/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-New_States.epf -i ../../../trunk/examples/svcomp/pthread-nondet/nondet-array-2.i -------------------------------------------------------------------------------- This is Ultimate 0.2.0-6f57305 [2021-01-27 03:07:17,237 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-01-27 03:07:17,242 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-01-27 03:07:17,327 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-01-27 03:07:17,327 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-01-27 03:07:17,329 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-01-27 03:07:17,331 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-01-27 03:07:17,333 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-01-27 03:07:17,335 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-01-27 03:07:17,337 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-01-27 03:07:17,338 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-01-27 03:07:17,339 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-01-27 03:07:17,340 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-01-27 03:07:17,341 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-01-27 03:07:17,342 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-01-27 03:07:17,344 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-01-27 03:07:17,345 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-01-27 03:07:17,346 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-01-27 03:07:17,348 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-01-27 03:07:17,350 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-01-27 03:07:17,352 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-01-27 03:07:17,353 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-01-27 03:07:17,355 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-01-27 03:07:17,356 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-01-27 03:07:17,359 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... 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[2021-01-27 03:07:17,369 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-01-27 03:07:17,370 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-01-27 03:07:17,371 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-01-27 03:07:17,372 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-New_States.epf [2021-01-27 03:07:17,400 INFO L113 SettingsManager]: Loading preferences was successful [2021-01-27 03:07:17,400 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-01-27 03:07:17,402 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-01-27 03:07:17,402 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-01-27 03:07:17,402 INFO L138 SettingsManager]: * Use SBE=true [2021-01-27 03:07:17,402 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-01-27 03:07:17,403 INFO L138 SettingsManager]: * sizeof long=4 [2021-01-27 03:07:17,403 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-01-27 03:07:17,403 INFO L138 SettingsManager]: * sizeof POINTER=4 [2021-01-27 03:07:17,403 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-01-27 03:07:17,404 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-01-27 03:07:17,404 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-01-27 03:07:17,404 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-01-27 03:07:17,404 INFO L138 SettingsManager]: * sizeof long double=12 [2021-01-27 03:07:17,405 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-01-27 03:07:17,405 INFO L138 SettingsManager]: * Use constant arrays=true [2021-01-27 03:07:17,405 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-01-27 03:07:17,405 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-01-27 03:07:17,406 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-01-27 03:07:17,406 INFO L138 SettingsManager]: * To the following directory=./dump/ [2021-01-27 03:07:17,406 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-01-27 03:07:17,406 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-01-27 03:07:17,406 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-01-27 03:07:17,407 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-01-27 03:07:17,407 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-01-27 03:07:17,407 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2021-01-27 03:07:17,407 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-01-27 03:07:17,408 INFO L138 SettingsManager]: * Large block encoding in concurrent analysis=OFF [2021-01-27 03:07:17,408 INFO L138 SettingsManager]: * Lazy Petri-NFA conversion=true [2021-01-27 03:07:17,408 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=SLEEP_SET_FA [2021-01-27 03:07:17,408 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-01-27 03:07:17,408 INFO L138 SettingsManager]: * Minimization of abstraction=NONE [2021-01-27 03:07:17,409 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2021-01-27 03:07:17,409 INFO L138 SettingsManager]: * Sleep set reduction in concurrent analysis=NEW_STATES 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release [2021-01-27 03:07:17,840 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-01-27 03:07:17,873 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-01-27 03:07:17,877 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-01-27 03:07:17,879 INFO L271 PluginConnector]: Initializing CDTParser... [2021-01-27 03:07:17,880 INFO L275 PluginConnector]: CDTParser initialized [2021-01-27 03:07:17,881 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/pthread-nondet/nondet-array-2.i [2021-01-27 03:07:17,981 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/5650b207d/4494b8633c9040328120810a63390c80/FLAG89ad6b737 [2021-01-27 03:07:18,676 INFO L306 CDTParser]: Found 1 translation units. [2021-01-27 03:07:18,677 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/pthread-nondet/nondet-array-2.i [2021-01-27 03:07:18,702 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/5650b207d/4494b8633c9040328120810a63390c80/FLAG89ad6b737 [2021-01-27 03:07:18,961 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/5650b207d/4494b8633c9040328120810a63390c80 [2021-01-27 03:07:18,964 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-01-27 03:07:18,975 INFO L131 ToolchainWalker]: Walking toolchain with 5 elements. [2021-01-27 03:07:18,977 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-01-27 03:07:18,977 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-01-27 03:07:18,981 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-01-27 03:07:18,982 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 27.01 03:07:18" (1/1) ... [2021-01-27 03:07:18,985 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@396a6cb4 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.01 03:07:18, skipping insertion in model container [2021-01-27 03:07:18,986 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 27.01 03:07:18" (1/1) ... [2021-01-27 03:07:18,994 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-01-27 03:07:19,032 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-01-27 03:07:19,492 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-01-27 03:07:19,542 INFO L203 MainTranslator]: Completed pre-run [2021-01-27 03:07:19,631 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-01-27 03:07:19,714 INFO L208 MainTranslator]: Completed translation [2021-01-27 03:07:19,715 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.01 03:07:19 WrapperNode [2021-01-27 03:07:19,715 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-01-27 03:07:19,717 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-01-27 03:07:19,717 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-01-27 03:07:19,717 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-01-27 03:07:19,726 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.01 03:07:19" (1/1) ... [2021-01-27 03:07:19,743 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.01 03:07:19" (1/1) ... [2021-01-27 03:07:19,769 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-01-27 03:07:19,770 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-01-27 03:07:19,770 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-01-27 03:07:19,770 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-01-27 03:07:19,780 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.01 03:07:19" (1/1) ... [2021-01-27 03:07:19,780 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.01 03:07:19" (1/1) ... [2021-01-27 03:07:19,784 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.01 03:07:19" (1/1) ... [2021-01-27 03:07:19,784 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.01 03:07:19" (1/1) ... [2021-01-27 03:07:19,801 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.01 03:07:19" (1/1) ... [2021-01-27 03:07:19,810 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.01 03:07:19" (1/1) ... [2021-01-27 03:07:19,815 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.01 03:07:19" (1/1) ... [2021-01-27 03:07:19,826 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-01-27 03:07:19,827 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-01-27 03:07:19,827 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-01-27 03:07:19,827 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-01-27 03:07:19,830 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.01 03:07:19" (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 [2021-01-27 03:07:19,914 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2021-01-27 03:07:19,915 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2021-01-27 03:07:19,915 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2021-01-27 03:07:19,915 INFO L130 BoogieDeclarations]: Found specification of procedure thr [2021-01-27 03:07:19,915 INFO L138 BoogieDeclarations]: Found implementation of procedure thr [2021-01-27 03:07:19,915 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-01-27 03:07:19,916 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-01-27 03:07:19,916 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2021-01-27 03:07:19,916 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-01-27 03:07:19,916 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-01-27 03:07:19,918 WARN L208 CfgBuilder]: User set CodeBlockSize to SequenceOfStatements but program contains fork statements. Overwriting the user preferences and setting CodeBlockSize to SingleStatement [2021-01-27 03:07:20,434 INFO L293 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2021-01-27 03:07:20,435 INFO L298 CfgBuilder]: Removed 13 assume(true) statements. [2021-01-27 03:07:20,455 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 27.01 03:07:20 BoogieIcfgContainer [2021-01-27 03:07:20,456 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2021-01-27 03:07:20,459 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2021-01-27 03:07:20,460 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2021-01-27 03:07:20,463 INFO L275 PluginConnector]: TraceAbstraction initialized [2021-01-27 03:07:20,464 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 27.01 03:07:18" (1/3) ... [2021-01-27 03:07:20,465 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@33146e9a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 27.01 03:07:20, skipping insertion in model container [2021-01-27 03:07:20,465 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.01 03:07:19" (2/3) ... [2021-01-27 03:07:20,466 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@33146e9a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 27.01 03:07:20, skipping insertion in model container [2021-01-27 03:07:20,466 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 27.01 03:07:20" (3/3) ... [2021-01-27 03:07:20,469 INFO L111 eAbstractionObserver]: Analyzing ICFG nondet-array-2.i [2021-01-27 03:07:20,486 WARN L168 ceAbstractionStarter]: Switching off computation of Hoare annotation because input is a concurrent program [2021-01-27 03:07:20,486 INFO L179 ceAbstractionStarter]: Automizer settings: Hoare:false NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2021-01-27 03:07:20,489 INFO L191 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2021-01-27 03:07:20,490 INFO L351 ceAbstractionStarter]: Constructing petrified ICFG for 1 thread instances. [2021-01-27 03:07:20,515 WARN L313 ript$VariableManager]: TermVariabe |thrThread1of1ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 03:07:20,516 WARN L313 ript$VariableManager]: TermVariabe |thrThread1of1ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 03:07:20,516 WARN L313 ript$VariableManager]: TermVariabe thrThread1of1ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 03:07:20,516 WARN L313 ript$VariableManager]: TermVariabe thrThread1of1ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 03:07:20,516 WARN L313 ript$VariableManager]: TermVariabe |thrThread1of1ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 03:07:20,517 WARN L313 ript$VariableManager]: TermVariabe |thrThread1of1ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 03:07:20,517 WARN L313 ript$VariableManager]: TermVariabe thrThread1of1ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 03:07:20,517 WARN L313 ript$VariableManager]: TermVariabe thrThread1of1ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 03:07:20,518 WARN L313 ript$VariableManager]: TermVariabe thrThread1of1ForFork0_~t~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 03:07:20,518 WARN L313 ript$VariableManager]: TermVariabe thrThread1of1ForFork0_~t~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 03:07:20,518 WARN L313 ript$VariableManager]: TermVariabe thrThread1of1ForFork0_~t~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 03:07:20,518 WARN L313 ript$VariableManager]: TermVariabe thrThread1of1ForFork0_~t~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 03:07:20,519 WARN L313 ript$VariableManager]: TermVariabe thrThread1of1ForFork0_~t~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 03:07:20,519 WARN L313 ript$VariableManager]: TermVariabe thrThread1of1ForFork0_~t~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 03:07:20,521 WARN L313 ript$VariableManager]: TermVariabe |thrThread1of1ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 03:07:20,522 WARN L313 ript$VariableManager]: TermVariabe thrThread1of1ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 03:07:20,522 WARN L313 ript$VariableManager]: TermVariabe thrThread1of1ForFork0_~t~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 03:07:20,522 WARN L313 ript$VariableManager]: TermVariabe thrThread1of1ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 03:07:20,522 WARN L313 ript$VariableManager]: TermVariabe |thrThread1of1ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 03:07:20,531 INFO L149 ThreadInstanceAdder]: Constructed 1 joinOtherThreadTransitions. [2021-01-27 03:07:20,545 INFO L253 AbstractCegarLoop]: Starting to check reachability of 2 error locations. [2021-01-27 03:07:20,571 INFO L377 AbstractCegarLoop]: Interprodecural is true [2021-01-27 03:07:20,572 INFO L378 AbstractCegarLoop]: Hoare is true [2021-01-27 03:07:20,572 INFO L379 AbstractCegarLoop]: Compute interpolants for FPandBP [2021-01-27 03:07:20,572 INFO L380 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2021-01-27 03:07:20,572 INFO L381 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2021-01-27 03:07:20,572 INFO L382 AbstractCegarLoop]: Difference is false [2021-01-27 03:07:20,572 INFO L383 AbstractCegarLoop]: Minimize is NONE [2021-01-27 03:07:20,573 INFO L387 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== Size of Word is: 39 and size of Sequence is : 40[2021-01-27 03:07:20,603 INFO L164 SleepSetCegar]: Size of mCounterexample is: 40 [2021-01-27 03:07:20,603 INFO L165 SleepSetCegar]: [80#[ULTIMATE.startENTRY]don't care, 83#[L-1]don't care, 86#[L-1-1]don't care, 89#[L683]don't care, 92#[L683-1]don't care, 95#[L683-2]don't care, 98#[L683-3]don't care, 101#[L683-4]don't care, 104#[L690]don't care, 107#[L690-1]don't care, 110#[L690-2]don't care, 113#[L-1-2]don't care, 116#[L-1-3]don't care, 119#[L-1-4]don't care, 122#[L697]don't care, 125#[L697-1]don't care, 128#[L698]don't care, 131#[L698-1]don't care, 134#[L700]don't care, 137#[L700-1]don't care, 140#[L701]don't care, 143#[L701-1]don't care, 146#[L686]don't care, 149#[L687]don't care, 152#[L687-1]don't care, 154#[L686-1]don't care, 159#[L702-5]don't care, 162#[L702-6]don't care, 169#[L705-5]don't care, 172#[L705-6]don't care, 179#[L709]don't care, 182#[L709-6]don't care, 187#[L709-7]don't care, 192#[L712]don't care, 195#[L689]don't care, 198#[L689-1]don't care, 201#[L689-2]don't care, 207#[L683-5]don't care, 212#[L683-7]don't care, 232#[ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]don't care] [2021-01-27 03:07:20,604 INFO L429 AbstractCegarLoop]: === Iteration 1 === [ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-01-27 03:07:20,610 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-01-27 03:07:20,610 INFO L82 PathProgramCache]: Analyzing trace with hash -1254789290, now seen corresponding path program 1 times [2021-01-27 03:07:20,621 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-01-27 03:07:20,621 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [642024232] [2021-01-27 03:07:20,622 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-01-27 03:07:20,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-01-27 03:07:20,883 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-01-27 03:07:20,885 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [642024232] [2021-01-27 03:07:20,887 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-01-27 03:07:20,887 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2021-01-27 03:07:20,888 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [527447911] [2021-01-27 03:07:20,898 INFO L461 AbstractCegarLoop]: Interpolant automaton has 2 states [2021-01-27 03:07:20,900 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-01-27 03:07:20,922 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2021-01-27 03:07:20,924 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2021-01-27 03:07:20,926 INFO L481 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-01-27 03:07:20,929 INFO L482 AbstractCegarLoop]: Interpolant automaton has has 2 states, 2 states have (on average 19.5) internal successors, (39), 2 states have internal predecessors, (39), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Size of Word is: 38 and size of Sequence is : 39[2021-01-27 03:07:20,959 INFO L164 SleepSetCegar]: Size of mCounterexample is: 39 [2021-01-27 03:07:20,959 INFO L165 SleepSetCegar]: [238#[ULTIMATE.startENTRY]true, 240#[L-1]true, 242#[L-1-1]true, 244#[L683]true, 246#[L683-1]true, 248#[L683-2]true, 250#[L683-3]true, 252#[L683-4]true, 254#[L690]true, 256#[L690-1]true, 258#[L690-2]true, 260#[L-1-2]true, 262#[L-1-3]true, 264#[L-1-4]true, 266#[L697]true, 268#[L697-1]true, 270#[L698]true, 272#[L698-1]true, 274#[L700]true, 276#[L700-1]true, 278#[L701]true, 280#[L701-1]true, 282#[L686]true, 284#[L687]true, 287#[L686-1]true, 292#[L702-5]true, 294#[L702-6]true, 300#[L705-5]true, 303#[L705-6]true, 308#[L709]true, 310#[L709-6]true, 314#[L709-7]true, 318#[L712]true, 320#[L689]true, 322#[L689-1]true, 324#[L689-2]true, 328#[L683-5]true, 331#[L683-7]true, 334#[ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]true] [2021-01-27 03:07:20,961 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2021-01-27 03:07:20,961 INFO L429 AbstractCegarLoop]: === Iteration 2 === [ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-01-27 03:07:20,964 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-01-27 03:07:20,965 INFO L82 PathProgramCache]: Analyzing trace with hash -1864624717, now seen corresponding path program 1 times [2021-01-27 03:07:20,965 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-01-27 03:07:20,965 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1150426443] [2021-01-27 03:07:20,965 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-01-27 03:07:21,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-01-27 03:07:21,188 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-01-27 03:07:21,188 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1150426443] [2021-01-27 03:07:21,188 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-01-27 03:07:21,189 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2021-01-27 03:07:21,189 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [111978594] [2021-01-27 03:07:21,190 INFO L461 AbstractCegarLoop]: Interpolant automaton has 5 states [2021-01-27 03:07:21,191 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-01-27 03:07:21,192 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2021-01-27 03:07:21,192 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2021-01-27 03:07:21,192 INFO L481 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-01-27 03:07:21,192 INFO L482 AbstractCegarLoop]: Interpolant automaton has has 5 states, 5 states have (on average 7.6) internal successors, (38), 5 states have internal predecessors, (38), 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) [2021-01-27 03:07:21,252 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check Size of Word is: 45 and size of Sequence is : 46[2021-01-27 03:07:21,276 INFO L164 SleepSetCegar]: Size of mCounterexample is: 46 [2021-01-27 03:07:21,277 INFO L165 SleepSetCegar]: [343#[ULTIMATE.startENTRY]true, 346#[L-1]true, 349#[L-1-1]true, 352#[L683]true, 355#[L683-1]true, 358#[L683-2]true, 361#[L683-3]true, 364#[L683-4]true, 367#[L690]true, 370#[L690-1]true, 373#[L690-2]true, 376#[L-1-2]true, 379#[L-1-3]true, 382#[L-1-4]true, 385#[L697]true, 388#[L697-1]true, 391#[L698]true, 394#[L698-1]true, 397#[L700]true, 400#[L700-1]true, 403#[L701]true, 406#[L701-1]true, 409#[L686]true, 412#[L687]true, 417#[L686-1]true, 424#[L702-5]true, 427#[L702-6]true, 436#[L705-5]true, 441#[L705-6]true, 448#[L709](<= ULTIMATE.start_main_~sum~0 10), 451#[L709-6](<= ULTIMATE.start_main_~sum~0 10), 454#[L710](<= ULTIMATE.start_main_~sum~0 10), 505#[L710-1](<= ULTIMATE.start_main_~sum~0 10), 511#[L710-2]true, 517#[L709-3]true, 523#[L709-4]true, 529#[L709-5]true, 532#[L709-6]true, 537#[L709-7]true, 541#[L712]true, 544#[L689]true, 547#[L689-1]true, 550#[L689-2]true, 556#[L683-5]true, 561#[L683-7]true, 565#[ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]true] [2021-01-27 03:07:21,277 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2021-01-27 03:07:21,277 INFO L429 AbstractCegarLoop]: === Iteration 3 === [ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-01-27 03:07:21,278 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-01-27 03:07:21,278 INFO L82 PathProgramCache]: Analyzing trace with hash -1993439967, now seen corresponding path program 1 times [2021-01-27 03:07:21,279 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-01-27 03:07:21,279 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [815919168] [2021-01-27 03:07:21,279 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-01-27 03:07:21,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-01-27 03:07:21,369 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-01-27 03:07:21,370 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [815919168] [2021-01-27 03:07:21,370 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-01-27 03:07:21,370 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2021-01-27 03:07:21,370 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [247979430] [2021-01-27 03:07:21,371 INFO L461 AbstractCegarLoop]: Interpolant automaton has 5 states [2021-01-27 03:07:21,371 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-01-27 03:07:21,372 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2021-01-27 03:07:21,372 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2021-01-27 03:07:21,372 INFO L481 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-01-27 03:07:21,373 INFO L482 AbstractCegarLoop]: Interpolant automaton has has 5 states, 5 states have (on average 9.0) internal successors, (45), 5 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) [2021-01-27 03:07:21,425 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-27 03:07:21,481 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-27 03:07:21,522 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check Size of Word is: 64 and size of Sequence is : 65[2021-01-27 03:07:21,538 INFO L164 SleepSetCegar]: Size of mCounterexample is: 65 [2021-01-27 03:07:21,539 INFO L165 SleepSetCegar]: [575#[ULTIMATE.startENTRY]true, 578#[L-1]true, 581#[L-1-1]true, 584#[L683]true, 587#[L683-1]true, 590#[L683-2]true, 593#[L683-3]true, 596#[L683-4]true, 599#[L690]true, 602#[L690-1]true, 605#[L690-2]true, 608#[L-1-2]true, 611#[L-1-3]true, 614#[L-1-4]true, 617#[L697]true, 620#[L697-1]true, 623#[L698]true, 626#[L698-1]true, 629#[L700]true, 632#[L700-1]true, 635#[L701]true, 638#[L701-1]true, 641#[L686]true, 644#[L687]true, 649#[L686-1]true, 656#[L702-5](= ULTIMATE.start_main_~i~0 0), 661#[L703](= ULTIMATE.start_main_~i~0 0), 730#[L703-1](= ULTIMATE.start_main_~i~0 0), 738#[thrENTRY, L703-2](= ULTIMATE.start_main_~i~0 0), 751#[thrENTRY, L702-2](= ULTIMATE.start_main_~i~0 0), 767#[thrENTRY, L702-3](= ULTIMATE.start_main_~i~0 0), 783#[thrENTRY, L702-4]true, 799#[thrENTRY, L702-5]true, 827#[L702-5, L693]true, 856#[L702-5, L694]true, 883#[L702-5, L694-1]true, 914#[L702-5, thrFINAL]true, 941#[L702-5, thrEXIT]true, 963#[thrEXIT, L702-6]true, 976#[thrEXIT, L705-5](= ULTIMATE.start_main_~i~0 0), 996#[L706, thrEXIT](= ULTIMATE.start_main_~i~0 0), 1124#[L706-1, thrEXIT](= ULTIMATE.start_main_~i~0 0), 1132#[L706-2](= ULTIMATE.start_main_~i~0 0), 1140#[L705-2](= ULTIMATE.start_main_~i~0 0), 1148#[L705-3](= ULTIMATE.start_main_~i~0 0), 1156#[L705-4]true, 1159#[L705-5]true, 1162#[L705-6]true, 1168#[L709](<= ULTIMATE.start_main_~sum~0 10), 1171#[L709-6](and (<= ULTIMATE.start_main_~sum~0 10) (= ULTIMATE.start_main_~i~0 0)), 1174#[L710](and (<= ULTIMATE.start_main_~sum~0 10) (= ULTIMATE.start_main_~i~0 0)), 1177#[L710-1](and (<= ULTIMATE.start_main_~sum~0 10) (= ULTIMATE.start_main_~i~0 0)), 1180#[L710-2](= ULTIMATE.start_main_~i~0 0), 1183#[L709-3](= ULTIMATE.start_main_~i~0 0), 1186#[L709-4](= ULTIMATE.start_main_~i~0 0), 1189#[L709-5]true, 1192#[L709-6]true, 1197#[L709-7]true, 1201#[L712]true, 1204#[L689]true, 1207#[L689-1]true, 1210#[L689-2]true, 1216#[L683-5]true, 1221#[L683-7]true, 1225#[ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]true] [2021-01-27 03:07:21,540 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2021-01-27 03:07:21,540 INFO L429 AbstractCegarLoop]: === Iteration 4 === [ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-01-27 03:07:21,540 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-01-27 03:07:21,541 INFO L82 PathProgramCache]: Analyzing trace with hash 1379117978, now seen corresponding path program 1 times [2021-01-27 03:07:21,541 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-01-27 03:07:21,541 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [16561065] [2021-01-27 03:07:21,541 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-01-27 03:07:21,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-01-27 03:07:21,847 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2021-01-27 03:07:21,847 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [16561065] [2021-01-27 03:07:21,847 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [900933582] [2021-01-27 03:07:21,848 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 2 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 2 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-01-27 03:07:21,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-01-27 03:07:21,961 INFO L263 TraceCheckSpWp]: Trace formula consists of 139 conjuncts, 9 conjunts are in the unsatisfiable core [2021-01-27 03:07:21,971 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-01-27 03:07:22,090 INFO L375 QuantifierPusher]: Applying distributivity to a CONJUNCTION[2, 2, 3, 2, 1] term [2021-01-27 03:07:22,091 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2021-01-27 03:07:22,236 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2021-01-27 03:07:22,237 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-01-27 03:07:22,237 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [11, 8] total 17 [2021-01-27 03:07:22,237 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1839479958] [2021-01-27 03:07:22,238 INFO L461 AbstractCegarLoop]: Interpolant automaton has 17 states [2021-01-27 03:07:22,238 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-01-27 03:07:22,239 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 17 interpolants. [2021-01-27 03:07:22,240 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=39, Invalid=233, Unknown=0, NotChecked=0, Total=272 [2021-01-27 03:07:22,240 INFO L481 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-01-27 03:07:22,241 INFO L482 AbstractCegarLoop]: Interpolant automaton has has 17 states, 17 states have (on average 6.764705882352941) internal successors, (115), 17 states have internal predecessors, (115), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Size of Word is: 40 and size of Sequence is : 41[2021-01-27 03:07:23,184 INFO L164 SleepSetCegar]: Size of mCounterexample is: 41 [2021-01-27 03:07:23,186 INFO L165 SleepSetCegar]: [1436#[ULTIMATE.startENTRY]true, 1439#[L-1]true, 1442#[L-1-1]true, 1445#[L683]true, 1448#[L683-1]true, 1451#[L683-2]true, 1454#[L683-3]true, 1457#[L683-4]true, 1460#[L690]true, 1463#[L690-1]true, 1466#[L690-2]true, 1469#[L-1-2](= ~x~0 0), 1472#[L-1-3](= ~x~0 0), 1475#[L-1-4](= ~x~0 0), 1478#[L697](= ~x~0 0), 1481#[L697-1](= ~x~0 0), 1484#[L698](= ~x~0 0), 1487#[L698-1](= ~x~0 0), 1490#[L700](= ~x~0 0), 1493#[L700-1](= ~x~0 0), 1496#[L701](= ~x~0 0), 1501#[L701-1](and (= ~x~0 0) (or (and (= |ULTIMATE.start_assume_abort_if_not_#in~cond| 0) (or (< 10 ULTIMATE.start_main_~n~0) (< ULTIMATE.start_main_~n~0 5))) (and (<= ULTIMATE.start_main_~n~0 10) (<= 5 ULTIMATE.start_main_~n~0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond| 1)))), 1504#[L686](and (= ~x~0 0) (or (and (= |ULTIMATE.start_assume_abort_if_not_#in~cond| 0) (or (< 10 ULTIMATE.start_main_~n~0) (< ULTIMATE.start_main_~n~0 5))) (and (<= ULTIMATE.start_main_~n~0 10) (<= 5 ULTIMATE.start_main_~n~0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond| 1)))), 1509#[L687](let ((.cse0 (or (< 10 ULTIMATE.start_main_~n~0) (< ULTIMATE.start_main_~n~0 5))) (.cse1 (<= ULTIMATE.start_main_~n~0 10)) (.cse2 (<= 5 ULTIMATE.start_main_~n~0))) (and (= ~x~0 0) (or (and (= |ULTIMATE.start_assume_abort_if_not_#in~cond| 0) .cse0) (and .cse1 .cse2 (= |ULTIMATE.start_assume_abort_if_not_#in~cond| 1))) (or (and (= ULTIMATE.start_assume_abort_if_not_~cond 0) .cse0) (and .cse1 .cse2 (= ULTIMATE.start_assume_abort_if_not_~cond 1))))), 1516#[L686-1](and (= ~x~0 0) (<= ULTIMATE.start_main_~n~0 10) (<= 5 ULTIMATE.start_main_~n~0) (= ULTIMATE.start_assume_abort_if_not_~cond 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond| 1)), 1525#[L702-5](and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (<= ULTIMATE.start_main_~i~0 0) (<= ULTIMATE.start_main_~n~0 10) (<= 5 ULTIMATE.start_main_~n~0) (= ULTIMATE.start_assume_abort_if_not_~cond 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond| 1)), 1530#[L703](and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (<= ULTIMATE.start_main_~i~0 0) (<= ULTIMATE.start_main_~n~0 10) (<= 5 ULTIMATE.start_main_~n~0) (= ULTIMATE.start_assume_abort_if_not_~cond 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond| 1)), 1537#[L703-1](and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (<= ULTIMATE.start_main_~i~0 0) (<= ULTIMATE.start_main_~n~0 10) (<= 5 ULTIMATE.start_main_~n~0) (= ULTIMATE.start_assume_abort_if_not_~cond 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond| 1)), 1540#[thrENTRY, L703-2](and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (<= ULTIMATE.start_main_~i~0 0) (<= ULTIMATE.start_main_~n~0 10) (<= 5 ULTIMATE.start_main_~n~0) (= ULTIMATE.start_assume_abort_if_not_~cond 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond| 1)), 1543#[thrENTRY, L702-2](and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (<= ULTIMATE.start_main_~i~0 0) (<= ULTIMATE.start_main_~n~0 10) (<= 5 ULTIMATE.start_main_~n~0) (= ULTIMATE.start_assume_abort_if_not_~cond 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond| 1)), 1551#[thrENTRY, L702-3](and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (<= ULTIMATE.start_main_~i~0 0) (<= ULTIMATE.start_main_~n~0 10) (<= 5 ULTIMATE.start_main_~n~0) (= ULTIMATE.start_assume_abort_if_not_~cond 1) (<= |ULTIMATE.start_main_#t~post6| 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond| 1)), 1559#[thrENTRY, L702-4](and (= ~x~0 0) (<= ULTIMATE.start_main_~n~0 10) (<= 5 ULTIMATE.start_main_~n~0) (<= ULTIMATE.start_main_~i~0 1) (= ULTIMATE.start_assume_abort_if_not_~cond 1) (<= |ULTIMATE.start_main_#t~post6| 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond| 1)), 1567#[thrENTRY, L702-5](and (= ~x~0 0) (<= ULTIMATE.start_main_~n~0 10) (<= 5 ULTIMATE.start_main_~n~0) (<= ULTIMATE.start_main_~i~0 1) (= ULTIMATE.start_assume_abort_if_not_~cond 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond| 1)), 1577#[L702-5, L693](and (= ~x~0 0) (<= ULTIMATE.start_main_~n~0 10) (<= 5 ULTIMATE.start_main_~n~0) (<= ULTIMATE.start_main_~i~0 1) (= ULTIMATE.start_assume_abort_if_not_~cond 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond| 1)), 1589#[L702-5, L694](and (= ~x~0 0) (<= ULTIMATE.start_main_~n~0 10) (<= 5 ULTIMATE.start_main_~n~0) (= thrThread1of1ForFork0_~t~0 0) (<= ULTIMATE.start_main_~i~0 1) (= ULTIMATE.start_assume_abort_if_not_~cond 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond| 1)), 1599#[L702-5, L694-1](and (= (select (select |#memory_int| |~#a~0.base|) |~#a~0.offset|) 1) (= ~x~0 0) (<= ULTIMATE.start_main_~n~0 10) (<= 5 ULTIMATE.start_main_~n~0) (= thrThread1of1ForFork0_~t~0 0) (<= ULTIMATE.start_main_~i~0 1) (= ULTIMATE.start_assume_abort_if_not_~cond 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond| 1)), 1613#[L702-5, thrFINAL](and (= (select (select |#memory_int| |~#a~0.base|) |~#a~0.offset|) 1) (<= ULTIMATE.start_main_~n~0 10) (<= 5 ULTIMATE.start_main_~n~0) (= thrThread1of1ForFork0_~t~0 0) (<= ULTIMATE.start_main_~i~0 1) (= ULTIMATE.start_assume_abort_if_not_~cond 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond| 1)), 1621#[L702-5, thrEXIT](and (= (select (select |#memory_int| |~#a~0.base|) |~#a~0.offset|) 1) (<= ULTIMATE.start_main_~n~0 10) (<= 5 ULTIMATE.start_main_~n~0) (= thrThread1of1ForFork0_~t~0 0) (<= ULTIMATE.start_main_~i~0 1) (= ULTIMATE.start_assume_abort_if_not_~cond 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond| 1)), 1631#[thrEXIT, L703](and (= (select (select |#memory_int| |~#a~0.base|) |~#a~0.offset|) 1) (<= ULTIMATE.start_main_~n~0 10) (<= 5 ULTIMATE.start_main_~n~0) (= thrThread1of1ForFork0_~t~0 0) (<= ULTIMATE.start_main_~i~0 1) (= ULTIMATE.start_assume_abort_if_not_~cond 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond| 1)), 1645#[L703-1, thrEXIT](and (<= ULTIMATE.start_main_~n~0 10) (<= 5 ULTIMATE.start_main_~n~0) (= thrThread1of1ForFork0_~t~0 0) (<= ULTIMATE.start_main_~i~0 1) (= ULTIMATE.start_assume_abort_if_not_~cond 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond| 1)), 1655#[thrEXIT, ULTIMATE.startErr0INUSE_VIOLATION](and (<= ULTIMATE.start_main_~n~0 10) (<= 5 ULTIMATE.start_main_~n~0) (= thrThread1of1ForFork0_~t~0 0) (<= ULTIMATE.start_main_~i~0 1) (= ULTIMATE.start_assume_abort_if_not_~cond 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond| 1))] [2021-01-27 03:07:23,387 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3,2 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-01-27 03:07:23,387 INFO L429 AbstractCegarLoop]: === Iteration 5 === [ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-01-27 03:07:23,389 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-01-27 03:07:23,390 INFO L82 PathProgramCache]: Analyzing trace with hash -402969877, now seen corresponding path program 1 times [2021-01-27 03:07:23,390 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-01-27 03:07:23,391 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [373082463] [2021-01-27 03:07:23,391 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-01-27 03:07:23,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2021-01-27 03:07:23,460 INFO L221 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2021-01-27 03:07:23,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2021-01-27 03:07:23,514 INFO L221 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2021-01-27 03:07:23,543 INFO L173 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2021-01-27 03:07:23,543 INFO L605 BasicCegarLoop]: Counterexample might be feasible [2021-01-27 03:07:23,544 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2021-01-27 03:07:23,544 WARN L386 ceAbstractionStarter]: 1 thread instances were not sufficient, I will increase this number and restart the analysis [2021-01-27 03:07:23,544 INFO L351 ceAbstractionStarter]: Constructing petrified ICFG for 2 thread instances. [2021-01-27 03:07:23,553 WARN L313 ript$VariableManager]: TermVariabe |thrThread2of2ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 03:07:23,553 WARN L313 ript$VariableManager]: TermVariabe |thrThread2of2ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 03:07:23,553 WARN L313 ript$VariableManager]: TermVariabe thrThread2of2ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 03:07:23,553 WARN L313 ript$VariableManager]: TermVariabe thrThread2of2ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 03:07:23,553 WARN L313 ript$VariableManager]: TermVariabe |thrThread2of2ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 03:07:23,554 WARN L313 ript$VariableManager]: TermVariabe |thrThread2of2ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 03:07:23,554 WARN L313 ript$VariableManager]: TermVariabe thrThread2of2ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 03:07:23,554 WARN L313 ript$VariableManager]: TermVariabe thrThread2of2ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 03:07:23,554 WARN L313 ript$VariableManager]: TermVariabe thrThread2of2ForFork0_~t~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 03:07:23,554 WARN L313 ript$VariableManager]: TermVariabe thrThread2of2ForFork0_~t~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 03:07:23,554 WARN L313 ript$VariableManager]: TermVariabe thrThread2of2ForFork0_~t~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 03:07:23,555 WARN L313 ript$VariableManager]: TermVariabe thrThread2of2ForFork0_~t~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 03:07:23,555 WARN L313 ript$VariableManager]: TermVariabe thrThread2of2ForFork0_~t~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 03:07:23,555 WARN L313 ript$VariableManager]: TermVariabe thrThread2of2ForFork0_~t~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 03:07:23,555 WARN L313 ript$VariableManager]: TermVariabe |thrThread1of2ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 03:07:23,555 WARN L313 ript$VariableManager]: TermVariabe |thrThread1of2ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 03:07:23,556 WARN L313 ript$VariableManager]: TermVariabe thrThread1of2ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 03:07:23,556 WARN L313 ript$VariableManager]: TermVariabe thrThread1of2ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 03:07:23,556 WARN L313 ript$VariableManager]: TermVariabe |thrThread1of2ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 03:07:23,556 WARN L313 ript$VariableManager]: TermVariabe |thrThread1of2ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 03:07:23,556 WARN L313 ript$VariableManager]: TermVariabe thrThread1of2ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 03:07:23,556 WARN L313 ript$VariableManager]: TermVariabe thrThread1of2ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 03:07:23,556 WARN L313 ript$VariableManager]: TermVariabe thrThread1of2ForFork0_~t~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 03:07:23,557 WARN L313 ript$VariableManager]: TermVariabe thrThread1of2ForFork0_~t~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 03:07:23,557 WARN L313 ript$VariableManager]: TermVariabe thrThread1of2ForFork0_~t~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 03:07:23,557 WARN L313 ript$VariableManager]: TermVariabe thrThread1of2ForFork0_~t~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 03:07:23,557 WARN L313 ript$VariableManager]: TermVariabe thrThread1of2ForFork0_~t~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 03:07:23,557 WARN L313 ript$VariableManager]: TermVariabe thrThread1of2ForFork0_~t~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 03:07:23,558 WARN L313 ript$VariableManager]: TermVariabe thrThread1of2ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 03:07:23,558 WARN L313 ript$VariableManager]: TermVariabe |thrThread1of2ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 03:07:23,558 WARN L313 ript$VariableManager]: TermVariabe thrThread1of2ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 03:07:23,558 WARN L313 ript$VariableManager]: TermVariabe |thrThread1of2ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 03:07:23,558 WARN L313 ript$VariableManager]: TermVariabe thrThread1of2ForFork0_~t~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 03:07:23,560 WARN L313 ript$VariableManager]: TermVariabe |thrThread2of2ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 03:07:23,561 WARN L313 ript$VariableManager]: TermVariabe thrThread2of2ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 03:07:23,561 WARN L313 ript$VariableManager]: TermVariabe thrThread2of2ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 03:07:23,561 WARN L313 ript$VariableManager]: TermVariabe thrThread2of2ForFork0_~t~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 03:07:23,561 WARN L313 ript$VariableManager]: TermVariabe |thrThread2of2ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-01-27 03:07:23,565 INFO L149 ThreadInstanceAdder]: Constructed 2 joinOtherThreadTransitions. [2021-01-27 03:07:23,565 INFO L253 AbstractCegarLoop]: Starting to check reachability of 2 error locations. [2021-01-27 03:07:23,566 INFO L377 AbstractCegarLoop]: Interprodecural is true [2021-01-27 03:07:23,566 INFO L378 AbstractCegarLoop]: Hoare is true [2021-01-27 03:07:23,566 INFO L379 AbstractCegarLoop]: Compute interpolants for FPandBP [2021-01-27 03:07:23,566 INFO L380 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2021-01-27 03:07:23,566 INFO L381 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2021-01-27 03:07:23,567 INFO L382 AbstractCegarLoop]: Difference is false [2021-01-27 03:07:23,567 INFO L383 AbstractCegarLoop]: Minimize is NONE [2021-01-27 03:07:23,567 INFO L387 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== Size of Word is: 39 and size of Sequence is : 40[2021-01-27 03:07:23,573 INFO L164 SleepSetCegar]: Size of mCounterexample is: 40 [2021-01-27 03:07:23,573 INFO L165 SleepSetCegar]: [88#[ULTIMATE.startENTRY]don't care, 91#[L-1]don't care, 94#[L-1-1]don't care, 97#[L683]don't care, 100#[L683-1]don't care, 103#[L683-2]don't care, 106#[L683-3]don't care, 109#[L683-4]don't care, 112#[L690]don't care, 115#[L690-1]don't care, 118#[L690-2]don't care, 121#[L-1-2]don't care, 124#[L-1-3]don't care, 127#[L-1-4]don't care, 130#[L697]don't care, 133#[L697-1]don't care, 136#[L698]don't care, 139#[L698-1]don't care, 142#[L700]don't care, 145#[L700-1]don't care, 148#[L701]don't care, 151#[L701-1]don't care, 154#[L686]don't care, 157#[L687]don't care, 160#[L687-1]don't care, 162#[L686-1]don't care, 167#[L702-5]don't care, 170#[L702-6]don't care, 177#[L705-5]don't care, 180#[L705-6]don't care, 187#[L709]don't care, 190#[L709-6]don't care, 193#[L709-7]don't care, 200#[L712]don't care, 203#[L689]don't care, 206#[L689-1]don't care, 211#[L689-2]don't care, 215#[L683-5]don't care, 220#[L683-7]don't care, 242#[ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]don't care] [2021-01-27 03:07:23,573 INFO L429 AbstractCegarLoop]: === Iteration 1 === [ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-01-27 03:07:23,574 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-01-27 03:07:23,574 INFO L82 PathProgramCache]: Analyzing trace with hash 2124799245, now seen corresponding path program 1 times [2021-01-27 03:07:23,574 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-01-27 03:07:23,575 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1807521667] [2021-01-27 03:07:23,575 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-01-27 03:07:23,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-01-27 03:07:23,599 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-01-27 03:07:23,599 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1807521667] [2021-01-27 03:07:23,599 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-01-27 03:07:23,599 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2021-01-27 03:07:23,600 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2018197737] [2021-01-27 03:07:23,600 INFO L461 AbstractCegarLoop]: Interpolant automaton has 2 states [2021-01-27 03:07:23,600 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-01-27 03:07:23,601 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2021-01-27 03:07:23,601 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2021-01-27 03:07:23,601 INFO L481 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-01-27 03:07:23,601 INFO L482 AbstractCegarLoop]: Interpolant automaton has has 2 states, 2 states have (on average 19.5) internal successors, (39), 2 states have internal predecessors, (39), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Size of Word is: 38 and size of Sequence is : 39[2021-01-27 03:07:23,606 INFO L164 SleepSetCegar]: Size of mCounterexample is: 39 [2021-01-27 03:07:23,606 INFO L165 SleepSetCegar]: [246#[ULTIMATE.startENTRY]true, 248#[L-1]true, 250#[L-1-1]true, 252#[L683]true, 254#[L683-1]true, 256#[L683-2]true, 258#[L683-3]true, 260#[L683-4]true, 262#[L690]true, 264#[L690-1]true, 266#[L690-2]true, 268#[L-1-2]true, 270#[L-1-3]true, 272#[L-1-4]true, 274#[L697]true, 276#[L697-1]true, 278#[L698]true, 280#[L698-1]true, 282#[L700]true, 284#[L700-1]true, 286#[L701]true, 288#[L701-1]true, 290#[L686]true, 292#[L687]true, 295#[L686-1]true, 300#[L702-5]true, 304#[L702-6]true, 308#[L705-5]true, 310#[L705-6]true, 316#[L709]true, 318#[L709-6]true, 321#[L709-7]true, 326#[L712]true, 328#[L689]true, 330#[L689-1]true, 333#[L689-2]true, 336#[L683-5]true, 339#[L683-7]true, 343#[ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]true] [2021-01-27 03:07:23,606 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2021-01-27 03:07:23,607 INFO L429 AbstractCegarLoop]: === Iteration 2 === [ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-01-27 03:07:23,607 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-01-27 03:07:23,607 INFO L82 PathProgramCache]: Analyzing trace with hash 184056915, now seen corresponding path program 1 times [2021-01-27 03:07:23,607 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-01-27 03:07:23,608 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [459534608] [2021-01-27 03:07:23,608 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-01-27 03:07:23,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-01-27 03:07:23,672 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-01-27 03:07:23,673 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [459534608] [2021-01-27 03:07:23,673 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-01-27 03:07:23,673 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2021-01-27 03:07:23,674 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1131413510] [2021-01-27 03:07:23,674 INFO L461 AbstractCegarLoop]: Interpolant automaton has 5 states [2021-01-27 03:07:23,674 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-01-27 03:07:23,675 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2021-01-27 03:07:23,678 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2021-01-27 03:07:23,679 INFO L481 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-01-27 03:07:23,679 INFO L482 AbstractCegarLoop]: Interpolant automaton has has 5 states, 5 states have (on average 7.6) internal successors, (38), 5 states have internal predecessors, (38), 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) [2021-01-27 03:07:23,725 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check Size of Word is: 45 and size of Sequence is : 46[2021-01-27 03:07:23,751 INFO L164 SleepSetCegar]: Size of mCounterexample is: 46 [2021-01-27 03:07:23,752 INFO L165 SleepSetCegar]: [351#[ULTIMATE.startENTRY]true, 354#[L-1]true, 357#[L-1-1]true, 360#[L683]true, 363#[L683-1]true, 366#[L683-2]true, 369#[L683-3]true, 372#[L683-4]true, 375#[L690]true, 378#[L690-1]true, 381#[L690-2]true, 384#[L-1-2]true, 387#[L-1-3]true, 390#[L-1-4]true, 393#[L697]true, 396#[L697-1]true, 399#[L698]true, 402#[L698-1]true, 405#[L700]true, 408#[L700-1]true, 411#[L701]true, 414#[L701-1]true, 417#[L686]true, 420#[L687]true, 425#[L686-1]true, 432#[L702-5]true, 439#[L702-6]true, 444#[L705-5]true, 447#[L705-6]true, 456#[L709](<= ULTIMATE.start_main_~sum~0 10), 459#[L709-6](<= ULTIMATE.start_main_~sum~0 10), 466#[L710](<= ULTIMATE.start_main_~sum~0 10), 513#[L710-1](<= ULTIMATE.start_main_~sum~0 10), 519#[L710-2]true, 525#[L709-3]true, 531#[L709-4]true, 537#[L709-5]true, 540#[L709-6]true, 543#[L709-7]true, 549#[L712]true, 552#[L689]true, 555#[L689-1]true, 560#[L689-2]true, 564#[L683-5]true, 569#[L683-7]true, 575#[ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]true] [2021-01-27 03:07:23,755 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2021-01-27 03:07:23,755 INFO L429 AbstractCegarLoop]: === Iteration 3 === [ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-01-27 03:07:23,756 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-01-27 03:07:23,756 INFO L82 PathProgramCache]: Analyzing trace with hash -271186376, now seen corresponding path program 1 times [2021-01-27 03:07:23,756 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-01-27 03:07:23,757 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1622965511] [2021-01-27 03:07:23,757 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-01-27 03:07:23,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-01-27 03:07:23,828 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-01-27 03:07:23,829 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1622965511] [2021-01-27 03:07:23,829 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-01-27 03:07:23,829 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2021-01-27 03:07:23,830 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1945546857] [2021-01-27 03:07:23,832 INFO L461 AbstractCegarLoop]: Interpolant automaton has 5 states [2021-01-27 03:07:23,832 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-01-27 03:07:23,833 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2021-01-27 03:07:23,833 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2021-01-27 03:07:23,833 INFO L481 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-01-27 03:07:23,834 INFO L482 AbstractCegarLoop]: Interpolant automaton has has 5 states, 5 states have (on average 9.0) internal successors, (45), 5 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) [2021-01-27 03:07:23,882 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-27 03:07:23,928 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-27 03:07:24,111 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check Size of Word is: 64 and size of Sequence is : 65[2021-01-27 03:07:24,126 INFO L164 SleepSetCegar]: Size of mCounterexample is: 65 [2021-01-27 03:07:24,127 INFO L165 SleepSetCegar]: [583#[ULTIMATE.startENTRY]true, 586#[L-1]true, 589#[L-1-1]true, 592#[L683]true, 595#[L683-1]true, 598#[L683-2]true, 601#[L683-3]true, 604#[L683-4]true, 607#[L690]true, 610#[L690-1]true, 613#[L690-2]true, 616#[L-1-2]true, 619#[L-1-3]true, 622#[L-1-4]true, 625#[L697]true, 628#[L697-1]true, 631#[L698]true, 634#[L698-1]true, 637#[L700]true, 640#[L700-1]true, 643#[L701]true, 646#[L701-1]true, 649#[L686]true, 652#[L687]true, 657#[L686-1]true, 664#[L702-5](= ULTIMATE.start_main_~i~0 0), 669#[L703](= ULTIMATE.start_main_~i~0 0), 738#[L703-1](= ULTIMATE.start_main_~i~0 0), 746#[L703-2, thrENTRY](= ULTIMATE.start_main_~i~0 0), 761#[L703-2, L693](= ULTIMATE.start_main_~i~0 0), 775#[L694, L703-2](= ULTIMATE.start_main_~i~0 0), 791#[L703-2, L694-1](= ULTIMATE.start_main_~i~0 0), 809#[L703-2, thrFINAL](= ULTIMATE.start_main_~i~0 0), 825#[thrEXIT, L703-2](= ULTIMATE.start_main_~i~0 0), 834#[thrEXIT, L702-2](= ULTIMATE.start_main_~i~0 0), 842#[thrEXIT, L702-3](= ULTIMATE.start_main_~i~0 0), 850#[thrEXIT, L702-4]true, 858#[thrEXIT, L702-5]true, 878#[thrEXIT, L702-6]true, 887#[thrEXIT, L705-5](= ULTIMATE.start_main_~i~0 0), 907#[thrEXIT, L706](= ULTIMATE.start_main_~i~0 0), 1035#[thrEXIT, L706-1](= ULTIMATE.start_main_~i~0 0), 1043#[L706-2](= ULTIMATE.start_main_~i~0 0), 1051#[L705-2](= ULTIMATE.start_main_~i~0 0), 1059#[L705-3](= ULTIMATE.start_main_~i~0 0), 1067#[L705-4]true, 1070#[L705-5]true, 1073#[L705-6]true, 1079#[L709](<= ULTIMATE.start_main_~sum~0 10), 1082#[L709-6](and (<= ULTIMATE.start_main_~sum~0 10) (= ULTIMATE.start_main_~i~0 0)), 1085#[L710](and (<= ULTIMATE.start_main_~sum~0 10) (= ULTIMATE.start_main_~i~0 0)), 1088#[L710-1](and (<= ULTIMATE.start_main_~sum~0 10) (= ULTIMATE.start_main_~i~0 0)), 1091#[L710-2](= ULTIMATE.start_main_~i~0 0), 1094#[L709-3](= ULTIMATE.start_main_~i~0 0), 1097#[L709-4](= ULTIMATE.start_main_~i~0 0), 1100#[L709-5]true, 1103#[L709-6]true, 1106#[L709-7]true, 1112#[L712]true, 1115#[L689]true, 1118#[L689-1]true, 1123#[L689-2]true, 1127#[L683-5]true, 1132#[L683-7]true, 1138#[ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]true] [2021-01-27 03:07:24,127 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7 [2021-01-27 03:07:24,128 INFO L429 AbstractCegarLoop]: === Iteration 4 === [ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-01-27 03:07:24,128 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-01-27 03:07:24,128 INFO L82 PathProgramCache]: Analyzing trace with hash 144250678, now seen corresponding path program 1 times [2021-01-27 03:07:24,128 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-01-27 03:07:24,129 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2024859185] [2021-01-27 03:07:24,129 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-01-27 03:07:24,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-01-27 03:07:24,379 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2021-01-27 03:07:24,380 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2024859185] [2021-01-27 03:07:24,381 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [654204229] [2021-01-27 03:07:24,381 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 3 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 3 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-01-27 03:07:24,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-01-27 03:07:24,474 INFO L263 TraceCheckSpWp]: Trace formula consists of 139 conjuncts, 9 conjunts are in the unsatisfiable core [2021-01-27 03:07:24,483 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-01-27 03:07:24,566 INFO L375 QuantifierPusher]: Applying distributivity to a CONJUNCTION[2, 2, 3, 2, 1] term [2021-01-27 03:07:24,566 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2021-01-27 03:07:24,724 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2021-01-27 03:07:24,724 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-01-27 03:07:24,725 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [11, 8] total 17 [2021-01-27 03:07:24,725 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1224746031] [2021-01-27 03:07:24,725 INFO L461 AbstractCegarLoop]: Interpolant automaton has 17 states [2021-01-27 03:07:24,726 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-01-27 03:07:24,726 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 17 interpolants. [2021-01-27 03:07:24,727 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=39, Invalid=233, Unknown=0, NotChecked=0, Total=272 [2021-01-27 03:07:24,727 INFO L481 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-01-27 03:07:24,728 INFO L482 AbstractCegarLoop]: Interpolant automaton has has 17 states, 17 states have (on average 6.764705882352941) internal successors, (115), 17 states have internal predecessors, (115), 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) [2021-01-27 03:07:25,856 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-27 03:07:26,080 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check Size of Word is: 76 and size of Sequence is : 77[2021-01-27 03:07:26,198 INFO L164 SleepSetCegar]: Size of mCounterexample is: 77 [2021-01-27 03:07:26,200 INFO L165 SleepSetCegar]: [1347#[ULTIMATE.startENTRY]true, 1350#[L-1]true, 1353#[L-1-1]true, 1356#[L683]true, 1359#[L683-1]true, 1362#[L683-2]true, 1365#[L683-3]true, 1368#[L683-4]true, 1371#[L690]true, 1374#[L690-1]true, 1377#[L690-2]true, 1380#[L-1-2](= ~x~0 0), 1383#[L-1-3](= ~x~0 0), 1386#[L-1-4](= ~x~0 0), 1389#[L697](= ~x~0 0), 1392#[L697-1](= ~x~0 0), 1395#[L698](= ~x~0 0), 1398#[L698-1](= ~x~0 0), 1401#[L700](= ~x~0 0), 1404#[L700-1](= ~x~0 0), 1407#[L701](= ~x~0 0), 1412#[L701-1](and (= ~x~0 0) (or (and (= |ULTIMATE.start_assume_abort_if_not_#in~cond| 0) (or (< 10 ULTIMATE.start_main_~n~0) (< ULTIMATE.start_main_~n~0 5))) (and (<= ULTIMATE.start_main_~n~0 10) (<= 5 ULTIMATE.start_main_~n~0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond| 1)))), 1415#[L686](and (= ~x~0 0) (or (and (= |ULTIMATE.start_assume_abort_if_not_#in~cond| 0) (or (< 10 ULTIMATE.start_main_~n~0) (< ULTIMATE.start_main_~n~0 5))) (and (<= ULTIMATE.start_main_~n~0 10) (<= 5 ULTIMATE.start_main_~n~0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond| 1)))), 1420#[L687](let ((.cse0 (or (< 10 ULTIMATE.start_main_~n~0) (< ULTIMATE.start_main_~n~0 5))) (.cse1 (<= ULTIMATE.start_main_~n~0 10)) (.cse2 (<= 5 ULTIMATE.start_main_~n~0))) (and (= ~x~0 0) (or (and (= |ULTIMATE.start_assume_abort_if_not_#in~cond| 0) .cse0) (and .cse1 .cse2 (= |ULTIMATE.start_assume_abort_if_not_#in~cond| 1))) (or (and (= ULTIMATE.start_assume_abort_if_not_~cond 0) .cse0) (and .cse1 .cse2 (= ULTIMATE.start_assume_abort_if_not_~cond 1))))), 1427#[L686-1](and (= ~x~0 0) (<= ULTIMATE.start_main_~n~0 10) (<= 5 ULTIMATE.start_main_~n~0) (= ULTIMATE.start_assume_abort_if_not_~cond 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond| 1)), 1436#[L702-5](and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (<= ULTIMATE.start_main_~i~0 0) (<= ULTIMATE.start_main_~n~0 10) (<= 5 ULTIMATE.start_main_~n~0) (= ULTIMATE.start_assume_abort_if_not_~cond 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond| 1)), 1441#[L703](and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (<= ULTIMATE.start_main_~i~0 0) (<= ULTIMATE.start_main_~n~0 10) (<= 5 ULTIMATE.start_main_~n~0) (= ULTIMATE.start_assume_abort_if_not_~cond 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond| 1)), 1448#[L703-1](and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (<= ULTIMATE.start_main_~i~0 0) (<= ULTIMATE.start_main_~n~0 10) (<= 5 ULTIMATE.start_main_~n~0) (= ULTIMATE.start_assume_abort_if_not_~cond 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond| 1)), 1451#[L703-2, thrENTRY](and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (<= ULTIMATE.start_main_~i~0 0) (<= ULTIMATE.start_main_~n~0 10) (<= 5 ULTIMATE.start_main_~n~0) (= ULTIMATE.start_assume_abort_if_not_~cond 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond| 1)), 1456#[L703-2, L693](and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (<= ULTIMATE.start_main_~i~0 0) (<= ULTIMATE.start_main_~n~0 10) (<= 5 ULTIMATE.start_main_~n~0) (= ULTIMATE.start_assume_abort_if_not_~cond 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond| 1)), 1462#[L694, L703-2](and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (<= ULTIMATE.start_main_~i~0 0) (<= ULTIMATE.start_main_~n~0 10) (= thrThread1of2ForFork0_~t~0 0) (<= 5 ULTIMATE.start_main_~n~0) (= ULTIMATE.start_assume_abort_if_not_~cond 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond| 1)), 1470#[L703-2, L694-1](and (= (select (select |#memory_int| |~#a~0.base|) |~#a~0.offset|) 1) (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (<= ULTIMATE.start_main_~i~0 0) (<= ULTIMATE.start_main_~n~0 10) (= thrThread1of2ForFork0_~t~0 0) (<= 5 ULTIMATE.start_main_~n~0) (= ULTIMATE.start_assume_abort_if_not_~cond 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond| 1)), 1480#[L703-2, thrFINAL](and (= (select (select |#memory_int| |~#a~0.base|) |~#a~0.offset|) 1) (= ULTIMATE.start_main_~i~0 0) (<= ULTIMATE.start_main_~i~0 0) (<= ULTIMATE.start_main_~n~0 10) (= thrThread1of2ForFork0_~t~0 0) (<= 5 ULTIMATE.start_main_~n~0) (= ULTIMATE.start_assume_abort_if_not_~cond 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond| 1)), 1486#[thrEXIT, L703-2](and (= (select (select |#memory_int| |~#a~0.base|) |~#a~0.offset|) 1) (= ULTIMATE.start_main_~i~0 0) (<= ULTIMATE.start_main_~i~0 0) (<= ULTIMATE.start_main_~n~0 10) (= thrThread1of2ForFork0_~t~0 0) (<= 5 ULTIMATE.start_main_~n~0) (= ULTIMATE.start_assume_abort_if_not_~cond 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond| 1)), 1490#[thrEXIT, L702-2](and (= (select (select |#memory_int| |~#a~0.base|) |~#a~0.offset|) 1) (= ULTIMATE.start_main_~i~0 0) (<= ULTIMATE.start_main_~i~0 0) (<= ULTIMATE.start_main_~n~0 10) (= thrThread1of2ForFork0_~t~0 0) (<= 5 ULTIMATE.start_main_~n~0) (= ULTIMATE.start_assume_abort_if_not_~cond 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond| 1)), 1495#[thrEXIT, L702-3](and (= (select (select |#memory_int| |~#a~0.base|) |~#a~0.offset|) 1) (= ULTIMATE.start_main_~i~0 0) (<= ULTIMATE.start_main_~i~0 0) (<= ULTIMATE.start_main_~n~0 10) (= thrThread1of2ForFork0_~t~0 0) (<= 5 ULTIMATE.start_main_~n~0) (= ULTIMATE.start_assume_abort_if_not_~cond 1) (<= |ULTIMATE.start_main_#t~post6| 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond| 1)), 1500#[thrEXIT, L702-4](and (= (select (select |#memory_int| |~#a~0.base|) |~#a~0.offset|) 1) (<= ULTIMATE.start_main_~n~0 10) (= thrThread1of2ForFork0_~t~0 0) (<= 5 ULTIMATE.start_main_~n~0) (<= ULTIMATE.start_main_~i~0 1) (= ULTIMATE.start_assume_abort_if_not_~cond 1) (<= |ULTIMATE.start_main_#t~post6| 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond| 1)), 1505#[thrEXIT, L702-5](and (= (select (select |#memory_int| |~#a~0.base|) |~#a~0.offset|) 1) (<= ULTIMATE.start_main_~n~0 10) (= thrThread1of2ForFork0_~t~0 0) (<= 5 ULTIMATE.start_main_~n~0) (<= ULTIMATE.start_main_~i~0 1) (= ULTIMATE.start_assume_abort_if_not_~cond 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond| 1)), 1510#[thrEXIT, L703](and (= (select (select |#memory_int| |~#a~0.base|) |~#a~0.offset|) 1) (<= ULTIMATE.start_main_~n~0 10) (= thrThread1of2ForFork0_~t~0 0) (<= 5 ULTIMATE.start_main_~n~0) (<= ULTIMATE.start_main_~i~0 1) (= ULTIMATE.start_assume_abort_if_not_~cond 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond| 1)), 1524#[L703-1, thrEXIT](and (<= ULTIMATE.start_main_~n~0 10) (= thrThread1of2ForFork0_~t~0 0) (<= 5 ULTIMATE.start_main_~n~0) (<= ULTIMATE.start_main_~i~0 1) (= ULTIMATE.start_assume_abort_if_not_~cond 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond| 1)), 1534#[thrENTRY, thrEXIT, L703-2](and (<= ULTIMATE.start_main_~n~0 10) (= thrThread1of2ForFork0_~t~0 0) (<= 5 ULTIMATE.start_main_~n~0) (<= ULTIMATE.start_main_~i~0 1) (= ULTIMATE.start_assume_abort_if_not_~cond 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond| 1)), 1551#[thrEXIT, L703-2, L693](and (<= ULTIMATE.start_main_~n~0 10) (= thrThread1of2ForFork0_~t~0 0) (<= 5 ULTIMATE.start_main_~n~0) (<= ULTIMATE.start_main_~i~0 1) (= ULTIMATE.start_assume_abort_if_not_~cond 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond| 1)), 1571#[thrEXIT, L694, L703-2](and (<= ULTIMATE.start_main_~n~0 10) (= thrThread1of2ForFork0_~t~0 0) (<= 5 ULTIMATE.start_main_~n~0) (<= ULTIMATE.start_main_~i~0 1) (= ULTIMATE.start_assume_abort_if_not_~cond 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond| 1)), 1593#[L694-1, thrEXIT, L703-2](and (<= ULTIMATE.start_main_~n~0 10) (= thrThread1of2ForFork0_~t~0 0) (<= 5 ULTIMATE.start_main_~n~0) (<= ULTIMATE.start_main_~i~0 1) (= ULTIMATE.start_assume_abort_if_not_~cond 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond| 1)), 1611#[thrFINAL, thrEXIT, L703-2](and (<= ULTIMATE.start_main_~n~0 10) (= thrThread1of2ForFork0_~t~0 0) (<= 5 ULTIMATE.start_main_~n~0) (<= ULTIMATE.start_main_~i~0 1) (= ULTIMATE.start_assume_abort_if_not_~cond 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond| 1)), 1631#[thrEXIT, thrEXIT, L703-2](and (<= ULTIMATE.start_main_~n~0 10) (= thrThread1of2ForFork0_~t~0 0) (<= 5 ULTIMATE.start_main_~n~0) (<= ULTIMATE.start_main_~i~0 1) (= ULTIMATE.start_assume_abort_if_not_~cond 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond| 1)), 1644#[thrEXIT, thrEXIT, L702-2](and (<= ULTIMATE.start_main_~n~0 10) (= thrThread1of2ForFork0_~t~0 0) (<= 5 ULTIMATE.start_main_~n~0) (<= ULTIMATE.start_main_~i~0 1) (= ULTIMATE.start_assume_abort_if_not_~cond 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond| 1)), 1654#[thrEXIT, thrEXIT, L702-3](and (<= ULTIMATE.start_main_~n~0 10) (= thrThread1of2ForFork0_~t~0 0) (<= 5 ULTIMATE.start_main_~n~0) (<= ULTIMATE.start_main_~i~0 1) (= ULTIMATE.start_assume_abort_if_not_~cond 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond| 1)), 1666#[thrEXIT, thrEXIT, L702-4](and (<= ULTIMATE.start_main_~n~0 10) (= thrThread1of2ForFork0_~t~0 0) (<= 5 ULTIMATE.start_main_~n~0) (= ULTIMATE.start_assume_abort_if_not_~cond 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond| 1)), 1676#[thrEXIT, thrEXIT, L702-5](and (<= ULTIMATE.start_main_~n~0 10) (= thrThread1of2ForFork0_~t~0 0) (<= 5 ULTIMATE.start_main_~n~0) (= ULTIMATE.start_assume_abort_if_not_~cond 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond| 1)), 1702#[thrEXIT, thrEXIT, L702-6](and (<= ULTIMATE.start_main_~n~0 10) (= thrThread1of2ForFork0_~t~0 0) (<= 5 ULTIMATE.start_main_~n~0) (= ULTIMATE.start_assume_abort_if_not_~cond 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond| 1)), 1715#[thrEXIT, thrEXIT, L705-5](and (= ULTIMATE.start_main_~i~0 0) (<= ULTIMATE.start_main_~i~0 0) (<= ULTIMATE.start_main_~n~0 10) (= thrThread1of2ForFork0_~t~0 0) (<= 5 ULTIMATE.start_main_~n~0) (= ULTIMATE.start_assume_abort_if_not_~cond 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond| 1)), 1741#[thrEXIT, thrEXIT, L706](and (= ULTIMATE.start_main_~i~0 0) (<= ULTIMATE.start_main_~i~0 0) (<= ULTIMATE.start_main_~n~0 10) (= thrThread1of2ForFork0_~t~0 0) (<= 5 ULTIMATE.start_main_~n~0) (= ULTIMATE.start_assume_abort_if_not_~cond 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond| 1)), 1753#[thrEXIT, thrEXIT, L706-1](and (= ULTIMATE.start_main_~i~0 0) (<= ULTIMATE.start_main_~i~0 0) (<= ULTIMATE.start_main_~n~0 10) (= thrThread1of2ForFork0_~t~0 0) (<= 5 ULTIMATE.start_main_~n~0) (= ULTIMATE.start_assume_abort_if_not_~cond 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond| 1)), 1772#[thrEXIT, L706-2](and (= ULTIMATE.start_main_~i~0 0) (<= ULTIMATE.start_main_~i~0 0) (<= ULTIMATE.start_main_~n~0 10) (= thrThread1of2ForFork0_~t~0 0) (<= 5 ULTIMATE.start_main_~n~0) (= ULTIMATE.start_assume_abort_if_not_~cond 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond| 1)), 1783#[L705-2, thrEXIT](and (= ULTIMATE.start_main_~i~0 0) (<= ULTIMATE.start_main_~i~0 0) (<= ULTIMATE.start_main_~n~0 10) (= thrThread1of2ForFork0_~t~0 0) (<= 5 ULTIMATE.start_main_~n~0) (= ULTIMATE.start_assume_abort_if_not_~cond 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond| 1)), 1793#[thrEXIT, L705-3](and (= ULTIMATE.start_main_~i~0 0) (<= ULTIMATE.start_main_~i~0 0) (<= ULTIMATE.start_main_~n~0 10) (= thrThread1of2ForFork0_~t~0 0) (<= 5 ULTIMATE.start_main_~n~0) (= ULTIMATE.start_assume_abort_if_not_~cond 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond| 1)), 1803#[thrEXIT, L705-4](and (<= ULTIMATE.start_main_~n~0 10) (= thrThread1of2ForFork0_~t~0 0) (<= 5 ULTIMATE.start_main_~n~0) (= ULTIMATE.start_assume_abort_if_not_~cond 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond| 1)), 1813#[thrEXIT, L705-5](and (<= ULTIMATE.start_main_~n~0 10) (= thrThread1of2ForFork0_~t~0 0) (<= 5 ULTIMATE.start_main_~n~0) (= ULTIMATE.start_assume_abort_if_not_~cond 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond| 1)), 1835#[L705-6, thrEXIT](and (<= ULTIMATE.start_main_~n~0 10) (= thrThread1of2ForFork0_~t~0 0) (<= 5 ULTIMATE.start_main_~n~0) (= ULTIMATE.start_assume_abort_if_not_~cond 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond| 1)), 1852#[thrEXIT, L709](and (<= ULTIMATE.start_main_~sum~0 1) (<= ULTIMATE.start_main_~sum~0 10) (<= ULTIMATE.start_main_~n~0 10) (= thrThread1of2ForFork0_~t~0 0) (<= 5 ULTIMATE.start_main_~n~0) (= ULTIMATE.start_assume_abort_if_not_~cond 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond| 1)), 1864#[thrEXIT, L709-6](and (<= ULTIMATE.start_main_~sum~0 1) (<= ULTIMATE.start_main_~sum~0 10) (= ULTIMATE.start_main_~i~0 0) (<= ULTIMATE.start_main_~i~0 0) (<= ULTIMATE.start_main_~n~0 10) (= thrThread1of2ForFork0_~t~0 0) (<= 5 ULTIMATE.start_main_~n~0) (= ULTIMATE.start_assume_abort_if_not_~cond 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond| 1)), 1890#[thrEXIT, L710](and (<= ULTIMATE.start_main_~sum~0 1) (<= ULTIMATE.start_main_~sum~0 10) (= ULTIMATE.start_main_~i~0 0) (<= ULTIMATE.start_main_~i~0 0) (<= ULTIMATE.start_main_~n~0 10) (= thrThread1of2ForFork0_~t~0 0) (<= 5 ULTIMATE.start_main_~n~0) (= ULTIMATE.start_assume_abort_if_not_~cond 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond| 1)), 1902#[thrEXIT, L710-1](and (<= ULTIMATE.start_main_~sum~0 1) (<= ULTIMATE.start_main_~sum~0 10) (= ULTIMATE.start_main_~i~0 0) (<= ULTIMATE.start_main_~i~0 0) (<= ULTIMATE.start_main_~n~0 10) (= thrThread1of2ForFork0_~t~0 0) (<= 5 ULTIMATE.start_main_~n~0) (= ULTIMATE.start_assume_abort_if_not_~cond 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond| 1)), 1912#[thrEXIT, L710-2](and (= ULTIMATE.start_main_~i~0 0) (<= ULTIMATE.start_main_~i~0 0) (<= ULTIMATE.start_main_~n~0 10) (= thrThread1of2ForFork0_~t~0 0) (<= 5 ULTIMATE.start_main_~n~0) (= ULTIMATE.start_assume_abort_if_not_~cond 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond| 1)), 1922#[thrEXIT, L709-3](and (= ULTIMATE.start_main_~i~0 0) (<= ULTIMATE.start_main_~i~0 0) (<= ULTIMATE.start_main_~n~0 10) (= thrThread1of2ForFork0_~t~0 0) (<= 5 ULTIMATE.start_main_~n~0) (= ULTIMATE.start_assume_abort_if_not_~cond 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond| 1)), 1932#[thrEXIT, L709-4](and (= ULTIMATE.start_main_~i~0 0) (<= ULTIMATE.start_main_~i~0 0) (<= ULTIMATE.start_main_~n~0 10) (= thrThread1of2ForFork0_~t~0 0) (<= 5 ULTIMATE.start_main_~n~0) (= ULTIMATE.start_assume_abort_if_not_~cond 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond| 1)), 1942#[thrEXIT, L709-5](and (<= ULTIMATE.start_main_~n~0 10) (= thrThread1of2ForFork0_~t~0 0) (<= 5 ULTIMATE.start_main_~n~0) (= ULTIMATE.start_assume_abort_if_not_~cond 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond| 1)), 1949#[thrEXIT, L709-6](and (<= ULTIMATE.start_main_~n~0 10) (= thrThread1of2ForFork0_~t~0 0) (<= 5 ULTIMATE.start_main_~n~0) (= ULTIMATE.start_assume_abort_if_not_~cond 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond| 1)), 1960#[thrEXIT, L709-7](and (<= ULTIMATE.start_main_~n~0 10) (= thrThread1of2ForFork0_~t~0 0) (<= 5 ULTIMATE.start_main_~n~0) (= ULTIMATE.start_assume_abort_if_not_~cond 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond| 1)), 1973#[thrEXIT, L712](and (<= ULTIMATE.start_main_~n~0 10) (= thrThread1of2ForFork0_~t~0 0) (<= 5 ULTIMATE.start_main_~n~0) (= ULTIMATE.start_assume_abort_if_not_~cond 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond| 1)), 1983#[thrEXIT, L689](and (<= ULTIMATE.start_main_~n~0 10) (= thrThread1of2ForFork0_~t~0 0) (<= 5 ULTIMATE.start_main_~n~0) (= ULTIMATE.start_assume_abort_if_not_~cond 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond| 1)), 1993#[L689-1, thrEXIT](and (<= ULTIMATE.start_main_~n~0 10) (= thrThread1of2ForFork0_~t~0 0) (<= 5 ULTIMATE.start_main_~n~0) (= ULTIMATE.start_assume_abort_if_not_~cond 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond| 1)), 2014#[thrEXIT, L689-2](and (<= ULTIMATE.start_main_~n~0 10) (= thrThread1of2ForFork0_~t~0 0) (<= 5 ULTIMATE.start_main_~n~0) (= ULTIMATE.start_assume_abort_if_not_~cond 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond| 1)), 2025#[thrEXIT, L683-5](and (<= ULTIMATE.start_main_~n~0 10) (= thrThread1of2ForFork0_~t~0 0) (<= 5 ULTIMATE.start_main_~n~0) (= ULTIMATE.start_assume_abort_if_not_~cond 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond| 1)), 2044#[thrEXIT, L683-7](and (<= ULTIMATE.start_main_~n~0 10) (= thrThread1of2ForFork0_~t~0 0) (<= 5 ULTIMATE.start_main_~n~0) (= ULTIMATE.start_assume_abort_if_not_~cond 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond| 1)), 2064#[thrEXIT, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION](and (<= ULTIMATE.start_main_~n~0 10) (= thrThread1of2ForFork0_~t~0 0) (<= 5 ULTIMATE.start_main_~n~0) (= ULTIMATE.start_assume_abort_if_not_~cond 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond| 1))] [2021-01-27 03:07:26,401 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8,3 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-01-27 03:07:26,402 INFO L429 AbstractCegarLoop]: === Iteration 5 === [ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-01-27 03:07:26,403 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-01-27 03:07:26,403 INFO L82 PathProgramCache]: Analyzing trace with hash 42168263, now seen corresponding path program 1 times [2021-01-27 03:07:26,404 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-01-27 03:07:26,405 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [233962906] [2021-01-27 03:07:26,405 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-01-27 03:07:26,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-01-27 03:07:26,525 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2021-01-27 03:07:26,526 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [233962906] [2021-01-27 03:07:26,526 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [247128321] [2021-01-27 03:07:26,527 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 4 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 4 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-01-27 03:07:26,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-01-27 03:07:26,616 INFO L263 TraceCheckSpWp]: Trace formula consists of 163 conjuncts, 8 conjunts are in the unsatisfiable core [2021-01-27 03:07:26,619 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-01-27 03:07:26,768 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2021-01-27 03:07:26,769 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-01-27 03:07:26,770 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [9, 9] total 14 [2021-01-27 03:07:26,770 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1628159846] [2021-01-27 03:07:26,771 INFO L461 AbstractCegarLoop]: Interpolant automaton has 14 states [2021-01-27 03:07:26,771 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-01-27 03:07:26,772 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 14 interpolants. [2021-01-27 03:07:26,774 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=42, Invalid=140, Unknown=0, NotChecked=0, Total=182 [2021-01-27 03:07:26,774 INFO L481 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-01-27 03:07:26,775 INFO L482 AbstractCegarLoop]: Interpolant automaton has has 14 states, 14 states have (on average 6.928571428571429) internal successors, (97), 14 states have internal predecessors, (97), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-01-27 03:07:27,136 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-27 03:07:27,229 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check Size of Word is: 83 and size of Sequence is : 84[2021-01-27 03:07:27,263 INFO L164 SleepSetCegar]: Size of mCounterexample is: 84 [2021-01-27 03:07:27,266 INFO L165 SleepSetCegar]: [2306#[ULTIMATE.startENTRY]true, 2309#[L-1]true, 2312#[L-1-1]true, 2315#[L683]true, 2318#[L683-1]true, 2321#[L683-2]true, 2324#[L683-3]true, 2327#[L683-4]true, 2330#[L690]true, 2333#[L690-1]true, 2336#[L690-2]true, 2339#[L-1-2](= ~x~0 0), 2342#[L-1-3](= ~x~0 0), 2345#[L-1-4](= ~x~0 0), 2348#[L697](= ~x~0 0), 2351#[L697-1](= ~x~0 0), 2354#[L698](= ~x~0 0), 2357#[L698-1](= ~x~0 0), 2360#[L700](= ~x~0 0), 2363#[L700-1](= ~x~0 0), 2366#[L701](= ~x~0 0), 2369#[L701-1](and (= ~x~0 0) (or (and (= |ULTIMATE.start_assume_abort_if_not_#in~cond| 0) (or (< 10 ULTIMATE.start_main_~n~0) (< ULTIMATE.start_main_~n~0 5))) (and (<= ULTIMATE.start_main_~n~0 10) (<= 5 ULTIMATE.start_main_~n~0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond| 1)))), 2372#[L686](and (= ~x~0 0) (or (and (= |ULTIMATE.start_assume_abort_if_not_#in~cond| 0) (or (< 10 ULTIMATE.start_main_~n~0) (< ULTIMATE.start_main_~n~0 5))) (and (<= ULTIMATE.start_main_~n~0 10) (<= 5 ULTIMATE.start_main_~n~0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond| 1)))), 2375#[L687](let ((.cse0 (or (< 10 ULTIMATE.start_main_~n~0) (< ULTIMATE.start_main_~n~0 5))) (.cse1 (<= ULTIMATE.start_main_~n~0 10)) (.cse2 (<= 5 ULTIMATE.start_main_~n~0))) (and (= ~x~0 0) (or (and (= |ULTIMATE.start_assume_abort_if_not_#in~cond| 0) .cse0) (and .cse1 .cse2 (= |ULTIMATE.start_assume_abort_if_not_#in~cond| 1))) (or (and (= ULTIMATE.start_assume_abort_if_not_~cond 0) .cse0) (and .cse1 .cse2 (= ULTIMATE.start_assume_abort_if_not_~cond 1))))), 2380#[L686-1](and (= ~x~0 0) (<= ULTIMATE.start_main_~n~0 10) (<= 5 ULTIMATE.start_main_~n~0) (= ULTIMATE.start_assume_abort_if_not_~cond 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond| 1)), 2387#[L702-5](and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (<= ULTIMATE.start_main_~i~0 0) (<= ULTIMATE.start_main_~n~0 10) (<= 5 ULTIMATE.start_main_~n~0) (= ULTIMATE.start_assume_abort_if_not_~cond 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond| 1)), 2394#[L703](and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (<= ULTIMATE.start_main_~i~0 0) (<= ULTIMATE.start_main_~n~0 10) (<= (+ ULTIMATE.start_main_~i~0 1) ULTIMATE.start_main_~n~0) (<= 5 ULTIMATE.start_main_~n~0) (= ULTIMATE.start_assume_abort_if_not_~cond 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond| 1)), 2401#[L703-1](and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (<= ULTIMATE.start_main_~i~0 0) (<= ULTIMATE.start_main_~n~0 10) (<= (+ ULTIMATE.start_main_~i~0 1) ULTIMATE.start_main_~n~0) (<= 5 ULTIMATE.start_main_~n~0) (= ULTIMATE.start_assume_abort_if_not_~cond 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond| 1)), 2404#[L703-2, thrENTRY](and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (<= ULTIMATE.start_main_~i~0 0) (<= ULTIMATE.start_main_~n~0 10) (<= (+ ULTIMATE.start_main_~i~0 1) ULTIMATE.start_main_~n~0) (<= 5 ULTIMATE.start_main_~n~0) (= ULTIMATE.start_assume_abort_if_not_~cond 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond| 1)), 2409#[L703-2, L693](and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (<= ULTIMATE.start_main_~i~0 0) (<= ULTIMATE.start_main_~n~0 10) (<= (+ ULTIMATE.start_main_~i~0 1) ULTIMATE.start_main_~n~0) (<= 5 ULTIMATE.start_main_~n~0) (= ULTIMATE.start_assume_abort_if_not_~cond 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond| 1)), 2413#[L694, L703-2](and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (<= ULTIMATE.start_main_~i~0 0) (<= ULTIMATE.start_main_~n~0 10) (<= (+ ULTIMATE.start_main_~i~0 1) ULTIMATE.start_main_~n~0) (= thrThread1of2ForFork0_~t~0 0) (<= 5 ULTIMATE.start_main_~n~0) (= ULTIMATE.start_assume_abort_if_not_~cond 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond| 1)), 2419#[L703-2, L694-1](and (= (select (select |#memory_int| |~#a~0.base|) |~#a~0.offset|) 1) (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (<= ULTIMATE.start_main_~i~0 0) (<= ULTIMATE.start_main_~n~0 10) (<= (+ ULTIMATE.start_main_~i~0 1) ULTIMATE.start_main_~n~0) (= thrThread1of2ForFork0_~t~0 0) (<= 5 ULTIMATE.start_main_~n~0) (= ULTIMATE.start_assume_abort_if_not_~cond 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond| 1)), 2427#[L703-2, thrFINAL](and (= (select (select |#memory_int| |~#a~0.base|) |~#a~0.offset|) 1) (= ULTIMATE.start_main_~i~0 0) (<= ULTIMATE.start_main_~i~0 0) (<= ULTIMATE.start_main_~n~0 10) (<= (+ ULTIMATE.start_main_~i~0 1) ULTIMATE.start_main_~n~0) (= thrThread1of2ForFork0_~t~0 0) (<= 5 ULTIMATE.start_main_~n~0) (= ULTIMATE.start_assume_abort_if_not_~cond 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond| 1)), 2433#[thrEXIT, L703-2](and (= (select (select |#memory_int| |~#a~0.base|) |~#a~0.offset|) 1) (= ULTIMATE.start_main_~i~0 0) (<= ULTIMATE.start_main_~i~0 0) (<= ULTIMATE.start_main_~n~0 10) (<= (+ ULTIMATE.start_main_~i~0 1) ULTIMATE.start_main_~n~0) (= thrThread1of2ForFork0_~t~0 0) (<= 5 ULTIMATE.start_main_~n~0) (= ULTIMATE.start_assume_abort_if_not_~cond 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond| 1)), 2437#[thrEXIT, L702-2](and (= (select (select |#memory_int| |~#a~0.base|) |~#a~0.offset|) 1) (= ULTIMATE.start_main_~i~0 0) (<= ULTIMATE.start_main_~i~0 0) (<= ULTIMATE.start_main_~n~0 10) (<= (+ ULTIMATE.start_main_~i~0 1) ULTIMATE.start_main_~n~0) (= thrThread1of2ForFork0_~t~0 0) (<= 5 ULTIMATE.start_main_~n~0) (= ULTIMATE.start_assume_abort_if_not_~cond 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond| 1)), 2442#[thrEXIT, L702-3](and (= (select (select |#memory_int| |~#a~0.base|) |~#a~0.offset|) 1) (= ULTIMATE.start_main_~i~0 0) (<= ULTIMATE.start_main_~i~0 0) (<= ULTIMATE.start_main_~n~0 10) (<= (+ ULTIMATE.start_main_~i~0 1) ULTIMATE.start_main_~n~0) (= thrThread1of2ForFork0_~t~0 0) (<= 5 ULTIMATE.start_main_~n~0) (= |ULTIMATE.start_main_#t~post6| 0) (= ULTIMATE.start_assume_abort_if_not_~cond 1) (<= |ULTIMATE.start_main_#t~post6| 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond| 1)), 2447#[thrEXIT, L702-4](and (= (select (select |#memory_int| |~#a~0.base|) |~#a~0.offset|) 1) (<= ULTIMATE.start_main_~n~0 10) (= thrThread1of2ForFork0_~t~0 0) (<= 5 ULTIMATE.start_main_~n~0) (<= ULTIMATE.start_main_~i~0 1) (<= 1 ULTIMATE.start_main_~i~0) (= |ULTIMATE.start_main_#t~post6| 0) (= ULTIMATE.start_assume_abort_if_not_~cond 1) (<= |ULTIMATE.start_main_#t~post6| 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond| 1)), 2450#[thrEXIT, L702-5](and (= (select (select |#memory_int| |~#a~0.base|) |~#a~0.offset|) 1) (<= ULTIMATE.start_main_~n~0 10) (= thrThread1of2ForFork0_~t~0 0) (<= 5 ULTIMATE.start_main_~n~0) (<= ULTIMATE.start_main_~i~0 1) (<= 1 ULTIMATE.start_main_~i~0) (= ULTIMATE.start_assume_abort_if_not_~cond 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond| 1)), 2457#[thrEXIT, L703](and (= (select (select |#memory_int| |~#a~0.base|) |~#a~0.offset|) 1) (<= ULTIMATE.start_main_~n~0 10) (<= (+ ULTIMATE.start_main_~i~0 1) ULTIMATE.start_main_~n~0) (= thrThread1of2ForFork0_~t~0 0) (<= 5 ULTIMATE.start_main_~n~0) (<= ULTIMATE.start_main_~i~0 1) (<= 1 ULTIMATE.start_main_~i~0) (= ULTIMATE.start_assume_abort_if_not_~cond 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond| 1)), 2462#[L703-1, thrEXIT](and (<= ULTIMATE.start_main_~n~0 10) (<= (+ ULTIMATE.start_main_~i~0 1) ULTIMATE.start_main_~n~0) (= thrThread1of2ForFork0_~t~0 0) (<= 5 ULTIMATE.start_main_~n~0) (<= ULTIMATE.start_main_~i~0 1) (<= 1 ULTIMATE.start_main_~i~0) (= ULTIMATE.start_assume_abort_if_not_~cond 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond| 1)), 2465#[thrENTRY, thrEXIT, L703-2](and (<= ULTIMATE.start_main_~n~0 10) (<= (+ ULTIMATE.start_main_~i~0 1) ULTIMATE.start_main_~n~0) (= thrThread1of2ForFork0_~t~0 0) (<= 5 ULTIMATE.start_main_~n~0) (<= ULTIMATE.start_main_~i~0 1) (<= 1 ULTIMATE.start_main_~i~0) (= ULTIMATE.start_assume_abort_if_not_~cond 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond| 1)), 2468#[thrEXIT, L703-2, L693](and (<= ULTIMATE.start_main_~n~0 10) (<= (+ ULTIMATE.start_main_~i~0 1) ULTIMATE.start_main_~n~0) (= thrThread1of2ForFork0_~t~0 0) (<= 5 ULTIMATE.start_main_~n~0) (<= ULTIMATE.start_main_~i~0 1) (<= 1 ULTIMATE.start_main_~i~0) (= ULTIMATE.start_assume_abort_if_not_~cond 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond| 1)), 2474#[thrEXIT, L694, L703-2](and (<= ULTIMATE.start_main_~n~0 10) (<= (+ ULTIMATE.start_main_~i~0 1) ULTIMATE.start_main_~n~0) (= thrThread1of2ForFork0_~t~0 0) (<= 5 ULTIMATE.start_main_~n~0) (<= ULTIMATE.start_main_~i~0 1) (<= 1 ULTIMATE.start_main_~i~0) (= ULTIMATE.start_assume_abort_if_not_~cond 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond| 1)), 2482#[L694-1, thrEXIT, L703-2](and (<= ULTIMATE.start_main_~n~0 10) (<= (+ ULTIMATE.start_main_~i~0 1) ULTIMATE.start_main_~n~0) (= thrThread1of2ForFork0_~t~0 0) (<= 5 ULTIMATE.start_main_~n~0) (<= ULTIMATE.start_main_~i~0 1) (<= 1 ULTIMATE.start_main_~i~0) (= ULTIMATE.start_assume_abort_if_not_~cond 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond| 1)), 2486#[thrFINAL, thrEXIT, L703-2](and (<= ULTIMATE.start_main_~n~0 10) (<= (+ ULTIMATE.start_main_~i~0 1) ULTIMATE.start_main_~n~0) (= thrThread1of2ForFork0_~t~0 0) (<= 5 ULTIMATE.start_main_~n~0) (<= ULTIMATE.start_main_~i~0 1) (<= 1 ULTIMATE.start_main_~i~0) (= ULTIMATE.start_assume_abort_if_not_~cond 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond| 1)), 2492#[thrEXIT, thrEXIT, L703-2](and (<= ULTIMATE.start_main_~n~0 10) (<= (+ ULTIMATE.start_main_~i~0 1) ULTIMATE.start_main_~n~0) (= thrThread1of2ForFork0_~t~0 0) (<= 5 ULTIMATE.start_main_~n~0) (<= ULTIMATE.start_main_~i~0 1) (<= 1 ULTIMATE.start_main_~i~0) (= ULTIMATE.start_assume_abort_if_not_~cond 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond| 1)), 2498#[thrEXIT, thrEXIT, L702-2](and (<= ULTIMATE.start_main_~n~0 10) (<= (+ ULTIMATE.start_main_~i~0 1) ULTIMATE.start_main_~n~0) (= thrThread1of2ForFork0_~t~0 0) (<= 5 ULTIMATE.start_main_~n~0) (<= ULTIMATE.start_main_~i~0 1) (<= 1 ULTIMATE.start_main_~i~0) (= ULTIMATE.start_assume_abort_if_not_~cond 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond| 1)), 2503#[thrEXIT, thrEXIT, L702-3](and (<= ULTIMATE.start_main_~n~0 10) (<= (+ ULTIMATE.start_main_~i~0 1) ULTIMATE.start_main_~n~0) (= thrThread1of2ForFork0_~t~0 0) (<= 5 ULTIMATE.start_main_~n~0) (<= ULTIMATE.start_main_~i~0 1) (<= 1 ULTIMATE.start_main_~i~0) (= ULTIMATE.start_assume_abort_if_not_~cond 1) (<= 0 |ULTIMATE.start_main_#t~post6|) (= |ULTIMATE.start_assume_abort_if_not_#in~cond| 1)), 2508#[thrEXIT, thrEXIT, L702-4](and (<= ULTIMATE.start_main_~n~0 10) (<= 2 ULTIMATE.start_main_~n~0) (= thrThread1of2ForFork0_~t~0 0) (<= 5 ULTIMATE.start_main_~n~0) (<= 1 ULTIMATE.start_main_~i~0) (= ULTIMATE.start_assume_abort_if_not_~cond 1) (<= 0 |ULTIMATE.start_main_#t~post6|) (= |ULTIMATE.start_assume_abort_if_not_#in~cond| 1)), 2513#[thrEXIT, thrEXIT, L702-5](and (<= ULTIMATE.start_main_~n~0 10) (<= 2 ULTIMATE.start_main_~n~0) (= thrThread1of2ForFork0_~t~0 0) (<= 5 ULTIMATE.start_main_~n~0) (<= 1 ULTIMATE.start_main_~i~0) (= ULTIMATE.start_assume_abort_if_not_~cond 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond| 1)), 2520#[thrEXIT, thrEXIT, L702-6](and (<= ULTIMATE.start_main_~n~0 10) (<= 2 ULTIMATE.start_main_~n~0) (= thrThread1of2ForFork0_~t~0 0) (<= 5 ULTIMATE.start_main_~n~0) (<= 1 ULTIMATE.start_main_~i~0) (= ULTIMATE.start_assume_abort_if_not_~cond 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond| 1)), 2524#[thrEXIT, thrEXIT, L705-5](and (= ULTIMATE.start_main_~i~0 0) (<= ULTIMATE.start_main_~i~0 0) (<= ULTIMATE.start_main_~n~0 10) (<= 2 ULTIMATE.start_main_~n~0) (= thrThread1of2ForFork0_~t~0 0) (<= 5 ULTIMATE.start_main_~n~0) (= ULTIMATE.start_assume_abort_if_not_~cond 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond| 1)), 2531#[thrEXIT, thrEXIT, L706](and (= ULTIMATE.start_main_~i~0 0) (<= ULTIMATE.start_main_~i~0 0) (<= ULTIMATE.start_main_~n~0 10) (<= 2 ULTIMATE.start_main_~n~0) (= thrThread1of2ForFork0_~t~0 0) (<= 5 ULTIMATE.start_main_~n~0) (= ULTIMATE.start_assume_abort_if_not_~cond 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond| 1)), 2536#[thrEXIT, thrEXIT, L706-1](and (= ULTIMATE.start_main_~i~0 0) (<= ULTIMATE.start_main_~i~0 0) (<= ULTIMATE.start_main_~n~0 10) (<= 2 ULTIMATE.start_main_~n~0) (= thrThread1of2ForFork0_~t~0 0) (<= 5 ULTIMATE.start_main_~n~0) (= ULTIMATE.start_assume_abort_if_not_~cond 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond| 1)), 2541#[thrEXIT, L706-2](and (= ULTIMATE.start_main_~i~0 0) (<= ULTIMATE.start_main_~i~0 0) (<= ULTIMATE.start_main_~n~0 10) (<= 2 ULTIMATE.start_main_~n~0) (= thrThread1of2ForFork0_~t~0 0) (<= 5 ULTIMATE.start_main_~n~0) (= ULTIMATE.start_assume_abort_if_not_~cond 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond| 1)), 2545#[L705-2, thrEXIT](and (= ULTIMATE.start_main_~i~0 0) (<= ULTIMATE.start_main_~i~0 0) (<= ULTIMATE.start_main_~n~0 10) (<= 2 ULTIMATE.start_main_~n~0) (= thrThread1of2ForFork0_~t~0 0) (<= 5 ULTIMATE.start_main_~n~0) (= ULTIMATE.start_assume_abort_if_not_~cond 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond| 1)), 2550#[thrEXIT, L705-3](and (= |ULTIMATE.start_main_#t~post8| 0) (= ULTIMATE.start_main_~i~0 0) (<= ULTIMATE.start_main_~i~0 0) (<= ULTIMATE.start_main_~n~0 10) (<= 2 ULTIMATE.start_main_~n~0) (= thrThread1of2ForFork0_~t~0 0) (<= 5 ULTIMATE.start_main_~n~0) (= ULTIMATE.start_assume_abort_if_not_~cond 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond| 1)), 2555#[thrEXIT, L705-4](and (= |ULTIMATE.start_main_#t~post8| 0) (<= ULTIMATE.start_main_~n~0 10) (<= 2 ULTIMATE.start_main_~n~0) (= thrThread1of2ForFork0_~t~0 0) (<= 5 ULTIMATE.start_main_~n~0) (<= ULTIMATE.start_main_~i~0 1) (<= 1 ULTIMATE.start_main_~i~0) (= ULTIMATE.start_assume_abort_if_not_~cond 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond| 1)), 2560#[thrEXIT, L705-5](and (<= ULTIMATE.start_main_~n~0 10) (<= 2 ULTIMATE.start_main_~n~0) (= thrThread1of2ForFork0_~t~0 0) (<= 5 ULTIMATE.start_main_~n~0) (<= ULTIMATE.start_main_~i~0 1) (<= 1 ULTIMATE.start_main_~i~0) (= ULTIMATE.start_assume_abort_if_not_~cond 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond| 1)), 2567#[thrEXIT, L706](and (<= ULTIMATE.start_main_~n~0 10) (<= 2 ULTIMATE.start_main_~n~0) (= thrThread1of2ForFork0_~t~0 0) (<= 5 ULTIMATE.start_main_~n~0) (<= ULTIMATE.start_main_~i~0 1) (<= 1 ULTIMATE.start_main_~i~0) (= ULTIMATE.start_assume_abort_if_not_~cond 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond| 1)), 2579#[thrEXIT, L706-1](and (<= ULTIMATE.start_main_~n~0 10) (<= 2 ULTIMATE.start_main_~n~0) (= thrThread1of2ForFork0_~t~0 0) (<= 5 ULTIMATE.start_main_~n~0) (<= ULTIMATE.start_main_~i~0 1) (<= 1 ULTIMATE.start_main_~i~0) (= ULTIMATE.start_assume_abort_if_not_~cond 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond| 1)), 2586#[L706-2](and (<= ULTIMATE.start_main_~n~0 10) (<= 2 ULTIMATE.start_main_~n~0) (= thrThread1of2ForFork0_~t~0 0) (<= 5 ULTIMATE.start_main_~n~0) (<= ULTIMATE.start_main_~i~0 1) (<= 1 ULTIMATE.start_main_~i~0) (= ULTIMATE.start_assume_abort_if_not_~cond 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond| 1)), 2593#[L705-2](and (<= ULTIMATE.start_main_~n~0 10) (<= 2 ULTIMATE.start_main_~n~0) (= thrThread1of2ForFork0_~t~0 0) (<= 5 ULTIMATE.start_main_~n~0) (<= ULTIMATE.start_main_~i~0 1) (<= 1 ULTIMATE.start_main_~i~0) (= ULTIMATE.start_assume_abort_if_not_~cond 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond| 1)), 2600#[L705-3](and (<= ULTIMATE.start_main_~n~0 10) (<= 2 ULTIMATE.start_main_~n~0) (= thrThread1of2ForFork0_~t~0 0) (<= 5 ULTIMATE.start_main_~n~0) (<= ULTIMATE.start_main_~i~0 1) (<= 1 ULTIMATE.start_main_~i~0) (= ULTIMATE.start_assume_abort_if_not_~cond 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond| 1)), 2605#[L705-4](and (<= ULTIMATE.start_main_~n~0 10) (<= 2 ULTIMATE.start_main_~n~0) (= thrThread1of2ForFork0_~t~0 0) (<= 5 ULTIMATE.start_main_~n~0) (= ULTIMATE.start_assume_abort_if_not_~cond 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond| 1)), 2610#[L705-5](and (<= ULTIMATE.start_main_~n~0 10) (<= 2 ULTIMATE.start_main_~n~0) (= thrThread1of2ForFork0_~t~0 0) (<= 5 ULTIMATE.start_main_~n~0) (= ULTIMATE.start_assume_abort_if_not_~cond 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond| 1)), 2619#[L705-6](and (<= ULTIMATE.start_main_~n~0 10) (<= 2 ULTIMATE.start_main_~n~0) (= thrThread1of2ForFork0_~t~0 0) (<= 5 ULTIMATE.start_main_~n~0) (<= 1 ULTIMATE.start_main_~i~0) (= ULTIMATE.start_assume_abort_if_not_~cond 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond| 1)), 2631#[L709](and (<= ULTIMATE.start_main_~sum~0 1) (<= ULTIMATE.start_main_~sum~0 10) (<= ULTIMATE.start_main_~n~0 10) (<= 2 ULTIMATE.start_main_~n~0) (= thrThread1of2ForFork0_~t~0 0) (<= 5 ULTIMATE.start_main_~n~0) (<= 1 ULTIMATE.start_main_~i~0) (= ULTIMATE.start_assume_abort_if_not_~cond 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond| 1)), 2636#[L709-6](and (<= ULTIMATE.start_main_~sum~0 1) (<= ULTIMATE.start_main_~sum~0 10) (= ULTIMATE.start_main_~i~0 0) (<= ULTIMATE.start_main_~i~0 0) (<= ULTIMATE.start_main_~n~0 10) (<= 2 ULTIMATE.start_main_~n~0) (= thrThread1of2ForFork0_~t~0 0) (<= 5 ULTIMATE.start_main_~n~0) (= ULTIMATE.start_assume_abort_if_not_~cond 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond| 1)), 2649#[L710](and (<= ULTIMATE.start_main_~sum~0 1) (<= ULTIMATE.start_main_~sum~0 10) (= ULTIMATE.start_main_~i~0 0) (<= ULTIMATE.start_main_~i~0 0) (<= ULTIMATE.start_main_~n~0 10) (<= 2 ULTIMATE.start_main_~n~0) (= thrThread1of2ForFork0_~t~0 0) (<= 5 ULTIMATE.start_main_~n~0) (= ULTIMATE.start_assume_abort_if_not_~cond 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond| 1)), 2656#[L710-1](and (<= ULTIMATE.start_main_~sum~0 1) (<= ULTIMATE.start_main_~sum~0 10) (= ULTIMATE.start_main_~i~0 0) (<= ULTIMATE.start_main_~i~0 0) (<= ULTIMATE.start_main_~n~0 10) (<= 2 ULTIMATE.start_main_~n~0) (= thrThread1of2ForFork0_~t~0 0) (<= 5 ULTIMATE.start_main_~n~0) (= ULTIMATE.start_assume_abort_if_not_~cond 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond| 1)), 2661#[L710-2](and (= ULTIMATE.start_main_~i~0 0) (<= ULTIMATE.start_main_~i~0 0) (<= ULTIMATE.start_main_~n~0 10) (<= 2 ULTIMATE.start_main_~n~0) (= thrThread1of2ForFork0_~t~0 0) (<= 5 ULTIMATE.start_main_~n~0) (= ULTIMATE.start_assume_abort_if_not_~cond 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond| 1)), 2666#[L709-3](and (= ULTIMATE.start_main_~i~0 0) (<= ULTIMATE.start_main_~i~0 0) (<= ULTIMATE.start_main_~n~0 10) (<= 2 ULTIMATE.start_main_~n~0) (= thrThread1of2ForFork0_~t~0 0) (<= 5 ULTIMATE.start_main_~n~0) (= ULTIMATE.start_assume_abort_if_not_~cond 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond| 1)), 2671#[L709-4](and (= ULTIMATE.start_main_~i~0 0) (<= ULTIMATE.start_main_~i~0 0) (<= ULTIMATE.start_main_~n~0 10) (<= 2 ULTIMATE.start_main_~n~0) (= thrThread1of2ForFork0_~t~0 0) (<= 5 ULTIMATE.start_main_~n~0) (= ULTIMATE.start_assume_abort_if_not_~cond 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond| 1)), 2676#[L709-5](and (<= ULTIMATE.start_main_~n~0 10) (<= 2 ULTIMATE.start_main_~n~0) (= thrThread1of2ForFork0_~t~0 0) (<= 5 ULTIMATE.start_main_~n~0) (= ULTIMATE.start_assume_abort_if_not_~cond 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond| 1)), 2681#[L709-6](and (<= ULTIMATE.start_main_~n~0 10) (<= 2 ULTIMATE.start_main_~n~0) (= thrThread1of2ForFork0_~t~0 0) (<= 5 ULTIMATE.start_main_~n~0) (= ULTIMATE.start_assume_abort_if_not_~cond 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond| 1)), 2688#[L709-7](and (<= ULTIMATE.start_main_~n~0 10) (<= 2 ULTIMATE.start_main_~n~0) (= thrThread1of2ForFork0_~t~0 0) (<= 5 ULTIMATE.start_main_~n~0) (<= 1 ULTIMATE.start_main_~i~0) (= ULTIMATE.start_assume_abort_if_not_~cond 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond| 1)), 2696#[L712](and (<= ULTIMATE.start_main_~n~0 10) (<= 2 ULTIMATE.start_main_~n~0) (= thrThread1of2ForFork0_~t~0 0) (<= 5 ULTIMATE.start_main_~n~0) (<= 1 ULTIMATE.start_main_~i~0) (= ULTIMATE.start_assume_abort_if_not_~cond 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond| 1)), 2701#[L689](and (<= ULTIMATE.start_main_~n~0 10) (<= 2 ULTIMATE.start_main_~n~0) (= thrThread1of2ForFork0_~t~0 0) (<= 5 ULTIMATE.start_main_~n~0) (<= 1 ULTIMATE.start_main_~i~0) (= ULTIMATE.start_assume_abort_if_not_~cond 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond| 1)), 2706#[L689-1](and (<= ULTIMATE.start_main_~n~0 10) (<= 2 ULTIMATE.start_main_~n~0) (= thrThread1of2ForFork0_~t~0 0) (<= 5 ULTIMATE.start_main_~n~0) (<= 1 ULTIMATE.start_main_~i~0) (= ULTIMATE.start_assume_abort_if_not_~cond 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond| 1)), 2715#[L689-2](and (<= ULTIMATE.start_main_~n~0 10) (<= 2 ULTIMATE.start_main_~n~0) (= thrThread1of2ForFork0_~t~0 0) (<= 5 ULTIMATE.start_main_~n~0) (<= 1 ULTIMATE.start_main_~i~0) (= ULTIMATE.start_assume_abort_if_not_~cond 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond| 1)), 2721#[L683-5](and (<= ULTIMATE.start_main_~n~0 10) (<= 2 ULTIMATE.start_main_~n~0) (= thrThread1of2ForFork0_~t~0 0) (<= 5 ULTIMATE.start_main_~n~0) (<= 1 ULTIMATE.start_main_~i~0) (= ULTIMATE.start_assume_abort_if_not_~cond 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond| 1)), 2730#[L683-7](and (<= ULTIMATE.start_main_~n~0 10) (<= 2 ULTIMATE.start_main_~n~0) (= thrThread1of2ForFork0_~t~0 0) (<= 5 ULTIMATE.start_main_~n~0) (<= 1 ULTIMATE.start_main_~i~0) (= ULTIMATE.start_assume_abort_if_not_~cond 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond| 1)), 2740#[ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION](and (<= ULTIMATE.start_main_~n~0 10) (<= 2 ULTIMATE.start_main_~n~0) (= thrThread1of2ForFork0_~t~0 0) (<= 5 ULTIMATE.start_main_~n~0) (<= 1 ULTIMATE.start_main_~i~0) (= ULTIMATE.start_assume_abort_if_not_~cond 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond| 1))] [2021-01-27 03:07:27,467 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 4 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable9 [2021-01-27 03:07:27,468 INFO L429 AbstractCegarLoop]: === Iteration 6 === [ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-01-27 03:07:27,470 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-01-27 03:07:27,470 INFO L82 PathProgramCache]: Analyzing trace with hash 374682077, now seen corresponding path program 1 times [2021-01-27 03:07:27,470 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-01-27 03:07:27,471 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [662505181] [2021-01-27 03:07:27,471 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-01-27 03:07:27,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-01-27 03:07:27,652 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2021-01-27 03:07:27,653 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [662505181] [2021-01-27 03:07:27,653 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [314975803] [2021-01-27 03:07:27,653 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 5 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 5 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-01-27 03:07:27,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-01-27 03:07:27,740 INFO L263 TraceCheckSpWp]: Trace formula consists of 174 conjuncts, 8 conjunts are in the unsatisfiable core [2021-01-27 03:07:27,743 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-01-27 03:07:27,854 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2021-01-27 03:07:27,854 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-01-27 03:07:27,855 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [9, 9] total 14 [2021-01-27 03:07:27,855 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1898534980] [2021-01-27 03:07:27,856 INFO L461 AbstractCegarLoop]: Interpolant automaton has 14 states [2021-01-27 03:07:27,856 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-01-27 03:07:27,857 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 14 interpolants. [2021-01-27 03:07:27,857 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=42, Invalid=140, Unknown=0, NotChecked=0, Total=182 [2021-01-27 03:07:27,857 INFO L481 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-01-27 03:07:27,858 INFO L482 AbstractCegarLoop]: Interpolant automaton has has 14 states, 14 states have (on average 7.0) internal successors, (98), 14 states have internal predecessors, (98), 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) [2021-01-27 03:07:28,117 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check [2021-01-27 03:07:28,244 WARN L160 IndependenceRelation]: Requesting ManagedScript unlock before implication check Size of Word is: 90 and size of Sequence is : 91[2021-01-27 03:07:28,290 INFO L164 SleepSetCegar]: Size of mCounterexample is: 91 [2021-01-27 03:07:28,292 INFO L165 SleepSetCegar]: [3003#[ULTIMATE.startENTRY]true, 3006#[L-1]true, 3009#[L-1-1]true, 3012#[L683]true, 3015#[L683-1]true, 3018#[L683-2]true, 3021#[L683-3]true, 3024#[L683-4]true, 3027#[L690]true, 3030#[L690-1]true, 3033#[L690-2]true, 3036#[L-1-2](= ~x~0 0), 3039#[L-1-3](= ~x~0 0), 3042#[L-1-4](= ~x~0 0), 3045#[L697](= ~x~0 0), 3048#[L697-1](= ~x~0 0), 3051#[L698](= ~x~0 0), 3054#[L698-1](= ~x~0 0), 3057#[L700](= ~x~0 0), 3060#[L700-1](= ~x~0 0), 3063#[L701](= ~x~0 0), 3066#[L701-1](and (= ~x~0 0) (or (and (= |ULTIMATE.start_assume_abort_if_not_#in~cond| 0) (or (< 10 ULTIMATE.start_main_~n~0) (< ULTIMATE.start_main_~n~0 5))) (and (<= ULTIMATE.start_main_~n~0 10) (<= 5 ULTIMATE.start_main_~n~0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond| 1)))), 3069#[L686](and (= ~x~0 0) (or (and (= |ULTIMATE.start_assume_abort_if_not_#in~cond| 0) (or (< 10 ULTIMATE.start_main_~n~0) (< ULTIMATE.start_main_~n~0 5))) (and (<= ULTIMATE.start_main_~n~0 10) (<= 5 ULTIMATE.start_main_~n~0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond| 1)))), 3072#[L687](let ((.cse0 (or (< 10 ULTIMATE.start_main_~n~0) (< ULTIMATE.start_main_~n~0 5))) (.cse1 (<= ULTIMATE.start_main_~n~0 10)) (.cse2 (<= 5 ULTIMATE.start_main_~n~0))) (and (= ~x~0 0) (or (and (= |ULTIMATE.start_assume_abort_if_not_#in~cond| 0) .cse0) (and .cse1 .cse2 (= |ULTIMATE.start_assume_abort_if_not_#in~cond| 1))) (or (and (= ULTIMATE.start_assume_abort_if_not_~cond 0) .cse0) (and .cse1 .cse2 (= ULTIMATE.start_assume_abort_if_not_~cond 1))))), 3077#[L686-1](and (= ~x~0 0) (<= ULTIMATE.start_main_~n~0 10) (<= 5 ULTIMATE.start_main_~n~0) (= ULTIMATE.start_assume_abort_if_not_~cond 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond| 1)), 3084#[L702-5](and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (<= ULTIMATE.start_main_~i~0 0) (<= ULTIMATE.start_main_~n~0 10) (<= 5 ULTIMATE.start_main_~n~0) (= ULTIMATE.start_assume_abort_if_not_~cond 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond| 1)), 3091#[L703](and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (<= ULTIMATE.start_main_~i~0 0) (<= ULTIMATE.start_main_~n~0 10) (<= (+ ULTIMATE.start_main_~i~0 1) ULTIMATE.start_main_~n~0) (<= 5 ULTIMATE.start_main_~n~0) (= ULTIMATE.start_assume_abort_if_not_~cond 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond| 1)), 3098#[L703-1](and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (<= ULTIMATE.start_main_~i~0 0) (<= ULTIMATE.start_main_~n~0 10) (<= (+ ULTIMATE.start_main_~i~0 1) ULTIMATE.start_main_~n~0) (<= 5 ULTIMATE.start_main_~n~0) (= ULTIMATE.start_assume_abort_if_not_~cond 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond| 1)), 3101#[L703-2, thrENTRY](and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (<= ULTIMATE.start_main_~i~0 0) (<= ULTIMATE.start_main_~n~0 10) (<= (+ ULTIMATE.start_main_~i~0 1) ULTIMATE.start_main_~n~0) (<= 5 ULTIMATE.start_main_~n~0) (= ULTIMATE.start_assume_abort_if_not_~cond 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond| 1)), 3106#[L703-2, L693](and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (<= ULTIMATE.start_main_~i~0 0) (<= ULTIMATE.start_main_~n~0 10) (<= (+ ULTIMATE.start_main_~i~0 1) ULTIMATE.start_main_~n~0) (<= 5 ULTIMATE.start_main_~n~0) (= ULTIMATE.start_assume_abort_if_not_~cond 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond| 1)), 3110#[L694, L703-2](and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (<= ULTIMATE.start_main_~i~0 0) (<= ULTIMATE.start_main_~n~0 10) (<= (+ ULTIMATE.start_main_~i~0 1) ULTIMATE.start_main_~n~0) (= thrThread1of2ForFork0_~t~0 0) (<= 5 ULTIMATE.start_main_~n~0) (= ULTIMATE.start_assume_abort_if_not_~cond 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond| 1)), 3116#[L703-2, L694-1](and (= (select (select |#memory_int| |~#a~0.base|) |~#a~0.offset|) 1) (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (<= ULTIMATE.start_main_~i~0 0) (<= ULTIMATE.start_main_~n~0 10) (<= (+ ULTIMATE.start_main_~i~0 1) ULTIMATE.start_main_~n~0) (= thrThread1of2ForFork0_~t~0 0) (<= 5 ULTIMATE.start_main_~n~0) (= ULTIMATE.start_assume_abort_if_not_~cond 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond| 1)), 3124#[L703-2, thrFINAL](and (= (select (select |#memory_int| |~#a~0.base|) |~#a~0.offset|) 1) (= ULTIMATE.start_main_~i~0 0) (<= ULTIMATE.start_main_~i~0 0) (<= ULTIMATE.start_main_~n~0 10) (<= (+ ULTIMATE.start_main_~i~0 1) ULTIMATE.start_main_~n~0) (= thrThread1of2ForFork0_~t~0 0) (<= 5 ULTIMATE.start_main_~n~0) (= ULTIMATE.start_assume_abort_if_not_~cond 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond| 1)), 3130#[thrEXIT, L703-2](and (= (select (select |#memory_int| |~#a~0.base|) |~#a~0.offset|) 1) (= ULTIMATE.start_main_~i~0 0) (<= ULTIMATE.start_main_~i~0 0) (<= ULTIMATE.start_main_~n~0 10) (<= (+ ULTIMATE.start_main_~i~0 1) ULTIMATE.start_main_~n~0) (= thrThread1of2ForFork0_~t~0 0) (<= 5 ULTIMATE.start_main_~n~0) (= ULTIMATE.start_assume_abort_if_not_~cond 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond| 1)), 3134#[thrEXIT, L702-2](and (= (select (select |#memory_int| |~#a~0.base|) |~#a~0.offset|) 1) (= ULTIMATE.start_main_~i~0 0) (<= ULTIMATE.start_main_~i~0 0) (<= ULTIMATE.start_main_~n~0 10) (<= (+ ULTIMATE.start_main_~i~0 1) ULTIMATE.start_main_~n~0) (= thrThread1of2ForFork0_~t~0 0) (<= 5 ULTIMATE.start_main_~n~0) (= ULTIMATE.start_assume_abort_if_not_~cond 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond| 1)), 3139#[thrEXIT, L702-3](and (= (select (select |#memory_int| |~#a~0.base|) |~#a~0.offset|) 1) (= ULTIMATE.start_main_~i~0 0) (<= ULTIMATE.start_main_~i~0 0) (<= ULTIMATE.start_main_~n~0 10) (<= (+ ULTIMATE.start_main_~i~0 1) ULTIMATE.start_main_~n~0) (= thrThread1of2ForFork0_~t~0 0) (<= 5 ULTIMATE.start_main_~n~0) (= |ULTIMATE.start_main_#t~post6| 0) (= ULTIMATE.start_assume_abort_if_not_~cond 1) (<= |ULTIMATE.start_main_#t~post6| 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond| 1)), 3144#[thrEXIT, L702-4](and (= (select (select |#memory_int| |~#a~0.base|) |~#a~0.offset|) 1) (<= ULTIMATE.start_main_~n~0 10) (= thrThread1of2ForFork0_~t~0 0) (<= 5 ULTIMATE.start_main_~n~0) (<= ULTIMATE.start_main_~i~0 1) (<= 1 ULTIMATE.start_main_~i~0) (= |ULTIMATE.start_main_#t~post6| 0) (= ULTIMATE.start_assume_abort_if_not_~cond 1) (<= |ULTIMATE.start_main_#t~post6| 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond| 1)), 3147#[thrEXIT, L702-5](and (= (select (select |#memory_int| |~#a~0.base|) |~#a~0.offset|) 1) (<= ULTIMATE.start_main_~n~0 10) (= thrThread1of2ForFork0_~t~0 0) (<= 5 ULTIMATE.start_main_~n~0) (<= ULTIMATE.start_main_~i~0 1) (<= 1 ULTIMATE.start_main_~i~0) (= ULTIMATE.start_assume_abort_if_not_~cond 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond| 1)), 3154#[thrEXIT, L703](and (= (select (select |#memory_int| |~#a~0.base|) |~#a~0.offset|) 1) (<= ULTIMATE.start_main_~n~0 10) (<= (+ ULTIMATE.start_main_~i~0 1) ULTIMATE.start_main_~n~0) (= thrThread1of2ForFork0_~t~0 0) (<= 5 ULTIMATE.start_main_~n~0) (<= ULTIMATE.start_main_~i~0 1) (<= 1 ULTIMATE.start_main_~i~0) (= ULTIMATE.start_assume_abort_if_not_~cond 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond| 1)), 3159#[L703-1, thrEXIT](and (<= ULTIMATE.start_main_~n~0 10) (<= (+ ULTIMATE.start_main_~i~0 1) ULTIMATE.start_main_~n~0) (= thrThread1of2ForFork0_~t~0 0) (<= 5 ULTIMATE.start_main_~n~0) (<= ULTIMATE.start_main_~i~0 1) (<= 1 ULTIMATE.start_main_~i~0) (= ULTIMATE.start_assume_abort_if_not_~cond 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond| 1)), 3162#[thrENTRY, thrEXIT, L703-2](and (<= ULTIMATE.start_main_~n~0 10) (<= (+ ULTIMATE.start_main_~i~0 1) ULTIMATE.start_main_~n~0) (= thrThread1of2ForFork0_~t~0 0) (<= 5 ULTIMATE.start_main_~n~0) (<= ULTIMATE.start_main_~i~0 1) (<= 1 ULTIMATE.start_main_~i~0) (= ULTIMATE.start_assume_abort_if_not_~cond 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond| 1)), 3165#[thrEXIT, L703-2, L693](and (<= ULTIMATE.start_main_~n~0 10) (<= (+ ULTIMATE.start_main_~i~0 1) ULTIMATE.start_main_~n~0) (= thrThread1of2ForFork0_~t~0 0) (<= 5 ULTIMATE.start_main_~n~0) (<= ULTIMATE.start_main_~i~0 1) (<= 1 ULTIMATE.start_main_~i~0) (= ULTIMATE.start_assume_abort_if_not_~cond 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond| 1)), 3171#[thrEXIT, L694, L703-2](and (<= ULTIMATE.start_main_~n~0 10) (<= (+ ULTIMATE.start_main_~i~0 1) ULTIMATE.start_main_~n~0) (= thrThread1of2ForFork0_~t~0 0) (<= 5 ULTIMATE.start_main_~n~0) (<= ULTIMATE.start_main_~i~0 1) (<= 1 ULTIMATE.start_main_~i~0) (= ULTIMATE.start_assume_abort_if_not_~cond 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond| 1)), 3179#[L694-1, thrEXIT, L703-2](and (<= ULTIMATE.start_main_~n~0 10) (<= (+ ULTIMATE.start_main_~i~0 1) ULTIMATE.start_main_~n~0) (= thrThread1of2ForFork0_~t~0 0) (<= 5 ULTIMATE.start_main_~n~0) (<= ULTIMATE.start_main_~i~0 1) (<= 1 ULTIMATE.start_main_~i~0) (= ULTIMATE.start_assume_abort_if_not_~cond 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond| 1)), 3183#[thrFINAL, thrEXIT, L703-2](and (<= ULTIMATE.start_main_~n~0 10) (<= (+ ULTIMATE.start_main_~i~0 1) ULTIMATE.start_main_~n~0) (= thrThread1of2ForFork0_~t~0 0) (<= 5 ULTIMATE.start_main_~n~0) (<= ULTIMATE.start_main_~i~0 1) (<= 1 ULTIMATE.start_main_~i~0) (= ULTIMATE.start_assume_abort_if_not_~cond 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond| 1)), 3189#[thrEXIT, thrEXIT, L703-2](and (<= ULTIMATE.start_main_~n~0 10) (<= (+ ULTIMATE.start_main_~i~0 1) ULTIMATE.start_main_~n~0) (= thrThread1of2ForFork0_~t~0 0) (<= 5 ULTIMATE.start_main_~n~0) (<= ULTIMATE.start_main_~i~0 1) (<= 1 ULTIMATE.start_main_~i~0) (= ULTIMATE.start_assume_abort_if_not_~cond 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond| 1)), 3195#[thrEXIT, thrEXIT, L702-2](and (<= ULTIMATE.start_main_~n~0 10) (<= (+ ULTIMATE.start_main_~i~0 1) ULTIMATE.start_main_~n~0) (= thrThread1of2ForFork0_~t~0 0) (<= 5 ULTIMATE.start_main_~n~0) (<= ULTIMATE.start_main_~i~0 1) (<= 1 ULTIMATE.start_main_~i~0) (= ULTIMATE.start_assume_abort_if_not_~cond 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond| 1)), 3200#[thrEXIT, thrEXIT, L702-3](and (<= ULTIMATE.start_main_~n~0 10) (<= (+ ULTIMATE.start_main_~i~0 1) ULTIMATE.start_main_~n~0) (= thrThread1of2ForFork0_~t~0 0) (<= 5 ULTIMATE.start_main_~n~0) (<= ULTIMATE.start_main_~i~0 1) (<= 1 ULTIMATE.start_main_~i~0) (= ULTIMATE.start_assume_abort_if_not_~cond 1) (<= 0 |ULTIMATE.start_main_#t~post6|) (= |ULTIMATE.start_assume_abort_if_not_#in~cond| 1)), 3205#[thrEXIT, thrEXIT, L702-4](and (<= ULTIMATE.start_main_~n~0 10) (<= 2 ULTIMATE.start_main_~n~0) (= thrThread1of2ForFork0_~t~0 0) (<= 5 ULTIMATE.start_main_~n~0) (<= 1 ULTIMATE.start_main_~i~0) (= ULTIMATE.start_assume_abort_if_not_~cond 1) (<= 0 |ULTIMATE.start_main_#t~post6|) (= |ULTIMATE.start_assume_abort_if_not_#in~cond| 1)), 3210#[thrEXIT, thrEXIT, L702-5](and (<= ULTIMATE.start_main_~n~0 10) (<= 2 ULTIMATE.start_main_~n~0) (= thrThread1of2ForFork0_~t~0 0) (<= 5 ULTIMATE.start_main_~n~0) (<= 1 ULTIMATE.start_main_~i~0) (= ULTIMATE.start_assume_abort_if_not_~cond 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond| 1)), 3217#[thrEXIT, thrEXIT, L702-6](and (<= ULTIMATE.start_main_~n~0 10) (<= 2 ULTIMATE.start_main_~n~0) (= thrThread1of2ForFork0_~t~0 0) (<= 5 ULTIMATE.start_main_~n~0) (<= 1 ULTIMATE.start_main_~i~0) (= ULTIMATE.start_assume_abort_if_not_~cond 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond| 1)), 3221#[thrEXIT, thrEXIT, L705-5](and (= ULTIMATE.start_main_~i~0 0) (<= ULTIMATE.start_main_~i~0 0) (<= ULTIMATE.start_main_~n~0 10) (<= 2 ULTIMATE.start_main_~n~0) (= thrThread1of2ForFork0_~t~0 0) (<= 5 ULTIMATE.start_main_~n~0) (= ULTIMATE.start_assume_abort_if_not_~cond 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond| 1)), 3228#[thrEXIT, thrEXIT, L706](and (= ULTIMATE.start_main_~i~0 0) (<= ULTIMATE.start_main_~i~0 0) (<= ULTIMATE.start_main_~n~0 10) (<= 2 ULTIMATE.start_main_~n~0) (= thrThread1of2ForFork0_~t~0 0) (<= 5 ULTIMATE.start_main_~n~0) (= ULTIMATE.start_assume_abort_if_not_~cond 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond| 1)), 3233#[thrEXIT, thrEXIT, L706-1](and (= ULTIMATE.start_main_~i~0 0) (<= ULTIMATE.start_main_~i~0 0) (<= ULTIMATE.start_main_~n~0 10) (<= 2 ULTIMATE.start_main_~n~0) (= thrThread1of2ForFork0_~t~0 0) (<= 5 ULTIMATE.start_main_~n~0) (= ULTIMATE.start_assume_abort_if_not_~cond 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond| 1)), 3238#[thrEXIT, L706-2](and (= ULTIMATE.start_main_~i~0 0) (<= ULTIMATE.start_main_~i~0 0) (<= ULTIMATE.start_main_~n~0 10) (<= 2 ULTIMATE.start_main_~n~0) (= thrThread1of2ForFork0_~t~0 0) (<= 5 ULTIMATE.start_main_~n~0) (= ULTIMATE.start_assume_abort_if_not_~cond 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond| 1)), 3242#[L705-2, thrEXIT](and (= ULTIMATE.start_main_~i~0 0) (<= ULTIMATE.start_main_~i~0 0) (<= ULTIMATE.start_main_~n~0 10) (<= 2 ULTIMATE.start_main_~n~0) (= thrThread1of2ForFork0_~t~0 0) (<= 5 ULTIMATE.start_main_~n~0) (= ULTIMATE.start_assume_abort_if_not_~cond 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond| 1)), 3245#[thrEXIT, L705-3](and (= |ULTIMATE.start_main_#t~post8| 0) (= ULTIMATE.start_main_~i~0 0) (<= ULTIMATE.start_main_~i~0 0) (<= ULTIMATE.start_main_~n~0 10) (<= 2 ULTIMATE.start_main_~n~0) (= thrThread1of2ForFork0_~t~0 0) (<= 5 ULTIMATE.start_main_~n~0) (= ULTIMATE.start_assume_abort_if_not_~cond 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond| 1)), 3248#[thrEXIT, L705-4](and (= |ULTIMATE.start_main_#t~post8| 0) (<= ULTIMATE.start_main_~n~0 10) (<= 2 ULTIMATE.start_main_~n~0) (= thrThread1of2ForFork0_~t~0 0) (<= 5 ULTIMATE.start_main_~n~0) (<= ULTIMATE.start_main_~i~0 1) (<= 1 ULTIMATE.start_main_~i~0) (= ULTIMATE.start_assume_abort_if_not_~cond 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond| 1)), 3251#[thrEXIT, L705-5](and (<= ULTIMATE.start_main_~n~0 10) (<= 2 ULTIMATE.start_main_~n~0) (= thrThread1of2ForFork0_~t~0 0) (<= 5 ULTIMATE.start_main_~n~0) (<= ULTIMATE.start_main_~i~0 1) (<= 1 ULTIMATE.start_main_~i~0) (= ULTIMATE.start_assume_abort_if_not_~cond 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond| 1)), 3260#[thrEXIT, L706](and (<= ULTIMATE.start_main_~n~0 10) (<= 2 ULTIMATE.start_main_~n~0) (<= (+ ULTIMATE.start_main_~i~0 1) ULTIMATE.start_main_~n~0) (= thrThread1of2ForFork0_~t~0 0) (<= 5 ULTIMATE.start_main_~n~0) (<= ULTIMATE.start_main_~i~0 1) (<= 1 ULTIMATE.start_main_~i~0) (= ULTIMATE.start_assume_abort_if_not_~cond 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond| 1)), 3263#[thrEXIT, L706-1](and (<= ULTIMATE.start_main_~n~0 10) (<= 2 ULTIMATE.start_main_~n~0) (<= (+ ULTIMATE.start_main_~i~0 1) ULTIMATE.start_main_~n~0) (= thrThread1of2ForFork0_~t~0 0) (<= 5 ULTIMATE.start_main_~n~0) (<= ULTIMATE.start_main_~i~0 1) (<= 1 ULTIMATE.start_main_~i~0) (= ULTIMATE.start_assume_abort_if_not_~cond 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond| 1)), 3266#[L706-2](and (<= ULTIMATE.start_main_~n~0 10) (<= 2 ULTIMATE.start_main_~n~0) (<= (+ ULTIMATE.start_main_~i~0 1) ULTIMATE.start_main_~n~0) (= thrThread1of2ForFork0_~t~0 0) (<= 5 ULTIMATE.start_main_~n~0) (<= ULTIMATE.start_main_~i~0 1) (<= 1 ULTIMATE.start_main_~i~0) (= ULTIMATE.start_assume_abort_if_not_~cond 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond| 1)), 3269#[L705-2](and (<= ULTIMATE.start_main_~n~0 10) (<= 2 ULTIMATE.start_main_~n~0) (<= (+ ULTIMATE.start_main_~i~0 1) ULTIMATE.start_main_~n~0) (= thrThread1of2ForFork0_~t~0 0) (<= 5 ULTIMATE.start_main_~n~0) (<= ULTIMATE.start_main_~i~0 1) (<= 1 ULTIMATE.start_main_~i~0) (= ULTIMATE.start_assume_abort_if_not_~cond 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond| 1)), 3272#[L705-3](and (<= ULTIMATE.start_main_~n~0 10) (<= 2 ULTIMATE.start_main_~n~0) (<= (+ ULTIMATE.start_main_~i~0 1) ULTIMATE.start_main_~n~0) (= thrThread1of2ForFork0_~t~0 0) (<= 5 ULTIMATE.start_main_~n~0) (<= ULTIMATE.start_main_~i~0 1) (<= 1 ULTIMATE.start_main_~i~0) (= ULTIMATE.start_assume_abort_if_not_~cond 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond| 1)), 3275#[L705-4](and (<= ULTIMATE.start_main_~n~0 10) (<= 2 ULTIMATE.start_main_~n~0) (= thrThread1of2ForFork0_~t~0 0) (<= 5 ULTIMATE.start_main_~n~0) (= ULTIMATE.start_assume_abort_if_not_~cond 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond| 1)), 3278#[L705-5](and (<= ULTIMATE.start_main_~n~0 10) (<= 2 ULTIMATE.start_main_~n~0) (= thrThread1of2ForFork0_~t~0 0) (<= 5 ULTIMATE.start_main_~n~0) (= ULTIMATE.start_assume_abort_if_not_~cond 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond| 1)), 3281#[L705-6](and (<= ULTIMATE.start_main_~n~0 10) (<= 2 ULTIMATE.start_main_~n~0) (= thrThread1of2ForFork0_~t~0 0) (<= 5 ULTIMATE.start_main_~n~0) (<= 1 ULTIMATE.start_main_~i~0) (= ULTIMATE.start_assume_abort_if_not_~cond 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond| 1)), 3289#[L709](and (<= ULTIMATE.start_main_~sum~0 1) (<= ULTIMATE.start_main_~sum~0 10) (<= ULTIMATE.start_main_~n~0 10) (<= 2 ULTIMATE.start_main_~n~0) (= thrThread1of2ForFork0_~t~0 0) (<= 5 ULTIMATE.start_main_~n~0) (<= 1 ULTIMATE.start_main_~i~0) (= ULTIMATE.start_assume_abort_if_not_~cond 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond| 1)), 3292#[L709-6](and (<= ULTIMATE.start_main_~sum~0 1) (<= ULTIMATE.start_main_~sum~0 10) (= ULTIMATE.start_main_~i~0 0) (<= ULTIMATE.start_main_~i~0 0) (<= ULTIMATE.start_main_~n~0 10) (<= 2 ULTIMATE.start_main_~n~0) (= thrThread1of2ForFork0_~t~0 0) (<= 5 ULTIMATE.start_main_~n~0) (= ULTIMATE.start_assume_abort_if_not_~cond 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond| 1)), 3299#[L710](and (<= ULTIMATE.start_main_~sum~0 1) (<= ULTIMATE.start_main_~sum~0 10) (= ULTIMATE.start_main_~i~0 0) (<= ULTIMATE.start_main_~i~0 0) (<= ULTIMATE.start_main_~n~0 10) (<= 2 ULTIMATE.start_main_~n~0) (= thrThread1of2ForFork0_~t~0 0) (<= 5 ULTIMATE.start_main_~n~0) (= ULTIMATE.start_assume_abort_if_not_~cond 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond| 1)), 3304#[L710-1](and (<= ULTIMATE.start_main_~sum~0 1) (<= ULTIMATE.start_main_~sum~0 10) (= ULTIMATE.start_main_~i~0 0) (<= ULTIMATE.start_main_~i~0 0) (<= ULTIMATE.start_main_~n~0 10) (<= 2 ULTIMATE.start_main_~n~0) (= thrThread1of2ForFork0_~t~0 0) (<= 5 ULTIMATE.start_main_~n~0) (= ULTIMATE.start_assume_abort_if_not_~cond 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond| 1)), 3307#[L710-2](and (= ULTIMATE.start_main_~i~0 0) (<= ULTIMATE.start_main_~i~0 0) (<= ULTIMATE.start_main_~n~0 10) (<= 2 ULTIMATE.start_main_~n~0) (= thrThread1of2ForFork0_~t~0 0) (<= 5 ULTIMATE.start_main_~n~0) (= ULTIMATE.start_assume_abort_if_not_~cond 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond| 1)), 3310#[L709-3](and (= ULTIMATE.start_main_~i~0 0) (<= ULTIMATE.start_main_~i~0 0) (<= ULTIMATE.start_main_~n~0 10) (<= 2 ULTIMATE.start_main_~n~0) (= thrThread1of2ForFork0_~t~0 0) (<= 5 ULTIMATE.start_main_~n~0) (= ULTIMATE.start_assume_abort_if_not_~cond 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond| 1)), 3315#[L709-4](and (= ULTIMATE.start_main_~i~0 0) (<= ULTIMATE.start_main_~i~0 0) (<= ULTIMATE.start_main_~n~0 10) (<= 2 ULTIMATE.start_main_~n~0) (= thrThread1of2ForFork0_~t~0 0) (<= 5 ULTIMATE.start_main_~n~0) (= ULTIMATE.start_assume_abort_if_not_~cond 1) (= |ULTIMATE.start_main_#t~post10| 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond| 1)), 3320#[L709-5](and (<= ULTIMATE.start_main_~n~0 10) (<= 2 ULTIMATE.start_main_~n~0) (= thrThread1of2ForFork0_~t~0 0) (<= 5 ULTIMATE.start_main_~n~0) (<= ULTIMATE.start_main_~i~0 1) (<= 1 ULTIMATE.start_main_~i~0) (= ULTIMATE.start_assume_abort_if_not_~cond 1) (= |ULTIMATE.start_main_#t~post10| 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond| 1)), 3325#[L709-6](and (<= ULTIMATE.start_main_~n~0 10) (<= 2 ULTIMATE.start_main_~n~0) (= thrThread1of2ForFork0_~t~0 0) (<= 5 ULTIMATE.start_main_~n~0) (<= ULTIMATE.start_main_~i~0 1) (<= 1 ULTIMATE.start_main_~i~0) (= ULTIMATE.start_assume_abort_if_not_~cond 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond| 1)), 3330#[L710](and (<= ULTIMATE.start_main_~n~0 10) (<= 2 ULTIMATE.start_main_~n~0) (<= (+ ULTIMATE.start_main_~i~0 1) ULTIMATE.start_main_~n~0) (= thrThread1of2ForFork0_~t~0 0) (<= 5 ULTIMATE.start_main_~n~0) (<= ULTIMATE.start_main_~i~0 1) (<= 1 ULTIMATE.start_main_~i~0) (= ULTIMATE.start_assume_abort_if_not_~cond 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond| 1)), 3341#[L710-1](and (<= ULTIMATE.start_main_~n~0 10) (<= 2 ULTIMATE.start_main_~n~0) (<= (+ ULTIMATE.start_main_~i~0 1) ULTIMATE.start_main_~n~0) (= thrThread1of2ForFork0_~t~0 0) (<= 5 ULTIMATE.start_main_~n~0) (<= ULTIMATE.start_main_~i~0 1) (<= 1 ULTIMATE.start_main_~i~0) (= ULTIMATE.start_assume_abort_if_not_~cond 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond| 1)), 3350#[L710-2](and (<= ULTIMATE.start_main_~n~0 10) (<= 2 ULTIMATE.start_main_~n~0) (<= (+ ULTIMATE.start_main_~i~0 1) ULTIMATE.start_main_~n~0) (= thrThread1of2ForFork0_~t~0 0) (<= 5 ULTIMATE.start_main_~n~0) (<= ULTIMATE.start_main_~i~0 1) (<= 1 ULTIMATE.start_main_~i~0) (= ULTIMATE.start_assume_abort_if_not_~cond 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond| 1)), 3359#[L709-3](and (<= ULTIMATE.start_main_~n~0 10) (<= 2 ULTIMATE.start_main_~n~0) (<= (+ ULTIMATE.start_main_~i~0 1) ULTIMATE.start_main_~n~0) (= thrThread1of2ForFork0_~t~0 0) (<= 5 ULTIMATE.start_main_~n~0) (<= ULTIMATE.start_main_~i~0 1) (<= 1 ULTIMATE.start_main_~i~0) (= ULTIMATE.start_assume_abort_if_not_~cond 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond| 1)), 3368#[L709-4](and (<= ULTIMATE.start_main_~n~0 10) (<= 2 ULTIMATE.start_main_~n~0) (<= (+ ULTIMATE.start_main_~i~0 1) ULTIMATE.start_main_~n~0) (= thrThread1of2ForFork0_~t~0 0) (<= 5 ULTIMATE.start_main_~n~0) (<= ULTIMATE.start_main_~i~0 1) (<= 1 ULTIMATE.start_main_~i~0) (= ULTIMATE.start_assume_abort_if_not_~cond 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond| 1)), 3371#[L709-5](and (<= ULTIMATE.start_main_~n~0 10) (<= 2 ULTIMATE.start_main_~n~0) (= thrThread1of2ForFork0_~t~0 0) (<= 5 ULTIMATE.start_main_~n~0) (= ULTIMATE.start_assume_abort_if_not_~cond 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond| 1)), 3374#[L709-6](and (<= ULTIMATE.start_main_~n~0 10) (<= 2 ULTIMATE.start_main_~n~0) (= thrThread1of2ForFork0_~t~0 0) (<= 5 ULTIMATE.start_main_~n~0) (= ULTIMATE.start_assume_abort_if_not_~cond 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond| 1)), 3377#[L709-7](and (<= ULTIMATE.start_main_~n~0 10) (<= 2 ULTIMATE.start_main_~n~0) (= thrThread1of2ForFork0_~t~0 0) (<= 5 ULTIMATE.start_main_~n~0) (<= 1 ULTIMATE.start_main_~i~0) (= ULTIMATE.start_assume_abort_if_not_~cond 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond| 1)), 3383#[L712](and (<= ULTIMATE.start_main_~n~0 10) (<= 2 ULTIMATE.start_main_~n~0) (= thrThread1of2ForFork0_~t~0 0) (<= 5 ULTIMATE.start_main_~n~0) (<= 1 ULTIMATE.start_main_~i~0) (= ULTIMATE.start_assume_abort_if_not_~cond 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond| 1)), 3386#[L689](and (<= ULTIMATE.start_main_~n~0 10) (<= 2 ULTIMATE.start_main_~n~0) (= thrThread1of2ForFork0_~t~0 0) (<= 5 ULTIMATE.start_main_~n~0) (<= 1 ULTIMATE.start_main_~i~0) (= ULTIMATE.start_assume_abort_if_not_~cond 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond| 1)), 3389#[L689-1](and (<= ULTIMATE.start_main_~n~0 10) (<= 2 ULTIMATE.start_main_~n~0) (= thrThread1of2ForFork0_~t~0 0) (<= 5 ULTIMATE.start_main_~n~0) (<= 1 ULTIMATE.start_main_~i~0) (= ULTIMATE.start_assume_abort_if_not_~cond 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond| 1)), 3394#[L689-2](and (<= ULTIMATE.start_main_~n~0 10) (<= 2 ULTIMATE.start_main_~n~0) (= thrThread1of2ForFork0_~t~0 0) (<= 5 ULTIMATE.start_main_~n~0) (<= 1 ULTIMATE.start_main_~i~0) (= ULTIMATE.start_assume_abort_if_not_~cond 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond| 1)), 3398#[L683-5](and (<= ULTIMATE.start_main_~n~0 10) (<= 2 ULTIMATE.start_main_~n~0) (= thrThread1of2ForFork0_~t~0 0) (<= 5 ULTIMATE.start_main_~n~0) (<= 1 ULTIMATE.start_main_~i~0) (= ULTIMATE.start_assume_abort_if_not_~cond 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond| 1)), 3403#[L683-7](and (<= ULTIMATE.start_main_~n~0 10) (<= 2 ULTIMATE.start_main_~n~0) (= thrThread1of2ForFork0_~t~0 0) (<= 5 ULTIMATE.start_main_~n~0) (<= 1 ULTIMATE.start_main_~i~0) (= ULTIMATE.start_assume_abort_if_not_~cond 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond| 1)), 3409#[ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION](and (<= ULTIMATE.start_main_~n~0 10) (<= 2 ULTIMATE.start_main_~n~0) (= thrThread1of2ForFork0_~t~0 0) (<= 5 ULTIMATE.start_main_~n~0) (<= 1 ULTIMATE.start_main_~i~0) (= ULTIMATE.start_assume_abort_if_not_~cond 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond| 1))] [2021-01-27 03:07:28,498 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable10,5 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-01-27 03:07:28,499 INFO L429 AbstractCegarLoop]: === Iteration 7 === [ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-01-27 03:07:28,500 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-01-27 03:07:28,500 INFO L82 PathProgramCache]: Analyzing trace with hash -652877458, now seen corresponding path program 2 times [2021-01-27 03:07:28,501 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-01-27 03:07:28,501 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [83069574] [2021-01-27 03:07:28,501 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-01-27 03:07:28,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-01-27 03:07:29,216 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 18 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2021-01-27 03:07:29,217 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [83069574] [2021-01-27 03:07:29,217 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1781896285] [2021-01-27 03:07:29,217 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 6 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 6 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-01-27 03:07:29,296 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2021-01-27 03:07:29,297 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-01-27 03:07:29,298 INFO L263 TraceCheckSpWp]: Trace formula consists of 185 conjuncts, 11 conjunts are in the unsatisfiable core [2021-01-27 03:07:29,306 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-01-27 03:07:29,424 INFO L375 QuantifierPusher]: Applying distributivity to a CONJUNCTION[2, 2, 3, 2, 1] term [2021-01-27 03:07:29,425 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2021-01-27 03:07:29,727 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2021-01-27 03:07:29,727 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-01-27 03:07:29,728 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [21, 10] total 29 [2021-01-27 03:07:29,728 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1999570267] [2021-01-27 03:07:29,729 INFO L461 AbstractCegarLoop]: Interpolant automaton has 29 states [2021-01-27 03:07:29,729 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-01-27 03:07:29,729 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 29 interpolants. [2021-01-27 03:07:29,730 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=81, Invalid=731, Unknown=0, NotChecked=0, Total=812 [2021-01-27 03:07:29,730 INFO L481 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-01-27 03:07:29,731 INFO L482 AbstractCegarLoop]: Interpolant automaton has has 29 states, 29 states have (on average 5.206896551724138) internal successors, (151), 29 states have internal predecessors, (151), 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) [2021-01-27 03:07:31,161 WARN L193 SmtUtils]: Spent 100.00 ms on a formula simplification. DAG size of input: 55 DAG size of output: 34 [2021-01-27 03:07:31,325 WARN L193 SmtUtils]: Spent 102.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 38 Size of Word is: 52 and size of Sequence is : 53[2021-01-27 03:07:31,947 INFO L164 SleepSetCegar]: Size of mCounterexample is: 53 [2021-01-27 03:07:31,949 INFO L165 SleepSetCegar]: [3708#[ULTIMATE.startENTRY]true, 3711#[L-1]true, 3714#[L-1-1]true, 3717#[L683]true, 3720#[L683-1]true, 3723#[L683-2]true, 3726#[L683-3]true, 3729#[L683-4]true, 3732#[L690](= (select |#valid| |~#a~0.base|) 1), 3735#[L690-1](= (select |#valid| |~#a~0.base|) 1), 3738#[L690-2](= (select |#valid| |~#a~0.base|) 1), 3741#[L-1-2](and (= ~x~0 0) (= (select |#valid| |~#a~0.base|) 1)), 3744#[L-1-3](and (= ~x~0 0) (= (select |#valid| |~#a~0.base|) 1)), 3747#[L-1-4](and (= ~x~0 0) (= (select |#valid| |~#a~0.base|) 1)), 3750#[L697](and (= ~x~0 0) (= (select |#valid| |~#a~0.base|) 1)), 3753#[L697-1](and (= ~x~0 0) (= (select |#valid| |~#a~0.base|) 1)), 3756#[L698](and (= ~x~0 0) (= (select |#valid| |~#a~0.base|) 1)), 3761#[L698-1](and (= ~x~0 0) (= (select |#valid| |~#a~0.base|) 1) (not (= |~#a~0.base| |ULTIMATE.start_main_~#t~1.base|))), 3764#[L700](and (= ~x~0 0) (= (select |#valid| |~#a~0.base|) 1) (not (= |~#a~0.base| |ULTIMATE.start_main_~#t~1.base|))), 3767#[L700-1](and (= ~x~0 0) (= (select |#valid| |~#a~0.base|) 1) (not (= |~#a~0.base| |ULTIMATE.start_main_~#t~1.base|))), 3770#[L701](and (= ~x~0 0) (= (select |#valid| |~#a~0.base|) 1) (not (= |~#a~0.base| |ULTIMATE.start_main_~#t~1.base|))), 3775#[L701-1](and (= ~x~0 0) (or (and (= |ULTIMATE.start_assume_abort_if_not_#in~cond| 0) (or (< 10 ULTIMATE.start_main_~n~0) (< ULTIMATE.start_main_~n~0 5))) (and (<= ULTIMATE.start_main_~n~0 10) (<= 5 ULTIMATE.start_main_~n~0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond| 1))) (= (select |#valid| |~#a~0.base|) 1) (not (= |~#a~0.base| |ULTIMATE.start_main_~#t~1.base|))), 3778#[L686](and (= ~x~0 0) (or (and (= |ULTIMATE.start_assume_abort_if_not_#in~cond| 0) (or (< 10 ULTIMATE.start_main_~n~0) (< ULTIMATE.start_main_~n~0 5))) (and (<= ULTIMATE.start_main_~n~0 10) (<= 5 ULTIMATE.start_main_~n~0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond| 1))) (= (select |#valid| |~#a~0.base|) 1) (not (= |~#a~0.base| |ULTIMATE.start_main_~#t~1.base|))), 3783#[L687](let ((.cse0 (or (< 10 ULTIMATE.start_main_~n~0) (< ULTIMATE.start_main_~n~0 5))) (.cse1 (<= ULTIMATE.start_main_~n~0 10)) (.cse2 (<= 5 ULTIMATE.start_main_~n~0))) (and (= ~x~0 0) (or (and (= |ULTIMATE.start_assume_abort_if_not_#in~cond| 0) .cse0) (and .cse1 .cse2 (= |ULTIMATE.start_assume_abort_if_not_#in~cond| 1))) (= (select |#valid| |~#a~0.base|) 1) (not (= |~#a~0.base| |ULTIMATE.start_main_~#t~1.base|)) (or (and (= ULTIMATE.start_assume_abort_if_not_~cond 0) .cse0) (and .cse1 .cse2 (= ULTIMATE.start_assume_abort_if_not_~cond 1))))), 3790#[L686-1](and (= ~x~0 0) (<= ULTIMATE.start_main_~n~0 10) (<= 5 ULTIMATE.start_main_~n~0) (= (select |#valid| |~#a~0.base|) 1) (not (= |~#a~0.base| |ULTIMATE.start_main_~#t~1.base|)) (= ULTIMATE.start_assume_abort_if_not_~cond 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond| 1)), 3799#[L702-5](and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (<= ULTIMATE.start_main_~i~0 0) (<= ULTIMATE.start_main_~n~0 10) (<= 5 ULTIMATE.start_main_~n~0) (= (select |#valid| |~#a~0.base|) 1) (not (= |~#a~0.base| |ULTIMATE.start_main_~#t~1.base|)) (= ULTIMATE.start_assume_abort_if_not_~cond 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond| 1)), 3804#[L703](and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (<= ULTIMATE.start_main_~i~0 0) (<= ULTIMATE.start_main_~n~0 10) (<= (+ ULTIMATE.start_main_~i~0 1) ULTIMATE.start_main_~n~0) (<= 5 ULTIMATE.start_main_~n~0) (= (select |#valid| |~#a~0.base|) 1) (not (= |~#a~0.base| |ULTIMATE.start_main_~#t~1.base|)) (= ULTIMATE.start_assume_abort_if_not_~cond 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond| 1)), 3811#[L703-1](and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (<= ULTIMATE.start_main_~i~0 0) (<= ULTIMATE.start_main_~n~0 10) (<= (+ ULTIMATE.start_main_~i~0 1) ULTIMATE.start_main_~n~0) (<= 5 ULTIMATE.start_main_~n~0) (= (select |#valid| |~#a~0.base|) 1) (not (= |~#a~0.base| |ULTIMATE.start_main_~#t~1.base|)) (= ULTIMATE.start_assume_abort_if_not_~cond 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond| 1)), 3814#[L703-2, thrENTRY](and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (<= ULTIMATE.start_main_~i~0 0) (<= ULTIMATE.start_main_~n~0 10) (<= (+ ULTIMATE.start_main_~i~0 1) ULTIMATE.start_main_~n~0) (<= 5 ULTIMATE.start_main_~n~0) (= (select |#valid| |~#a~0.base|) 1) (not (= |~#a~0.base| |ULTIMATE.start_main_~#t~1.base|)) (= ULTIMATE.start_assume_abort_if_not_~cond 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond| 1)), 3819#[L703-2, L693](and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (<= ULTIMATE.start_main_~i~0 0) (<= ULTIMATE.start_main_~n~0 10) (<= (+ ULTIMATE.start_main_~i~0 1) ULTIMATE.start_main_~n~0) (<= 5 ULTIMATE.start_main_~n~0) (= (select |#valid| |~#a~0.base|) 1) (not (= |~#a~0.base| |ULTIMATE.start_main_~#t~1.base|)) (= ULTIMATE.start_assume_abort_if_not_~cond 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond| 1)), 3825#[L694, L703-2](and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (<= ULTIMATE.start_main_~i~0 0) (<= ULTIMATE.start_main_~n~0 10) (<= (+ ULTIMATE.start_main_~i~0 1) ULTIMATE.start_main_~n~0) (= thrThread1of2ForFork0_~t~0 0) (<= 5 ULTIMATE.start_main_~n~0) (= (select |#valid| |~#a~0.base|) 1) (not (= |~#a~0.base| |ULTIMATE.start_main_~#t~1.base|)) (= ULTIMATE.start_assume_abort_if_not_~cond 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond| 1)), 3833#[L703-2, L694-1](let ((.cse0 (select |#memory_int| |~#a~0.base|))) (and (<= ULTIMATE.start_main_~i~0 0) (= (select .cse0 (+ (* thrThread1of2ForFork0_~t~0 4) |~#a~0.offset|)) 1) (<= ULTIMATE.start_main_~n~0 10) (<= (+ ULTIMATE.start_main_~i~0 1) ULTIMATE.start_main_~n~0) (= thrThread1of2ForFork0_~t~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond| 1) (= (select .cse0 |~#a~0.offset|) 1) (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (<= 5 ULTIMATE.start_main_~n~0) (= (select |#valid| |~#a~0.base|) 1) (not (= |~#a~0.base| |ULTIMATE.start_main_~#t~1.base|)) (= ULTIMATE.start_assume_abort_if_not_~cond 1))), 3843#[L703-2, thrFINAL](let ((.cse0 (select |#memory_int| |~#a~0.base|))) (and (<= 1 ~x~0) (<= ULTIMATE.start_main_~i~0 0) (= (select .cse0 (+ (* thrThread1of2ForFork0_~t~0 4) |~#a~0.offset|)) 1) (<= ULTIMATE.start_main_~n~0 10) (<= (+ ULTIMATE.start_main_~i~0 1) ULTIMATE.start_main_~n~0) (= thrThread1of2ForFork0_~t~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond| 1) (= (select .cse0 |~#a~0.offset|) 1) (= ULTIMATE.start_main_~i~0 0) (<= 5 ULTIMATE.start_main_~n~0) (<= ~x~0 1) (= (select |#valid| |~#a~0.base|) 1) (not (= |~#a~0.base| |ULTIMATE.start_main_~#t~1.base|)) (= ULTIMATE.start_assume_abort_if_not_~cond 1))), 3849#[thrEXIT, L703-2](let ((.cse0 (select |#memory_int| |~#a~0.base|))) (and (<= 1 ~x~0) (<= ULTIMATE.start_main_~i~0 0) (= (select .cse0 (+ (* thrThread1of2ForFork0_~t~0 4) |~#a~0.offset|)) 1) (<= ULTIMATE.start_main_~n~0 10) (<= (+ ULTIMATE.start_main_~i~0 1) ULTIMATE.start_main_~n~0) (= thrThread1of2ForFork0_~t~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond| 1) (= (select .cse0 |~#a~0.offset|) 1) (= ULTIMATE.start_main_~i~0 0) (<= 5 ULTIMATE.start_main_~n~0) (<= ~x~0 1) (= (select |#valid| |~#a~0.base|) 1) (not (= |~#a~0.base| |ULTIMATE.start_main_~#t~1.base|)) (= ULTIMATE.start_assume_abort_if_not_~cond 1))), 3853#[thrEXIT, L702-2](let ((.cse0 (select |#memory_int| |~#a~0.base|))) (and (<= 1 ~x~0) (<= ULTIMATE.start_main_~i~0 0) (= (select .cse0 (+ (* thrThread1of2ForFork0_~t~0 4) |~#a~0.offset|)) 1) (<= ULTIMATE.start_main_~n~0 10) (<= (+ ULTIMATE.start_main_~i~0 1) ULTIMATE.start_main_~n~0) (= thrThread1of2ForFork0_~t~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond| 1) (= (select .cse0 |~#a~0.offset|) 1) (= ULTIMATE.start_main_~i~0 0) (<= 5 ULTIMATE.start_main_~n~0) (<= ~x~0 1) (= (select |#valid| |~#a~0.base|) 1) (not (= |~#a~0.base| |ULTIMATE.start_main_~#t~1.base|)) (= ULTIMATE.start_assume_abort_if_not_~cond 1))), 3858#[thrEXIT, L702-3](and (<= 1 ~x~0) (<= ULTIMATE.start_main_~i~0 0) (<= ULTIMATE.start_main_~n~0 10) (<= (+ ULTIMATE.start_main_~i~0 1) ULTIMATE.start_main_~n~0) (= thrThread1of2ForFork0_~t~0 0) (<= |ULTIMATE.start_main_#t~post6| 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond| 1) (= (select (select |#memory_int| |~#a~0.base|) |~#a~0.offset|) 1) (= ULTIMATE.start_main_~i~0 0) (<= 5 ULTIMATE.start_main_~n~0) (<= ~x~0 1) (= (select |#valid| |~#a~0.base|) 1) (not (= |~#a~0.base| |ULTIMATE.start_main_~#t~1.base|)) (= |ULTIMATE.start_main_#t~post6| 0) (= ULTIMATE.start_assume_abort_if_not_~cond 1)), 3863#[thrEXIT, L702-4](and (<= 1 ~x~0) (<= ULTIMATE.start_main_~n~0 10) (= thrThread1of2ForFork0_~t~0 0) (<= |ULTIMATE.start_main_#t~post6| 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond| 1) (= (select (select |#memory_int| |~#a~0.base|) |~#a~0.offset|) 1) (<= 5 ULTIMATE.start_main_~n~0) (<= ~x~0 1) (= (select |#valid| |~#a~0.base|) 1) (not (= |~#a~0.base| |ULTIMATE.start_main_~#t~1.base|)) (<= ULTIMATE.start_main_~i~0 1) (<= 1 ULTIMATE.start_main_~i~0) (= |ULTIMATE.start_main_#t~post6| 0) (= ULTIMATE.start_assume_abort_if_not_~cond 1)), 3868#[thrEXIT, L702-5](let ((.cse0 (select |#memory_int| |~#a~0.base|))) (and (<= 1 ~x~0) (= (select .cse0 (+ (* thrThread1of2ForFork0_~t~0 4) |~#a~0.offset|)) 1) (<= ULTIMATE.start_main_~n~0 10) (= thrThread1of2ForFork0_~t~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond| 1) (= (select .cse0 |~#a~0.offset|) 1) (<= 5 ULTIMATE.start_main_~n~0) (<= ~x~0 1) (= (select |#valid| |~#a~0.base|) 1) (not (= |~#a~0.base| |ULTIMATE.start_main_~#t~1.base|)) (<= ULTIMATE.start_main_~i~0 1) (<= 1 ULTIMATE.start_main_~i~0) (= ULTIMATE.start_assume_abort_if_not_~cond 1))), 3873#[thrEXIT, L703](let ((.cse0 (select |#memory_int| |~#a~0.base|))) (and (<= 1 ~x~0) (= (select .cse0 (+ (* thrThread1of2ForFork0_~t~0 4) |~#a~0.offset|)) 1) (<= ULTIMATE.start_main_~n~0 10) (<= (+ ULTIMATE.start_main_~i~0 1) ULTIMATE.start_main_~n~0) (= thrThread1of2ForFork0_~t~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond| 1) (= (select .cse0 |~#a~0.offset|) 1) (<= 5 ULTIMATE.start_main_~n~0) (<= ~x~0 1) (= (select |#valid| |~#a~0.base|) 1) (not (= |~#a~0.base| |ULTIMATE.start_main_~#t~1.base|)) (<= ULTIMATE.start_main_~i~0 1) (<= 1 ULTIMATE.start_main_~i~0) (= ULTIMATE.start_assume_abort_if_not_~cond 1))), 3878#[L703-1, thrEXIT](and (<= 1 ~x~0) (= (select (select |#memory_int| |~#a~0.base|) (+ (* thrThread1of2ForFork0_~t~0 4) |~#a~0.offset|)) 1) (<= ULTIMATE.start_main_~n~0 10) (<= (+ ULTIMATE.start_main_~i~0 1) ULTIMATE.start_main_~n~0) (= thrThread1of2ForFork0_~t~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond| 1) (<= 5 ULTIMATE.start_main_~n~0) (<= ~x~0 1) (= (select |#valid| |~#a~0.base|) 1) (not (= |~#a~0.base| |ULTIMATE.start_main_~#t~1.base|)) (<= ULTIMATE.start_main_~i~0 1) (<= 1 ULTIMATE.start_main_~i~0) (= ULTIMATE.start_assume_abort_if_not_~cond 1)), 3881#[thrENTRY, thrEXIT, L703-2](and (<= 1 ~x~0) (= (select (select |#memory_int| |~#a~0.base|) (+ (* thrThread1of2ForFork0_~t~0 4) |~#a~0.offset|)) 1) (<= ULTIMATE.start_main_~n~0 10) (<= (+ ULTIMATE.start_main_~i~0 1) ULTIMATE.start_main_~n~0) (= thrThread1of2ForFork0_~t~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond| 1) (<= 5 ULTIMATE.start_main_~n~0) (<= ~x~0 1) (= (select |#valid| |~#a~0.base|) 1) (not (= |~#a~0.base| |ULTIMATE.start_main_~#t~1.base|)) (<= ULTIMATE.start_main_~i~0 1) (<= 1 ULTIMATE.start_main_~i~0) (= ULTIMATE.start_assume_abort_if_not_~cond 1)), 3884#[thrEXIT, L703-2, L693](and (<= 1 ~x~0) (= (select (select |#memory_int| |~#a~0.base|) (+ (* thrThread1of2ForFork0_~t~0 4) |~#a~0.offset|)) 1) (<= ULTIMATE.start_main_~n~0 10) (<= (+ ULTIMATE.start_main_~i~0 1) ULTIMATE.start_main_~n~0) (= thrThread1of2ForFork0_~t~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond| 1) (<= 5 ULTIMATE.start_main_~n~0) (<= ~x~0 1) (= (select |#valid| |~#a~0.base|) 1) (not (= |~#a~0.base| |ULTIMATE.start_main_~#t~1.base|)) (<= ULTIMATE.start_main_~i~0 1) (<= 1 ULTIMATE.start_main_~i~0) (= ULTIMATE.start_assume_abort_if_not_~cond 1)), 3892#[thrEXIT, L694, L703-2](and (<= 1 ~x~0) (<= thrThread2of2ForFork0_~t~0 1) (<= ULTIMATE.start_main_~n~0 10) (<= (+ ULTIMATE.start_main_~i~0 1) ULTIMATE.start_main_~n~0) (= thrThread1of2ForFork0_~t~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond| 1) (= (select (select |#memory_int| |~#a~0.base|) |~#a~0.offset|) 1) (<= 1 thrThread2of2ForFork0_~t~0) (<= 5 ULTIMATE.start_main_~n~0) (<= ~x~0 1) (= (select |#valid| |~#a~0.base|) 1) (not (= |~#a~0.base| |ULTIMATE.start_main_~#t~1.base|)) (<= ULTIMATE.start_main_~i~0 1) (<= 1 ULTIMATE.start_main_~i~0) (= ULTIMATE.start_assume_abort_if_not_~cond 1)), 3902#[L694-1, thrEXIT, L703-2](let ((.cse0 (select |#memory_int| |~#a~0.base|))) (and (<= 1 ~x~0) (<= thrThread2of2ForFork0_~t~0 1) (<= ULTIMATE.start_main_~n~0 10) (<= (+ ULTIMATE.start_main_~i~0 1) ULTIMATE.start_main_~n~0) (= thrThread1of2ForFork0_~t~0 0) (= (select .cse0 (+ |~#a~0.offset| 4)) 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond| 1) (= (select .cse0 |~#a~0.offset|) 1) (<= 1 thrThread2of2ForFork0_~t~0) (<= 5 ULTIMATE.start_main_~n~0) (<= ~x~0 1) (= (select |#valid| |~#a~0.base|) 1) (not (= |~#a~0.base| |ULTIMATE.start_main_~#t~1.base|)) (<= ULTIMATE.start_main_~i~0 1) (<= 1 ULTIMATE.start_main_~i~0) (= ULTIMATE.start_assume_abort_if_not_~cond 1))), 3908#[thrFINAL, thrEXIT, L703-2](let ((.cse0 (select |#memory_int| |~#a~0.base|))) (and (<= thrThread2of2ForFork0_~t~0 1) (<= ULTIMATE.start_main_~n~0 10) (<= (+ ULTIMATE.start_main_~i~0 1) ULTIMATE.start_main_~n~0) (= thrThread1of2ForFork0_~t~0 0) (= (select .cse0 (+ |~#a~0.offset| 4)) 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond| 1) (= (select .cse0 |~#a~0.offset|) 1) (<= 1 thrThread2of2ForFork0_~t~0) (<= 5 ULTIMATE.start_main_~n~0) (= (select |#valid| |~#a~0.base|) 1) (not (= |~#a~0.base| |ULTIMATE.start_main_~#t~1.base|)) (<= ULTIMATE.start_main_~i~0 1) (<= 1 ULTIMATE.start_main_~i~0) (= ULTIMATE.start_assume_abort_if_not_~cond 1))), 3914#[thrEXIT, thrEXIT, L703-2](let ((.cse0 (select |#memory_int| |~#a~0.base|))) (and (<= thrThread2of2ForFork0_~t~0 1) (<= ULTIMATE.start_main_~n~0 10) (<= (+ ULTIMATE.start_main_~i~0 1) ULTIMATE.start_main_~n~0) (= thrThread1of2ForFork0_~t~0 0) (= (select .cse0 (+ |~#a~0.offset| 4)) 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond| 1) (= (select .cse0 |~#a~0.offset|) 1) (<= 1 thrThread2of2ForFork0_~t~0) (<= 5 ULTIMATE.start_main_~n~0) (= (select |#valid| |~#a~0.base|) 1) (not (= |~#a~0.base| |ULTIMATE.start_main_~#t~1.base|)) (<= ULTIMATE.start_main_~i~0 1) (<= 1 ULTIMATE.start_main_~i~0) (= ULTIMATE.start_assume_abort_if_not_~cond 1))), 3920#[thrEXIT, thrEXIT, L702-2](let ((.cse0 (select |#memory_int| |~#a~0.base|))) (and (<= thrThread2of2ForFork0_~t~0 1) (<= ULTIMATE.start_main_~n~0 10) (<= (+ ULTIMATE.start_main_~i~0 1) ULTIMATE.start_main_~n~0) (= thrThread1of2ForFork0_~t~0 0) (= (select .cse0 (+ |~#a~0.offset| 4)) 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond| 1) (= (select .cse0 |~#a~0.offset|) 1) (<= 1 thrThread2of2ForFork0_~t~0) (<= 5 ULTIMATE.start_main_~n~0) (= (select |#valid| |~#a~0.base|) 1) (not (= |~#a~0.base| |ULTIMATE.start_main_~#t~1.base|)) (<= ULTIMATE.start_main_~i~0 1) (<= 1 ULTIMATE.start_main_~i~0) (= ULTIMATE.start_assume_abort_if_not_~cond 1))), 3925#[thrEXIT, thrEXIT, L702-3](let ((.cse0 (select |#memory_int| |~#a~0.base|))) (and (<= thrThread2of2ForFork0_~t~0 1) (<= ULTIMATE.start_main_~n~0 10) (<= (+ ULTIMATE.start_main_~i~0 1) ULTIMATE.start_main_~n~0) (= thrThread1of2ForFork0_~t~0 0) (= (select .cse0 (+ |~#a~0.offset| 4)) 1) (<= 0 |ULTIMATE.start_main_#t~post6|) (= |ULTIMATE.start_assume_abort_if_not_#in~cond| 1) (= (select .cse0 |~#a~0.offset|) 1) (<= 1 thrThread2of2ForFork0_~t~0) (<= 5 ULTIMATE.start_main_~n~0) (= (select |#valid| |~#a~0.base|) 1) (not (= |~#a~0.base| |ULTIMATE.start_main_~#t~1.base|)) (<= ULTIMATE.start_main_~i~0 1) (<= 1 ULTIMATE.start_main_~i~0) (= ULTIMATE.start_assume_abort_if_not_~cond 1) (<= |ULTIMATE.start_main_#t~post6| 1))), 3930#[thrEXIT, thrEXIT, L702-4](let ((.cse0 (select |#memory_int| |~#a~0.base|))) (and (<= thrThread2of2ForFork0_~t~0 1) (<= ULTIMATE.start_main_~n~0 10) (<= 2 ULTIMATE.start_main_~n~0) (= thrThread1of2ForFork0_~t~0 0) (= (select .cse0 (+ |~#a~0.offset| 4)) 1) (<= 0 |ULTIMATE.start_main_#t~post6|) (= |ULTIMATE.start_assume_abort_if_not_#in~cond| 1) (= (select .cse0 |~#a~0.offset|) 1) (<= 1 thrThread2of2ForFork0_~t~0) (<= 5 ULTIMATE.start_main_~n~0) (= (select |#valid| |~#a~0.base|) 1) (not (= |~#a~0.base| |ULTIMATE.start_main_~#t~1.base|)) (<= 1 ULTIMATE.start_main_~i~0) (= ULTIMATE.start_assume_abort_if_not_~cond 1) (<= ULTIMATE.start_main_~i~0 2) (<= |ULTIMATE.start_main_#t~post6| 1))), 3935#[thrEXIT, thrEXIT, L702-5](let ((.cse0 (select |#memory_int| |~#a~0.base|))) (and (<= thrThread2of2ForFork0_~t~0 1) (<= ULTIMATE.start_main_~n~0 10) (<= 2 ULTIMATE.start_main_~n~0) (= thrThread1of2ForFork0_~t~0 0) (= (select .cse0 (+ |~#a~0.offset| 4)) 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond| 1) (= (select .cse0 |~#a~0.offset|) 1) (<= 1 thrThread2of2ForFork0_~t~0) (<= 5 ULTIMATE.start_main_~n~0) (= (select |#valid| |~#a~0.base|) 1) (not (= |~#a~0.base| |ULTIMATE.start_main_~#t~1.base|)) (<= 1 ULTIMATE.start_main_~i~0) (= ULTIMATE.start_assume_abort_if_not_~cond 1) (<= ULTIMATE.start_main_~i~0 2))), 3940#[thrEXIT, thrEXIT, L703](let ((.cse0 (select |#memory_int| |~#a~0.base|))) (and (<= thrThread2of2ForFork0_~t~0 1) (<= ULTIMATE.start_main_~n~0 10) (<= (+ ULTIMATE.start_main_~i~0 1) ULTIMATE.start_main_~n~0) (= thrThread1of2ForFork0_~t~0 0) (= (select .cse0 (+ |~#a~0.offset| 4)) 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond| 1) (= (select .cse0 |~#a~0.offset|) 1) (<= 1 thrThread2of2ForFork0_~t~0) (<= 5 ULTIMATE.start_main_~n~0) (= (select |#valid| |~#a~0.base|) 1) (not (= |~#a~0.base| |ULTIMATE.start_main_~#t~1.base|)) (<= 1 ULTIMATE.start_main_~i~0) (= ULTIMATE.start_assume_abort_if_not_~cond 1) (<= ULTIMATE.start_main_~i~0 2))), 3958#[L703-1, thrEXIT, thrEXIT](let ((.cse0 (select |#memory_int| |~#a~0.base|))) (and (<= thrThread2of2ForFork0_~t~0 1) (<= ULTIMATE.start_main_~n~0 10) (<= (+ ULTIMATE.start_main_~i~0 1) ULTIMATE.start_main_~n~0) (= thrThread1of2ForFork0_~t~0 0) (= (select .cse0 (+ |~#a~0.offset| 4)) 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond| 1) (= (select .cse0 |~#a~0.offset|) 1) (<= 1 thrThread2of2ForFork0_~t~0) (<= 5 ULTIMATE.start_main_~n~0) (= (select |#valid| |~#a~0.base|) 1) (not (= |~#a~0.base| |ULTIMATE.start_main_~#t~1.base|)) (<= 1 ULTIMATE.start_main_~i~0) (= ULTIMATE.start_assume_abort_if_not_~cond 1) (<= ULTIMATE.start_main_~i~0 2))), 3974#[thrEXIT, thrEXIT, ULTIMATE.startErr0INUSE_VIOLATION](let ((.cse0 (select |#memory_int| |~#a~0.base|))) (and (<= thrThread2of2ForFork0_~t~0 1) (<= ULTIMATE.start_main_~n~0 10) (<= (+ ULTIMATE.start_main_~i~0 1) ULTIMATE.start_main_~n~0) (= thrThread1of2ForFork0_~t~0 0) (= (select .cse0 (+ |~#a~0.offset| 4)) 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond| 1) (= (select .cse0 |~#a~0.offset|) 1) (<= 1 thrThread2of2ForFork0_~t~0) (<= 5 ULTIMATE.start_main_~n~0) (= (select |#valid| |~#a~0.base|) 1) (not (= |~#a~0.base| |ULTIMATE.start_main_~#t~1.base|)) (<= 1 ULTIMATE.start_main_~i~0) (= ULTIMATE.start_assume_abort_if_not_~cond 1) (<= ULTIMATE.start_main_~i~0 2)))] [2021-01-27 03:07:32,150 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 6 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable11 [2021-01-27 03:07:32,150 INFO L429 AbstractCegarLoop]: === Iteration 8 === [ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-01-27 03:07:32,151 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-01-27 03:07:32,151 INFO L82 PathProgramCache]: Analyzing trace with hash 698780183, now seen corresponding path program 1 times [2021-01-27 03:07:32,152 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-01-27 03:07:32,152 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1593004694] [2021-01-27 03:07:32,152 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-01-27 03:07:32,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2021-01-27 03:07:32,213 INFO L221 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2021-01-27 03:07:32,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2021-01-27 03:07:32,254 INFO L221 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2021-01-27 03:07:32,273 INFO L173 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2021-01-27 03:07:32,274 INFO L605 BasicCegarLoop]: Counterexample might be feasible [2021-01-27 03:07:32,274 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable12 [2021-01-27 03:07:32,274 WARN L386 ceAbstractionStarter]: 2 thread instances were not sufficient, I will increase this number and restart the analysis [2021-01-27 03:07:32,275 INFO L351 ceAbstractionStarter]: Constructing petrified ICFG for 3 thread instances. [2021-01-27 03:07:32,284 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction has thrown an exception: java.lang.IllegalStateException: ManagedScript already locked by de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.hoaretriple.IncrementalHoareTripleChecker@4fc1a041 at de.uni_freiburg.informatik.ultimate.lib.smtlibutils.ManagedScript.lock(ManagedScript.java:81) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.ThreadInstanceAdder.constructThreadAuxiliaryVariable(ThreadInstanceAdder.java:479) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.ThreadInstanceAdder.constructThreadInUseVariable(ThreadInstanceAdder.java:458) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.ThreadInstanceAdder.constructThreadInstance(ThreadInstanceAdder.java:438) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.ThreadInstanceAdder.constructThreadInstances(ThreadInstanceAdder.java:410) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.IcfgPetrifier.(IcfgPetrifier.java:110) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionStarter.iterateNew(TraceAbstractionStarter.java:352) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionStarter.runCegarLoops(TraceAbstractionStarter.java:197) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionStarter.(TraceAbstractionStarter.java:149) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver.finish(TraceAbstractionObserver.java:124) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:168) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:320) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2021-01-27 03:07:32,292 INFO L168 Benchmark]: Toolchain (without parser) took 13323.67 ms. Allocated memory was 310.4 MB in the beginning and 461.4 MB in the end (delta: 151.0 MB). Free memory was 284.4 MB in the beginning and 253.0 MB in the end (delta: 31.4 MB). Peak memory consumption was 183.9 MB. Max. memory is 16.0 GB. [2021-01-27 03:07:32,298 INFO L168 Benchmark]: CDTParser took 0.22 ms. Allocated memory is still 310.4 MB. Free memory was 281.4 MB in the beginning and 281.3 MB in the end (delta: 70.3 kB). There was no memory consumed. Max. memory is 16.0 GB. [2021-01-27 03:07:32,300 INFO L168 Benchmark]: CACSL2BoogieTranslator took 738.88 ms. Allocated memory is still 310.4 MB. Free memory was 283.3 MB in the beginning and 275.3 MB in the end (delta: 8.0 MB). Peak memory consumption was 18.9 MB. Max. memory is 16.0 GB. [2021-01-27 03:07:32,301 INFO L168 Benchmark]: Boogie Procedure Inliner took 52.38 ms. Allocated memory is still 310.4 MB. Free memory was 275.3 MB in the beginning and 273.2 MB in the end (delta: 2.1 MB). Peak memory consumption was 2.1 MB. Max. memory is 16.0 GB. [2021-01-27 03:07:32,309 INFO L168 Benchmark]: Boogie Preprocessor took 56.12 ms. Allocated memory is still 310.4 MB. Free memory was 273.2 MB in the beginning and 271.9 MB in the end (delta: 1.3 MB). Peak memory consumption was 2.1 MB. Max. memory is 16.0 GB. [2021-01-27 03:07:32,310 INFO L168 Benchmark]: RCFGBuilder took 629.14 ms. Allocated memory is still 310.4 MB. Free memory was 271.9 MB in the beginning and 291.7 MB in the end (delta: -19.8 MB). Peak memory consumption was 28.4 MB. Max. memory is 16.0 GB. [2021-01-27 03:07:32,311 INFO L168 Benchmark]: TraceAbstraction took 11829.28 ms. Allocated memory was 310.4 MB in the beginning and 461.4 MB in the end (delta: 151.0 MB). Free memory was 291.7 MB in the beginning and 253.0 MB in the end (delta: 38.7 MB). Peak memory consumption was 189.7 MB. Max. memory is 16.0 GB. [2021-01-27 03:07:32,316 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.22 ms. Allocated memory is still 310.4 MB. Free memory was 281.4 MB in the beginning and 281.3 MB in the end (delta: 70.3 kB). There was no memory consumed. Max. memory is 16.0 GB. * CACSL2BoogieTranslator took 738.88 ms. Allocated memory is still 310.4 MB. Free memory was 283.3 MB in the beginning and 275.3 MB in the end (delta: 8.0 MB). Peak memory consumption was 18.9 MB. Max. memory is 16.0 GB. * Boogie Procedure Inliner took 52.38 ms. Allocated memory is still 310.4 MB. Free memory was 275.3 MB in the beginning and 273.2 MB in the end (delta: 2.1 MB). Peak memory consumption was 2.1 MB. Max. memory is 16.0 GB. * Boogie Preprocessor took 56.12 ms. Allocated memory is still 310.4 MB. Free memory was 273.2 MB in the beginning and 271.9 MB in the end (delta: 1.3 MB). Peak memory consumption was 2.1 MB. Max. memory is 16.0 GB. * RCFGBuilder took 629.14 ms. Allocated memory is still 310.4 MB. Free memory was 271.9 MB in the beginning and 291.7 MB in the end (delta: -19.8 MB). Peak memory consumption was 28.4 MB. Max. memory is 16.0 GB. * TraceAbstraction took 11829.28 ms. Allocated memory was 310.4 MB in the beginning and 461.4 MB in the end (delta: 151.0 MB). Free memory was 291.7 MB in the beginning and 253.0 MB in the end (delta: 38.7 MB). Peak memory consumption was 189.7 MB. Max. memory is 16.0 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - ExceptionOrErrorResult: IllegalStateException: ManagedScript already locked by de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.hoaretriple.IncrementalHoareTripleChecker@4fc1a041 de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: IllegalStateException: ManagedScript already locked by de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.hoaretriple.IncrementalHoareTripleChecker@4fc1a041: de.uni_freiburg.informatik.ultimate.lib.smtlibutils.ManagedScript.lock(ManagedScript.java:81) RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...