:36,508 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 4ms [2021-01-21 16:56:36,514 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 5ms [2021-01-21 16:56:36,519 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 4ms [2021-01-21 16:56:36,524 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 3ms [2021-01-21 16:56:36,529 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 3ms [2021-01-21 16:56:36,535 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 5ms [2021-01-21 16:56:36,542 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 6ms [2021-01-21 16:56:36,546 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 4ms [2021-01-21 16:56:36,554 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 6ms [2021-01-21 16:56:36,561 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 5ms [2021-01-21 16:56:36,564 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 2ms [2021-01-21 16:56:36,566 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 1ms [2021-01-21 16:56:36,569 WARN L141 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-21 16:56:36,571 WARN L144 IndependenceRelation]: Script Release Time: 2ms [2021-01-21 16:56:36,576 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 6ms [2021-01-21 16:56:36,580 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 4ms [2021-01-21 16:56:36,602 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 19ms [2021-01-21 16:56:36,604 INFO L163 IndependenceRelation]: Independence Inclusion Check Time: 1ms Size of Word is: 59 and size of Sequence is : 60[2021-01-21 16:56:36,608 INFO L131 SleepSetCegar]: Size of mCounterexample is: 60 [2021-01-21 16:56:36,609 INFO L132 SleepSetCegar]: [2354#[ULTIMATE.startENTRY]true, 2356#[L-1]true, 2358#[L-1-1]true, 2360#[L683]true, 2362#[L683-1]true, 2364#[L683-2]true, 2366#[L683-3]true, 2368#[L683-4]true, 2370#[L689](= (select |#valid| |~#__global_lock~0.base|) 1), 2372#[L689-1](= (select |#valid| |~#__global_lock~0.base|) 1), 2374#[L689-2](= (select |#valid| |~#__global_lock~0.base|) 1), 2376#[L689-3](= (select |#valid| |~#__global_lock~0.base|) 1), 2378#[L689-4](= (select |#valid| |~#__global_lock~0.base|) 1), 2380#[L689-5](= (select |#valid| |~#__global_lock~0.base|) 1), 2384#[L690](and (not (= |~#mutex1~0.base| |~#__global_lock~0.base|)) (= (select |#valid| |~#__global_lock~0.base|) 1)), 2386#[L690-1](and (not (= |~#mutex1~0.base| |~#__global_lock~0.base|)) (= (select |#valid| |~#__global_lock~0.base|) 1)), 2388#[L690-2](and (not (= |~#mutex1~0.base| |~#__global_lock~0.base|)) (= (select |#valid| |~#__global_lock~0.base|) 1)), 2390#[L690-3](and (not (= |~#mutex1~0.base| |~#__global_lock~0.base|)) (= (select |#valid| |~#__global_lock~0.base|) 1)), 2392#[L690-4](and (not (= |~#mutex1~0.base| |~#__global_lock~0.base|)) (= (select |#valid| |~#__global_lock~0.base|) 1)), 2394#[L690-5](and (not (= |~#mutex1~0.base| |~#__global_lock~0.base|)) (= (select |#valid| |~#__global_lock~0.base|) 1)), 2396#[L691](and (not (= |~#mutex1~0.base| |~#__global_lock~0.base|)) (= (select |#valid| |~#__global_lock~0.base|) 1)), 2398#[L691-1](and (not (= |~#mutex1~0.base| |~#__global_lock~0.base|)) (= (select |#valid| |~#__global_lock~0.base|) 1)), 2400#[L691-2](and (not (= |~#mutex1~0.base| |~#__global_lock~0.base|)) (= (select |#valid| |~#__global_lock~0.base|) 1)), 2402#[L691-3](and (not (= |~#mutex1~0.base| |~#__global_lock~0.base|)) (= (select |#valid| |~#__global_lock~0.base|) 1)), 2404#[L691-4](and (not (= |~#mutex1~0.base| |~#__global_lock~0.base|)) (= (select |#valid| |~#__global_lock~0.base|) 1)), 2406#[L691-5](and (not (= |~#mutex1~0.base| |~#__global_lock~0.base|)) (= (select |#valid| |~#__global_lock~0.base|) 1)), 2408#[L-1-2](and (not (= |~#mutex1~0.base| |~#__global_lock~0.base|)) (= (select |#valid| |~#__global_lock~0.base|) 1)), 2410#[L700](and (not (= |~#mutex1~0.base| |~#__global_lock~0.base|)) (= (select |#valid| |~#__global_lock~0.base|) 1)), 2412#[L700-1](and (not (= |~#mutex1~0.base| |~#__global_lock~0.base|)) (= (select |#valid| |ULTIMATE.start_main_~#id~0.base|) 1) (= (select |#valid| |~#__global_lock~0.base|) 1)), 2414#[L701](and (not (= |~#mutex1~0.base| |~#__global_lock~0.base|)) (= (select |#valid| |ULTIMATE.start_main_~#id~0.base|) 1) (not (= |ULTIMATE.start_main_~#id~0.base| |ULTIMATE.start_main_~#i~0.base|)) (= (select |#valid| |~#__global_lock~0.base|) 1)), 2416#[L701-1](and (= (select (select |#memory_int| |ULTIMATE.start_main_~#i~0.base|) |ULTIMATE.start_main_~#i~0.offset|) 0) (not (= |~#mutex1~0.base| |~#__global_lock~0.base|)) (= (select |#valid| |ULTIMATE.start_main_~#id~0.base|) 1) (not (= |ULTIMATE.start_main_~#id~0.base| |ULTIMATE.start_main_~#i~0.base|)) (= (select |#valid| |~#__global_lock~0.base|) 1)), 2418#[L702](and (= (select (select |#memory_int| |ULTIMATE.start_main_~#i~0.base|) |ULTIMATE.start_main_~#i~0.offset|) 0) (not (= |~#mutex1~0.base| |~#__global_lock~0.base|)) (= (select |#valid| |ULTIMATE.start_main_~#id~0.base|) 1) (not (= |ULTIMATE.start_main_~#id~0.base| |ULTIMATE.start_main_~#i~0.base|)) (= (select |#valid| |~#__global_lock~0.base|) 1)), 2420#[L702-1, t_funENTRY](and (= (select (select |#memory_int| |ULTIMATE.start_main_~#i~0.base|) |ULTIMATE.start_main_~#i~0.offset|) 0) (not (= |~#mutex1~0.base| |~#__global_lock~0.base|)) (= (select |#valid| |ULTIMATE.start_main_~#id~0.base|) 1) (not (= |ULTIMATE.start_main_~#id~0.base| |ULTIMATE.start_main_~#i~0.base|)) (= (select |#valid| |~#__global_lock~0.base|) 1)), 2422#[t_funENTRY, L703](and (= (select (select |#memory_int| |ULTIMATE.start_main_~#i~0.base|) |ULTIMATE.start_main_~#i~0.offset|) 0) (not (= |~#mutex1~0.base| |~#__global_lock~0.base|)) (= (select |#valid| |ULTIMATE.start_main_~#id~0.base|) 1) (not (= |ULTIMATE.start_main_~#id~0.base| |ULTIMATE.start_main_~#i~0.base|)) (= (select |#valid| |~#__global_lock~0.base|) 1)), 2426#[L703-1, t_funENTRY](and (= (select (select |#memory_int| |ULTIMATE.start_main_~#i~0.base|) |ULTIMATE.start_main_~#i~0.offset|) 0) (not (= |~#mutex1~0.base| |~#__global_lock~0.base|)) (= (select |#valid| |ULTIMATE.start_main_~#id~0.base|) 1) (not (= |ULTIMATE.start_main_~#id~0.base| |ULTIMATE.start_main_~#i~0.base|)) (= (select |#valid| |~#__global_lock~0.base|) 1)), 2430#[L704-7, t_funENTRY](and (= (select (select |#memory_int| |ULTIMATE.start_main_~#i~0.base|) |ULTIMATE.start_main_~#i~0.offset|) 0) (not (= |~#mutex1~0.base| |~#__global_lock~0.base|)) (= (select |#valid| |ULTIMATE.start_main_~#id~0.base|) 1) (not (= |ULTIMATE.start_main_~#id~0.base| |ULTIMATE.start_main_~#i~0.base|)) (= (select |#valid| |~#__global_lock~0.base|) 1)), 2440#[L704-7, L693](and (= (select (select |#memory_int| |ULTIMATE.start_main_~#i~0.base|) |ULTIMATE.start_main_~#i~0.offset|) 0) (not (= |~#mutex1~0.base| |~#__global_lock~0.base|)) (= (select |#valid| |ULTIMATE.start_main_~#id~0.base|) 1) (not (= |ULTIMATE.start_main_~#id~0.base| |ULTIMATE.start_main_~#i~0.base|)) (= (select |#valid| |~#__global_lock~0.base|) 1)), 4585#[L704-7, L694](and (= (select (select |#memory_int| |ULTIMATE.start_main_~#i~0.base|) |ULTIMATE.start_main_~#i~0.offset|) 0) (not (= |~#mutex1~0.base| |~#__global_lock~0.base|)) (= (select |#valid| |ULTIMATE.start_main_~#id~0.base|) 1) (not (= |ULTIMATE.start_main_~#id~0.base| |ULTIMATE.start_main_~#i~0.base|)) (= (select |#valid| |~#__global_lock~0.base|) 1)), 4588#[L704-7, L694-1](and (= (select (select |#memory_int| |ULTIMATE.start_main_~#i~0.base|) |ULTIMATE.start_main_~#i~0.offset|) 0) (not (= |~#mutex1~0.base| |~#__global_lock~0.base|)) (= (select |#valid| |ULTIMATE.start_main_~#id~0.base|) 1) (not (= |ULTIMATE.start_main_~#id~0.base| |ULTIMATE.start_main_~#i~0.base|)) (= (select |#valid| |~#__global_lock~0.base|) 1)), 4591#[L695-21, L704-7](and (= (select (select |#memory_int| |ULTIMATE.start_main_~#i~0.base|) |ULTIMATE.start_main_~#i~0.offset|) 0) (not (= |~#mutex1~0.base| |~#__global_lock~0.base|)) (= (select |#valid| |ULTIMATE.start_main_~#id~0.base|) 1) (not (= |ULTIMATE.start_main_~#id~0.base| |ULTIMATE.start_main_~#i~0.base|)) (= (select |#valid| |~#__global_lock~0.base|) 1)), 4594#[L704-7, L695-9](and (= (select (select |#memory_int| |ULTIMATE.start_main_~#i~0.base|) |ULTIMATE.start_main_~#i~0.offset|) 0) (not (= |~#mutex1~0.base| |~#__global_lock~0.base|)) (= (select |#valid| |ULTIMATE.start_main_~#id~0.base|) 1) (not (= |ULTIMATE.start_main_~#id~0.base| |ULTIMATE.start_main_~#i~0.base|)) (= (select |#valid| |~#__global_lock~0.base|) 1)), 4597#[L704-7, L695-1](and (= (select (select |#memory_int| |ULTIMATE.start_main_~#i~0.base|) |ULTIMATE.start_main_~#i~0.offset|) 0) (not (= |~#mutex1~0.base| |~#__global_lock~0.base|)) (= (select (select |#pthreadsMutex| |~#__global_lock~0.base|) |~#__global_lock~0.offset|) 1) (= (select |#valid| |ULTIMATE.start_main_~#id~0.base|) 1) (not (= |ULTIMATE.start_main_~#id~0.base| |ULTIMATE.start_main_~#i~0.base|)) (= (select |#valid| |~#__global_lock~0.base|) 1)), 4600#[L704-7, L695-2](and (= (select (select |#memory_int| |ULTIMATE.start_main_~#i~0.base|) |ULTIMATE.start_main_~#i~0.offset|) 0) (not (= |~#mutex1~0.base| |~#__global_lock~0.base|)) (= (select (select |#pthreadsMutex| |~#__global_lock~0.base|) |~#__global_lock~0.offset|) 1) (= (select |#valid| |ULTIMATE.start_main_~#id~0.base|) 1) (not (= |ULTIMATE.start_main_~#id~0.base| |ULTIMATE.start_main_~#i~0.base|)) (= (select |#valid| |~#__global_lock~0.base|) 1)), 4603#[L704-7, L695-3](and (= (select (select |#memory_int| |ULTIMATE.start_main_~#i~0.base|) |ULTIMATE.start_main_~#i~0.offset|) 0) (not (= |~#mutex1~0.base| |~#__global_lock~0.base|)) (= (select (select |#pthreadsMutex| |~#__global_lock~0.base|) |~#__global_lock~0.offset|) 1) (= (select |#valid| |ULTIMATE.start_main_~#id~0.base|) 1) (not (= |ULTIMATE.start_main_~#id~0.base| |ULTIMATE.start_main_~#i~0.base|)) (= (select |#valid| |~#__global_lock~0.base|) 1)), 4606#[L704-7, L695-4](and (= (select (select |#memory_int| |ULTIMATE.start_main_~#i~0.base|) |ULTIMATE.start_main_~#i~0.offset|) 0) (not (= |~#mutex1~0.base| |~#__global_lock~0.base|)) (= (select (select |#pthreadsMutex| |~#__global_lock~0.base|) |~#__global_lock~0.offset|) 1) (= (select |#valid| |ULTIMATE.start_main_~#id~0.base|) 1) (not (= |ULTIMATE.start_main_~#id~0.base| |ULTIMATE.start_main_~#i~0.base|)) (= (select |#valid| |~#__global_lock~0.base|) 1)), 4609#[L704-7, L695-5](and (not (= |~#mutex1~0.base| |~#__global_lock~0.base|)) (= (select (select |#pthreadsMutex| |~#__global_lock~0.base|) |~#__global_lock~0.offset|) 1) (= (select |#valid| |ULTIMATE.start_main_~#id~0.base|) 1) (not (= |ULTIMATE.start_main_~#id~0.base| |ULTIMATE.start_main_~#i~0.base|)) (= (select |#valid| |~#__global_lock~0.base|) 1)), 4612#[L704-7, L695-6](and (not (= |~#mutex1~0.base| |~#__global_lock~0.base|)) (= (select (select |#pthreadsMutex| |~#__global_lock~0.base|) |~#__global_lock~0.offset|) 1) (= (select |#valid| |ULTIMATE.start_main_~#id~0.base|) 1) (not (= |ULTIMATE.start_main_~#id~0.base| |ULTIMATE.start_main_~#i~0.base|)) (= (select |#valid| |~#__global_lock~0.base|) 1)), 4615#[L704-7, L695-7](and (not (= |~#mutex1~0.base| |~#__global_lock~0.base|)) (= (select (select |#pthreadsMutex| |~#__global_lock~0.base|) |~#__global_lock~0.offset|) 1) (= (select |#valid| |ULTIMATE.start_main_~#id~0.base|) 1) (not (= |ULTIMATE.start_main_~#id~0.base| |ULTIMATE.start_main_~#i~0.base|)) (= (select |#valid| |~#__global_lock~0.base|) 1)), 4618#[L704-7, L695-8](and (not (= |~#mutex1~0.base| |~#__global_lock~0.base|)) (= (select |#valid| |ULTIMATE.start_main_~#id~0.base|) 1) (not (= |ULTIMATE.start_main_~#id~0.base| |ULTIMATE.start_main_~#i~0.base|)) (= (select |#valid| |~#__global_lock~0.base|) 1)), 4621#[L704-7, L695-19](and (not (= |~#mutex1~0.base| |~#__global_lock~0.base|)) (= (select |#valid| |ULTIMATE.start_main_~#id~0.base|) 1) (not (= |ULTIMATE.start_main_~#id~0.base| |ULTIMATE.start_main_~#i~0.base|)) (= (select |#valid| |~#__global_lock~0.base|) 1)), 4628#[L704-1, L695-19](and (not (= |~#mutex1~0.base| |~#__global_lock~0.base|)) (= (select (select |#pthreadsMutex| |~#__global_lock~0.base|) |~#__global_lock~0.offset|) 1) (= (select |#valid| |ULTIMATE.start_main_~#id~0.base|) 1) (not (= |ULTIMATE.start_main_~#id~0.base| |ULTIMATE.start_main_~#i~0.base|)) (= (select |#valid| |~#__global_lock~0.base|) 1)), 4630#[L695-19, L704-2](and (not (= |~#mutex1~0.base| |~#__global_lock~0.base|)) (= (select (select |#pthreadsMutex| |~#__global_lock~0.base|) |~#__global_lock~0.offset|) 1) (= (select |#valid| |ULTIMATE.start_main_~#id~0.base|) 1) (not (= |ULTIMATE.start_main_~#id~0.base| |ULTIMATE.start_main_~#i~0.base|)) (= (select |#valid| |~#__global_lock~0.base|) 1)), 4632#[L695-19, L704-3](and (not (= |~#mutex1~0.base| |~#__global_lock~0.base|)) (= (select (select |#pthreadsMutex| |~#__global_lock~0.base|) |~#__global_lock~0.offset|) 1) (= (select |#valid| |ULTIMATE.start_main_~#id~0.base|) 1) (not (= |ULTIMATE.start_main_~#id~0.base| |ULTIMATE.start_main_~#i~0.base|)) (= (select |#valid| |~#__global_lock~0.base|) 1)), 4634#[L704-4, L695-19](and (not (= |~#mutex1~0.base| |~#__global_lock~0.base|)) (= (select (select |#pthreadsMutex| |~#__global_lock~0.base|) |~#__global_lock~0.offset|) 1) (= (select |#valid| |ULTIMATE.start_main_~#id~0.base|) 1) (not (= |ULTIMATE.start_main_~#id~0.base| |ULTIMATE.start_main_~#i~0.base|)) (= (select |#valid| |~#__global_lock~0.base|) 1)), 4638#[L684, L695-19](and (not (= |~#mutex1~0.base| |~#__global_lock~0.base|)) (= (select (select |#pthreadsMutex| |~#__global_lock~0.base|) |~#__global_lock~0.offset|) 1) (= (select |#valid| |ULTIMATE.start_main_~#id~0.base|) 1) (not (= |ULTIMATE.start_main_~#id~0.base| |ULTIMATE.start_main_~#i~0.base|)) (= (select |#valid| |~#__global_lock~0.base|) 1)), 4642#[L684-1, L695-19](and (not (= |~#mutex1~0.base| |~#__global_lock~0.base|)) (= (select (select |#pthreadsMutex| |~#__global_lock~0.base|) |~#__global_lock~0.offset|) 1) (= (select |#valid| |ULTIMATE.start_main_~#id~0.base|) 1) (not (= |ULTIMATE.start_main_~#id~0.base| |ULTIMATE.start_main_~#i~0.base|)) (= (select |#valid| |~#__global_lock~0.base|) 1)), 4646#[L684-2, L695-19](and (not (= |~#mutex1~0.base| |~#__global_lock~0.base|)) (= (select (select |#pthreadsMutex| |~#__global_lock~0.base|) |~#__global_lock~0.offset|) 1) (= (select |#valid| |ULTIMATE.start_main_~#id~0.base|) 1) (not (= |ULTIMATE.start_main_~#id~0.base| |ULTIMATE.start_main_~#i~0.base|)) (= (select |#valid| |~#__global_lock~0.base|) 1)), 4650#[L695-19, L683-5](and (not (= |~#mutex1~0.base| |~#__global_lock~0.base|)) (= (select (select |#pthreadsMutex| |~#__global_lock~0.base|) |~#__global_lock~0.offset|) 1) (= (select |#valid| |ULTIMATE.start_main_~#id~0.base|) 1) (not (= |ULTIMATE.start_main_~#id~0.base| |ULTIMATE.start_main_~#i~0.base|)) (= (select |#valid| |~#__global_lock~0.base|) 1)), 4656#[L683-7, L695-19](and (not (= |~#mutex1~0.base| |~#__global_lock~0.base|)) (= (select (select |#pthreadsMutex| |~#__global_lock~0.base|) |~#__global_lock~0.offset|) 1) (= (select |#valid| |ULTIMATE.start_main_~#id~0.base|) 1) (not (= |ULTIMATE.start_main_~#id~0.base| |ULTIMATE.start_main_~#i~0.base|)) (= (select |#valid| |~#__global_lock~0.base|) 1)), 4658#[ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, L695-19](and (not (= |~#mutex1~0.base| |~#__global_lock~0.base|)) (= (select (select |#pthreadsMutex| |~#__global_lock~0.base|) |~#__global_lock~0.offset|) 1) (= (select |#valid| |ULTIMATE.start_main_~#id~0.base|) 1) (not (= |ULTIMATE.start_main_~#id~0.base| |ULTIMATE.start_main_~#i~0.base|)) (= (select |#valid| |~#__global_lock~0.base|) 1))] [2021-01-21 16:56:36,610 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2021-01-21 16:56:36,610 INFO L429 AbstractCegarLoop]: === Iteration 3 === [ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-01-21 16:56:36,611 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-01-21 16:56:36,611 INFO L82 PathProgramCache]: Analyzing trace with hash 1066569547, now seen corresponding path program 2 times [2021-01-21 16:56:36,611 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-01-21 16:56:36,612 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1731980462] [2021-01-21 16:56:36,612 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-01-21 16:56:36,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2021-01-21 16:56:36,686 INFO L221 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2021-01-21 16:56:36,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2021-01-21 16:56:36,738 INFO L221 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2021-01-21 16:56:36,791 INFO L173 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2021-01-21 16:56:36,791 INFO L605 BasicCegarLoop]: Counterexample might be feasible [2021-01-21 16:56:36,791 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2021-01-21 16:56:36,856 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 21.01 04:56:36 BasicIcfg [2021-01-21 16:56:36,857 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2021-01-21 16:56:36,860 INFO L168 Benchmark]: Toolchain (without parser) took 5756.32 ms. Allocated memory was 302.0 MB in the beginning and 408.9 MB in the end (delta: 107.0 MB). Free memory was 275.8 MB in the beginning and 235.2 MB in the end (delta: 40.6 MB). Peak memory consumption was 148.4 MB. Max. memory is 16.0 GB. [2021-01-21 16:56:36,860 INFO L168 Benchmark]: CDTParser took 0.20 ms. Allocated memory is still 302.0 MB. Free memory was 272.8 MB in the beginning and 272.7 MB in the end (delta: 136.4 kB). There was no memory consumed. Max. memory is 16.0 GB. [2021-01-21 16:56:36,861 INFO L168 Benchmark]: CACSL2BoogieTranslator took 659.06 ms. Allocated memory is still 302.0 MB. Free memory was 275.6 MB in the beginning and 277.3 MB in the end (delta: -1.7 MB). Peak memory consumption was 29.6 MB. Max. memory is 16.0 GB. [2021-01-21 16:56:36,862 INFO L168 Benchmark]: Boogie Procedure Inliner took 96.67 ms. Allocated memory is still 302.0 MB. Free memory was 277.3 MB in the beginning and 274.4 MB in the end (delta: 2.9 MB). Peak memory consumption was 2.1 MB. Max. memory is 16.0 GB. [2021-01-21 16:56:36,863 INFO L168 Benchmark]: Boogie Preprocessor took 34.37 ms. Allocated memory is still 302.0 MB. Free memory was 274.4 MB in the beginning and 273.3 MB in the end (delta: 1.1 MB). Peak memory consumption was 2.1 MB. Max. memory is 16.0 GB. [2021-01-21 16:56:36,864 INFO L168 Benchmark]: RCFGBuilder took 651.68 ms. Allocated memory is still 302.0 MB. Free memory was 273.3 MB in the beginning and 247.1 MB in the end (delta: 26.2 MB). Peak memory consumption was 25.2 MB. Max. memory is 16.0 GB. [2021-01-21 16:56:36,865 INFO L168 Benchmark]: TraceAbstraction took 4306.27 ms. Allocated memory was 302.0 MB in the beginning and 408.9 MB in the end (delta: 107.0 MB). Free memory was 246.0 MB in the beginning and 235.2 MB in the end (delta: 10.9 MB). Peak memory consumption was 116.8 MB. Max. memory is 16.0 GB. [2021-01-21 16:56:36,870 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.20 ms. Allocated memory is still 302.0 MB. Free memory was 272.8 MB in the beginning and 272.7 MB in the end (delta: 136.4 kB). There was no memory consumed. Max. memory is 16.0 GB. * CACSL2BoogieTranslator took 659.06 ms. Allocated memory is still 302.0 MB. Free memory was 275.6 MB in the beginning and 277.3 MB in the end (delta: -1.7 MB). Peak memory consumption was 29.6 MB. Max. memory is 16.0 GB. * Boogie Procedure Inliner took 96.67 ms. Allocated memory is still 302.0 MB. Free memory was 277.3 MB in the beginning and 274.4 MB in the end (delta: 2.9 MB). Peak memory consumption was 2.1 MB. Max. memory is 16.0 GB. * Boogie Preprocessor took 34.37 ms. Allocated memory is still 302.0 MB. Free memory was 274.4 MB in the beginning and 273.3 MB in the end (delta: 1.1 MB). Peak memory consumption was 2.1 MB. Max. memory is 16.0 GB. * RCFGBuilder took 651.68 ms. Allocated memory is still 302.0 MB. Free memory was 273.3 MB in the beginning and 247.1 MB in the end (delta: 26.2 MB). Peak memory consumption was 25.2 MB. Max. memory is 16.0 GB. * TraceAbstraction took 4306.27 ms. Allocated memory was 302.0 MB in the beginning and 408.9 MB in the end (delta: 107.0 MB). Free memory was 246.0 MB in the beginning and 235.2 MB in the end (delta: 10.9 MB). Peak memory consumption was 116.8 MB. Max. memory is 16.0 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - CounterExampleResult [Line: 683]: a call of __VERIFIER_error() is reachable a call of __VERIFIER_error() is reachable We found a FailurePath: [L689] 0 pthread_mutex_t __global_lock = { { 0, 0, 0, 0, 0, { { 0, 0 } } } }; VAL [__global_lock={7:0}] [L690] 0 pthread_mutex_t mutex1 = { { 0, 0, 0, 0, 0, { { 0, 0 } } } }; VAL [__global_lock={7:0}, mutex1={9:0}] [L691] 0 pthread_mutex_t mutex2 = { { 0, 0, 0, 0, 0, { { 0, 0 } } } }; VAL [__global_lock={7:0}, mutex1={9:0}, mutex2={10:0}] [L700] 0 pthread_t id; VAL [__global_lock={7:0}, mutex1={9:0}, mutex2={10:0}] [L701] 0 int i = 0; VAL [__global_lock={7:0}, mutex1={9:0}, mutex2={10:0}] [L702] FCALL, FORK 0 pthread_create(&id, ((void *)0), t_fun, (void *) &i) VAL [__global_lock={7:0}, arg={3:0}, mutex1={9:0}, mutex2={10:0}] [L693] 1 int *p = (int *) arg; VAL [__global_lock={7:0}, arg={3:0}, arg={3:0}, mutex1={9:0}, mutex2={10:0}, p={3:0}] [L695] EXPR 1 \read(*p) VAL [\read(*p)=0, __global_lock={7:0}, arg={3:0}, arg={3:0}, mutex1={9:0}, mutex2={10:0}, p={3:0}] [L695] 1 (*p)++ VAL [\read(*p)=0, __global_lock={7:0}, arg={3:0}, arg={3:0}, mutex1={9:0}, mutex2={10:0}, p={3:0}] [L704] 0 \read(i) VAL [__global_lock={7:0}, arg={3:0}, arg={3:0}, mutex1={9:0}, mutex2={10:0}, p={3:0}] [L684] COND TRUE 0 !(cond) VAL [__global_lock={7:0}, arg={3:0}, arg={3:0}, mutex1={9:0}, mutex2={10:0}, p={3:0}] [L683] COND FALSE 0 !(0) VAL [__global_lock={7:0}, arg={3:0}, arg={3:0}, mutex1={9:0}, mutex2={10:0}, p={3:0}] [L683] 0 __assert_fail ("0", "racemacros.h", 9, __extension__ __PRETTY_FUNCTION__) VAL [__global_lock={7:0}, arg={3:0}, arg={3:0}, mutex1={9:0}, mutex2={10:0}, p={3:0}] - StatisticsResult: Ultimate Automizer benchmark data CFG has 2 procedures, 91 locations, 1 error locations. Started 1 CEGAR loops. VerificationResult: UNSAFE, OverallTime: 4.1s, OverallIterations: 3, TraceHistogramMax: 0, AutomataDifference: 0.0s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.7s, HoareTripleCheckerStatistics: No data available, PredicateUnifierStatistics: No data available, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=657occurred 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: 0.0s SsaConstructionTime, 0.1s SatisfiabilityAnalysisTime, 0.3s InterpolantComputationTime, 163 NumberOfCodeBlocks, 163 NumberOfCodeBlocksAsserted, 3 NumberOfCheckSat, 102 ConstructedInterpolants, 0 QuantifiedInterpolants, 17240 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 2 InterpolantComputations, 2 PerfectInterpolantSequences, 0/0 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 proved your program to be incorrect! Received shutdown request...